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{&(0x7f0000003a40)="363797e636cb3435aec72e55b659ca911fca2f9754b77b9fad1a13b3737dc6c8c9ea70adc381c3de363c86ed3e81af7a3fb5a696f4c53a65c08cb1c532e56d5d828a36291d111c8d94a98b6db67302e0ab9cc1da4b65900d0b48ec31b79e3cdcf62a04ab07fe10d0d38c0b2f22e09358ba70285ec4ef9312438a0b506cae7b925d5b73adf566b5", 0x87}, {&(0x7f0000003b00)="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", 0x1000}, {&(0x7f0000004b00)="439fc2466d7c38ef6091b2eba108ecf01646a6c1db85f7a1c9740077702c5ed2731f8d892baa1e9e7d658e72c848c8cc56306c805bd00d29fc6bdcceb27fd10ed81c64a7185b32903f700f64855a27d4414eb7d93103d09d0e32937e0491821127b1c73bf432971d3f6ae933626f650ed7d54c153ed45ecbce2fd7f98aeed2d7d0d16c3bd89c7207d66b05a008b0579816d20f518eba69497b97c0f609f94976479638768b63ff88b212637f1a079427413a6502c528f66182e2d5f290580ace0cd7359ac1a92bc4f3791b3a403ec9f0e34a5c42ad344a147538069073f33a50c0ccf7", 0xe3}], 0x6, &(0x7f0000004c80)={0x68, 0x11f, 0x7, "9fd4de6a9bb23ad3264d6f9b573cb5412bfd6098b002ff3a710be3589714d18ccf3f6058e6de0ef76371df929f9d9634acd031c263ee69c9560c54d858b5719f26ea4cfa9b606a478279576818adf10ece02de5a"}, 0x68, 0x8040}], 0x3, 0x4000000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000)=0x1, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) accept$nfc_llcp(r1, &(0x7f0000004dc0), &(0x7f0000004e40)=0x60) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000080)=0x9, 0x4) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000280)=0x32, 0x4) connect$rxrpc(r1, &(0x7f00000002c0)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e24, @broadcast}}, 0x24) connect$inet(r2, &(0x7f0000000340)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000004e80)=0x7, 0x4) [ 500.157126][ T598] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:46:57 executing program 4: 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) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in=@loopback, 0x4e22, 0x0, 0x4e20, 0x800, 0x2, 0x0, 0xa0, 0x2, r2, r3}, {0x811, 0x4, 0x9, 0x7ff, 0x2, 0x80000001, 0xffff, 0xfdb}, {0xbd, 0x2, 0x2, 0x2cc0f541}, 0x3, 0x0, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x200, 0x4d5}, 0xa, @in=@multicast1, 0x34ff, 0x2, 0x0, 0x6, 0xb1f, 0x8, 0x7}}, 0xe8) 18:46:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x7000000) 18:46:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x3f00000000000000, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:46:57 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x5000000, 0x100000000004}) 18:46:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x8010, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={r0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x20, &(0x7f0000000100)=[@in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e20, @multicast1}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@assoc_value, &(0x7f00000003c0)=0x8) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000001c008183ad5de087185082cf0124b0eba06ec400000639a00586f9835b3f00009148790000f85acc7c4573a782e04ab86b58f8fd26f20b3ceb503fdecc7769ffc6cef9f4f3d3efd7bf5fd33226df2adcfb5e741054e271c77835aa757cdb2d", 0xfffffffffffffdae}], 0x1}, 0x0) 18:46:57 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @remote, 0xfffffffffffffffd}, 0x1c) listen(r0, 0x80000000000000bd) r1 = socket$inet6(0xa, 0x10000000000006, 0x7) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty, 0x3}, 0xccdce965eaddc8d3) 18:46:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0xf000000) 18:46:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x6000000000000000, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:46:57 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x6000000, 0x100000000004}) 18:46:57 executing program 2: r0 = socket$inet(0x2, 0x80000, 0x5) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$kcm(0x10, 0xfffffffffffffffe, 0x10) sendto$inet(r0, &(0x7f0000000600)="03302127ed8d25a79244466daaa77a1690c64ba4a412eedb6ef3836e70f8060e517096574d2431767d66cc26a18d1662a31a0c81aff401e20da10f031e0f16e9164cd940ad3b705959be09f2c3ee17de5fedd5c968de2bf03f95c175942afb732199b9a7ebbb216a3ebae6dbf8fc40b28ffd4c5e543bc2e19a93e896ab8569188472496cf759376085d9236f6f5f6a50d7e57b97ba665c1e6fec31b2200a3222109c54f493530aeacec173afc29fbdd761", 0xb1, 0x20004840, &(0x7f00000006c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000001c0)=0x1c, 0x800) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000040)={0x81, 0xa9}, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0xf0, 0xf0, 0xf0, 0xf0, 0x0, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x1e0, 0x3, &(0x7f0000000280), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x5, 0x5, 0x5}, {0x58, 0x7, 0x7f}}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1, 0xff, 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x310) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000001c008183ad5de087185082cf0124b0eba06ec400002339a00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003580)='cgroup.stat\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x0, &(0x7f00000035c0)=0x1, 0x4) 18:46:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x20000000) [ 500.682222][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 500.688044][ C0] protocol 88fb is buggy, dev hsr_slave_1 18:46:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090468fe0700000000000000ff3f030000004500010700000014040016000a00008edaa4e91ee438d2fd000000000000000000", 0x39}], 0x1) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xfc, r1, 0x14, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0xb8, 0x4, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xce4e}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7c2}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbb80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_LINK={0x30, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x10}, 0x4000) 18:46:58 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000340)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @loopback}}, 0x5}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0x5, 0x8}, &(0x7f0000000180)=0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0xffff, @mcast1, 0x400}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0504d600", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x18) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x80000000000000bd) r5 = socket$inet6(0xa, 0x6, 0x3f) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00000003c0)) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@int=0x5, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380), &(0x7f0000000400)=0x4) r6 = socket$inet(0x2, 0x2, 0x1000) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000000300)={r4, 0xfff}, 0x8) 18:46:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x48000000) 18:46:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x8000000000000000, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:46:58 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x7000000, 0x100000000004}) 18:46:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000001c008183ad5de087185082cf0124b0eba06ec400002339a00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) r2 = accept(r1, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f00000002c0)=0x80) getsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r3, &(0x7f00000001c0)=[{}, {}], 0x2, 0x2221cc2e, &(0x7f0000000200)={0xfffffffffffffff8}, 0x8) accept4$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000040)=0x6e, 0x80000) 18:46:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x8dffffff00000000, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:46:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x4c000000) 18:46:58 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x6, 0x5) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 18:46:58 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x8000000, 0x100000000004}) 18:46:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0x10, 0xfffffffffffffffe, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="ac000700000900b20a"], &(0x7f00000000c0)=0x16) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0xfff}, 0x8) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000001c008183ad5de087185082cf0124b0eba06ec400002339a00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) [ 501.206298][ T685] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 18:46:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0xf5ffffff00000000, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 501.284272][ T685] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. 18:46:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/136, 0x88}, {&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000000140)=""/21, 0x15}], 0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e20, @empty}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x8000) accept4(r0, 0x0, &(0x7f0000000200), 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 18:46:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x60000000) 18:46:58 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x9000000, 0x100000000004}) 18:46:58 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x4e9) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 18:46:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socketpair(0x1f, 0x3, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000280)=0x80) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000100)=@caif=@dbg={0x25, 0x4, 0x7}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)="a48db7a1c739e21b03bf6d1bba77204a24ce0782b6afcf06797034ba0ae338009fdde0037a674569e1763bf8d7c253f22d81e4b60f0583d31aa197a91903021e161723cf0f5ba4ed9a5d647c21807e435e712233da11dd69446007f457272eb0b5faa90f5008a79b57fa2a10e3f00206ae04ceb9decfe9df719935878d36629dd46c29ce9af1220e97f6358a70870fdda7ae4207d32fe4529748448ba487f0e1415d22af28672ff2bd2f9f4367137cfc96e6e7b885ec286fdc1e990e30110fe209c3c0324260f97851f0d44c102af50eef3d39d35b5398b7b06a82adceded916233e01fafddb32c4bfed948756d648ac6d3db510", 0xf4}, {&(0x7f0000000280)}], 0x2, &(0x7f0000000300)=[{0x30, 0x1ff, 0x100, "236f3b481dfee5a9ce4db6df774edd88bd9f19625a8ca17d91792932d3"}, {0x38, 0x3a, 0x3ff, "3439a7d488dec5c1d6504e4bcc03d66aa1b365a935382c98b9d4dd8cf00fdd425e8c3133af01"}, {0xb0, 0x108, 0x7ff, "f04dbec5e42be90c2f6605152b42564d0df5919749198460f9730b93bac6d6f42fd7ed58d96d72bb9aaea8536237a40bb19ccfc5a505b10774b4775b24ab55e4a12768f7a1fbe89874c37618aba50dd082679696bf71e255feccfe643d420766761f6d9cc4551e4a370ac20cb1820235e644cb278600ace3238d49bb67728b4308fb4d3f89deecad35f2ab88cc3cc2753e4560385faee431c1bf2abd918d17"}, {0x50, 0x10f, 0x38, "e8075eed4f074991f5646cab751fd59ebcd0894a2fcb4620d3def5d34f967b8f2e043f568c270324a0ed27fef626fd7df605cf231ec5246e9ae064028802"}], 0x168}, 0x8000) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x23d, &(0x7f0000000000)=[{&(0x7f0000000040)="2e0000001c008183ad5de087185082cf0124b0eaa06ec400002339a00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1, 0x0, 0xfffffd34}, 0x0) 18:46:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0xfc00000000000000, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:46:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x61020000) 18:46:58 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x9) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r1) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom$inet(r2, 0x0, 0xffffffffffffff17, 0xffffffffffffffff, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x8000, @mcast2, 0xfff}, 0x1c) 18:46:58 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xa000000, 0x100000000004}) 18:46:59 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1f, 0x0, @loopback, 0x100}, 0x42) listen(r0, 0x80000000000000bd) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x0, 0x70bd25, 0x25dfdbff, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x20000804) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$key(0xf, 0x3, 0x2) 18:46:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000001c008183ad5de087185082cf0124b0eba06ec400002339a00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) r2 = socket(0x2, 0x800, 0xffffffffffffffc1) getsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 18:46:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x68000000) 18:46:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0xfdffffff00000000, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:46:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="207b405a85ff000000009f7328e5000000000020490762ac00000000", @ANYRES32=0x0], 0x20}}, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 18:46:59 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xb000000, 0x100000000004}) 18:46:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x6c000000) 18:46:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0xfe80000000000000, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:46:59 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xa000000, 0x100000000004}) 18:46:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x9, 0x80805, 0x5) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000001c008183ad5de087185082cf0124b0eba06ec400002339a00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) 18:46:59 executing program 4: r0 = socket$inet6(0xa, 0x40000080805, 0x1) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x2b, @loopback}, 0x1c) listen(r0, 0x80000000000000bd) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 18:46:59 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xc000000, 0x100000000004}) 18:46:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x74000000) 18:46:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0xfec0000000000000, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:46:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1ffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f0000000000)={0x14, 0x52, 0x80000000000401, 0x70bd25, 0x0, {0x2000000000001c}}, 0x14}}, 0x0) 18:46:59 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xd000000, 0x100000000004}) [ 502.276991][ T791] validate_nla: 9 callbacks suppressed [ 502.277002][ T791] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:46:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0xff00000000000000, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:46:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000001c008183ad5de087185082cf0124b0eba06ec400002339a00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) 18:46:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x7a000000) 18:46:59 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000080)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r2, 0x530, 0x70bd29, 0x25dfdbfd, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz1\x00'}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x8000) listen(r0, 0x80000000000000bd) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 18:46:59 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xc000000, 0x100000000004}) [ 502.480802][ T816] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:46:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0xffffff7f00000000, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:46:59 executing program 4: 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r3, 0x53c, 0x70bd27, 0x25dfdbfb, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0xc, 