se(r0) 11:39:01 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) 11:39:01 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0049d13d339c3a83b577a088ca4db18e367c2dea8bdb564a22c9bc8faf6c532aaab9b6ba0630f11caab164a12d3e00"}, 0x60) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000140)) 11:39:01 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080dbf055e0bcfe8696071") r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r1, &(0x7f0000001600)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000000080), 0x0}}], 0x58}, 0x0) 11:39:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000180), 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000300)=@gcm_256={{0x304}, "d9dc7fc0ba0af532", "ce9cca46fdeec3557ddd8e27fdd6b1b699c9a86553f1f7acaf441d27a3e6e2c6", "695de11a", "eecd446eafb86624"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) [ 2055.446637][T20735] atomic_op 000000008196d4ce conn xmit_atomic 000000003cbc121a [ 2055.471048][T20739] atomic_op 00000000a7c879c8 conn xmit_atomic 000000003cbc121a [ 2055.753510][T20705] IPVS: ftp: loaded support on port[0] = 21 11:39:01 executing program 5: unshare(0x40000000) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000380)=@hci, 0x80) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x2761, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x0, 0x7ffffffc}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000200), &(0x7f0000000240)=0x8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000000)=0x80000000001, 0x4) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080), 0x21e, 0x40010002, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000000)=0x80000000001, 0x4) connect$inet6(r3, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000080), 0x21e, 0x40010002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="006d65e20e9bbcdb661d763f1dba866d6f727920"], 0x1e0000) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x7ff}, 0x8) r4 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r4, 0x89f1, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000300)=@ethtool_test={0x1a, 0x0, 0x0, 0x5, [0x0, 0x7, 0x2, 0xfffffffffffffffb, 0xff]}}) 11:39:01 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x20) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000000000000000000000800040006000000", 0x79) recvfrom$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 11:39:01 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) 11:39:01 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2000000000012, 0x7, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffff9c}, 0x3c) socket$rxrpc(0x21, 0x2, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000180), 0x0}, 0x18) 11:39:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x11, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000640)="f5", 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003100)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) 11:39:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$xdp(0x2c, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001300)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0xc1) 11:39:02 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x8) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 11:39:02 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0), 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5}}, 0xe8) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x7, 0x0, 0x9, 0x2}, 0x10}}, 0x0) 11:39:02 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x73) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000100), 0x4000000000001c2, 0x12002, 0x0) [ 2055.992078][ T7] tipc: TX() has been purged, node left! 11:39:02 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x20) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000000000000000000000800040006000000", 0x79) recvfrom$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 11:39:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0x2, 0x3, 0x2b0, 0x0, 0x140, 0x140, 0x0, 0x0, 0x218, 0x218, 0x218, 0x218, 0x218, 0x3, 0x0, {[{{@uncond, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@unspec=@devgroup={{0x38, 'devgroup\x00'}, {0xe}}, @common=@unspec=@time={{0x38, 'time\x00'}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x310) [ 2056.072190][T20761] IPVS: ftp: loaded support on port[0] = 21 [ 2056.141820][ T7] tipc: TX() has been purged, node left! 11:39:02 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x20) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) write(r1, &(0x7f0000000000)="240000001a005f0214f9f4070009041e1100000000000000000000000800040006000000", 0x79) recvfrom$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2056.630837][T20776] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2056.656950][T20776] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2056.678442][T20776] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2056.761593][T20776] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 2057.150741][T20807] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2057.189036][T20807] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2057.198022][T20807] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2057.261310][T20807] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 2060.858438][ T0] NOHZ: local_softirq_pending 08 11:39:07 executing program 5: unshare(0x40000000) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000380)=@hci, 0x80) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x2761, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x0, 0x7ffffffc}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000200), &(0x7f0000000240)=0x8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000000)=0x80000000001, 0x4) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080), 0x21e, 0x40010002, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000000)=0x80000000001, 0x4) connect$inet6(r3, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000080), 0x21e, 0x40010002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="006d65e20e9bbcdb661d763f1dba866d6f727920"], 0x1e0000) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x7ff}, 0x8) r4 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r4, 0x89f1, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000300)=@ethtool_test={0x1a, 0x0, 0x0, 0x5, [0x0, 0x7, 0x2, 0xfffffffffffffffb, 0xff]}}) 11:39:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x2, 0x3, 0x2b0, 0x0, 0x0, 0x0, 0x160, 0x160, 0x218, 0x218, 0x218, 0x218, 0x218, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x130, 0x160, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'kmp\x00', "06c74c01d6369df17d17ac76fa5f9b3bfa0c34430d864040bc25b2b73a59aa64cab6b1d2cc0506efeb70b5bc8c2d4ba3a94a2d2393e3182f64694d7d05fb478c8f56627a5cf905d564eeeb8334f650ca0f3c44f7fda4d20a55050342ea9685ecc8838e049f1f2e2d081ddda375bb7008adc297a5ece1bb2df53d17bef26bb6f8", 0x39, 0x2}}]}, @common=@inet=@SET2={0x30, 'SET\x00'}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, 0x0, 0x0, 'hsr0\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb8}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x6b9) 11:39:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4}}], 0x30}], 0x1, 0x0) 11:39:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x18, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}], @gre_common_policy=[@IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}], @gre_common_policy=[@IFLA_GRE_OFLAGS={0x6, 0x18}]]}}}]}, 0x4c}}, 0x0) 11:39:07 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0xffffffff, 0x0, 0xffffffffffffff9c}, 0x3c3) 11:39:07 executing program 3: r0 = socket(0x29, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") [ 2061.083573][T20818] IPVS: ftp: loaded support on port[0] = 21 11:39:07 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080dbf055e0bcfe8696071") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r1, &(0x7f0000000100), 0xe) listen(r1, 0x0) close(r1) 11:39:07 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003740)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/13, 0xd}], 0x1}}], 0x1, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0xe6) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) sendmmsg(r0, &(0x7f0000000240), 0x4000000000002da, 0x0) 11:39:07 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000b080800418e00000004fcff", 0x58}], 0x1) [ 2061.171667][ T7] tipc: TX() has been purged, node left! 11:39:07 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x1100, 0x0, 0x80fe}, 0x80, 0x0}, 0x0) 11:39:07 executing program 0: bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) 11:39:07 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080dbf055e0bcfe8696071") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r1, &(0x7f0000000100), 0xe) listen(r1, 0x0) close(r1) [ 2062.132205][ T0] NOHZ: local_softirq_pending 08 11:39:10 executing program 5: unshare(0x40000000) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000380)=@hci, 0x80) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x2761, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x0, 0x7ffffffc}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x7d, &(0x7f0000000200), &(0x7f0000000240)=0x8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000000)=0x80000000001, 0x4) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080), 0x21e, 0x40010002, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000000)=0x80000000001, 0x4) connect$inet6(r3, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000080), 0x21e, 0x40010002, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="006d65e20e9bbcdb661d763f1dba866d6f727920"], 0x1e0000) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x7ff}, 0x8) r4 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r4, 0x89f1, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000300)=@ethtool_test={0x1a, 0x0, 0x0, 0x5, [0x0, 0x7, 0x2, 0xfffffffffffffffb, 0xff]}}) 11:39:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x24, 0x32, 0x119, 0x0, 0x0, {0x2}, [@generic="ffd38d9b", @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0x10, 0x0, 0x0, @u32=0x4}]}]}, 0x24}}, 0x0) 11:39:10 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080dbf055e0bcfe8696071") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r1, &(0x7f0000000100), 0xe) listen(r1, 0x0) close(r1) 11:39:10 executing program 0: r0 = socket(0xa, 0x802, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = socket(0xa, 0x802, 0x88) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r2 = socket(0xa, 0x802, 0x88) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r3 = socket(0xa, 0x802, 0x88) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r4 = socket(0xa, 0x802, 0x88) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r5 = socket(0xa, 0x802, 0x88) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r6 = socket(0xa, 0x802, 0x88) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r7 = socket(0xa, 0x802, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r8 = socket(0xa, 0x802, 0x88) connect$inet6(r8, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r9 = socket(0xa, 0x802, 0x88) connect$inet6(r9, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, 0x1c) r10 = socket(0xa, 0x802, 0x88) connect$inet6(r10, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r11 = socket(0xa, 0x802, 0x88) connect$inet6(r11, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r12 = socket(0xa, 0x802, 0x88) connect$inet6(r12, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r13 = socket(0xa, 0x802, 0x88) connect$inet6(r13, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r14 = socket(0xa, 0x802, 0x88) connect$inet6(r14, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r15 = socket(0xa, 0x802, 0x88) connect$inet6(r15, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr="52eba4b7b9f0bfddc7e54f999dd600"}, 0x1c) r16 = socket(0xa, 0x802, 0x88) connect$inet6(r16, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r17 = socket(0xa, 0x802, 0x88) connect$inet6(r17, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) r18 = socket(0xa, 0x802, 0x88) connect$inet6(r18, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r19 = socket(0xa, 0x802, 0x88) connect$inet6(r19, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r20 = socket(0xa, 0x802, 0x88) connect$inet6(r20, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r21 = socket$netlink(0x10, 0x3, 0x4) writev(r21, &(0x7f0000fb1000)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff010001000000000028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3dbe8b12c", 0x48}], 0x1) 11:39:10 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000540)=0x1401, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r1, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 11:39:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4}}], 0x30}], 0x1, 0x0) [ 2064.327794][T20870] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 11:39:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4}}], 0x30}], 0x1, 0x0) 11:39:10 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080dbf055e0bcfe8696071") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r1, &(0x7f0000000100), 0xe) listen(r1, 0x0) close(r1) [ 2064.449660][T20876] IPVS: ftp: loaded support on port[0] = 21 11:39:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x1000a663, 0x4) [ 2064.518341][ T7] tipc: TX() has been purged, node left! 11:39:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4}}], 0x30}], 0x1, 0x0) 11:39:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8001, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x21}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[], 0xffdc) read(r0, &(0x7f0000000200)=""/165, 0x100e2) 11:39:10 executing program 0: r0 = socket$inet(0x2, 0x3, 0x32) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) 11:39:13 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0xf, 0x0, 0x0, [{}]}]}}, &(0x7f0000000300)=""/250, 0x32, 0xfa, 0x8}, 0x20) 11:39:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8001, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x21}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[], 0xffdc) read(r0, &(0x7f0000000200)=""/165, 0x100e2) 11:39:13 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = epoll_create1(0x0) ppoll(&(0x7f0000000000)=[{r1}, {r0, 0x2ae}], 0x2, 0x0, 0x0, 0x0) 11:39:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4}}], 0x30}], 0x1, 0x0) 11:39:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4}}], 0x30}], 0x1, 0x0) [ 2067.779670][T20922] BPF:[1] DATASEC (anon) [ 2067.809247][T20922] BPF:size=0 vlen=1 11:39:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000b67000), &(0x7f0000000140)=0xffffffffffffff45) [ 2067.831492][T20922] BPF: 11:39:13 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'vlan0\x00', 0x0}) r4 = socket(0x100000000011, 0x2, 0x0) bind(r4, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4c57660af3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf205bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xffffff7f, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r5}]}}}]}, 0x40}}, 0x0) 11:39:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8001, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x21}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[], 0xffdc) read(r0, &(0x7f0000000200)=""/165, 0x100e2) [ 2067.859267][T20922] BPF:size == 0 [ 2067.870065][T20922] BPF: [ 2067.870065][T20922] [ 2067.891744][T20922] BPF:[1] DATASEC (anon) [ 2067.941661][ T7] tipc: TX() has been purged, node left! [ 2067.947773][T20922] BPF:size=0 vlen=1 [ 2067.956131][T20922] BPF: [ 2067.959969][T20922] BPF:size == 0 [ 2067.970102][T20922] BPF: [ 2067.970102][T20922] 11:39:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002a00)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f00000032c0)={0x0, 0x0, &(0x7f0000003280)={&(0x7f0000002a40)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_IE_ASSOC_RESP={0x8, 0x80, '\"\\'}]}, 0x1c}}, 0x0) 11:39:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2}}, 0x2e) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000ef060000001400080000000000000000000000000800000000"], 0x28}}, 0x0) [ 2068.013639][T20932] vlan0: HSR on top of VLAN is not yet supported in this driver. 11:39:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8001, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x21}}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[], 0xffdc) read(r0, &(0x7f0000000200)=""/165, 0x100e2) 11:39:14 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) r1 = accept4$unix(r0, 0x0, 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) 11:39:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x1, [0x0]}, 0xa) 11:39:14 executing program 3: r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x271f, 0x0, &(0x7f00000000c0)) 11:39:14 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000440)="e73b2ca797d29d33eeb7ed4e18f86a4faa5c8723441f7ccc6e0f09e1de03b969156cfd0fd4c24349176bfc73375b396d563b", 0x32}, {&(0x7f0000000640)="7b756c99ba942241a2d5422c2bb95d340a946df2bd3122487ff2920390d5951a9a20e7aaf396c8eb4ffd397d6b2c35c2e7a4f7ebce17501c14eeb43686ff032803a243c12b0d99fe974b4225a0928d83742497daaa72a0b65e7116dfbc79e30499ab5207d0f298d155251d8f5fb3bb3f47ddd19f3c511d229904d1664902e5378c49b57a70c6b2ff30c739b9bde375bb52ea6f9241a72374aa74de012d33d39dd87c1aa20856fc39d23db4e77a2509c3dc399cd15cab179cb5115069431116e871c574b64e813489712c74f290c09509dfafce58b2a003ed40f76150a943adca", 0xe0}, {&(0x7f00000004c0)="14712f4ea34570fa5b830256", 0xc}, {&(0x7f0000001340)="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", 0x40f}], 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 2068.457850][T20957] vlan0: HSR on top of VLAN is not yet supported in this driver. 11:39:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x4}}], 0x30}], 0x1, 0x0) 11:39:14 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x4, 0x6}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in, @in6=@mcast2}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xc0}}, 0x0) 11:39:14 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000440)="e73b2ca797d29d33eeb7ed4e18f86a4faa5c8723441f7ccc6e0f09e1de03b969156cfd0fd4c24349176bfc73375b396d563b", 0x32}, {&(0x7f0000000640)="7b756c99ba942241a2d5422c2bb95d340a946df2bd3122487ff2920390d5951a9a20e7aaf396c8eb4ffd397d6b2c35c2e7a4f7ebce17501c14eeb43686ff032803a243c12b0d99fe974b4225a0928d83742497daaa72a0b65e7116dfbc79e30499ab5207d0f298d155251d8f5fb3bb3f47ddd19f3c511d229904d1664902e5378c49b57a70c6b2ff30c739b9bde375bb52ea6f9241a72374aa74de012d33d39dd87c1aa20856fc39d23db4e77a2509c3dc399cd15cab179cb5115069431116e871c574b64e813489712c74f290c09509dfafce58b2a003ed40f76150a943adca", 0xe0}, {&(0x7f00000004c0)="14712f4ea34570fa5b830256", 0xc}, {&(0x7f0000001340)="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", 0x40f}], 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 11:39:14 executing program 4: r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f00000000c0)="1f0000000104ff00fd4354c007110000f30501000a000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f30501000a000100020423dcffdf00", 0x1f) 11:39:14 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x5, 0x5, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000080), 0xfffffffffffffffb}, 0x48) 11:39:14 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000440)="e73b2ca797d29d33eeb7ed4e18f86a4faa5c8723441f7ccc6e0f09e1de03b969156cfd0fd4c24349176bfc73375b396d563b", 0x32}, {&(0x7f0000000640)="7b756c99ba942241a2d5422c2bb95d340a946df2bd3122487ff2920390d5951a9a20e7aaf396c8eb4ffd397d6b2c35c2e7a4f7ebce17501c14eeb43686ff032803a243c12b0d99fe974b4225a0928d83742497daaa72a0b65e7116dfbc79e30499ab5207d0f298d155251d8f5fb3bb3f47ddd19f3c511d229904d1664902e5378c49b57a70c6b2ff30c739b9bde375bb52ea6f9241a72374aa74de012d33d39dd87c1aa20856fc39d23db4e77a2509c3dc399cd15cab179cb5115069431116e871c574b64e813489712c74f290c09509dfafce58b2a003ed40f76150a943adca", 0xe0}, {&(0x7f00000004c0)="14712f4ea34570fa5b830256", 0xc}, {&(0x7f0000001340)="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", 0x40f}], 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 11:39:14 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x4) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6(0xa, 0x80003, 0x80) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 11:39:14 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29e81d26aa7eff367ec3e89f4a4c20de9619e37f2f84b0d398c27cbd8bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f398e6a3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0xfffffee6, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @multicast1}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@ipv4_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LABEL={0x14, 0x3, 'virt_wifi0\x00'}]}, 0x2c}}, 0x0) 11:39:14 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000440)="e73b2ca797d29d33eeb7ed4e18f86a4faa5c8723441f7ccc6e0f09e1de03b969156cfd0fd4c24349176bfc73375b396d563b", 0x32}, {&(0x7f0000000640)="7b756c99ba942241a2d5422c2bb95d340a946df2bd3122487ff2920390d5951a9a20e7aaf396c8eb4ffd397d6b2c35c2e7a4f7ebce17501c14eeb43686ff032803a243c12b0d99fe974b4225a0928d83742497daaa72a0b65e7116dfbc79e30499ab5207d0f298d155251d8f5fb3bb3f47ddd19f3c511d229904d1664902e5378c49b57a70c6b2ff30c739b9bde375bb52ea6f9241a72374aa74de012d33d39dd87c1aa20856fc39d23db4e77a2509c3dc399cd15cab179cb5115069431116e871c574b64e813489712c74f290c09509dfafce58b2a003ed40f76150a943adca", 0xe0}, {&(0x7f00000004c0)="14712f4ea34570fa5b830256", 0xc}, {&(0x7f0000001340)="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", 0x40f}], 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 11:39:15 executing program 0: r0 = socket$caif_stream(0x25, 0x1, 0x0) sendmmsg(r0, &(0x7f0000000c00), 0x4000497, 0x42) 11:39:15 executing program 1: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") sendmsg$inet6(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000280)='M', 0x1}], 0x1}, 0x0) 11:39:15 executing program 3: syz_emit_ethernet(0x12, &(0x7f00000000c0)={@broadcast, @dev, @val={@void}, {@generic={0x4305}}}, 0x0) 11:39:15 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000280)={'team0\x00', 0x6a}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket(0x10, 0x803, 0x0) socket(0x0, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x87f1a7) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000200)={0x0, 0xffffffff000, 0x0, 0x0, 0x5}) sendto$phonet(r2, &(0x7f0000000040)="2488bf037115e54147460889fc744e791f319adc5d755626e509e6918f69ddf898ca3d39f5814206aab48016ea84a9ba2bc9fce70c4d5a3576501235291b61ed2a108c59ce62f676cd44bb447f472bca4162c1ef913e00a32894d618b1065daeec3815582cd0aa0d7ab2619341eab89d8490f9263e25cc8501228a750276bd1f4e1c5aa5fcb266adbe7fb3192e793a1b595c63354afaf62c39bf514c77e86747802b8d5a06c50bdfd4fbc7dacc73047fdce45fcecb8efca32bbf88", 0xbb, 0x20000001, &(0x7f0000000100)={0x23, 0x7f, 0x6, 0x6}, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) 11:39:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x34, 0x2, 0x8, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x8}]}, 0x34}}, 0x0) 11:39:15 executing program 3: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0xffffff9b) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) 11:39:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="340000002e000500000000002300000000000000", @ANYRES32, @ANYBLOB="00000000000000000000100008000100666c6f776572000004000200"], 0x34}}, 0x0) 11:39:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x48, &(0x7f0000000000)={@initdev={0xfe, 0x88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0}}, 0x14) [ 2069.506392][T21016] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2069.533160][T21015] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 11:39:15 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x803, 0xa0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_pktinfo(r3, 0x0, 0x4, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x44ffe0, 0x4) [ 2069.589615][T21015] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 11:39:16 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x4) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6(0xa, 0x80003, 0x80) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 11:39:16 executing program 0: r0 = socket(0x0, 0x800000003, 0xd7) setsockopt$packet_buf(r0, 0x107, 0xf, 0x0, 0x0) r1 = socket$caif_stream(0x25, 0x1, 0x3) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000001180), &(0x7f00000011c0)=0x4) sendto$inet6(r0, &(0x7f0000000100)="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", 0x1000, 0x2404e010, &(0x7f0000000040)={0xa, 0x4e20, 0xfbe9, @empty, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001100), &(0x7f0000001140)=0x4) bind(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) socket$inet6(0xa, 0x80003, 0x6b) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000440)='cgroup.max.depth\x00', 0x2, 0x0) r5 = openat$cgroup_ro(r3, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x3) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000001240)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000001340)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001300)={&(0x7f0000001280)={0x78, r6, 0x6, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ff}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, [{0x8}, {0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x30000000}, 0x40910) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904044865160b0011002f000000050020140e000a0002009d0edc2976d153b4", 0x235}], 0x1}, 0x0) 11:39:16 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}, {&(0x7f0000000140)="cd", 0x1}, {0x0, 0x700}], 0x4, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 11:39:16 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) close(r0) 11:39:16 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}, {&(0x7f0000000140)="cd", 0x1}, {0x0, 0x700}], 0x4, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 2070.192549][T21039] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 2070.227585][T21039] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 2070.240535][T21039] CPU: 1 PID: 21039 Comm: syz-executor.0 Not tainted 5.5.0-rc5-syzkaller #0 [ 2070.249237][T21039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2070.259296][T21039] Call Trace: [ 2070.262618][T21039] dump_stack+0x197/0x210 [ 2070.266970][T21039] sysfs_warn_dup.cold+0x1c/0x31 [ 2070.271924][T21039] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2070.278008][T21039] sysfs_create_link+0x65/0xc0 [ 2070.282799][T21039] device_add+0x756/0x1d00 [ 2070.287239][T21039] ? __kasan_check_read+0x11/0x20 [ 2070.292279][T21039] ? mark_lock+0xc2/0x1220 [ 2070.296709][T21039] ? uevent_show+0x370/0x370 [ 2070.301311][T21039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2070.307596][T21039] wiphy_register+0x1c46/0x2720 [ 2070.312472][T21039] ? wiphy_unregister+0x1040/0x1040 [ 2070.317682][T21039] ? __kmalloc+0x608/0x770 [ 2070.322117][T21039] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2070.327926][T21039] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2070.333216][T21039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2070.339484][T21039] ? ieee80211_cs_list_valid+0x1a1/0x280 [ 2070.345151][T21039] ieee80211_register_hw+0x157e/0x3ac0 [ 2070.350685][T21039] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2070.356162][T21039] ? memset+0x32/0x40 [ 2070.360160][T21039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2070.366430][T21039] ? __hrtimer_init+0x13d/0x280 [ 2070.371325][T21039] mac80211_hwsim_new_radio+0x20cf/0x4340 [ 2070.377077][T21039] ? hwsim_register_received_nl+0x420/0x420 [ 2070.382993][T21039] hwsim_new_radio_nl+0x9e3/0x1070 [ 2070.388117][T21039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2070.394370][T21039] ? mac80211_hwsim_new_radio+0x4340/0x4340 [ 2070.400305][T21039] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2070.406654][T21039] genl_rcv_msg+0x67d/0xea0 [ 2070.411185][T21039] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2070.417522][T21039] ? __kasan_check_read+0x11/0x20 [ 2070.422552][T21039] ? __lock_acquire+0x8a0/0x4a00 [ 2070.427509][T21039] ? find_held_lock+0x35/0x130 [ 2070.432293][T21039] netlink_rcv_skb+0x177/0x450 [ 2070.437067][T21039] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2070.443405][T21039] ? netlink_ack+0xb50/0xb50 [ 2070.448011][T21039] ? __kasan_check_write+0x14/0x20 [ 2070.453141][T21039] ? netlink_deliver_tap+0x24a/0xbe0 [ 2070.458451][T21039] genl_rcv+0x29/0x40 [ 2070.462448][T21039] netlink_unicast+0x58c/0x7d0 [ 2070.467225][T21039] ? netlink_attachskb+0x870/0x870 [ 2070.472343][T21039] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2070.478071][T21039] ? __check_object_size+0x3d/0x437 [ 2070.483286][T21039] netlink_sendmsg+0x91c/0xea0 [ 2070.488075][T21039] ? netlink_unicast+0x7d0/0x7d0 [ 2070.493045][T21039] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2070.498611][T21039] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2070.504089][T21039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2070.510356][T21039] ? security_socket_sendmsg+0x8d/0xc0 [ 2070.515838][T21039] ? netlink_unicast+0x7d0/0x7d0 [ 2070.520799][T21039] sock_sendmsg+0xd7/0x130 [ 2070.525229][T21039] ____sys_sendmsg+0x753/0x880 [ 2070.530013][T21039] ? kernel_sendmsg+0x50/0x50 [ 2070.534701][T21039] ? __fget+0x35d/0x550 [ 2070.538868][T21039] ? find_held_lock+0x35/0x130 [ 2070.543654][T21039] ___sys_sendmsg+0x100/0x170 [ 2070.548345][T21039] ? sendmsg_copy_msghdr+0x70/0x70 [ 2070.553470][T21039] ? __kasan_check_read+0x11/0x20 [ 2070.558510][T21039] ? __fget+0x37f/0x550 [ 2070.562685][T21039] ? ksys_dup3+0x3e0/0x3e0 [ 2070.567126][T21039] ? __fget_light+0x1a9/0x230 [ 2070.571820][T21039] ? __fdget+0x1b/0x20 [ 2070.575903][T21039] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2070.582158][T21039] __sys_sendmsg+0x105/0x1d0 [ 2070.586762][T21039] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2070.591832][T21039] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2070.597308][T21039] ? do_syscall_64+0x26/0x790 [ 2070.601997][T21039] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2070.608077][T21039] ? do_syscall_64+0x26/0x790 [ 2070.612777][T21039] __x64_sys_sendmsg+0x78/0xb0 [ 2070.617554][T21039] do_syscall_64+0xfa/0x790 [ 2070.622073][T21039] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2070.627974][T21039] RIP: 0033:0x45af49 11:39:16 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000280)={'team0\x00', 0x6a}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket(0x10, 0x803, 0x0) socket(0x0, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x87f1a7) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000200)={0x0, 0xffffffff000, 0x0, 0x0, 0x5}) sendto$phonet(r2, &(0x7f0000000040)="2488bf037115e54147460889fc744e791f319adc5d755626e509e6918f69ddf898ca3d39f5814206aab48016ea84a9ba2bc9fce70c4d5a3576501235291b61ed2a108c59ce62f676cd44bb447f472bca4162c1ef913e00a32894d618b1065daeec3815582cd0aa0d7ab2619341eab89d8490f9263e25cc8501228a750276bd1f4e1c5aa5fcb266adbe7fb3192e793a1b595c63354afaf62c39bf514c77e86747802b8d5a06c50bdfd4fbc7dacc73047fdce45fcecb8efca32bbf88", 0xbb, 0x20000001, &(0x7f0000000100)={0x23, 0x7f, 0x6, 0x6}, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) 11:39:16 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}, {&(0x7f0000000140)="cd", 0x1}, {0x0, 0x700}], 0x4, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 11:39:16 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}, {&(0x7f0000000140)="cd", 0x1}, {0x0, 0x700}], 0x4, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 11:39:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x3c1, 0x3, 0x2f8, 0x0, 0x118, 0x118, 0x0, 0x0, 0x228, 0x228, 0x228, 0x228, 0x228, 0x3, 0x0, {[{{@uncond, 0x0, 0xf8, 0x118, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@inet=@tos={{0x0, 'tos\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0xfffffffffffffeb6, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xb}, {0x28}}}}, 0x385) 11:39:16 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000581000)={{{@in, @in6=@mcast2}}}, &(0x7f0000000140)=0xffffffffffffff74) 11:39:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x2c6, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) [ 2070.631879][T21039] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2070.651495][T21039] RSP: 002b:00007f16f80d2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2070.659925][T21039] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045af49 [ 2070.667915][T21039] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2070.675898][T21039] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2070.683883][T21039] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f16f80d36d4 11:39:16 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0x5, 0x1, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0x3, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000040)}, 0x4a) [ 2070.690740][T21063] openvswitch: netlink: IP tunnel dst address not specified [ 2070.691858][T21039] R13: 00000000004ca99c R14: 00000000004e3e08 R15: 00000000ffffffff [ 2070.968353][T21039] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 2070.998953][T21039] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 2071.022068][T21039] CPU: 1 PID: 21039 Comm: syz-executor.0 Not tainted 5.5.0-rc5-syzkaller #0 [ 2071.030771][T21039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2071.040819][T21039] Call Trace: [ 2071.044117][T21039] dump_stack+0x197/0x210 [ 2071.048463][T21039] sysfs_warn_dup.cold+0x1c/0x31 [ 2071.053409][T21039] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2071.059487][T21039] sysfs_create_link+0x65/0xc0 [ 2071.064254][T21039] device_add+0x756/0x1d00 [ 2071.068664][T21039] ? __kasan_check_read+0x11/0x20 [ 2071.073686][T21039] ? mark_lock+0xc2/0x1220 [ 2071.078105][T21039] ? uevent_show+0x370/0x370 [ 2071.082692][T21039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2071.088936][T21039] wiphy_register+0x1c46/0x2720 [ 2071.093793][T21039] ? wiphy_unregister+0x1040/0x1040 [ 2071.098989][T21039] ? __kmalloc+0x608/0x770 [ 2071.103409][T21039] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2071.109213][T21039] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2071.114511][T21039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2071.120755][T21039] ? ieee80211_cs_list_valid+0x1a1/0x280 [ 2071.126399][T21039] ieee80211_register_hw+0x157e/0x3ac0 [ 2071.131870][T21039] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2071.137331][T21039] ? memset+0x32/0x40 [ 2071.141311][T21039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2071.147548][T21039] ? __hrtimer_init+0x13d/0x280 [ 2071.152437][T21039] mac80211_hwsim_new_radio+0x20cf/0x4340 [ 2071.158175][T21039] ? hwsim_register_received_nl+0x420/0x420 [ 2071.164069][T21039] hwsim_new_radio_nl+0x9e3/0x1070 [ 2071.169175][T21039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2071.175420][T21039] ? mac80211_hwsim_new_radio+0x4340/0x4340 [ 2071.181324][T21039] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2071.187655][T21039] genl_rcv_msg+0x67d/0xea0 [ 2071.192163][T21039] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2071.198487][T21039] ? __kasan_check_read+0x11/0x20 [ 2071.203514][T21039] ? __lock_acquire+0x8a0/0x4a00 [ 2071.208442][T21039] ? find_held_lock+0x35/0x130 [ 2071.213249][T21039] netlink_rcv_skb+0x177/0x450 [ 2071.218006][T21039] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2071.224317][T21039] ? netlink_ack+0xb50/0xb50 [ 2071.228890][T21039] ? __kasan_check_write+0x14/0x20 [ 2071.233983][T21039] ? netlink_deliver_tap+0x24a/0xbe0 [ 2071.239241][T21039] genl_rcv+0x29/0x40 [ 2071.243194][T21039] netlink_unicast+0x58c/0x7d0 [ 2071.247930][T21039] ? netlink_attachskb+0x870/0x870 [ 2071.253025][T21039] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2071.258728][T21039] ? __check_object_size+0x3d/0x437 [ 2071.263909][T21039] netlink_sendmsg+0x91c/0xea0 [ 2071.268659][T21039] ? netlink_unicast+0x7d0/0x7d0 [ 2071.273568][T21039] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2071.279086][T21039] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2071.284516][T21039] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2071.290729][T21039] ? security_socket_sendmsg+0x8d/0xc0 [ 2071.296188][T21039] ? netlink_unicast+0x7d0/0x7d0 [ 2071.301130][T21039] sock_sendmsg+0xd7/0x130 [ 2071.305551][T21039] ____sys_sendmsg+0x753/0x880 [ 2071.310293][T21039] ? kernel_sendmsg+0x50/0x50 [ 2071.314987][T21039] ? __fget+0x35d/0x550 [ 2071.319121][T21039] ? find_held_lock+0x35/0x130 [ 2071.323874][T21039] ___sys_sendmsg+0x100/0x170 [ 2071.328527][T21039] ? sendmsg_copy_msghdr+0x70/0x70 [ 2071.333616][T21039] ? __kasan_check_read+0x11/0x20 [ 2071.338614][T21039] ? __fget+0x37f/0x550 [ 2071.342742][T21039] ? ksys_dup3+0x3e0/0x3e0 [ 2071.347134][T21039] ? __fget_light+0x1a9/0x230 [ 2071.351782][T21039] ? __fdget+0x1b/0x20 [ 2071.355824][T21039] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2071.362040][T21039] __sys_sendmsg+0x105/0x1d0 [ 2071.366623][T21039] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2071.371627][T21039] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2071.377056][T21039] ? do_syscall_64+0x26/0x790 [ 2071.381739][T21039] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2071.387776][T21039] ? do_syscall_64+0x26/0x790 [ 2071.392427][T21039] __x64_sys_sendmsg+0x78/0xb0 [ 2071.397194][T21039] do_syscall_64+0xfa/0x790 [ 2071.401673][T21039] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2071.407540][T21039] RIP: 0033:0x45af49 [ 2071.411410][T21039] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2071.430987][T21039] RSP: 002b:00007f16f80d2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2071.439374][T21039] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045af49 [ 2071.447326][T21039] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2071.455269][T21039] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2071.463212][T21039] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f16f80d36d4 11:39:17 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x4) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6(0xa, 0x80003, 0x80) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 11:39:17 executing program 0: r0 = socket(0x0, 0x800000003, 0xd7) setsockopt$packet_buf(r0, 0x107, 0xf, 0x0, 0x0) r1 = socket$caif_stream(0x25, 0x1, 0x3) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000001180), &(0x7f00000011c0)=0x4) sendto$inet6(r0, &(0x7f0000000100)="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", 0x1000, 0x2404e010, &(0x7f0000000040)={0xa, 0x4e20, 0xfbe9, @empty, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001100), &(0x7f0000001140)=0x4) bind(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) socket$inet6(0xa, 0x80003, 0x6b) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000440)='cgroup.max.depth\x00', 0x2, 0x0) r5 = openat$cgroup_ro(r3, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x3) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000001240)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000001340)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001300)={&(0x7f0000001280)={0x78, r6, 0x6, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ff}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, [{0x8}, {0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x30000000}, 0x40910) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904044865160b0011002f000000050020140e000a0002009d0edc2976d153b4", 0x235}], 0x1}, 0x0) 11:39:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x3000000, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000003200190100000000000000000200000004000000180001001400100005000300ff03000000000000000000a786ef00"], 0x30}}, 0x0) 11:39:17 executing program 3: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x68, &(0x7f0000000000)=0x3, 0xc9) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, 0x0, 0x154) r3 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0x16, 0x0, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, 0x0, 0x101ab) pipe(0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x68, 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") ioctl(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYRES64, @ANYPTR64], 0xffffff62) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000100)=0x1e5b, 0x4) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) splice(r0, 0x0, r4, 0x0, 0x4ffe0, 0x0) 11:39:17 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000581000)={{{@in, @in6=@mcast2}}}, &(0x7f0000000140)=0xffffffffffffff74) 11:39:17 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000280)={'team0\x00', 0x6a}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket(0x10, 0x803, 0x0) socket(0x0, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x87f1a7) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000200)={0x0, 0xffffffff000, 0x0, 0x0, 0x5}) sendto$phonet(r2, &(0x7f0000000040)="2488bf037115e54147460889fc744e791f319adc5d755626e509e6918f69ddf898ca3d39f5814206aab48016ea84a9ba2bc9fce70c4d5a3576501235291b61ed2a108c59ce62f676cd44bb447f472bca4162c1ef913e00a32894d618b1065daeec3815582cd0aa0d7ab2619341eab89d8490f9263e25cc8501228a750276bd1f4e1c5aa5fcb266adbe7fb3192e793a1b595c63354afaf62c39bf514c77e86747802b8d5a06c50bdfd4fbc7dacc73047fdce45fcecb8efca32bbf88", 0xbb, 0x20000001, &(0x7f0000000100)={0x23, 0x7f, 0x6, 0x6}, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) [ 2071.471154][T21039] R13: 00000000004ca99c R14: 00000000004e3e08 R15: 00000000ffffffff 11:39:17 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000581000)={{{@in, @in6=@mcast2}}}, &(0x7f0000000140)=0xffffffffffffff74) [ 2071.584131][T21091] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes. 11:39:17 executing program 4: r0 = socket(0x10, 0x80002, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @default, @netrom, @netrom, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose]}, 0x48) listen(r1, 0x0) accept4$netrom(r1, &(0x7f00000000c0)={{0x3, @bcast}, [@default, @remote, @rose, @netrom, @rose, @default, @default, @null]}, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") [ 2071.709971][T21097] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 2071.758903][T21097] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 2071.777137][T21097] CPU: 0 PID: 21097 Comm: syz-executor.0 Not tainted 5.5.0-rc5-syzkaller #0 [ 2071.785859][T21097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2071.795927][T21097] Call Trace: [ 2071.799258][T21097] dump_stack+0x197/0x210 [ 2071.803616][T21097] sysfs_warn_dup.cold+0x1c/0x31 [ 2071.808574][T21097] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2071.814661][T21097] sysfs_create_link+0x65/0xc0 [ 2071.819438][T21097] device_add+0x756/0x1d00 [ 2071.823865][T21097] ? __kasan_check_read+0x11/0x20 [ 2071.828898][T21097] ? mark_lock+0xc2/0x1220 [ 2071.833336][T21097] ? uevent_show+0x370/0x370 [ 2071.837974][T21097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2071.844236][T21097] wiphy_register+0x1c46/0x2720 [ 2071.849121][T21097] ? wiphy_unregister+0x1040/0x1040 [ 2071.854333][T21097] ? __kmalloc+0x608/0x770 [ 2071.858842][T21097] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2071.864660][T21097] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2071.869985][T21097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2071.876313][T21097] ? ieee80211_cs_list_valid+0x1a1/0x280 [ 2071.881970][T21097] ieee80211_register_hw+0x157e/0x3ac0 [ 2071.887467][T21097] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2071.892941][T21097] ? memset+0x32/0x40 [ 2071.896937][T21097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2071.903188][T21097] ? __hrtimer_init+0x13d/0x280 [ 2071.908058][T21097] mac80211_hwsim_new_radio+0x20cf/0x4340 [ 2071.913799][T21097] ? hwsim_register_received_nl+0x420/0x420 [ 2071.919707][T21097] hwsim_new_radio_nl+0x9e3/0x1070 [ 2071.924834][T21097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2071.931087][T21097] ? mac80211_hwsim_new_radio+0x4340/0x4340 [ 2071.936994][T21097] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2071.943349][T21097] genl_rcv_msg+0x67d/0xea0 [ 2071.947905][T21097] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2071.954246][T21097] ? __kasan_check_read+0x11/0x20 [ 2071.959275][T21097] ? __lock_acquire+0x8a0/0x4a00 [ 2071.964237][T21097] ? find_held_lock+0x35/0x130 [ 2071.969023][T21097] netlink_rcv_skb+0x177/0x450 [ 2071.973801][T21097] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2071.980174][T21097] ? netlink_ack+0xb50/0xb50 [ 2071.984775][T21097] ? __kasan_check_write+0x14/0x20 [ 2071.989897][T21097] ? netlink_deliver_tap+0x24a/0xbe0 [ 2071.995190][T21097] genl_rcv+0x29/0x40 [ 2071.999184][T21097] netlink_unicast+0x58c/0x7d0 [ 2072.003966][T21097] ? netlink_attachskb+0x870/0x870 11:39:18 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000581000)={{{@in, @in6=@mcast2}}}, &(0x7f0000000140)=0xffffffffffffff74) [ 2072.009079][T21097] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2072.014806][T21097] ? __check_object_size+0x3d/0x437 [ 2072.020007][T21097] netlink_sendmsg+0x91c/0xea0 [ 2072.024775][T21097] ? netlink_unicast+0x7d0/0x7d0 [ 2072.029721][T21097] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2072.035275][T21097] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2072.040738][T21097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2072.046990][T21097] ? security_socket_sendmsg+0x8d/0xc0 [ 2072.052456][T21097] ? netlink_unicast+0x7d0/0x7d0 [ 2072.057399][T21097] sock_sendmsg+0xd7/0x130 [ 2072.061832][T21097] ____sys_sendmsg+0x753/0x880 [ 2072.066615][T21097] ? kernel_sendmsg+0x50/0x50 [ 2072.071300][T21097] ? __fget+0x35d/0x550 [ 2072.075468][T21097] ? find_held_lock+0x35/0x130 [ 2072.080255][T21097] ___sys_sendmsg+0x100/0x170 [ 2072.084947][T21097] ? sendmsg_copy_msghdr+0x70/0x70 [ 2072.090071][T21097] ? __kasan_check_read+0x11/0x20 [ 2072.095122][T21097] ? __fget+0x37f/0x550 [ 2072.099301][T21097] ? ksys_dup3+0x3e0/0x3e0 [ 2072.103739][T21097] ? __fget_light+0x1a9/0x230 [ 2072.108427][T21097] ? __fdget+0x1b/0x20 [ 2072.112501][T21097] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2072.118750][T21097] __sys_sendmsg+0x105/0x1d0 [ 2072.123356][T21097] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2072.128398][T21097] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2072.133861][T21097] ? do_syscall_64+0x26/0x790 [ 2072.138539][T21097] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2072.144615][T21097] ? do_syscall_64+0x26/0x790 [ 2072.149294][T21097] __x64_sys_sendmsg+0x78/0xb0 [ 2072.154058][T21097] do_syscall_64+0xfa/0x790 [ 2072.158568][T21097] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2072.164453][T21097] RIP: 0033:0x45af49 [ 2072.168342][T21097] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2072.187939][T21097] RSP: 002b:00007f16f80d2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2072.196348][T21097] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045af49 11:39:18 executing program 1: r0 = socket(0x1, 0x1, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000280)={'team0\x00', 0x6a}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket(0x10, 0x803, 0x0) socket(0x0, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x87f1a7) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000200)={0x0, 0xffffffff000, 0x0, 0x0, 0x5}) sendto$phonet(r2, &(0x7f0000000040)="2488bf037115e54147460889fc744e791f319adc5d755626e509e6918f69ddf898ca3d39f5814206aab48016ea84a9ba2bc9fce70c4d5a3576501235291b61ed2a108c59ce62f676cd44bb447f472bca4162c1ef913e00a32894d618b1065daeec3815582cd0aa0d7ab2619341eab89d8490f9263e25cc8501228a750276bd1f4e1c5aa5fcb266adbe7fb3192e793a1b595c63354afaf62c39bf514c77e86747802b8d5a06c50bdfd4fbc7dacc73047fdce45fcecb8efca32bbf88", 0xbb, 0x20000001, &(0x7f0000000100)={0x23, 0x7f, 0x6, 0x6}, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) [ 2072.204324][T21097] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2072.212300][T21097] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2072.220276][T21097] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f16f80d36d4 [ 2072.231024][T21097] R13: 00000000004ca99c R14: 00000000004e3e08 R15: 00000000ffffffff 11:39:18 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f80)={0x4c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}}, 0x0) 11:39:18 executing program 0: r0 = socket(0x0, 0x800000003, 0xd7) setsockopt$packet_buf(r0, 0x107, 0xf, 0x0, 0x0) r1 = socket$caif_stream(0x25, 0x1, 0x3) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000001180), &(0x7f00000011c0)=0x4) sendto$inet6(r0, &(0x7f0000000100)="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", 0x1000, 0x2404e010, &(0x7f0000000040)={0xa, 0x4e20, 0xfbe9, @empty, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001100), &(0x7f0000001140)=0x4) bind(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) socket$inet6(0xa, 0x80003, 0x6b) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000440)='cgroup.max.depth\x00', 0x2, 0x0) r5 = openat$cgroup_ro(r3, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x3) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000001240)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000001340)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001300)={&(0x7f0000001280)={0x78, r6, 0x6, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ff}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, [{0x8}, {0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x30000000}, 0x40910) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904044865160b0011002f000000050020140e000a0002009d0edc2976d153b4", 0x235}], 0x1}, 0x0) 11:39:18 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x4) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6(0xa, 0x80003, 0x80) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 11:39:18 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 11:39:18 executing program 3: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x68, &(0x7f0000000000)=0x3, 0xc9) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, 0x0, 0x154) r3 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0x16, 0x0, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, 0x0, 0x101ab) pipe(0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x68, 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") ioctl(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYRES64, @ANYPTR64], 0xffffff62) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000100)=0x1e5b, 0x4) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) splice(r0, 0x0, r4, 0x0, 0x4ffe0, 0x0) 11:39:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendto$inet6(r0, &(0x7f0000000140)="a2e746", 0x16022983f92387e, 0x40, 0x0, 0x6c14cd60f3db6167) [ 2072.642091][T21141] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 2072.669865][T21141] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 2072.713243][T21141] CPU: 1 PID: 21141 Comm: syz-executor.0 Not tainted 5.5.0-rc5-syzkaller #0 [ 2072.721974][T21141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2072.732036][T21141] Call Trace: [ 2072.735337][T21141] dump_stack+0x197/0x210 [ 2072.739674][T21141] sysfs_warn_dup.cold+0x1c/0x31 [ 2072.744624][T21141] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2072.750703][T21141] sysfs_create_link+0x65/0xc0 [ 2072.755468][T21141] device_add+0x756/0x1d00 [ 2072.759887][T21141] ? __kasan_check_read+0x11/0x20 [ 2072.764917][T21141] ? mark_lock+0xc2/0x1220 [ 2072.769338][T21141] ? uevent_show+0x370/0x370 [ 2072.773930][T21141] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2072.780179][T21141] wiphy_register+0x1c46/0x2720 [ 2072.785049][T21141] ? wiphy_unregister+0x1040/0x1040 [ 2072.790253][T21141] ? __kmalloc+0x608/0x770 [ 2072.794670][T21141] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2072.800476][T21141] ? lockdep_hardirqs_on+0x421/0x5e0 [ 2072.805768][T21141] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2072.812016][T21141] ? ieee80211_cs_list_valid+0x1a1/0x280 [ 2072.817662][T21141] ieee80211_register_hw+0x157e/0x3ac0 [ 2072.823135][T21141] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2072.828595][T21141] ? memset+0x32/0x40 [ 2072.832591][T21141] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2072.838944][T21141] ? __hrtimer_init+0x13d/0x280 [ 2072.843821][T21141] mac80211_hwsim_new_radio+0x20cf/0x4340 [ 2072.849568][T21141] ? hwsim_register_received_nl+0x420/0x420 [ 2072.855479][T21141] hwsim_new_radio_nl+0x9e3/0x1070 [ 2072.860609][T21141] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2072.866863][T21141] ? mac80211_hwsim_new_radio+0x4340/0x4340 [ 2072.872778][T21141] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2072.879134][T21141] genl_rcv_msg+0x67d/0xea0 [ 2072.883657][T21141] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2072.889988][T21141] ? __kasan_check_read+0x11/0x20 [ 2072.895013][T21141] ? __lock_acquire+0x8a0/0x4a00 [ 2072.899979][T21141] ? find_held_lock+0x35/0x130 [ 2072.904772][T21141] netlink_rcv_skb+0x177/0x450 [ 2072.909538][T21141] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2072.915870][T21141] ? netlink_ack+0xb50/0xb50 [ 2072.920475][T21141] ? __kasan_check_write+0x14/0x20 [ 2072.925598][T21141] ? netlink_deliver_tap+0x24a/0xbe0 [ 2072.930903][T21141] genl_rcv+0x29/0x40 [ 2072.934892][T21141] netlink_unicast+0x58c/0x7d0 [ 2072.939673][T21141] ? netlink_attachskb+0x870/0x870 [ 2072.944794][T21141] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2072.950521][T21141] ? __check_object_size+0x3d/0x437 [ 2072.955726][T21141] netlink_sendmsg+0x91c/0xea0 [ 2072.960494][T21141] ? netlink_unicast+0x7d0/0x7d0 [ 2072.965435][T21141] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2072.970990][T21141] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2072.980728][T21141] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2072.986980][T21141] ? security_socket_sendmsg+0x8d/0xc0 [ 2072.992458][T21141] ? netlink_unicast+0x7d0/0x7d0 [ 2072.997410][T21141] sock_sendmsg+0xd7/0x130 [ 2073.001837][T21141] ____sys_sendmsg+0x753/0x880 [ 2073.006611][T21141] ? kernel_sendmsg+0x50/0x50 [ 2073.011303][T21141] ? __fget+0x35d/0x550 [ 2073.015467][T21141] ? find_held_lock+0x35/0x130 [ 2073.020251][T21141] ___sys_sendmsg+0x100/0x170 [ 2073.024941][T21141] ? sendmsg_copy_msghdr+0x70/0x70 [ 2073.030063][T21141] ? __kasan_check_read+0x11/0x20 [ 2073.035113][T21141] ? __fget+0x37f/0x550 [ 2073.039294][T21141] ? ksys_dup3+0x3e0/0x3e0 [ 2073.043720][T21141] ? __fget_light+0x1a9/0x230 [ 2073.048399][T21141] ? __fdget+0x1b/0x20 [ 2073.052487][T21141] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2073.058729][T21141] __sys_sendmsg+0x105/0x1d0 [ 2073.063329][T21141] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2073.068367][T21141] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2073.073827][T21141] ? do_syscall_64+0x26/0x790 [ 2073.078506][T21141] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2073.084573][T21141] ? do_syscall_64+0x26/0x790 [ 2073.089257][T21141] __x64_sys_sendmsg+0x78/0xb0 [ 2073.094020][T21141] do_syscall_64+0xfa/0x790 [ 2073.098525][T21141] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2073.104417][T21141] RIP: 0033:0x45af49 [ 2073.108316][T21141] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2073.127921][T21141] RSP: 002b:00007f16f80d2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2073.136455][T21141] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045af49 [ 2073.144424][T21141] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2073.152395][T21141] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 11:39:19 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) read(r1, &(0x7f0000000000)=""/81, 0xffffffd5) [ 2073.160497][T21141] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f16f80d36d4 [ 2073.168555][T21141] R13: 00000000004ca99c R14: 00000000004e3e08 R15: 00000000ffffffff 11:39:19 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@mpls_delroute={0x1c, 0x19, 0x503, 0x0, 0x0, {0x1c, 0x14}}, 0x1c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 11:39:19 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x48, 0x2, 0x6, 0x505, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x48}}, 0x0) [ 2073.327591][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 2073.327606][ T27] audit: type=1804 audit(1578829159.390:3333): pid=21168 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254941526/syzkaller.Nl0HXR/3305/memory.events" dev="sda1" ino=16697 res=1 11:39:19 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) read(r1, &(0x7f0000000000)=""/81, 0xffffffd5) 11:39:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e557c6a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB="e703eb00000000005bca281c0b01fc9527"], 0x20}}, 0x0) [ 2073.419876][ T27] audit: type=1800 audit(1578829159.390:3334): pid=21168 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16697 res=0 11:39:19 executing program 3: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x68, &(0x7f0000000000)=0x3, 0xc9) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, 0x0, 0x154) r3 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0x16, 0x0, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, 0x0, 0x101ab) pipe(0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x68, 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") ioctl(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYRES64, @ANYPTR64], 0xffffff62) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000100)=0x1e5b, 0x4) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) splice(r0, 0x0, r4, 0x0, 0x4ffe0, 0x0) 11:39:19 executing program 0: r0 = socket(0x0, 0x800000003, 0xd7) setsockopt$packet_buf(r0, 0x107, 0xf, 0x0, 0x0) r1 = socket$caif_stream(0x25, 0x1, 0x3) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000001180), &(0x7f00000011c0)=0x4) sendto$inet6(r0, &(0x7f0000000100)="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", 0x1000, 0x2404e010, &(0x7f0000000040)={0xa, 0x4e20, 0xfbe9, @empty, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001100), &(0x7f0000001140)=0x4) bind(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) socket$inet6(0xa, 0x80003, 0x6b) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000440)='cgroup.max.depth\x00', 0x2, 0x0) r5 = openat$cgroup_ro(r3, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x3) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000001240)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000001340)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001300)={&(0x7f0000001280)={0x78, r6, 0x6, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ff}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, [{0x8}, {0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x30000000}, 0x40910) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000022008151e00f80ecdb4cb904044865160b0011002f000000050020140e000a0002009d0edc2976d153b4", 0x235}], 0x1}, 0x0) [ 2073.579011][ T27] audit: type=1800 audit(1578829159.430:3335): pid=21168 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16697 res=0 11:39:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000a3c0)={0x0, 0x0, &(0x7f000000a380)={&(0x7f00000097c0)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 2073.639247][T21177] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2073.728049][T21186] team0: Port device veth107 added [ 2073.770477][ T27] audit: type=1804 audit(1578829159.780:3336): pid=21182 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254941526/syzkaller.Nl0HXR/3306/memory.events" dev="sda1" ino=16657 res=1 11:39:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000a3c0)={0x0, 0x0, &(0x7f000000a380)={&(0x7f00000097c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 11:39:19 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) read(r1, &(0x7f0000000000)=""/81, 0xffffffd5) [ 2073.828640][T21177] device veth107 entered promiscuous mode [ 2073.880604][T21194] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 2073.958868][ T27] audit: type=1800 audit(1578829159.780:3337): pid=21182 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16657 res=0 [ 2073.999845][T21194] sysfs: cannot create duplicate filename '/class/ieee80211/!' 