0x7, @l2={'ib', 0x3a, 'ipddp0\x00'}}}}, ["", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4c080) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) 18:46:59 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xe000000, 0x100000000004}) 18:47:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'selinux,+)user(ppp0mime_type'}], 0xa, "390964b0d2d2760580885aedca4f3b194e184c9399e9abe99534d423cf87d36bb027ea99"}, 0x4c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000001c008183ad5de087185082cf0124b0eba06ec400002339a00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) 18:47:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x9effffff) 18:47:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") socket$inet6(0xa, 0x4, 0x5) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000013c0)='pids.max\x00', 0x2, 0x0) writev(r2, &(0x7f0000000380)=[{&(0x7f0000000280)='\n', 0x1}], 0x1) 18:47:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0xbe010000) 18:47:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0xffffffff00000000, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:00 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x80000000000000bd) r1 = socket$inet6(0xa, 0x4000000006, 0x1) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 18:47:00 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xf000000, 0x100000000004}) 18:47:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0xf0ffffff) 18:47:00 executing program 2: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000140)={{0x3, @default}, [@netrom, @default, @null, @remote, @bcast, @default, @default, @default]}, &(0x7f0000000040)=0x48, 0x80000) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xa9) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000280)="0a21c03b5322e9d797c4ca5b0282453576ee4bb6d07071c32725570c04726f036b337a561c7dbba86cccfa9bccf4b208bfff5883dcf267282a17c7637620e979ae90643b3298bdbc09b97d23de75f3215ff6042981686062c8048219858d6bc07bffc4a28a2fa9a1fc93bf3abb3da539d43b2c367f6393785de53bfbbe2dac392d75967cba96de6fa9497c3088400c4ac1a274a53c31932c9ccd52fc2bc8bcda461889dddb14e63a730a9a71ac84db0286f7420b77f0e353b8e726297f80cc9f854cc8") r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x178, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000001c008183ad5de087185082cf0124b0eba06ec400002339a00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1, 0x0, 0xfffffffffffffeb1}, 0x0) 18:47:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:00 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x10000000, 0x100000000004}) 18:47:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0xfffff000) 18:47:00 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xf000000, 0x100000000004}) 18:47:00 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x80000000000000bd) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 18:47:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:00 executing program 2: socket$inet(0x2, 0x4000000000000002, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000001c008183ad5de087185082cf0124b0eba06ec400002339a00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1}, 0x10) 18:47:00 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x11000000, 0x100000000004}) 18:47:00 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@dev={[], 0x21}, @empty, [{[{0x9100, 0x540aac60, 0x7fff}], {0x8100, 0x4, 0xaca8, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfffffffffffff800}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000140)=0x8) 18:47:00 executing program 4: 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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$SIOCX25GDTEFACILITIES(r2, 0x89ea, &(0x7f0000000040)) 18:47:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0xffffff7f) 18:47:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:00 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x12000000, 0x100000000004}) 18:47:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0xffffff9e) 18:47:00 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x80000000000000bd) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1_to_team\x00', 0x10) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 18:47:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2, 0x0, &(0x7f0000000080)=0xfffffe01) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$SIOCAX25GETUID(r1, 0x89e0, &(0x7f0000000100)={0x3, @bcast, r2}) 18:47:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0x10, 0x2, 0x10) ioctl$SIOCX25CALLACCPTAPPRV(r1, 0x89e8) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0)={@multicast2, @dev}, &(0x7f0000000140)=0xc) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000180)=0x6, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x100000001, 0x4) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000001c008183ad5de087185082cf0124b0eba06ec400002339a00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) 18:47:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0xfffffff0) 18:47:01 executing program 1: r0 = socket$inet(0x2, 0x80001, 0x40000084) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x200}, 0x8) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, 0x0}, 0x0) 18:47:01 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x18000000, 0x100000000004}) 18:47:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:01 executing program 4: r0 = socket$unix(0x1, 0x20000000004008, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x2, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f0000001c40)={0x45, 0x0, 0xc, 0x6}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, 0x0}, 0x0) sendmmsg(r1, &(0x7f0000000040), 0x40000000000020f, 0x0) 18:47:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x3000000000000) 18:47:01 executing program 1: clock_gettime(0x7, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000005340)=[{{&(0x7f0000000180)=@ipx, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/180, 0xb4}], 0x1, &(0x7f0000000300)=""/190, 0xbe}, 0x7}, {{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000003c0)=""/213, 0xd5}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/133, 0x85}], 0x4, &(0x7f00000025c0)=""/65, 0x41}, 0x4}, {{&(0x7f0000002640)=@tipc, 0x80, &(0x7f0000002b80)=[{&(0x7f00000026c0)=""/116, 0x74}, {&(0x7f0000002740)=""/7, 0x7}, {&(0x7f0000002780)=""/142, 0x8e}, {&(0x7f0000002840)=""/2, 0x2}, {&(0x7f0000002880)=""/129, 0x81}, {&(0x7f0000002940)=""/142, 0x8e}, {&(0x7f0000002a00)=""/97, 0x61}, {&(0x7f0000002a80)=""/6, 0x6}, {&(0x7f0000002ac0)=""/78, 0x4e}, {&(0x7f0000002b40)=""/39, 0x27}], 0xa, &(0x7f0000002c40)=""/93, 0x5d}, 0x3}, {{&(0x7f0000002cc0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000004280)=[{&(0x7f0000002d40)=""/147, 0x93}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/232, 0xe8}, {&(0x7f0000003f00)=""/5, 0x5}, {&(0x7f0000003f40)=""/72, 0x48}, {&(0x7f0000003fc0)=""/47, 0x2f}, {&(0x7f0000004000)=""/183, 0xb7}, {&(0x7f00000040c0)=""/79, 0x4f}, {&(0x7f0000004140)=""/15, 0xf}, {&(0x7f0000004180)=""/233, 0xe9}], 0xa, &(0x7f0000004340)=""/4096, 0x1000}, 0x5}], 0x4, 0x40, &(0x7f0000005440)={0x0, 0x1c9c380}) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000054c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f00000056c0)={&(0x7f0000005480)={0x10, 0x0, 0x0, 0x41004000}, 0xc, &(0x7f0000005680)={&(0x7f0000005500)={0x154, r1, 0x612, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcbec}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}]}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0xac, 0x5, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcc2}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x154}}, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0xfd1, 0x5, 0x201, 0x8, 0x100000001, 0x69, 0x8, 0x100, r4}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000140)={0x333e}, 0x1) 18:47:01 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x19000000, 0x100000000004}) 18:47:01 executing program 4: r0 = socket(0x11, 0x3, 0x40003) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x79) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000c6548366000000000000000000010000000000000000"], 0xfdef) 18:47:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000040)=0x6e, 0x80800) connect$unix(r1, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0x0, 0x140, 0x140, 0x0, 0x140, 0x248, 0x248, 0x248, 0x248, 0x248, 0x3, &(0x7f0000000180), {[{{@ip={@local, @broadcast, 0xffffffff, 0x0, 'netdevsim0\x00', 'veth1_to_bridge\x00', {0xff}, {0xff}, 0x1, 0x1, 0x2}, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x4}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x15, [0x7, 0x2, 0x8, 0x40, 0x40, 0x7], 0x3, 0x5}, {0x10001, [0x6, 0x7, 0x1, 0x39bcbd0b, 0x6, 0x80000001], 0x2, 0x101}}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x9, 0xfffffffffffffffd, 0x6, 'pptp\x00', 0xa3b}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x340) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000001c008183ad5de087185082cf0124b0eba06ec400002339a00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000140), 0x4) [ 504.094367][ T978] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:01 executing program 1: r0 = socket$inet(0x2, 0x80005, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)='U', 0x1}], 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000080)=@caif, &(0x7f0000000100)=0x80) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x1, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 18:47:01 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x1f000000, 0x100000000004}) 18:47:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x40030000000000) 18:47:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x9, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0x10, 0x2, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000001c008183ad5de087185082cf0124b0eba06ec400002339a00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) 18:47:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x201, 0x0, 0x0, r2}, 0x10) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="86", 0x1}], 0x1}, 0x0) sendmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000000c0)='U', 0x1}], 0x1}}], 0x1, 0x0) [ 504.292014][ T1000] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="39027b20227954a19bd070") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @empty}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x800, 0x1}, 0x20) setsockopt(r0, 0x3, 0x0, &(0x7f0000000140)="dd70336d8bef064f02c42e8e00562f14e06f6bea16741c827d45fc985f6aed58860b875fb189c4991c4a3151be7025c9cde65203c52264f34d19ff7c3c4f811e043c940e5411d92c2284f0f71df1054b9db6ed4bdc782996f6d5f8e24af3d4b03ffa9df8bbde6c6f062af7f948f57dac6e6570ec888814e23b81ce333bb61c955f891517629eed7f", 0x88) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000100)=0x8000) 18:47:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0xf0ffffffffffff) 18:47:01 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x23000000, 0x100000000004}) 18:47:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xa, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'streebog512-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0xeffdffff, 0x0, &(0x7f0000002a80), 0x159, &(0x7f0000000100)=[@op={0x18}], 0x159}], 0x4924924924924b8, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0adc1f123c123f319bd070") r3 = accept(r2, &(0x7f0000000080)=@sco, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000180)={r0}) 18:47:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)) socketpair(0x17, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x1, 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 18:47:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x100000000000000) 18:47:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xe, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:02 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x1, @multicast1}}, 0x1e) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0xff, 0x1, 0xfffffffffffffffc, 0xfffffffffffffff9, 0xffffffff}, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'veth0_to_hsr\x00', 0x8001}) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000001c008183ad5de087185082cf0124b0eba06ec400002339a00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) [ 504.684031][ T1037] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:02 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x35130000, 0x100000000004}) 18:47:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x200000000000000) 18:47:02 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$rose(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x40000102, &(0x7f0000000080)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x7, 0x100000000000914, 0x6}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000180)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0, 0x1}, 0x2c) 18:47:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f00000000c0)) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$kcm(0x10, 0x4, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000001c008183ad5de087185082cf0124b0eba06ec400002339a00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f00000004c0)) 18:47:02 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = accept(r0, &(0x7f00000007c0)=@caif=@rfm, &(0x7f0000000840)=0x80) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000940)={r0, r0, 0x8000, 0xa9, &(0x7f0000000880)="2446b20c1431f5d9dba639815365812055c859119ad068d9b3f01d9d0bc49e15f4d0af47ca906a099ebd52bac18e57776522e4c2c7b7cf41663c04a329a00bc901332e4e9190c32a3f0217f91b7aff472b0324fd29b3b4592b59c0f31d177b542c3420e33010a66d534bf53144080f8ffbff50def4914b4cea4df237086def27df8f0ee0f5b2ebac7eba652f752a70ffa81e1ded1cb8a3dd7e310ec7283bc8d3809ca2594ff9efcbbf", 0x0, 0x5, 0x80000000, 0x950e, 0x4, 0x3, 0xbe8, 'syz0\x00'}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'eql\x00\x00\x00\x00\x005\x00', @ifru_flags}) [ 504.869504][ T1063] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:02 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x61, 0x0, 0x0, 0x300}, [@call={0x85, 0x0, 0x0, 0x1c}]}, &(0x7f0000000280)='GPL\x00', 0x3ca, 0x1000, &(0x7f0000001100)=""/4096}, 0x48) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000240)={&(0x7f00000002c0), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, r2, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xa043}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7d}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}]}]}, 0x78}}, 0xc044) 18:47:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x11, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:02 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x3f000000, 0x100000000004}) 18:47:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x300000000000000) 18:47:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000001c008183ad5de087185082cf0124b0eba06ec400002339a00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) 18:47:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) recvmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000000c0)=""/135, 0x87}, {&(0x7f00000001c0)=""/218, 0xda}, {&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f0000000480)=""/185, 0xb9}, {&(0x7f0000000540)=""/223, 0xdf}, {&(0x7f0000000640)=""/206, 0xce}, {&(0x7f0000000000)=""/11, 0xb}, {&(0x7f0000000040)=""/41, 