11:39:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e557c6a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB="e703eb00000000005bca281c0b01fc9527"], 0x20}}, 0x0) [ 2074.027882][ T27] audit: type=1804 audit(1578829160.080:3338): pid=21207 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254941526/syzkaller.Nl0HXR/3307/memory.events" dev="sda1" ino=16865 res=1 [ 2074.053552][T21194] CPU: 0 PID: 21194 Comm: syz-executor.0 Not tainted 5.5.0-rc5-syzkaller #0 [ 2074.053563][T21194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2074.053570][T21194] Call Trace: [ 2074.053592][T21194] dump_stack+0x197/0x210 [ 2074.053620][T21194] sysfs_warn_dup.cold+0x1c/0x31 [ 2074.053641][T21194] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2074.053661][T21194] sysfs_create_link+0x65/0xc0 [ 2074.053679][T21194] device_add+0x756/0x1d00 [ 2074.053693][T21194] ? __kasan_check_read+0x11/0x20 [ 2074.053708][T21194] ? mark_lock+0xc2/0x1220 [ 2074.053736][T21194] ? uevent_show+0x370/0x370 [ 2074.053765][T21194] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2074.053794][T21194] wiphy_register+0x1c46/0x2720 [ 2074.053825][T21194] ? wiphy_unregister+0x1040/0x1040 [ 2074.053846][T21194] ? __kmalloc+0x608/0x770 [ 2074.053861][T21194] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2074.053877][T21194] ? lockdep_hardirqs_on+0x421/0x5e0 11:39:20 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) read(r1, &(0x7f0000000000)=""/81, 0xffffffd5) [ 2074.053892][T21194] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2074.053912][T21194] ? ieee80211_cs_list_valid+0x1a1/0x280 [ 2074.100522][ T27] audit: type=1800 audit(1578829160.080:3339): pid=21207 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16865 res=0 [ 2074.105397][T21194] ieee80211_register_hw+0x157e/0x3ac0 [ 2074.105426][T21194] ? ieee80211_ifa_changed+0xde0/0xde0 [ 2074.105445][T21194] ? memset+0x32/0x40 [ 2074.105464][T21194] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2074.105483][T21194] ? __hrtimer_init+0x13d/0x280 [ 2074.105512][T21194] mac80211_hwsim_new_radio+0x20cf/0x4340 [ 2074.105544][T21194] ? hwsim_register_received_nl+0x420/0x420 [ 2074.105574][T21194] hwsim_new_radio_nl+0x9e3/0x1070 [ 2074.223039][T21194] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2074.229292][T21194] ? mac80211_hwsim_new_radio+0x4340/0x4340 [ 2074.235220][T21194] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 2074.241567][T21194] genl_rcv_msg+0x67d/0xea0 [ 2074.246089][T21194] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2074.252432][T21194] ? __kasan_check_read+0x11/0x20 [ 2074.257469][T21194] ? __lock_acquire+0x8a0/0x4a00 [ 2074.262432][T21194] ? find_held_lock+0x35/0x130 [ 2074.267213][T21194] netlink_rcv_skb+0x177/0x450 [ 2074.272007][T21194] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 2074.278345][T21194] ? netlink_ack+0xb50/0xb50 [ 2074.282943][T21194] ? __kasan_check_write+0x14/0x20 [ 2074.288062][T21194] ? netlink_deliver_tap+0x24a/0xbe0 [ 2074.293377][T21194] genl_rcv+0x29/0x40 [ 2074.297367][T21194] netlink_unicast+0x58c/0x7d0 [ 2074.302139][T21194] ? netlink_attachskb+0x870/0x870 [ 2074.307254][T21194] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2074.312979][T21194] ? __check_object_size+0x3d/0x437 [ 2074.314160][ T27] audit: type=1804 audit(1578829160.380:3340): pid=21219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254941526/syzkaller.Nl0HXR/3308/memory.events" dev="sda1" ino=16865 res=1 [ 2074.318182][T21194] netlink_sendmsg+0x91c/0xea0 [ 2074.318208][T21194] ? netlink_unicast+0x7d0/0x7d0 [ 2074.318227][T21194] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2074.318249][T21194] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2074.318270][T21194] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2074.370662][T21194] ? security_socket_sendmsg+0x8d/0xc0 [ 2074.376126][T21194] ? netlink_unicast+0x7d0/0x7d0 [ 2074.381068][T21194] sock_sendmsg+0xd7/0x130 [ 2074.385490][T21194] ____sys_sendmsg+0x753/0x880 [ 2074.390254][T21194] ? kernel_sendmsg+0x50/0x50 [ 2074.394950][T21194] ? __fget+0x35d/0x550 [ 2074.399110][T21194] ? find_held_lock+0x35/0x130 [ 2074.403894][T21194] ___sys_sendmsg+0x100/0x170 [ 2074.408578][T21194] ? sendmsg_copy_msghdr+0x70/0x70 [ 2074.413689][T21194] ? __kasan_check_read+0x11/0x20 [ 2074.414946][ T27] audit: type=1800 audit(1578829160.410:3341): pid=21219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16865 res=0 [ 2074.418721][T21194] ? __fget+0x37f/0x550 [ 2074.418746][T21194] ? ksys_dup3+0x3e0/0x3e0 [ 2074.418773][T21194] ? __fget_light+0x1a9/0x230 [ 2074.418790][T21194] ? __fdget+0x1b/0x20 [ 2074.418812][T21194] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2074.463430][T21194] __sys_sendmsg+0x105/0x1d0 [ 2074.468049][T21194] ? __sys_sendmsg_sock+0xc0/0xc0 [ 2074.473100][T21194] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2074.478574][T21194] ? do_syscall_64+0x26/0x790 [ 2074.483250][T21194] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2074.489319][T21194] ? do_syscall_64+0x26/0x790 [ 2074.494007][T21194] __x64_sys_sendmsg+0x78/0xb0 11:39:20 executing program 3: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x68, &(0x7f0000000000)=0x3, 0xc9) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, 0x0, 0x154) r3 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0x16, 0x0, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, 0x0, 0x101ab) pipe(0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x68, 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") ioctl(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYRES64, @ANYPTR64], 0xffffff62) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000100)=0x1e5b, 0x4) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x200408d4, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) splice(r0, 0x0, r4, 0x0, 0x4ffe0, 0x0) [ 2074.498776][T21194] do_syscall_64+0xfa/0x790 [ 2074.503284][T21194] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2074.509175][T21194] RIP: 0033:0x45af49 [ 2074.513079][T21194] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2074.532685][T21194] RSP: 002b:00007f16f80d2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2074.541100][T21194] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045af49 [ 2074.549093][T21194] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2074.557058][T21194] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2074.565031][T21194] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f16f80d36d4 [ 2074.573004][T21194] R13: 00000000004ca99c R14: 00000000004e3e08 R15: 00000000ffffffff [ 2074.664199][T21214] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2074.798376][T21215] team0: Port device veth109 added [ 2074.841876][T21216] device veth109 entered promiscuous mode 11:39:21 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0x12, 0xa, 0x4, 0x1ff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000011c0)={r1, &(0x7f0000000140), 0x0}, 0x20) 11:39:21 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x9c}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 11:39:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000a3c0)={0x0, 0x0, &(0x7f000000a380)={&(0x7f00000097c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 11:39:21 executing program 0: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x25, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x9c) 11:39:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e557c6a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB="e703eb00000000005bca281c0b01fc9527"], 0x20}}, 0x0) 11:39:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @local, 0x4}, @in6={0xa, 0x0, 0x0, @dev}], 0x38) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@mss, @mss, @mss, @mss, @timestamp, @sack_perm], 0x132) [ 2075.092056][T21242] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 11:39:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000a3c0)={0x0, 0x0, &(0x7f000000a380)={&(0x7f00000097c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 11:39:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) read(r0, &(0x7f0000000040)=""/46, 0x30d) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000001c0)=""/84, 0x54}], 0x1, 0x4fbc) [ 2075.208396][T21249] team0: Port device veth111 added 11:39:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023cd3741ce8074c5fe8524c0306554362ddd4c0617b1ed0cd8cb892ef805ab93a186423f124b7c6a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e3", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0xfe07) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010002508000000f7450bb396ad12a8dc", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\x00\x00\x00\x00'], 0x28}}, 0x0) 11:39:21 executing program 5: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x3}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 11:39:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4}, 0x98) [ 2075.396858][T21242] device veth111 entered promiscuous mode 11:39:21 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$phonet(0x23, 0x2, 0x1) sendmsg(r1, &(0x7f00000019c0)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, 0x0}, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000001c0)={0x0, 'team0\x00', {}, 0xfffb}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="00000096ae7e4889"], 0x8) getsockopt$inet6_opts(r2, 0x29, 0x39, 0x0, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x391, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYRESHEX=0x0], 0x1) [ 2075.439291][T21263] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 11:39:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e557c6a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x2, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB="e703eb00000000005bca281c0b01fc9527"], 0x20}}, 0x0) 11:39:21 executing program 5: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x3}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) [ 2075.666051][T21266] team0: Port device veth103 added 11:39:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4}, 0x98) 11:39:22 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001e005f0214fffffffffffff8070000000000000000000000080008000d000000", 0x24) recvmmsg(r0, &(0x7f0000005180), 0x800000000000331, 0x2266, 0x0) 11:39:22 executing program 5: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x3}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) [ 2075.934403][T21275] team0: Port device veth103 removed 11:39:22 executing program 5: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x3}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) [ 2076.083996][T21283] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 11:39:22 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000000080)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x29) 11:39:22 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x8009}, 0xff6d) write(r0, &(0x7f0000000200)="200000001a00010000000066835f7f081c140000100000000000000004001300", 0x20) [ 2076.150660][T21287] team0: Port device veth113 added [ 2076.159067][T21291] device veth113 entered promiscuous mode [ 2076.210567][T21263] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2076.264560][T21266] team0: Port device veth103 added 11:39:22 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001e005f0214fffffffffffff8070000000000000000000000080008000d000000", 0x24) recvmmsg(r0, &(0x7f0000005180), 0x800000000000331, 0x2266, 0x0) 11:39:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4}, 0x98) 11:39:22 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @multicast1}, &(0x7f0000000500)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x1a, 0x0, 0x3, &(0x7f0000000540)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000002540)={0x2, 0x0, @loopback}, &(0x7f0000002580)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, 0x0, 0x4d) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2011, r2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x400000000006) ioctl(r3, 0x8912, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') unshare(0x40000000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'\x00', 0x101}) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) r6 = accept(r5, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000028c0)=0x80) shutdown(r6, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000002940)=0x4) ioctl$sock_inet_SIOCADDRT(r5, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @loopback}, {0x2, 0x0, @remote}, 0x27}) sendto$llc(r6, &(0x7f0000000100)="f970073b521a3a2059fcfb4e8ff5daaa892b23d0d93e42e29fd18b0a0ba812eee04266ea1e381a4bb2e397868f69542dd70dd9c732d82d1fb2fc114f477c5628dfd9882cb1704a9f32aac44aae8374041822b9186cf14d60459bd23b2cdfa2331560f6603715660f40eb2abb6eb4ac55a1b1b79c6b0cf8b2b9318c3851c8c082044b202dfddf065073e5b86df813839f8469d5e3897560064588b8857deb8aa08bb97eab5a3c887c75722b8f29c0676355437301c7bab02cae987fb632bc787275cc10ffa7d27aec6dde9675ce109785c50042c06113974ffe11fc8c778aa09dfb093bb384905f3b6b5899e819b4f5263cb840bd", 0xf4, 0x800, 0x0, 0x0) sendmsg$nl_route(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@ipv4_newrule={0x30, 0x20, 0x200, 0x70bd2d, 0x25dfdbff, {0x2, 0x20, 0xb4, 0xcf0, 0x0, 0x0, 0x0, 0x6, 0x10}, [@FRA_SRC={0x8, 0x2, @empty}, @FRA_FLOW={0x8, 0xb, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000580)={'\x00', {0x2, 0xfffffffffffffffd, @remote}}) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f00000002c0)={'\x00', {0x2, 0x4e23, @multicast1}}) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000480)=ANY=[@ANYBLOB="02050000050000000002000100000000000000000000000000866ab6f58df1e1bdb6841ea5e3fd574c8845a2c9f509c84ecc4c2942464894b8e02b01ecc322db9c8a4aff33c0cb398fffcf67d591b03e8b4d85a13bd5cd4d059d504245be053f81209d"], 0x63}}, 0x0) setsockopt(r0, 0x53, 0x3a, &(0x7f0000000240)="01aeefef2d5883d4b1375b1f2c600b3abece185118e1d6987f223823a5915ea15e4a9f763a82cbeadee9732e73f16d76f369684839cf6039e1", 0x39) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c6530202d47504c366d6e6574314750cc70707030a874ef91205b62646576207d0a"], 0x29) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000040), 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080)=0x6, 0x4) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) bind$bt_l2cap(r0, &(0x7f0000000800)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4777}, 0x9, 0xfffffffffffffffe}, 0xe) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000340)=ANY=[@ANYBLOB="0701eca20100070020abe1ff0000000099ed78c38a3f144de930d46ebd660ded192b0c62b9da357b5f9eb6c9e1"]) 11:39:22 executing program 1: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {&(0x7f0000000100)=""/214, 0xd6}], 0x2}, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x626f5}, 0x6d) 11:39:22 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x10, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820004, 0x0, 0x600, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) 11:39:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29e81d26aa7eff367ec3e89f4a4c20de9619e37f2f84b0d398c27cbd8bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f398e6a3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@ipv4_newaddr={0x4c, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x8, 0x4c0}, @IFA_LABEL={0x14, 0x3, 'syzkaller0\x00'}, @IFA_ADDRESS={0x1, 0x1, @local}, @IFA_LOCAL={0x8, 0x2, @dev}]}, 0x4c}}, 0x0) [ 2076.649992][T21330] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 11:39:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x38, 0xd, 0x6, 0x5f23f8d56c3eb7f9, 0x0, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x1}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}]}, 0x38}}, 0x0) [ 2076.716377][T21335] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 11:39:22 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001e005f0214fffffffffffff8070000000000000000000000080008000d000000", 0x24) recvmmsg(r0, &(0x7f0000005180), 0x800000000000331, 0x2266, 0x0) 11:39:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29e81d26aa7eff367ec3e89f4a4c20de9619e37f2f84b0d398c27cbd8bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f398e6a3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@ipv4_newaddr={0x4c, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x8, 0x4c0}, @IFA_LABEL={0x14, 0x3, 'syzkaller0\x00'}, @IFA_ADDRESS={0x1, 0x1, @local}, @IFA_LOCAL={0x8, 0x2, @dev}]}, 0x4c}}, 0x0) [ 2076.788650][T21336] IPVS: ftp: loaded support on port[0] = 21 11:39:23 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa8003, 0x0) vmsplice(r0, 0x0, 0x0, 0x0) 11:39:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0) socket(0x0, 0x0, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x23, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000010000108000000ed0000000000000000", @ANYRES32=r3, @ANYBLOB="012001000000000008001c00ef000000"], 0x28}}, 0x0) 11:39:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4}, 0x98) 11:39:23 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001e005f0214fffffffffffff8070000000000000000000000080008000d000000", 0x24) recvmmsg(r0, &(0x7f0000005180), 0x800000000000331, 0x2266, 0x0) [ 2077.131364][T21354] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 11:39:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x21, 0x0, &(0x7f0000000040)) [ 2077.211923][T21362] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2077.308915][T21365] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2077.513037][T21379] IPVS: ftp: loaded support on port[0] = 21 [ 2077.963582][ T7] tipc: TX() has been purged, node left! 11:39:27 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @multicast1}, &(0x7f0000000500)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x1a, 0x0, 0x3, &(0x7f0000000540)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000002540)={0x2, 0x0, @loopback}, &(0x7f0000002580)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, 0x0, 0x4d) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2011, r2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x400000000006) ioctl(r3, 0x8912, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') unshare(0x40000000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'\x00', 0x101}) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) r6 = accept(r5, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000028c0)=0x80) shutdown(r6, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000002940)=0x4) ioctl$sock_inet_SIOCADDRT(r5, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @loopback}, {0x2, 0x0, @remote}, 0x27}) sendto$llc(r6, &(0x7f0000000100)="f970073b521a3a2059fcfb4e8ff5daaa892b23d0d93e42e29fd18b0a0ba812eee04266ea1e381a4bb2e397868f69542dd70dd9c732d82d1fb2fc114f477c5628dfd9882cb1704a9f32aac44aae8374041822b9186cf14d60459bd23b2cdfa2331560f6603715660f40eb2abb6eb4ac55a1b1b79c6b0cf8b2b9318c3851c8c082044b202dfddf065073e5b86df813839f8469d5e3897560064588b8857deb8aa08bb97eab5a3c887c75722b8f29c0676355437301c7bab02cae987fb632bc787275cc10ffa7d27aec6dde9675ce109785c50042c06113974ffe11fc8c778aa09dfb093bb384905f3b6b5899e819b4f5263cb840bd", 0xf4, 0x800, 0x0, 0x0) sendmsg$nl_route(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@ipv4_newrule={0x30, 0x20, 0x200, 0x70bd2d, 0x25dfdbff, {0x2, 0x20, 0xb4, 0xcf0, 0x0, 0x0, 0x0, 0x6, 0x10}, [@FRA_SRC={0x8, 0x2, @empty}, @FRA_FLOW={0x8, 0xb, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000580)={'\x00', {0x2, 0xfffffffffffffffd, @remote}}) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f00000002c0)={'\x00', {0x2, 0x4e23, @multicast1}}) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000480)=ANY=[@ANYBLOB="02050000050000000002000100000000000000000000000000866ab6f58df1e1bdb6841ea5e3fd574c8845a2c9f509c84ecc4c2942464894b8e02b01ecc322db9c8a4aff33c0cb398fffcf67d591b03e8b4d85a13bd5cd4d059d504245be053f81209d"], 0x63}}, 0x0) setsockopt(r0, 0x53, 0x3a, &(0x7f0000000240)="01aeefef2d5883d4b1375b1f2c600b3abece185118e1d6987f223823a5915ea15e4a9f763a82cbeadee9732e73f16d76f369684839cf6039e1", 0x39) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c6530202d47504c366d6e6574314750cc70707030a874ef91205b62646576207d0a"], 0x29) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000040), 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080)=0x6, 0x4) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) bind$bt_l2cap(r0, &(0x7f0000000800)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4777}, 0x9, 0xfffffffffffffffe}, 0xe) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000340)=ANY=[@ANYBLOB="0701eca20100070020abe1ff0000000099ed78c38a3f144de930d46ebd660ded192b0c62b9da357b5f9eb6c9e1"]) 11:39:27 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000000)=@getchain={0x24, 0x64, 0xab96d3901704ac3b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x8}}}, 0x24}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x48, r3}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8478071") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_linger(r4, 0x1, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x8) 11:39:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29e81d26aa7eff367ec3e89f4a4c20de9619e37f2f84b0d398c27cbd8bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f398e6a3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@ipv4_newaddr={0x4c, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x8, 0x4c0}, @IFA_LABEL={0x14, 0x3, 'syzkaller0\x00'}, @IFA_ADDRESS={0x1, 0x1, @local}, @IFA_LOCAL={0x8, 0x2, @dev}]}, 0x4c}}, 0x0) 11:39:27 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmmsg(r0, &(0x7f0000005f80)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="db23082b9bfe"}, 0x80, 0x0, 0x0, &(0x7f00000026c0)=[{0x10}], 0xf}}], 0x400000000000016, 0x0) 11:39:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d683826e7673405fcda4522e51baaeb8b90a6f914cd"], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0xe68, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:39:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x44, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x44}}, 0x0) 11:39:27 executing program 0: r0 = socket(0x10, 0x80002, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="2000000012000101000000000000000007000000", @ANYRES32, @ANYBLOB="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"], 0x20}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) recvmsg$can_raw(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) [ 2081.748150][T21416] IPVS: Unknown mcast interface: team0 [ 2081.762870][T21413] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2081.851401][T21429] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2081.877063][T21431] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 11:39:28 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x24, &(0x7f0000002180)=""/4086, &(0x7f0000001140)=0x11b2) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) [ 2081.915294][T21420] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 11:39:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29e81d26aa7eff367ec3e89f4a4c20de9619e37f2f84b0d398c27cbd8bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f398e6a3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@ipv4_newaddr={0x4c, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x8, 0x4c0}, @IFA_LABEL={0x14, 0x3, 'syzkaller0\x00'}, @IFA_ADDRESS={0x1, 0x1, @local}, @IFA_LOCAL={0x8, 0x2, @dev}]}, 0x4c}}, 0x0) [ 2082.035711][T21422] bond35: (slave veth78): Enslaving as a backup interface with a down link [ 2082.064054][T21424] IPVS: Unknown mcast interface: team0 [ 2082.090722][T21426] bond35 (unregistering): (slave veth78): Releasing backup interface 11:39:28 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2f9, 0x300, &(0x7f0000000040)="b90103000000f000009e0ff065581fffffe100004000633a77fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000}, 0x28) 11:39:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB='|\x00\b\x00Z\x00\x00L'], 0x20002154}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$sock_linger(r1, 0x1, 0x2f, &(0x7f0000000100), 0x8) accept$unix(r1, 0x0, 0x0) [ 2082.202301][T21441] IPVS: ftp: loaded support on port[0] = 21 11:39:28 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2f9, 0x300, &(0x7f0000000040)="b90103000000f000009e0ff065581fffffe100004000633a77fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000}, 0x28) [ 2082.410259][T21426] bond35 (unregistering): Released all slaves [ 2082.495259][T21443] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2082.539513][T21422] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2082.631114][T21463] bond35: (slave veth80): Enslaving as a backup interface with a down link [ 2082.726895][T21464] bond35 (unregistering): (slave veth80): Releasing backup interface [ 2082.919324][T21464] bond35 (unregistering): Released all slaves 11:39:29 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @multicast1}, &(0x7f0000000500)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x1a, 0x0, 0x3, &(0x7f0000000540)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000002540)={0x2, 0x0, @loopback}, &(0x7f0000002580)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, 0x0, 0x4d) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2011, r2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x400000000006) ioctl(r3, 0x8912, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') unshare(0x40000000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'\x00', 0x101}) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) r6 = accept(r5, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000028c0)=0x80) shutdown(r6, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000002940)=0x4) ioctl$sock_inet_SIOCADDRT(r5, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @loopback}, {0x2, 0x0, @remote}, 0x27}) sendto$llc(r6, &(0x7f0000000100)="f970073b521a3a2059fcfb4e8ff5daaa892b23d0d93e42e29fd18b0a0ba812eee04266ea1e381a4bb2e397868f69542dd70dd9c732d82d1fb2fc114f477c5628dfd9882cb1704a9f32aac44aae8374041822b9186cf14d60459bd23b2cdfa2331560f6603715660f40eb2abb6eb4ac55a1b1b79c6b0cf8b2b9318c3851c8c082044b202dfddf065073e5b86df813839f8469d5e3897560064588b8857deb8aa08bb97eab5a3c887c75722b8f29c0676355437301c7bab02cae987fb632bc787275cc10ffa7d27aec6dde9675ce109785c50042c06113974ffe11fc8c778aa09dfb093bb384905f3b6b5899e819b4f5263cb840bd", 0xf4, 0x800, 0x0, 0x0) sendmsg$nl_route(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@ipv4_newrule={0x30, 0x20, 0x200, 0x70bd2d, 0x25dfdbff, {0x2, 0x20, 0xb4, 0xcf0, 0x0, 0x0, 0x0, 0x6, 0x10}, [@FRA_SRC={0x8, 0x2, @empty}, @FRA_FLOW={0x8, 0xb, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000580)={'\x00', {0x2, 0xfffffffffffffffd, @remote}}) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f00000002c0)={'\x00', {0x2, 0x4e23, @multicast1}}) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000480)=ANY=[@ANYBLOB="02050000050000000002000100000000000000000000000000866ab6f58df1e1bdb6841ea5e3fd574c8845a2c9f509c84ecc4c2942464894b8e02b01ecc322db9c8a4aff33c0cb398fffcf67d591b03e8b4d85a13bd5cd4d059d504245be053f81209d"], 0x63}}, 0x0) setsockopt(r0, 0x53, 0x3a, &(0x7f0000000240)="01aeefef2d5883d4b1375b1f2c600b3abece185118e1d6987f223823a5915ea15e4a9f763a82cbeadee9732e73f16d76f369684839cf6039e1", 0x39) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c6530202d47504c366d6e6574314750cc70707030a874ef91205b62646576207d0a"], 0x29) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000040), 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080)=0x6, 0x4) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) bind$bt_l2cap(r0, &(0x7f0000000800)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4777}, 0x9, 0xfffffffffffffffe}, 0xe) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000340)=ANY=[@ANYBLOB="0701eca20100070020abe1ff0000000099ed78c38a3f144de930d46ebd660ded192b0c62b9da357b5f9eb6c9e1"]) 11:39:29 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2f9, 0x300, &(0x7f0000000040)="b90103000000f000009e0ff065581fffffe100004000633a77fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000}, 0x28) 11:39:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB='|\x00\b\x00Z\x00\x00L'], 0x20002154}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$sock_linger(r1, 0x1, 0x2f, &(0x7f0000000100), 0x8) accept$unix(r1, 0x0, 0x0) 11:39:29 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) 11:39:29 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2f9, 0x300, &(0x7f0000000040)="b90103000000f000009e0ff065581fffffe100004000633a77fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000}, 0x28) 11:39:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d683826e7673405fcda4522e51baaeb8b90a6f914cd"], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0xe68, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 2083.825599][T21476] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 11:39:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d683826e7673405fcda4522e51baaeb8b90a6f914cd"], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0xe68, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:39:30 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2f9, 0x300, &(0x7f0000000040)="b90103000000f000009e0ff065581fffffe100004000633a77fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000}, 0x28) [ 2084.083425][T21482] bond35: (slave veth82): Enslaving as a backup interface with a down link 11:39:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB='|\x00\b\x00Z\x00\x00L'], 0x20002154}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$sock_linger(r1, 0x1, 0x2f, &(0x7f0000000100), 0x8) accept$unix(r1, 0x0, 0x0) 11:39:30 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2f9, 0x300, &(0x7f0000000040)="b90103000000f000009e0ff065581fffffe100004000633a77fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000}, 0x28) [ 2084.222501][T21485] bond35 (unregistering): (slave veth82): Releasing backup interface [ 2084.360738][T21506] IPVS: ftp: loaded support on port[0] = 21 11:39:30 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2f9, 0x300, &(0x7f0000000040)="b90103000000f000009e0ff065581fffffe100004000633a77fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000}, 0x28) 11:39:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000004d00)={0x0, 0x0, &(0x7f0000004c80)=[{0x0}, {&(0x7f00000010c0)={0x30, 0x2a, 0x309, 0x0, 0x0, "", [@typed={0x8}, @nested={0x18}]}, 0x30}, {&(0x7f0000002380)={0x24, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x14}]}, 0x24}], 0x3}, 0x0) [ 2084.751144][T21485] bond35 (unregistering): Released all slaves [ 2084.819435][T21489] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 11:39:32 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @multicast1}, &(0x7f0000000500)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x1a, 0x0, 0x3, &(0x7f0000000540)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000002540)={0x2, 0x0, @loopback}, &(0x7f0000002580)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, 0x0, 0x4d) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2011, r2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x400000000006) ioctl(r3, 0x8912, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') unshare(0x40000000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'\x00', 0x101}) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) r6 = accept(r5, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000028c0)=0x80) shutdown(r6, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000002940)=0x4) ioctl$sock_inet_SIOCADDRT(r5, 0x890c, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @loopback}, {0x2, 0x0, @remote}, 0x27}) sendto$llc(r6, &(0x7f0000000100)="f970073b521a3a2059fcfb4e8ff5daaa892b23d0d93e42e29fd18b0a0ba812eee04266ea1e381a4bb2e397868f69542dd70dd9c732d82d1fb2fc114f477c5628dfd9882cb1704a9f32aac44aae8374041822b9186cf14d60459bd23b2cdfa2331560f6603715660f40eb2abb6eb4ac55a1b1b79c6b0cf8b2b9318c3851c8c082044b202dfddf065073e5b86df813839f8469d5e3897560064588b8857deb8aa08bb97eab5a3c887c75722b8f29c0676355437301c7bab02cae987fb632bc787275cc10ffa7d27aec6dde9675ce109785c50042c06113974ffe11fc8c778aa09dfb093bb384905f3b6b5899e819b4f5263cb840bd", 0xf4, 0x800, 0x0, 0x0) sendmsg$nl_route(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@ipv4_newrule={0x30, 0x20, 0x200, 0x70bd2d, 0x25dfdbff, {0x2, 0x20, 0xb4, 0xcf0, 0x0, 0x0, 0x0, 0x6, 0x10}, [@FRA_SRC={0x8, 0x2, @empty}, @FRA_FLOW={0x8, 0xb, 0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000580)={'\x00', {0x2, 0xfffffffffffffffd, @remote}}) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f00000002c0)={'\x00', {0x2, 0x4e23, @multicast1}}) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000480)=ANY=[@ANYBLOB="02050000050000000002000100000000000000000000000000866ab6f58df1e1bdb6841ea5e3fd574c8845a2c9f509c84ecc4c2942464894b8e02b01ecc322db9c8a4aff33c0cb398fffcf67d591b03e8b4d85a13bd5cd4d059d504245be053f81209d"], 0x63}}, 0x0) setsockopt(r0, 0x53, 0x3a, &(0x7f0000000240)="01aeefef2d5883d4b1375b1f2c600b3abece185118e1d6987f223823a5915ea15e4a9f763a82cbeadee9732e73f16d76f369684839cf6039e1", 0x39) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c6530202d47504c366d6e6574314750cc70707030a874ef91205b62646576207d0a"], 0x29) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000040), 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080)=0x6, 0x4) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) bind$bt_l2cap(r0, &(0x7f0000000800)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4777}, 0x9, 0xfffffffffffffffe}, 0xe) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000340)=ANY=[@ANYBLOB="0701eca20100070020abe1ff0000000099ed78c38a3f144de930d46ebd660ded192b0c62b9da357b5f9eb6c9e1"]) 11:39:32 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_netfilter(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000011140172d5001a000000000000801f4cc2970af23cd93270b66ee40a515ac6c447a4465747e3261ae41b9f98152a704fada470e064d7806387e2827e462267284ca531acf03a341198ca5f25e64a9b"], 0x14}}, 0x0) 11:39:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @empty=[0x2]}]}, 0x40}}, 0x0) 11:39:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB='|\x00\b\x00Z\x00\x00L'], 0x20002154}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$sock_linger(r1, 0x1, 0x2f, &(0x7f0000000100), 0x8) accept$unix(r1, 0x0, 0x0) 11:39:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d683826e7673405fcda4522e51baaeb8b90a6f914cd"], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0xe68, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:39:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d683826e7673405fcda4522e51baaeb8b90a6f914cd"], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0xe68, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 2086.263536][T21538] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 11:39:32 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000004000000095000000000000007961e62273faa6884c44825cc4f142133d4a1cac53819fda"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x32, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f04f031fffffe100004000638477fbac141412e0004301c699da153f08a0e6e380f6010ef66931", 0x0, 0xfd, 0x6000000000000000, 0x0, 0x1, 0x0, &(0x7f0000000040)="06"}, 0x40) 11:39:32 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c7071100def205010008000100017ca5d59e950f", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd5a54c007110006f30501000b0003000301b3d10500cf", 0x1f) [ 2086.442477][T21541] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2086.530420][T21536] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 11:39:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'vlan0\x00', 0x0}) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4c57660af3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf205bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xffffff7f, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8, 0x2, r4}]}}}]}, 0x40}}, 0x0) [ 2086.723710][T21563] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2086.795695][T21563] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 2086.809341][T21563] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2086.826092][T21565] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 2086.828968][T21543] bond22: (slave veth123): Enslaving as a backup interface with a down link 11:39:32 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) [ 2086.878680][T21566] IPVS: ftp: loaded support on port[0] = 21 [ 2086.903128][T21544] bond35: (slave veth84): Enslaving as a backup interface with a down link 11:39:33 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'vlan1\x00', {0x2, 0x0, @broadcast}}) [ 2086.958558][T21546] bond22 (unregistering): (slave veth123): Releasing backup interface [ 2086.973864][T21571] IPVS: ftp: loaded support on port[0] = 21 [ 2087.262154][T21546] bond22 (unregistering): Released all slaves [ 2087.332830][T21549] bond35 (unregistering): (slave veth84): Releasing backup interface [ 2087.459972][T21549] bond35 (unregistering): Released all slaves [ 2087.569805][T21562] vlan0: HSR on top of VLAN is not yet supported in this driver. 11:39:33 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'vlan1\x00', {0x2, 0x0, @broadcast}}) [ 2087.746742][T21586] vlan0: HSR on top of VLAN is not yet supported in this driver. [ 2087.767869][T21573] IPVS: ftp: loaded support on port[0] = 21 [ 2088.417192][T30850] tipc: TX() has been purged, node left! 11:39:35 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0x400000000000d0, &(0x7f0000000000), 0x4) 11:39:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d683826e7673405fcda4522e51baaeb8b90a6f914cd"], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0xe68, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:39:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c834cfa9d683826e7673405fcda4522e51baaeb8b90a6f914cd"], 0x50}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0xe68, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:39:35 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'vlan1\x00', {0x2, 0x0, @broadcast}}) 11:39:35 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x4, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYRESHEX], 0x12) 11:39:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000480), 0x4) 11:39:35 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="6669ff74657200000000000000000000000000000000000000000000000000000400000004001000080400008f2892065201a457010801000010020000100200002003000020"], 0x1) [ 2089.352664][T21604] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 11:39:35 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'vlan1\x00', {0x2, 0x0, @broadcast}}) 11:39:35 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)={0x50, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x12, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x50}}, 0x0) 11:39:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xa, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r2}]]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") 11:39:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a004007000000000013002d54f44805001a000000a600290d99acd4ceb3cad7ce001000e0c90002000000000000000000000100000000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3fffe07, 0x0) [ 2089.523931][T21607] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 11:39:35 executing program 1: socket(0x10, 0x80002, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) [ 2089.709420][T21613] bond22: (slave veth125): Enslaving as a backup interface with a down link [ 2089.782714][T21615] bond35: (slave veth86): Enslaving as a backup interface with a down link [ 2089.807578][T21618] bond35 (unregistering): (slave veth86): Releasing backup interface [ 2089.940981][T21618] bond35 (unregistering): Released all slaves [ 2090.015635][T21616] bond22 (unregistering): (slave veth125): Releasing backup interface [ 2090.139147][T21616] bond22 (unregistering): Released all slaves 11:39:36 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0x400000000000d0, &(0x7f0000000000), 0x4) [ 2090.204256][T21628] batman_adv: Cannot find parent device 11:39:36 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8696071") r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff024}, {0x80000006}]}, 0x10) 11:39:36 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x1b, &(0x7f0000000000), 0x4) 11:39:36 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0x400000000000d0, &(0x7f0000000000), 0x4) 11:39:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000100)=0x90) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000180100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ae8b2cadcc23c52f3ef2521ff5"]) 11:39:36 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockname(r0, 0x0, &(0x7f0000000200)) [ 2090.445092][T21634] batman_adv: Cannot find parent device 11:39:36 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0x400000000000d0, &(0x7f0000000000), 0x4) 11:39:36 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x1c, 0x1e, 0x20000001, 0x0, 0x0, {0xa}, [@typed={0x8}]}, 0x1c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") 11:39:36 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000100)) pipe(&(0x7f0000000100)) pipe(&(0x7f0000000100)) pipe(&(0x7f0000000100)) socket$kcm(0x10, 0x2, 0x10) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$kcm(0x10, 0x2, 0x10) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r3, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r4, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r5, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) syz_init_net_socket$rose(0xb, 0x5, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r6, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) accept4(r7, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00000000c0)) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r9, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r10, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r11, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r12, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) r13 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r13, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) epoll_create1(0x0) r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r14, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r15 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r15, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r16 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r16, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r17 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r17, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r18 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r18, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r19 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r19, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r20 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r20, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r21 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r21, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f00000000c0)) r22 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r22, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r23 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r23, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(0x0) 11:39:36 executing program 4: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000100)=0xff, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) write(r1, &(0x7f0000000040)="240000001e005f0214fffffffffffff8070000000000000000000000080008000d000000", 0x24) recvmmsg(r1, &(0x7f0000005180), 0x800000000000331, 0x2266, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)='\b') 11:39:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000002000fbff000000000000000000060000"], 0x14}}, 0x0) sendmmsg(r0, &(0x7f0000000080), 0x12e, 0x0) 11:39:36 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCGIDLE(r0, 0x8010743f, &(0x7f0000000040)) 11:39:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000002000fbff000000000000000000060000"], 0x14}}, 0x0) sendmmsg(r0, &(0x7f0000000080), 0x12e, 0x0) 11:39:37 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000100)) pipe(&(0x7f0000000100)) pipe(&(0x7f0000000100)) pipe(&(0x7f0000000100)) socket$kcm(0x10, 0x2, 0x10) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$kcm(0x10, 0x2, 0x10) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r3, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r4, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r5, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) syz_init_net_socket$rose(0xb, 0x5, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r6, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) accept4(r7, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00000000c0)) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r9, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r10, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r11, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r12, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) r13 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r13, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) epoll_create1(0x0) r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r14, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r15 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r15, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r16 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r16, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r17 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r17, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r18 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r18, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r19 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r19, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r20 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r20, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r21 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r21, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f00000000c0)) r22 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r22, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r23 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r23, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(0x0) 11:39:37 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x400000, 0x6, 0x4, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) 11:39:37 executing program 4: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000100)=0xff, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) write(r1, &(0x7f0000000040)="240000001e005f0214fffffffffffff8070000000000000000000000080008000d000000", 0x24) recvmmsg(r1, &(0x7f0000005180), 0x800000000000331, 0x2266, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)='\b') 11:39:37 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000100)=0x90) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000180100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ae8b2cadcc23c52f3ef2521ff5"]) 11:39:37 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCGIDLE(r0, 0x8010743f, &(0x7f0000000040)) 11:39:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000002000fbff000000000000000000060000"], 0x14}}, 0x0) sendmmsg(r0, &(0x7f0000000080), 0x12e, 0x0) 11:39:37 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@updpolicy={0xc4, 0x19, 0x81, 0x0, 0x0, {{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}}, [@mark={0xc}]}, 0xc4}}, 0x0) 11:39:37 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000100)) pipe(&(0x7f0000000100)) pipe(&(0x7f0000000100)) pipe(&(0x7f0000000100)) socket$kcm(0x10, 0x2, 0x10) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$kcm(0x10, 0x2, 0x10) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r3, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r4, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r5, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) syz_init_net_socket$rose(0xb, 0x5, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r6, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) accept4(r7, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00000000c0)) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r9, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r10, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r11, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r12, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) r13 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r13, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) epoll_create1(0x0) r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r14, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r15 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r15, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r16 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r16, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r17 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r17, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r18 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r18, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r19 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r19, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r20 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r20, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r21 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r21, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f00000000c0)) r22 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r22, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r23 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r23, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(0x0) 11:39:37 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002c000505d25a80648c63940d0324fc60100010400a000000053582c137153e370900018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 11:39:37 executing program 4: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000100)=0xff, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) write(r1, &(0x7f0000000040)="240000001e005f0214fffffffffffff8070000000000000000000000080008000d000000", 0x24) recvmmsg(r1, &(0x7f0000005180), 0x800000000000331, 0x2266, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)='\b') 11:39:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000002000fbff000000000000000000060000"], 0x14}}, 0x0) sendmmsg(r0, &(0x7f0000000080), 0x12e, 0x0) 11:39:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002c000505d25a80648c63940d0324fc60100010400a000000053582c137153e370900018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 11:39:38 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCGIDLE(r0, 0x8010743f, &(0x7f0000000040)) 11:39:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002c000505d25a80648c63940d0324fc60100010400a000000053582c137153e370900018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 11:39:38 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000100)) pipe(&(0x7f0000000100)) pipe(&(0x7f0000000100)) pipe(&(0x7f0000000100)) socket$kcm(0x10, 0x2, 0x10) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$kcm(0x10, 0x2, 0x10) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r3, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r4, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r5, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) syz_init_net_socket$rose(0xb, 0x5, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r6, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) accept4(r7, 0x0, 0x0, 0x0) pipe(&(0x7f0000000240)) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00000000c0)) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r8, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r9, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r10, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r11, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r12, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) r13 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r13, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) epoll_create1(0x0) r14 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r14, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r15 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r15, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r16 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r16, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r17 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r17, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) r18 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r18, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r19 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r19, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r20 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r20, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r21 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r21, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f00000000c0)) r22 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r22, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) pipe(&(0x7f00000000c0)) r23 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r23, &(0x7f00000004c0)='cgroup.threads\x00', 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) socket(0x10, 0x2, 0x0) pipe(0x0) 11:39:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000100)=0x90) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000180100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ae8b2cadcc23c52f3ef2521ff5"]) 11:39:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r3, {0x2, 0x0, @dev}, 0x2}}, 0x2e) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000ef060000001400080000000000000000000000000800000000f29f49cce41dd6650840fbd11395b696947ad98e1c923b79fff1557cdd0532f43d51d34f551b5d4953ecff9f0f1e75dcae627bbdf00bed65bdb18834c0d5e2de6566469600263586f24016ac265f4a5688e8a4f3234468c980f247051e792156a98d77dfa19f778def6740c1d70a1e3f20fe2c3a587bcf5a330523c9b3c5a57d3110a6f5d9ab74729a5082cb71c8dc9b10d6e3dba181928b2eeaa1753f89001e5088e8"], 0x28}}, 0x0) 11:39:38 executing program 4: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000100)=0xff, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) write(r1, &(0x7f0000000040)="240000001e005f0214fffffffffffff8070000000000000000000000080008000d000000", 0x24) recvmmsg(r1, &(0x7f0000005180), 0x800000000000331, 0x2266, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)='\b') 11:39:38 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000002c000505d25a80648c63940d0324fc60100010400a000000053582c137153e370900018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 11:39:38 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCGIDLE(r0, 0x8010743f, &(0x7f0000000040)) 11:39:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000300019010000000000000000030000000400000010000100cc01388bfde2d59371ac0003000000"], 0x28}}, 0x0) 11:39:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(cbcmac(sm4),ecb(cast6))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) 11:39:38 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0xfffffffb, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0x70}}, 0x0) 11:39:38 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000440)="b9", 0x1) splice(r0, 0x0, r3, 0x0, 0x80000005, 0x0) 11:39:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(cbcmac(sm4),ecb(cast6))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) 11:39:38 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x6c, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0xfc000000]}, 0x8000}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast2}}}}]}]}, 0x6c}}, 0x0) 11:39:39 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) [ 2092.932970][T21802] tipc: Started in network mode [ 2092.960743][T21802] tipc: Own node identity ff010000000000000000000000000001, cluster identity 4711 [ 2093.010048][T21802] tipc: Enabling of bearer rejected, failed to enable media [ 2093.096344][T21810] tipc: Enabling of bearer rejected, failed to enable media 11:39:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000100)=0x90) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000180100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ae8b2cadcc23c52f3ef2521ff5"]) 11:39:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x290, 0xf8, 0xf8, 0x0, 0xf8, 0xf8, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x3, 0x0, {[{{@ipv6={@remote, @mcast2, [], [], 'bridge_slave_1\x00', 'vxcan1\x00', {}, {}, 0x6, 0x0, 0x5, 0x62}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x88) 11:39:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(cbcmac(sm4),ecb(cast6))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) 11:39:39 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000004c0)=[{&(0x7f0000000100)="5167a681e482977da25dfecee366503821de5b08e0ff1461473507d11f73603f8b67dae274b30e6a8537f29d24c73b38eb7c5b29db7e8063467ea5a4", 0x3c}, {&(0x7f0000000140)="6ba808c6a3732507", 0x8}, {&(0x7f00000001c0)="d1fb53da30da25d3dbb3d7fcc86a924222b4a1528556cdb36bea5cc13a215241e7060489c42f70db9c142cd94fa4fbb178dd374a564684bb91e5701fbfd14a45606de72ad5b92b675987e2a88a", 0x4d}, {&(0x7f0000000240)="4bfe608a93f732f56d5d34ae033942d7ac9b58d373ae842e04e969a61dd004366468763c71a142cdc55df90450eb0f25f0437ef16287157c0165bd948ee633de747c0a5db217d744253b2f93adb6488f869cf434a6cd307fc8dccc2336e2326f705c07c81ae3f945db523e1e4e7a63d4d025370051fa271d02a1d6f761b122065bd2", 0x82}, {&(0x7f0000000300)="6ab0baa88b8687c64aa7a2fd353c0df85812d5c95136f6e45888e5f83624a93574b34a2b0ca3ec75dad1cf83680adf2df8e017731ac273030f4da807bef89650ab7ba23d030443f3496f7496dbd9a22b25dfa261d4adcfeba602abb80cf3aff94be2abd11112", 0x66}, {&(0x7f0000000380)="894dc9ac50fbad", 0x7}], 0x6, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) splice(r0, 0x0, r4, 0x0, 0x20000000003, 0x0) 11:39:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x2, 0x0, 0x0, @empty={[0x500, 0x0, 0x54, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x4, 0x500000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 11:39:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x10}, [@ldst={0x5, 0x0, 0x6, 0x5, 0x0, 0x0, 0x7400}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 11:39:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002d80)={@multicast2, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x28, &(0x7f0000002d80)={@multicast2, @local}, 0xc) 11:39:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(cbcmac(sm4),ecb(cast6))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) 11:39:39 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) 11:39:39 executing program 4: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0x10) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 2093.547777][T21827] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 11:39:39 executing program 0: r0 = gettid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={0x0, 0xfffffffffffffece}}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x1}) [ 2093.659724][T21827] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 11:39:39 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2093.809728][T21827] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2093.877150][T21827] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2094.132967][T21827] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2094.140729][T21827] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2094.236750][T21827] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2094.250892][T21827] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 11:39:40 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) 11:39:40 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) 11:39:40 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="79d2d3f4b132ca2294d5a1dc3471c553f52aaa619a2303439e004cf36045d1e93fbee2d11c42963fb4b30f23a8dbe83ebc294de08aab08f86ec890667eeaf898c5ad9ba94828a002f2af54c0a4a17691f823d268906b31373760d224b05cb24e97bb9df07d8dd2bb", 0x68}, {&(0x7f0000000140)="2dfb3069e6febf3c2d2255ee23380d5d4e42fd962fd845e505889458dc4462daa9f6e8c7cdb769db092bd8d8370e371385125edcbc981be9ac6fc9626da33902923032da6d40fee522ef75d90b245322725995bf816ff1763c5817bd769be49f2d", 0x61}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x11, 0x0, 0x0) 11:39:40 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x43732e5398416f1a}) ioctl$TUNSETCARRIER(r0, 0x400454e2, 0x0) 11:39:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x2, 0x0, 0x0, @empty={[0x500, 0x0, 0x54, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x4, 0x500000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 11:39:40 executing program 0: socket(0x2, 0x0, 0x102) 11:39:40 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 11:39:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x2, 0x0, 0x0, @empty={[0x500, 0x0, 0x54, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x4, 0x500000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 11:39:40 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) [ 2094.722483][T21883] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2094.811127][T21883] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2094.863788][T21883] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 11:39:41 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) [ 2094.923256][T21883] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2094.978095][T21883] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2095.053331][T21883] IPv6: ADDRCONF(NETDEV_CHANGE): bond0.0: link becomes ready 11:39:41 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) [ 2095.224606][T21882] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2095.284313][T21882] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 11:39:41 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2095.332856][T21882] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2095.360034][T21882] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 11:39:41 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) 11:39:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x2, 0x0, 0x0, @empty={[0x500, 0x0, 0x54, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x4, 0x500000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 11:39:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x2, 0x0, 0x0, @empty={[0x500, 0x0, 0x54, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x4, 0x500000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 11:39:41 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 11:39:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x2, 0x0, 0x0, @empty={[0x500, 0x0, 0x54, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x4, 0x500000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 11:39:42 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000007c0)=0x7, 0x4) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, 0x0, &(0x7f0000000000)) [ 2095.958918][T21919] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2096.072173][T21919] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2096.137961][T21919] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 11:39:42 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) r2 = socket(0x2, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)={0x4, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}}, 0x0) [ 2096.193088][T21919] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2096.218078][T21919] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2096.306612][T21919] IPv6: ADDRCONF(NETDEV_CHANGE): bond0.0: link becomes ready 11:39:42 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2096.588147][T21929] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2096.596302][T21929] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2096.607800][T21929] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2096.617053][T21929] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 11:39:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x2, 0x0, 0x0, @empty={[0x500, 0x0, 0x54, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x4, 0x500000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 11:39:42 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 11:39:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x2, 0x0, 0x0, @empty={[0x500, 0x0, 0x54, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x4, 0x500000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 11:39:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x2, 0x0, 0x0, @empty={[0x500, 0x0, 0x54, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x4, 0x500000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) [ 2096.967909][T21948] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2097.046509][T21948] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2097.087729][T21948] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2097.173216][T21948] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2097.198441][T21948] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2097.309370][T21948] IPv6: ADDRCONF(NETDEV_CHANGE): bond0.0: link becomes ready [ 2097.505771][T21957] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2097.513699][T21957] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2097.524039][T21957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2097.534568][T21957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 11:39:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, [], [{0x0, 0x0, 0xfffffffffffffffc}, {0xffffffff}]}) 11:39:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0x2, 0x3, 0x208, 0xb8, 0x0, 0x0, 0xb8, 0x0, 0x170, 0x170, 0x170, 0x170, 0x170, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0xb8}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@loopback, 'syzkaller0\x00'}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, '\x00', 'veth1_vlan\x00'}, 0x0, 0x70, 0xb8}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2cd) 11:39:43 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 11:39:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0x2, 0x0, 0x0, @empty={[0x500, 0x0, 0x54, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x4, 0x500000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 11:39:43 executing program 0: sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000340)) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x0, 0x3000300}], 0x1, 0x0, 0x0, 0x0) [ 2097.802228][T30850] tipc: TX() has been purged, node left! 11:39:43 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="1c000000180081ae08060c04000f000480207f03fe0400058701546f", 0x1c}], 0x1, 0x0, 0x0, 0xf00}, 0x0) 11:39:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x28, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x2}}}}}}]}, 0x48}}, 0x0) 11:39:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f00000025c0)=[{{&(0x7f0000000180)={0xa, 0x4e20, 0x0, @dev}, 0x1c, &(0x7f00000013c0)=[{&(0x7f00000001c0)="85525f6b0196a105342ca2c910a031", 0xf}, {&(0x7f0000000240)="f1348694b932cfbbab283c8be2797df57e39d64989c3ed83d71c62f61bd032ff68bb18ff40a18a99d2ac03bb6cdc09e8ce6ad932837d6e0612e0b53cb78c0bd7d52a40d252ced3da01379a62632d2267e555bac364a3df956f9850e36c87cbba70bd66da0f2356d01d32985012495b59a7e4e4cdc7313cb7b12890e00365d574c6804c34f31598df58f49d03845ca84d40b0b46e77f7b64e908d25f5eee7e8235adcf69adf030b73ca8e9d1c959b3994383824978102647ef1d1b0f16b762f26be7cdeb4325f3a383ee43f7c363dc0da55241ec1d97b", 0xd6}, {&(0x7f0000000340)="77a841e4d9aa8a158e7785f3ddbbc2a8821606282b01260d16a74edb09dbe0d350cb95ed7bdc44c46fd75a40c9bd3a9672ac61e390de5b1158ed900f471501da829d0a9e7c89d6133fb8db", 0x4b}, {&(0x7f00000003c0)="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", 0x464}], 0x4, &(0x7f0000001440)=[@dstopts_2292={{0x30, 0x29, 0x4, {0x0, 0x2, [], [@hao={0xc9, 0x10, @mcast2}]}}}], 0x30}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001500)="e6", 0x1}], 0x1}}], 0x4000393, 0x2004c840) 11:39:47 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r2, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r3, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 11:39:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000002, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\x00', 0xffffffffffffff7f, 0x8000204087ffd, 0x0, 0x138) r1 = socket$inet6(0xa, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x401c5820, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) syz_genetlink_get_family_id$tipc2(0x0) recvfrom$inet(r0, 0x0, 0xffffffffffffffda, 0x10120, 0x0, 0xffffffffffffff73) 11:39:47 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x101}, 0x10) sendmmsg(r0, &(0x7f0000008c80)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000440)=@tipc=@nameseq={0x1e, 0x0}, 0x80, 0x0}}], 0x2, 0x0) 11:39:47 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000f00), 0x4) 11:39:47 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x75, 0x0, &(0x7f00000000c0)) [ 2101.004343][T22003] netlink: 'syz-executor.2': attribute type 13 has an invalid length. [ 2101.041170][T22005] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 11:39:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f00000025c0)=[{{&(0x7f0000000180)={0xa, 0x4e20, 0x0, @dev}, 0x1c, &(0x7f00000013c0)=[{&(0x7f00000001c0)="85525f6b0196a105342ca2c910a031", 0xf}, {&(0x7f0000000240)="f1348694b932cfbbab283c8be2797df57e39d64989c3ed83d71c62f61bd032ff68bb18ff40a18a99d2ac03bb6cdc09e8ce6ad932837d6e0612e0b53cb78c0bd7d52a40d252ced3da01379a62632d2267e555bac364a3df956f9850e36c87cbba70bd66da0f2356d01d32985012495b59a7e4e4cdc7313cb7b12890e00365d574c6804c34f31598df58f49d03845ca84d40b0b46e77f7b64e908d25f5eee7e8235adcf69adf030b73ca8e9d1c959b3994383824978102647ef1d1b0f16b762f26be7cdeb4325f3a383ee43f7c363dc0da55241ec1d97b", 0xd6}, {&(0x7f0000000340)="77a841e4d9aa8a158e7785f3ddbbc2a8821606282b01260d16a74edb09dbe0d350cb95ed7bdc44c46fd75a40c9bd3a9672ac61e390de5b1158ed900f471501da829d0a9e7c89d6133fb8db", 0x4b}, {&(0x7f00000003c0)="94ea8c53b91a0dec7c1eed18c481de6d05bca48959447ea3fe2726b397decaa75797dadf7ff7aec6042a996d16a76bbe78422ac8fb8da7f126762f66f7e4aa4ddbe55e1b83ea4a1b543b82811999850c3d18b4d1134fbf7b9e638e71b577d47712a55ba79b91c20eafea77de09f76be1dc09cf6965091469d1f5f6b88df3a3bc19063b6466d390d3c1e530446215cdd095bc21ff638ad846075213122189e93a4d009200104b6cf871f3a2c36ccdf93fcff3407ca36feb2488d0e6ddb9c9709915c9c7a3e905bb0ba800d5127bff5dd06b9cfe4de9530c2c0b2e1f578f426c69944c26dcaf54159856cf8c9a169546a1fa59e87f759cc03c3fc2c9e186edb3ae0c27880289c0f7b52da7feb6e8bbfaf6bce2c32e69ba61ef3aa418c115ebddd1c01541f7e8c4451444045b525560ee6bd9fcb28084a5ce9ffb8bbf529fe66216e6b4cd0c427882262afcc0b829e46881693ddc7aecb6e9b3d66c3ac223a43358b841d421ad1d378ee6789512ee237de757c8e21234a7699839f0bcc9acdcd16d19776c32968771f9be8bb95a5c6c8812556ae9a8ec328e009127bf4068b9e6eb032d0c3348bee4802bec20da445d419a62dde19566e5c03279be2896d905ad51336cf6c4d84bbc2cd43c3e5ed4701700273bbfb68ad12915e89e9bb5158673275e08b994e923e844652fc6a05af4c15d3a453d9152df7bd4153584bffa51ce848639d51ebd367616605e83a25caf3a87fa83cfc9e6636a81cabc1e84aac677bc9f3ef8ca5695bc87fd504c669c1fc6bea410e1d7e464a189d9b4dbb6921f1e29024ca8136314842ab153794f62e6fb64f16951d8aabf02583a69b59bd5e477fc6bf5919595f9a266d1c485fe43021139145dca2d652cc136b50c2b2df0b9cbd57f32a7620ae26e6ec2d25dd371189a49af434067c03d799770edf2b03f06b963f8b4856d92364ee33b13a9d9d9edc62304b8fe2082083a82e3b95dd55118d5533fbd847d2728f36f1df09c318d44e6895b03d55bceecb48d22caf5cb51772c3107629f258a1ba5eafb18e3fdcbe35708e380081c1ec16af0967842e72a432e0e5ecc464ddcbed7edc7b8f9f08cf3919d77c6b6798da95afee6473b3d6bcd494f51c227b8cfa26e1282a0ce9a830796e2589d8ce21e62c2c7b61ca7dba909885b0acaed902cfafdf759664ff24bd9c01982eacb1eaf2451c4ed7b35ff3d1695088b796cdb98a2742f0038209e57cfda33de2f23fb4ff7e8dd0be9859bea21d3d24e5554b2f1ab40053a115e808edf25a4d231b22c07d98269f98125fcbad42f81fd7c5083df4264a39330a51b95a78723a1d42e71237ce9254f76d5cd7d0c457f64d8d9ac3dba9720fb79cb4cf9cf002d1b21d0b82490c12c60d9ba490e5eb10001c7356be340e67319db255238da8a819cf10a8b57181b3612ba584bb7b1ce5a36f0b351db034295dcb75287456bdd91eb3f62ad329df151abf04ed2f53945c50a6d8b8ec449d62e3b25a50fae83ce708a1078b28af8b857b11d55e421f72ff4eb1232750607a727f67dbd01cf6a66c3a1485b4070a7ce122ddd254a441a5d4652580889", 0x464}], 0x4, &(0x7f0000001440)=[@dstopts_2292={{0x30, 0x29, 0x4, {0x0, 0x2, [], [@hao={0xc9, 0x10, @mcast2}]}}}], 0x30}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001500)="e6", 0x1}], 0x1}}], 0x4000393, 0x2004c840) [ 2101.114991][T22003] netlink: 'syz-executor.2': attribute type 13 has an invalid length. 11:39:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_vlan\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast1}]}]}]}, 0x3c}}, 0x0) [ 2101.158318][T22013] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 11:39:47 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x2, 0x0, &(0x7f0000000100)=[{}, {0x11}, {}]}, 0x108) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, 'batadv0\x00', {}, 0x7fff}) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @empty}}}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x6, 0x0, &(0x7f0000000040)) 11:39:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x28, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x2}}}}}}]}, 0x48}}, 0x0) 11:39:47 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x16, 0x0, 0x75, 0x1}, 0x3c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, 0x0}, 0x20) 11:39:47 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r2, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r3, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 11:39:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f00000025c0)=[{{&(0x7f0000000180)={0xa, 0x4e20, 0x0, @dev}, 0x1c, &(0x7f00000013c0)=[{&(0x7f00000001c0)="85525f6b0196a105342ca2c910a031", 0xf}, {&(0x7f0000000240)="f1348694b932cfbbab283c8be2797df57e39d64989c3ed83d71c62f61bd032ff68bb18ff40a18a99d2ac03bb6cdc09e8ce6ad932837d6e0612e0b53cb78c0bd7d52a40d252ced3da01379a62632d2267e555bac364a3df956f9850e36c87cbba70bd66da0f2356d01d32985012495b59a7e4e4cdc7313cb7b12890e00365d574c6804c34f31598df58f49d03845ca84d40b0b46e77f7b64e908d25f5eee7e8235adcf69adf030b73ca8e9d1c959b3994383824978102647ef1d1b0f16b762f26be7cdeb4325f3a383ee43f7c363dc0da55241ec1d97b", 0xd6}, {&(0x7f0000000340)="77a841e4d9aa8a158e7785f3ddbbc2a8821606282b01260d16a74edb09dbe0d350cb95ed7bdc44c46fd75a40c9bd3a9672ac61e390de5b1158ed900f471501da829d0a9e7c89d6133fb8db", 0x4b}, {&(0x7f00000003c0)="94ea8c53b91a0dec7c1eed18c481de6d05bca48959447ea3fe2726b397decaa75797dadf7ff7aec6042a996d16a76bbe78422ac8fb8da7f126762f66f7e4aa4ddbe55e1b83ea4a1b543b82811999850c3d18b4d1134fbf7b9e638e71b577d47712a55ba79b91c20eafea77de09f76be1dc09cf6965091469d1f5f6b88df3a3bc19063b6466d390d3c1e530446215cdd095bc21ff638ad846075213122189e93a4d009200104b6cf871f3a2c36ccdf93fcff3407ca36feb2488d0e6ddb9c9709915c9c7a3e905bb0ba800d5127bff5dd06b9cfe4de9530c2c0b2e1f578f426c69944c26dcaf54159856cf8c9a169546a1fa59e87f759cc03c3fc2c9e186edb3ae0c27880289c0f7b52da7feb6e8bbfaf6bce2c32e69ba61ef3aa418c115ebddd1c01541f7e8c4451444045b525560ee6bd9fcb28084a5ce9ffb8bbf529fe66216e6b4cd0c427882262afcc0b829e46881693ddc7aecb6e9b3d66c3ac223a43358b841d421ad1d378ee6789512ee237de757c8e21234a7699839f0bcc9acdcd16d19776c32968771f9be8bb95a5c6c8812556ae9a8ec328e009127bf4068b9e6eb032d0c3348bee4802bec20da445d419a62dde19566e5c03279be2896d905ad51336cf6c4d84bbc2cd43c3e5ed4701700273bbfb68ad12915e89e9bb5158673275e08b994e923e844652fc6a05af4c15d3a453d9152df7bd4153584bffa51ce848639d51ebd367616605e83a25caf3a87fa83cfc9e6636a81cabc1e84aac677bc9f3ef8ca5695bc87fd504c669c1fc6bea410e1d7e464a189d9b4dbb6921f1e29024ca8136314842ab153794f62e6fb64f16951d8aabf02583a69b59bd5e477fc6bf5919595f9a266d1c485fe43021139145dca2d652cc136b50c2b2df0b9cbd57f32a7620ae26e6ec2d25dd371189a49af434067c03d799770edf2b03f06b963f8b4856d92364ee33b13a9d9d9edc62304b8fe2082083a82e3b95dd55118d5533fbd847d2728f36f1df09c318d44e6895b03d55bceecb48d22caf5cb51772c3107629f258a1ba5eafb18e3fdcbe35708e380081c1ec16af0967842e72a432e0e5ecc464ddcbed7edc7b8f9f08cf3919d77c6b6798da95afee6473b3d6bcd494f51c227b8cfa26e1282a0ce9a830796e2589d8ce21e62c2c7b61ca7dba909885b0acaed902cfafdf759664ff24bd9c01982eacb1eaf2451c4ed7b35ff3d1695088b796cdb98a2742f0038209e57cfda33de2f23fb4ff7e8dd0be9859bea21d3d24e5554b2f1ab40053a115e808edf25a4d231b22c07d98269f98125fcbad42f81fd7c5083df4264a39330a51b95a78723a1d42e71237ce9254f76d5cd7d0c457f64d8d9ac3dba9720fb79cb4cf9cf002d1b21d0b82490c12c60d9ba490e5eb10001c7356be340e67319db255238da8a819cf10a8b57181b3612ba584bb7b1ce5a36f0b351db034295dcb75287456bdd91eb3f62ad329df151abf04ed2f53945c50a6d8b8ec449d62e3b25a50fae83ce708a1078b28af8b857b11d55e421f72ff4eb1232750607a727f67dbd01cf6a66c3a1485b4070a7ce122ddd254a441a5d4652580889", 0x464}], 0x4, &(0x7f0000001440)=[@dstopts_2292={{0x30, 0x29, 0x4, {0x0, 0x2, [], [@hao={0xc9, 0x10, @mcast2}]}}}], 0x30}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001500)="e6", 0x1}], 0x1}}], 0x4000393, 0x2004c840) 11:39:47 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7ffffffd}) write$cgroup_int(r1, &(0x7f00000000c0), 0xffc1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") [ 2101.464610][T22039] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 11:39:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_vlan\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast1}]}]}]}, 0x3c}}, 0x0) 11:39:47 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x158, 0x10, 0x713, 0x0, 0x0, {{@in, @in6=@ipv4={[], [], @local={0xac, 0x14, 0xffffffffffffffff}}}, {@in6, 0x0, 0x33}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x20, 0x17, {0x42, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}}, 0x0) 11:39:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x28, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x2}}}}}}]}, 0x48}}, 0x0) 11:39:47 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x35}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xf7}, 0x48) 11:39:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_vlan\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast1}]}]}]}, 0x3c}}, 0x0) 11:39:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f00000025c0)=[{{&(0x7f0000000180)={0xa, 0x4e20, 0x0, @dev}, 0x1c, &(0x7f00000013c0)=[{&(0x7f00000001c0)="85525f6b0196a105342ca2c910a031", 0xf}, {&(0x7f0000000240)="f1348694b932cfbbab283c8be2797df57e39d64989c3ed83d71c62f61bd032ff68bb18ff40a18a99d2ac03bb6cdc09e8ce6ad932837d6e0612e0b53cb78c0bd7d52a40d252ced3da01379a62632d2267e555bac364a3df956f9850e36c87cbba70bd66da0f2356d01d32985012495b59a7e4e4cdc7313cb7b12890e00365d574c6804c34f31598df58f49d03845ca84d40b0b46e77f7b64e908d25f5eee7e8235adcf69adf030b73ca8e9d1c959b3994383824978102647ef1d1b0f16b762f26be7cdeb4325f3a383ee43f7c363dc0da55241ec1d97b", 0xd6}, {&(0x7f0000000340)="77a841e4d9aa8a158e7785f3ddbbc2a8821606282b01260d16a74edb09dbe0d350cb95ed7bdc44c46fd75a40c9bd3a9672ac61e390de5b1158ed900f471501da829d0a9e7c89d6133fb8db", 0x4b}, {&(0x7f00000003c0)="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", 0x464}], 0x4, &(0x7f0000001440)=[@dstopts_2292={{0x30, 0x29, 0x4, {0x0, 0x2, [], [@hao={0xc9, 0x10, @mcast2}]}}}], 0x30}}, {{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000001500)="e6", 0x1}], 0x1}}], 0x4000393, 0x2004c840) [ 2101.822234][T22063] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 11:39:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x28, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x2}}}}}}]}, 0x48}}, 0x0) 11:39:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 11:39:48 executing program 4: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="2321213a0f0df805000000ef33408b93e8b647dc86c66e073f092a97ce0b70cf4aa009ff688a9fc6f7ffe5e95f67a891394ce80800c84af285c61a3656f27ffe16ccdf581f01fd7c810b3cd731cd284e96576f865e5300f16187ff87f620a99b535456a2b05a87fb85e441883ad2cb62d0ed4b47de834aadecdd8861a0c980980ec3fe2601e43d026efa090fb5c220fb4011132975cecbe07a1d881461e70fc34b5eb0729c9707aaddb10f5f8693220bf6f8b8ba344a747a5a02a9a96f6f3d44008a7f70c9136c3286483d77bbe933c78f3b29e45c94781df4f5e35fa47f14f9ce01515881f49eed0b2700"/248], 0x10094) write$binfmt_script(r0, &(0x7f00000008c0)=ANY=[@ANYRES16=0x0], 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080), 0xc) write$binfmt_script(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="83755a8b7c9abd0b6d7982dfc9d8ffd41cdbc4a7956b05e0361b19f161b3a4c19859516522d5f3be67b3a35bc789cf00ee54a61c2b8c8eeb524ad1454c075bb62a12a085f41f221bea219d365ac692f98fcd65544faf2702bd843678c3caa842a7dd"], 0x1a000) [ 2102.186944][T22078] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 11:39:48 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r2, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r3, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 11:39:48 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7ffffffd}) write$cgroup_int(r1, &(0x7f00000000c0), 0xffc1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") 11:39:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_vlan\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast1}]}]}]}, 0x3c}}, 0x0) 11:39:48 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'veth0\x00'}) r0 = gettid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r0) r1 = socket$inet(0x10, 0x3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/246, 0xf6}], 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x2}) 11:39:48 executing program 0: r0 = socket(0x1, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x50, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x50}}, 0x0) 11:39:48 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'veth0\x00'}) r0 = gettid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r0) r1 = socket$inet(0x10, 0x3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/246, 0xf6}], 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x2}) 11:39:48 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7ffffffd}) write$cgroup_int(r1, &(0x7f00000000c0), 0xffc1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") 11:39:48 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000007961e62273faa6884c44825cc4f142133d4a1cac53819fda"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f04f031fffffe100004000638477fbac141412e0004301c699da153f08a0e6e380f60106f683317585d7473f1cab4439f0f570ff1514c5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) 11:39:49 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'veth0\x00'}) r0 = gettid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r0) r1 = socket$inet(0x10, 0x3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/246, 0xf6}], 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x2}) 11:39:49 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r2, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r3, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0}}], 0xc6, 0x0) 11:39:49 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1}, 0x10) 11:39:49 executing program 4: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="2321213a0f0df805000000ef33408b93e8b647dc86c66e073f092a97ce0b70cf4aa009ff688a9fc6f7ffe5e95f67a891394ce80800c84af285c61a3656f27ffe16ccdf581f01fd7c810b3cd731cd284e96576f865e5300f16187ff87f620a99b535456a2b05a87fb85e441883ad2cb62d0ed4b47de834aadecdd8861a0c980980ec3fe2601e43d026efa090fb5c220fb4011132975cecbe07a1d881461e70fc34b5eb0729c9707aaddb10f5f8693220bf6f8b8ba344a747a5a02a9a96f6f3d44008a7f70c9136c3286483d77bbe933c78f3b29e45c94781df4f5e35fa47f14f9ce01515881f49eed0b2700"/248], 0x10094) write$binfmt_script(r0, &(0x7f00000008c0)=ANY=[@ANYRES16=0x0], 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080), 0xc) write$binfmt_script(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="83755a8b7c9abd0b6d7982dfc9d8ffd41cdbc4a7956b05e0361b19f161b3a4c19859516522d5f3be67b3a35bc789cf00ee54a61c2b8c8eeb524ad1454c075bb62a12a085f41f221bea219d365ac692f98fcd65544faf2702bd843678c3caa842a7dd"], 0x1a000) 11:39:49 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1}, 0x10) 11:39:49 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000007961e62273faa6884c44825cc4f142133d4a1cac53819fda"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f04f031fffffe100004000638477fbac141412e0004301c699da153f08a0e6e380f60106f683317585d7473f1cab4439f0f570ff1514c5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) 11:39:49 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'veth0\x00'}) r0 = gettid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000040)=r0) r1 = socket$inet(0x10, 0x3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/246, 0xf6}], 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x2}) 11:39:49 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7ffffffd}) write$cgroup_int(r1, &(0x7f00000000c0), 0xffc1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") 11:39:49 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1}, 0x10) 11:39:49 executing program 5: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="2321213a0f0df805000000ef33408b93e8b647dc86c66e073f092a97ce0b70cf4aa009ff688a9fc6f7ffe5e95f67a891394ce80800c84af285c61a3656f27ffe16ccdf581f01fd7c810b3cd731cd284e96576f865e5300f16187ff87f620a99b535456a2b05a87fb85e441883ad2cb62d0ed4b47de834aadecdd8861a0c980980ec3fe2601e43d026efa090fb5c220fb4011132975cecbe07a1d881461e70fc34b5eb0729c9707aaddb10f5f8693220bf6f8b8ba344a747a5a02a9a96f6f3d44008a7f70c9136c3286483d77bbe933c78f3b29e45c94781df4f5e35fa47f14f9ce01515881f49eed0b2700"/248], 0x10094) write$binfmt_script(r0, &(0x7f00000008c0)=ANY=[@ANYRES16=0x0], 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080), 0xc) write$binfmt_script(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="83755a8b7c9abd0b6d7982dfc9d8ffd41cdbc4a7956b05e0361b19f161b3a4c19859516522d5f3be67b3a35bc789cf00ee54a61c2b8c8eeb524ad1454c075bb62a12a085f41f221bea219d365ac692f98fcd65544faf2702bd843678c3caa842a7dd"], 0x1a000) 11:39:49 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x400454d4, &(0x7f00000000c0)={0x0, 0x0}) close(r0) r1 = socket(0x1, 0x1, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") 11:39:50 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1}, 0x10) 11:39:50 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000007961e62273faa6884c44825cc4f142133d4a1cac53819fda"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f04f031fffffe100004000638477fbac141412e0004301c699da153f08a0e6e380f60106f683317585d7473f1cab4439f0f570ff1514c5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) 11:39:50 executing program 1: r0 = socket(0x11, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x9, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x57}}, &(0x7f0000281ffc)='GPL\x00'}, 0x48) 11:39:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_ARP_INTERVAL={0x8, 0x8}]}}}]}, 0x50}}, 0x0) 11:39:50 executing program 4: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="2321213a0f0df805000000ef33408b93e8b647dc86c66e073f092a97ce0b70cf4aa009ff688a9fc6f7ffe5e95f67a891394ce80800c84af285c61a3656f27ffe16ccdf581f01fd7c810b3cd731cd284e96576f865e5300f16187ff87f620a99b535456a2b05a87fb85e441883ad2cb62d0ed4b47de834aadecdd8861a0c980980ec3fe2601e43d026efa090fb5c220fb4011132975cecbe07a1d881461e70fc34b5eb0729c9707aaddb10f5f8693220bf6f8b8ba344a747a5a02a9a96f6f3d44008a7f70c9136c3286483d77bbe933c78f3b29e45c94781df4f5e35fa47f14f9ce01515881f49eed0b2700"/248], 0x10094) write$binfmt_script(r0, &(0x7f00000008c0)=ANY=[@ANYRES16=0x0], 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080), 0xc) write$binfmt_script(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="83755a8b7c9abd0b6d7982dfc9d8ffd41cdbc4a7956b05e0361b19f161b3a4c19859516522d5f3be67b3a35bc789cf00ee54a61c2b8c8eeb524ad1454c075bb62a12a085f41f221bea219d365ac692f98fcd65544faf2702bd843678c3caa842a7dd"], 0x1a000) 11:39:50 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='v', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r1, 0x2) r2 = accept4(r0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) shutdown(r2, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000240)="b4", 0x1}], 0x1) socket$nl_generic(0x10, 0x3, 0x10) writev(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r3, &(0x7f0000000140), 0xff4d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x9c) 11:39:50 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) 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, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 11:39:50 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x11, 0x4, 0x4, 0x5, 0x4}, 0x3c) 11:39:50 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000007961e62273faa6884c44825cc4f142133d4a1cac53819fda"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030000009e40f04f031fffffe100004000638477fbac141412e0004301c699da153f08a0e6e380f60106f683317585d7473f1cab4439f0f570ff1514c5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) [ 2104.655701][ T27] audit: type=1804 audit(1578829190.720:3342): pid=22194 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir627323403/syzkaller.ccQBJ6/3413/memory.events" dev="sda1" ino=17393 res=1 11:39:50 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="240000005a001f00ff03f4f9002304000a04f5110800010002010002080002", 0x1f) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db505db9bcfe8696071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 2104.765516][ T27] audit: type=1800 audit(1578829190.720:3343): pid=22194 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17393 res=0 [ 2104.837048][ T27] audit: type=1804 audit(1578829190.720:3344): pid=22194 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir627323403/syzkaller.ccQBJ6/3413/memory.events" dev="sda1" ino=17393 res=1 11:39:51 executing program 5: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="2321213a0f0df805000000ef33408b93e8b647dc86c66e073f092a97ce0b70cf4aa009ff688a9fc6f7ffe5e95f67a891394ce80800c84af285c61a3656f27ffe16ccdf581f01fd7c810b3cd731cd284e96576f865e5300f16187ff87f620a99b535456a2b05a87fb85e441883ad2cb62d0ed4b47de834aadecdd8861a0c980980ec3fe2601e43d026efa090fb5c220fb4011132975cecbe07a1d881461e70fc34b5eb0729c9707aaddb10f5f8693220bf6f8b8ba344a747a5a02a9a96f6f3d44008a7f70c9136c3286483d77bbe933c78f3b29e45c94781df4f5e35fa47f14f9ce01515881f49eed0b2700"/248], 0x10094) write$binfmt_script(r0, &(0x7f00000008c0)=ANY=[@ANYRES16=0x0], 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080), 0xc) write$binfmt_script(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="83755a8b7c9abd0b6d7982dfc9d8ffd41cdbc4a7956b05e0361b19f161b3a4c19859516522d5f3be67b3a35bc789cf00ee54a61c2b8c8eeb524ad1454c075bb62a12a085f41f221bea219d365ac692f98fcd65544faf2702bd843678c3caa842a7dd"], 0x1a000) 11:39:51 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$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$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 2104.995415][ T27] audit: type=1804 audit(1578829190.770:3345): pid=22194 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir627323403/syzkaller.ccQBJ6/3413/memory.events" dev="sda1" ino=17393 res=1 11:39:51 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x18000000000000, 0x40, &(0x7f00000001c0)=@raw={'raw\x00', 0x2, 0x3, 0x290, 0x0, 0x100, 0x0, 0x0, 0x100, 0x1f8, 0x1f8, 0x1f8, 0x1f8, 0x1f8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x48], 0x0, 0xd8, 0x100, 0x0, {}, [@common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'ip6tnl0\x00', {}, '\x00', {}, 0x0, 0xa}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, 0x0, 0x0, '\x00', 'rose0\x00'}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2f0) [ 2105.169781][ T27] audit: type=1804 audit(1578829190.960:3346): pid=22209 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir627323403/syzkaller.ccQBJ6/3413/memory.events" dev="sda1" ino=17393 res=1 [ 2105.269536][ T27] audit: type=1804 audit(1578829191.280:3347): pid=22219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir627323403/syzkaller.ccQBJ6/3414/memory.events" dev="sda1" ino=17590 res=1 [ 2105.302016][T22225] x_tables: ip_tables: TCPMSS target: only valid for protocol 6 [ 2105.329874][ T27] audit: type=1800 audit(1578829191.280:3348): pid=22219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17590 res=0 11:39:51 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8696071") clock_gettime(0xfffffffffffffff0, &(0x7f00002ed000)) 11:39:51 executing program 4: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="2321213a0f0df805000000ef33408b93e8b647dc86c66e073f092a97ce0b70cf4aa009ff688a9fc6f7ffe5e95f67a891394ce80800c84af285c61a3656f27ffe16ccdf581f01fd7c810b3cd731cd284e96576f865e5300f16187ff87f620a99b535456a2b05a87fb85e441883ad2cb62d0ed4b47de834aadecdd8861a0c980980ec3fe2601e43d026efa090fb5c220fb4011132975cecbe07a1d881461e70fc34b5eb0729c9707aaddb10f5f8693220bf6f8b8ba344a747a5a02a9a96f6f3d44008a7f70c9136c3286483d77bbe933c78f3b29e45c94781df4f5e35fa47f14f9ce01515881f49eed0b2700"/248], 0x10094) write$binfmt_script(r0, &(0x7f00000008c0)=ANY=[@ANYRES16=0x0], 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080), 0xc) write$binfmt_script(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="83755a8b7c9abd0b6d7982dfc9d8ffd41cdbc4a7956b05e0361b19f161b3a4c19859516522d5f3be67b3a35bc789cf00ee54a61c2b8c8eeb524ad1454c075bb62a12a085f41f221bea219d365ac692f98fcd65544faf2702bd843678c3caa842a7dd"], 0x1a000) [ 2105.404766][ T27] audit: type=1804 audit(1578829191.280:3349): pid=22219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir627323403/syzkaller.ccQBJ6/3414/memory.events" dev="sda1" ino=17590 res=1 11:39:51 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000002a80)=[{{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001900)=""/97, 0x61}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") recvmmsg(r0, &(0x7f0000002a80)=[{{0x0, 0x0, &(0x7f0000001c80), 0x1}}], 0x40000000000019b, 0x0, 0x0) shutdown(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x4) 11:39:51 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) 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, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 2105.572894][ T27] audit: type=1804 audit(1578829191.310:3350): pid=22219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir627323403/syzkaller.ccQBJ6/3414/memory.events" dev="sda1" ino=17590 res=1 11:39:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x42b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_PRIMARY={0x8}, @IFLA_BOND_MODE={0x5, 0x1, 0x5}]}}}]}, 0x44}}, 0x0) [ 2105.752627][ T27] audit: type=1804 audit(1578829191.510:3351): pid=22235 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir627323403/syzkaller.ccQBJ6/3414/memory.events" dev="sda1" ino=17590 res=1 11:39:51 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705000000a2a300050000000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff010000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0xfffffffffffffe9c, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002800210400"/20, @ANYRES32=r6, @ANYBLOB="ac42000000000000000000000c0080eb8600000075700000200002001c000100000001f00000080001006270660004000200040006ff00ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792aafde2698ebe5f83bc5b1d2c1df41944400193870e465320863063fc06b6d0e58cf2f038e07b28c0b1860350698db"], 0x50}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002800210400"/20, @ANYRES32=r10, @ANYBLOB="ac0e000000000000000000000c0080eb8600000075700000200002001c000100000001f00000080001006270660004000200040006ff00ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792aafde2698ebe5f83bc5b1d2c1df41944400193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x50}}, 0x0) 11:39:52 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000002a80)=[{{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001900)=""/97, 0x61}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") recvmmsg(r0, &(0x7f0000002a80)=[{{0x0, 0x0, &(0x7f0000001c80), 0x1}}], 0x40000000000019b, 0x0, 0x0) shutdown(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x4) 11:39:52 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002a80)=[{{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001900)=""/97, 0x61}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") recvmmsg(r0, &(0x7f0000002a80)=[{{0x0, 0x0, &(0x7f0000001c80), 0x1}}], 0x40000000000019b, 0x0, 0x0) shutdown(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x4) 11:39:52 executing program 5: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="2321213a0f0df805000000ef33408b93e8b647dc86c66e073f092a97ce0b70cf4aa009ff688a9fc6f7ffe5e95f67a891394ce80800c84af285c61a3656f27ffe16ccdf581f01fd7c810b3cd731cd284e96576f865e5300f16187ff87f620a99b535456a2b05a87fb85e441883ad2cb62d0ed4b47de834aadecdd8861a0c980980ec3fe2601e43d026efa090fb5c220fb4011132975cecbe07a1d881461e70fc34b5eb0729c9707aaddb10f5f8693220bf6f8b8ba344a747a5a02a9a96f6f3d44008a7f70c9136c3286483d77bbe933c78f3b29e45c94781df4f5e35fa47f14f9ce01515881f49eed0b2700"/248], 0x10094) write$binfmt_script(r0, &(0x7f00000008c0)=ANY=[@ANYRES16=0x0], 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080), 0xc) write$binfmt_script(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="83755a8b7c9abd0b6d7982dfc9d8ffd41cdbc4a7956b05e0361b19f161b3a4c19859516522d5f3be67b3a35bc789cf00ee54a61c2b8c8eeb524ad1454c075bb62a12a085f41f221bea219d365ac692f98fcd65544faf2702bd843678c3caa842a7dd"], 0x1a000) 11:39:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x42b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_PRIMARY={0x8}, @IFLA_BOND_MODE={0x5, 0x1, 0x5}]}}}]}, 0x44}}, 0x0) 11:39:52 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$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$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 11:39:52 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000002a80)=[{{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001900)=""/97, 0x61}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") recvmmsg(r0, &(0x7f0000002a80)=[{{0x0, 0x0, &(0x7f0000001c80), 0x1}}], 0x40000000000019b, 0x0, 0x0) shutdown(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x4) 11:39:52 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002a80)=[{{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001900)=""/97, 0x61}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") recvmmsg(r0, &(0x7f0000002a80)=[{{0x0, 0x0, &(0x7f0000001c80), 0x1}}], 0x40000000000019b, 0x0, 0x0) shutdown(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x4) 11:39:52 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002a80)=[{{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001900)=""/97, 0x61}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") recvmmsg(r0, &(0x7f0000002a80)=[{{0x0, 0x0, &(0x7f0000001c80), 0x1}}], 0x40000000000019b, 0x0, 0x0) shutdown(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x4) 11:39:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x42b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_PRIMARY={0x8}, @IFLA_BOND_MODE={0x5, 0x1, 0x5}]}}}]}, 0x44}}, 0x0) 11:39:52 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000002a80)=[{{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001900)=""/97, 0x61}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") recvmmsg(r0, &(0x7f0000002a80)=[{{0x0, 0x0, &(0x7f0000001c80), 0x1}}], 0x40000000000019b, 0x0, 0x0) shutdown(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x4) 11:39:52 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r5, 0x821, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x70, r5, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, [@NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x1}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0xff}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xc0}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x8}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x2}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x9}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x5}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x86a}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/472], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x8, 