0x29}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/48, 0x30}], 0xa, &(0x7f0000001800)=""/113, 0x71}, 0x1) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)="2e0000002e008183ad5de0713c444d000a00000010000340140000007fffffff37113e370000000000000000d1bd", 0x2e}], 0x1}, 0x0) [ 505.059795][ T1083] bridge0: port 2(bridge_slave_1) entered disabled state [ 505.067094][ T1083] bridge0: port 1(bridge_slave_0) entered disabled state [ 505.086912][ T1086] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x400000000000000) 18:47:02 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x40000000, 0x100000000004}) 18:47:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2c, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:02 executing program 1: r0 = socket(0x400000000010, 0x5, 0x0) write(r0, &(0x7f0000000180)="2400000021002551075c0165ff0f01000000000000000f0407e1000c08000600000000a80551a18586a6dd8de99645fee6aae9cae5bceafece57f15784d67e29a5e9909a764f4844a39d50102a0a17163b43083ff882a6230172bb073777ec88e48fc9ae39dfb4240ef763fc8a5d22e39ad6c6278c7496a038bf0825b73b8b7bbefefae2f93cd59a968f480ad00e2af2a6cc3e86c5a7577f26d28fc53cc9f213", 0xfffffffffffffd98) [ 505.274217][ T1102] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x500000000000000) 18:47:02 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xa0000000, 0x100000000004}) 18:47:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) poll(&(0x7f00000001c0)=[{}], 0x16a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0c0583b, &(0x7f0000000140)={0x0, 0x0, 0x67}) 18:47:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x33, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:02 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280)={0x8}, 0x2) 18:47:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x600000000000000) [ 505.502479][ T1117] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x4, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e0000001c008183ad5de087185082cf0124b0eba06ec400002339a00586f9835b3f00009148790000f85acc7c45", 0x2e}], 0x1}, 0x0) 18:47:02 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xa1ffffff, 0x100000000004}) 18:47:03 executing program 1: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000080)={0x0, 0xbb, "e781f65d91a0372b9e3db8f1eb4d4b0cf8c1a63e194414b5c14e4cdc5198d3e1bb6fb40fabe018bafe63212151bd82b50301956aff1fc287fb15e501b433bd6624bd7cc6e7b166fb20c16ad3c1db4fffee28baff1eb1d6c887d5aa5a00f39e073922154087c8633c4b5b04a7c0a9c58212d7e1da587d7848ab69988e6f2510a10998c73b16c7e7a7c3c9b3defc4f111b60253d117c0ef397b944a4efebcd6de0eb56c7e2f8cf09f42b26014b649695df27fe615976ddf3bf758f33"}) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x6, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xf}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) 18:47:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3b, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:03 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xf0ffffff, 0x100000000004}) 18:47:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x700000000000000) 18:47:03 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffff8b, &(0x7f0000000040)=[{&(0x7f0000000180)="2e0000002e008183ad5de0713c444d000b00000010000340140000000000000037153e370000000000000000d1bd", 0x2e}]}, 0x0) 18:47:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = socket(0x9, 0x3, 0xffffffffffff0000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000006c0)={0x442, 0x7, 0x0, 0x8, 0x2, 0x1, 0x6, 0x3f, 0x0}, &(0x7f0000000700)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000740)=@assoc_value={r4, 0x1}, 0x8) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x90, r5, 0x300, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x24000040) socket$inet_udplite(0x2, 0x2, 0x88) connect$bt_l2cap(r3, &(0x7f00000000c0)={0x1f, 0xfffffffffffffffc, {0x7c, 0x1100, 0x100, 0xfffffffffffffffc, 0x16d, 0x7f}, 0x10001, 0x7}, 0xe) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000000200)=0x4, 0x4) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0xfffffffffffffe73, &(0x7f0000000140), 0x1000000000000064}, 0x0) 18:47:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0xffffffffffffff4b, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) readv(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socket$inet_udplite(0x2, 0x2, 0x88) accept$inet(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) read$alg(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x4, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) accept4$bt_l2cap(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) 18:47:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3c, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:03 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xf5ffffff, 0x100000000004}) [ 505.946588][ T1162] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 505.982100][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 18:47:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xc001, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1a) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff00c}, {0x80000006}]}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001900)="e6", 0x1}], 0x1}, 0x0) socketpair(0xe, 0x4, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000080)={0x1, &(0x7f0000000140)=[{}]}) 18:47:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x60, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:03 executing program 2: getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0xffffffffffffff29) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x166, &(0x7f0000000000)=[@op={0x18}], 0x1}], 0x49249249249265b, 0x0) 18:47:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0xf00000000000000) 18:47:03 executing program 2: r0 = socket$kcm(0x11, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in=@initdev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x3, 0x3, &(0x7f0000000140)=@raw=[@generic={0x6, 0xf92, 0x778, 0x1, 0x67b}, @generic={0x7fffffff, 0x0, 0x6, 0x1, 0x3b}, @ldst={0x1, 0x3, 0x3, 0x4, 0x5, 0xfffffffffffffffe, 0xffffffffffffffff}], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, [], r3, 0x7, r2, 0x8, &(0x7f0000000380)={0x9, 0x6}, 0x8, 0x10, &(0x7f0000000400)={0x5, 0x7, 0x6, 0x61a}, 0x10}, 0x70) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)={0xfffffffffffff3f0, 0x8000, 0x6, 0x0, 0x0, [{r2, 0x0, 0xfe0}, {r0, 0x0, 0x4}, {r0, 0x0, 0x2}, {r0, 0x0, 0x20000000000}, {r1, 0x0, 0xfff}, {r1, 0x0, 0xdd4b}]}) pipe(&(0x7f0000007b80)) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001a40)=""/4096, 0xffe6}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@nfc={0x104, 0x2}, 0x80, &(0x7f0000000000), 0x159, &(0x7f00000002c0)}, 0x0) 18:47:03 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xfdfdffff, 0x100000000004}) 18:47:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x2000000000000000) 18:47:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfc, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:03 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) clock_gettime(0xe, &(0x7f0000000180)) 18:47:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x21, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000006c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) r2 = epoll_create1(0x0) write(r2, &(0x7f0000000540)="f1af4a7af296262faf82aca997e78301cd8a465e0e36c5ac77804333a5c1d0e420442e75f5a7801667376b7ec74e2806d3854b9c2889e5db3e6f59082bade9676d3bc6274739bdcd3eb73a94a4a7f82f750155b3a7749163593ada90eca91d9fad89bc8e3bacc5beebdc09266829f35a6b", 0x71) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9", 0xbe) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000280)=0x9) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x5}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, &(0x7f0000000500)=0xffffff5f) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)=0x8) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100), 0x2) write(r0, &(0x7f0000000740)="01d01e1e411f0d8c0870ac3b9e8fa72e25a538cf925a6778a38c834e8f40a53096ae1174101f73ef695d91aab788b6770976cc12d383eff04f4f0e7bce01a388557984aafc4a28f46c5ff01595b86b668e07fef8928c7ed7f371aa5d17fa72353faf7a356916c061b3b1b58c7ecc2f03e32df834ebb294c58abe577b4c2f92ca9261ecccf573f532f8d384a51b6175f128f29023c90e2b9205e3e59ea1d34ef87711c009a8d9307b", 0xa8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000005c0)=""/246, &(0x7f0000000300)=0xf6) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x6, 0x4) sendmsg$nfc_llcp(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x27, 0x1, 0x1, 0x2, 0xfff, 0x2, "bfaa7055ae12cd918b9186b6b6c9e7aa7f7ace52d9b9620bf09f28398c6995d1b848d71ceb4c39d9acdc3b6fc2eecbf25b7233899441db45f4ca9f6afd5045"}, 0x60, 0x0}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)}, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 18:47:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x4800000000000000) 18:47:04 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xfeffffff, 0x100000000004}) 18:47:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x4000000043) r1 = socket$nl_xfrm(0xa, 0x3, 0x87) r2 = accept(r1, &(0x7f0000000340)=@nfc, &(0x7f00000003c0)=0x80) syz_emit_ethernet(0x4a, &(0x7f00000007c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff862132c6de66bee993a91b1bb834dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="c28f0dd77c5eb8ccce1e9746cc18f54e5cba846e0cf3bbd018d02ec33f9e40f4c57532764caefc5a56c024c704007d575dc0e701e59972a13fc0f6f765fbcfc057272a625f961ac9e6c2000000000000004b8286a7f85e1504f000"/105], 0x0) setsockopt$inet6_int(r0, 0x29, 0x5a, &(0x7f0000000180)=0x3, 0x4) r3 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) ioctl$SIOCAX25GETUID(r2, 0x89e0, &(0x7f00000005c0)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, r4}) bind$inet6(r3, &(0x7f0000000000), 0x1c) socket$inet6(0xa, 0x3, 0xc000000000) r5 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r5, &(0x7f000087dffe)='F', 0x1, 0x0, 0x0, 0x0) shutdown(r5, 0x2) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000700)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x4, {0x2, 0x4e23, @empty}, 'veth1\x00'}) r6 = accept4(r3, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000280)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4) r7 = accept4(r0, 0x0, &(0x7f0000da8ffc)=0xffffffffffffff52, 0x0) getsockname$llc(r7, &(0x7f0000000400)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x10) getsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f00000002c0), 0x2) pread64(0xffffffffffffffff, &(0x7f00000001c0)=""/28, 0x1c, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x9, &(0x7f0000000300)=0x4) shutdown(r8, 0x800000000000002) unshare(0x40000000) r9 = socket(0x1b, 0x0, 0x1000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000680)={r10, 0xb404}, &(0x7f00000006c0)=0x8) 18:47:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100000002072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x8013, r0, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/21, 0x3c000, 0x800}, 0x18) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={r0, 0x10, &(0x7f00000001c0)={&(0x7f00000000c0)=""/197, 0xc5, 0xffffffffffffffff}}, 0x10) 18:47:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x300, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x500, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x4c00000000000000) 18:47:04 executing program 4: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000100)={{0x3, @default}, [@null, @rose, @bcast, @default, @default, @netrom, @bcast, @bcast]}, &(0x7f0000000180)=0x48) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f00000001c0)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000000)=0xe8) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @default, r2}) syz_emit_ethernet(0xfed5, 0x0, 0xfffffffffffffffe) 18:47:04 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xff0f0000, 0x100000000004}) 18:47:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x6000000000000000) 18:47:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x700, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/88, 0x58}, {&(0x7f0000000140)=""/16, 0x10}, {&(0x7f0000000180)=""/104, 0x68}, {&(0x7f0000000200)=""/22, 0x16}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/14, 0xe}, {&(0x7f00000002c0)=""/184, 0xb8}], 0x7}, 0x20) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000000440)=""/143, 0x8f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000880)={0x400, 0x100000001, 0x6, 0x40}, 0x8) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001540)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000001640)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001600)={&(0x7f0000000540)=ANY=[@ANYBLOB="2c0000dd81947dfdb8d8969ab358dda962716b83677da2deaab0a605966e79b66e6bcd198711ed59393423d78be4a221243e11904e945f4aed1e85c5704e6b1b029f7687ace341e863cc3f91aba517ef04dd6c9e70f4590731fe34e2d7418edb813f603921bb7cf73dc651b3cffb2d7b9979b4d73d22d280370221bef25140061c96f58bbd521521c855d1d8badd8f47a5086e5a0a8a6024eb9839f922454ce54155620fb256c8dd1b883a8aa1dd2590bf6ce2e6c8c32ea3f8cf26fe83a72f363d31239e4bc2366a021b5c77e59b708bc2aa0289e9fbf307aac2f1a1c7f1531454687cf550ee212e01", @ANYRES16=r3, @ANYBLOB="000229bd7000fcdbdf25010000000000000002410000001000136574683a6263736830000000"], 0x2c}, 0x1, 0x0, 0x0, 0x24000000}, 0x40090) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000500)={0x9}, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r2, &(0x7f0000000100), 0x1ede5) r4 = accept(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x3, 0x7, 0xe1, 0x1, 0xa2}, &(0x7f0000000740)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000780)={r5, @in6={{0xa, 0x4e22, 0x9023, @mcast2, 0xffffffff}}, 0x7, 0x8, 0xe835, 0x100000001}, &(0x7f0000000840)=0x98) recvmsg$kcm(r4, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1}, 0x0) connect$inet6(r4, &(0x7f00000008c0)={0xa, 0x4e23, 0x9a4, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) 18:47:05 executing program 2: r0 = socket$inet(0x10, 0x3, 0x800000100000000c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)="24000000100001000000fd946fa2830020200a0009000300001c85680c1ba3a20400ff5e28000000090affffba16a0aa1c0009c001da5a80d1090000000000000029090000000cd37eaa0e9e", 0x4c}], 0x1}, 0x0) 18:47:05 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xfffe0700, 0x100000000004}) 18:47:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x900, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x6102000000000000) 18:47:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x21, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000006c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) r2 = epoll_create1(0x0) write(r2, &(0x7f0000000540)="f1af4a7af296262faf82aca997e78301cd8a465e0e36c5ac77804333a5c1d0e420442e75f5a7801667376b7ec74e2806d3854b9c2889e5db3e6f59082bade9676d3bc6274739bdcd3eb73a94a4a7f82f750155b3a7749163593ada90eca91d9fad89bc8e3bacc5beebdc09266829f35a6b", 0x71) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9", 0xbe) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000280)=0x9) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x5}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, &(0x7f0000000500)=0xffffff5f) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)=0x8) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100), 