0x0, 0xafd9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 11:39:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001280)=0x800, 0x20) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x800}]}, 0x10) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000140)=@in6={0xa, 0x4e21}, 0x6b3, &(0x7f0000001200), 0x2d4}, 0x8000) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000001480)="c1", 0x1}], 0x1}, 0x0) 11:39:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001280)=0x800, 0x20) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x800}]}, 0x10) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000140)=@in6={0xa, 0x4e21}, 0x6b3, &(0x7f0000001200), 0x2d4}, 0x8000) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000001480)="c1", 0x1}], 0x1}, 0x0) 11:39:53 executing program 3: r0 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xd2, &(0x7f0000000000), 0x3c) 11:39:53 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)="290000002100190400003fffffffda060200000000e80001060000040d00", 0x1e}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="240000001e", 0x5}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f179516d, 0x0) 11:39:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x42b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_PRIMARY={0x8}, @IFLA_BOND_MODE={0x5, 0x1, 0x5}]}}}]}, 0x44}}, 0x0) 11:39:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001280)=0x800, 0x20) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x800}]}, 0x10) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000140)=@in6={0xa, 0x4e21}, 0x6b3, &(0x7f0000001200), 0x2d4}, 0x8000) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000001480)="c1", 0x1}], 0x1}, 0x0) 11:39:53 executing program 3: r0 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xd2, &(0x7f0000000000), 0x3c) 11:39:53 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x8004401f071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x20000000000001) recvmmsg(r1, &(0x7f0000001f4c), 0x209a6b90bb7b17, 0x0, 0x0) 11:39:53 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x8004401f071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x20000000000001) recvmmsg(r1, &(0x7f0000001f4c), 0x209a6b90bb7b17, 0x0, 0x0) 11:39:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001280)=0x800, 0x20) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x800}]}, 0x10) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000140)=@in6={0xa, 0x4e21}, 0x6b3, &(0x7f0000001200), 0x2d4}, 0x8000) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000001480)="c1", 0x1}], 0x1}, 0x0) 11:39:53 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f089061fffffff00004000633277fbac141411e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) 11:39:53 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r5, 0x821, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x70, r5, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, [@NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x1}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0xff}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xc0}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x8}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x2}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x9}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x5}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x86a}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/472], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x8, 0x0, 0xafd9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 11:39:53 executing program 3: r0 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xd2, &(0x7f0000000000), 0x3c) 11:39:53 executing program 0: r0 = socket(0x22, 0x2, 0x4) recvmsg$can_raw(r0, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x40002043) 11:39:53 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x8004401f071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x20000000000001) recvmmsg(r1, &(0x7f0000001f4c), 0x209a6b90bb7b17, 0x0, 0x0) 11:39:54 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f089061fffffff00004000633277fbac141411e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) 11:39:54 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r5, 0x821, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x70, r5, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, [@NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x1}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0xff}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xc0}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x8}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x2}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x9}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x5}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x86a}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/472], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x8, 0x0, 0xafd9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 11:39:54 executing program 3: r0 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xd2, &(0x7f0000000000), 0x3c) 11:39:54 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r5, 0x821, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x70, r5, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, [@NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x1}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0xff}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xc0}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x8}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x2}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x9}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x5}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x86a}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="b76124a34f392fac80eef35d186758ccfc63511dcf91b986de45663b09ab6f1c4884399639b2c73449a4cbc205e166df9d8d5b9523e00c41db7bd9db7cd620e01db1842c5fb273a89ffbc9eb79b4a59a66d3212ab774f61e033c41900001000000000000b7d5ff45f929eaa9928560e83539d8bcdbd9b51242ac54833a5367c74072358c4faf428c521d7b878f31c3d08ea0bd8057830fe8c54b8f43404735ee8acbc70f45ed4ace08c1af5a2f2cb0d00ae819686a5e2a7ad8cc360ad7576c7b452cb80deb6f09a06584775c976a2a6cecf2a4c1e916e9e68e30ed925b7d12e6adc366660143122411942d3d13d53d3ea84ae000000000d3c528edc2ac034d185abf9185eb1f9eff50ce8333885e28dedec7337fbcb511e19f1e534616f6467457c3ed60ce249a0dff70519bffa7423abc2d33bc2f69df9b7ad0ae1a93a11b61f4c29509f7bcc2d4c5762a109dfd4d19fb839ea550687c67c5be01b0d21b14cff6a00c27137ebb7430a67ce9d6d3a45cd156118206ab952ba61729fbd5f528c64c2086b1c6438e696cb747b21cbfe532debc0c93f6f27554392672071ba1bbbceece8f57e6eaca522c69e2b442b7749549f90d69ce766de9c6c35a16304c5d3811c2b243adf0ea090300"/472], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x8, 0x0, 0xafd9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 11:39:54 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x8004401f071, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x20000000000001) recvmmsg(r1, &(0x7f0000001f4c), 0x209a6b90bb7b17, 0x0, 0x0) 11:39:54 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r5, 0x821, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x70, r5, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, [@NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x1}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0xff}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xc0}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x8}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x2}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x9}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x5}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x86a}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/472], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x8, 0x0, 0xafd9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 11:39:54 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r5, 0x821, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x70, r5, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, [@NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x1}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0xff}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xc0}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x8}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x2}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x9}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x5}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x86a}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/472], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x8, 0x0, 0xafd9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 11:39:54 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f089061fffffff00004000633277fbac141411e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) 11:39:54 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r5, 0x821, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x70, r5, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, [@NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x1}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0xff}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xc0}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x8}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x2}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x9}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x5}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x86a}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/472], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x8, 0x0, 0xafd9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 11:39:55 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r5, 0x821, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x70, r5, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, [@NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x1}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0xff}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xc0}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x8}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x2}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x9}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x5}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x86a}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/472], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x8, 0x0, 0xafd9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 11:39:55 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r5, 0x821, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x70, r5, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, [@NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x1}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0xff}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xc0}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x8}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x2}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x9}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x5}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x86a}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/472], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x8, 0x0, 0xafd9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 11:39:55 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f089061fffffff00004000633277fbac141411e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) 11:39:55 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r5, 0x821, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x70, r5, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, [@NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x1}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0xff}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xc0}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x8}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x2}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x9}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x5}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x86a}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/472], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x8, 0x0, 0xafd9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 11:39:55 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r5, 0x821, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x70, r5, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, [@NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x1}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0xff}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xc0}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x8}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x2}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x9}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x5}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x86a}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/472], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x8, 0x0, 0xafd9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 2109.710720][ T27] kauditd_printk_skb: 60 callbacks suppressed [ 2109.710734][ T27] audit: type=1804 audit(1578829195.770:3412): pid=22485 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir875706394/syzkaller.MeIQxV/3216/memory.events" dev="sda1" ino=16593 res=1 11:39:55 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r5, 0x821, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x70, r5, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, [@NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x1}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0xff}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xc0}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x8}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x2}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x9}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x5}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x86a}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/472], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x8, 0x0, 0xafd9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 11:39:56 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) [ 2109.902890][ T27] audit: type=1804 audit(1578829195.840:3413): pid=22488 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir254941526/syzkaller.Nl0HXR/3355/memory.events" dev="sda1" ino=16657 res=1 11:39:56 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r5, 0x821, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x70, r5, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, [@NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x1}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0xff}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xc0}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x8}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x2}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x9}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x5}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x86a}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/472], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x8, 0x0, 0xafd9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 2110.070521][ T27] audit: type=1804 audit(1578829195.890:3414): pid=22504 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir146899280/syzkaller.X79zsn/3292/memory.events" dev="sda1" ino=16643 res=1 11:39:56 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x0, 0x8, 0x1}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffd7) splice(r0, 0x0, r2, 0x0, 0x80000000, 0x0) [ 2110.191062][ T27] audit: type=1800 audit(1578829195.890:3415): pid=22504 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16643 res=0 11:39:56 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r5, 0x821, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x70, r5, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, [@NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x1}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0xff}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xc0}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x8}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x2}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x9}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x5}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x86a}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/472], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x8, 0x0, 0xafd9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 11:39:56 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r5, 0x821, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x70, r5, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, [@NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x1}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0xff}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xc0}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x8}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x2}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x9}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x5}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x86a}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/472], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x8, 0x0, 0xafd9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 2110.321441][ T27] audit: type=1804 audit(1578829195.920:3416): pid=22504 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir146899280/syzkaller.X79zsn/3292/memory.events" dev="sda1" ino=16643 res=1 11:39:56 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x0, 0x8, 0x1}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffd7) splice(r0, 0x0, r2, 0x0, 0x80000000, 0x0) [ 2110.482384][ T27] audit: type=1804 audit(1578829195.960:3417): pid=22504 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir146899280/syzkaller.X79zsn/3292/memory.events" dev="sda1" ino=16643 res=1 [ 2110.568796][ T27] audit: type=1804 audit(1578829196.000:3418): pid=22502 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir698210425/syzkaller.FuTmXB/3200/memory.events" dev="sda1" ino=16645 res=1 [ 2110.623507][ T27] audit: type=1804 audit(1578829196.180:3419): pid=22521 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir013658360/syzkaller.KrSWzj/3262/memory.events" dev="sda1" ino=16646 res=1 [ 2110.654351][ T27] audit: type=1800 audit(1578829196.180:3420): pid=22521 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16646 res=0 11:39:56 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x0, 0x8, 0x1}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffd7) splice(r0, 0x0, r2, 0x0, 0x80000000, 0x0) [ 2110.702134][ T27] audit: type=1804 audit(1578829196.220:3421): pid=22521 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir013658360/syzkaller.KrSWzj/3262/memory.events" dev="sda1" ino=16646 res=1 11:39:56 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x28, r5, 0x821, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0xc, 0x22, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}]}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x70, r5, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x1}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x3c, 0x25, [@NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0x81}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x1}, @NL80211_TXQ_ATTR_QUEUE={0x5, 0x1, 0xff}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0xc0}, @NL80211_TXQ_ATTR_CWMAX={0x6, 0x4, 0x8}, @NL80211_TXQ_ATTR_AIFS={0x5, 0x5, 0x2}, @NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x9}]}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x5}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x86a}, @NL80211_ATTR_WIPHY_COVERAGE_CLASS={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/472], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x8, 0x0, 0xafd9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 11:39:57 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket(0x10, 0x80002, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 11:39:57 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xd4, &(0x7f0000000140)={&(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x28}}, 0x200020c0) sendmmsg$alg(r0, &(0x7f0000000180), 0x27a4eaa51029717, 0x0) 11:39:57 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x0, 0x8, 0x1}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffd7) splice(r0, 0x0, r2, 0x0, 0x80000000, 0x0) 11:39:57 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001080)=ANY=[@ANYBLOB="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"/1538], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff67}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x0, &(0x7f00000003c0)="cee3f87a611a530000002af0004f", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 11:39:57 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket(0x10, 0x80002, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 11:39:57 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000180)=0x2000, 0x4) mmap$xdp(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x80000000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) 11:39:57 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket(0x10, 0x80002, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 11:39:57 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x10000000000020, 0x0, 0x0, 0xfffff01c}, {0x6}]}, 0x10) 11:39:57 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x6800000e, &(0x7f0000000040)=[{&(0x7f0000000200)="e03f03001d008151e00f80ecdb4cb9047e48651635000e0003f00000000000190e000600000000010000000153b4", 0x33fe0}], 0x1}, 0x0) 11:39:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x38, 0x9, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_ADT={0x24, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @broadcast}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}}]}]}, 0x38}}, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x71}, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r0, &(0x7f0000000f00)={0x0, 0xffffffffffffff95, &(0x7f0000000ec0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1300000010000100000087c037d317e8f4bb0a00da000000140afffffff0000000000000641b0679ac00d5c81207002000202166f03174440b9c5e9827b44e4a7712985a1f48f2c8c50ddd7f42"], 0x33fe0}}, 0x0) 11:39:57 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x4}}, 0x10) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 11:39:58 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000800)=@updpolicy={0xc4, 0x13, 0x1, 0x0, 0x0, {{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0xffffffffffffff72}}]}, 0xc4}}, 0x0) [ 2111.940603][T22640] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. 11:39:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, 0x0, 0x0) 11:39:58 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x4}}, 0x10) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 11:39:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept4(r1, 0x0, 0x0, 0x0) 11:39:58 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x805, 0x0) sendmmsg$inet6(r1, &(0x7f000000a280)=[{{&(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c, &(0x7f00000016c0)=[{&(0x7f0000000540)='}', 0x1}], 0x1}}, {{&(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000002b40)=[{&(0x7f0000001740)="c5", 0x1}], 0x1}}], 0x2, 0x0) 11:39:58 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket(0x10, 0x80002, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 11:39:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x28, r1, 0x201, 0x0, 0x0, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x28}}, 0x0) [ 2112.330335][T22661] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2112.344657][T22664] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 11:39:58 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket(0x10, 0x80002, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 11:39:58 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x4}}, 0x10) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 11:39:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x28, r1, 0x201, 0x0, 0x0, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x28}}, 0x0) 11:39:58 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000000000)={&(0x7f0000000080)={0xa}, 0x10, 0x0}, 0x0) 11:39:58 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3, 0xfffffffd}, 0x3c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) r4 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(r3, &(0x7f0000000500)={&(0x7f0000000280), 0x10, &(0x7f00000002c0)=[{&(0x7f0000001580)="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", 0x101d0}], 0x1, 0x0, 0x0, 0xa000a0}, 0x0) 11:39:58 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f00000007c0)=@bridge_getlink={0x34, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x35, 'bond0\x00'}]}, 0x34}}, 0x0) [ 2112.704332][T22682] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 11:39:58 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x0, 0x3}}}, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x4}}, 0x10) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2}}, 0x10) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) 11:39:58 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)="290000002100190400003fffffffda060200000000e80001060000040d0003", 0x1f}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="240000001e0007041dfffd946f610500020000000000000000000800080001", 0x1f}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f179516d, 0x0) 11:39:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x28, r1, 0x201, 0x0, 0x0, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x28}}, 0x0) 11:39:58 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket(0x10, 0x80002, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 11:39:59 executing program 1: r0 = socket$inet(0x2, 0x803, 0xa0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000002d80)={@multicast2, @local}, 0xc) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_mreqsrc(r0, 0x0, 0x4, 0x0, 0x8) [ 2112.988539][T22698] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 11:39:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) sendto$inet(r0, 0x0, 0x0, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) 11:39:59 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket(0x10, 0x80002, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 11:39:59 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x4, 0x0, 0xb2) 11:39:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x28, r1, 0x201, 0x0, 0x0, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x28}}, 0x0) 11:39:59 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x11, &(0x7f0000000180), 0x14) 11:39:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000004340)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) 11:39:59 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000040), 0x4) [ 2113.656091][T22725] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 11:39:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x0, 0x4, 0x0, 0x0) 11:39:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000003c0)=0x3, 0x4) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x360, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40007aa, 0x0) 11:39:59 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x4, 0x2, 0x1c}, 0x24) 11:40:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@IFLA_VF_VLAN={0x10, 0x7, {0x81000000}}]}]}, @IFLA_GROUP={0x8}]}, 0x40}}, 0x0) 11:40:00 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind(r0, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x200}, 0x80) 11:40:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000003c0)=0x3, 0x4) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x360, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40007aa, 0x0) [ 2114.125206][T22749] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 11:40:00 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) socket$kcm(0x11, 0x0, 0x300) poll(&(0x7f0000000080)=[{r0}, {r0}, {r2}], 0x3, 0x0) 11:40:00 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind(r0, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x200}, 0x80) 11:40:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x3c1, 0x3, 0x348, 0x160, 0x160, 0x160, 0x0, 0x160, 0x278, 0x278, 0x278, 0x278, 0x278, 0x3, 0x0, {[{{@ipv6={@mcast2, @dev, [], [], 'netpci0\x00', 'team_slave_1\x00'}, 0x0, 0xf8, 0x160, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x5, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) 11:40:00 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)="9cabbf0400cbb140419b80008100501d08065d0b5af98eb51c74a9574b56f1f68b3b8c3bab74a3643b59f9c41ffa", 0x2e}], 0x1}, 0x0) 11:40:00 executing program 1: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0xfffffe3e) write$cgroup_int(r0, &(0x7f0000000000), 0x12) 11:40:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000003c0)=0x3, 0x4) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x360, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40007aa, 0x0) 11:40:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @remote}, @IFA_FLAGS={0x8, 0x3}]}, 0x28}}, 0x0) [ 2114.535062][T22772] xt_CT: You must specify a L4 protocol and not use inversions on it 11:40:00 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind(r0, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x200}, 0x80) 11:40:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x3c1, 0x3, 0x348, 0x160, 0x160, 0x160, 0x0, 0x160, 0x278, 0x278, 0x278, 0x278, 0x278, 0x3, 0x0, {[{{@ipv6={@mcast2, @dev, [], [], 'netpci0\x00', 'team_slave_1\x00'}, 0x0, 0xf8, 0x160, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x5, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) 11:40:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000003c0)=0x3, 0x4) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x360, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40007aa, 0x0) 11:40:00 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)="9cabbf0400cbb140419b80008100501d08065d0b5af98eb51c74a9574b56f1f68b3b8c3bab74a3643b59f9c41ffa", 0x2e}], 0x1}, 0x0) 11:40:00 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind(r0, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x200}, 0x80) [ 2114.826313][T22789] xt_CT: You must specify a L4 protocol and not use inversions on it 11:40:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000bc0)=@raw={'raw\x00', 0x2, 0x3, 0x2a0, 0x110, 0x110, 0x0, 0x0, 0x110, 0x208, 0x208, 0x208, 0x208, 0x208, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xa0, 0x110, 0x0, {}, [@common=@inet=@tcp={{0x30, 'tcp\x00'}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x2, 0x0, "bae226ac87d8b95d62e6187f1cdbbb8b040d31d30d7db11b3eaea919569ccbad29c02e344ab46adb4ec08811e8b82b1db41d0fd538df4294a28ce025b3aa469a"}}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x300) 11:40:01 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$inet6(r0, &(0x7f0000000480)={&(0x7f0000000080)={0xa, 0x0, 0x0, @local}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000140)="41bb9cad73c92b3c55a0e0fb344030", 0xf}], 0x1}, 0x0) 11:40:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x7, 0x0, 0x0, 0x0, 0xff000000}}) 11:40:01 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)="9cabbf0400cbb140419b80008100501d08065d0b5af98eb51c74a9574b56f1f68b3b8c3bab74a3643b59f9c41ffa", 0x2e}], 0x1}, 0x0) 11:40:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x3c1, 0x3, 0x348, 0x160, 0x160, 0x160, 0x0, 0x160, 0x278, 0x278, 0x278, 0x278, 0x278, 0x3, 0x0, {[{{@ipv6={@mcast2, @dev, [], [], 'netpci0\x00', 'team_slave_1\x00'}, 0x0, 0xf8, 0x160, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x5, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) 11:40:01 executing program 3: r0 = socket(0x11, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000100029bd5a00000000000000030000000c000100170000dfff000000"], 0x20}}, 0x0) r1 = socket(0x10, 0x800000000080002, 0x10) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") [ 2115.404879][T22807] xt_CT: You must specify a L4 protocol and not use inversions on it [ 2115.410338][T22808] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 11:40:01 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6b) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0815b5055e0bcfe87b3071") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 11:40:01 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$inet6(r0, &(0x7f0000000480)={&(0x7f0000000080)={0xa, 0x0, 0x0, @local}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000140)="41bb9cad73c92b3c55a0e0fb344030", 0xf}], 0x1}, 0x0) 11:40:01 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)="9cabbf0400cbb140419b80008100501d08065d0b5af98eb51c74a9574b56f1f68b3b8c3bab74a3643b59f9c41ffa", 0x2e}], 0x1}, 0x0) 11:40:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x3c1, 0x3, 0x348, 0x160, 0x160, 0x160, 0x0, 0x160, 0x278, 0x278, 0x278, 0x278, 0x278, 0x3, 0x0, {[{{@ipv6={@mcast2, @dev, [], [], 'netpci0\x00', 'team_slave_1\x00'}, 0x0, 0xf8, 0x160, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x5, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a8) 11:40:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "14c471bf18bed332dbd4a262b90c2755ae16b47dd9a595cee9eb9502e85c4b13", "ff286836b260d2602dbaa7df18c392a2e1b58280fa721040536b4b988e5eb4e2", "d4a1a64e1f1ad6822c1efeb2527bf43b4c96de45bdcf974812d8b035ba046640", "d4f0669c33300d6b2ac3bc655678e186ab2e65ce4366cf4985b2000a9ee18a85", "318fe80a2635695c1e722068a94bc8aedbfd9360081595a4919b58dd37cd5187", "1be71237ebb47a1ed4014d55"}}) 11:40:01 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$inet6(r0, &(0x7f0000000480)={&(0x7f0000000080)={0xa, 0x0, 0x0, @local}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000140)="41bb9cad73c92b3c55a0e0fb344030", 0xf}], 0x1}, 0x0) 11:40:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x1f00000000000000, 0x400000000000d1, &(0x7f0000000000), 0x4) 11:40:01 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x12, 0x2, 0x4, 0xff, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x3c) [ 2115.743368][T22829] xt_CT: You must specify a L4 protocol and not use inversions on it 11:40:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_MCAST_ROUTER={0x8, 0x14}]}}}]}, 0x3c}}, 0x0) 11:40:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x14, &(0x7f0000000000)={r1}, 0x8) 11:40:02 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$inet6(r0, &(0x7f0000000480)={&(0x7f0000000080)={0xa, 0x0, 0x0, @local}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000140)="41bb9cad73c92b3c55a0e0fb344030", 0xf}], 0x1}, 0x0) 11:40:02 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x7e, &(0x7f0000000040)={0x0}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="24000000190007021dfffd946f610500020000001f0000000000010008001e800400ff7e", 0x24}], 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x492492492492805, 0x0) 11:40:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000000), 0x12) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0xffffffff000, 0x0, 0x0, 0x5}) 11:40:02 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)='w', 0x1}], 0x1, 0x0) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x5, 0x4, 0x3ff, 0x0, 0x1}, 0x3c) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) 11:40:02 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="24000000320099010000000000004000040000302fad929b0c0001000600060088478a05070000"], 0x24}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r1, &(0x7f0000000080), 0x12e, 0x0) 11:40:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 11:40:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000000), 0x12) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0xffffffff000, 0x0, 0x0, 0x5}) 11:40:02 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x7}, {0x6}]}, 0x10) 11:40:02 executing program 3: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x2720, 0x0, &(0x7f0000000000)) [ 2116.255154][T22863] openvswitch: netlink: Missing key (keys=40, expected=200000) 11:40:02 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) 11:40:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b93c564b636700000000b4ce360000a299b7f4d0e305952f", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004b40)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000040)="30122125e1c19475618ee6c9cab0ace69f093547c22c704ff03205e7da71f48a", 0x100020}], 0x1}], 0x1, 0x0) 11:40:02 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x4, 0x4, 0x3fc}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x3c) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000180)='S', &(0x7f00000002c0)=""/4096}, 0x20) 11:40:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000000), 0x12) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0xffffffff000, 0x0, 0x0, 0x5}) 11:40:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01e1ff00000000001c0012000c000100626f6e64000000000c00020010000100060000006f654713bfb2e47371406657b0f6385e44aaf21cc6fffc8e6c3e9c3eae21352d4cf770b0d9776d4f7ab1c14de2dd6bee4fc7b01476f4262fdea9e9c4e1af17180f69be5d1cc85c2bf658c5635fead41cedcf43c713a97b741dd8d88cef66c9ffae3ee7e465dc32"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x45b852598880ac53, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) 11:40:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="cb56b6cc0407008b65d8b4ac2ca35c66", 0x10) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x218, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x6c, 0x8, [{0x3c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}]}, {0x2c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x84, 0x8, [{0x3c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0xc, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}]}, {0x34, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x4}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x84, 0xc, [{0x14, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}, {0x44, 0xb, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}, {0x14, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}]}, {0x14, 0xb, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x78, 0x8, [{0xc, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}]}, {0x3c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}, {0x2c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}]}]}, 0x200005d8}}, 0x0) 11:40:02 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$netrom(0xffffffffffffffff, &(0x7f00000000c0)=""/195, 0xc3, 0x0, 0x0, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r3 = socket$inet6(0xa, 0x200000000003, 0x87) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) [ 2116.677672][T22893] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:40:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000000), 0x12) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0xffffffff000, 0x0, 0x0, 0x5}) [ 2116.892098][T22893] device bond30 entered promiscuous mode [ 2116.944849][T22893] 8021q: adding VLAN 0 to HW filter on device bond30 [ 2117.037054][T22897] device gretap5 entered promiscuous mode [ 2117.066620][T22897] bond30: (slave gretap5): Enslaving as an active interface with an up link [ 2117.109515][T12924] IPv6: ADDRCONF(NETDEV_CHANGE): bond30: link becomes ready [ 2117.128745][T22893] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 11:40:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r2, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 11:40:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b93c564b636700000000b4ce360000a299b7f4d0e305952f", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004b40)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000040)="30122125e1c19475618ee6c9cab0ace69f093547c22c704ff03205e7da71f48a", 0x100020}], 0x1}], 0x1, 0x0) 11:40:03 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$netrom(0xffffffffffffffff, &(0x7f00000000c0)=""/195, 0xc3, 0x0, 0x0, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r3 = socket$inet6(0xa, 0x200000000003, 0x87) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) 11:40:03 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6f) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={0x0, 0x0, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400faffffffffffffbc7000ffffffff0000fffc0c00000000000000000000015b659a62290ffc380c2dbfdc5e9f13e1a04810d404fbc3f4c1b4e2bf501fb1bc949869c200f0ffff9f04005e4fcd4dd3270bc1700612dbc3080b91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5000d"], 0x83}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) 11:40:03 executing program 5: r0 = socket$inet6(0xa, 0x2000000080803, 0x1) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x32}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x20}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 11:40:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MODE={0x5}]}}}]}, 0x12c}}, 0x0) 11:40:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x94, r1, 0x1, 0x0, 0x0, {0x9}, [@TIPC_NLA_LINK={0x80, 0x4, [@TIPC_NLA_LINK_NAME={0x7c, 0x1, 'broadcast-link\x00'}]}]}, 0x94}}, 0x0) 11:40:03 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$netrom(0xffffffffffffffff, &(0x7f00000000c0)=""/195, 0xc3, 0x0, 0x0, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r3 = socket$inet6(0xa, 0x200000000003, 0x87) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) 11:40:03 executing program 5: r0 = socket$inet6(0xa, 0x2000000080803, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1, 0x0, 0x32}, 0x0, @in6}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) [ 2117.496213][T22930] bond0: option mode: unable to set because the bond device has slaves 11:40:03 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) bind$bt_sco(r0, &(0x7f0000000100), 0x8) 11:40:03 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000580)={'vcan0\x00', 0x0}) r3 = socket$can_j1939(0x1d, 0x2, 0x7) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) bind$can_j1939(r3, &(0x7f0000000240)={0x1d, r5, 0x4}, 0x18) bind$can_j1939(r3, &(0x7f0000000040)={0x1d, r2, 0x7}, 0x18) 11:40:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b93c564b636700000000b4ce360000a299b7f4d0e305952f", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004b40)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000040)="30122125e1c19475618ee6c9cab0ace69f093547c22c704ff03205e7da71f48a", 0x100020}], 0x1}], 0x1, 0x0) 11:40:04 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x3e, 0x0, 0x300) 11:40:04 executing program 5: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000080)='9\x00\x00\x00\x00\x00', 0x6}], 0x1) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(r0, &(0x7f00000000c0)={{0x6, @rose}, [@netrom, @bcast, @netrom, @rose, @bcast, @null, @netrom, @bcast]}, 0x48) 11:40:04 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e0000001c008104e00f80ecdb4cb91a02", 0x11}], 0x1, 0x0, 0x0, 0x10}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000028008151e00f80ecdb4cb904034865160b005b0010000000000004140e00030002000000dc2976d153b4", 0x235}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") 11:40:04 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x179, 0x10}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 11:40:04 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$netrom(0xffffffffffffffff, &(0x7f00000000c0)=""/195, 0xc3, 0x0, 0x0, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfec8) r3 = socket$inet6(0xa, 0x200000000003, 0x87) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) [ 2118.047627][T22963] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 2118.058791][T22963] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. 11:40:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x238, [0x200003c0, 0x0, 0x0, 0x200003f0, 0x20000420], 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/568]}, 0x2b0) 11:40:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b93c564b636700000000b4ce360000a299b7f4d0e305952f", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004b40)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000040)="30122125e1c19475618ee6c9cab0ace69f093547c22c704ff03205e7da71f48a", 0x100020}], 0x1}], 0x1, 0x0) 11:40:04 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e0000001c008104e00f80ecdb4cb91a02", 0x11}], 0x1, 0x0, 0x0, 0x10}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000028008151e00f80ecdb4cb904034865160b005b0010000000000004140e00030002000000dc2976d153b4", 0x235}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") 11:40:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r3, @ANYBLOB="15425ebf00000000140012000c00010062726964676500000400c740"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xfffffffffffffec9, &(0x7f0000000180)={0x0}}, 0x0) socketpair(0x0, 0x0, 0x6, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x20, 0x12, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}]}}}]}, 0x48}}, 0x0) 11:40:04 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge_slave_1\x00', 0xe5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 11:40:04 executing program 3: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 11:40:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000480)={0x34, r1, 0x31, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x34}}, 0x0) [ 2118.365967][T22988] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 2118.384211][T22988] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2118.505712][T22989] device bridge23 entered promiscuous mode [ 2118.542697][T22989] device bridge22 entered promiscuous mode [ 2118.581398][T22989] debugfs: Directory 'hsr1' with parent 'hsr' already present! [ 2118.589085][T22989] Cannot create hsr debugfs directory 11:40:04 executing program 5: bpf$MAP_CREATE(0x4, &(0x7f0000000540), 0x3c) 11:40:04 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e0000001c008104e00f80ecdb4cb91a02", 0x11}], 0x1, 0x0, 0x0, 0x10}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000028008151e00f80ecdb4cb904034865160b005b0010000000000004140e00030002000000dc2976d153b4", 0x235}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") [ 2118.663233][T22989] device bridge23 left promiscuous mode [ 2118.694941][T22989] device bridge22 left promiscuous mode 11:40:04 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x2, 0x2e0, [0x20000740, 0x0, 0x0, 0x20000770, 0x200009f0], 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]}, 0x358) 11:40:04 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r1, &(0x7f0000002700)=[{{&(0x7f0000000300)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000cc0)={0xa, 0x0, 0x0, @rand_addr="4fee0ca3eea166db02005efe9ec8c764"}, 0x1c, 0x0}}], 0x2, 0x900) [ 2118.786306][T23008] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 2118.802740][T23008] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. 11:40:05 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000001c0)=0x24, 0xe9) bind(r0, &(0x7f0000000100)=@in={0x2, 0x4e20}, 0x50) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000000)=0xbf7d97e, 0x4) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 11:40:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge_slave_1\x00', 0xe5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 11:40:05 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e0000001c008104e00f80ecdb4cb91a02", 0x11}], 0x1, 0x0, 0x0, 0x10}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000028008151e00f80ecdb4cb904034865160b005b0010000000000004140e00030002000000dc2976d153b4", 0x235}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") 11:40:05 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000001c0)=0x24, 0xe9) bind(r0, &(0x7f0000000100)=@in={0x2, 0x4e20}, 0x50) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000000)=0xbf7d97e, 0x4) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 2119.097494][T23028] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 2119.127927][T23028] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. 11:40:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r3, @ANYBLOB="15425ebf00000000140012000c00010062726964676500000400c740"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xfffffffffffffec9, &(0x7f0000000180)={0x0}}, 0x0) socketpair(0x0, 0x0, 0x6, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x20, 0x12, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}]}}}]}, 0x48}}, 0x0) 11:40:05 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x5, &(0x7f00000002c0), 0x161) sendmsg$inet(r0, &(0x7f0000015580)={&(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x6}}, 0x10, 0x0, 0x0, &(0x7f0000015500)=[@ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0x18}, 0x0) [ 2119.515403][T23038] device bridge25 entered promiscuous mode 11:40:05 executing program 3: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 11:40:05 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000001c0)=0x24, 0xe9) bind(r0, &(0x7f0000000100)=@in={0x2, 0x4e20}, 0x50) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000000)=0xbf7d97e, 0x4) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 11:40:05 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001}, 0x1c) bind(r0, 0x0, 0x0) close(r0) 11:40:05 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600), &(0x7f0000001640)=0xc) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffd, 0x2}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) 11:40:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge_slave_1\x00', 0xe5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 2119.562203][T23038] device bridge24 entered promiscuous mode [ 2119.621439][T23038] debugfs: Directory 'hsr1' with parent 'hsr' already present! [ 2119.629198][T23038] Cannot create hsr debugfs directory 11:40:05 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000001c0)=0x24, 0xe9) bind(r0, &(0x7f0000000100)=@in={0x2, 0x4e20}, 0x50) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000000)=0xbf7d97e, 0x4) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 11:40:05 executing program 2: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) [ 2119.732694][T23038] device bridge25 left promiscuous mode 11:40:05 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600), &(0x7f0000001640)=0xc) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffd, 0x2}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) [ 2119.802851][T23038] device bridge24 left promiscuous mode 11:40:05 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600), &(0x7f0000001640)=0xc) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffd, 0x2}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) 11:40:06 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600), &(0x7f0000001640)=0xc) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffd, 0x2}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) 11:40:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r3, @ANYBLOB="15425ebf00000000140012000c00010062726964676500000400c740"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xfffffffffffffec9, &(0x7f0000000180)={0x0}}, 0x0) socketpair(0x0, 0x0, 0x6, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x20, 0x12, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}]}}}]}, 0x48}}, 0x0) 11:40:06 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600), &(0x7f0000001640)=0xc) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffd, 0x2}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) [ 2120.497167][T23080] device bridge27 entered promiscuous mode 11:40:06 executing program 3: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 11:40:06 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge_slave_1\x00', 0xe5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 11:40:06 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600), &(0x7f0000001640)=0xc) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffd, 0x2}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) 11:40:06 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600), &(0x7f0000001640)=0xc) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffd, 0x2}, 0x10) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) [ 2120.552382][T23080] device bridge26 entered promiscuous mode [ 2120.601398][T23080] debugfs: Directory 'hsr1' with parent 'hsr' already present! [ 2120.609006][T23080] Cannot create hsr debugfs directory 11:40:06 executing program 2: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) [ 2120.715808][T23080] device bridge27 left promiscuous mode 11:40:06 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) [ 2120.785013][T23080] device bridge26 left promiscuous mode 11:40:06 executing program 5: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 11:40:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r3, @ANYBLOB="15425ebf00000000140012000c00010062726964676500000400c740"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0xfffffffffffffec9, &(0x7f0000000180)={0x0}}, 0x0) socketpair(0x0, 0x0, 0x6, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x20, 0x12, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r6}]}}}]}, 0x48}}, 0x0) 11:40:07 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008105e00f80ecdb4cb904021d65ef0b007c05e8fe55a10a004000ac14142603000e1208001e000082cb888b0a00f29ace628f00812fa800160008000300e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14000030dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d", 0xd8}], 0x1}, 0x0) [ 2121.233629][T23108] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.4'. 11:40:07 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) close(r0) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000001140)={0x41}, 0x10) bind$tipc(r1, 0x0, 0x0) sendmsg$tipc(r0, &(0x7f00000005c0)={&(0x7f0000000240), 0x10, 0x0}, 0x0) [ 2121.376081][T23106] device bridge29 entered promiscuous mode [ 2121.432711][T23106] device bridge28 entered promiscuous mode [ 2121.471593][T23106] debugfs: Directory 'hsr1' with parent 'hsr' already present! [ 2121.490657][T23106] Cannot create hsr debugfs directory 11:40:07 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000002200)="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", 0x480, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) [ 2121.562062][T23106] device bridge29 left promiscuous mode 11:40:07 executing program 3: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) [ 2121.676503][T23106] device bridge28 left promiscuous mode 11:40:07 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 11:40:07 executing program 2: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 11:40:07 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000002200)="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", 0x480, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 11:40:07 executing program 5: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 11:40:08 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000002200)="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", 0x480, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 11:40:08 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000002200)="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", 0x480, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 11:40:08 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000002200)="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", 0x480, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 11:40:08 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000002200)="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", 0x480, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 11:40:08 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000002200)="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", 0x480, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 11:40:08 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000002200)="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", 0x480, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 11:40:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002400070500"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000e000200000008000100736671004800020000000000000000682ca91c00000000200000000000000000000000000000000000000000000000000000000000000000000000000200"/100], 0x7c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 11:40:08 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 11:40:09 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000080), 0x4) 11:40:09 executing program 2: r0 = socket(0x11, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000b67000), &(0x7f0000000200)=0xfffffe5c) 11:40:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002400070500"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000e000200000008000100736671004800020000000000000000682ca91c00000000200000000000000000000000000000000000000000000000000000000000000000000000000200"/100], 0x7c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 11:40:09 executing program 5: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) 11:40:09 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000002200)="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", 0x480, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 11:40:09 executing program 4: r0 = socket(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@setlink={0x16, 0x13, 0x501, 0x0, 0x0, {}, [@IFLA_CARRIER={0x17a}]}, 0x28}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 11:40:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002400070500"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000e000200000008000100736671004800020000000000000000682ca91c00000000200000000000000000000000000000000000000000000000000000000000000000000000000200"/100], 0x7c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 11:40:09 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000100)="814a005e") sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000006500)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, &(0x7f0000000400)=[@hopopts_2292={{0x30, 0x29, 0x36, {0x78, 0x2, [], [@ra={0x5, 0x2, 0x7fff}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0x8}, @pad1]}}}, @dontfrag={{0x14}}, @flowinfo={{0x14}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x5e, 0xa, 0x0, 0x6, 0x0, [@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @local, @dev={0xfe, 0x80, [], 0x1c}, @dev={0xfe, 0x80, [], 0x24}, @dev={0xfe, 0x80, [], 0x16}]}}}], 0xc8}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002a40)=[{0x0}, {0x0}], 0x2, &(0x7f0000000580)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x3d, 0xc, 0x0, 0x0, 0x0, [@mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, @rand_addr="a220b7aafa4b3ab3893dd6e402b8fdfc", @ipv4={[], [], @loopback}, @remote]}}}, @rthdrdstopts={{0x60, 0x29, 0x37, {0x0, 0x8, [], [@hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x30, {0x0, 0xa, 0x1, 0x0, [0x0, 0x1, 0x0, 0x0, 0x0]}}, @generic={0x6, 0x1, "ce"}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x0, 0xc, 0x0, 0x20, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @mcast1, @mcast2, @remote, @loopback]}}}, @rthdrdstopts={{0xc0, 0x29, 0x37, {0x16, 0x14, [], [@generic={0x4, 0x62, "92a602a49ee223bc93313ed7c118462288bc0ffc3ee0b96833996d97d05cb13a423242004e9cff65f63869b5b538107aaa2061b5d103033f6b2f8fa22ea8fd7266e237220aaf931f47a21471146a100906c6762cfff4773d6caa4d074c9b213189c3"}, @calipso={0x7, 0x10, {0x1ff, 0x2, 0x2, 0x8, [0x2]}}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x20, {0x5, 0x6, 0x6, 0xfffb, [0x0, 0x3, 0x0]}}, @calipso={0x7, 0x8, {0x8, 0x0, 0x8, 0x7}}]}}}, @flowinfo={{0x14}}], 0x228}}, {{&(0x7f0000003ec0)={0xa, 0x0, 0x5, @loopback, 0x5}, 0x1c, &(0x7f0000004200)=[{0x0}, {&(0x7f0000003fc0)}, {&(0x7f0000004040)="a8b2049e40da8d9f7089db491f32d0d449c0100d8d4f747c36ccfb7f141424b6ef99fa077f1ecc3a344a5739528b2f93f4c38809b830a1bb59fc16c8bdc2ceed1355abcaea1b5cacd9707ab38a4aeaa0d7d4a8029d6a1b95822eba690c8e1d4a2cfd2f5bed52b313ae1ed85c569ac58d2667101a28c59f14381dddd1d7b0405ede6e1243105f3d8ef2bc6f40305e03331b84eab1469f7f3184badb13", 0x9c}, {&(0x7f0000004100)="d9b75fb3a0269c4df3896aa85b3d0fd5c94e8caafc514604fc8e16853cbd3ebca7f0a1531d14194f5153cf8a7d9f1772a283ff212ccaaf29767a6939fc292fd6ea2170ac8233b70196289eb85aa7afc011e48f6e6bf6ad8c7fb7b71221579dd7f05334762bb8b98723acd2ec95308a1df9f2171168bd8e6bfc141a6b34f17504ee100dd6ec0ac97cbc185f136ea793b36d935c0ab5ccb9a11bdb3728d614851f4f4154cff17c08e7ee9294e37fdde16e2387ebaf0da2da22734761b15afe757033f7e19c", 0xc4}], 0x4}}, {{&(0x7f0000004280)={0xa, 0x4e20, 0x100, @ipv4={[], [], @local}, 0x1ff}, 0x1c, &(0x7f0000004300)=[{&(0x7f00000042c0)="9158d99dd2d921b781d4c2acdcf6f162ed2011cf", 0x14}], 0x1}}, {{&(0x7f00000044c0)={0xa, 0x4e20, 0x0, @local}, 0x1c, &(0x7f0000004640)=[{0x0}], 0x1}}], 0x6, 0x20000800) 11:40:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c0000002400070500"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000e000200000008000100736671004800020000000000000000682ca91c00000000200000000000000000000000000000000000000000000000000000000000000000000000000200"/100], 0x7c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 11:40:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x15, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff66}, 0x48) [ 2123.539868][ T27] kauditd_printk_skb: 51 callbacks suppressed [ 2123.539884][ T27] audit: type=1804 audit(1578829209.600:3473): pid=23193 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir146899280/syzkaller.X79zsn/3317/memory.events" dev="sda1" ino=16973 res=1 [ 2123.620503][ T27] audit: type=1800 audit(1578829209.600:3474): pid=23193 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16973 res=0 11:40:09 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000800)={'filter\x00', 0x4, 0x4, 0x3e8, 0x1f0, 0x1f0, 0x0, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x1f0}}, {{@arp={@remote, @empty, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 'ip6tnl0\x00'}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@arp={@multicast1, @loopback, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'sit0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x438) [ 2123.667711][T23202] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1577077377 > max in inode 16973 [ 2123.747697][ T27] audit: type=1804 audit(1578829209.610:3475): pid=23193 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir146899280/syzkaller.X79zsn/3317/memory.events" dev="sda1" ino=16973 res=1 [ 2123.789406][T23202] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1577077377 > max in inode 16973 [ 2123.852520][ T27] audit: type=1800 audit(1578829209.840:3476): pid=23200 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16973 res=0 [ 2123.938337][ T27] audit: type=1804 audit(1578829209.850:3477): pid=23193 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir146899280/syzkaller.X79zsn/3317/memory.events" dev="sda1" ino=16973 res=1 11:40:10 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000002200)="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", 0x480, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x40) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 11:40:10 executing program 3: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002200)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000002240)={0x1d, r1, 0x401}, 0x18) r2 = socket$can_j1939(0x1d, 0x2, 0x7) r3 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000002200)={'vxcan0\x00', 0x0}) bind$can_j1939(r3, &(0x7f0000002240)={0x1d, r4, 0x1}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002200)={'vxcan0\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000002240)={0x1d, r5, 0x2}, 0x18) 11:40:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x15, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff66}, 0x48) 11:40:10 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000100)="814a005e") sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000006500)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, &(0x7f0000000400)=[@hopopts_2292={{0x30, 0x29, 0x36, {0x78, 0x2, [], [@ra={0x5, 0x2, 0x7fff}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0x8}, @pad1]}}}, @dontfrag={{0x14}}, @flowinfo={{0x14}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x5e, 0xa, 0x0, 0x6, 0x0, [@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @local, @dev={0xfe, 0x80, [], 0x1c}, @dev={0xfe, 0x80, [], 0x24}, @dev={0xfe, 0x80, [], 0x16}]}}}], 0xc8}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002a40)=[{0x0}, {0x0}], 0x2, &(0x7f0000000580)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x3d, 0xc, 0x0, 0x0, 0x0, [@mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, @rand_addr="a220b7aafa4b3ab3893dd6e402b8fdfc", @ipv4={[], [], @loopback}, @remote]}}}, @rthdrdstopts={{0x60, 0x29, 0x37, {0x0, 0x8, [], [@hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x30, {0x0, 0xa, 0x1, 0x0, [0x0, 0x1, 0x0, 0x0, 0x0]}}, @generic={0x6, 0x1, "ce"}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x0, 0xc, 0x0, 0x20, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @mcast1, @mcast2, @remote, @loopback]}}}, @rthdrdstopts={{0xc0, 0x29, 0x37, {0x16, 0x14, [], [@generic={0x4, 0x62, "92a602a49ee223bc93313ed7c118462288bc0ffc3ee0b96833996d97d05cb13a423242004e9cff65f63869b5b538107aaa2061b5d103033f6b2f8fa22ea8fd7266e237220aaf931f47a21471146a100906c6762cfff4773d6caa4d074c9b213189c3"}, @calipso={0x7, 0x10, {0x1ff, 0x2, 0x2, 0x8, [0x2]}}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x20, {0x5, 0x6, 0x6, 0xfffb, [0x0, 0x3, 0x0]}}, @calipso={0x7, 0x8, {0x8, 0x0, 0x8, 0x7}}]}}}, @flowinfo={{0x14}}], 0x228}}, {{&(0x7f0000003ec0)={0xa, 0x0, 0x5, @loopback, 0x5}, 0x1c, &(0x7f0000004200)=[{0x0}, {&(0x7f0000003fc0)}, {&(0x7f0000004040)="a8b2049e40da8d9f7089db491f32d0d449c0100d8d4f747c36ccfb7f141424b6ef99fa077f1ecc3a344a5739528b2f93f4c38809b830a1bb59fc16c8bdc2ceed1355abcaea1b5cacd9707ab38a4aeaa0d7d4a8029d6a1b95822eba690c8e1d4a2cfd2f5bed52b313ae1ed85c569ac58d2667101a28c59f14381dddd1d7b0405ede6e1243105f3d8ef2bc6f40305e03331b84eab1469f7f3184badb13", 0x9c}, {&(0x7f0000004100)="d9b75fb3a0269c4df3896aa85b3d0fd5c94e8caafc514604fc8e16853cbd3ebca7f0a1531d14194f5153cf8a7d9f1772a283ff212ccaaf29767a6939fc292fd6ea2170ac8233b70196289eb85aa7afc011e48f6e6bf6ad8c7fb7b71221579dd7f05334762bb8b98723acd2ec95308a1df9f2171168bd8e6bfc141a6b34f17504ee100dd6ec0ac97cbc185f136ea793b36d935c0ab5ccb9a11bdb3728d614851f4f4154cff17c08e7ee9294e37fdde16e2387ebaf0da2da22734761b15afe757033f7e19c", 0xc4}], 0x4}}, {{&(0x7f0000004280)={0xa, 0x4e20, 0x100, @ipv4={[], [], @local}, 0x1ff}, 0x1c, &(0x7f0000004300)=[{&(0x7f00000042c0)="9158d99dd2d921b781d4c2acdcf6f162ed2011cf", 0x14}], 0x1}}, {{&(0x7f00000044c0)={0xa, 0x4e20, 0x0, @local}, 0x1c, &(0x7f0000004640)=[{0x0}], 0x1}}], 0x6, 0x20000800) 11:40:10 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000100)="814a005e") sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000006500)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, &(0x7f0000000400)=[@hopopts_2292={{0x30, 0x29, 0x36, {0x78, 0x2, [], [@ra={0x5, 0x2, 0x7fff}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0x8}, @pad1]}}}, @dontfrag={{0x14}}, @flowinfo={{0x14}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x5e, 0xa, 0x0, 0x6, 0x0, [@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @local, @dev={0xfe, 0x80, [], 0x1c}, @dev={0xfe, 0x80, [], 0x24}, @dev={0xfe, 0x80, [], 0x16}]}}}], 0xc8}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002a40)=[{0x0}, {0x0}], 0x2, &(0x7f0000000580)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x3d, 0xc, 0x0, 0x0, 0x0, [@mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, @rand_addr="a220b7aafa4b3ab3893dd6e402b8fdfc", @ipv4={[], [], @loopback}, @remote]}}}, @rthdrdstopts={{0x60, 0x29, 0x37, {0x0, 0x8, [], [@hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x30, {0x0, 0xa, 0x1, 0x0, [0x0, 0x1, 0x0, 0x0, 0x0]}}, @generic={0x6, 0x1, "ce"}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x0, 0xc, 0x0, 0x20, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @mcast1, @mcast2, @remote, @loopback]}}}, @rthdrdstopts={{0xc0, 0x29, 0x37, {0x16, 0x14, [], [@generic={0x4, 0x62, "92a602a49ee223bc93313ed7c118462288bc0ffc3ee0b96833996d97d05cb13a423242004e9cff65f63869b5b538107aaa2061b5d103033f6b2f8fa22ea8fd7266e237220aaf931f47a21471146a100906c6762cfff4773d6caa4d074c9b213189c3"}, @calipso={0x7, 0x10, {0x1ff, 0x2, 0x2, 0x8, [0x2]}}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x20, {0x5, 0x6, 0x6, 0xfffb, [0x0, 0x3, 0x0]}}, @calipso={0x7, 0x8, {0x8, 0x0, 0x8, 0x7}}]}}}, @flowinfo={{0x14}}], 0x228}}, {{&(0x7f0000003ec0)={0xa, 0x0, 0x5, @loopback, 0x5}, 0x1c, &(0x7f0000004200)=[{0x0}, {&(0x7f0000003fc0)}, {&(0x7f0000004040)="a8b2049e40da8d9f7089db491f32d0d449c0100d8d4f747c36ccfb7f141424b6ef99fa077f1ecc3a344a5739528b2f93f4c38809b830a1bb59fc16c8bdc2ceed1355abcaea1b5cacd9707ab38a4aeaa0d7d4a8029d6a1b95822eba690c8e1d4a2cfd2f5bed52b313ae1ed85c569ac58d2667101a28c59f14381dddd1d7b0405ede6e1243105f3d8ef2bc6f40305e03331b84eab1469f7f3184badb13", 0x9c}, {&(0x7f0000004100)="d9b75fb3a0269c4df3896aa85b3d0fd5c94e8caafc514604fc8e16853cbd3ebca7f0a1531d14194f5153cf8a7d9f1772a283ff212ccaaf29767a6939fc292fd6ea2170ac8233b70196289eb85aa7afc011e48f6e6bf6ad8c7fb7b71221579dd7f05334762bb8b98723acd2ec95308a1df9f2171168bd8e6bfc141a6b34f17504ee100dd6ec0ac97cbc185f136ea793b36d935c0ab5ccb9a11bdb3728d614851f4f4154cff17c08e7ee9294e37fdde16e2387ebaf0da2da22734761b15afe757033f7e19c", 0xc4}], 0x4}}, {{&(0x7f0000004280)={0xa, 0x4e20, 0x100, @ipv4={[], [], @local}, 0x1ff}, 0x1c, &(0x7f0000004300)=[{&(0x7f00000042c0)="9158d99dd2d921b781d4c2acdcf6f162ed2011cf", 0x14}], 0x1}}, {{&(0x7f00000044c0)={0xa, 0x4e20, 0x0, @local}, 0x1c, &(0x7f0000004640)=[{0x0}], 0x1}}], 0x6, 0x20000800) 11:40:10 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) 11:40:10 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x8000000000000, 0x40, &(0x7f0000000740)=@raw={'raw\x00', 0x2, 0x3, 0x330, 0x1c8, 0x0, 0x1c8, 0x1c8, 0x1c8, 0x298, 0x298, 0x298, 0x298, 0x298, 0x3, 0x0, {[{{@uncond, 0x0, 0x1a8, 0x1c8, 0x0, {}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x800000, 0x298, 0x21, 0x0, 'syz1\x00'}}, @common=@unspec=@connlimit={{0x40, 'connlimit\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x390) 11:40:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x15, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff66}, 0x48) [ 2124.298152][T23229] xt_recent: hitcount (664) is larger than allowed maximum (255) [ 2124.305376][ T27] audit: type=1804 audit(1578829210.360:3478): pid=23222 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir146899280/syzkaller.X79zsn/3318/memory.events" dev="sda1" ino=16938 res=1 11:40:10 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x3a8f7dc2ac1a8d0b, &(0x7f0000000040)={0xa, 0x4e33, 0x0, @mcast2}, 0x1c) sendto$inet6(r0, &(0x7f0000000240)="577a33ca0fd2e527ed630e85ff46f5f1c0a4e72c1656bddc746d06e74749837b1f262fcd15373d14d528dce50824f70e74705aa5236dfdbd73554fe7091aa68edf3611eb047ec938b48af12c04eeb4536e6211e2f8370e6b8ae87c", 0xff77, 0x4000000, 0x0, 0x4ccd8c9804c515e5) 11:40:10 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) close(r2) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0xc2) ioctl$int_in(r3, 0x5452, &(0x7f0000001700)=0x20) write(r0, &(0x7f0000000300)="2400000012005f3414f9f407000973ca2db90fb88e67003e787400050000000000000000", 0x24) [ 2124.441382][ T27] audit: type=1800 audit(1578829210.410:3479): pid=23222 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16938 res=0 [ 2124.510586][T23240] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1577077377 > max in inode 16938 11:40:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x15, 0x4, &(0x7f00000033c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff66}, 0x48) 11:40:10 executing program 5: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) recvmsg(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x103) [ 2124.577637][ T27] audit: type=1804 audit(1578829210.430:3480): pid=23222 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir146899280/syzkaller.X79zsn/3318/memory.events" dev="sda1" ino=16938 res=1 [ 2124.669068][T23254] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1577077377 > max in inode 16977 [ 2124.724308][ T27] audit: type=1804 audit(1578829210.490:3481): pid=23232 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir627323403/syzkaller.ccQBJ6/3456/memory.events" dev="sda1" ino=16977 res=1 [ 2124.764590][ T27] audit: type=1800 audit(1578829210.490:3482): pid=23232 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16977 res=0 [ 2124.804700][T23258] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:40:11 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000100)="814a005e") sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000006500)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, &(0x7f0000000400)=[@hopopts_2292={{0x30, 0x29, 0x36, {0x78, 0x2, [], [@ra={0x5, 0x2, 0x7fff}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0x8}, @pad1]}}}, @dontfrag={{0x14}}, @flowinfo={{0x14}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x5e, 0xa, 0x0, 0x6, 0x0, [@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @local, @dev={0xfe, 0x80, [], 0x1c}, @dev={0xfe, 0x80, [], 0x24}, @dev={0xfe, 0x80, [], 0x16}]}}}], 0xc8}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002a40)=[{0x0}, {0x0}], 0x2, &(0x7f0000000580)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x3d, 0xc, 0x0, 0x0, 0x0, [@mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, @rand_addr="a220b7aafa4b3ab3893dd6e402b8fdfc", @ipv4={[], [], @loopback}, @remote]}}}, @rthdrdstopts={{0x60, 0x29, 0x37, {0x0, 0x8, [], [@hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x30, {0x0, 0xa, 0x1, 0x0, [0x0, 0x1, 0x0, 0x0, 0x0]}}, @generic={0x6, 0x1, "ce"}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x0, 0xc, 0x0, 0x20, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @mcast1, @mcast2, @remote, @loopback]}}}, @rthdrdstopts={{0xc0, 0x29, 0x37, {0x16, 0x14, [], [@generic={0x4, 0x62, "92a602a49ee223bc93313ed7c118462288bc0ffc3ee0b96833996d97d05cb13a423242004e9cff65f63869b5b538107aaa2061b5d103033f6b2f8fa22ea8fd7266e237220aaf931f47a21471146a100906c6762cfff4773d6caa4d074c9b213189c3"}, @calipso={0x7, 0x10, {0x1ff, 0x2, 0x2, 0x8, [0x2]}}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x20, {0x5, 0x6, 0x6, 0xfffb, [0x0, 0x3, 0x0]}}, @calipso={0x7, 0x8, {0x8, 0x0, 0x8, 0x7}}]}}}, @flowinfo={{0x14}}], 0x228}}, {{&(0x7f0000003ec0)={0xa, 0x0, 0x5, @loopback, 0x5}, 0x1c, &(0x7f0000004200)=[{0x0}, {&(0x7f0000003fc0)}, {&(0x7f0000004040)="a8b2049e40da8d9f7089db491f32d0d449c0100d8d4f747c36ccfb7f141424b6ef99fa077f1ecc3a344a5739528b2f93f4c38809b830a1bb59fc16c8bdc2ceed1355abcaea1b5cacd9707ab38a4aeaa0d7d4a8029d6a1b95822eba690c8e1d4a2cfd2f5bed52b313ae1ed85c569ac58d2667101a28c59f14381dddd1d7b0405ede6e1243105f3d8ef2bc6f40305e03331b84eab1469f7f3184badb13", 0x9c}, {&(0x7f0000004100)="d9b75fb3a0269c4df3896aa85b3d0fd5c94e8caafc514604fc8e16853cbd3ebca7f0a1531d14194f5153cf8a7d9f1772a283ff212ccaaf29767a6939fc292fd6ea2170ac8233b70196289eb85aa7afc011e48f6e6bf6ad8c7fb7b71221579dd7f05334762bb8b98723acd2ec95308a1df9f2171168bd8e6bfc141a6b34f17504ee100dd6ec0ac97cbc185f136ea793b36d935c0ab5ccb9a11bdb3728d614851f4f4154cff17c08e7ee9294e37fdde16e2387ebaf0da2da22734761b15afe757033f7e19c", 0xc4}], 0x4}}, {{&(0x7f0000004280)={0xa, 0x4e20, 0x100, @ipv4={[], [], @local}, 0x1ff}, 0x1c, &(0x7f0000004300)=[{&(0x7f00000042c0)="9158d99dd2d921b781d4c2acdcf6f162ed2011cf", 0x14}], 0x1}}, {{&(0x7f00000044c0)={0xa, 0x4e20, 0x0, @local}, 0x1c, &(0x7f0000004640)=[{0x0}], 0x1}}], 0x6, 0x20000800) 11:40:11 executing program 4: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="28000000310001ff04000000fffdff000000000014000100100056cd86c58790afffa5ce7229104b9b33900100080007006270660008000000b5a02912bd21a0021c94a11610e1721d30f4294d2ba8c153a3e7294975006f7e78afe2ccd91e6fc9b41bf3c42feccb66a116759459c88f973b24c0aa014854b655d22e09f63c9e2f589aa6742563e5b16143b74fd4fdec0100000000000000003400"], 0x28}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924924924924f0, 0x0) 11:40:11 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 11:40:11 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000100)="814a005e") sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000006500)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, &(0x7f0000000400)=[@hopopts_2292={{0x30, 0x29, 0x36, {0x78, 0x2, [], [@ra={0x5, 0x2, 0x7fff}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0x8}, @pad1]}}}, @dontfrag={{0x14}}, @flowinfo={{0x14}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x5e, 0xa, 0x0, 0x6, 0x0, [@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @local, @dev={0xfe, 0x80, [], 0x1c}, @dev={0xfe, 0x80, [], 0x24}, @dev={0xfe, 0x80, [], 0x16}]}}}], 0xc8}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002a40)=[{0x0}, {0x0}], 0x2, &(0x7f0000000580)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x3d, 0xc, 0x0, 0x0, 0x0, [@mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, @rand_addr="a220b7aafa4b3ab3893dd6e402b8fdfc", @ipv4={[], [], @loopback}, @remote]}}}, @rthdrdstopts={{0x60, 0x29, 0x37, {0x0, 0x8, [], [@hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x30, {0x0, 0xa, 0x1, 0x0, [0x0, 0x1, 0x0, 0x0, 0x0]}}, @generic={0x6, 0x1, "ce"}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x0, 0xc, 0x0, 0x20, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @mcast1, @mcast2, @remote, @loopback]}}}, @rthdrdstopts={{0xc0, 0x29, 0x37, {0x16, 0x14, [], [@generic={0x4, 0x62, "92a602a49ee223bc93313ed7c118462288bc0ffc3ee0b96833996d97d05cb13a423242004e9cff65f63869b5b538107aaa2061b5d103033f6b2f8fa22ea8fd7266e237220aaf931f47a21471146a100906c6762cfff4773d6caa4d074c9b213189c3"}, @calipso={0x7, 0x10, {0x1ff, 0x2, 0x2, 0x8, [0x2]}}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x20, {0x5, 0x6, 0x6, 0xfffb, [0x0, 0x3, 0x0]}}, @calipso={0x7, 0x8, {0x8, 0x0, 0x8, 0x7}}]}}}, @flowinfo={{0x14}}], 0x228}}, {{&(0x7f0000003ec0)={0xa, 0x0, 0x5, @loopback, 0x5}, 0x1c, &(0x7f0000004200)=[{0x0}, {&(0x7f0000003fc0)}, {&(0x7f0000004040)="a8b2049e40da8d9f7089db491f32d0d449c0100d8d4f747c36ccfb7f141424b6ef99fa077f1ecc3a344a5739528b2f93f4c38809b830a1bb59fc16c8bdc2ceed1355abcaea1b5cacd9707ab38a4aeaa0d7d4a8029d6a1b95822eba690c8e1d4a2cfd2f5bed52b313ae1ed85c569ac58d2667101a28c59f14381dddd1d7b0405ede6e1243105f3d8ef2bc6f40305e03331b84eab1469f7f3184badb13", 0x9c}, {&(0x7f0000004100)="d9b75fb3a0269c4df3896aa85b3d0fd5c94e8caafc514604fc8e16853cbd3ebca7f0a1531d14194f5153cf8a7d9f1772a283ff212ccaaf29767a6939fc292fd6ea2170ac8233b70196289eb85aa7afc011e48f6e6bf6ad8c7fb7b71221579dd7f05334762bb8b98723acd2ec95308a1df9f2171168bd8e6bfc141a6b34f17504ee100dd6ec0ac97cbc185f136ea793b36d935c0ab5ccb9a11bdb3728d614851f4f4154cff17c08e7ee9294e37fdde16e2387ebaf0da2da22734761b15afe757033f7e19c", 0xc4}], 0x4}}, {{&(0x7f0000004280)={0xa, 0x4e20, 0x100, @ipv4={[], [], @local}, 0x1ff}, 0x1c, &(0x7f0000004300)=[{&(0x7f00000042c0)="9158d99dd2d921b781d4c2acdcf6f162ed2011cf", 0x14}], 0x1}}, {{&(0x7f00000044c0)={0xa, 0x4e20, 0x0, @local}, 0x1c, &(0x7f0000004640)=[{0x0}], 0x1}}], 0x6, 0x20000800) 11:40:11 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 11:40:11 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)={0x14, 0x4, 0x8, 0xffffffffffffffff}, 0x14}, 0x1, 0xf000}, 0x0) 11:40:11 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 11:40:11 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000100)=0x7, 0x4) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, 0x0, &(0x7f0000000700)) [ 2125.318838][T23285] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1577077377 > max in inode 17345 [ 2125.330811][T23286] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1577077377 > max in inode 17377 11:40:11 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 11:40:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) close(r2) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0xc2) ioctl$int_in(r3, 0x5452, &(0x7f0000001700)=0x20) write(r0, &(0x7f0000000300)="2400000012005f3414f9f407000973ca2db90fb88e67003e787400050000000000000000", 0x24) 11:40:13 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 11:40:13 executing program 4: sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x14, 0x1, 0x2, 0xc3352c8e3377f73b}, 0x14}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket(0x18, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x30, &(0x7f0000000000), 0x20a154cc) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) shutdown(r1, 0x1) 11:40:13 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000100)="814a005e") sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000006500)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, &(0x7f0000000400)=[@hopopts_2292={{0x30, 0x29, 0x36, {0x78, 0x2, [], [@ra={0x5, 0x2, 0x7fff}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0x8}, @pad1]}}}, @dontfrag={{0x14}}, @flowinfo={{0x14}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x5e, 0xa, 0x0, 0x6, 0x0, [@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @local, @dev={0xfe, 0x80, [], 0x1c}, @dev={0xfe, 0x80, [], 0x24}, @dev={0xfe, 0x80, [], 0x16}]}}}], 0xc8}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002a40)=[{0x0}, {0x0}], 0x2, &(0x7f0000000580)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x3d, 0xc, 0x0, 0x0, 0x0, [@mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, @rand_addr="a220b7aafa4b3ab3893dd6e402b8fdfc", @ipv4={[], [], @loopback}, @remote]}}}, @rthdrdstopts={{0x60, 0x29, 0x37, {0x0, 0x8, [], [@hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x30, {0x0, 0xa, 0x1, 0x0, [0x0, 0x1, 0x0, 0x0, 0x0]}}, @generic={0x6, 0x1, "ce"}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x0, 0xc, 0x0, 0x20, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @mcast1, @mcast2, @remote, @loopback]}}}, @rthdrdstopts={{0xc0, 0x29, 0x37, {0x16, 0x14, [], [@generic={0x4, 0x62, "92a602a49ee223bc93313ed7c118462288bc0ffc3ee0b96833996d97d05cb13a423242004e9cff65f63869b5b538107aaa2061b5d103033f6b2f8fa22ea8fd7266e237220aaf931f47a21471146a100906c6762cfff4773d6caa4d074c9b213189c3"}, @calipso={0x7, 0x10, {0x1ff, 0x2, 0x2, 0x8, [0x2]}}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x20, {0x5, 0x6, 0x6, 0xfffb, [0x0, 0x3, 0x0]}}, @calipso={0x7, 0x8, {0x8, 0x0, 0x8, 0x7}}]}}}, @flowinfo={{0x14}}], 0x228}}, {{&(0x7f0000003ec0)={0xa, 0x0, 0x5, @loopback, 0x5}, 0x1c, &(0x7f0000004200)=[{0x0}, {&(0x7f0000003fc0)}, {&(0x7f0000004040)="a8b2049e40da8d9f7089db491f32d0d449c0100d8d4f747c36ccfb7f141424b6ef99fa077f1ecc3a344a5739528b2f93f4c38809b830a1bb59fc16c8bdc2ceed1355abcaea1b5cacd9707ab38a4aeaa0d7d4a8029d6a1b95822eba690c8e1d4a2cfd2f5bed52b313ae1ed85c569ac58d2667101a28c59f14381dddd1d7b0405ede6e1243105f3d8ef2bc6f40305e03331b84eab1469f7f3184badb13", 0x9c}, {&(0x7f0000004100)="d9b75fb3a0269c4df3896aa85b3d0fd5c94e8caafc514604fc8e16853cbd3ebca7f0a1531d14194f5153cf8a7d9f1772a283ff212ccaaf29767a6939fc292fd6ea2170ac8233b70196289eb85aa7afc011e48f6e6bf6ad8c7fb7b71221579dd7f05334762bb8b98723acd2ec95308a1df9f2171168bd8e6bfc141a6b34f17504ee100dd6ec0ac97cbc185f136ea793b36d935c0ab5ccb9a11bdb3728d614851f4f4154cff17c08e7ee9294e37fdde16e2387ebaf0da2da22734761b15afe757033f7e19c", 0xc4}], 0x4}}, {{&(0x7f0000004280)={0xa, 0x4e20, 0x100, @ipv4={[], [], @local}, 0x1ff}, 0x1c, &(0x7f0000004300)=[{&(0x7f00000042c0)="9158d99dd2d921b781d4c2acdcf6f162ed2011cf", 0x14}], 0x1}}, {{&(0x7f00000044c0)={0xa, 0x4e20, 0x0, @local}, 0x1c, &(0x7f0000004640)=[{0x0}], 0x1}}], 0x6, 0x20000800) 11:40:13 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000100)="814a005e") sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000006500)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1, &(0x7f0000000400)=[@hopopts_2292={{0x30, 0x29, 0x36, {0x78, 0x2, [], [@ra={0x5, 0x2, 0x7fff}, @jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0x8}, @pad1]}}}, @dontfrag={{0x14}}, @flowinfo={{0x14}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x5e, 0xa, 0x0, 0x6, 0x0, [@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @local, @dev={0xfe, 0x80, [], 0x1c}, @dev={0xfe, 0x80, [], 0x24}, @dev={0xfe, 0x80, [], 0x16}]}}}], 0xc8}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002a40)=[{0x0}, {0x0}], 0x2, &(0x7f0000000580)=[@rthdr_2292={{0x78, 0x29, 0x39, {0x3d, 0xc, 0x0, 0x0, 0x0, [@mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, @rand_addr="a220b7aafa4b3ab3893dd6e402b8fdfc", @ipv4={[], [], @loopback}, @remote]}}}, @rthdrdstopts={{0x60, 0x29, 0x37, {0x0, 0x8, [], [@hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x30, {0x0, 0xa, 0x1, 0x0, [0x0, 0x1, 0x0, 0x0, 0x0]}}, @generic={0x6, 0x1, "ce"}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x0, 0xc, 0x0, 0x20, 0x0, [@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @mcast1, @mcast2, @remote, @loopback]}}}, @rthdrdstopts={{0xc0, 0x29, 0x37, {0x16, 0x14, [], [@generic={0x4, 0x62, "92a602a49ee223bc93313ed7c118462288bc0ffc3ee0b96833996d97d05cb13a423242004e9cff65f63869b5b538107aaa2061b5d103033f6b2f8fa22ea8fd7266e237220aaf931f47a21471146a100906c6762cfff4773d6caa4d074c9b213189c3"}, @calipso={0x7, 0x10, {0x1ff, 0x2, 0x2, 0x8, [0x2]}}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x20, {0x5, 0x6, 0x6, 0xfffb, [0x0, 0x3, 0x0]}}, @calipso={0x7, 0x8, {0x8, 0x0, 0x8, 0x7}}]}}}, @flowinfo={{0x14}}], 0x228}}, {{&(0x7f0000003ec0)={0xa, 0x0, 0x5, @loopback, 0x5}, 0x1c, &(0x7f0000004200)=[{0x0}, {&(0x7f0000003fc0)}, {&(0x7f0000004040)="a8b2049e40da8d9f7089db491f32d0d449c0100d8d4f747c36ccfb7f141424b6ef99fa077f1ecc3a344a5739528b2f93f4c38809b830a1bb59fc16c8bdc2ceed1355abcaea1b5cacd9707ab38a4aeaa0d7d4a8029d6a1b95822eba690c8e1d4a2cfd2f5bed52b313ae1ed85c569ac58d2667101a28c59f14381dddd1d7b0405ede6e1243105f3d8ef2bc6f40305e03331b84eab1469f7f3184badb13", 0x9c}, {&(0x7f0000004100)="d9b75fb3a0269c4df3896aa85b3d0fd5c94e8caafc514604fc8e16853cbd3ebca7f0a1531d14194f5153cf8a7d9f1772a283ff212ccaaf29767a6939fc292fd6ea2170ac8233b70196289eb85aa7afc011e48f6e6bf6ad8c7fb7b71221579dd7f05334762bb8b98723acd2ec95308a1df9f2171168bd8e6bfc141a6b34f17504ee100dd6ec0ac97cbc185f136ea793b36d935c0ab5ccb9a11bdb3728d614851f4f4154cff17c08e7ee9294e37fdde16e2387ebaf0da2da22734761b15afe757033f7e19c", 0xc4}], 0x4}}, {{&(0x7f0000004280)={0xa, 0x4e20, 0x100, @ipv4={[], [], @local}, 0x1ff}, 0x1c, &(0x7f0000004300)=[{&(0x7f00000042c0)="9158d99dd2d921b781d4c2acdcf6f162ed2011cf", 0x14}], 0x1}}, {{&(0x7f00000044c0)={0xa, 0x4e20, 0x0, @local}, 0x1c, &(0x7f0000004640)=[{0x0}], 0x1}}], 0x6, 0x20000800) 11:40:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2127.620335][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 2127.692028][T23310] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 11:40:13 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) [ 2127.753799][T23316] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2127.835405][T23325] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2127.845002][T23326] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1577077377 > max in inode 17537 [ 2127.868835][T23328] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 1577077377 > max in inode 17593 11:40:14 executing program 4: sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x14, 0x1, 0x2, 0xc3352c8e3377f73b}, 0x14}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket(0x18, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x30, &(0x7f0000000000), 0x20a154cc) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) shutdown(r1, 0x1) 11:40:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) close(r2) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0xc2) ioctl$int_in(r3, 0x5452, &(0x7f0000001700)=0x20) write(r0, &(0x7f0000000300)="2400000012005f3414f9f407000973ca2db90fb88e67003e787400050000000000000000", 0x24) 11:40:14 executing program 0: sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x14, 0x1, 0x2, 0xc3352c8e3377f73b}, 0x14}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket(0x18, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x30, &(0x7f0000000000), 0x20a154cc) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) shutdown(r1, 0x1) 11:40:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2128.176126][T23339] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 11:40:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) close(r2) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0xc2) ioctl$int_in(r3, 0x5452, &(0x7f0000001700)=0x20) write(r0, &(0x7f0000000300)="2400000012005f3414f9f407000973ca2db90fb88e67003e787400050000000000000000", 0x24) [ 2128.242408][T23341] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2128.274742][T23346] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:40:14 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg(r0, &(0x7f0000003540)={0x0, 0x0, 0x0}, 0x0) 11:40:14 executing program 0: sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x14, 0x1, 0x2, 0xc3352c8e3377f73b}, 0x14}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket(0x18, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x30, &(0x7f0000000000), 0x20a154cc) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) shutdown(r1, 0x1) 11:40:14 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) close(r2) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0xc2) ioctl$int_in(r3, 0x5452, &(0x7f0000001700)=0x20) write(r0, &(0x7f0000000300)="2400000012005f3414f9f407000973ca2db90fb88e67003e787400050000000000000000", 0x24) 11:40:14 executing program 4: sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x14, 0x1, 0x2, 0xc3352c8e3377f73b}, 0x14}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket(0x18, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x30, &(0x7f0000000000), 0x20a154cc) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) shutdown(r1, 0x1) 11:40:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r1, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000142, 0x8000) [ 2128.574439][T23363] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2128.628367][T23362] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 11:40:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) close(r2) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0xc2) ioctl$int_in(r3, 0x5452, &(0x7f0000001700)=0x20) write(r0, &(0x7f0000000300)="2400000012005f3414f9f407000973ca2db90fb88e67003e787400050000000000000000", 0x24) [ 2128.768735][T23373] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 11:40:14 executing program 0: sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x14, 0x1, 0x2, 0xc3352c8e3377f73b}, 0x14}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket(0x18, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x30, &(0x7f0000000000), 0x20a154cc) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) shutdown(r1, 0x1) [ 2128.821707][T23379] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:40:15 executing program 4: sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x14, 0x1, 0x2, 0xc3352c8e3377f73b}, 0x14}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket(0x18, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x30, &(0x7f0000000000), 0x20a154cc) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xf0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) shutdown(r1, 0x1) 11:40:15 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f00000005c0)={0x2, 0x3}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x0, @multicast2}}}, 0x88) syz_emit_ethernet(0x32, &(0x7f0000000cc0)={@link_local, @empty=[0x0, 0x0, 0x14], @val, {@ipv4}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000004c0)=0x2776b2db6683a841) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000500)=@abs={0x1}, 0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) listen(r2, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local, @random="cf2bb43c40b8", @val, {@ipv4}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000007c0)={'security\x00'}, &(0x7f0000000840)=0x54) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[], &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000006c0)={'sit0\x00'}) clock_gettime(0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000880)={r1, @in={{0x2, 0x4e21, @local}}}, &(0x7f0000000640)=0x84) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240), 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x3c6, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 11:40:15 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2e0000003000050ad22780648c6394fb0107fc001007b8400c000268053582c137153e370900018025641700d1bd", 0x2e}], 0x1}, 0x0) 11:40:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r1, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000142, 0x8000) [ 2128.978410][T23386] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2129.054444][T23385] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 11:40:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) close(r2) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0xc2) ioctl$int_in(r3, 0x5452, &(0x7f0000001700)=0x20) write(r0, &(0x7f0000000300)="2400000012005f3414f9f407000973ca2db90fb88e67003e787400050000000000000000", 0x24) 11:40:15 executing program 5: accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x3c6, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, &(0x7f0000000100)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) shutdown(r1, 0x1) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 2129.185859][T23400] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 11:40:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000540)=[{&(0x7f00000008c0)="971a1334a038bb4855fe636b08ff3d6ba572fc5f40d71d0c86d84b70ce3a4ec9985a3304f3a5d2d8a588aff573a849090d283b72158fdfe72b1dcd4b25eaefc75870027b771facdca468272e430e6cb638af3fe6edfad56548aac1e39d70419ed9768708c50d93ebd331b5b765b96ed142e1ebd7908e274514fac9292c287d82", 0x80}, {0x0}, {&(0x7f0000000340)="e4bc7c957b83ba155edae525e00f76c76056ac3fe8a5de5ccfba604ac6b0d4a0fd42802b43143a32d703bd21baddda61ba1cb78758f519c19a06193e8bfc0d1f1fad3be68853597732", 0x49}, {&(0x7f00000004c0)}], 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket$inet6(0xa, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78607640f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc, 0x0, 0x27) 11:40:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r1, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000142, 0x8000) [ 2129.347652][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 11:40:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x2, 0x61, 0x10, 0x18}, [@ldst={0x6, 0x1, 0x2, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 11:40:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000540)=[{&(0x7f00000008c0)="971a1334a038bb4855fe636b08ff3d6ba572fc5f40d71d0c86d84b70ce3a4ec9985a3304f3a5d2d8a588aff573a849090d283b72158fdfe72b1dcd4b25eaefc75870027b771facdca468272e430e6cb638af3fe6edfad56548aac1e39d70419ed9768708c50d93ebd331b5b765b96ed142e1ebd7908e274514fac9292c287d82", 0x80}, {0x0}, {&(0x7f0000000340)="e4bc7c957b83ba155edae525e00f76c76056ac3fe8a5de5ccfba604ac6b0d4a0fd42802b43143a32d703bd21baddda61ba1cb78758f519c19a06193e8bfc0d1f1fad3be68853597732", 0x49}, {&(0x7f00000004c0)}], 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket$inet6(0xa, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78607640f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc, 0x0, 0x27) 11:40:15 executing program 4: r0 = socket$rxrpc(0x21, 0x2, 0x2) r1 = socket(0x11, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bind$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x24) listen(r0, 0x8) 11:40:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r1, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000142, 0x8000) 11:40:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000540)=[{&(0x7f00000008c0)="971a1334a038bb4855fe636b08ff3d6ba572fc5f40d71d0c86d84b70ce3a4ec9985a3304f3a5d2d8a588aff573a849090d283b72158fdfe72b1dcd4b25eaefc75870027b771facdca468272e430e6cb638af3fe6edfad56548aac1e39d70419ed9768708c50d93ebd331b5b765b96ed142e1ebd7908e274514fac9292c287d82", 0x80}, {0x0}, {&(0x7f0000000340)="e4bc7c957b83ba155edae525e00f76c76056ac3fe8a5de5ccfba604ac6b0d4a0fd42802b43143a32d703bd21baddda61ba1cb78758f519c19a06193e8bfc0d1f1fad3be68853597732", 0x49}, {&(0x7f00000004c0)}], 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket$inet6(0xa, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78607640f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc, 0x0, 0x27) [ 2129.996760][T23402] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2130.159391][T23402] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2130.194294][T23402] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2130.265818][T23402] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 2130.292740][T23416] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 11:40:16 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f00000005c0)={0x2, 0x3}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x0, @multicast2}}}, 0x88) syz_emit_ethernet(0x32, &(0x7f0000000cc0)={@link_local, @empty=[0x0, 0x0, 0x14], @val, {@ipv4}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000004c0)=0x2776b2db6683a841) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000500)=@abs={0x1}, 0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) listen(r2, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local, @random="cf2bb43c40b8", @val, {@ipv4}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000007c0)={'security\x00'}, &(0x7f0000000840)=0x54) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[], &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000006c0)={'sit0\x00'}) clock_gettime(0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000880)={r1, @in={{0x2, 0x4e21, @local}}}, &(0x7f0000000640)=0x84) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240), 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x3c6, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 11:40:16 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000540)=[{&(0x7f00000008c0)="971a1334a038bb4855fe636b08ff3d6ba572fc5f40d71d0c86d84b70ce3a4ec9985a3304f3a5d2d8a588aff573a849090d283b72158fdfe72b1dcd4b25eaefc75870027b771facdca468272e430e6cb638af3fe6edfad56548aac1e39d70419ed9768708c50d93ebd331b5b765b96ed142e1ebd7908e274514fac9292c287d82", 0x80}, {0x0}, {&(0x7f0000000340)="e4bc7c957b83ba155edae525e00f76c76056ac3fe8a5de5ccfba604ac6b0d4a0fd42802b43143a32d703bd21baddda61ba1cb78758f519c19a06193e8bfc0d1f1fad3be68853597732", 0x49}, {&(0x7f00000004c0)}], 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket$inet6(0xa, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78607640f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0xc, 0x0, 0x27) 11:40:16 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xffffffffffffff59, &(0x7f0000000100)=[{&(0x7f0000000040)="5500000018007f6800fe01b2a4a280930a060001fe80000214000000390009", 0x46}], 0x1}, 0xfffffffffffffffe) write(0xffffffffffffffff, &(0x7f0000000040)="240000001a", 0x5) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140), 0xcc, 0x0) 11:40:16 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xa, 0x100000003, 0x6c0d, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000280), &(0x7f0000000340), 0x9}, 0x20) 11:40:16 executing program 5: accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x3c6, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, &(0x7f0000000100)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) shutdown(r1, 0x1) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 11:40:16 executing program 4: accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x3c6, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, &(0x7f0000000100)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) shutdown(r1, 0x1) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 11:40:16 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x1132}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'batadv0\x00', @random="01003a1e2410"}) [ 2130.688201][T23456] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2130.723689][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 11:40:16 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$inet(0x2, 0x3, 0x2) getsockopt$bt_hci(r1, 0x0, 0x15, &(0x7f0000000000)=""/81, &(0x7f0000000080)=0x51) [ 2130.738600][T23455] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 11:40:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)={0x3c, 0x2, 0x7, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @remote}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}]}]}, 0x3c}}, 0x0) [ 2130.892727][T23455] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2130.900204][T23455] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2131.021395][T23455] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 2131.038513][T23474] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2131.078443][T23474] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 11:40:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1c, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x16}, [@call]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) 11:40:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)={0x3c, 0x2, 0x7, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @remote}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}]}]}, 0x3c}}, 0x0) 11:40:17 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f00000005c0)={0x2, 0x3}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x0, @multicast2}}}, 0x88) syz_emit_ethernet(0x32, &(0x7f0000000cc0)={@link_local, @empty=[0x0, 0x0, 0x14], @val, {@ipv4}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000004c0)=0x2776b2db6683a841) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000500)=@abs={0x1}, 0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) listen(r2, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local, @random="cf2bb43c40b8", @val, {@ipv4}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000007c0)={'security\x00'}, &(0x7f0000000840)=0x54) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[], &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000006c0)={'sit0\x00'}) clock_gettime(0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000880)={r1, @in={{0x2, 0x4e21, @local}}}, &(0x7f0000000640)=0x84) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240), 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x3c6, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 11:40:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x2, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmmsg$inet(r0, &(0x7f0000001d00)=[{{&(0x7f0000000180)={0x2, 0x4e24, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_tos_u8={{0x11}}], 0x18}}, {{&(0x7f00000002c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}}], 0x2, 0x0) [ 2131.300003][T23480] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2131.331507][T23480] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 11:40:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)={0x3c, 0x2, 0x7, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @remote}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}]}]}, 0x3c}}, 0x0) [ 2131.498031][T23488] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2131.506743][T23488] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 11:40:17 executing program 4: accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x3c6, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, &(0x7f0000000100)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) shutdown(r1, 0x1) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 11:40:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)={0x3c, 0x2, 0x7, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @remote}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @local}}]}]}, 0x3c}}, 0x0) 11:40:17 executing program 5: accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x3c6, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, &(0x7f0000000100)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) shutdown(r1, 0x1) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 2131.741485][T23497] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2131.768955][T23497] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2131.798025][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 11:40:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x44, 0x9, 0x6, 0x8b48c98102abdf79, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @local}}]}]}, 0x44}}, 0x0) [ 2132.946515][T23487] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2133.014814][T23487] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2133.046006][T23487] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 2133.101669][T23487] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 11:40:19 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x1132}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'batadv0\x00', @random="01003a1e2410"}) 11:40:19 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x44, 0x9, 0x6, 0x8b48c98102abdf79, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @local}}]}]}, 0x44}}, 0x0) 11:40:19 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) socket$inet6(0xa, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket(0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 11:40:19 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f00000005c0)={0x2, 0x3}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x0, @multicast2}}}, 0x88) syz_emit_ethernet(0x32, &(0x7f0000000cc0)={@link_local, @empty=[0x0, 0x0, 0x14], @val, {@ipv4}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000004c0)=0x2776b2db6683a841) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000500)=@abs={0x1}, 0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) listen(r2, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local, @random="cf2bb43c40b8", @val, {@ipv4}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000007c0)={'security\x00'}, &(0x7f0000000840)=0x54) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[], &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000006c0)={'sit0\x00'}) clock_gettime(0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000880)={r1, @in={{0x2, 0x4e21, @local}}}, &(0x7f0000000640)=0x84) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240), 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x3c6, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 11:40:19 executing program 5: accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x3c6, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, &(0x7f0000000100)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) shutdown(r1, 0x1) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 