0x2) write(r0, &(0x7f0000000740)="01d01e1e411f0d8c0870ac3b9e8fa72e25a538cf925a6778a38c834e8f40a53096ae1174101f73ef695d91aab788b6770976cc12d383eff04f4f0e7bce01a388557984aafc4a28f46c5ff01595b86b668e07fef8928c7ed7f371aa5d17fa72353faf7a356916c061b3b1b58c7ecc2f03e32df834ebb294c58abe577b4c2f92ca9261ecccf573f532f8d384a51b6175f128f29023c90e2b9205e3e59ea1d34ef87711c009a8d9307b", 0xa8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000005c0)=""/246, &(0x7f0000000300)=0xf6) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x6, 0x4) sendmsg$nfc_llcp(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x27, 0x1, 0x1, 0x2, 0xfff, 0x2, "bfaa7055ae12cd918b9186b6b6c9e7aa7f7ace52d9b9620bf09f28398c6995d1b848d71ceb4c39d9acdc3b6fc2eecbf25b7233899441db45f4ca9f6afd5045"}, 0x60, 0x0}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)}, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 18:47:05 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xfffffdfd, 0x100000000004}) [ 507.756717][ T1279] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 507.772442][ T1281] validate_nla: 5 callbacks suppressed [ 507.772453][ T1281] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xa00, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x6800000000000000) 18:47:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x21, 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000006c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) r2 = epoll_create1(0x0) write(r2, &(0x7f0000000540)="f1af4a7af296262faf82aca997e78301cd8a465e0e36c5ac77804333a5c1d0e420442e75f5a7801667376b7ec74e2806d3854b9c2889e5db3e6f59082bade9676d3bc6274739bdcd3eb73a94a4a7f82f750155b3a7749163593ada90eca91d9fad89bc8e3bacc5beebdc09266829f35a6b", 0x71) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9bf0e0b17e91caea4248fe8f8e61e969086162293ce8bab8508b489a95c3c13406434d48635c159385b740ca576f0d24210376fe02f72c51d947c066f43deffde579ddb806eec71ac710404185f9", 0xbe) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000280)=0x9) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x5}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, 0x0, &(0x7f0000000500)=0xffffff5f) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000b00)=0x8) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100), 0x2) write(r0, &(0x7f0000000740)="01d01e1e411f0d8c0870ac3b9e8fa72e25a538cf925a6778a38c834e8f40a53096ae1174101f73ef695d91aab788b6770976cc12d383eff04f4f0e7bce01a388557984aafc4a28f46c5ff01595b86b668e07fef8928c7ed7f371aa5d17fa72353faf7a356916c061b3b1b58c7ecc2f03e32df834ebb294c58abe577b4c2f92ca9261ecccf573f532f8d384a51b6175f128f29023c90e2b9205e3e59ea1d34ef87711c009a8d9307b", 0xa8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000005c0)=""/246, &(0x7f0000000300)=0xf6) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x6, 0x4) sendmsg$nfc_llcp(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x27, 0x1, 0x1, 0x2, 0xfff, 0x2, "bfaa7055ae12cd918b9186b6b6c9e7aa7f7ace52d9b9620bf09f28398c6995d1b848d71ceb4c39d9acdc3b6fc2eecbf25b7233899441db45f4ca9f6afd5045"}, 0x60, 0x0}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)}, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 18:47:05 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt(r0, 0x0, 0xd0, &(0x7f0000001400)=""/203, 0xfffffffffffffffe) socket$inet_udplite(0x2, 0x2, 0x88) [ 507.913497][ T1294] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x6c00000000000000) 18:47:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xe00, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:05 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xffffff7f, 0x100000000004}) 18:47:05 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) sendmmsg$nfc_llcp(r0, &(0x7f00000038c0)=[{&(0x7f0000000200)={0x27, 0x0, 0x1, 0x0, 0x1ff, 0x7, "8f7163ad6febb7c03b4025393ef1c1893d7ec83038eb18475a186ec075f41a3b462a6d3b65744eef48308cc32abda15bc70817d44036265a10fa4f142d0c92", 0x2}, 0x60, &(0x7f0000001780)=[{&(0x7f0000000280)="eaeaeaff0e21bb74976bb2a3757608a1dfd226346f2936f95898bfd723922cbb05c0a8f7e9f662c9c2e32e75bf9b56ecc1a48eb2a8eaa233ed2548f5771f2952ede94919dbbabdd9aa1ac21c8bf45c983054021cfeeba62f8376d605e942c0f42fa3be03f1ab932b8d81ca4a9908916be8d264aab5ec87f7a2d50322488a7f335f92a2dd7622d99526c97df885cce7fbadba107d46470f7c2aa493d2002ac0593704e8de7a9611ba7c36cb791b1248933f8794e064f8fb735154b0cd9b9faa7b022872582c709d8fb08f613fa9e06e27ffbb601d13f36e44627c91235ceceffb8f244d23d73e81d1", 0xe8}, {&(0x7f0000000380)="a01786d4bf2b45c2fc1e7f0228c822014e64689589883ba51ddf89860115ae9cdaeead7871293b72394bcf22965ff045c0620f733e0e30f507a6f954486c7dcf227f48b6bc9a2b0d14390347e6232dc835a30c4356625f85fe9da97668fce76912d9d5a00849336c7cb3b3a974fa30cd5fe3c46a81d7a44297d5fa8b6558c0e51053fbe41031a32437c3dcc3c5b4fda9f827cf5bca2c82f33d5f8fa1771cc0c23ea97953296be81fc83b05ded6d37ce422e903fa9d86420c18e28d66b8139de32f7b055586ab9d859f189ef29451e4f9937cab79db97af1bc6ea645c0a26c0cc3f1f5465", 0xe4}, {&(0x7f0000000580)="60715f415f64ebe9", 0x8}, {&(0x7f00000005c0)="9d719242f04455176f55bd055cc2de536e7eec75139459d36ecf206346cdb09cc58406f2fcf7642fb4b4ce9e0b1cc4d34faa5118fa9f538cca40473c56d4d619e06f02afa803a37136e86af0785e05365629ae84389e316d1a4743909c09924c3dea1183a242e2546f29a1f71e7ddc62b09e2e0e5e100d462a51f38b629ea366b2be8bf333337b9d6e2741e0add443d5ec654a54fdd8b2c00bf3e4fd189709a380b6e9d1da9b0e2e25a586a8e37268937ebb1c6fbb349c2702c28e9d65b6395ed2cb4013b502fb82f9de88f196996f16469c2af1885f0b0388bdea2eeaa2cc723cf9842969a1", 0xe6}, {&(0x7f00000006c0)="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"73041a158437acc24884e030109f7190d663aaf83e88ffd16fec50b98a167e4463a9fe57a04fab8c39f13138e8b8f313e267d9a04ff7c2e6e57888e23eff82", 0x4}, 0x60, &(0x7f0000002640)=[{&(0x7f0000002000)="affbc8b4146a311a8a47705bdff6317c81d384fe00247e2a001d37152261c079f3bb0fe43450f5aa99b62fb8ee51d3c9f54f6b30d2b961b3ad84fb36a1019d96cce3e03d73239080062cd949a163a88bb6c6009218c91a0afc2d5d11787abdf2114330838f3ffc815c2aad445d001a26ce0e2c2ca7d5aa1039d34740a5edf9dee206e8f4c18bee2cd356c92baa7bc61cae1f4c566d780380aa55e8f9507191e70c6eedc00db813b368bf9e016a774cce7b076a8b92609668d096c9680834ba7a38f49feb1cdf55927359af73c803e1d324d9bba2082d963d7061767ed6fcd9c9303be5763ecbf6d7b878f018fa59eb5dfeb633", 0xf3}, {&(0x7f0000002100)="4b15a55b007a8c909cb155442b8e1f3dad5b0c72463586d9b80238d3f93cd9606bb3ae231c7be0ce4d1c7705beefc1bcbd47b29b5a85cecfe85692eab3156d1dfe3185c1c79b124be7728fb76280bc6ad75be19894c96cc5b72bb3e24d802885c79c86d4bd1f6555ec8c932f0531225dba1d5b44fc8b6f661971772800edd5bbaf10a6be629d90f95778025ee610330c99f7f17370848f3d0c4daf36f5bec3d1311a52e48b77d03dd294f0dad98040d8ed7954b930f9b4287a16ccd683ba4006944c316dcc7399dd73c7bb0017510dfb2744ad044c9f0af06ff6f9e3c709d6cb68f196090a480df5d1f32c4ebb", 0xed}, {&(0x7f0000002200)="7c4e56698bad81009b0bc8973a0653180d21c6f9e8a65d921da8a007a5bcdf676a942ca05c0797a9081e1075350bdc9341c77091aaf2f8cf5e993249726acdb0c415acecab1c4c50ba9dd6021c3d342466bb9e52eb051108c01a8f7aa3a7294f85d8d1d5b88a82f8c47054", 0x6b}, {&(0x7f0000002280)="71cc5d76382c65eecdadb867277b9662ea59a052e3f62f9d1597d26e5f182d0656a087ba3a92591eed30df0c2d870c353dcb6549c6d67651ee63c34dc86d8fb9c995bf467cecaa11852dd3d8308f7369e2545238462c2e2dda78c8895af06df1495be3e9a7b2cba974721a8b5afc5913fa3d88f076deb12a73b40441d6e82cbf26b80b6017f445f28d04ce51fde2d78994c4f73c475f34b4c4d412801379a529ab4cec26a43f62db1e13e8a879b65848be66cc75e064fb521daa6199b00b93381c75d03a2af508653b52234113b06151eb3125b4211f0572f6daa28372eeec7b9763ed34", 0xe4}, {&(0x7f0000002380)="8218261aebd9bb785a092bfc1e338f6be55ffd65bfd0c281539475652a34d250451a1ea919b5805dd7211f276ae97e62ecc886b0f13a21b870c2560d4e760072106b62b44a731e07eec313e83a55941828eed58671f7e19d79533cfceb0a8e72899dd6d553052aed4c23", 0x6a}, {&(0x7f0000002400)="df10b616d73d5986bb7e109beea9f0d90c044b9382c7045cb85f21904e04783e2ea33e3a0f8de492b35ae92ecea94d2eafd97c4123cb2d06a0bcf960cbc0affcd48779d42f9a517d87f2a09b5bc6df4a21d2d605f29668025becfae50198c541e0d4391603992ab47efd70994e53b3fee2add7943090711d99c75ca03343ba7d3f77951355aa491c24dab9381d5422bcbe2b681267c7cdcfd22e2034e713b244", 0xa0}, {&(0x7f00000024c0)="ec82b331e28214c2cb73164cc2181b35c8787da505c7767f61bbff0a92ca90d9e8ee233db98fea8c396a63e698fb93715abb271fe33bad8b8620866cb93b221cbf6026008a4c905b3c1329ce878d409a2a30afef15ec9a89c6c9d814cdc0c218f48161462a21bc0f5f1881172acd44ff83c490a4810252e0faf58ffcd4cf3ca1602b54356474e5667831d6beb3d188c22b6bee9a1119c09027f933f31405262b6aa5e718f5733075c2f68a072ce97e99ff020273820dfb5c83efaefe25764fffb17dbb1fc2f2c9dd4340e4816df3ab7d", 0xd0}, {&(0x7f00000025c0)="2584b1d7106ad6d7442adc94d74b4834d24805c68783593ea4d272856a", 0x1d}, {&(0x7f0000002600)="fc46fefc644dfc1590691bf3e02de77948e0497758cb80d33a5683ffddef006a5bab98", 0x23}], 0x9, 0x0, 0x0, 0x10}, {&(0x7f0000002700)={0x27, 0x1, 0x2, 0x1, 0x1, 0x5, "69f03c776a901808b8000567345dab91d1272823e90ebae3dca6a434e57a12da46c4ea656710480216f826fa27966fc0d86eee1d3b2f02489f110733122a7b", 0x32}, 0x60, &(0x7f0000002880)=[{&(0x7f0000002780)="097482dea2bac2a25102de72d4424d0dc3df9ea9837cd4298b19101448eab0b100f26091f2b63ae363f51efda377afc8407b3a1d20617c9963e72be63d9f94713c5b892e001d964a2ce0870b2ac2e382788218d82214592c47b923b01131e68c3a6db0d9de9b06de142405f30458d5fb16763a7204ff275243093b785aec5a9abd69a084399f98bf13dc60b13cf2f8d3c3507ba3cc435d5a6446141a2bbd16e0892a1fdaa80874abd4e53e6fd9fea89fe3e4f7b01d6dfbe2df91097aac1de64abf842e892b222859", 0xc8}], 0x1, &(0x7f00000028c0)={0xd0, 0x107, 0x9e, "f15c0f379c5258e4ac9327e8175d94ee088f5d7cb3d2601e4cc19e77cd9c363757cfa91d45c1cdd879f9f65750e40ae537b8fd9565d8e7941a89ebf02857bd8c2e41e329bdbb1a94f101ad33c469ea39deb8e8525aa19d55e314e161f0084d2c7c7d04bb77c3dfc0bc6b312a87a65cda2fc1951b7b11f92a3c225901e1dc8b80e1188bda29b45747cb220ed6ade78dbd898c8a02066cf538d45c517bd57ec9996fc2001207380b192fc37be22f6baea27ac11ddd4a3524f6f3eb5c9d30ecae7f"}, 0xd0, 0x20004000}, {&(0x7f00000029c0)={0x27, 0x0, 0x0, 0x1, 0x7, 0xfffffffffffff800, "8218101a03b14af1d3b52cfd77a5f0542083647cff1741fe6dbccb2d869070256f5cf768ca154dfae778e276f518bddde371f3d658c29c939244c2f5704b89", 0x28}, 0x60, &(0x7f0000002b00)=[{&(0x7f0000002a40)="91e5f3a635587a49a0cd8e3408bca14dfb21af238dad6e90e79a82be499bba28e4b5512bf1e4a098c03926e628459eb0af244420f89a5cb7967bdd3b77d0b1e0bb1a99b933bec063f0c8f07e5ba58251db6d613fd5077cba295b052cce83c07f464283698eb89c899994d9e5ed75576a0a92b218a3121ab4dfe9855d43dc677180d35226f63004dc82c9f804f61d4d8c101e142504093072c48b6428b7265eedcb16e04f68f41d2c99e4be1cf9", 0xad}], 0x1, &(0x7f0000002b40)={0xc0, 0x100, 0xff, "35a50cae878c6bb997876e880c1573d9ac61670e2731fc9ef7345d5cfbbe6959b1fe680e4004cc1e4f8401cf0e345bc2e8114a631cafb952732123f78c1e936ea225bdb11f6bfee4f75da8db77baf81c2c82186f3f411a8cc7d2373fd2276787184eb83646cc70247b7ab1da84a2b0fa07b2c077197a1a40c488c7443c854553600ffd85da8db83f82c0d3cafb7b04571954081307e8388ac4b7fff48b98dceabe47ce40b06889936bf6a5ad"}, 0xc0, 0x841}, {&(0x7f0000002c00)={0x27, 0x1, 0x2, 0x6, 0x401, 0x0, "4d4b2993edfed80e9dba10c498edfa228b9c7927bcd1b330a115035bafe6e5660a94b2dfcee3a2ba781d4b64f7bbf295cae03479be0f50d8d5c358ce9995fd", 0x20}, 0x60, &(0x7f0000002e40)=[{&(0x7f0000002c80)="4436548f90d3bccaacbebbd57f9380f2b254b64f2f54bcc09aefa6bd9703a60f70ff3977f5", 0x25}, {&(0x7f0000002cc0)="5940f0b208d7ff51c7fe0ea1d46b82d124712f7a76b8f67b6b420eff38456cb6e60be1e8559bbbd23fa885860a8464cc5de149ebd7a8434fb8fef5ee2aa2ee0f93d81da8faba1b9447e1e7f253c07b4bd842011fc8b4c46f08a38b91e22cc098ce2b30fa0f7a3e2c666b1ec6046f8dab8a38b7f9a4133dd5ab577191910e4f2501ffb21791c6e2936a", 0x89}, {&(0x7f0000002d80)="5248070fb48de373a0cffc46eb742f42b7ff2ce4ae87b70bcc5d1d018c886c56c70eed54951d1188371dd02cb7b412b3e9ca14f822524d307314a7e5f9d0a1df0a214b3e0b7127f4ebf07738b71ef3418de1fcf9f54e54b0da938316ef3d3b4aacdd5fcde9c0e3c0dfaf05", 0x6b}, {&(0x7f0000002e00)="7d6e758e4188d67a3e0eb2b42f3ff32f1c321eb193544f", 0x17}], 0x4, 0x0, 0x0, 0x4000}, {&(0x7f0000002e80)={0x27, 0x0, 0x2, 0x7, 0x4, 0x9, "8830ebac654bbae5dc9e12a1103f524651a76206f941a086d9af03ea07a5a4722b7a30cf9fa9fb406ebc8c3426a400216ddb2595fe6839e2a1a6b37fb9d7fd", 0x15}, 0x60, &(0x7f00000033c0)=[{&(0x7f0000002f00)="d0b3093109ab896965c687795cce4b27e7cbb07ff12dd5bf4e374db63e9b4a009e04c83855bfe7656f723fb60057f6faeb4bcf3a96787676e80014b636252ea5dffeaa67d92a17c17f48ff737a4645227f3cdd4b376bb2940186779a389c600f2c8205418db775eaf7cd5cf16aeb581c03ea5fc6e725051b9e9cf085d6e20bb42b637d8702286d106c7835b72cfe1927fbe5c5e613532a52649f08e40a6d6d36cefcae1ea6c87df41b4566884696a812a1a9a73449ca2a232611b3bfd2c5430c79e240d542510b231f926afc4f61f44d9e4b18059d23cfabe852b801199fd8a0ad118bdb10264450eb60491662f2", 0xee}, {&(0x7f0000003000)="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", 0xfe}, {&(0x7f0000003100)="2cdb370914cf0de5fe4c98305c11f2a21041bf61d52e322747c3a55e19e1d2f5269a0fe49203464565ab6fedb58b10fd05f47a269f1c243bc40f080d26667d107462776be6a97ea1f95256d9be9787cbce", 0x51}, {&(0x7f0000003180)="f27e4b8e08a631d2e537dc1ee0101ee722f4076108cde28061cc8d078299e70092b5df48acbb5e8684c17b757f985e69fec99e709b38b2b53681504c951a7c271f0b96b165d9814682d83074aad79f4b4c639b4d655b4dd14cedc114a6f09269d8a0d8612d23f012f6624fd6e8fc3abbf393bc3a26cc903591d3a75b02cbf3768db940a062602d74e6af82afa2dc7917c336b0d58fa8757a8d3624a27f52ded194465ad316cd1acba69bcd42a0918ae182dcbee3dca43b0deda7d24b70d2a4b4fe3014736e44e24142febb9ad7590cea84fb", 0xd2}, {&(0x7f0000003280)="1a89e86b93c312cb69eb1b07b295b041b50c633b53d62903a2174ad1876fdd3ddeaee0aed37809eb8589bbbcd209c8b85c4513b4bd32bb2ab903a626d985cae20c9be6b3336fe1e33c723581010ef8eb1ae55bef4e912f3b5690a11dd4384ecbe033c11a8c90397abf04d7170019f586063abd08dbabe6f8fa30d4ddafab0300961805a3e7e1424854fbc44cfb0395062fcf49ac493e52501c19e28299d237f26880cac2bb63f6067b3bb5221677b65190027381142f6b1843858e99ff6818c9b1e919598a1fc2d777b1f4b2fce6d6fd324e833df7753b0ad169fe61f600037de2a0fede9f38", 0xe6}, {&(0x7f0000003380)}], 0x6, 0x0, 0x0, 0x5}, {&(0x7f0000003440)={0x27, 0x1, 0x1, 0x1, 0x9, 0x28, "06117955f294aa8f8a13c82fedc5fda41136cdf334ad4ab80d5560bad29069ac7f08abde9587b74b25a5e5238e9d8bc9b80814518ca224a76042fce91ad8d4", 0x2f}, 0x60, &(0x7f0000003800)=[{&(0x7f00000034c0)="200439c74674a45a079ae6ff4b9724b67c2fbe4210fd5dd3ee5928979d049bf12aeb8095a21348dde0f9558fa67a7cc5cd2252293eb3a93168fd3c8006c252673c1eb8535d0c62e8b030153951c0eb381cab9762e27ef351ef048c3d30e38e65e5397ec08613ee044638f5d161c585956ba49930b0cef24bf86bf189ffca9a77c2fd574d4a4c324b049b71fe0b1b2b9c3b429f39582d276df497612d75208f4c64e4afd4808e1e68e7b7b4da9e6bdc7ae7022167e2026be2fef53e5b427d8c6801c5dbae3e96b9eecf80cbcf310a66a600810b57782703e8bedb4917faaee7eb9b546c27905bade6ec822e8a9795778ad88dce", 0xf3}, {&(0x7f00000035c0)="4df792cea0df42389b09d49fd4133ee6e71670d6488a98f4ff670e27b7ce788829b1be43eebd", 0x26}, {&(0x7f0000003600)="3b004eb72d1f4edb0cb49c2ca1a1888924ade7be8a5d5a6f8df095b7874ad033806bf3fbd8f321bf45181c30ac62eaffc49dbd1fc64b482648", 0x39}, {&(0x7f0000003640)="a7698c167cda3a80d0b0ad5f261309911c77aaa3933cfc3a98b60c1a29c24e13a1b859bfb66948544534b0640a509c53d3cb481f963b0ef85be2507b0194b0e4af505c38447fbedc71714b96a838b752c4247c9cca0286fa278bd21f20dc68cce446b7af610981028980acb454fc57805e1e19f43d5cb4c2c1853bc80872", 0x7e}, {&(0x7f00000036c0)="0a3bdbd0a562780c5af50aa4e69d7a81aa0c58d708b39ad479680dd4c81fc5989b1f07edf1ffcf6eaaf2b05c856b617a8f30229daed108db25b73cd9ab1b66d3", 0x40}, {&(0x7f0000003700)="ed2c0bccc804457c5d5e08fcfc1289080ccb69fa3636cb2c70936ce8524686ac18c238", 0x23}, {&(0x7f0000003740)="72abfb2f143c18c947ba4e58404cfca580a92bf9e0a35942dddd1fc9d684663aefa32ee22a9eca3e8d4293ac987d91cd0d814e803ca12e21129cce7fbd91dcabfeeafa2317ddba1c351f8dd8bc7193f8dee2cd078d1c59961eaf5bb4f361556845392b32a9ea356f3c9455f01620bef0659c85acc4f583a8b2e281048147803b7ad76559d23a2ea9cb4c1a05a3b2b25772f7", 0x92}], 0x7, &(0x7f0000003880)={0x20, 0x11, 0x5, "0db786cca3e30b835c36d817"}, 0x20, 0x8001}], 0x8, 0x4000840) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x6c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207}, 0x48) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000003a80)=""/240, &(0x7f0000000100)=0xf0) 18:47:05 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @local, 'veth0_to_team\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x500], @local, [], {@generic={0x8864, "42a703000000"}}}, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000002800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) [ 508.123100][ T1319] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1100, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:05 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xffffffa1, 0x100000000004}) 18:47:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0xfeaa) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={'ip6tnl0\x00'}) sendfile(r1, r3, 0x0, 0x1) 18:47:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x7400000000000000) 18:47:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x2e7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6(0xa, 0x0, 0x0) pipe(0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x2f) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)={0x10}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x36d) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 508.353319][ T1343] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 508.383319][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 18:47:05 executing program 2: r0 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$inet6_dccp_buf(r0, 0x110, 0x4, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) 18:47:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2c00, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:05 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xfffffff0, 0x100000000004}) 18:47:05 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f") r0 = socket$alg(0x26, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f00000002c0)="d10ac0e14a7685208fa64101c9403421161e9a8f2802703b19e136e0c12033900bd85ef26e8ccaf2d0b43ee5c2f7b258acaf7711cb76bd82495b3905842a0178a0d0b4b9a4ee98f1f25284df8b341361048e0e928443fa6c3b240cd46c0390028ff38b3b90a1511730fcd71360c41ac8fbb7805f56", 0x75) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x2e8, 0x905, 0x200, 0x0, 0x7, 0x80000001, 0x7, 0x4, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x100000001, 0x200, 0x7f, 0x63, r3}, 0x10) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x8, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_crypto(r4, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000740)={&(0x7f0000000600)=@upd={0x120, 0x12, 0xc, 0x70bd2c, 0x25dfdbfe, {{'nhpoly1305-generic\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0xa94f}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0xe09}, {0x8, 0x1, 0x81}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x101}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0xff}]}, 0x120}, 0x1, 0x0, 0x0, 0x8001}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 18:47:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x7a00000000000000) 18:47:05 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080)=0x5, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x3, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x38ae}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}]}, 0x24}}, 0x4000000) setsockopt$inet_int(r0, 0x0, 0x17, 0x0, 0x0) 18:47:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3300, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x60}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, r3, 0x320, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK={0x6c, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffffd}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}]}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000040}, 0x10) setsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000000100), 0x0) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x261, &(0x7f0000000080)=[@op={0x18, 0x117, 0x2}], 0x18}], 0x4924944, 0x0) [ 508.675865][ T1373] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:06 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xfffffff5, 0x100000000004}) 18:47:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x10, 0x80005, 0x0) write(r1, &(0x7f0000000040)="240000001a00d17da53a7436fea3ddc575b607781b8a2fc7e65c3df7001d0a0b49ffed00", 0x24) 18:47:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x9effffff00000000) [ 508.851673][ T1386] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 509.168283][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 18:47:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3b00, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept(r0, &(0x7f0000000b80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000c00)=0x80) setsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000000c40)=0x2, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000500)={0x3ff, 0x1, 0x2, 0x3, 0x8}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x34, r4, 0x400, 0x2, 0x25dfdbfe, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x13, 0x8, @l2={'eth', 0x3a, 'yam0\x00'}}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20040004) bind$alg(r0, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r6 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r6, &(0x7f0000000100)=ANY=[@ANYRES64], 0x8) readv(r6, &(0x7f00000007c0)=[{&(0x7f0000001d80)=""/4096, 0x20011b6f}], 0x1) 18:47:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x6, 0x80000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000640)={0x0, 0x54, &(0x7f00000005c0)=[@in6={0xa, 0x4e21, 0x800, @empty, 0x5}, @in6={0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x12}, 0x24b}, @in6={0xa, 0x4e22, 0x1, @mcast2, 0x8}]}, &(0x7f0000000680)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000006c0)={0x8, 0x200, 0x8000, 0x3ff, 0x2, 0x1, 0x0, 0x20, r2}, 0x20) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000340)=[@in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e23, 0x80000001, @remote, 0x1800000000000}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [], @remote}}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e20, 0x80000000, @local, 0x81}, @in6={0xa, 0x4e22, 0x4, @empty, 0x3}], 0xa0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r3 = accept$alg(r0, 0x0, 0x0) getpeername(r3, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000000)=0x80) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000280)={0xa, &(0x7f00000001c0)=[{0x6, 0x0, 0x7ff, 0xf000000000}, {0x9, 0x1, 0xfff, 0x2}, {0x7, 0x0, 0x80000000, 0x6}, {0xe55e, 0x400, 0x4, 0x1}, {0x3, 0x7, 0x7, 0x8}, {0x6, 0x0, 0x76, 0xfffffffffffffffd}, {0x2, 0x5, 0xff, 0x100000001}, {0x9, 0x8, 0x9, 0x1}, {0x0, 0x9, 0x100000001, 0x5}, {0x8, 0x8, 0x0, 0x6}]}, 0x10) sendmsg$alg(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) read$alg(r3, &(0x7f0000000240)=""/38, 0x26) 18:47:06 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xfffffffe, 0x100000000004}) 18:47:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0xbe01000000000000) 18:47:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) socketpair(0x0, 0x0, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x2e7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6(0xa, 0x0, 0x0) pipe(0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x2f) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)={0x10}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x36d) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 509.269975][ T1407] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket(0x400000000010, 0x3, 0x0) ioctl(r0, 0x90b, &(0x7f0000000240)="edf68af18f94324b3b") getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000200), &(0x7f00000001c0)=0x40) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000640)='TIPCv2\x00') r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x1, &(0x7f0000000180)=0x2) pipe(&(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000540)=@sack_info={0x0, 0x1cac3867, 0x87e4}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000005c0)={r4, 0x1, 0x20, 0x1, 0x8}, &(0x7f0000000600)=0x18) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x313c, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}, 0xfffffffeffffffff, 0x80000000, 0x9, 0x7fffffff, 0x40}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000480)={r5, 0x6601}, &(0x7f00000004c0)=0x8) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f00000002c0)="7cf657263317a19f1135d176f2b61bfe53d34e6a48049ebe2338fe990cccccb77a668b70e930c3c1de77dd95cfa3c950b49893066c6dde9b5ab576a3776d4b0ba537f983a7a51391494e84d4cf2643d0451a5595cfa1712c2f68ebf0f5934e1630f5cad4f461480dab62d693e40e356b504c234ea0eb9d683eed2f09662b231763f82146188298957b357bdd7a1e5dbf3cbb2abc39ca4f930408522682fb151444084e1ac9339a487e03d1f569d623166ac053797f36a57f51159aed36482986") write(r1, &(0x7f0000000080)="2400000019002551075c0165ff0ffc02802000030011000500e1000c080003008000a000bc0000008f3943793a5ea67658cb22d90000000000000059b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464000000000000000085ea2b85d32b3583d87124da3b0861e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c4831f65123819e204853d48a5a6bd525801f1cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1ac968ce510c7a70723741b34981d1b182deb7904", 0xe0) 18:47:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3c00, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:06 executing program 4: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00\x00\x00\x00\x1c\x00\x00\x00\x00\x03\x00\x00\x10\x00', &(0x7f0000000100)=@ethtool_test={0x27}}) 18:47:06 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x1000000000000, 0x100000000004}) [ 509.339958][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 18:47:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0xf0ffffff00000000) 18:47:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3f00, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200008, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x201}, 0x10) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)="86", 0x1}], 0x1}, 0x0) sendmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000000c0)='U', 0x1}], 0x1}}], 0x1, 0x0) 18:47:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0xffffffffffffffff, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x580, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x20000000004e20, 0x0, @ipv4}, 0x1c) connect$inet6(r0, &(0x7f00000005c0)={0xa, 0x4e1f, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f00000002c0)=0x8, 0x4) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000100)=@ax25={{0x3, @netrom}, [@default, @bcast, @rose, @default, @rose, @remote, @netrom, @null]}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f0000000240)=""/120, 0x78}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/18, 0x12}, {&(0x7f00000003c0)=""/130, 0x82}], 0x7}, 0x0) recvmsg(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/36, 0x3bfde9d00c37b4f0}, 0x2000) sendmmsg(r0, &(0x7f00000000c0), 0x40000000000025b, 0x0) [ 509.498741][ T1436] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:06 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x4000000000000, 0x100000000004}) 18:47:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0xffffff7f00000000) [ 509.694847][ T1455] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:07 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x14}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x80000001}, 0x4) socket$can_raw(0x1d, 0x3, 0x1) 18:47:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x6000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:07 executing program 4: recvmmsg(0xffffffffffffff9c, &(0x7f0000006780)=[{{&(0x7f0000003840)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000004bc0)=[{&(0x7f00000038c0)=""/4096, 0x1000}, {&(0x7f00000048c0)=""/252, 0xfc}, {&(0x7f00000049c0)=""/233, 0xe9}, {&(0x7f0000004ac0)=""/219, 0xdb}], 0x4, &(0x7f0000004c00)=""/43, 0x2b}, 0x6201}, {{&(0x7f0000004c40)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004f40)=[{&(0x7f0000004cc0)=""/57, 0x39}, {&(0x7f0000004d00)=""/189, 0xbd}, {&(0x7f0000004dc0)=""/131, 0x83}, {&(0x7f0000004e80)=""/121, 0x79}, {0x0}, {&(0x7f0000004f00)=""/10, 0xa}], 0x6, &(0x7f0000004fc0)=""/96, 0x60}, 0x8}, {{&(0x7f0000005040)=@xdp, 0x80, &(0x7f0000006600)=[{&(0x7f00000050c0)=""/69, 0x45}, {&(0x7f0000005140)=""/15, 0xf}, {&(0x7f0000005180)=""/146, 0x92}, {&(0x7f0000005240)=""/19, 0x13}, {&(0x7f0000005280)=""/97, 0x61}, {&(0x7f0000005300)=""/4096, 0x1000}, {&(0x7f0000006300)=""/218, 0xda}, {&(0x7f0000006400)=""/136, 0x88}, {&(0x7f00000064c0)=""/43, 0x2b}, {&(0x7f0000006500)=""/208, 0xd0}], 0xa, &(0x7f00000066c0)=""/136, 0x88}, 0x7}], 0x3, 0x1, 0x0) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000006840)="4be2de9f8aaff338c7af0ff6694a1aaca949ce9d82b730c1679e2c22c21f88a7f14d1feab1704cb4990e8ea29a63e958", 0x30) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x18, 0x2e, 0x8000000001000301, 0x0, 0x0, {0x5, 0x40000}, [@nested={0x4, 0x3}]}, 0x1c}}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 18:47:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0xfffffffffffff000) 18:47:07 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x10000000000000, 0x100000000004}) 18:47:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='mEmory.events\x00', 0x26e1, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x1}) 18:47:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x14, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}}, 0x14}}, 0x0) 18:47:07 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x80000000000000, 0x100000000004}) 18:47:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x80fe, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:07 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8930, &(0x7f0000000140)={'bond0\x00\x03\xf9\\w\x00'}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) 18:47:07 executing program 1: r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast2, @in=@initdev}}, {{@in=@loopback}}}, &(0x7f00000000c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000001c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7fa7, 0xb7, 0x0, 0x61, 0x71}]}, &(0x7f0000000240)='GPL\x00', 0x2, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r1, 0x0, r0, 0x8, &(0x7f0000000080), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x800) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x7ec8}, 0x8) 18:47:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xc0fe, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:07 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xff070000000000, 0x100000000004}) 18:47:07 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept(r1, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), 0x4) sendmsg$key(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}}, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 18:47:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001c0001800082054d18000000010000000c00010400178f989815ac97"], 