11:40:19 executing program 4: accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x3c6, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, &(0x7f0000000100)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) shutdown(r1, 0x1) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 11:40:19 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x44, 0x9, 0x6, 0x8b48c98102abdf79, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @local}}]}]}, 0x44}}, 0x0) [ 2133.554175][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 11:40:19 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x44, 0x9, 0x6, 0x8b48c98102abdf79, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @local}}]}]}, 0x44}}, 0x0) 11:40:20 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x1132}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'batadv0\x00', @random="01003a1e2410"}) [ 2134.117051][T23533] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 11:40:20 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004020000000000"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0x3, &(0x7f0000001380)=@framed={{}, [@exit, @ldst, @generic, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1d9, &(0x7f00000001c0)=""/186, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140)={0x1}, 0x2}, 0x70) [ 2134.329209][T23533] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2134.353852][T23533] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready 11:40:20 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x901, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'\x00', 0x2}) write(r0, &(0x7f00000000c0)="fc0000004800070800092500090007000a06", 0x200000d2) [ 2134.497364][T23533] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 11:40:20 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x2b0, 0xc8, 0x0, 0x0, 0x0, 0xc8, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x3, 0x0, {[{{@uncond, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@unspec=@limit={{0x48, 'limit\x00'}, {0x0, 0x2}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x310) [ 2134.779555][T23560] xt_NFQUEUE: number of total queues is 0 11:40:21 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x1132}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'batadv0\x00', @random="01003a1e2410"}) 11:40:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @local}, 0x10) 11:40:21 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x8, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffff1971a4f0ff00000000b7060000000000811e64030000000000450404000100000017"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x4, &(0x7f0000000100)=@raw=[@generic, @initr0, @alu], &(0x7f0000000180)='syzkaller\x00', 0x5, 0xf, &(0x7f00000001c0)=""/15, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000280)={0x3, 0x3, 0x2, 0x8}, 0x10, 0xffffffffffffffff}, 0x78) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0xa, 0x1d, 0x400, 0xc, 0x42}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000002c0)}, 0x1b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002540)={r0, &(0x7f0000000400)="ef", &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={r0, &(0x7f0000000380), &(0x7f0000000700)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000002c0), &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000003c0), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000280), &(0x7f0000000400)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r0, &(0x7f0000000580), &(0x7f0000000840)}, 0x20) 11:40:21 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, 0x0, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)="fe", 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000002200)="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", 0x480, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 11:40:21 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x1132}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'batadv0\x00', @random="01003a1e2410"}) 11:40:22 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/472], &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x401, 0x8, 0x0, 0xafd9}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r4, 0x0) accept4(r4, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) listen(r5, 0x4000000043) accept4(r5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 11:40:22 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf2000000000000007000000080000002d0301000000000095000000000000006926000000000000bf67000000000000170300000fff070056060800020000006a0200000ee60000bf050000000000003d630000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad320100000000009500000000000000050000000000000095000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd7c, 0x10, &(0x7f0000000000), 0xfffffeea}, 0x48) 11:40:22 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000100)='~', 0x1a000}], 0x1}, 0x0) sendmmsg(r0, &(0x7f0000002100)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) [ 2136.096994][ T27] kauditd_printk_skb: 13 callbacks suppressed [ 2136.097009][ T27] audit: type=1804 audit(1578829222.160:3496): pid=23585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir698210425/syzkaller.FuTmXB/3241/memory.events" dev="sda1" ino=16545 res=1 11:40:22 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf2000000000000007000000080000002d0301000000000095000000000000006926000000000000bf67000000000000170300000fff070056060800020000006a0200000ee60000bf050000000000003d630000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad320100000000009500000000000000050000000000000095000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd7c, 0x10, &(0x7f0000000000), 0xfffffeea}, 0x48) 11:40:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0}, 0x0) [ 2136.239805][ T27] audit: type=1800 audit(1578829222.170:3497): pid=23585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16545 res=0 11:40:22 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00000003c0)=0xb5e, 0x1f7) listen(r0, 0x100000001) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x7ff, 0x561) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmmsg(r1, &(0x7f0000004300), 0x3a4, 0x0, 0x0) [ 2136.397158][ T27] audit: type=1804 audit(1578829222.170:3498): pid=23585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir698210425/syzkaller.FuTmXB/3241/memory.events" dev="sda1" ino=16545 res=1 11:40:22 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x1132}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'batadv0\x00', @random="01003a1e2410"}) 11:40:22 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x1132}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'batadv0\x00', @random="01003a1e2410"}) 11:40:22 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf2000000000000007000000080000002d0301000000000095000000000000006926000000000000bf67000000000000170300000fff070056060800020000006a0200000ee60000bf050000000000003d630000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad320100000000009500000000000000050000000000000095000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd7c, 0x10, &(0x7f0000000000), 0xfffffeea}, 0x48) [ 2136.474634][ T27] audit: type=1804 audit(1578829222.200:3499): pid=23585 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir698210425/syzkaller.FuTmXB/3241/memory.events" dev="sda1" ino=16545 res=1 11:40:22 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00000003c0)=0xb5e, 0x1f7) listen(r0, 0x100000001) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x7ff, 0x561) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmmsg(r1, &(0x7f0000004300), 0x3a4, 0x0, 0x0) 11:40:22 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf2000000000000007000000080000002d0301000000000095000000000000006926000000000000bf67000000000000170300000fff070056060800020000006a0200000ee60000bf050000000000003d630000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad320100000000009500000000000000050000000000000095000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd7c, 0x10, &(0x7f0000000000), 0xfffffeea}, 0x48) [ 2136.622667][ T27] audit: type=1804 audit(1578829222.440:3500): pid=23608 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir698210425/syzkaller.FuTmXB/3241/memory.events" dev="sda1" ino=16545 res=1 11:40:22 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00000003c0)=0xb5e, 0x1f7) listen(r0, 0x100000001) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x7ff, 0x561) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmmsg(r1, &(0x7f0000004300), 0x3a4, 0x0, 0x0) [ 2136.897739][ T27] audit: type=1804 audit(1578829222.960:3501): pid=23593 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir698210425/syzkaller.FuTmXB/3241/memory.events" dev="sda1" ino=16545 res=1 [ 2137.040325][ T27] audit: type=1800 audit(1578829223.000:3502): pid=23593 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16545 res=0 11:40:23 executing program 3: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket(0x10, 0x3, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c46000000005374f83d6280ccb9030006"], 0x13) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000004a005f0214f9f424000904000a", 0x11) r3 = socket$inet6(0xa, 0x80003, 0x80) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") splice(r0, 0x0, r1, 0x0, 0xfffd, 0x0) 11:40:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)='l', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0x1e8, 0x118, 0x118, 0x1e8, 0x118, 0x318, 0x318, 0x318, 0x318, 0x318, 0x4, 0x0, {[{{@ipv6={@ipv4={[], [], @local}, @mcast1, [], [], 'bond0\x00', 'veth0_to_hsr\x00'}, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ipv6={@mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'team_slave_0\x00', 'macvlan1\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev, @dev, [], [], 'vlan1\x00', 'bridge0\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) 11:40:23 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00000003c0)=0xb5e, 0x1f7) listen(r0, 0x100000001) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x7ff, 0x561) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmmsg(r1, &(0x7f0000004300), 0x3a4, 0x0, 0x0) 11:40:23 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, 0x0, 0xfffffffffffffc8b) [ 2137.136881][ T27] audit: type=1804 audit(1578829223.000:3503): pid=23598 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir698210425/syzkaller.FuTmXB/3241/memory.events" dev="sda1" ino=16545 res=1 11:40:23 executing program 0: getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x101df) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], r1}, 0x3c) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r3, 0x10e, 0xb, 0x0, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000001100)=0xb3e, &(0x7f0000001180)=0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCGETLINKNAME(0xffffffffffffffff, 0x89e0, &(0x7f0000001080)={0x2}) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)={0x8001}, 0x10) 11:40:23 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00000003c0)=0xb5e, 0x1f7) listen(r0, 0x100000001) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x7ff, 0x561) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmmsg(r1, &(0x7f0000004300), 0x3a4, 0x0, 0x0) 11:40:23 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000010003b060000000000000e0000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000010001200080001007674693604000200"], 0x30}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x570, 0x0) [ 2137.314478][ T27] audit: type=1804 audit(1578829223.000:3504): pid=23593 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir698210425/syzkaller.FuTmXB/3241/memory.events" dev="sda1" ino=16545 res=1 11:40:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)='l', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0x1e8, 0x118, 0x118, 0x1e8, 0x118, 0x318, 0x318, 0x318, 0x318, 0x318, 0x4, 0x0, {[{{@ipv6={@ipv4={[], [], @local}, @mcast1, [], [], 'bond0\x00', 'veth0_to_hsr\x00'}, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ipv6={@mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'team_slave_0\x00', 'macvlan1\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev, @dev, [], [], 'vlan1\x00', 'bridge0\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) 11:40:23 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000018007fd508fe01b2a4a280930a06000000a84308910000000400080008001e00", 0x24}], 0x1000000000000045}, 0x0) write(0xffffffffffffffff, &(0x7f0000000100)='$\x00\x00\x00!', 0x5) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 2137.424781][ T27] audit: type=1804 audit(1578829223.050:3505): pid=23608 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir698210425/syzkaller.FuTmXB/3241/memory.events" dev="sda1" ino=16545 res=1 11:40:23 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00000003c0)=0xb5e, 0x1f7) listen(r0, 0x100000001) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x7ff, 0x561) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmmsg(r1, &(0x7f0000004300), 0x3a4, 0x0, 0x0) 11:40:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)='l', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0x1e8, 0x118, 0x118, 0x1e8, 0x118, 0x318, 0x318, 0x318, 0x318, 0x318, 0x4, 0x0, {[{{@ipv6={@ipv4={[], [], @local}, @mcast1, [], [], 'bond0\x00', 'veth0_to_hsr\x00'}, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ipv6={@mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'team_slave_0\x00', 'macvlan1\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev, @dev, [], [], 'vlan1\x00', 'bridge0\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) 11:40:23 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00000003c0)=0xb5e, 0x1f7) listen(r0, 0x100000001) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x7ff, 0x561) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmmsg(r1, &(0x7f0000004300), 0x3a4, 0x0, 0x0) [ 2137.622925][T23669] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:40:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)='l', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0x1e8, 0x118, 0x118, 0x1e8, 0x118, 0x318, 0x318, 0x318, 0x318, 0x318, 0x4, 0x0, {[{{@ipv6={@ipv4={[], [], @local}, @mcast1, [], [], 'bond0\x00', 'veth0_to_hsr\x00'}, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ipv6={@mcast1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'team_slave_0\x00', 'macvlan1\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev, @dev, [], [], 'vlan1\x00', 'bridge0\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) 11:40:23 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) 11:40:24 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000100), 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), &(0x7f0000000240)=0x4) 11:40:24 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) [ 2138.094829][T23667] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2138.167182][T23694] IPVS: ftp: loaded support on port[0] = 21 11:40:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept(r0, 0x0, 0x0) sendto$x25(r1, &(0x7f0000000100)="df49f9d49c7f2a52fd992df3fbce33e816afeaff0100007c", 0xffffffffffffff43, 0x20, 0x0, 0xfffffffffffffe5b) poll(&(0x7f0000000580)=[{r1}], 0x1, 0x0) 11:40:24 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000022000505d25a80648c63940d0324fc60100002400a000000053582c137153e370900018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 11:40:24 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) tee(r1, r0, 0x8, 0x2) 11:40:24 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x4, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x24) 11:40:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xa, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x421f, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:40:24 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000002980)={&(0x7f0000002900), 0xc, &(0x7f0000002940)={&(0x7f00000034c0)=@newtaction={0xa64, 0x30, 0x53b, 0x0, 0x0, {}, [{0x5c, 0x1, @m_vlan={0x58, 0x0, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PRIORITY={0x5}, @TCA_VLAN_PUSH_VLAN_ID={0x6}, @TCA_VLAN_PARMS={0x1c}]}, {0xfffffe65, 0x6, "f2c7f4b70e390172bc5a69abe64709a305bbe4"}}}}, {0x15c, 0x1, @m_ipt={0x158, 0x0, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x13c, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8}, @TCA_IPT_TARG={0x128, 0x6, {0x0, 'filter\x00', 0x0, 0x0, "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"}}, @TCA_IPT_INDEX={0x8}]}, {0xe, 0x6, "3faf5bb715b33df9ef66"}}}}, {0x120, 0x1, @m_ctinfo={0x11c, 0x0, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x64, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8}, @TCA_CTINFO_ACT={0x18}, @TCA_CTINFO_ACT={0x18}, @TCA_CTINFO_ACT={0x18}]}, {0xa8, 0x6, "d03f33c73088377e3a309fe652334591edbbc8a7afb14ed4a8ba54b002d6059402fe3b276d048bdf8c106b2286f835aaae09a9ad528332cfc7f1e1b1abb7f724eaa33e8262a3e7c8986eaf70deca714481c6a3c3650ad495bda72494994753abed571ad39561d14ad2505b62a384c9fc3f1cd490c1968d5b9e38f4594843412218117e5f2341f80a654a84d8a2e978ce8f79adf39809dee3626010a797d16a65dd7ba4b5"}}}}, {0xe8, 0x1, @m_vlan={0xe6, 0x0, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PRIORITY={0x5}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6}]}, {0xbf, 0x6, "86b09d68bbdc62d0455d60c35018f9e43fe3acf32ca21f5e077f13505f66d7d01bfa75fe0fa5b0413f20c68e70d195155fa5fde91bcc6b946a8e0f5c00dd58d6edb0337ef617b53aa9f2cdef55296cc0a0551b97ff01c0594ea02fceb37e2f8a3948fbee4cc718ca6dc348e8543d9b952b3dff05e8750c9b54fcb08474e05e8519e7477725fbe205e3ce44acf462b24a812fad5acf49a3f792b5c9bbdc8a3bf0cf12d710a087f84040bf9f1beb09a646eafacc033e7712d9b61a42"}}}}, {0xf0, 0x1, @m_ife={0xec, 0x0, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x40, 0x2, 0x0, 0x1, [@TCA_IFE_TYPE={0x6}, @TCA_IFE_SMAC={0xa, 0x4, @remote}, @TCA_IFE_METALST={0x28, 0x6, [@IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_PRIO={0x8}, @IFE_META_SKBMARK={0x8}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_TCINDEX={0x4, 0x5, @void}]}]}, {0xa0, 0x6, "7ddd906a36d8569ac9372622676c2dd15ac85f29f35c3366a86a19a4027951f216101ec4fab05b3113f69accd238949ac70a1379f8cdf6c4739c00540fa63189dce60208b2f89b3c4821402e5960ffe47507c7688511fb48e5eb40253be34ca46996035417e65d772f2897d0890c54a413001f2aea020bd11fa98c95b405e24a8ec6d05b23423326802eebefc948c83e8cd915b2ebaeb4e92f09fda1"}}}}, {0xbc, 0x1, @m_mpls={0xb8, 0x0, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_MPLS_LABEL={0x8}]}, {0x6f, 0x6, "aa7a45b7e1d877e551233560a7890fc604490801184aab3cd2e35986bbde4280f809e3ddacd29b8b1a0135e3b8f346bc20b543704b06c3f8671bedc19b6f7d53d3d48160bcab4327453d75fdbe84985054ed334023ba3adeadbb815542248d9ee92d763408195c9ff1df9333fe214e3cae9dc1bc2db68dbe015853fb8f22508d7e06edbf6d246f15227a1b13a56f0d0859f8e07707"}}}}, {0x144, 0x1, @m_police={0x140, 0x0, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0xb8, 0x2, 0x0, 0x1, [@TCA_POLICE_TBF={0x3c}, @TCA_POLICE_TBF={0x3c}, @TCA_POLICE_TBF={0x3c}]}, {0x76, 0x6, "d7cb52ae9dc5fd173139361477227f3fd45c7109a407cfb263c1c798696af0279d093d56d5b05ffba8e19e1181ac1d45d21f9022a02f83ba3ff1c7132abb1dbfa29ae555e6c54fc4be8ebea515b2609d91d74c67fc92d1d0d942708f8eb1b4643163a0926f46d7ede3c9c096c76fb68c89f6"}}}}, {0x14c, 0x1, @m_bpf={0x148, 0x0, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x68, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_PARMS={0xe}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_OPS_LEN={0x6}]}, {0xd2, 0x6, "d0f1844068c8709c4b59d84fd784633029dcae37d914c56bfcd11861723d0319fa5827142c7e5217522199e570d3fb2ae31151793702b5003910c74466f0d27e8f2f1155cdd3733973d14c231f206a4698cf904558cba4a9a7d7a6375704a77bc576cdc150ee807c4ce3926ca1805ad23c34571901e2a90e7b516834a32473eee517267ad3042fdbb7dd2daf37c8375e095ba36a4303494296e5e1dabf3b96fb68a6bd0d049e2a9ba576d79bd7836186f43d5eb508c9ac2b2508ab578299bf0bf6b693f7d0af46663c60a65b0a30"}}}}, {0x11c, 0x1, @m_gact={0x118, 0x1, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x70, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0x8}, @TCA_GACT_PROB={0xc}, @TCA_GACT_PARMS={0xfffffffffffffee7}, @TCA_GACT_PARMS, @TCA_GACT_PARMS={0x18}, @TCA_GACT_PARMS={0x18}]}, {0x95, 0x6, "6afba239180db2dd0e337019fd1bdc508788d668d3b985115d797b88c27bd1792bc340c481fb5c9ceb9b41f0459a531115a55b84778c043d285273027b864544ac35e0a906cfcfec32f714099f4edd143d38c8d823e2d12a76f9f13828c3c7aaa6adab7b465923863017776c4b67695a097df22e198bc5cfedc960f60c67ccf6084bbe8d9b19bfad9d7a208ef20a3128dc"}}}}, {0x138, 0x1, @m_csum={0x134, 0x0, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c}]}, {0x42, 0x6, "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"}}}}]}, 0xa64}, 0x1, 0x0, 0x0, 0x28044004}, 0x80) 11:40:24 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x75}, [@call={0x76, 0x0, 0x0, 0x98000000}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) 11:40:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x90000001}) [ 2138.471777][T23709] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 11:40:24 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x75}, [@call={0x76, 0x0, 0x0, 0x98000000}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) [ 2138.619600][T23714] bond35: (slave gretap5): Enslaving as a backup interface with an up link [ 2138.680321][T23709] bond35 (unregistering): (slave gretap5): Releasing backup interface 11:40:24 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x75}, [@call={0x76, 0x0, 0x0, 0x98000000}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) 11:40:24 executing program 2: r0 = socket(0x2, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x5865}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="5500000018007f6800fe01b2a4a280930a060001fe80000214000000390009", 0xfcbb}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x3, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x4924924924924cb, 0x0) [ 2138.884356][T23709] bond35 (unregistering): Released all slaves [ 2138.930454][T23696] IPVS: ftp: loaded support on port[0] = 21 [ 2138.966385][T23723] netlink: 312 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2138.976353][T23723] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.5'. 11:40:25 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) [ 2139.214045][T23743] IPVS: ftp: loaded support on port[0] = 21 [ 2139.233303][T23714] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2139.242344][T22425] tipc: TX() has been purged, node left! 11:40:25 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000500)=[{&(0x7f0000000040)='Z', 0x359}, {&(0x7f0000000080)='\b', 0x1}], 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) r2 = socket(0x2, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r3, 0x1) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$binfmt_misc(r4, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x4) write(r4, &(0x7f0000000200)='}', 0x1) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000480)='dummy0\x00', 0x10) write$binfmt_misc(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="91"], 0x1) shutdown(r4, 0x1) 11:40:25 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x75}, [@call={0x76, 0x0, 0x0, 0x98000000}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) 11:40:25 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$inet6(0xa, 0x803, 0x20) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 11:40:25 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bridge_slave_0\x00', 0x400}) 11:40:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xa, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x421f, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:40:25 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet(0xa, 0x4000000801, 0x84) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x800000007ff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x8, &(0x7f0000000000), 0x4) 11:40:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xa, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x421f, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:40:25 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$inet6(0xa, 0x803, 0x20) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 11:40:25 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$inet6(0xa, 0x803, 0x20) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 2139.701498][T23771] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2139.774976][T23773] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2139.859875][T23776] bond36: (slave gretap6): Enslaving as a backup interface with an up link 11:40:26 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet(0xa, 0x4000000801, 0x84) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x800000007ff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x8, &(0x7f0000000000), 0x4) 11:40:26 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet(0xa, 0x4000000801, 0x84) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x800000007ff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x8, &(0x7f0000000000), 0x4) [ 2140.029135][T23778] bond22: (slave gretap13): Enslaving as a backup interface with an up link [ 2140.086887][T23771] bond36 (unregistering): (slave gretap6): Releasing backup interface 11:40:26 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) [ 2140.193319][T23796] IPVS: ftp: loaded support on port[0] = 21 [ 2140.346353][T23771] bond36 (unregistering): Released all slaves [ 2140.446417][T23783] bond22 (unregistering): (slave gretap13): Releasing backup interface [ 2140.595581][T23783] bond22 (unregistering): Released all slaves 11:40:26 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet(0xa, 0x4000000801, 0x84) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x800000007ff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x8, &(0x7f0000000000), 0x4) 11:40:26 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$inet6(0xa, 0x803, 0x20) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 11:40:26 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$inet6(0xa, 0x803, 0x20) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 11:40:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xa, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x421f, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:40:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xa, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x421f, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 2140.920123][T23811] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 11:40:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xa, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x421f, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:40:27 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$inet6(0xa, 0x803, 0x20) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 2141.068979][T23815] bond36: (slave gretap7): Enslaving as a backup interface with an up link [ 2141.132591][T23819] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 11:40:27 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$inet6(0xa, 0x803, 0x20) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 2141.202548][T23811] bond36 (unregistering): (slave gretap7): Releasing backup interface 11:40:27 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) [ 2141.415967][T23835] IPVS: ftp: loaded support on port[0] = 21 [ 2141.438447][T23811] bond36 (unregistering): Released all slaves [ 2141.563120][T23823] bond31: (slave gretap6): Enslaving as a backup interface with an up link [ 2141.581626][T23817] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2141.671790][T23822] bond22: (slave gretap14): Enslaving as a backup interface with an up link [ 2141.687350][T23827] bond31 (unregistering): (slave gretap6): Releasing backup interface [ 2141.806679][T23827] bond31 (unregistering): Released all slaves [ 2141.870944][T23828] bond22 (unregistering): (slave gretap14): Releasing backup interface 11:40:28 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmmsg(r0, &(0x7f0000005f80), 0x99, 0x0) 11:40:28 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmmsg(r0, &(0x7f0000005f80), 0x99, 0x0) 11:40:28 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmmsg(r0, &(0x7f0000005f80), 0x99, 0x0) [ 2142.079855][T23828] bond22 (unregistering): Released all slaves 11:40:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xa, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x421f, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:40:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@dev, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 11:40:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xa, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x421f, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:40:28 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmmsg(r0, &(0x7f0000005f80), 0x99, 0x0) 11:40:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xa, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x421f, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 2142.444449][T23858] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 11:40:28 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) 11:40:28 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x1c}, [@ldst={0x4, 0x3, 0x5, 0x0, 0x0, 0x9}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2142.490528][T23860] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 2142.548868][T23862] bond31: (slave gretap7): Enslaving as a backup interface with an up link [ 2142.603199][T23864] bond36: (slave gretap8): Enslaving as a backup interface with an up link 11:40:28 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) [ 2142.664738][T23858] bond31 (unregistering): (slave gretap7): Releasing backup interface [ 2142.858804][T23858] bond31 (unregistering): Released all slaves [ 2142.926156][T23870] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2143.001140][T23873] bond22: (slave gretap15): Enslaving as a backup interface with an up link [ 2143.039072][T23878] bond22 (unregistering): (slave gretap15): Releasing backup interface [ 2143.157046][T23878] bond22 (unregistering): Released all slaves [ 2143.220569][T23860] bond36 (unregistering): (slave gretap8): Releasing backup interface [ 2143.330638][T23860] bond36 (unregistering): Released all slaves [ 2145.991500][T22425] tipc: TX() has been purged, node left! 11:40:32 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) 11:40:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, 0x0, 0x0) 11:40:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xa, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x421f, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:40:32 executing program 2: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r4, 0x0) r5 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[], 0xfffffdea) splice(r0, 0x0, r5, 0x0, 0x2000000000a, 0x0) 11:40:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000001800030a00000000000000001d01000008000a00", @ANYRES32, @ANYBLOB='\b\x00\t\x00', @ANYRES32=r2, @ANYBLOB="cc6373a69fc4f1c0940d99120026eeca7a8c14252aa4c267213faf029d3fb33152d35b421c7af6cb0dfba40930c4baa1beaef5e9478cf795825503b5c54ab1eb0b2365e0a9511b00b8f6194d77b1d1629babfca22fd78c831b7d8acc6d67d0f90e0930b775513df6bfcdb766920c144e3efe1d2be5f7899776e5d7b757461adb01a358c0e5c220e9e78aa462d979d33201fce465677d28db40d42dd1aac1f6459638b5ffcb87bb8c178b431c6c9869450b37704f08a439ffcdc5ae4a6846f5e46a2aa51f859beec368a108f1484c8c985d79c538f332ac8b2868cb81273db2a301d925f5c6e7cde3f5f171e80f6d"], 0x24}}, 0x0) [ 2146.161444][T22425] tipc: TX() has been purged, node left! 11:40:32 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffeffffe}, {0x80000006}]}, 0x10) r2 = socket$inet6(0x10, 0x1200000000003, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5500000018007f7005fe01b2a4a270930a601480fea84302910400003900040022000c0014000000080005001400081001f3678b80142314e9030b975668a5b16732009b1160b1df13000000fb0000000000000000", 0x55}], 0x1}, 0x0) 11:40:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev}, 0x6c) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="ff04", 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ip_vti0\x00', 0x1e4) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffb5, 0xc0, 0x0, 0xfeffffff00000000) [ 2146.223600][T23898] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 2146.232501][T22425] tipc: TX() has been purged, node left! 11:40:32 executing program 2: r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2718, 0x0, &(0x7f00000000c0)) 11:40:32 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) 11:40:32 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x30, 0xffffffcc}, [@ldst={0x7}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x3f7, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffff75}, 0x14) 11:40:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x3d}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 11:40:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000001800030a00000000000000001d01000008000a00", @ANYRES32, @ANYBLOB='\b\x00\t\x00', @ANYRES32=r2, @ANYBLOB="cc6373a69fc4f1c0940d99120026eeca7a8c14252aa4c267213faf029d3fb33152d35b421c7af6cb0dfba40930c4baa1beaef5e9478cf795825503b5c54ab1eb0b2365e0a9511b00b8f6194d77b1d1629babfca22fd78c831b7d8acc6d67d0f90e0930b775513df6bfcdb766920c144e3efe1d2be5f7899776e5d7b757461adb01a358c0e5c220e9e78aa462d979d33201fce465677d28db40d42dd1aac1f6459638b5ffcb87bb8c178b431c6c9869450b37704f08a439ffcdc5ae4a6846f5e46a2aa51f859beec368a108f1484c8c985d79c538f332ac8b2868cb81273db2a301d925f5c6e7cde3f5f171e80f6d"], 0x24}}, 0x0) 11:40:32 executing program 4: r0 = socket(0xa, 0x3, 0x81) ioctl$sock_ifreq(r0, 0x8922, &(0x7f00000000c0)={'macvlan0\x00', @ifru_map={0xffff}}) [ 2146.522700][T23903] bond31: (slave gretap8): Enslaving as a backup interface with an up link [ 2146.590037][T23909] bond31 (unregistering): (slave gretap8): Releasing backup interface 11:40:32 executing program 5: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) [ 2146.805834][T23909] bond31 (unregistering): Released all slaves [ 2146.878005][T23913] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 2146.929098][T23910] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 11:40:33 executing program 5: syz_emit_ethernet(0x12, &(0x7f0000000100)={@local, @local, @val={@void}, {@arp={0x8100, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote, @empty, @remote}}}}, 0x0) 11:40:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 11:40:33 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@upd={0xe0, 0x10, 0x690ee9b7eac96925, 0x0, 0x0, {{'drbg-pr_sha1-((\x00'}, [], [], 0x500}}, 0xe0}}, 0x0) 11:40:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000001800030a00000000000000001d01000008000a00", @ANYRES32, @ANYBLOB='\b\x00\t\x00', @ANYRES32=r2, @ANYBLOB="cc6373a69fc4f1c0940d99120026eeca7a8c14252aa4c267213faf029d3fb33152d35b421c7af6cb0dfba40930c4baa1beaef5e9478cf795825503b5c54ab1eb0b2365e0a9511b00b8f6194d77b1d1629babfca22fd78c831b7d8acc6d67d0f90e0930b775513df6bfcdb766920c144e3efe1d2be5f7899776e5d7b757461adb01a358c0e5c220e9e78aa462d979d33201fce465677d28db40d42dd1aac1f6459638b5ffcb87bb8c178b431c6c9869450b37704f08a439ffcdc5ae4a6846f5e46a2aa51f859beec368a108f1484c8c985d79c538f332ac8b2868cb81273db2a301d925f5c6e7cde3f5f171e80f6d"], 0x24}}, 0x0) 11:40:33 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffeffffe}, {0x80000006}]}, 0x10) r2 = socket$inet6(0x10, 0x1200000000003, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5500000018007f7005fe01b2a4a270930a601480fea84302910400003900040022000c0014000000080005001400081001f3678b80142314e9030b975668a5b16732009b1160b1df13000000fb0000000000000000", 0x55}], 0x1}, 0x0) 11:40:33 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000f5ff0000000000000800000085000000410000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x400}, 0x28) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 11:40:33 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in, 0x0, 0x1, 0x0, 0xfc}}, 0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380100001a000108000000000000000054b36ec146b00000007dbf87af87f8da438000000000000000000000000000aa00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c0000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020001000000000000000000480003006465666c61746500"/240], 0x138}}, 0x0) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) 11:40:33 executing program 2: getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) socketpair(0xa, 0x6, 0x80, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001680)={&(0x7f0000ff4000/0x9000)=nil, 0x9000}, &(0x7f00000016c0)=0x10) r2 = socket(0x5, 0x80002, 0x0) accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x8e, &(0x7f0000000100)}], 0x492492492492642, 0x0) r3 = accept4$vsock_stream(r2, &(0x7f0000001740)={0x28, 0x0, 0x2710, @host}, 0x10, 0x800) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x6200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4400fcb8", @ANYRES16=r4, @ANYBLOB="000427bd7000fddbdf251b000000080092000900000008009a0000000000080021006262000008009200c0000000080021006200000008009a0017e798d0"], 0x44}, 0x1, 0x0, 0x0, 0x4002}, 0x4000804) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000017c0)='nbd\x00') r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f0000001800)={0xffffffffffffffff}) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) r10 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000001940)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0xbe4763125517152d}, 0xc, &(0x7f0000001900)={&(0x7f0000001840)={0x6c, r5, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4c, 0x7, [{0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8, 0x1, r10}, {0x8, 0x1, r0}, {0x8, 0x1, r2}, {0x8, 0x1, r1}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4892}, 0x10) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmmsg$alg(r2, &(0x7f0000001600)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="742d3ca25205398275ffc20f746c9aebaf04758d530801d997c01207784bec04e453a4e5d7e26e256dad3ecdc914f1fbdeba06", 0x33}, {&(0x7f0000000380)="66ef7512e0ec81c1fb622bf5ae138caa5e8cb472d251ccc02574882979e6c0391205a6e9c112ebb8aa9c5ceaf6b5205bc53c54f366b0da09f5d97bb3b6e9df84c3147679fe656432f5ccff53ed2de0027d0a7ab2710155c2c25b2772bfdf875a4815c68f62d91afa7d4016d1d3", 0x6d}, {&(0x7f0000000400)="9d9c57382faab34dd9bb378867020eaf8a636b97e9b0e0f33e7c21cbf4971dc76660d6a1069bcff2d38a7426371c0be1c758c29193bc03ebc4948b3ab0cb9bb1c8cf6888ba2f094569920acd1844522f77e1f4d6cd94f3064214affa4869ef4194c5d22d2b45f166640012b48d7ec7aa6f7396ec0dcf105e7881", 0x7a}], 0x3, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x108, 0x117, 0x2, 0xf2, "a23df7e74eafa46792024a481055c8f1a9252ef607df51c0f54582158f59fd8b028289e7fd5caaa885e6f1420af7f3764e2e36854a78f225c97489762dd17d6f38eb1ac89cfc349b2087cc9a639dc61f6b439542866100113a4389bf0186e52e5670cacf67fb30116e64c35e66062c00ce26490d303baed2b2f46bc84a4c90311d7c992539bac649e47147480fb9b838bfb8460a57a83cc3f9a72b2ac238f97b26668a3d2603c0ecda6e49a8c5af8984a9d4b8470ff1e5a6200c230e057050db51592df8fe29984e60a2a9c429998c46b9c1cfd2ca3558b705817c731069513671465892743ea87d5306c752f924be202e29"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1138, 0xc4}], 0x1, 0x800) socket$bt_rfcomm(0x1f, 0x4, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000001780)=0x3, 0x8) r11 = socket$rxrpc(0x21, 0x2, 0x2) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) r13 = gettid() sendmsg$nl_netfilter(r12, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000070105000000000000000000ff000008000100", @ANYRES32=r13], 0x1c}}, 0x0) r14 = getgid() r15 = socket$unix(0x1, 0x1, 0x0) bind$unix(r15, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r16 = socket$unix(0x1, 0x5, 0x0) r17 = socket$unix(0x1, 0x1, 0x0) connect$unix(r17, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r18 = socket$nl_netfilter(0x10, 0x3, 0xc) r19 = gettid() sendmsg$nl_netfilter(r18, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x0, 0x7, 0x1, 0x0, 0x0, {0x0, 0xf0ffff}, [@typed={0x8, 0x100000001}]}, 0x1c}}, 0x0) r20 = getuid() r21 = getgid() r22 = socket$tipc(0x1e, 0x2, 0x0) r23 = socket$unix(0x1, 0x1, 0x0) bind$unix(r23, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r24 = socket$inet_udplite(0x2, 0x2, 0x88) r25 = socket$unix(0x1, 0x1, 0x0) bind$unix(r25, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r26 = socket$unix(0x1, 0x1, 0x0) connect$unix(r26, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r27 = socket$unix(0x1, 0x1, 0x0) bind$unix(r27, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r28 = socket$unix(0x1, 0x1, 0x0) connect$unix(r28, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmsg$unix(r1, &(0x7f00000021c0)={&(0x7f0000001980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001a00)="d6da9d1a8e44b4734d832e0a10bae6c420cde8d0bcda1de22f83714f940d0c9556de60ed31fcdebed30acd4733604d9a6e5079012a14d0e05c7ef9172831587bb10330187348207b5ffc9b6fe9b86c13a3042b1343a3825f4f8a7c630d0372bf52e26cd4d3b5dad0ce82c6333ebb903ef7a4b7c6e39a42d42e1c8e8b68b2bcef1d71b2492c8ac606f4010805abc2e899e2cbf3584ad353ce068351d9ab604dd067d8f68330fd3408133d09b7bac9f0d10dbf5c961d8c1d7ece2203487847c72c6aa5605a093744254c65e089ed3816490eb50890f59194e16f5c02f3e520060959dd227c7d3553a468d7bb", 0xeb}, {&(0x7f0000001b00)="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", 0xfc}, {&(0x7f0000001c00)="010cf5e349b6d0f0a0108fd1a4863e8ae4097a3151db085655812b4aa103035915bfcb98e68182bf753f3256cda211dc5ecc87592ea4133247915dafacc8fa0f5a51918116931335b2c557277160081ea101e935f6e19f035b0082bf0a48509bf785b7de4cbaba06d6afd22c71d237dbdbe78b4385ae4475be0f176fca2d03a52650476dbdbdd1dea2fa34f55a9edb50cfa3f6443c8b903523aab54083be598433502676c23c10", 0xa7}, {&(0x7f0000001cc0)="5d966e206e8a82c71fd8fe8e90e38ce5", 0x10}, {&(0x7f0000001d00)="98a57d03a672b60872e961bdd66447b279af3074369a94f0f6fad578bdd25e0c3df4881d6c74d412178f80156cf01db54ee7f9942b15a3e3b8c5b0de25ea871978d42e6484f647179e59f66325af37d7ba3f04f4d274cdd9cce6cd25a924cdda5c41077bb616398de7f89474d4504d4ee97c4b20422971f9", 0x78}, {&(0x7f0000001d80)="049a8c9737569049f3a7da3d62be99a4c72901b9b19fae1a1563aa6fa493114988562d2fe39f4705f82d7e1c6312fd2da7fd14efda79eb72689b1982e673f546c1781faa4f7c3d1e08747eefd72f47ae6109c6e0394c53351d66816e3a65ba448df552cb264816502213789f6f4890014bf484dadd4d066572ec08c8c4100cfffb22d0f6653cf26a3febafb38f2e982cad788023a663d830a5a37b5fca0cf8016630bfb38ff53cbdd0d91238f22a3be6b7ae7349853023ab40", 0xb9}, {&(0x7f0000001e40)="b92204bf822ce1f9630e7733676af88bc07e232e5195021343df0f66fc156255edd5dad10b205bc5d904bbb54ca55696f5f96ad3d001f02e84a7e86f84aa1167e674ba905575fb13cd95c2b943527298091f59aaaf8babffc0a2d27b5d6ecc204c85cff04d7aafe14d5546af270a46f4257483b15a1828d2b5222a2c0e725ecff76b6953afd348b5f3ded200323334000368336a86f4ceec4c60589bea90ceac93ea628f3fbeb972a9345bad86afe797", 0xb0}, {&(0x7f0000001f00)="6c09e41cc42b2e66b7510b486e800f4bec01cdb38f232ee9fdeb2acb54837e17e2afce4f41c99c18ce51ca2f3461d4a3573cc4e74b50a909fe80ec10381c9ceb9afc9a251a516b450b60c71e4fc383605f916ceff707dfb556fb67b877ecca46c1cfe0c24f19d299fafb8743f61a5162b01352497bace85d130d6ecb6ac8d73697a76f680d3f893530ebe73a478defcfe391a260fd6b793005dcf8", 0x9b}, {&(0x7f0000001fc0)="75f4d0fd4593b061b58e57e458f65550cecf38d09912c57795d0360054b6e4bea67b3215fdb1869b8c593a829bd820c10b42a85b7fe6022ef729a5e224acecb7f000dd28ff21979f6f29f3435ca42d418e213805128c0543ddaa4b43c5cd316b2c8f29b940786a11584f7011301e8c2a129724c33713006473335fe4d028ac", 0x7f}], 0x9, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {r13, 0x0, r14}}}, @rights={{0x18, 0x1, 0x1, [r15, r16]}}, @rights={{0x14, 0x1, 0x1, [r17]}}, @cred={{0x1c, 0x1, 0x2, {r19, r20, r21}}}, @rights={{0x14, 0x1, 0x1, [r22]}}, @rights={{0x2c, 0x1, 0x1, [r23, r24, r25, r26, r27, 0xffffffffffffffff, r28]}}], 0xb8, 0x40000}, 0xc005) setsockopt$RXRPC_SECURITY_KEYRING(r11, 0x110, 0x2, &(0x7f00000018c0)='nl80211\x00', 0x8) [ 2147.123491][T23944] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 11:40:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000150000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b09000000000000001a4ce875f2e340b7679500800010000000000101013c581103b34c0d6327ecce66fd792bbf0e5bf5ff1b0816e3f6db1c00010000000040000049740000000000000002ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000001800030a00000000000000001d01000008000a00", @ANYRES32, @ANYBLOB='\b\x00\t\x00', @ANYRES32=r2, @ANYBLOB="cc6373a69fc4f1c0940d99120026eeca7a8c14252aa4c267213faf029d3fb33152d35b421c7af6cb0dfba40930c4baa1beaef5e9478cf795825503b5c54ab1eb0b2365e0a9511b00b8f6194d77b1d1629babfca22fd78c831b7d8acc6d67d0f90e0930b775513df6bfcdb766920c144e3efe1d2be5f7899776e5d7b757461adb01a358c0e5c220e9e78aa462d979d33201fce465677d28db40d42dd1aac1f6459638b5ffcb87bb8c178b431c6c9869450b37704f08a439ffcdc5ae4a6846f5e46a2aa51f859beec368a108f1484c8c985d79c538f332ac8b2868cb81273db2a301d925f5c6e7cde3f5f171e80f6d"], 0x24}}, 0x0) 11:40:33 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffeffffe}, {0x80000006}]}, 0x10) r2 = socket$inet6(0x10, 0x1200000000003, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5500000018007f7005fe01b2a4a270930a601480fea84302910400003900040022000c0014000000080005001400081001f3678b80142314e9030b975668a5b16732009b1160b1df13000000fb0000000000000000", 0x55}], 0x1}, 0x0) 11:40:33 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000f5ff0000000000000800000085000000410000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x400}, 0x28) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 11:40:33 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) 11:40:33 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) 11:40:33 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x990, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000766c616e300000000000000000000000736974300000000000000000000000007465716c3000000000000000000000000000000000000000000000000180c20000000000000000000000b8080000b808000030090000616d6f6e670000000000000000000000000000000000000000000000000000002008000000000000140400000c000000000000000aaaaaa900000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008c7f8f1b44f0000000000000000000000000000000000010000000000000000000000001000100000000000000000000000000000000000000000000000000000000000000000000000000000000009abde2255a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffff90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2573bd04a33729f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000003f7f1c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3d2e85100000000000000000000000000000000000000000000000000000000006e666c6f6700000000000000000000000000000000000000000000000000000050000000000000000000b25c0000000000000000a600a9e85725d89818472e65aba21d9bbc1b20e8331c6fd24a5aceaeefe102e42a013ac2c00eeb782c34eab997013e0506220c21a44cc58ff5bc83d5e4066c7700"/2448]}, 0xa08) [ 2147.445443][T23974] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 2147.544797][ T27] audit: type=1804 audit(1578829233.610:3506): pid=23982 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254941526/syzkaller.Nl0HXR/3421/memory.events" dev="sda1" ino=17041 res=1 [ 2147.582642][T23986] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:40:33 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffeffffe}, {0x80000006}]}, 0x10) r2 = socket$inet6(0x10, 0x1200000000003, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5500000018007f7005fe01b2a4a270930a601480fea84302910400003900040022000c0014000000080005001400081001f3678b80142314e9030b975668a5b16732009b1160b1df13000000fb0000000000000000", 0x55}], 0x1}, 0x0) 11:40:33 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000f5ff0000000000000800000085000000410000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x400}, 0x28) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) [ 2147.611177][T23986] bridge27: port 1(syz_tun) entered blocking state [ 2147.668264][T23986] bridge27: port 1(syz_tun) entered disabled state 11:40:33 executing program 2: getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) socketpair(0xa, 0x6, 0x80, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001680)={&(0x7f0000ff4000/0x9000)=nil, 0x9000}, &(0x7f00000016c0)=0x10) r2 = socket(0x5, 0x80002, 0x0) accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x8e, &(0x7f0000000100)}], 0x492492492492642, 0x0) r3 = accept4$vsock_stream(r2, &(0x7f0000001740)={0x28, 0x0, 0x2710, @host}, 0x10, 0x800) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x6200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4400fcb8", @ANYRES16=r4, @ANYBLOB="000427bd7000fddbdf251b000000080092000900000008009a0000000000080021006262000008009200c0000000080021006200000008009a0017e798d0"], 0x44}, 0x1, 0x0, 0x0, 0x4002}, 0x4000804) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000017c0)='nbd\x00') r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f0000001800)={0xffffffffffffffff}) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) r10 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000001940)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0xbe4763125517152d}, 0xc, &(0x7f0000001900)={&(0x7f0000001840)={0x6c, r5, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4c, 0x7, [{0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8, 0x1, r10}, {0x8, 0x1, r0}, {0x8, 0x1, r2}, {0x8, 0x1, r1}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4892}, 0x10) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmmsg$alg(r2, &(0x7f0000001600)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="742d3ca25205398275ffc20f746c9aebaf04758d530801d997c01207784bec04e453a4e5d7e26e256dad3ecdc914f1fbdeba06", 0x33}, {&(0x7f0000000380)="66ef7512e0ec81c1fb622bf5ae138caa5e8cb472d251ccc02574882979e6c0391205a6e9c112ebb8aa9c5ceaf6b5205bc53c54f366b0da09f5d97bb3b6e9df84c3147679fe656432f5ccff53ed2de0027d0a7ab2710155c2c25b2772bfdf875a4815c68f62d91afa7d4016d1d3", 0x6d}, {&(0x7f0000000400)="9d9c57382faab34dd9bb378867020eaf8a636b97e9b0e0f33e7c21cbf4971dc76660d6a1069bcff2d38a7426371c0be1c758c29193bc03ebc4948b3ab0cb9bb1c8cf6888ba2f094569920acd1844522f77e1f4d6cd94f3064214affa4869ef4194c5d22d2b45f166640012b48d7ec7aa6f7396ec0dcf105e7881", 0x7a}], 0x3, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x108, 0x117, 0x2, 0xf2, "a23df7e74eafa46792024a481055c8f1a9252ef607df51c0f54582158f59fd8b028289e7fd5caaa885e6f1420af7f3764e2e36854a78f225c97489762dd17d6f38eb1ac89cfc349b2087cc9a639dc61f6b439542866100113a4389bf0186e52e5670cacf67fb30116e64c35e66062c00ce26490d303baed2b2f46bc84a4c90311d7c992539bac649e47147480fb9b838bfb8460a57a83cc3f9a72b2ac238f97b26668a3d2603c0ecda6e49a8c5af8984a9d4b8470ff1e5a6200c230e057050db51592df8fe29984e60a2a9c429998c46b9c1cfd2ca3558b705817c731069513671465892743ea87d5306c752f924be202e29"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1138, 0xc4}], 0x1, 0x800) socket$bt_rfcomm(0x1f, 0x4, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000001780)=0x3, 0x8) r11 = socket$rxrpc(0x21, 0x2, 0x2) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) r13 = gettid() sendmsg$nl_netfilter(r12, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000070105000000000000000000ff000008000100", @ANYRES32=r13], 0x1c}}, 0x0) r14 = getgid() r15 = socket$unix(0x1, 0x1, 0x0) bind$unix(r15, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r16 = socket$unix(0x1, 0x5, 0x0) r17 = socket$unix(0x1, 0x1, 0x0) connect$unix(r17, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r18 = socket$nl_netfilter(0x10, 0x3, 0xc) r19 = gettid() sendmsg$nl_netfilter(r18, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x0, 0x7, 0x1, 0x0, 0x0, {0x0, 0xf0ffff}, [@typed={0x8, 0x100000001}]}, 0x1c}}, 0x0) r20 = getuid() r21 = getgid() r22 = socket$tipc(0x1e, 0x2, 0x0) r23 = socket$unix(0x1, 0x1, 0x0) bind$unix(r23, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r24 = socket$inet_udplite(0x2, 0x2, 0x88) r25 = socket$unix(0x1, 0x1, 0x0) bind$unix(r25, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r26 = socket$unix(0x1, 0x1, 0x0) connect$unix(r26, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r27 = socket$unix(0x1, 0x1, 0x0) bind$unix(r27, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r28 = socket$unix(0x1, 0x1, 0x0) connect$unix(r28, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmsg$unix(r1, &(0x7f00000021c0)={&(0x7f0000001980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001a00)="d6da9d1a8e44b4734d832e0a10bae6c420cde8d0bcda1de22f83714f940d0c9556de60ed31fcdebed30acd4733604d9a6e5079012a14d0e05c7ef9172831587bb10330187348207b5ffc9b6fe9b86c13a3042b1343a3825f4f8a7c630d0372bf52e26cd4d3b5dad0ce82c6333ebb903ef7a4b7c6e39a42d42e1c8e8b68b2bcef1d71b2492c8ac606f4010805abc2e899e2cbf3584ad353ce068351d9ab604dd067d8f68330fd3408133d09b7bac9f0d10dbf5c961d8c1d7ece2203487847c72c6aa5605a093744254c65e089ed3816490eb50890f59194e16f5c02f3e520060959dd227c7d3553a468d7bb", 0xeb}, {&(0x7f0000001b00)="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", 0xfc}, {&(0x7f0000001c00)="010cf5e349b6d0f0a0108fd1a4863e8ae4097a3151db085655812b4aa103035915bfcb98e68182bf753f3256cda211dc5ecc87592ea4133247915dafacc8fa0f5a51918116931335b2c557277160081ea101e935f6e19f035b0082bf0a48509bf785b7de4cbaba06d6afd22c71d237dbdbe78b4385ae4475be0f176fca2d03a52650476dbdbdd1dea2fa34f55a9edb50cfa3f6443c8b903523aab54083be598433502676c23c10", 0xa7}, {&(0x7f0000001cc0)="5d966e206e8a82c71fd8fe8e90e38ce5", 0x10}, {&(0x7f0000001d00)="98a57d03a672b60872e961bdd66447b279af3074369a94f0f6fad578bdd25e0c3df4881d6c74d412178f80156cf01db54ee7f9942b15a3e3b8c5b0de25ea871978d42e6484f647179e59f66325af37d7ba3f04f4d274cdd9cce6cd25a924cdda5c41077bb616398de7f89474d4504d4ee97c4b20422971f9", 0x78}, {&(0x7f0000001d80)="049a8c9737569049f3a7da3d62be99a4c72901b9b19fae1a1563aa6fa493114988562d2fe39f4705f82d7e1c6312fd2da7fd14efda79eb72689b1982e673f546c1781faa4f7c3d1e08747eefd72f47ae6109c6e0394c53351d66816e3a65ba448df552cb264816502213789f6f4890014bf484dadd4d066572ec08c8c4100cfffb22d0f6653cf26a3febafb38f2e982cad788023a663d830a5a37b5fca0cf8016630bfb38ff53cbdd0d91238f22a3be6b7ae7349853023ab40", 0xb9}, {&(0x7f0000001e40)="b92204bf822ce1f9630e7733676af88bc07e232e5195021343df0f66fc156255edd5dad10b205bc5d904bbb54ca55696f5f96ad3d001f02e84a7e86f84aa1167e674ba905575fb13cd95c2b943527298091f59aaaf8babffc0a2d27b5d6ecc204c85cff04d7aafe14d5546af270a46f4257483b15a1828d2b5222a2c0e725ecff76b6953afd348b5f3ded200323334000368336a86f4ceec4c60589bea90ceac93ea628f3fbeb972a9345bad86afe797", 0xb0}, {&(0x7f0000001f00)="6c09e41cc42b2e66b7510b486e800f4bec01cdb38f232ee9fdeb2acb54837e17e2afce4f41c99c18ce51ca2f3461d4a3573cc4e74b50a909fe80ec10381c9ceb9afc9a251a516b450b60c71e4fc383605f916ceff707dfb556fb67b877ecca46c1cfe0c24f19d299fafb8743f61a5162b01352497bace85d130d6ecb6ac8d73697a76f680d3f893530ebe73a478defcfe391a260fd6b793005dcf8", 0x9b}, {&(0x7f0000001fc0)="75f4d0fd4593b061b58e57e458f65550cecf38d09912c57795d0360054b6e4bea67b3215fdb1869b8c593a829bd820c10b42a85b7fe6022ef729a5e224acecb7f000dd28ff21979f6f29f3435ca42d418e213805128c0543ddaa4b43c5cd316b2c8f29b940786a11584f7011301e8c2a129724c33713006473335fe4d028ac", 0x7f}], 0x9, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {r13, 0x0, r14}}}, @rights={{0x18, 0x1, 0x1, [r15, r16]}}, @rights={{0x14, 0x1, 0x1, [r17]}}, @cred={{0x1c, 0x1, 0x2, {r19, r20, r21}}}, @rights={{0x14, 0x1, 0x1, [r22]}}, @rights={{0x2c, 0x1, 0x1, [r23, r24, r25, r26, r27, 0xffffffffffffffff, r28]}}], 0xb8, 0x40000}, 0xc005) setsockopt$RXRPC_SECURITY_KEYRING(r11, 0x110, 0x2, &(0x7f00000018c0)='nl80211\x00', 0x8) [ 2147.700638][ T27] audit: type=1800 audit(1578829233.610:3507): pid=23982 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17041 res=0 [ 2147.718531][T23986] device syz_tun entered promiscuous mode [ 2147.723485][T23996] ebt_among: dst integrity fail: 10c 11:40:33 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) [ 2147.820727][T24000] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 11:40:33 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) [ 2147.855840][ T27] audit: type=1804 audit(1578829233.610:3508): pid=23982 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir254941526/syzkaller.Nl0HXR/3421/memory.events" dev="sda1" ino=17041 res=1 11:40:34 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000f5ff0000000000000800000085000000410000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xf00, 0x0, &(0x7f0000000280)="20cf4d411d520bdfae1c3821271c", 0x0, 0x400}, 0x28) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) [ 2147.942688][T24007] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:40:34 executing program 0: getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) socketpair(0xa, 0x6, 0x80, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001680)={&(0x7f0000ff4000/0x9000)=nil, 0x9000}, &(0x7f00000016c0)=0x10) r2 = socket(0x5, 0x80002, 0x0) accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x8e, &(0x7f0000000100)}], 0x492492492492642, 0x0) r3 = accept4$vsock_stream(r2, &(0x7f0000001740)={0x28, 0x0, 0x2710, @host}, 0x10, 0x800) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x6200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4400fcb8", @ANYRES16=r4, @ANYBLOB="000427bd7000fddbdf251b000000080092000900000008009a0000000000080021006262000008009200c0000000080021006200000008009a0017e798d0"], 0x44}, 0x1, 0x0, 0x0, 0x4002}, 0x4000804) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000017c0)='nbd\x00') r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f0000001800)={0xffffffffffffffff}) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) r10 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000001940)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0xbe4763125517152d}, 0xc, &(0x7f0000001900)={&(0x7f0000001840)={0x6c, r5, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4c, 0x7, [{0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8, 0x1, r10}, {0x8, 0x1, r0}, {0x8, 0x1, r2}, {0x8, 0x1, r1}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4892}, 0x10) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmmsg$alg(r2, &(0x7f0000001600)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="742d3ca25205398275ffc20f746c9aebaf04758d530801d997c01207784bec04e453a4e5d7e26e256dad3ecdc914f1fbdeba06", 0x33}, {&(0x7f0000000380)="66ef7512e0ec81c1fb622bf5ae138caa5e8cb472d251ccc02574882979e6c0391205a6e9c112ebb8aa9c5ceaf6b5205bc53c54f366b0da09f5d97bb3b6e9df84c3147679fe656432f5ccff53ed2de0027d0a7ab2710155c2c25b2772bfdf875a4815c68f62d91afa7d4016d1d3", 0x6d}, {&(0x7f0000000400)="9d9c57382faab34dd9bb378867020eaf8a636b97e9b0e0f33e7c21cbf4971dc76660d6a1069bcff2d38a7426371c0be1c758c29193bc03ebc4948b3ab0cb9bb1c8cf6888ba2f094569920acd1844522f77e1f4d6cd94f3064214affa4869ef4194c5d22d2b45f166640012b48d7ec7aa6f7396ec0dcf105e7881", 0x7a}], 0x3, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x108, 0x117, 0x2, 0xf2, "a23df7e74eafa46792024a481055c8f1a9252ef607df51c0f54582158f59fd8b028289e7fd5caaa885e6f1420af7f3764e2e36854a78f225c97489762dd17d6f38eb1ac89cfc349b2087cc9a639dc61f6b439542866100113a4389bf0186e52e5670cacf67fb30116e64c35e66062c00ce26490d303baed2b2f46bc84a4c90311d7c992539bac649e47147480fb9b838bfb8460a57a83cc3f9a72b2ac238f97b26668a3d2603c0ecda6e49a8c5af8984a9d4b8470ff1e5a6200c230e057050db51592df8fe29984e60a2a9c429998c46b9c1cfd2ca3558b705817c731069513671465892743ea87d5306c752f924be202e29"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1138, 0xc4}], 0x1, 0x800) socket$bt_rfcomm(0x1f, 0x4, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000001780)=0x3, 0x8) r11 = socket$rxrpc(0x21, 0x2, 0x2) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) r13 = gettid() sendmsg$nl_netfilter(r12, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000070105000000000000000000ff000008000100", @ANYRES32=r13], 0x1c}}, 0x0) r14 = getgid() r15 = socket$unix(0x1, 0x1, 0x0) bind$unix(r15, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r16 = socket$unix(0x1, 0x5, 0x0) r17 = socket$unix(0x1, 0x1, 0x0) connect$unix(r17, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r18 = socket$nl_netfilter(0x10, 0x3, 0xc) r19 = gettid() sendmsg$nl_netfilter(r18, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x0, 0x7, 0x1, 0x0, 0x0, {0x0, 0xf0ffff}, [@typed={0x8, 0x100000001}]}, 0x1c}}, 0x0) r20 = getuid() r21 = getgid() r22 = socket$tipc(0x1e, 0x2, 0x0) r23 = socket$unix(0x1, 0x1, 0x0) bind$unix(r23, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r24 = socket$inet_udplite(0x2, 0x2, 0x88) r25 = socket$unix(0x1, 0x1, 0x0) bind$unix(r25, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r26 = socket$unix(0x1, 0x1, 0x0) connect$unix(r26, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r27 = socket$unix(0x1, 0x1, 0x0) bind$unix(r27, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r28 = socket$unix(0x1, 0x1, 0x0) connect$unix(r28, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmsg$unix(r1, &(0x7f00000021c0)={&(0x7f0000001980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001a00)="d6da9d1a8e44b4734d832e0a10bae6c420cde8d0bcda1de22f83714f940d0c9556de60ed31fcdebed30acd4733604d9a6e5079012a14d0e05c7ef9172831587bb10330187348207b5ffc9b6fe9b86c13a3042b1343a3825f4f8a7c630d0372bf52e26cd4d3b5dad0ce82c6333ebb903ef7a4b7c6e39a42d42e1c8e8b68b2bcef1d71b2492c8ac606f4010805abc2e899e2cbf3584ad353ce068351d9ab604dd067d8f68330fd3408133d09b7bac9f0d10dbf5c961d8c1d7ece2203487847c72c6aa5605a093744254c65e089ed3816490eb50890f59194e16f5c02f3e520060959dd227c7d3553a468d7bb", 0xeb}, {&(0x7f0000001b00)="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", 0xfc}, {&(0x7f0000001c00)="010cf5e349b6d0f0a0108fd1a4863e8ae4097a3151db085655812b4aa103035915bfcb98e68182bf753f3256cda211dc5ecc87592ea4133247915dafacc8fa0f5a51918116931335b2c557277160081ea101e935f6e19f035b0082bf0a48509bf785b7de4cbaba06d6afd22c71d237dbdbe78b4385ae4475be0f176fca2d03a52650476dbdbdd1dea2fa34f55a9edb50cfa3f6443c8b903523aab54083be598433502676c23c10", 0xa7}, {&(0x7f0000001cc0)="5d966e206e8a82c71fd8fe8e90e38ce5", 0x10}, {&(0x7f0000001d00)="98a57d03a672b60872e961bdd66447b279af3074369a94f0f6fad578bdd25e0c3df4881d6c74d412178f80156cf01db54ee7f9942b15a3e3b8c5b0de25ea871978d42e6484f647179e59f66325af37d7ba3f04f4d274cdd9cce6cd25a924cdda5c41077bb616398de7f89474d4504d4ee97c4b20422971f9", 0x78}, {&(0x7f0000001d80)="049a8c9737569049f3a7da3d62be99a4c72901b9b19fae1a1563aa6fa493114988562d2fe39f4705f82d7e1c6312fd2da7fd14efda79eb72689b1982e673f546c1781faa4f7c3d1e08747eefd72f47ae6109c6e0394c53351d66816e3a65ba448df552cb264816502213789f6f4890014bf484dadd4d066572ec08c8c4100cfffb22d0f6653cf26a3febafb38f2e982cad788023a663d830a5a37b5fca0cf8016630bfb38ff53cbdd0d91238f22a3be6b7ae7349853023ab40", 0xb9}, {&(0x7f0000001e40)="b92204bf822ce1f9630e7733676af88bc07e232e5195021343df0f66fc156255edd5dad10b205bc5d904bbb54ca55696f5f96ad3d001f02e84a7e86f84aa1167e674ba905575fb13cd95c2b943527298091f59aaaf8babffc0a2d27b5d6ecc204c85cff04d7aafe14d5546af270a46f4257483b15a1828d2b5222a2c0e725ecff76b6953afd348b5f3ded200323334000368336a86f4ceec4c60589bea90ceac93ea628f3fbeb972a9345bad86afe797", 0xb0}, {&(0x7f0000001f00)="6c09e41cc42b2e66b7510b486e800f4bec01cdb38f232ee9fdeb2acb54837e17e2afce4f41c99c18ce51ca2f3461d4a3573cc4e74b50a909fe80ec10381c9ceb9afc9a251a516b450b60c71e4fc383605f916ceff707dfb556fb67b877ecca46c1cfe0c24f19d299fafb8743f61a5162b01352497bace85d130d6ecb6ac8d73697a76f680d3f893530ebe73a478defcfe391a260fd6b793005dcf8", 0x9b}, {&(0x7f0000001fc0)="75f4d0fd4593b061b58e57e458f65550cecf38d09912c57795d0360054b6e4bea67b3215fdb1869b8c593a829bd820c10b42a85b7fe6022ef729a5e224acecb7f000dd28ff21979f6f29f3435ca42d418e213805128c0543ddaa4b43c5cd316b2c8f29b940786a11584f7011301e8c2a129724c33713006473335fe4d028ac", 0x7f}], 0x9, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {r13, 0x0, r14}}}, @rights={{0x18, 0x1, 0x1, [r15, r16]}}, @rights={{0x14, 0x1, 0x1, [r17]}}, @cred={{0x1c, 0x1, 0x2, {r19, r20, r21}}}, @rights={{0x14, 0x1, 0x1, [r22]}}, @rights={{0x2c, 0x1, 0x1, [r23, r24, r25, r26, r27, 0xffffffffffffffff, r28]}}], 0xb8, 0x40000}, 0xc005) setsockopt$RXRPC_SECURITY_KEYRING(r11, 0x110, 0x2, &(0x7f00000018c0)='nl80211\x00', 0x8) [ 2148.097808][T24015] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 11:40:34 executing program 2: getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) socketpair(0xa, 0x6, 0x80, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001680)={&(0x7f0000ff4000/0x9000)=nil, 0x9000}, &(0x7f00000016c0)=0x10) r2 = socket(0x5, 0x80002, 0x0) accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x8e, &(0x7f0000000100)}], 0x492492492492642, 0x0) r3 = accept4$vsock_stream(r2, &(0x7f0000001740)={0x28, 0x0, 0x2710, @host}, 0x10, 0x800) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x6200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4400fcb8", @ANYRES16=r4, @ANYBLOB="000427bd7000fddbdf251b000000080092000900000008009a0000000000080021006262000008009200c0000000080021006200000008009a0017e798d0"], 0x44}, 0x1, 0x0, 0x0, 0x4002}, 0x4000804) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000017c0)='nbd\x00') r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f0000001800)={0xffffffffffffffff}) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) r10 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000001940)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0xbe4763125517152d}, 0xc, &(0x7f0000001900)={&(0x7f0000001840)={0x6c, r5, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4c, 0x7, [{0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8, 0x1, r10}, {0x8, 0x1, r0}, {0x8, 0x1, r2}, {0x8, 0x1, r1}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4892}, 0x10) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmmsg$alg(r2, &(0x7f0000001600)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="742d3ca25205398275ffc20f746c9aebaf04758d530801d997c01207784bec04e453a4e5d7e26e256dad3ecdc914f1fbdeba06", 0x33}, {&(0x7f0000000380)="66ef7512e0ec81c1fb622bf5ae138caa5e8cb472d251ccc02574882979e6c0391205a6e9c112ebb8aa9c5ceaf6b5205bc53c54f366b0da09f5d97bb3b6e9df84c3147679fe656432f5ccff53ed2de0027d0a7ab2710155c2c25b2772bfdf875a4815c68f62d91afa7d4016d1d3", 0x6d}, {&(0x7f0000000400)="9d9c57382faab34dd9bb378867020eaf8a636b97e9b0e0f33e7c21cbf4971dc76660d6a1069bcff2d38a7426371c0be1c758c29193bc03ebc4948b3ab0cb9bb1c8cf6888ba2f094569920acd1844522f77e1f4d6cd94f3064214affa4869ef4194c5d22d2b45f166640012b48d7ec7aa6f7396ec0dcf105e7881", 0x7a}], 0x3, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x108, 0x117, 0x2, 0xf2, "a23df7e74eafa46792024a481055c8f1a9252ef607df51c0f54582158f59fd8b028289e7fd5caaa885e6f1420af7f3764e2e36854a78f225c97489762dd17d6f38eb1ac89cfc349b2087cc9a639dc61f6b439542866100113a4389bf0186e52e5670cacf67fb30116e64c35e66062c00ce26490d303baed2b2f46bc84a4c90311d7c992539bac649e47147480fb9b838bfb8460a57a83cc3f9a72b2ac238f97b26668a3d2603c0ecda6e49a8c5af8984a9d4b8470ff1e5a6200c230e057050db51592df8fe29984e60a2a9c429998c46b9c1cfd2ca3558b705817c731069513671465892743ea87d5306c752f924be202e29"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1138, 0xc4}], 0x1, 0x800) socket$bt_rfcomm(0x1f, 0x4, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000001780)=0x3, 0x8) r11 = socket$rxrpc(0x21, 0x2, 0x2) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) r13 = gettid() sendmsg$nl_netfilter(r12, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000070105000000000000000000ff000008000100", @ANYRES32=r13], 0x1c}}, 0x0) r14 = getgid() r15 = socket$unix(0x1, 0x1, 0x0) bind$unix(r15, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r16 = socket$unix(0x1, 0x5, 0x0) r17 = socket$unix(0x1, 0x1, 0x0) connect$unix(r17, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r18 = socket$nl_netfilter(0x10, 0x3, 0xc) r19 = gettid() sendmsg$nl_netfilter(r18, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x0, 0x7, 0x1, 0x0, 0x0, {0x0, 0xf0ffff}, [@typed={0x8, 0x100000001}]}, 0x1c}}, 0x0) r20 = getuid() r21 = getgid() r22 = socket$tipc(0x1e, 0x2, 0x0) r23 = socket$unix(0x1, 0x1, 0x0) bind$unix(r23, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r24 = socket$inet_udplite(0x2, 0x2, 0x88) r25 = socket$unix(0x1, 0x1, 0x0) bind$unix(r25, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r26 = socket$unix(0x1, 0x1, 0x0) connect$unix(r26, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r27 = socket$unix(0x1, 0x1, 0x0) bind$unix(r27, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r28 = socket$unix(0x1, 0x1, 0x0) connect$unix(r28, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmsg$unix(r1, &(0x7f00000021c0)={&(0x7f0000001980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001a00)="d6da9d1a8e44b4734d832e0a10bae6c420cde8d0bcda1de22f83714f940d0c9556de60ed31fcdebed30acd4733604d9a6e5079012a14d0e05c7ef9172831587bb10330187348207b5ffc9b6fe9b86c13a3042b1343a3825f4f8a7c630d0372bf52e26cd4d3b5dad0ce82c6333ebb903ef7a4b7c6e39a42d42e1c8e8b68b2bcef1d71b2492c8ac606f4010805abc2e899e2cbf3584ad353ce068351d9ab604dd067d8f68330fd3408133d09b7bac9f0d10dbf5c961d8c1d7ece2203487847c72c6aa5605a093744254c65e089ed3816490eb50890f59194e16f5c02f3e520060959dd227c7d3553a468d7bb", 0xeb}, {&(0x7f0000001b00)="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", 0xfc}, {&(0x7f0000001c00)="010cf5e349b6d0f0a0108fd1a4863e8ae4097a3151db085655812b4aa103035915bfcb98e68182bf753f3256cda211dc5ecc87592ea4133247915dafacc8fa0f5a51918116931335b2c557277160081ea101e935f6e19f035b0082bf0a48509bf785b7de4cbaba06d6afd22c71d237dbdbe78b4385ae4475be0f176fca2d03a52650476dbdbdd1dea2fa34f55a9edb50cfa3f6443c8b903523aab54083be598433502676c23c10", 0xa7}, {&(0x7f0000001cc0)="5d966e206e8a82c71fd8fe8e90e38ce5", 0x10}, {&(0x7f0000001d00)="98a57d03a672b60872e961bdd66447b279af3074369a94f0f6fad578bdd25e0c3df4881d6c74d412178f80156cf01db54ee7f9942b15a3e3b8c5b0de25ea871978d42e6484f647179e59f66325af37d7ba3f04f4d274cdd9cce6cd25a924cdda5c41077bb616398de7f89474d4504d4ee97c4b20422971f9", 0x78}, {&(0x7f0000001d80)="049a8c9737569049f3a7da3d62be99a4c72901b9b19fae1a1563aa6fa493114988562d2fe39f4705f82d7e1c6312fd2da7fd14efda79eb72689b1982e673f546c1781faa4f7c3d1e08747eefd72f47ae6109c6e0394c53351d66816e3a65ba448df552cb264816502213789f6f4890014bf484dadd4d066572ec08c8c4100cfffb22d0f6653cf26a3febafb38f2e982cad788023a663d830a5a37b5fca0cf8016630bfb38ff53cbdd0d91238f22a3be6b7ae7349853023ab40", 0xb9}, {&(0x7f0000001e40)="b92204bf822ce1f9630e7733676af88bc07e232e5195021343df0f66fc156255edd5dad10b205bc5d904bbb54ca55696f5f96ad3d001f02e84a7e86f84aa1167e674ba905575fb13cd95c2b943527298091f59aaaf8babffc0a2d27b5d6ecc204c85cff04d7aafe14d5546af270a46f4257483b15a1828d2b5222a2c0e725ecff76b6953afd348b5f3ded200323334000368336a86f4ceec4c60589bea90ceac93ea628f3fbeb972a9345bad86afe797", 0xb0}, {&(0x7f0000001f00)="6c09e41cc42b2e66b7510b486e800f4bec01cdb38f232ee9fdeb2acb54837e17e2afce4f41c99c18ce51ca2f3461d4a3573cc4e74b50a909fe80ec10381c9ceb9afc9a251a516b450b60c71e4fc383605f916ceff707dfb556fb67b877ecca46c1cfe0c24f19d299fafb8743f61a5162b01352497bace85d130d6ecb6ac8d73697a76f680d3f893530ebe73a478defcfe391a260fd6b793005dcf8", 0x9b}, {&(0x7f0000001fc0)="75f4d0fd4593b061b58e57e458f65550cecf38d09912c57795d0360054b6e4bea67b3215fdb1869b8c593a829bd820c10b42a85b7fe6022ef729a5e224acecb7f000dd28ff21979f6f29f3435ca42d418e213805128c0543ddaa4b43c5cd316b2c8f29b940786a11584f7011301e8c2a129724c33713006473335fe4d028ac", 0x7f}], 0x9, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {r13, 0x0, r14}}}, @rights={{0x18, 0x1, 0x1, [r15, r16]}}, @rights={{0x14, 0x1, 0x1, [r17]}}, @cred={{0x1c, 0x1, 0x2, {r19, r20, r21}}}, @rights={{0x14, 0x1, 0x1, [r22]}}, @rights={{0x2c, 0x1, 0x1, [r23, r24, r25, r26, r27, 0xffffffffffffffff, r28]}}], 0xb8, 0x40000}, 0xc005) setsockopt$RXRPC_SECURITY_KEYRING(r11, 0x110, 0x2, &(0x7f00000018c0)='nl80211\x00', 0x8) [ 2148.151663][T24014] device syz_tun left promiscuous mode [ 2148.171834][T24014] bridge27: port 1(syz_tun) entered disabled state [ 2148.331780][T24014] bridge28: port 1(syz_tun) entered blocking state [ 2148.347800][T24014] bridge28: port 1(syz_tun) entered disabled state [ 2148.360079][T24014] device syz_tun entered promiscuous mode [ 2148.366527][ T27] audit: type=1804 audit(1578829234.430:3509): pid=23990 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254941526/syzkaller.Nl0HXR/3421/memory.events" dev="sda1" ino=17041 res=1 [ 2148.377849][T24022] bridge35: port 1(syz_tun) entered blocking state [ 2148.418482][ T27] audit: type=1800 audit(1578829234.430:3510): pid=23990 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17041 res=0 [ 2148.455965][ T27] audit: type=1804 audit(1578829234.430:3511): pid=24033 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir254941526/syzkaller.Nl0HXR/3421/memory.events" dev="sda1" ino=17041 res=1 11:40:34 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x4f, 0x11}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 11:40:34 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) 11:40:34 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) [ 2148.481958][T24022] bridge35: port 1(syz_tun) entered disabled state [ 2148.519287][T24022] device syz_tun entered promiscuous mode 11:40:34 executing program 2: getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) socketpair(0xa, 0x6, 0x80, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001680)={&(0x7f0000ff4000/0x9000)=nil, 0x9000}, &(0x7f00000016c0)=0x10) r2 = socket(0x5, 0x80002, 0x0) accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x8e, &(0x7f0000000100)}], 0x492492492492642, 0x0) r3 = accept4$vsock_stream(r2, &(0x7f0000001740)={0x28, 0x0, 0x2710, @host}, 0x10, 0x800) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x6200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4400fcb8", @ANYRES16=r4, @ANYBLOB="000427bd7000fddbdf251b000000080092000900000008009a0000000000080021006262000008009200c0000000080021006200000008009a0017e798d0"], 0x44}, 0x1, 0x0, 0x0, 0x4002}, 0x4000804) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000017c0)='nbd\x00') r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f0000001800)={0xffffffffffffffff}) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) r10 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000001940)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0xbe4763125517152d}, 0xc, &(0x7f0000001900)={&(0x7f0000001840)={0x6c, r5, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4c, 0x7, [{0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8, 0x1, r10}, {0x8, 0x1, r0}, {0x8, 0x1, r2}, {0x8, 0x1, r1}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4892}, 0x10) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmmsg$alg(r2, &(0x7f0000001600)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="742d3ca25205398275ffc20f746c9aebaf04758d530801d997c01207784bec04e453a4e5d7e26e256dad3ecdc914f1fbdeba06", 0x33}, {&(0x7f0000000380)="66ef7512e0ec81c1fb622bf5ae138caa5e8cb472d251ccc02574882979e6c0391205a6e9c112ebb8aa9c5ceaf6b5205bc53c54f366b0da09f5d97bb3b6e9df84c3147679fe656432f5ccff53ed2de0027d0a7ab2710155c2c25b2772bfdf875a4815c68f62d91afa7d4016d1d3", 0x6d}, {&(0x7f0000000400)="9d9c57382faab34dd9bb378867020eaf8a636b97e9b0e0f33e7c21cbf4971dc76660d6a1069bcff2d38a7426371c0be1c758c29193bc03ebc4948b3ab0cb9bb1c8cf6888ba2f094569920acd1844522f77e1f4d6cd94f3064214affa4869ef4194c5d22d2b45f166640012b48d7ec7aa6f7396ec0dcf105e7881", 0x7a}], 0x3, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x108, 0x117, 0x2, 0xf2, "a23df7e74eafa46792024a481055c8f1a9252ef607df51c0f54582158f59fd8b028289e7fd5caaa885e6f1420af7f3764e2e36854a78f225c97489762dd17d6f38eb1ac89cfc349b2087cc9a639dc61f6b439542866100113a4389bf0186e52e5670cacf67fb30116e64c35e66062c00ce26490d303baed2b2f46bc84a4c90311d7c992539bac649e47147480fb9b838bfb8460a57a83cc3f9a72b2ac238f97b26668a3d2603c0ecda6e49a8c5af8984a9d4b8470ff1e5a6200c230e057050db51592df8fe29984e60a2a9c429998c46b9c1cfd2ca3558b705817c731069513671465892743ea87d5306c752f924be202e29"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1138, 0xc4}], 0x1, 0x800) socket$bt_rfcomm(0x1f, 0x4, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000001780)=0x3, 0x8) r11 = socket$rxrpc(0x21, 0x2, 0x2) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) r13 = gettid() sendmsg$nl_netfilter(r12, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000070105000000000000000000ff000008000100", @ANYRES32=r13], 0x1c}}, 0x0) r14 = getgid() r15 = socket$unix(0x1, 0x1, 0x0) bind$unix(r15, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r16 = socket$unix(0x1, 0x5, 0x0) r17 = socket$unix(0x1, 0x1, 0x0) connect$unix(r17, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r18 = socket$nl_netfilter(0x10, 0x3, 0xc) r19 = gettid() sendmsg$nl_netfilter(r18, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x0, 0x7, 0x1, 0x0, 0x0, {0x0, 0xf0ffff}, [@typed={0x8, 0x100000001}]}, 0x1c}}, 0x0) r20 = getuid() r21 = getgid() r22 = socket$tipc(0x1e, 0x2, 0x0) r23 = socket$unix(0x1, 0x1, 0x0) bind$unix(r23, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r24 = socket$inet_udplite(0x2, 0x2, 0x88) r25 = socket$unix(0x1, 0x1, 0x0) bind$unix(r25, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r26 = socket$unix(0x1, 0x1, 0x0) connect$unix(r26, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r27 = socket$unix(0x1, 0x1, 0x0) bind$unix(r27, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r28 = socket$unix(0x1, 0x1, 0x0) connect$unix(r28, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmsg$unix(r1, &(0x7f00000021c0)={&(0x7f0000001980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001a00)="d6da9d1a8e44b4734d832e0a10bae6c420cde8d0bcda1de22f83714f940d0c9556de60ed31fcdebed30acd4733604d9a6e5079012a14d0e05c7ef9172831587bb10330187348207b5ffc9b6fe9b86c13a3042b1343a3825f4f8a7c630d0372bf52e26cd4d3b5dad0ce82c6333ebb903ef7a4b7c6e39a42d42e1c8e8b68b2bcef1d71b2492c8ac606f4010805abc2e899e2cbf3584ad353ce068351d9ab604dd067d8f68330fd3408133d09b7bac9f0d10dbf5c961d8c1d7ece2203487847c72c6aa5605a093744254c65e089ed3816490eb50890f59194e16f5c02f3e520060959dd227c7d3553a468d7bb", 0xeb}, {&(0x7f0000001b00)="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", 0xfc}, {&(0x7f0000001c00)="010cf5e349b6d0f0a0108fd1a4863e8ae4097a3151db085655812b4aa103035915bfcb98e68182bf753f3256cda211dc5ecc87592ea4133247915dafacc8fa0f5a51918116931335b2c557277160081ea101e935f6e19f035b0082bf0a48509bf785b7de4cbaba06d6afd22c71d237dbdbe78b4385ae4475be0f176fca2d03a52650476dbdbdd1dea2fa34f55a9edb50cfa3f6443c8b903523aab54083be598433502676c23c10", 0xa7}, {&(0x7f0000001cc0)="5d966e206e8a82c71fd8fe8e90e38ce5", 0x10}, {&(0x7f0000001d00)="98a57d03a672b60872e961bdd66447b279af3074369a94f0f6fad578bdd25e0c3df4881d6c74d412178f80156cf01db54ee7f9942b15a3e3b8c5b0de25ea871978d42e6484f647179e59f66325af37d7ba3f04f4d274cdd9cce6cd25a924cdda5c41077bb616398de7f89474d4504d4ee97c4b20422971f9", 0x78}, {&(0x7f0000001d80)="049a8c9737569049f3a7da3d62be99a4c72901b9b19fae1a1563aa6fa493114988562d2fe39f4705f82d7e1c6312fd2da7fd14efda79eb72689b1982e673f546c1781faa4f7c3d1e08747eefd72f47ae6109c6e0394c53351d66816e3a65ba448df552cb264816502213789f6f4890014bf484dadd4d066572ec08c8c4100cfffb22d0f6653cf26a3febafb38f2e982cad788023a663d830a5a37b5fca0cf8016630bfb38ff53cbdd0d91238f22a3be6b7ae7349853023ab40", 0xb9}, {&(0x7f0000001e40)="b92204bf822ce1f9630e7733676af88bc07e232e5195021343df0f66fc156255edd5dad10b205bc5d904bbb54ca55696f5f96ad3d001f02e84a7e86f84aa1167e674ba905575fb13cd95c2b943527298091f59aaaf8babffc0a2d27b5d6ecc204c85cff04d7aafe14d5546af270a46f4257483b15a1828d2b5222a2c0e725ecff76b6953afd348b5f3ded200323334000368336a86f4ceec4c60589bea90ceac93ea628f3fbeb972a9345bad86afe797", 0xb0}, {&(0x7f0000001f00)="6c09e41cc42b2e66b7510b486e800f4bec01cdb38f232ee9fdeb2acb54837e17e2afce4f41c99c18ce51ca2f3461d4a3573cc4e74b50a909fe80ec10381c9ceb9afc9a251a516b450b60c71e4fc383605f916ceff707dfb556fb67b877ecca46c1cfe0c24f19d299fafb8743f61a5162b01352497bace85d130d6ecb6ac8d73697a76f680d3f893530ebe73a478defcfe391a260fd6b793005dcf8", 0x9b}, {&(0x7f0000001fc0)="75f4d0fd4593b061b58e57e458f65550cecf38d09912c57795d0360054b6e4bea67b3215fdb1869b8c593a829bd820c10b42a85b7fe6022ef729a5e224acecb7f000dd28ff21979f6f29f3435ca42d418e213805128c0543ddaa4b43c5cd316b2c8f29b940786a11584f7011301e8c2a129724c33713006473335fe4d028ac", 0x7f}], 0x9, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {r13, 0x0, r14}}}, @rights={{0x18, 0x1, 0x1, [r15, r16]}}, @rights={{0x14, 0x1, 0x1, [r17]}}, @cred={{0x1c, 0x1, 0x2, {r19, r20, r21}}}, @rights={{0x14, 0x1, 0x1, [r22]}}, @rights={{0x2c, 0x1, 0x1, [r23, r24, r25, r26, r27, 0xffffffffffffffff, r28]}}], 0xb8, 0x40000}, 0xc005) setsockopt$RXRPC_SECURITY_KEYRING(r11, 0x110, 0x2, &(0x7f00000018c0)='nl80211\x00', 0x8) [ 2148.645189][ T27] audit: type=1804 audit(1578829234.710:3512): pid=24040 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254941526/syzkaller.Nl0HXR/3422/memory.events" dev="sda1" ino=17016 res=1 11:40:34 executing program 0: getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) socketpair(0xa, 0x6, 0x80, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001680)={&(0x7f0000ff4000/0x9000)=nil, 0x9000}, &(0x7f00000016c0)=0x10) r2 = socket(0x5, 0x80002, 0x0) accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x8e, &(0x7f0000000100)}], 0x492492492492642, 0x0) r3 = accept4$vsock_stream(r2, &(0x7f0000001740)={0x28, 0x0, 0x2710, @host}, 0x10, 0x800) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x6200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4400fcb8", @ANYRES16=r4, @ANYBLOB="000427bd7000fddbdf251b000000080092000900000008009a0000000000080021006262000008009200c0000000080021006200000008009a0017e798d0"], 0x44}, 0x1, 0x0, 0x0, 0x4002}, 0x4000804) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000017c0)='nbd\x00') r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f0000001800)={0xffffffffffffffff}) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) r10 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000001940)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0xbe4763125517152d}, 0xc, &(0x7f0000001900)={&(0x7f0000001840)={0x6c, r5, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4c, 0x7, [{0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8, 0x1, r10}, {0x8, 0x1, r0}, {0x8, 0x1, r2}, {0x8, 0x1, r1}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4892}, 0x10) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmmsg$alg(r2, &(0x7f0000001600)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="742d3ca25205398275ffc20f746c9aebaf04758d530801d997c01207784bec04e453a4e5d7e26e256dad3ecdc914f1fbdeba06", 0x33}, {&(0x7f0000000380)="66ef7512e0ec81c1fb622bf5ae138caa5e8cb472d251ccc02574882979e6c0391205a6e9c112ebb8aa9c5ceaf6b5205bc53c54f366b0da09f5d97bb3b6e9df84c3147679fe656432f5ccff53ed2de0027d0a7ab2710155c2c25b2772bfdf875a4815c68f62d91afa7d4016d1d3", 0x6d}, {&(0x7f0000000400)="9d9c57382faab34dd9bb378867020eaf8a636b97e9b0e0f33e7c21cbf4971dc76660d6a1069bcff2d38a7426371c0be1c758c29193bc03ebc4948b3ab0cb9bb1c8cf6888ba2f094569920acd1844522f77e1f4d6cd94f3064214affa4869ef4194c5d22d2b45f166640012b48d7ec7aa6f7396ec0dcf105e7881", 0x7a}], 0x3, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x108, 0x117, 0x2, 0xf2, "a23df7e74eafa46792024a481055c8f1a9252ef607df51c0f54582158f59fd8b028289e7fd5caaa885e6f1420af7f3764e2e36854a78f225c97489762dd17d6f38eb1ac89cfc349b2087cc9a639dc61f6b439542866100113a4389bf0186e52e5670cacf67fb30116e64c35e66062c00ce26490d303baed2b2f46bc84a4c90311d7c992539bac649e47147480fb9b838bfb8460a57a83cc3f9a72b2ac238f97b26668a3d2603c0ecda6e49a8c5af8984a9d4b8470ff1e5a6200c230e057050db51592df8fe29984e60a2a9c429998c46b9c1cfd2ca3558b705817c731069513671465892743ea87d5306c752f924be202e29"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1138, 0xc4}], 0x1, 0x800) socket$bt_rfcomm(0x1f, 0x4, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000001780)=0x3, 0x8) r11 = socket$rxrpc(0x21, 0x2, 0x2) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) r13 = gettid() sendmsg$nl_netfilter(r12, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000070105000000000000000000ff000008000100", @ANYRES32=r13], 0x1c}}, 0x0) r14 = getgid() r15 = socket$unix(0x1, 0x1, 0x0) bind$unix(r15, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r16 = socket$unix(0x1, 0x5, 0x0) r17 = socket$unix(0x1, 0x1, 0x0) connect$unix(r17, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r18 = socket$nl_netfilter(0x10, 0x3, 0xc) r19 = gettid() sendmsg$nl_netfilter(r18, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x0, 0x7, 0x1, 0x0, 0x0, {0x0, 0xf0ffff}, [@typed={0x8, 0x100000001}]}, 0x1c}}, 0x0) r20 = getuid() r21 = getgid() r22 = socket$tipc(0x1e, 0x2, 0x0) r23 = socket$unix(0x1, 0x1, 0x0) bind$unix(r23, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r24 = socket$inet_udplite(0x2, 0x2, 0x88) r25 = socket$unix(0x1, 0x1, 0x0) bind$unix(r25, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r26 = socket$unix(0x1, 0x1, 0x0) connect$unix(r26, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r27 = socket$unix(0x1, 0x1, 0x0) bind$unix(r27, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r28 = socket$unix(0x1, 0x1, 0x0) connect$unix(r28, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmsg$unix(r1, &(0x7f00000021c0)={&(0x7f0000001980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001a00)="d6da9d1a8e44b4734d832e0a10bae6c420cde8d0bcda1de22f83714f940d0c9556de60ed31fcdebed30acd4733604d9a6e5079012a14d0e05c7ef9172831587bb10330187348207b5ffc9b6fe9b86c13a3042b1343a3825f4f8a7c630d0372bf52e26cd4d3b5dad0ce82c6333ebb903ef7a4b7c6e39a42d42e1c8e8b68b2bcef1d71b2492c8ac606f4010805abc2e899e2cbf3584ad353ce068351d9ab604dd067d8f68330fd3408133d09b7bac9f0d10dbf5c961d8c1d7ece2203487847c72c6aa5605a093744254c65e089ed3816490eb50890f59194e16f5c02f3e520060959dd227c7d3553a468d7bb", 0xeb}, {&(0x7f0000001b00)="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", 0xfc}, {&(0x7f0000001c00)="010cf5e349b6d0f0a0108fd1a4863e8ae4097a3151db085655812b4aa103035915bfcb98e68182bf753f3256cda211dc5ecc87592ea4133247915dafacc8fa0f5a51918116931335b2c557277160081ea101e935f6e19f035b0082bf0a48509bf785b7de4cbaba06d6afd22c71d237dbdbe78b4385ae4475be0f176fca2d03a52650476dbdbdd1dea2fa34f55a9edb50cfa3f6443c8b903523aab54083be598433502676c23c10", 0xa7}, {&(0x7f0000001cc0)="5d966e206e8a82c71fd8fe8e90e38ce5", 0x10}, {&(0x7f0000001d00)="98a57d03a672b60872e961bdd66447b279af3074369a94f0f6fad578bdd25e0c3df4881d6c74d412178f80156cf01db54ee7f9942b15a3e3b8c5b0de25ea871978d42e6484f647179e59f66325af37d7ba3f04f4d274cdd9cce6cd25a924cdda5c41077bb616398de7f89474d4504d4ee97c4b20422971f9", 0x78}, {&(0x7f0000001d80)="049a8c9737569049f3a7da3d62be99a4c72901b9b19fae1a1563aa6fa493114988562d2fe39f4705f82d7e1c6312fd2da7fd14efda79eb72689b1982e673f546c1781faa4f7c3d1e08747eefd72f47ae6109c6e0394c53351d66816e3a65ba448df552cb264816502213789f6f4890014bf484dadd4d066572ec08c8c4100cfffb22d0f6653cf26a3febafb38f2e982cad788023a663d830a5a37b5fca0cf8016630bfb38ff53cbdd0d91238f22a3be6b7ae7349853023ab40", 0xb9}, {&(0x7f0000001e40)="b92204bf822ce1f9630e7733676af88bc07e232e5195021343df0f66fc156255edd5dad10b205bc5d904bbb54ca55696f5f96ad3d001f02e84a7e86f84aa1167e674ba905575fb13cd95c2b943527298091f59aaaf8babffc0a2d27b5d6ecc204c85cff04d7aafe14d5546af270a46f4257483b15a1828d2b5222a2c0e725ecff76b6953afd348b5f3ded200323334000368336a86f4ceec4c60589bea90ceac93ea628f3fbeb972a9345bad86afe797", 0xb0}, {&(0x7f0000001f00)="6c09e41cc42b2e66b7510b486e800f4bec01cdb38f232ee9fdeb2acb54837e17e2afce4f41c99c18ce51ca2f3461d4a3573cc4e74b50a909fe80ec10381c9ceb9afc9a251a516b450b60c71e4fc383605f916ceff707dfb556fb67b877ecca46c1cfe0c24f19d299fafb8743f61a5162b01352497bace85d130d6ecb6ac8d73697a76f680d3f893530ebe73a478defcfe391a260fd6b793005dcf8", 0x9b}, {&(0x7f0000001fc0)="75f4d0fd4593b061b58e57e458f65550cecf38d09912c57795d0360054b6e4bea67b3215fdb1869b8c593a829bd820c10b42a85b7fe6022ef729a5e224acecb7f000dd28ff21979f6f29f3435ca42d418e213805128c0543ddaa4b43c5cd316b2c8f29b940786a11584f7011301e8c2a129724c33713006473335fe4d028ac", 0x7f}], 0x9, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {r13, 0x0, r14}}}, @rights={{0x18, 0x1, 0x1, [r15, r16]}}, @rights={{0x14, 0x1, 0x1, [r17]}}, @cred={{0x1c, 0x1, 0x2, {r19, r20, r21}}}, @rights={{0x14, 0x1, 0x1, [r22]}}, @rights={{0x2c, 0x1, 0x1, [r23, r24, r25, r26, r27, 0xffffffffffffffff, r28]}}], 0xb8, 0x40000}, 0xc005) setsockopt$RXRPC_SECURITY_KEYRING(r11, 0x110, 0x2, &(0x7f00000018c0)='nl80211\x00', 0x8) [ 2148.719705][T24044] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:40:34 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) [ 2148.760706][ T27] audit: type=1800 audit(1578829234.750:3513): pid=24040 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17016 res=0 11:40:34 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_netfilter(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000d14635c743e7ee8b36fd001021a0000"], 0x14}}, 0x0) [ 2148.829839][T24050] device syz_tun left promiscuous mode [ 2148.894602][T24050] bridge28: port 1(syz_tun) entered disabled state [ 2148.915421][ T27] audit: type=1804 audit(1578829234.770:3514): pid=24040 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir254941526/syzkaller.Nl0HXR/3422/memory.events" dev="sda1" ino=17016 res=1 [ 2149.014645][T24069] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 11:40:35 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [], @multicast2}}, 0x20) [ 2149.123931][T24050] bridge29: port 1(syz_tun) entered blocking state [ 2149.131510][T24050] bridge29: port 1(syz_tun) entered disabled state [ 2149.150645][T24050] device syz_tun entered promiscuous mode [ 2149.183083][T24068] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 11:40:35 executing program 0: getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) socketpair(0xa, 0x6, 0x80, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001680)={&(0x7f0000ff4000/0x9000)=nil, 0x9000}, &(0x7f00000016c0)=0x10) r2 = socket(0x5, 0x80002, 0x0) accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x8e, &(0x7f0000000100)}], 0x492492492492642, 0x0) r3 = accept4$vsock_stream(r2, &(0x7f0000001740)={0x28, 0x0, 0x2710, @host}, 0x10, 0x800) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x6200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4400fcb8", @ANYRES16=r4, @ANYBLOB="000427bd7000fddbdf251b000000080092000900000008009a0000000000080021006262000008009200c0000000080021006200000008009a0017e798d0"], 0x44}, 0x1, 0x0, 0x0, 0x4002}, 0x4000804) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000017c0)='nbd\x00') r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) pipe(&(0x7f0000001800)={0xffffffffffffffff}) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) r10 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100)}], 0x492492492492642, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000001940)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0xbe4763125517152d}, 0xc, &(0x7f0000001900)={&(0x7f0000001840)={0x6c, r5, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4c, 0x7, [{0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8, 0x1, r10}, {0x8, 0x1, r0}, {0x8, 0x1, r2}, {0x8, 0x1, r1}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4892}, 0x10) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmmsg$alg(r2, &(0x7f0000001600)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="742d3ca25205398275ffc20f746c9aebaf04758d530801d997c01207784bec04e453a4e5d7e26e256dad3ecdc914f1fbdeba06", 0x33}, {&(0x7f0000000380)="66ef7512e0ec81c1fb622bf5ae138caa5e8cb472d251ccc02574882979e6c0391205a6e9c112ebb8aa9c5ceaf6b5205bc53c54f366b0da09f5d97bb3b6e9df84c3147679fe656432f5ccff53ed2de0027d0a7ab2710155c2c25b2772bfdf875a4815c68f62d91afa7d4016d1d3", 0x6d}, {&(0x7f0000000400)="9d9c57382faab34dd9bb378867020eaf8a636b97e9b0e0f33e7c21cbf4971dc76660d6a1069bcff2d38a7426371c0be1c758c29193bc03ebc4948b3ab0cb9bb1c8cf6888ba2f094569920acd1844522f77e1f4d6cd94f3064214affa4869ef4194c5d22d2b45f166640012b48d7ec7aa6f7396ec0dcf105e7881", 0x7a}], 0x3, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x108, 0x117, 0x2, 0xf2, "a23df7e74eafa46792024a481055c8f1a9252ef607df51c0f54582158f59fd8b028289e7fd5caaa885e6f1420af7f3764e2e36854a78f225c97489762dd17d6f38eb1ac89cfc349b2087cc9a639dc61f6b439542866100113a4389bf0186e52e5670cacf67fb30116e64c35e66062c00ce26490d303baed2b2f46bc84a4c90311d7c992539bac649e47147480fb9b838bfb8460a57a83cc3f9a72b2ac238f97b26668a3d2603c0ecda6e49a8c5af8984a9d4b8470ff1e5a6200c230e057050db51592df8fe29984e60a2a9c429998c46b9c1cfd2ca3558b705817c731069513671465892743ea87d5306c752f924be202e29"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1138, 0xc4}], 0x1, 0x800) socket$bt_rfcomm(0x1f, 0x4, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000001780)=0x3, 0x8) r11 = socket$rxrpc(0x21, 0x2, 0x2) r12 = socket$nl_netfilter(0x10, 0x3, 0xc) r13 = gettid() sendmsg$nl_netfilter(r12, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000070105000000000000000000ff000008000100", @ANYRES32=r13], 0x1c}}, 0x0) r14 = getgid() r15 = socket$unix(0x1, 0x1, 0x0) bind$unix(r15, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r16 = socket$unix(0x1, 0x5, 0x0) r17 = socket$unix(0x1, 0x1, 0x0) connect$unix(r17, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r18 = socket$nl_netfilter(0x10, 0x3, 0xc) r19 = gettid() sendmsg$nl_netfilter(r18, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x0, 0x7, 0x1, 0x0, 0x0, {0x0, 0xf0ffff}, [@typed={0x8, 0x100000001}]}, 0x1c}}, 0x0) r20 = getuid() r21 = getgid() r22 = socket$tipc(0x1e, 0x2, 0x0) r23 = socket$unix(0x1, 0x1, 0x0) bind$unix(r23, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r24 = socket$inet_udplite(0x2, 0x2, 0x88) r25 = socket$unix(0x1, 0x1, 0x0) bind$unix(r25, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r26 = socket$unix(0x1, 0x1, 0x0) connect$unix(r26, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r27 = socket$unix(0x1, 0x1, 0x0) bind$unix(r27, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r28 = socket$unix(0x1, 0x1, 0x0) connect$unix(r28, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmsg$unix(r1, &(0x7f00000021c0)={&(0x7f0000001980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001a00)="d6da9d1a8e44b4734d832e0a10bae6c420cde8d0bcda1de22f83714f940d0c9556de60ed31fcdebed30acd4733604d9a6e5079012a14d0e05c7ef9172831587bb10330187348207b5ffc9b6fe9b86c13a3042b1343a3825f4f8a7c630d0372bf52e26cd4d3b5dad0ce82c6333ebb903ef7a4b7c6e39a42d42e1c8e8b68b2bcef1d71b2492c8ac606f4010805abc2e899e2cbf3584ad353ce068351d9ab604dd067d8f68330fd3408133d09b7bac9f0d10dbf5c961d8c1d7ece2203487847c72c6aa5605a093744254c65e089ed3816490eb50890f59194e16f5c02f3e520060959dd227c7d3553a468d7bb", 0xeb}, {&(0x7f0000001b00)="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", 0xfc}, {&(0x7f0000001c00)="010cf5e349b6d0f0a0108fd1a4863e8ae4097a3151db085655812b4aa103035915bfcb98e68182bf753f3256cda211dc5ecc87592ea4133247915dafacc8fa0f5a51918116931335b2c557277160081ea101e935f6e19f035b0082bf0a48509bf785b7de4cbaba06d6afd22c71d237dbdbe78b4385ae4475be0f176fca2d03a52650476dbdbdd1dea2fa34f55a9edb50cfa3f6443c8b903523aab54083be598433502676c23c10", 0xa7}, {&(0x7f0000001cc0)="5d966e206e8a82c71fd8fe8e90e38ce5", 0x10}, {&(0x7f0000001d00)="98a57d03a672b60872e961bdd66447b279af3074369a94f0f6fad578bdd25e0c3df4881d6c74d412178f80156cf01db54ee7f9942b15a3e3b8c5b0de25ea871978d42e6484f647179e59f66325af37d7ba3f04f4d274cdd9cce6cd25a924cdda5c41077bb616398de7f89474d4504d4ee97c4b20422971f9", 0x78}, {&(0x7f0000001d80)="049a8c9737569049f3a7da3d62be99a4c72901b9b19fae1a1563aa6fa493114988562d2fe39f4705f82d7e1c6312fd2da7fd14efda79eb72689b1982e673f546c1781faa4f7c3d1e08747eefd72f47ae6109c6e0394c53351d66816e3a65ba448df552cb264816502213789f6f4890014bf484dadd4d066572ec08c8c4100cfffb22d0f6653cf26a3febafb38f2e982cad788023a663d830a5a37b5fca0cf8016630bfb38ff53cbdd0d91238f22a3be6b7ae7349853023ab40", 0xb9}, {&(0x7f0000001e40)="b92204bf822ce1f9630e7733676af88bc07e232e5195021343df0f66fc156255edd5dad10b205bc5d904bbb54ca55696f5f96ad3d001f02e84a7e86f84aa1167e674ba905575fb13cd95c2b943527298091f59aaaf8babffc0a2d27b5d6ecc204c85cff04d7aafe14d5546af270a46f4257483b15a1828d2b5222a2c0e725ecff76b6953afd348b5f3ded200323334000368336a86f4ceec4c60589bea90ceac93ea628f3fbeb972a9345bad86afe797", 0xb0}, {&(0x7f0000001f00)="6c09e41cc42b2e66b7510b486e800f4bec01cdb38f232ee9fdeb2acb54837e17e2afce4f41c99c18ce51ca2f3461d4a3573cc4e74b50a909fe80ec10381c9ceb9afc9a251a516b450b60c71e4fc383605f916ceff707dfb556fb67b877ecca46c1cfe0c24f19d299fafb8743f61a5162b01352497bace85d130d6ecb6ac8d73697a76f680d3f893530ebe73a478defcfe391a260fd6b793005dcf8", 0x9b}, {&(0x7f0000001fc0)="75f4d0fd4593b061b58e57e458f65550cecf38d09912c57795d0360054b6e4bea67b3215fdb1869b8c593a829bd820c10b42a85b7fe6022ef729a5e224acecb7f000dd28ff21979f6f29f3435ca42d418e213805128c0543ddaa4b43c5cd316b2c8f29b940786a11584f7011301e8c2a129724c33713006473335fe4d028ac", 0x7f}], 0x9, &(0x7f0000002100)=[@cred={{0x1c, 0x1, 0x2, {r13, 0x0, r14}}}, @rights={{0x18, 0x1, 0x1, [r15, r16]}}, @rights={{0x14, 0x1, 0x1, [r17]}}, @cred={{0x1c, 0x1, 0x2, {r19, r20, r21}}}, @rights={{0x14, 0x1, 0x1, [r22]}}, @rights={{0x2c, 0x1, 0x1, [r23, r24, r25, r26, r27, 0xffffffffffffffff, r28]}}], 0xb8, 0x40000}, 0xc005) setsockopt$RXRPC_SECURITY_KEYRING(r11, 0x110, 0x2, &(0x7f00000018c0)='nl80211\x00', 0x8) [ 2149.227064][T24070] device syz_tun left promiscuous mode [ 2149.238313][T24070] bridge35: port 1(syz_tun) entered disabled state 11:40:35 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) [ 2149.392338][T24070] bridge36: port 1(syz_tun) entered blocking state [ 2149.400267][T24070] bridge36: port 1(syz_tun) entered disabled state [ 2149.423948][T24070] device syz_tun entered promiscuous mode 11:40:35 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x80000000000000bd) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000002140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) close(r1) accept4(r0, 0x0, 0x0, 0x0) close(r1) [ 2149.442132][T24079] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 11:40:35 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x7, 0x4, 0x8, 0xf1a}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r2, &(0x7f00000002c0)}, 0x20) 11:40:35 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) [ 2149.552522][T24079] device syz_tun left promiscuous mode [ 2149.560227][T24079] bridge29: port 1(syz_tun) entered disabled state 11:40:35 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) 11:40:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001400210100000000001700000a000000", @ANYRES32, @ANYBLOB="14000200000000000000000000000000000000011400060000000000ffffffff0000000000000000"], 0x40}}, 0x0) [ 2149.721866][T24079] bridge30: port 1(syz_tun) entered blocking state [ 2149.729005][ T27] audit: type=1804 audit(1578829235.790:3515): pid=24098 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir254941526/syzkaller.Nl0HXR/3423/memory.events" dev="sda1" ino=17013 res=1 [ 2149.731891][T24079] bridge30: port 1(syz_tun) entered disabled state 11:40:35 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={0x0}, 0x20) socketpair(0x11, 0xa, 0x2, &(0x7f0000000ac0)) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") 11:40:35 executing program 1: epoll_wait(0xffffffffffffffff, 0xfffffffffffffffd, 0xf3, 0x0) [ 2149.848326][T24079] device syz_tun entered promiscuous mode [ 2149.974083][T24102] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 11:40:36 executing program 1: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa}]}, 0x44}}, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000280)=""/156, 0x9c) epoll_wait(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000400)=0x100000000, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000040)={0x20000003}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x40000000000000}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r4, 0xfff}, 0x8) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000500)=0x100) epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x4b8}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000540)={r4, 0x3ff}, 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) 11:40:36 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x15d4b87) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) [ 2150.024599][T24109] device syz_tun left promiscuous mode [ 2150.046726][T24109] bridge36: port 1(syz_tun) entered disabled state 11:40:36 executing program 3: r0 = socket$inet(0x2, 0x3, 0x7f) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/152, &(0x7f00000000c0)=0x98) [ 2150.321976][T24109] bridge37: port 1(syz_tun) entered blocking state [ 2150.328790][T24109] bridge37: port 1(syz_tun) entered disabled state [ 2150.350234][T24109] device syz_tun entered promiscuous mode 11:40:36 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040), 0x4) 11:40:36 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)="8b", 0x1}], 0x1}], 0x1, 0x0) 11:40:36 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) 11:40:36 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0xe8, 0xe8, 0x0, 0x0, 0x0, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@loopback, @rand_addr, 0x0, 0x0, 'bridge0\x00', 'veth1_to_hsr\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) 11:40:36 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000340)={0x0, 0xfffffffffffffd9a, &(0x7f0000000000)=[{&(0x7f0000000140)="5500000018007f5300fe01b2a4a280930a600000ffa84308910000003900080008000200010000000000156f757284366a660006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000", 0x55}], 0x1}, 0x0) 11:40:36 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440), 0x575, 0x0, 0x214}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 11:40:36 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)="8b", 0x1}], 0x1}], 0x1, 0x0) [ 2150.872865][T24151] IPv6: Can't replace route, no match found 11:40:37 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x20) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$rds(0x15, 0x5, 0x0) getsockname(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) 11:40:37 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) 11:40:37 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)="8b", 0x1}], 0x1}], 0x1, 0x0) 11:40:37 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) 11:40:37 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x15d4b87) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) 11:40:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r0, &(0x7f00000017c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x20402}, "", [[], []]}, 0x220) 11:40:37 executing program 1: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa}]}, 0x44}}, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000280)=""/156, 0x9c) epoll_wait(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000400)=0x100000000, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000040)={0x20000003}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x40000000000000}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r4, 0xfff}, 0x8) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000500)=0x100) epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x4b8}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000540)={r4, 0x3ff}, 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) 11:40:37 executing program 5: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa}]}, 0x44}}, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000280)=""/156, 0x9c) epoll_wait(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000400)=0x100000000, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000040)={0x20000003}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x40000000000000}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r4, 0xfff}, 0x8) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000500)=0x100) epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x4b8}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000540)={r4, 0x3ff}, 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) 11:40:37 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) 11:40:37 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000004c0)="8b", 0x1}], 0x1}], 0x1, 0x0) 11:40:37 executing program 4: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa}]}, 0x44}}, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000280)=""/156, 0x9c) epoll_wait(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000400)=0x100000000, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000040)={0x20000003}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x40000000000000}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r4, 0xfff}, 0x8) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000500)=0x100) epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x4b8}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000540)={r4, 0x3ff}, 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) 11:40:37 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) 11:40:37 executing program 0: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa}]}, 0x44}}, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000280)=""/156, 0x9c) epoll_wait(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000400)=0x100000000, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000040)={0x20000003}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x40000000000000}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r4, 0xfff}, 0x8) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000500)=0x100) epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x4b8}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000540)={r4, 0x3ff}, 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) 11:40:38 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000190007041dfffd946f610500022800e8fe0200000001080008001e000200ff7e", 0x24}], 0x1}, 0x0) 11:40:38 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000190007041dfffd946f610500022800e8fe0200000001080008001e000200ff7e", 0x24}], 0x1}, 0x0) 11:40:38 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x15d4b87) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) 11:40:38 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000190007041dfffd946f610500022800e8fe0200000001080008001e000200ff7e", 0x24}], 0x1}, 0x0) 11:40:38 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000190007041dfffd946f610500022800e8fe0200000001080008001e000200ff7e", 0x24}], 0x1}, 0x0) 11:40:39 executing program 1: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa}]}, 0x44}}, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000280)=""/156, 0x9c) epoll_wait(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000400)=0x100000000, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000040)={0x20000003}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x40000000000000}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r4, 0xfff}, 0x8) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000500)=0x100) epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x4b8}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000540)={r4, 0x3ff}, 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) 11:40:39 executing program 5: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa}]}, 0x44}}, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000280)=""/156, 0x9c) epoll_wait(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000400)=0x100000000, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000040)={0x20000003}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x40000000000000}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r4, 0xfff}, 0x8) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000500)=0x100) epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x4b8}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000540)={r4, 0x3ff}, 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) 11:40:39 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socketpair(0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000cc0)={0x18, 0x32, 0x829, 0x0, 0x0, {0x4, 0x1000000, 0x1000000}, [@nested={0x4}]}, 0x18}, 0x1, 0xffffff7f0e000000}, 0x0) 11:40:39 executing program 4: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa}]}, 0x44}}, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000280)=""/156, 0x9c) epoll_wait(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000400)=0x100000000, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000040)={0x20000003}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x40000000000000}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r4, 0xfff}, 0x8) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000500)=0x100) epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x4b8}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000540)={r4, 0x3ff}, 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) [ 2153.504729][T24247] openvswitch: netlink: Flow set message rejected, Key attribute missing. 