0x281}}, 0x0) 18:47:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001c0021800000000000000000010000000c0001000000000100000000"], 0x281}}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000180)={0x0, 0x2}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) ioctl$SIOCAX25OPTRT(r2, 0x89e7, &(0x7f0000000100)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2, 0x64}) 18:47:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfc00, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x7}) pwrite64(r2, &(0x7f0000000200)="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", 0x200, 0x3200) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000140)={0x0, 0x0, 0x200000000, 0xffffffdf}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000180)=""/26, &(0x7f00000001c0)=0x1a) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, &(0x7f0000000100)) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) 18:47:07 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x100000000000000, 0x100000000004}) 18:47:08 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x12, 0x7, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x4}, 0x3c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000001c0)}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000040), &(0x7f0000000180)=0x348) 18:47:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/105, &(0x7f0000000080)=0x69) r1 = socket$kcm(0x2, 0xa, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x100000000001, 0x3, &(0x7f0000346fc8)=@framed, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00000002c0)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$kcm(0x29, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000003540)={r1, r2}) r4 = accept4(r1, &(0x7f0000001840)=@l2, &(0x7f00000018c0)=0x80, 0x80000) bind$bt_sco(r4, &(0x7f0000001900)={0x1f, {0x3, 0x9, 0x8000000000, 0x400, 0x8, 0xffffffffffffffe0}}, 0x8) [ 510.685421][ T1523] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:08 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x200000000000000, 0x100000000004}) 18:47:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfe80, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0xcc, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x400, @ipv4={[], [], @broadcast}, 0x9}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e23, 0x10000, @mcast1, 0x10000}, @in6={0xa, 0x4e24, 0xc05c, @ipv4={[], [], @loopback}, 0x80e}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xd}}, 0x7ff}, @in={0x2, 0x7, @remote}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e21, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, @in={0x2, 0x4e23, @empty}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000a80)={r3, @in={{0x2, 0x7b9e, @empty}}}, &(0x7f0000000b40)=0x84) sendmsg$inet_sctp(r2, &(0x7f0000000c80)={&(0x7f00000003c0)=@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000400)="b16c6b", 0x3}, {&(0x7f0000000440)="988a1dcb2a8c3511494fda8fb391fd3ce2a1d5d4b80bd9181ebfedb837ed8fe476a63973c0a6cf15598772040d80e5bc3fb175c5b13603e2fab3aeb48eef8c426558197dbdd817065be32197c2899cc48532f79d9045bd2fc43e15ffca13ae08ee29d05f5faf0d27669e2cc15415008f23926f2b15ec778d7de7cfd3d1118ae354ff723dbcfba3e190013c4a1965222ceb636f05501b6cad126de6ed84ca141e04ae2013c32766664c79a7987c85eb988ffec2640c0f2bd5cb6be4630005176d6bb0802205f2fe29c68b06a48b565da547151ca160444388", 0xd8}, {&(0x7f0000000540)="64a75426dbd647673ab6d857763ca96a7111567d325c07f824c79335e6324a4ec689465842acbb792a652bfe09e9e19ed12697cf0f2449291b632bfcf51ac4aed1fdf5842a2954684b493e255bd4a051aa6d2826330fb19f15e49bba4b7cf9e7181648dcafa77801e3f650f0e625", 0x6e}, {&(0x7f00000005c0)="79e42ec8d0d78d85b14684b9963759e307fa093d8b5724226127c3bc9b17f31d4d0d6835e459", 0x26}, {&(0x7f0000000600)="b66435300df80c48eb81a66ce442918614bd7f2aa5c40b", 0x17}, {&(0x7f0000000640)="eb975b64e234d7117b5f66d96ffdebbddcdfcff4182ff0123c1d21a98a649730b4c1718b4ea5effb131c02352bf8829782b6ee5ec5a43eb2a5702e3f0aebf203e92ca866eb3b9aa494fbca127c86", 0x4e}, {&(0x7f00000006c0)="f67fec59f3d457df9c7455936a9d56e7ff1211eb4d129c2f0a1aed26ad8b50beed05220df16507cf37ae1fd7b7e6989b117b5d00bda325e1dca11b8a0009aebe74992094475d601e4fd3d3d8079dfdb83c394103bb2fbbdc478a77b9c98e9dfb7c69d0092e6b772a22b53cf1e575c1ad870fcd817b00a0b6ead6af104624bdc653eea3b812e657ce0870c60c750536ebdf612cdc2e3b3fe27b88d02b0addf2dedb1eccbb7be6cbbebca311058c2da7c057e1", 0xb2}, {&(0x7f0000000780)="89f6b833d95a52fa57c8b444b1d821ba4bdd6d5f80fd9bf999b0430ed76d855ded20d77a3321739d12a01ede91d1eafdb21662b249c48a40f911ba14251a73b11ccb2f8d3f01111b76d657e99ee522e6df7c359537142ce2a8a0751665853c7460826a4d8262d95e7ebb5b962026d512b378e8a8b1b269ac9823dfbdaf692f1c1d3ad33a1c111fddcf53044b929e63f3bcccec6ce246a7e05daef5d3903a81d88ae62dd9bd387b2c2e78d4ffa474f8dc13a6f786b1fc890f47c1f903748e989c6351aa75707bc637", 0xc8}, {&(0x7f0000000880)="69003a33ad7a0a899789a7d5a71634e10f7d0a07e30edc7292b642c301f92f5f4047ac761b53971482cd333d53301002907b34b156353148b7a4bb274e69dd4f3859c5a044b8701bfbd7ffd4372920998bd13689683f0573a4b864059503d73c9a33f9cfac21a9bcef6e506e81", 0x6d}, {&(0x7f0000000900)="77d966e8a162e8476faa550d75c1a07e9f56b7a0886f9cf5d5514bcc986a616db34e801af9f75adb9b6fa712189f857f440b7eb42d879c9f8bf60cc6718e337ccc216ecbc40ec795ebdddcabeb431ad9ce1b750e6dcfc2ab017a26fd12e1b87fadb27dd9fd9751c7b67f5ecc1a6a10a574bfe92d552f6a82a22f51a218821577e6118fc1", 0x84}], 0xa, &(0x7f0000000b80)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x7, 0xb, 0x6, 0x6, 0x2, 0x6, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8206, 0xa8, 0x800000, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfffffffffffffff8, 0xf, 0x8, 0xc976, 0x3, 0x4, 0x7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x6, 0x8, 0x974, 0x2e7, 0x4, 0x1000, 0x80000001, r3}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x5}}, @dstaddrv6={0x20, 0x84, 0x8, @remote}], 0xe8, 0x40}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x1, 0x101}, &(0x7f0000000380)=0x8) 18:47:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x3, 0x0, @fd}]}]}, 0x20}}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r1, 0x3, 0x1, 0x1f, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) r2 = socket$inet6(0xa, 0x80007, 0x1001) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x4}, 0x8) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000200)=""/214, &(0x7f0000000300)=0xd6) 18:47:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfec0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:08 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x300000000000000, 0x100000000004}) 18:47:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x1384, 0x18, 0x918, 0x70bd2c, 0x25dfdbfc, {0x1}, [@typed={0x4, 0x2a}, @nested={0x11f0, 0x91, [@generic="29f4b4a3bfc7c8715af4058d4ba739b5b0eadc4a7207e97de1bc77d9d3b0100d7a287c4cceb78f9b8396448ceb2f01faf921c66e79d5c478baccdf557d8065993989baab6e06e39a808f5c2dd6fef191366d574c319fc4262ec6d3392c2ffe4a3d2b7ba10186f278fced8b5b75749fd7f5eb1600b5d849a6a8fe4b196cb95124e98f379a9a23a6", @generic="6f43f9aa775515d77a6b4b0973c19ea0a483047dc750813dfc4b0b4e85231bebaf229524eb7486adce6622df2434bdddde447b9e86b6881796c72ed4a237cf24acd555ecf09eadcf5b13556856a7ddc3e0fb3b243289ae2ae62a7725af10cb7a3e5450aacd07d8aab03d184dc83f6fc8c85d110eded377c26d5fe478e9cc67c606ba7f82d7d960278c056b7646273e755f1533bf6723e3061a47cd15363b20f93f8d50bac1a0cf85a1bffde02b674597f6493bea558379f7c5faf7d16a0cab679db81f66466691105c159199b9f7425fe530d6512e03e39bb28577", @typed={0x8, 0x9, @u32=0x101}, @generic="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", @generic="de859e6b466801c062c0d960d58f825f1c4b1aba2ec30261390ffe6f82346f4d28cea94728b1e2c98aebc0b7c98c7f951c23c6cd3bc82c0eccc0aa77f2219170537c2a746788a480eea0598c118749b66bd953223b31a8f05ec20bc3283f12bbd0eccf3224bdfbb9a3ed5dcb18cb951bb25ae814589f2aa41892e02761429059"]}, @typed={0xc, 0x12, @u64=0xf0e4}, @nested={0x170, 0x87, [@generic="e9a60ffbb245c12b70ce82d29c98de220de9e3f9faf52f307e79469360e3afd1f37b62c2e4a7426de832e55d2737e2fe113e2c08854f05fb0d944afc6e3309940b22cf6d9fb5211441ea57eeaf26426310c486c74fec4218bef4e51880f47ac0965c0944826bb19df1963bb88d997b847b9f3019c508fe01410b7b3a", @generic="09d446a7a263d77a620f92fa33a3f71a7d0e595d9718989ed0a4c7cc083fbafc89242e333d2a447c247951ed485cdf1f4f163152d9ab38c0182b97a1be8dc5551619c56a6255955c15e81fe0e132a74237362b8a2f6bc4b57e6b5cf2a27ff12fe3d2165abd1bdc820ff7736e6564ba07d717ca7896b18f4d7c09f29a8975eaa0ab5ef845422845a799b7d48c05f99dc3a8f794fd69277a99340692b03e15205bcaf5333d5137c9f94868062fd4e78e5cc1e8b406decc261d3ed537a9f7963e6112b455d1b9f67025a77b81e977b3663e7f55af136c102e3c", @generic="ee60a73b16d210", @typed={0x8, 0x6, @u32=0x101}, @typed={0x8, 0x3d, @ipv4=@rand_addr=0x100000001}]}]}, 0x1384}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001780)='cpuset.effective_cpus\x00', 0x0, 0x0) bind$x25(r1, &(0x7f0000001900)={0x9, @null=' \x00'}, 0x12) socketpair(0x19, 0xa, 0xaa0, &(0x7f00000017c0)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001840)=0x0) r4 = gettid() sendmsg$nl_netfilter(r2, &(0x7f0000001a00)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000019c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0100000f0f000426bd7000fddbdf250e0000020001150008007900ac1414bb08000800", @ANYRES32=r0, @ANYBLOB="d000880058c38d69e1037e26e3c0c9590392b10da00831d3ed7a6e83232a4560f74ffe60b2d974460ff5df0547ae3f7caee7fc59452d4d8131cbe2282665abc6b1d15aada906da8af8865e24bbf4dad31590dcaa900b87cb3b170c7736bcc89170ffa8a46f821556c3eda7a5bdd2d980e03f917c1530fb6041a95676a2169857253b8f1d771871bd6618e8a579b09b720ee54dac18778ebb005afc713b88e0a282272134ea3dc253979ec72edd7fa255dbb6321738dbce276ef95774fc934caaa1f802c0a93edec53935c0b30b1703b311c474267e7729f4d60800550000ffffff08008400", @ANYRES32=r3, @ANYBLOB="000000e53586a1a9810f6e968ef451854d08005400", @ANYRES32=r4], 0x11c}, 0x1, 0x0, 0x0, 0x20008010}, 0x4004) 18:47:08 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x100000000011, 0x4, 0x4, 0x7}, 0x2c) write$binfmt_aout(r0, &(0x7f0000000300)=ANY=[], 0x38d) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0x0, 0x20, 0x8}, 0xc) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@ipv4}}, &(0x7f0000000940)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000980)={r3, 0x1, 0x6, @local}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000140)="800cea43340a312865f6adc0c47f44ba3be057000800001bb4e9a08ccd826b2bec981b717b26684771a1304ef90b09befa2b94ab9061fd54409c482ff3563a718a6423baa5343652e83f45fd90bca6bf5d2a581e7cba08c4869691e7b018d87dfaf76a6210e775a5821a06d89137fb22ddf422bef1076a3fd4083da60e99cc7643732844010c503a98938f194e81424161a391ba4e44a743daedaf0bc437bf75f913", &(0x7f0000000080)="96968e4905321e6f772e05f420671cfacf37246e44dfb1342d486c05ce3e60d920541c813dcea5867c370abfcf2c3e3ab5032c794f078c9ddd0f7722ffbec40d9cfcdb61f48ae8873cb83a730ba71abf1c273565ecbb02f151f68c911f029f9436248033456976478b4e358720c24cea79f4209d27ba19d613595c000000000000000000", 0x3}, 0xffffffffffffff06) 18:47:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x21000008912, &(0x7f0000000900)="0adc1f123c123f319bd070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth0_to_bond\x00', 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000200)={0x2, 0x4e25, @multicast2}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x10) sendto$inet(r1, &(0x7f0000000080)='J', 0x1, 0x4004084, 0x0, 0x0) 18:47:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xff00, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x8000, 0x4, 0x8000, 0x0, 0x7, 0x2, 0x6, 0x101, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x6, 0x400, 0x7, 0x100000001, 0x5}, 0x14) r3 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@empty}}, &(0x7f0000000040)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@empty}}, &(0x7f0000000080)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)={0x27c, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@nested={0x268, 0x65, [@typed={0x8, 0x12, @pid=r3}, @typed={0x8, 0x87, @ipv4=@loopback}, @typed={0x8, 0x8e, @ipv4=@multicast2}, @typed={0xfc, 0x4b, @binary="124478ab652568372c3f1090c30440efca38f7d6a579f2e771738083180739f2c63741215a2b0af8e5f2ca58ad4b4d33bc4aebec3ad2680792760cf794b0d32d5824d7d5ec69218ca0bbf2731bbea983aa25a806b099eb68dbfe74dd5e243f899f695a20579caa509702c77b440f62dc09e689175e24ccc327f32a7a3314225249a44e1c794ce293cde9c71bfc1f719d92e3b7eff0574f5f89a17529470a390b39b7ed5f2b3a4b80da7aa9a84e11d17b347ae00fbe1afff0719f58a1a6ee6125e68cf9e48c1d274e0b0d02fc4c123f7ac39c85e2d34103718cbaa4cfda3fd959f11b7dc74e49118a2a163f501cb5370b28a0b59bfddbb5"}, @typed={0x8, 0x82, @uid=r4}, @typed={0xc, 0x88, @u64=0x7fff}, @generic="ab53e493bf3902ca980ad0311ab27e64c54e00a4b253fdb0aef9e77ebc6ae20c744d9562af88f37725711ee9f2306e2438d1b0a4546b8d5f36ea1149a92bd1cf876cd61aa980db090d675a753ef6a62da075735af9793f40a98ad91d37da7bb871930787d046f79d89ba7821c23b4d6997e0688cd7b0be433dba388f3942b3", @typed={0x8, 0x85, @uid=r5}, @generic="3473c2f5653e954bfd96a7a3e6f72989add43252d903beecbbaf06b0ba00ca68cba84af60189c64df1c051aa3feb76d137df918ab6c8c06355ce6f62b72dfab56c1fbe818746abb5e30db005760d3b2b4deeb5b89e239ab06cb4b9f8e8753e4654838215b983253869b6032fe5699333afb80a1145fc458217bf1bff049c0693fef4e803ccef85af2effa2d1c3dd54426c5fd9da5bee18df5d9e5df982f472", @typed={0x14, 0x8b, @ipv6=@remote}]}]}, 0x27c}}, 0x0) 18:47:08 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x400000000000000, 0x100000000004}) 18:47:08 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r3, 0x9}, 0x8) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) bind$x25(r4, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 18:47:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x34000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:08 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0xff) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000008f00)="d634fffe46af259a6ccedd2dae5ee5b825c0fa653d9f466cf9208238b2fbf242eb1077e8a053803f9d34dd13d70e1f256b4f7615ca11fbbca5734e6652e3c6c065065a710481886030ce0ececdd1d4bfc1b1debca7bf85fbaf9bae4267fc3eb4e5ef8da8424604740c596f6a369c08c87e55cae4c2d950c7fbaee89381725eee7ab4815becab849630dfad6c06e0383ca3f70d66c74fb577892dbe11f170b97fb3a243560539bac06fef6b2cda0aa20567a281a1957465091c0140865710a7513e32dd47348261b9a6efa73e4cfd", 0xce, 0x80, &(0x7f0000009000)={0x2, 0x4e24, @multicast1}, 0x10) clock_gettime(0x0, &(0x7f0000008e40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000008c00)=[{{&(0x7f0000000080)=@caif=@util, 0x80, &(0x7f0000001300)=[{&(0x7f0000000100)=""/194, 0xc2}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/251, 0xfb}], 0x3, &(0x7f0000001340)=""/94, 0x5e}, 0xffff}, {{&(0x7f00000013c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001440)=""/239, 0xef}, {&(0x7f0000001540)=""/77, 0x4d}, {&(0x7f00000015c0)=""/133, 0x85}, {&(0x7f0000001680)=""/168, 0xa8}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x5}, 0x1}, {{&(0x7f00000027c0)=@xdp, 0x80, &(0x7f00000039c0)=[{&(0x7f0000002840)=""/61, 0x3d}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/219, 0xdb}, {&(0x7f0000003980)=""/47, 0x2f}], 0x4}, 0x3}, {{&(0x7f0000003a00)=@ipx, 0x80, &(0x7f0000005c00)=[{&(0x7f0000003a80)=""/157, 0x9d}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/4096, 0x1000}, {&(0x7f0000005b40)=""/167, 0xa7}], 0x4, &(0x7f0000005c40)=""/230, 0xe6}, 0x200}, {{&(0x7f0000005d40)=@hci, 0x80, &(0x7f0000006e00)=[{&(0x7f0000005dc0)=""/20, 