11:40:39 executing program 3: r0 = socket(0x0, 0x1, 0x3) epoll_create1(0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$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$cgroup_int(r1, &(0x7f0000000140), 0xff4d) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) [ 2153.797684][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 2153.797701][ T27] audit: type=1804 audit(1578829239.860:3521): pid=24263 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir698210425/syzkaller.FuTmXB/3268/memory.events" dev="sda1" ino=16945 res=1 11:40:39 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x15d4b87) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) [ 2153.947004][ T27] audit: type=1800 audit(1578829239.860:3522): pid=24263 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16945 res=0 [ 2154.061461][ T27] audit: type=1804 audit(1578829239.870:3523): pid=24263 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir698210425/syzkaller.FuTmXB/3268/memory.events" dev="sda1" ino=16945 res=1 11:40:40 executing program 0: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa}]}, 0x44}}, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000280)=""/156, 0x9c) epoll_wait(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000400)=0x100000000, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000040)={0x20000003}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x40000000000000}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r4, 0xfff}, 0x8) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000500)=0x100) epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x4b8}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000540)={r4, 0x3ff}, 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) 11:40:40 executing program 3: r0 = socket(0x0, 0x1, 0x3) epoll_create1(0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$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$cgroup_int(r1, &(0x7f0000000140), 0xff4d) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) 11:40:40 executing program 1: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa}]}, 0x44}}, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000280)=""/156, 0x9c) epoll_wait(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000400)=0x100000000, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000040)={0x20000003}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x40000000000000}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r4, 0xfff}, 0x8) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000500)=0x100) epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x4b8}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000540)={r4, 0x3ff}, 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) [ 2154.863109][ T27] audit: type=1804 audit(1578829240.930:3524): pid=24284 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir698210425/syzkaller.FuTmXB/3269/memory.events" dev="sda1" ino=16660 res=1 [ 2154.961384][ T27] audit: type=1800 audit(1578829240.930:3525): pid=24284 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16660 res=0 11:40:41 executing program 5: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa}]}, 0x44}}, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000280)=""/156, 0x9c) epoll_wait(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000400)=0x100000000, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000040)={0x20000003}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x40000000000000}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r4, 0xfff}, 0x8) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000500)=0x100) epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x4b8}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000540)={r4, 0x3ff}, 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) [ 2155.090740][ T27] audit: type=1804 audit(1578829240.940:3526): pid=24284 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir698210425/syzkaller.FuTmXB/3269/memory.events" dev="sda1" ino=16660 res=1 11:40:41 executing program 4: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa}]}, 0x44}}, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000280)=""/156, 0x9c) epoll_wait(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000400)=0x100000000, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000040)={0x20000003}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x40000000000000}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r4, 0xfff}, 0x8) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000500)=0x100) epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x4b8}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000540)={r4, 0x3ff}, 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) 11:40:41 executing program 2: r0 = socket(0x0, 0x1, 0x3) epoll_create1(0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) 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) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) 11:40:41 executing program 3: r0 = socket(0x0, 0x1, 0x3) epoll_create1(0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$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$cgroup_int(r1, &(0x7f0000000140), 0xff4d) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) 11:40:41 executing program 0: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa}]}, 0x44}}, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000280)=""/156, 0x9c) epoll_wait(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000400)=0x100000000, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000040)={0x20000003}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x40000000000000}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r4, 0xfff}, 0x8) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000500)=0x100) epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x4b8}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000540)={r4, 0x3ff}, 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) [ 2155.924500][ T27] audit: type=1804 audit(1578829241.990:3527): pid=24307 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir698210425/syzkaller.FuTmXB/3270/memory.events" dev="sda1" ino=16661 res=1 [ 2156.044727][ T27] audit: type=1800 audit(1578829241.990:3528): pid=24307 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16661 res=0 [ 2156.157558][ T27] audit: type=1804 audit(1578829242.000:3529): pid=24307 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir698210425/syzkaller.FuTmXB/3270/memory.events" dev="sda1" ino=16661 res=1 [ 2156.392534][ T27] audit: type=1804 audit(1578829242.140:3530): pid=24315 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir146899280/syzkaller.X79zsn/3362/memory.events" dev="sda1" ino=17072 res=1 11:40:42 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_mreqsrc(r0, 0x6, 0x5, 0x0, &(0x7f0000000040)) 11:40:42 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000035000510d25a80648c63940d0124fc60100010400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") 11:40:42 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xffffffffffffff33, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x2c}}, 0x4) sendmmsg$alg(r0, &(0x7f00000000c0), 0x175, 0x0) 11:40:42 executing program 3: r0 = socket(0x0, 0x1, 0x3) epoll_create1(0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$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$cgroup_int(r1, &(0x7f0000000140), 0xff4d) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) [ 2156.870400][T24333] netlink: zone id is out of range [ 2156.886427][T24333] netlink: zone id is out of range 11:40:43 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}]}}, &(0x7f00000002c0)=""/159, 0x2a, 0x9f, 0x8}, 0x20) 11:40:43 executing program 2: r0 = socket(0x0, 0x1, 0x3) epoll_create1(0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$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$cgroup_int(r1, &(0x7f0000000140), 0xff4d) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) 11:40:43 executing program 1: r0 = socket(0x22, 0x2, 0x23) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x400}, 0x1) [ 2157.123267][T24333] netlink: set zone limit has 8 unknown bytes 11:40:43 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000018c0)=[{&(0x7f0000000440)="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0x1000}, {&(0x7f00000001c0)="bd9fdcb6ab14ef36e2a68f283a99ca48ebf211b2d7605bc7db0aed7c4240033a4dae9a753d08992dd97e5db3c35b6b74f7971927bba61f6fdd423f47", 0x3c}, {&(0x7f0000001440)="b4dfd22673fc85a103da82c013512ffab49a5207dad6e11b44dc4d73aeb71589cce5471ff06533c4be2b46b7564ce8ed759d4ac66fc39c281cf77a923306c7ae0e61704f3b55e6a99a39372c45e9df50d4748caa3921cdce45ad9e22258d3e2df4c98ae9a30f8a392a8b606f484c7199a243685ec436954f40dcfa607b40bf6a16cb7e1fa081e513b8c87da2f5cb2c6bc5091a43", 0x94}, {&(0x7f0000001500)="98f615bee22a4fc858512753a8d2515201bbe6dbdd0ceb44e987896d8fea4947221f31bfb28778b391e96846c0c42bd1179dda5c4a059d70d7ca08c44df1d02b95630edd4803f73e4208ddc54ef919b31926e2b034b0afae4280ef28532fd9afee959b9e29a8", 0x66}, {&(0x7f0000001580)="dc896cc90ddf32015f7e22ffee6076c00034f61fd7e6f077033499d3436cc09cb078d2026c22d719575004a74f03f1ef664264a29811c6eacd514ade7f785f2b7e62b5b4e1eef9c43a1afcb9d0396e", 0x4f}], 0x5, 0x0) close(r1) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r2, &(0x7f0000003240), 0x492492492492619, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) [ 2157.303169][T24351] delete_channel: no stack [ 2157.328611][T24351] delete_channel: no stack 11:40:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @loopback}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)={0x1, {{0x2, 0x0, @multicast2}}, 0x0, 0x2, [{{0x2, 0x0, @local}}, {{0x2, 0x0, @broadcast}}]}, 0x190) 11:40:43 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x2, [@const, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x2}}]}}, &(0x7f0000000340)=""/142, 0x4e, 0x8e, 0x1}, 0x20) 11:40:43 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000018c0)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f00000001c0)="bd9fdcb6ab14ef36e2a68f283a99ca48ebf211b2d7605bc7db0aed7c4240033a4dae9a753d08992dd97e5db3c35b6b74f7971927bba61f6fdd423f47", 0x3c}, {&(0x7f0000001440)="b4dfd22673fc85a103da82c013512ffab49a5207dad6e11b44dc4d73aeb71589cce5471ff06533c4be2b46b7564ce8ed759d4ac66fc39c281cf77a923306c7ae0e61704f3b55e6a99a39372c45e9df50d4748caa3921cdce45ad9e22258d3e2df4c98ae9a30f8a392a8b606f484c7199a243685ec436954f40dcfa607b40bf6a16cb7e1fa081e513b8c87da2f5cb2c6bc5091a43", 0x94}, {&(0x7f0000001500)="98f615bee22a4fc858512753a8d2515201bbe6dbdd0ceb44e987896d8fea4947221f31bfb28778b391e96846c0c42bd1179dda5c4a059d70d7ca08c44df1d02b95630edd4803f73e4208ddc54ef919b31926e2b034b0afae4280ef28532fd9afee959b9e29a8", 0x66}, {&(0x7f0000001580)="dc896cc90ddf32015f7e22ffee6076c00034f61fd7e6f077033499d3436cc09cb078d2026c22d719575004a74f03f1ef664264a29811c6eacd514ade7f785f2b7e62b5b4e1eef9c43a1afcb9d0396e", 0x4f}], 0x5, 0x0) close(r1) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r2, &(0x7f0000003240), 0x492492492492619, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 11:40:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xffffffffffffff7b, 0x2, {0x8}}}}]}, 0x38}}, 0x0) 11:40:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x6) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x3260000, &(0x7f0000000000)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b10007f03e3f700000000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf64700169381ad6e74703c48f93b8446b9bbc7a461eb886a5e54e8ff5", 0x4c}], 0x1}, 0x0) 11:40:44 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000018c0)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f00000001c0)="bd9fdcb6ab14ef36e2a68f283a99ca48ebf211b2d7605bc7db0aed7c4240033a4dae9a753d08992dd97e5db3c35b6b74f7971927bba61f6fdd423f47", 0x3c}, {&(0x7f0000001440)="b4dfd22673fc85a103da82c013512ffab49a5207dad6e11b44dc4d73aeb71589cce5471ff06533c4be2b46b7564ce8ed759d4ac66fc39c281cf77a923306c7ae0e61704f3b55e6a99a39372c45e9df50d4748caa3921cdce45ad9e22258d3e2df4c98ae9a30f8a392a8b606f484c7199a243685ec436954f40dcfa607b40bf6a16cb7e1fa081e513b8c87da2f5cb2c6bc5091a43", 0x94}, {&(0x7f0000001500)="98f615bee22a4fc858512753a8d2515201bbe6dbdd0ceb44e987896d8fea4947221f31bfb28778b391e96846c0c42bd1179dda5c4a059d70d7ca08c44df1d02b95630edd4803f73e4208ddc54ef919b31926e2b034b0afae4280ef28532fd9afee959b9e29a8", 0x66}, {&(0x7f0000001580)="dc896cc90ddf32015f7e22ffee6076c00034f61fd7e6f077033499d3436cc09cb078d2026c22d719575004a74f03f1ef664264a29811c6eacd514ade7f785f2b7e62b5b4e1eef9c43a1afcb9d0396e", 0x4f}], 0x5, 0x0) close(r1) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r2, &(0x7f0000003240), 0x492492492492619, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 11:40:44 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) writev(0xffffffffffffffff, &(0x7f0000002840)=[{&(0x7f0000000000)="390000001300094700bb65e1c3e4ffff06000000020000004500000025000000190029", 0x23}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 2158.038714][T24377] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 11:40:44 executing program 2: r0 = socket(0x0, 0x1, 0x3) epoll_create1(0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$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$cgroup_int(r1, &(0x7f0000000140), 0xff4d) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) 11:40:44 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000018c0)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f00000001c0)="bd9fdcb6ab14ef36e2a68f283a99ca48ebf211b2d7605bc7db0aed7c4240033a4dae9a753d08992dd97e5db3c35b6b74f7971927bba61f6fdd423f47", 0x3c}, {&(0x7f0000001440)="b4dfd22673fc85a103da82c013512ffab49a5207dad6e11b44dc4d73aeb71589cce5471ff06533c4be2b46b7564ce8ed759d4ac66fc39c281cf77a923306c7ae0e61704f3b55e6a99a39372c45e9df50d4748caa3921cdce45ad9e22258d3e2df4c98ae9a30f8a392a8b606f484c7199a243685ec436954f40dcfa607b40bf6a16cb7e1fa081e513b8c87da2f5cb2c6bc5091a43", 0x94}, {&(0x7f0000001500)="98f615bee22a4fc858512753a8d2515201bbe6dbdd0ceb44e987896d8fea4947221f31bfb28778b391e96846c0c42bd1179dda5c4a059d70d7ca08c44df1d02b95630edd4803f73e4208ddc54ef919b31926e2b034b0afae4280ef28532fd9afee959b9e29a8", 0x66}, {&(0x7f0000001580)="dc896cc90ddf32015f7e22ffee6076c00034f61fd7e6f077033499d3436cc09cb078d2026c22d719575004a74f03f1ef664264a29811c6eacd514ade7f785f2b7e62b5b4e1eef9c43a1afcb9d0396e", 0x4f}], 0x5, 0x0) close(r1) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r2, &(0x7f0000003240), 0x492492492492619, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 11:40:44 executing program 4: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x1a, &(0x7f00000002c0), &(0x7f0000000300)=0x18) 11:40:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) write(r0, &(0x7f0000000200)="240000001a005f3814ecf407000903018000200000000000000000000800020040000000", 0x24) 11:40:44 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x3c) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r0, 0x4) bpf$MAP_GET_NEXT_KEY(0x16, &(0x7f0000000040)={r0, 0x0, 0x0}, 0x20) [ 2158.169594][T24381] netlink: 'syz-executor.0': attribute type 41 has an invalid length. 11:40:44 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x4000203, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'hsr0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) sendto$inet6(r0, &(0x7f0000000100)="05030e0040063e0000000200c52c", 0xe, 0x0, 0x0, 0x0) 11:40:44 executing program 5: socket$inet(0x2, 0xa, 0x65) r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="9526f06a349bbb7637e3eee34703522a0980873d58b2f58154ffce2d782de9747fedaf34d27ef196070c0f56f5a5b385f336a8ea432f36a16add4ada36289c505a1fbff028cb2eb2cf4957cc430db2f66fbf02b92d40f143431bc0279a744245b3e468281882ca6ad0c9a4a4b14d6a7c79b3e7c545faf8a9e13f3c300128a3746a255c113ca48f1b42e2208cadbe2520d8c17f4cfc4457e42357eeecf4a7b84019c17734ba709de4ade029bd72d39ad0f2929b6c1fda47bbb1363cb313bae03b4f5248cee20002de5fbe7b5c5e4c8e174a78f3a2e84c4070dd8b0a665980aebc"], 0xfffffdcf) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0xfffffffffffffebd, &(0x7f0000000280)={&(0x7f0000000880)=ANY=[]}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x66, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18}}}]}, 0x48}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f00000007c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa010}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x3c, r2, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80004}, 0x4080) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) r9 = socket(0x2, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, 0x22, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x14}, 0x1, 0xfdffffff00000000}, 0x44) 11:40:44 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x3c) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r0, 0x4) bpf$MAP_GET_NEXT_KEY(0x16, &(0x7f0000000040)={r0, 0x0, 0x0}, 0x20) 11:40:44 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x3c) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r0, 0x4) bpf$MAP_GET_NEXT_KEY(0x16, &(0x7f0000000040)={r0, 0x0, 0x0}, 0x20) 11:40:44 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="2e0000001d000507d25a080d3076950a3289dad39680648c63940d0524fc6010000a400a000000053582c137153e", 0x2e}], 0x1}, 0x0) 11:40:44 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x3c) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r0, 0x4) bpf$MAP_GET_NEXT_KEY(0x16, &(0x7f0000000040)={r0, 0x0, 0x0}, 0x20) [ 2158.810054][T24418] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.1'. 11:40:45 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_ENCAP(r1, 0x113, 0x2, 0x0, &(0x7f00000000c0)) 11:40:45 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_ENCAP(r1, 0x113, 0x2, 0x0, &(0x7f00000000c0)) 11:40:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=@ipv4_newrule={0x30, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@FRA_DST={0x8, 0x1, @local}, @FRA_SRC={0x8, 0x2, @remote}]}, 0x30}}, 0x0) 11:40:45 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x7, 0x5}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000180)}, 0xe) 11:40:45 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="ba02000000000000001c857b02adc2f2", 0x10}], 0x1}, 0x0) 11:40:45 executing program 2: clock_gettime(0xb, &(0x7f0000003480)) [ 2159.297198][T24433] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2159.331609][T24433] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 11:40:45 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_ENCAP(r1, 0x113, 0x2, 0x0, &(0x7f00000000c0)) 11:40:45 executing program 5: socket$inet(0x2, 0xa, 0x65) r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="9526f06a349bbb7637e3eee34703522a0980873d58b2f58154ffce2d782de9747fedaf34d27ef196070c0f56f5a5b385f336a8ea432f36a16add4ada36289c505a1fbff028cb2eb2cf4957cc430db2f66fbf02b92d40f143431bc0279a744245b3e468281882ca6ad0c9a4a4b14d6a7c79b3e7c545faf8a9e13f3c300128a3746a255c113ca48f1b42e2208cadbe2520d8c17f4cfc4457e42357eeecf4a7b84019c17734ba709de4ade029bd72d39ad0f2929b6c1fda47bbb1363cb313bae03b4f5248cee20002de5fbe7b5c5e4c8e174a78f3a2e84c4070dd8b0a665980aebc"], 0xfffffdcf) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0xfffffffffffffebd, &(0x7f0000000280)={&(0x7f0000000880)=ANY=[]}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x66, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18}}}]}, 0x48}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f00000007c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa010}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x3c, r2, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80004}, 0x4080) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="b7000000a5517f5fbfa30000000000000703000028feffff720af0fff8ffffff71a4f0ff00000000b7060000000000012e400300000000006506020001cd00007118540000000000c3640000000000006a0a00fe00000000850000002e000000b7000000000000009500000000000000023bc065b7a379d179fc9e94af69912435f1b6a693172e61917ad4b2ee1c8a2b4f8ef1e50beca090f32050e436fe275daf51efd601b6bf01c8e8b1b5e4fef3bef7054815ae98743d1ace4c46631256dd19aed0d600c095199fe3ff3128e599b0eaebbdbd7359a48f5b0afc3996792043a6787bac46aa712f2e6388f3286c69669622208266f896ba2c9673c2efeec2dc565fef9ab79ff8abaa8a08f54a062107e9bb3e980fff675c8d3e91df6648a7a6aeb6566eaa8f8d36c43a3ff4722b3ed22abcb63e0867b75690152af27711f0cbb9c06018d21bf3f87b8eb65323b4267a526d53442db8e48dbc5ce47d67d07441a7975d5e41b14fc0154a8246249952a8b61633ce068220defe09d3b1136af6d03e9cf996c13d1bfcdc54567a9ca80dec2e943fe4ae7c617cc071f7add70cfbd48f8f6b50fe68a4ea6c213839152641dfa686c4da6a8297d88efa73e7e696a1e575b4a685969f28902bdecf66ef39755de79ed2c711477febc96231a53984d00877301d0ec62427a8e3a118fdd1ce9aaed569ebc5f2e58d6028e66139a737cc7146a131d47dcfbb32ed67021d76e983223c998aec22242ae54e87f438d26982876b58f9134366952f7399a733f07138a7369257fcc7d86f2ce97f0c117ec439c6b7b965752bbc06eced08d97a32ae4b1ad4d11c5b6f68ee841975233e4cea13f3ef04b2cab9cc256d4539dbafd888c7097c1169e0bebcc81ca3b740e663fbddcf91c50f1fda40bf34b6c9c1da2d6ed8acaf2a8091820ff4cf6be74ddca8bf2eed0e11b2139e8c3ec95436af5269d5792decda7d8b5dcf8640b504ba23c690a739aeab115cb9f9cdbf9319a56f0f9cee17deecf747f3493f1dc3c9a40b3e93fa80b8234ccbf39a9ef09bd97321f0dc20956f44ba2c5ec2e7569b05cf4690ddc189f174046a8b214acf23f42fb51ed4819e6b4cb5a8bf2b559d0c198fe0315483b8beb9801d07c58b22dd713fe3b7af18e21081aacfd091b754125a488cea18255f79bebcb3051f622f8a1d9af1908e88a58774a24f35a4ccdbedea6212286c23dd89c2b4b90647f17231472af8dda7f3ab20f093aad3ce875f7458a59ee6d0a52aeb7bc85d10f56f6d26d4f4c391274e04beebf1798515fc5df73f"], &(0x7f00000001c0)='GPL\x00'}, 0x48) r9 = socket(0x2, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, 0x22, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x14}, 0x1, 0xfdffffff00000000}, 0x44) 11:40:45 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="ba02000000000000001c857b02adc2f2", 0x10}], 0x1}, 0x0) 11:40:45 executing program 2: r0 = socket(0x2, 0x80003, 0xff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x31, &(0x7f0000002b00)=@security={'security\x00', 0xe, 0x4, 0x308, 0x0, 0x0, 0x130, 0x130, 0x130, 0x340, 0x340, 0x340, 0x340, 0x340, 0x4, 0x0, {[{{@ip={@broadcast, @broadcast, 0x0, 0x0, 'bridge_slave_1\x00', 'syzkaller0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@loopback, @multicast1, 0x0, 0x0, 'virt_wifi0\x00', 'macvlan1\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x368) 11:40:45 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_ARP_IP_TARGET={0x8, 0x1c, [@empty=0xf000000]}]}}}]}, 0x3c}}, 0x0) 11:40:45 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002600)=@ipmr_delroute={0x1c, 0x19, 0x70b, 0x0, 0x0, {0x80, 0x20}}, 0x1c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 2159.621091][T24455] (unnamed net_device) (uninitialized): Unable to set peer notification delay as MII monitoring is disabled 11:40:45 executing program 2: r0 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000480)={0xe0, 0x10, 0x58bea65f9ef03f6b, 0x0, 0x0, "", [@generic="b46a940bdd4174fd85a9e5e97db26fc7dc3235bbe33f4ac8e8c88eb226aa9e40ab17fd0665e0136e59301f415764284eb9417144650c6bd61e1ccfd85ea535e0b8a2fc99f6644531dc549c44a332c357136a8233a026efaad61ed40df8971b5da94ba039be690762cd1a7d486c8cc711b5bef99564eb0d1e47576cb2f240310d6ae8fd776d9d98ff7da6bb8364d53245f351867512f129888473d6759bb0b52e4853d2dacf50cb45e9ab58c8f34ebff0e7612e7db18a30dbe850fd72f99478f823aaedfca883b3c15fa240f3ff"]}, 0xe0}], 0x1}, 0x0) 11:40:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000011c0)=@filter={'filter\x00', 0xe, 0x4, 0x4d0, 0xd0, 0x0, 0x1c8, 0xd0, 0xd0, 0x298, 0x298, 0x298, 0x298, 0x298, 0x4, 0x0, {[{{@ipv6={@rand_addr="ab427566f063f4d9891dc928fa09823e", @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'bond0\x00', 'ip6erspan0\x00'}, 0x0, 0xa8, 0xfffffffffffffe9c}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback, @remote, [], [], 'veth0_to_hsr\x00', 'gretap0\x00'}, 0x0, 0x210, 0x238}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x85f) 11:40:46 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_ENCAP(r1, 0x113, 0x2, 0x0, &(0x7f00000000c0)) 11:40:46 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="ba02000000000000001c857b02adc2f2", 0x10}], 0x1}, 0x0) 11:40:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x1c, 0x7, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 11:40:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ipvlan1\x00', &(0x7f0000000000)=@ethtool_ringparam={0x28}}) 11:40:46 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x83) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_buf(r1, 0x84, 0x1b, &(0x7f0000dcffe8)=""/11, &(0x7f0000000080)=0x19a) 11:40:46 executing program 5: socket$inet(0x2, 0xa, 0x65) r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="9526f06a349bbb7637e3eee34703522a0980873d58b2f58154ffce2d782de9747fedaf34d27ef196070c0f56f5a5b385f336a8ea432f36a16add4ada36289c505a1fbff028cb2eb2cf4957cc430db2f66fbf02b92d40f143431bc0279a744245b3e468281882ca6ad0c9a4a4b14d6a7c79b3e7c545faf8a9e13f3c300128a3746a255c113ca48f1b42e2208cadbe2520d8c17f4cfc4457e42357eeecf4a7b84019c17734ba709de4ade029bd72d39ad0f2929b6c1fda47bbb1363cb313bae03b4f5248cee20002de5fbe7b5c5e4c8e174a78f3a2e84c4070dd8b0a665980aebc"], 0xfffffdcf) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0xfffffffffffffebd, &(0x7f0000000280)={&(0x7f0000000880)=ANY=[]}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x66, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18}}}]}, 0x48}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f00000007c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa010}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x3c, r2, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80004}, 0x4080) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) r9 = socket(0x2, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, 0x22, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x14}, 0x1, 0xfdffffff00000000}, 0x44) 11:40:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a4800002a020517d25a80648c63940d0724fc60100004400a000000053582c137153e370935018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 11:40:46 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="ba02000000000000001c857b02adc2f2", 0x10}], 0x1}, 0x0) 11:40:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") close(r0) 11:40:46 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x0, 0x0, 0x2000000000903, 0x1}, 0x20) close(r1) 11:40:46 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") pipe(&(0x7f0000000080)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0x5, 0x1, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000340), &(0x7f0000000440)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000280)={r1, &(0x7f0000000080), &(0x7f00000003c0)=""/128}, 0x18) 11:40:46 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x0, 0x0, 0x2000000000903, 0x1}, 0x20) close(r1) 11:40:46 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4002}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) close(r0) 11:40:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a4800002a020517d25a80648c63940d0724fc60100004400a000000053582c137153e370935018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 11:40:46 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x10000000003c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="12"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b080aae3300bfa4def38003c21c104094", 0xfd5c}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x37c, &(0x7f0000000400)=[{&(0x7f0000002e00)="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", 0x27d}], 0x1}, 0x0) 11:40:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x50, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x50}}, 0x0) 11:40:46 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x0, 0x0, 0x2000000000903, 0x1}, 0x20) close(r1) 11:40:47 executing program 5: socket$inet(0x2, 0xa, 0x65) r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="9526f06a349bbb7637e3eee34703522a0980873d58b2f58154ffce2d782de9747fedaf34d27ef196070c0f56f5a5b385f336a8ea432f36a16add4ada36289c505a1fbff028cb2eb2cf4957cc430db2f66fbf02b92d40f143431bc0279a744245b3e468281882ca6ad0c9a4a4b14d6a7c79b3e7c545faf8a9e13f3c300128a3746a255c113ca48f1b42e2208cadbe2520d8c17f4cfc4457e42357eeecf4a7b84019c17734ba709de4ade029bd72d39ad0f2929b6c1fda47bbb1363cb313bae03b4f5248cee20002de5fbe7b5c5e4c8e174a78f3a2e84c4070dd8b0a665980aebc"], 0xfffffdcf) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0xfffffffffffffebd, &(0x7f0000000280)={&(0x7f0000000880)=ANY=[]}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x66, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18}}}]}, 0x48}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f00000007c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa010}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x3c, r2, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80004}, 0x4080) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) r9 = socket(0x2, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, 0x22, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x14}, 0x1, 0xfdffffff00000000}, 0x44) 11:40:47 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030007000500154002008178a800160014000100e5581100000400000000006f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee48100000000000000d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d08fad95667e04adcdf634c1f215ce3bb53b409d5e1ca4e81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) 11:40:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a4800002a020517d25a80648c63940d0724fc60100004400a000000053582c137153e370935018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 11:40:47 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 11:40:47 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x0, 0x0, 0x2000000000903, 0x1}, 0x20) close(r1) 11:40:47 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4002}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) close(r0) 11:40:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@remote, @rand_addr, 0x0, 0x4000000000000193, [@multicast1, @rand_addr, @empty, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}]}, 0x24) 11:40:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a4800002a020517d25a80648c63940d0724fc60100004400a000000053582c137153e370935018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 2161.469670][T24551] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2161.494870][T24551] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.2'. 11:40:47 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000780)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2, @in=@loopback}, {@in6=@ipv4={[0xfffffff0], [], @broadcast}, 0x0, 0x2b}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) 11:40:47 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db505db9bcfe8696071") unshare(0x40000) 11:40:47 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) 11:40:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x800000000f, &(0x7f0000000080)=0x100000001004, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r0, 0x0) 11:40:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x32, &(0x7f0000000080), 0x88) 11:40:48 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) bind$xdp(r0, &(0x7f0000000000)={0x2c, 0x1, r2, 0x0, r0}, 0x10) 11:40:48 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4002}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) close(r0) 11:40:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x1c, 0x2, [{{0x8}, {0x8}, [@IFLA_GTP_FD1={0x8, 0x2, r1}]}]}}}]}, 0x48}}, 0x0) 11:40:48 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 11:40:48 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x10d, 0x2, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, 0x0, 0x0}, 0x1a6) 11:40:48 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x57}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 11:40:48 executing program 4: r0 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000009c0)=""/144, 0x90}], 0x1}}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000c80)=""/235, 0xeb}], 0x1}}], 0x2, 0x0, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000081c0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000ac0)=""/171, 0xab}], 0x1}}], 0x1, 0x0, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0), 0xc, 0x0}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 11:40:48 executing program 5: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000000080)=[{&(0x7f00000042c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="1f0000000203193b000007000000068100023b05090002", 0x17}], 0x1) splice(r0, 0x0, r2, 0x0, 0x422000a7b, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xffb4) 11:40:48 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}}, &(0x7f00000003c0)='GPL\x00', 0x100000000004, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 11:40:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x1c, 0x2, [{{0x8}, {0x8}, [@IFLA_GTP_FD1={0x8, 0x2, r1}]}]}}}]}, 0x48}}, 0x0) 11:40:48 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) accept(r0, 0x0, 0x0) 11:40:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000280)={r4, 0x1, 0x6, @link_local}, 0x10) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) 11:40:48 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="24000000200003041dfffd946f6105000a00000a1f000003141008000800030012000000", 0x24}], 0x1}, 0x0) [ 2162.972563][T24631] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 11:40:49 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'\x00', 0x4002}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) close(r0) 11:40:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@can_newroute={0x34, 0x18, 0x581, 0x0, 0x0, {}, [@CGW_MOD_SET={0x15, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "f07e6aefde3ff720"}, 0x2}}, @CGW_CS_XOR={0x8, 0x5, {0x0, 0x8}}]}, 0x34}}, 0x0) [ 2163.124091][T24632] device veth153 entered promiscuous mode [ 2163.152683][T24626] device veth153 left promiscuous mode 11:40:49 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 11:40:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x1c, 0x2, [{{0x8}, {0x8}, [@IFLA_GTP_FD1={0x8, 0x2, r1}]}]}}}]}, 0x48}}, 0x0) 11:40:49 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000380)=@newlink={0x2c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) 11:40:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@can_newroute={0x34, 0x18, 0x581, 0x0, 0x0, {}, [@CGW_MOD_SET={0x15, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "f07e6aefde3ff720"}, 0x2}}, @CGW_CS_XOR={0x8, 0x5, {0x0, 0x8}}]}, 0x34}}, 0x0) 11:40:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x1a, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x6c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x3c, 0x2, [@IFLA_BR_VLAN_DEFAULT_PVID={0x8}, @IFLA_BR_AGEING_TIME={0x8}, @IFLA_BR_MCAST_STATS_ENABLED={0x8}, @IFLA_BR_MCAST_MLD_VERSION={0xfffffffffffffeb8}, @IFLA_BR_MCAST_QUERY_RESPONSE_INTVL, @IFLA_BR_MCAST_LAST_MEMBER_CNT={0x8}, @IFLA_BR_MCAST_MEMBERSHIP_INTVL={0x8}]}}}]}, 0x6c}}, 0x0) 11:40:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x1c, 0x2, [{{0x8}, {0x8}, [@IFLA_GTP_FD1={0x8, 0x2, r1}]}]}}}]}, 0x48}}, 0x0) 11:40:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@can_newroute={0x34, 0x18, 0x581, 0x0, 0x0, {}, [@CGW_MOD_SET={0x15, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "f07e6aefde3ff720"}, 0x2}}, @CGW_CS_XOR={0x8, 0x5, {0x0, 0x8}}]}, 0x34}}, 0x0) 11:40:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00Zemory '], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) [ 2163.613270][T24659] netlink: 'syz-executor.0': attribute type 39 has an invalid length. [ 2163.647267][T24659] netlink: 'syz-executor.0': attribute type 42 has an invalid length. [ 2163.670692][T24659] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2163.861749][T24631] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2163.921090][T24632] device veth153 entered promiscuous mode [ 2163.949248][T24632] device veth153 left promiscuous mode 11:40:50 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x80) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x43}, 0x10) bind$tipc(r1, 0x0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) 11:40:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@can_newroute={0x34, 0x18, 0x581, 0x0, 0x0, {}, [@CGW_MOD_SET={0x15, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "f07e6aefde3ff720"}, 0x2}}, @CGW_CS_XOR={0x8, 0x5, {0x0, 0x8}}]}, 0x34}}, 0x0) 11:40:50 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) 11:40:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00Zemory '], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 11:40:50 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000019000505d25a80648c63940d0124fc60100006400a0000000200000037153e370907018002000000d1bd", 0x33fe0}], 0x1}, 0x0) 11:40:50 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x2000) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 11:40:50 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) 11:40:50 executing program 5: bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x8, 0x800000000000004, 0x4, 0x8004, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x3c) [ 2164.420464][T24683] netlink: 'syz-executor.2': attribute type 6 has an invalid length. [ 2164.455710][T24683] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2164.501439][T24683] netlink: 16638 bytes leftover after parsing attributes in process `syz-executor.2'. 11:40:50 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x38, 0x0, 0x300) 11:40:50 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) recvfrom$netrom(r1, &(0x7f00000000c0)=""/195, 0xc3, 0x0, 0x0, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x92, 0x0) close(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 11:40:50 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) 11:40:50 executing program 5: bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x8, 0x800000000000004, 0x4, 0x8004, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x3c) 11:40:50 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) 11:40:50 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000740)=0x100, 0x4) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 11:40:50 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) recvfrom$netrom(r1, &(0x7f00000000c0)=""/195, 0xc3, 0x0, 0x0, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x92, 0x0) close(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 11:40:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00Zemory '], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 11:40:51 executing program 5: bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x8, 0x800000000000004, 0x4, 0x8004, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x3c) 11:40:51 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) recvfrom$netrom(r1, &(0x7f00000000c0)=""/195, 0xc3, 0x0, 0x0, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x92, 0x0) close(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 11:40:51 executing program 0: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x1}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 11:40:51 executing program 5: bpf$MAP_CREATE(0x1000000000000, &(0x7f00000000c0)={0x8, 0x800000000000004, 0x4, 0x8004, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x3c) 11:40:51 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x10}, [@ldst={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80000000}]}, &(0x7f0000000100)='GPL\x00', 0x5, 0xb7f0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2165.499796][T24736] ================================================================== [ 2165.508488][T24736] BUG: KASAN: use-after-free in rfcomm_dlc_exists+0x17d/0x1a0 [ 2165.515955][T24736] Read of size 1 at addr ffff8880a37b5d44 by task syz-executor.0/24736 [ 2165.524184][T24736] [ 2165.526542][T24736] CPU: 1 PID: 24736 Comm: syz-executor.0 Not tainted 5.5.0-rc5-syzkaller #0 [ 2165.535324][T24736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2165.545378][T24736] Call Trace: [ 2165.548680][T24736] dump_stack+0x197/0x210 [ 2165.553028][T24736] ? rfcomm_dlc_exists+0x17d/0x1a0 [ 2165.558156][T24736] print_address_description.constprop.0.cold+0xd4/0x30b [ 2165.565192][T24736] ? rfcomm_dlc_exists+0x17d/0x1a0 [ 2165.570312][T24736] ? rfcomm_dlc_exists+0x17d/0x1a0 [ 2165.575429][T24736] __kasan_report.cold+0x1b/0x41 [ 2165.580381][T24736] ? __sanitizer_cov_trace_const_cmp2+0x10/0x20 [ 2165.586624][T24736] ? rfcomm_dlc_exists+0x17d/0x1a0 [ 2165.591749][T24736] kasan_report+0x12/0x20 [ 2165.596079][T24736] __asan_report_load1_noabort+0x14/0x20 [ 2165.601711][T24736] rfcomm_dlc_exists+0x17d/0x1a0 [ 2165.606783][T24736] rfcomm_dev_ioctl+0x9ff/0x1e80 [ 2165.611727][T24736] ? mark_held_locks+0xa4/0xf0 [ 2165.616552][T24736] ? lock_sock_nested+0xe2/0x120 [ 2165.621502][T24736] ? rfcomm_tty_install+0x1e0/0x1e0 [ 2165.626707][T24736] ? lock_sock_nested+0x9a/0x120 [ 2165.631725][T24736] ? trace_hardirqs_on+0x67/0x240 [ 2165.636798][T24736] ? __local_bh_enable_ip+0x15a/0x270 [ 2165.642185][T24736] rfcomm_sock_ioctl+0x90/0xb0 [ 2165.647008][T24736] sock_do_ioctl+0xd8/0x2f0 [ 2165.651526][T24736] ? compat_ifr_data_ioctl+0x160/0x160 [ 2165.657042][T24736] ? tomoyo_path_number_perm+0x454/0x520 [ 2165.662690][T24736] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2165.668944][T24736] ? tomoyo_path_number_perm+0x25e/0x520 [ 2165.674600][T24736] sock_ioctl+0x3ed/0x790 [ 2165.678944][T24736] ? dlci_ioctl_set+0x40/0x40 [ 2165.683641][T24736] ? dlci_ioctl_set+0x40/0x40 [ 2165.688382][T24736] do_vfs_ioctl+0x977/0x14e0 [ 2165.692985][T24736] ? compat_ioctl_preallocate+0x220/0x220 [ 2165.698707][T24736] ? __fget+0x37f/0x550 [ 2165.702881][T24736] ? ksys_dup3+0x3e0/0x3e0 [ 2165.707316][T24736] ? ns_to_kernel_old_timeval+0x100/0x100 [ 2165.713046][T24736] ? tomoyo_file_ioctl+0x23/0x30 [ 2165.717993][T24736] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2165.724245][T24736] ? security_file_ioctl+0x8d/0xc0 [ 2165.729370][T24736] ksys_ioctl+0xab/0xd0 [ 2165.733537][T24736] __x64_sys_ioctl+0x73/0xb0 [ 2165.738142][T24736] do_syscall_64+0xfa/0x790 [ 2165.742662][T24736] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2165.748558][T24736] RIP: 0033:0x45af49 [ 2165.752453][T24736] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2165.772061][T24736] RSP: 002b:00007f16f80b1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2165.780473][T24736] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045af49 [ 2165.788455][T24736] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 2165.796427][T24736] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2165.804399][T24736] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f16f80b26d4 [ 2165.812368][T24736] R13: 00000000004c3c64 R14: 00000000004da2f8 R15: 00000000ffffffff [ 2165.820360][T24736] [ 2165.822689][T24736] Allocated by task 20792: [ 2165.827120][T24736] save_stack+0x23/0x90 [ 2165.831289][T24736] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 2165.836926][T24736] kasan_kmalloc+0x9/0x10 [ 2165.841260][T24736] kmem_cache_alloc_trace+0x158/0x790 [ 2165.846638][T24736] rfcomm_dlc_alloc+0x82/0x410 [ 2165.851423][T24736] rfcomm_sock_alloc.constprop.0+0xb3/0x370 [ 2165.857321][T24736] rfcomm_sock_create+0xf3/0x2b0 [ 2165.862320][T24736] bt_sock_create+0x16a/0x2d0 [ 2165.866991][T24736] __sock_create+0x3ce/0x730 [ 2165.871574][T24736] __sys_socket+0x103/0x220 [ 2165.876078][T24736] __x64_sys_socket+0x73/0xb0 [ 2165.880765][T24736] do_syscall_64+0xfa/0x790 [ 2165.882083][T24746] openvswitch: netlink: Message has 6 unknown bytes. [ 2165.885269][T24736] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2165.885296][T24736] [ 2165.900164][T24736] Freed by task 24734: [ 2165.904233][T24736] save_stack+0x23/0x90 [ 2165.908392][T24736] __kasan_slab_free+0x102/0x150 [ 2165.913332][T24736] kasan_slab_free+0xe/0x10 [ 2165.917829][T24736] kfree+0x10a/0x2c0 [ 2165.921742][T24736] rfcomm_dlc_free+0x20/0x30 [ 2165.926338][T24736] rfcomm_dev_ioctl+0x1b9d/0x1e80 [ 2165.926383][T24748] openvswitch: netlink: Message has 6 unknown bytes. [ 2165.931350][T24736] rfcomm_sock_ioctl+0x90/0xb0 [ 2165.931366][T24736] sock_do_ioctl+0xd8/0x2f0 [ 2165.931380][T24736] sock_ioctl+0x3ed/0x790 [ 2165.931393][T24736] do_vfs_ioctl+0x977/0x14e0 [ 2165.931411][T24736] ksys_ioctl+0xab/0xd0 [ 2165.960368][T24736] __x64_sys_ioctl+0x73/0xb0 [ 2165.964963][T24736] do_syscall_64+0xfa/0x790 [ 2165.969469][T24736] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2165.975353][T24736] [ 2165.977686][T24736] The buggy address belongs to the object at ffff8880a37b5c00 [ 2165.977686][T24736] which belongs to the cache kmalloc-512 of size 512 [ 2165.991754][T24736] The buggy address is located 324 bytes inside of [ 2165.991754][T24736] 512-byte region [ffff8880a37b5c00, ffff8880a37b5e00) [ 2166.005019][T24736] The buggy address belongs to the page: [ 2166.010656][T24736] page:ffffea00028ded40 refcount:1 mapcount:0 mapping:ffff8880aa400a80 index:0x0 [ 2166.019777][T24736] raw: 00fffe0000000200 ffffea0002902f08 ffffea00024ebdc8 ffff8880aa400a80 [ 2166.028368][T24736] raw: 0000000000000000 ffff8880a37b5000 0000000100000004 0000000000000000 [ 2166.036939][T24736] page dumped because: kasan: bad access detected [ 2166.043342][T24736] [ 2166.045667][T24736] Memory state around the buggy address: 11:40:51 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) getsockname(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000032000535d25a80648c63940d0124fc60100002400a000200053582c137153e370a00018003001700d1bd", 0x33fe0}], 0x1}, 0x0) 11:40:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x417) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2}, 0x10) 11:40:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000406ff00fd4354c007110000f305010005000100010423dcffdf00", 0x1f) getsockopt(r1, 0xba, 0x7, &(0x7f0000000480)=""/133, &(0x7f0000000380)=0x85) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x38, 0x0, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000000000)=@dstopts={0x1d, 0x0, [], [@enc_lim={0x4, 0x1, 0x9}]}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f0000a6b000)="1f0000000406ff00fd4354c007110000f305010005000100010423dcffdf00", 0x1f) r6 = accept$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, &(0x7f0000000200)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @loopback}}}, 0xd8) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) recvmsg(r4, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/154, 0x9a}], 0x1}, 0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000340)=0xffffffffffffffff) sendmsg$sock(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000100)="fb", 0x1}], 0x1}, 0xc041) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x9, 0x4) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r0, &(0x7f0000000000)="2200000018007c4e47d7b1ccff652186979f580700f417e512b87cba48c1cb65d145", 0x22) syz_emit_ethernet(0xc4, &(0x7f0000000000)={@broadcast, @link_local, @val, {@ipv6}}, 0x0) 11:40:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, 0x0, &(0x7f0000005ec0)) [ 2166.051308][T24736] ffff8880a37b5c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2166.058524][T24754] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2166.059367][T24736] ffff8880a37b5c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2166.059379][T24736] >ffff8880a37b5d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2166.059385][T24736] ^ [ 2166.059400][T24736] ffff8880a37b5d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb 11:40:52 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x8, &(0x7f0000002180)=""/4086, &(0x7f0000001140)=0x11b2) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) 11:40:52 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) recvfrom$netrom(r1, &(0x7f00000000c0)=""/195, 0xc3, 0x0, 0x0, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x92, 0x0) close(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) [ 2166.088932][T24754] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2166.090924][T24736] ffff8880a37b5e00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2166.090931][T24736] ================================================================== [ 2166.090936][T24736] Disabling lock debugging due to kernel taint [ 2166.142792][T24736] Kernel panic - not syncing: panic_on_warn set ... [ 2166.149432][T24736] CPU: 0 PID: 24736 Comm: syz-executor.0 Tainted: G B 5.5.0-rc5-syzkaller #0 [ 2166.159494][T24736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2166.169551][T24736] Call Trace: [ 2166.172857][T24736] dump_stack+0x197/0x210 [ 2166.177260][T24736] panic+0x2e3/0x75c [ 2166.181161][T24736] ? add_taint.cold+0x16/0x16 [ 2166.185954][T24736] ? rfcomm_dlc_exists+0x17d/0x1a0 [ 2166.191083][T24736] ? preempt_schedule+0x4b/0x60 [ 2166.195934][T24736] ? ___preempt_schedule+0x16/0x18 [ 2166.201047][T24736] ? trace_hardirqs_on+0x5e/0x240 [ 2166.206077][T24736] ? rfcomm_dlc_exists+0x17d/0x1a0 [ 2166.211185][T24736] end_report+0x47/0x4f [ 2166.215337][T24736] ? rfcomm_dlc_exists+0x17d/0x1a0 [ 2166.220442][T24736] __kasan_report.cold+0xe/0x41 [ 2166.225297][T24736] ? __sanitizer_cov_trace_const_cmp2+0x10/0x20 [ 2166.231537][T24736] ? rfcomm_dlc_exists+0x17d/0x1a0 [ 2166.236667][T24736] kasan_report+0x12/0x20 [ 2166.240998][T24736] __asan_report_load1_noabort+0x14/0x20 [ 2166.246640][T24736] rfcomm_dlc_exists+0x17d/0x1a0 [ 2166.251580][T24736] rfcomm_dev_ioctl+0x9ff/0x1e80 [ 2166.256520][T24736] ? mark_held_locks+0xa4/0xf0 [ 2166.261286][T24736] ? lock_sock_nested+0xe2/0x120 [ 2166.266333][T24736] ? rfcomm_tty_install+0x1e0/0x1e0 [ 2166.271536][T24736] ? lock_sock_nested+0x9a/0x120 [ 2166.276479][T24736] ? trace_hardirqs_on+0x67/0x240 [ 2166.281509][T24736] ? __local_bh_enable_ip+0x15a/0x270 [ 2166.286885][T24736] rfcomm_sock_ioctl+0x90/0xb0 [ 2166.291653][T24736] sock_do_ioctl+0xd8/0x2f0 [ 2166.296156][T24736] ? compat_ifr_data_ioctl+0x160/0x160 11:40:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00Zemory '], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 11:40:52 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x8, &(0x7f0000002180)=""/4086, &(0x7f0000001140)=0x11b2) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) [ 2166.301627][T24736] ? tomoyo_path_number_perm+0x454/0x520 [ 2166.308226][T24736] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2166.314470][T24736] ? tomoyo_path_number_perm+0x25e/0x520 [ 2166.320108][T24736] sock_ioctl+0x3ed/0x790 [ 2166.324444][T24736] ? dlci_ioctl_set+0x40/0x40 [ 2166.329144][T24736] ? dlci_ioctl_set+0x40/0x40 [ 2166.333827][T24736] do_vfs_ioctl+0x977/0x14e0 [ 2166.338425][T24736] ? compat_ioctl_preallocate+0x220/0x220 [ 2166.344146][T24736] ? __fget+0x37f/0x550 [ 2166.348307][T24736] ? ksys_dup3+0x3e0/0x3e0 [ 2166.352723][T24736] ? ns_to_kernel_old_timeval+0x100/0x100 [ 2166.358451][T24736] ? tomoyo_file_ioctl+0x23/0x30 [ 2166.363409][T24736] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2166.369654][T24736] ? security_file_ioctl+0x8d/0xc0 [ 2166.374769][T24736] ksys_ioctl+0xab/0xd0 [ 2166.378930][T24736] __x64_sys_ioctl+0x73/0xb0 [ 2166.383522][T24736] do_syscall_64+0xfa/0x790 [ 2166.388032][T24736] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2166.393922][T24736] RIP: 0033:0x45af49 [ 2166.397819][T24736] Code: ad b6 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 b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2166.417421][T24736] RSP: 002b:00007f16f80b1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2166.425896][T24736] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045af49 [ 2166.433867][T24736] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 2166.441834][T24736] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2166.449803][T24736] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f16f80b26d4 [ 2166.457768][T24736] R13: 00000000004c3c64 R14: 00000000004da2f8 R15: 00000000ffffffff [ 2166.467306][T24736] Kernel Offset: disabled [ 2166.471629][T24736] Rebooting in 86400 seconds..