0x14}, {&(0x7f0000005e00)=""/4096, 0x1000}], 0x2, &(0x7f0000006e40)=""/56, 0x38}, 0x8}, {{0x0, 0x0, &(0x7f0000006fc0)=[{&(0x7f0000006e80)=""/105, 0x69}, {&(0x7f0000006f00)=""/106, 0x6a}, {&(0x7f0000006f80)=""/34, 0x22}], 0x3, &(0x7f0000007000)=""/42, 0x2a}, 0x7ff}, {{&(0x7f0000007040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000007400)=[{&(0x7f00000070c0)=""/151, 0x97}, {&(0x7f0000007180)=""/2, 0x2}, {&(0x7f00000071c0)=""/244, 0xf4}, {&(0x7f00000072c0)=""/175, 0xaf}, {&(0x7f0000007380)=""/31, 0x1f}, {&(0x7f00000073c0)=""/23, 0x17}], 0x6, &(0x7f0000007480)=""/75, 0x4b}, 0x80000001}, {{&(0x7f0000007500)=@can, 0x80, &(0x7f0000007840)=[{&(0x7f0000007580)=""/203, 0xcb}, {&(0x7f0000007680)=""/146, 0x92}, {&(0x7f0000007740)=""/251, 0xfb}], 0x3, &(0x7f0000007880)=""/147, 0x93}, 0x6}, {{&(0x7f0000007940)=@alg, 0x80, &(0x7f0000008b40)=[{&(0x7f00000079c0)=""/187, 0xbb}, {&(0x7f0000007a80)=""/4096, 0x1000}, {&(0x7f0000008a80)=""/111, 0x6f}, {&(0x7f0000008b00)=""/34, 0x22}], 0x4, &(0x7f0000008b80)=""/100, 0x64}, 0x100}], 0x9, 0x2, &(0x7f0000008e80)={r1, r2+30000000}) bind$inet(r4, &(0x7f0000008ec0)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r4, &(0x7f0000009140)={0x2, 0x4e23, @remote}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000009040)={{0x73, @remote, 0x4e24, 0x3, 'nq\x00', 0x1b, 0x2, 0x1e}, {@broadcast, 0x4e22, 0x10000, 0x1ff, 0x7, 0x8}}, 0x44) syz_emit_ethernet(0x0, &(0x7f0000009040)=ANY=[], 0x0) 18:47:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x80800) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e22, @empty}, 0x10) r3 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r3) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r3, &(0x7f00000002c0), 0x1a5) 18:47:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)={0x14, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}}, 0x14}}, 0x0) 18:47:08 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x500000000000000, 0x100000000004}) 18:47:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") r1 = socket(0x13, 0x6, 0x4) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000060607031dfffd946fa2830020200a0009000200001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) ioctl$sock_rose_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x66a, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0='bpq0\x00', 0x2, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) socket$pptp(0x18, 0x1, 0x2) 18:47:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x400300, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x6}, &(0x7f0000000300)=0x8) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10) write(r3, &(0x7f0000000080)="1c0901000a000000536200000000000056b4185fd483cb32eee899562803f16aad37e68786fb0899bf57c5eb52ff03000000000000b35e851a00", 0x3a) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0)={0xa}, 0x4) r4 = epoll_create(0xffffffff) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000140)={0x3f, 0x7fff, 0xffff, 0x0, 0x80000000000, 0x5}) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000004, 0x1010, r3, 0x100000000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000100)={0x2000}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000380)=@security={'security\x00', 0xe, 0x4, 0x510, 0x2e0, 0x160, 0x0, 0x160, 0x2e0, 0x440, 0x440, 0x440, 0x440, 0x440, 0x4, &(0x7f0000000340), {[{{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1f, 0xbe7, 0xc, 0x1}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x80000000, 0x6}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x3f, 0x9}}}, {{@ipv6={@ipv4={[], [], @multicast2}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, [0x0, 0xff, 0xffffffff, 0xffffffff], [0xff000000, 0xffffff00, 0xffffff00, 0xff], 'veth1\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0x2d, 0x8000, 0xeb817ee37123eeb2, 0x2}, 0x0, 0x158, 0x180, 0x0, {}, [@common=@srh1={0x90, 'srh\x00', 0x1, {0x7f, 0x2, 0x17e, 0x100000001, 0x7d, @mcast1, @dev={0xfe, 0x80, [], 0x25}, @rand_addr="95692d52e5f8ca81ab420cab2c07629c", [0xffffff00, 0xffffffff, 0xffffffff, 0xffffff00], [0xffffffff, 0xff, 0xffffffff, 0xffffffff], [0x0, 0xff000000, 0xffffff00, 0xff000000], 0x14, 0x800}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x8, 0x17200, 0x3cf}, {0x0, 0x2400000000000}}}}, {{@ipv6={@empty, @ipv4={[], [], @empty}, [0xff, 0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], 'bond_slave_1\x00', 'nr0\x00', {0xff}, {}, 0xff, 0x100000000, 0x2, 0x10}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x67dd, 0x2559b3f0, 0x1}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x4, 0x1, 0x1, [0xffffffffffffffff, 0x9, 0x5, 0x1, 0x5, 0x225ae06f, 0x3, 0x37, 0x7, 0x10001, 0x800, 0x4, 0xad, 0x80000000, 0xabe2, 0x6b]}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x3ff, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) [ 511.601139][ T1624] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 18:47:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x22000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x68, r1, 0x400, 0x70bd2a, 0x25dfdbff, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x100, @media='ib\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={0x0, 0xfffffffffffffe03, &(0x7f0000000300)={&(0x7f0000000140)={0xffffffffffffffea, 0x21, 0x20, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0xfffffffffffffe2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0xf}, 0x2, 0x2, 0xff, 0x1, 0x6, 0x7}, &(0x7f0000000240)=0x20) 18:47:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x80800) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e22, @empty}, 0x10) r3 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r3) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r3, &(0x7f00000002c0), 0x1a5) 18:47:09 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x600000000000000, 0x100000000004}) 18:47:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 511.789955][ T1642] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 18:47:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001c0001800000000000000000010000000c00013e1f00000100000000"], 0x281}}, 0x0) socketpair(0x12, 0xa, 0x1000, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@rand_addr=0x400, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x1, 0x4, [@initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x19}, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x12}]}, 0x20) 18:47:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x6}, &(0x7f0000000300)=0x8) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10) write(r3, &(0x7f0000000080)="1c0901000a000000536200000000000056b4185fd483cb32eee899562803f16aad37e68786fb0899bf57c5eb52ff03000000000000b35e851a00", 0x3a) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0)={0xa}, 0x4) r4 = epoll_create(0xffffffff) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000140)={0x3f, 0x7fff, 0xffff, 0x0, 0x80000000000, 0x5}) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000004, 0x1010, r3, 0x100000000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000100)={0x2000}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000380)=@security={'security\x00', 0xe, 0x4, 0x510, 0x2e0, 0x160, 0x0, 0x160, 0x2e0, 0x440, 0x440, 0x440, 0x440, 0x440, 0x4, &(0x7f0000000340), {[{{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1f, 0xbe7, 0xc, 0x1}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x80000000, 0x6}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x3f, 0x9}}}, {{@ipv6={@ipv4={[], [], @multicast2}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, [0x0, 0xff, 0xffffffff, 0xffffffff], [0xff000000, 0xffffff00, 0xffffff00, 0xff], 'veth1\x00', 'veth1_to_bond\x00', {0xff}, {0xff}, 0x2d, 0x8000, 0xeb817ee37123eeb2, 0x2}, 0x0, 0x158, 0x180, 0x0, {}, [@common=@srh1={0x90, 'srh\x00', 0x1, {0x7f, 0x2, 0x17e, 0x100000001, 0x7d, @mcast1, @dev={0xfe, 0x80, [], 0x25}, @rand_addr="95692d52e5f8ca81ab420cab2c07629c", [0xffffff00, 0xffffffff, 0xffffffff, 0xffffff00], [0xffffffff, 0xff, 0xffffffff, 0xffffffff], [0x0, 0xff000000, 0xffffff00, 0xff000000], 0x14, 0x800}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x8, 0x17200, 0x3cf}, {0x0, 0x2400000000000}}}}, {{@ipv6={@empty, @ipv4={[], [], @empty}, [0xff, 0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], 'bond_slave_1\x00', 'nr0\x00', {0xff}, {}, 0xff, 0x100000000, 0x2, 0x10}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x67dd, 0x2559b3f0, 0x1}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x4, 0x1, 0x1, [0xffffffffffffffff, 0x9, 0x5, 0x1, 0x5, 0x225ae06f, 0x3, 0x37, 0x7, 0x10001, 0x800, 0x4, 0xad, 0x80000000, 0xabe2, 0x6b]}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x3ff, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570) 18:47:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x80800) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e22, @empty}, 0x10) r3 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r3) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r3, &(0x7f00000002c0), 0x1a5) 18:47:09 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x700000000000000, 0x100000000004}) 18:47:09 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0xfffffffffffffffa, 0x4) r1 = accept$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x4, 0x403e, 0x0, 0xa0}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e23, 0x9, @mcast1, 0x3}}, 0x7ff}, &(0x7f0000000340)=0x90) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000003c0)={0x3, &(0x7f0000000380)=[{0x4, 0x2, 0xfffffffffffffffa, 0x8}, {0x1000, 0xffff, 0xfb6, 0x3}, {0x7fff, 0x7, 0x5, 0x8}]}, 0x10) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000440)={r2, 0x100, 0x30, 0x8, 0x9}, &(0x7f0000000480)=0x18) pwrite64(r3, &(0x7f00000004c0)="0488489f4329f883ae69702ba08f0da33f5319d42b17ccb2d714554f35439100954f3664b7c41b4dfe310fc2ce2b86e132bebe42a64236545dbbc29338df93f2154923a4b98a2cd6f8fc43133a6ac7b34317b5441e05f5d2bb99014fe0dea79bf5b179286ec365", 0x67, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x8) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000600)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r4, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x14, r5, 0x300, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004000}, 0x48c0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000700)=0x950d, 0x4) connect$unix(r4, &(0x7f0000000740)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r6 = socket(0x5, 0x800, 0x0) bind$vsock_stream(r6, &(0x7f00000007c0)={0x28, 0x0, 0xffffffff}, 0x10) sendmsg(r6, &(0x7f0000002980)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="97109e743299", 0x6}, {&(0x7f0000001840)="d227a23816f5ba861b42b95444629b90639241ea8018f63d491064809dbb642e7e4390f2695740038737de618a5b3bda2e67ada3b6939c25f4a64c16a143659a715f751b3e0439d6", 0x48}], 0x3, &(0x7f0000001900)=[{0x18, 0x19b, 0x81, "9cbfa58222e231"}, {0x1010, 0x88, 0x4, "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{0x18, 0x117, 0x8, "8e29e9a6c1"}, {0x30, 0x107, 0xffff, "364850ec87c31966a9004fcc5c75bb52a43e209e69fa23a3652cb956aa37df"}], 0x1070}, 0x4000000) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000029c0)=""/219, &(0x7f0000002ac0)=0xdb) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002b40)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000002c80)={&(0x7f0000002b00)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002c40)={&(0x7f0000002b80)={0xac, r7, 0x302, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x90, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x13}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffc}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040001) setsockopt$IP_VS_SO_SET_DELDEST(r6, 0x0, 0x488, &(0x7f0000002cc0)={{0x29, @rand_addr=0x80000000, 0x4e24, 0x2, 'lblc\x00', 0x2c, 0xffff, 0x58}, {@rand_addr=0x80000000, 0x4e24, 0x10002, 0x1, 0x8, 0x8}}, 0x44) epoll_create(0x100000001) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000002d40)=0x7f, 0x4) getsockopt$inet_mreqsrc(r6, 0x0, 0x28, &(0x7f0000002d80)={@multicast1, @rand_addr, @loopback}, &(0x7f0000002dc0)=0xc) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000002e00)="490fb39b28a21746e4e0dc40b18bc7d7", 0x10) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000002e40)) getsockopt$inet6_dccp_int(r6, 0x21, 0x0, &(0x7f0000002e80), &(0x7f0000002ec0)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000002f00), &(0x7f0000002f40)=0x4) clock_gettime(0x0, &(0x7f0000002f80)={0x0, 0x0}) setsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000002fc0)={r8, r9/1000+10000}, 0x10) 18:47:09 executing program 1: r0 = socket$kcm(0x11, 0x3, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x2) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@nfc={0x103, 0x14}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000600)="9cabbf0400cbb140419b80008100501d0806", 0x12}], 0x1}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={0x1, @default, @bpq0='bpq0\x00', 0x6, 'syz0\x00', @null, 0xc73, 0x6, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) 18:47:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x60000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x900, 0x70bd2a, 0x25dfdbff, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x7fffffff}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x40000) 18:47:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:09 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r1, &(0x7f0000000080)="ad31f0c5c7db14bf2870ac06d4edb590b9bd94d6828a026e797e108bfcbe7a89ff9d5630dade8886f7b01d0346dd4f75030ff9c337437b7ed3d85ffec6bca996368cc8ede33bf53b7b383d6ff318d533012e73cc4efa86bd3494193249ff494d348b10578c571d360ce2826f7b041197f982ceb48bf4bfab040f90df61b3bfe159f9c0c85573d2c7d0ea7adeb82908b67859e0ac0d3dc2b9f0a938fa68627e8af86e4c72bfa50aff3a687a7c1b820560370fce40e66a6a9b3288b288fe8c58b18f909d9a1343d05d99513cace2cc15dc4d299e8e6914", &(0x7f0000000180)=""/250}, 0x18) write$binfmt_script(r0, 0x0, 0x0) 18:47:09 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x800000000000000, 0x100000000004}) 18:47:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x80800) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e22, @empty}, 0x10) r3 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r3) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r3, &(0x7f00000002c0), 0x1a5) 18:47:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001c1c01800000000000000000010000000c0001000000000100020000"], 0x281}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000180), 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x558, 0x1, 0xf, 0x1, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x1}, [@generic="46195b61a3cdfe8e1c3fdf582c1fbf2beecc58ff067a686e727ecb1c4f19f0af3ba957a84e88ab0ae235c7f7f73ca8ea6ea93432265bce1437b8698b5d61b4458f2fb03a9674202c03d8b634385b064b99ce84ce8d41dff2449fbf49cf541e42fdf2ed3ca8", @generic="4b8ae91a874ad7fc8c8ad055e068af7adce073b96fd10b1c3d72ae8b6cb966c44149346dbde7f608c0b05562d8993d9e1a573301a8bfd699d9d779715a0904ed34ed266c3a567eeb96c12984e4424e30874a7bdab92d889df902a2a9e46d4fd5b47b150ca186732be81982ab38af29c02f3165172c15fee350093e9067bb765878ae67e21af05606afb24dae93f79a5cb418d1879e82f8e624839d042d6f0d47ad52df119d076bbb23d9c913", @nested={0xc, 0x2e, [@typed={0x8, 0x69, @fd=r0}]}, @nested={0x20, 0x23, [@typed={0x1c, 0x27, @binary="569d9e3f788d03cc52f5b5e6c42eadc6d00d061278bad7a8"}]}, @nested={0x284, 0x7b, [@generic="9f425fe406a9f912af18a8d708ef1d215aae8203cfa08a196df0f1000a730fe8f522fd3731abc059e3fc2bb41d0bf21b00f670a9ea4559a7055ab2fd3fd50f581100b3a139d940144a05d11178b65df700f28d61f0caff25f743543b4d0720034fd480a8d1707047304da2b12584a4b01380a660240c47c3acf8c20a0179216adfa4e8ef6f20dd8089599a9ca4e8874795f7ee44b6263b45e58cc5e04d3b0421a5bb4c8700f30b507f215b831fca2c88aaf942fc238cf033a8bd770272707cdaed4dfb9bd0a611902f0fd71b3844bc0845a8426b7678aaf73f68", @generic="f94d0f329c93a2c99f154a0a32de329bced684e4840a23c89b", @generic="f7a2d44b4d7678bfd33209ec9228994d10a3028158deb7c96b9a5eeb811167852ee3c42721dfcd5d04052b51584c95fca2b7e8f8461bf9569e562f5e8c7ad4909b66b7127fbf37ab30a6ab3f5e6586aadd11e7369adc5af1df84822f7ab83258e9c51be1ccd49ff4f2dfc9098c12ab71822c6fc297de1d90d9a5d6893920eb2411c05c21f78fc0ee862e31cddd720b05f52d30c7e86f2a2a90fa4bc8085e7b9ae08d9c4463be21206d705f9fbf2b297ad3b3311aa3baefb867e4d16c43413cd7ca9c363c", @generic="81ad9cece191dbc5e823d384a3f8e3a7c206d0a6d37fd0d2bf6174ee474d43a0584fe6d3d231ef036fedcfdf0a094f54bee5e94136c13971fe220465d11dc6bca967210f5138a927d416d6b47152b8319c989d464330f3ba05dc1ffe076275622ac3153ab2389a027bb7d809cc697d765e928cce32d561c28d14f8558737bea9fc23f14ce44451a882576c74bd24f7790f53796bd64a8f364a54324a05c2757b9d50c48b2b298c684a01c1cd0afeee2f4e77f6af6a93a57f9c638236e2d180d33f8d11d681499304e8"]}, @nested={0x180, 0x16, [@generic="7726847766b7f36c05d640812ade323324081da9816cf20552", @typed={0x4, 0x77}, @generic="09c4390fb542dd8a72897a7cc2bbe0fd6749270ec0f8295588beaa2dd5fdc563c34babf63fc7b1ff592b5afd19d6cf94d89846939df90e77d49034cd1c1a0e2bf50f0b6dea344111b9935aa52330fda571b5eb64459c416b52e54c194924ed2ca57e97336dec55c023c9dcf75743c46aba0a6d2e8cb25c30d96a77a6f1031979b013f135556e471f6bf56c4793235dbca32e0647b9e7c56c15a0252cb7c1349db74d425d66fdff", @typed={0xc, 0x96, @u64=0x2}, @generic="3c9111962ec5e8efe9cc4b34", @generic="07b628a122544c7a7dfecbd77295bd6f63fc1e249f4e07d85e274bbec05d0a6f78ddad2f55779e2906e1313160af6061addd3b76924787d3d127414fb2f377d7ee3c4a56a5993ed2", @generic="37e3691098ef62c9af834ad79db94ba1ebed7859db9d6a345a7debdaf5bd6def8d5346f6be48262d993ab9f6417c95f1b44509a6335c2537f1a84366e8c0d5fee45cf4ddd92d757ee9843091e27083c6271e51d745d77707"]}]}, 0x558}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 18:47:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x32) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmmsg$alg(r0, &(0x7f0000002500)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[@assoc={0x18, 0x29, 0x3}], 0x18}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xf4, "4c64628cb6079330643471643340063e53dc270961a0b8c39943120b5e2872f2d2b106e04abbb9b74cdde7c7fe672fa1ce057d116cf9e7265bd685fa4944cc6eedceb11ca038eb2d7dfae79cf7cd84c85bc3c4db301db6214420510836c0bdc364f2c6d44a289584ac8a629b6429c73f2006021c0c9d88ced3c8fb6637d12a61fb6803d8b7b3e9c88ffbf6ded2ce731c203c3337e41b50b874537395f1c745a2ab508a584fc80ebcc8ac2f0005b53bec7b0c1df343d96dea69e6f07c8f27db64ec87d13cec7b52350276cec7278043104cd08bc3147a5d1b9ca73e5f622be0d5a5a0afecc4fa7178c35efe258f5f606a80ef9e4f"}, &(0x7f00000001c0)=0xfc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x32}, &(0x7f0000000240)=0x8) 18:47:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x80800) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e22, @empty}, 0x10) r3 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r3) readv(r3, &(0x7f00000002c0), 0x1a5) 18:47:09 executing program 4: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) socketpair(0x4, 0x1, 0xfffffffffffffffa, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000200)={0x6}, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000280)={0xa, 0x0, 0x7, @mcast2, 0x400}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000380)={r4}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000003040), &(0x7f0000003080)=0x4) sendmmsg(r4, &(0x7f00000092c0), 0x4f, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4f, 0x0) accept4$llc(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x800) getsockname$llc(r2, &(0x7f0000000500)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0xfd62) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) socketpair(0x0, 0x0, 0x0, 0x0) ioctl(r6, 0x20000000008912, &(0x7f00000002c0)="0a5c2d0240316285717070") write$binfmt_elf64(r4, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x254) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r7, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r7, 0x7) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$caif(r3, &(0x7f00000003c0)=@util={0x25, "3f6353be40a9bf830aec8b573ad413c0"}, 0x18) r9 = accept4(r7, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r8, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto(r0, &(0x7f0000000080)="8c6be751d78524eb702d57a23e71f2c2caa6ea2f0b4bcaf397e31239efbe844ab4b3e08b7c49393bdcc39c73b2da178f940cc26869596c32f7885675923e555773d6386870d190", 0x47, 0xc000, &(0x7f0000000180)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x400}, 0x80) sendmmsg$alg(r9, &(0x7f0000005680)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="81", 0x1}], 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000300)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r10, 0x1}, 0x8) 18:47:09 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x900000000000000, 0x100000000004}) 18:47:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="293fb1ccdb594a1c91d10221e29b017057e0ccfeee1a6c85791ac765cfaf062dbf48e3d7550462136ad0d14248a3", @ANYRES16=r1, @ANYBLOB="00032abd7000fedbdf2501000000000000000b0000000014001462726f6164636173742d6c696e6b0000"], 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) socketpair(0xa, 0x805, 0x54e19ea8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000340)=""/4096, &(0x7f0000000200)=0x1000) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000000015000180000000000100"/32], 0x281}}, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x50, r3, 0x0) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000240)=0x800, 0x4) 18:47:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x4000000087}, {0x80000004}]}, 0x10) 18:47:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x80800) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e22, @empty}, 0x10) r3 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r3) readv(r3, &(0x7f00000002c0), 0x1a5) 18:47:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:09 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xa00000000000000, 0x100000000004}) 18:47:09 executing program 4: ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x10001, 0x1, 0x80000000}) write$cgroup_pid(r0, &(0x7f0000000000), 0xfffffea6) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) 18:47:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="5ffc0a9d8e3a0f3576efd4955671c027487d4303e768ac28624c78341d0117565bcf516e95b1da5de3d18d45c0fd8b361fe4d1835875f65714") sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200006001c000180000000001b000000000000000c000100000000abca01000017901d3dd46da11dafcd316fdfdcce411dc90900c92d8263a38effa7060007218767fc8b9b44c5a7"], 0x281}}, 0x0) 18:47:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x80800) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e22, @empty}, 0x10) r3 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r3) readv(r3, &(0x7f00000002c0), 0x1a5) 18:47:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x4000000087}, {0x80000004}]}, 0x10) 18:47:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockname(r0, &(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000500)=0x80) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000540)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x4, 'syz1\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x40, 0x2, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) sendto$inet6(r2, &(0x7f0000000340)="a7d4bfd55686d91fccb273035772613e8952b60b20d450c7b5edaf99ba56ecca0253150c212df5a11265b76dc1e61de93267b57c7b4e7972bea5f519790bd01c3f98ee08b8644a288b9fa5a1ab293bfb968c7fcb1aa7ab8d0451b87082a22ea8e9e7d777d8a07f26812a111b4094ccc53375e66e56dafc70eecca732f923992aa7b0fc182b83a8d102c06ec11544304a71b21b1934fe9c17834f7ad18b407c3d0d8cde3a4de183d69646b757b82b569b22d49784f62fb7121a2759bc95b46d3e26ee", 0xc2, 0x800, &(0x7f0000000440)={0xa, 0x4e20, 0x80, @mcast1, 0x400}, 0x1c) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x144, r1, 0x224, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x34, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x400}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xbd7}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7fff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x31c4}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2e54}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xcf3}]}, @TIPC_NLA_MEDIA={0x18, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x20, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x400}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x20}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_BEARER={0x2c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'bridge0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffffffffffffe0}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x80}, 0x40040) 18:47:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:10 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bc070") setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000200)="536836bb635550fbf855bbea36f404fe8b9702b6746e15326dfb93362f44f77164711a932522774c098b578e9782698191d8e43e9c90e059cb7da732026a822fb64a9a6bd411fc43075eb040a2a93b4aeffd5930745b4c46c8467ac393ea0e0914e43e2d92f0df2b30fd4a1650e4b074ea6e26eb7e8a172b9191905d4f312ad77c675aa948a736abf76383d2dff8e5e4b091f666a495c596a930835681cb013d280ff04656ab03834204fb76300199e0ebc322aca0cf473b35d8f9ce4e3b851279c84501067337e9ae3ee8c9766a06b6ff6fa8e9d7e05674cf1082a9cdd5223da8ba593baf53d3c06bdff409", 0xec}, {&(0x7f0000000180)="ec35ac4c1ac37d8b7dfc101e1676550e425c471d80177cd40ebf03d3774f31461d2dfc28b9c550e0a736cc697cf35befd02e", 0x32}, {&(0x7f0000000300)="101d17220038607b9d3cba4fb5cab1b0df6363a781dd983323610a0b7ccd235205670ff562c5fed86258863844720ed96c73679fdfda66e288db797b974094e6bd27e8f9cf758e9439a5de07ac4efccb0cd9daf71bcebdc5756df8ad629562a736b80a7142df2e77b9dcaebe8fc3ef0ade746e3b33abb0b9fb1d925d6aaeb3981d18e47d86be323afb8e83afe873f49b2a0206f9b2ca064e51dc3bcfb2682bad6a9be629070839", 0xa7}, {&(0x7f00000003c0)="ed5c58494720d4ce42f6e35bdeeaab38429c7e3d14c2249493a495dc4a91570b305aa9b72a408a81765c8446e4d79ef86bdbfa3d6401b4a65d233200c7ad86c22e38d92c6d6936a65ea5ef6c6f821d7a1495c4854bee2932ff7445a42950b327df937d5bf9a75293a6cec1fccda46071a512964b293707a5f50a2db8f966a1685a6e8629a015a44f4ef22b2bd5cbcac245d9a17b2d722ebc6f5ff59bc49dd78dd9041299f70855d35956f562abbdd931164379c6e221ed8325e383725d5448deee898546d4fe38", 0xc7}, {&(0x7f00000004c0)="eee91130e13b0b64092a2fc31cdbb87599e3eb52633668825bc4df27f46a5facc30181c6240a98989427a1878c092d36f7fde057330150263ed853aa3781c677ba986688864e9e6ac3b3f290c70a7a3a5a672dbde3911cf32d75a3b858ea2a3dd51932cb5c584958699afd81ec8d04b9617fbd14d937d9569e1cea04d1fce192fc2bce15e80cd4a8011f2d73dc6e8f0de4d835e6ec243013056d6e22cf7fa7cf85c74ef626d564874dd696a8fb265412adb505cf2f935edabfe266ecb49222f21a4bce6fbbb0aab6b5a3aab891795e0df5fea225fc11", 0xd6}, {&(0x7f00000005c0)="c934f3c20f64a62c5e17b8f8c75d08a9ec4008266df65a8e56dd49fa9380cb0e2a77c285502ba7c11ba680b653ea6b57a998d966480c749becc17489677450d717039b37837a985000c6742ddcb2ffc2efab9d4edc642e215295bb6b031145e690f2ad6066014804b4c256c42bafb3bba0808a6242f30856e90f1f64350d2e2db3bdd1053646ade50a2028db75ee87a2e10dc1d13d67b1fb08532e59e00732cc5e362883f287b78468ce0ef114078bbecac9549fb725e99b3681f3ddd6682df1493f01421f647268c2c2e11e2fc0ae51193093b76224", 0xd6}], 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = accept(r1, &(0x7f0000001440)=@xdp={0x2c, 0x0, 0x0}, &(0x7f00000014c0)=0x80) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000001500)={@local, r4}, 0x14) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) setsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f0000000100)="dad2c8cfbefaac9f02e2c2d896c73ea41a3bbdb24e200c390ead3e5a386c0f70e74fd12389c3da05e294f7dfa80d08b8b49ae2e098b504b78f704bd92a96cf264cb68ee1d1e1ad6caea62ae34fa6574ec66f6cae939d6e5ce7363483a3ac2c54cdab8388b69efb9543e5d4685846965e8656c592a785361ccd6e44f9637a", 0x7e) writev(r0, &(0x7f0000000880)=[{&(0x7f00000008c0)="8ca4c89b6e581823e41b9312b655f2e2f85532eae884e3230de05ef01e4d7a6580c09f11a6a4f721b75e25c284a94b55aecae0d75ada63a293939bcc3bb8565bfa3ebba0a6171737627e677b5a5860bb8148e910c27095f7be3d28b53a389f71b88c36ce4016cb04893257a7e36f33149d9d0107e1c499baf80071a8325990cd0f6fec81478b0cc9b1e031864a85bb62090b"}, {&(0x7f0000001540)="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"}, {&(0x7f0000000800)="9d29aa09428fcd4a1fc22785659c54318f7d3089c6f611c29737b979e591ae0131a7184f984dc21cc42e069fd86cafde43a5ab3dbacb3b379d08f3c302a3b22fd0a7374fb5a4f3a7f4a90dae2f5fa26b93b3a44972224811444315de1e83ec096c027c415643dfa2666ac96be774"}], 0x1000000000000258) recvfrom(r0, 0x0, 0x0, 0x2020, 0x0, 0x0) 18:47:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x80800) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e22, @empty}, 0x10) r3 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r3, &(0x7f00000002c0), 0x1a5) 18:47:10 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xb00000000000000, 0x100000000004}) 18:47:10 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x2a, 0x0, &(0x7f0000000040)) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@empty}, &(0x7f0000000080)=0x14) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x1, 0x4, {0xa, 0x4e20, 0x10001, @mcast2, 0x8}}}, 0x32) [ 512.846691][ T1752] validate_nla: 4 callbacks suppressed [ 512.846700][ T1752] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:10 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000280)=0x2cc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a2809302", 0x11}], 0x1}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x325, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") 18:47:10 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xc00000000000000, 0x100000000004}) 18:47:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x80800) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e22, @empty}, 0x10) r3 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r3, &(0x7f00000002c0), 0x1a5) 18:47:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x18, 0x39, 0x8001, 0x0, 0x0, {0x4000000001}, [@nested={0x4, 0x67}]}, 0x18}}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x84, @dev={0xfe, 0x80, [], 0xb}, 0x100000000}}, 0x8, 0x7ff, 0x9, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x5, 0x7, 0x100, 0x114, 0x18}, 0x98) 18:47:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:10 executing program 1: getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="be088c3bc4228c4ec78000e7855938e1f029a0ff51acc642418e9c3aa79ac5cd0d58037cddcccaea0057e387bd7992589d15b284cbe13dc67d2c9d75967864b2d39c8d0d5e78533417f15446b96d4f4469ff68b5af1ac684c680290430dac1228119b02b10403dbf2791413b5c227337b4a4a495ff644a9dbcd6eef8c90964b369f3c63d8f102cfc4697f56567f5265c9963c7c38a6481291295c9ded399ac29a2a19933d8cd2e3e0141bd0f719c2d35fae999ce53b0da57021f28dcfdaa972440baeb"], &(0x7f0000000000)=0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000001c0)={{0x1, @broadcast, 0x4e22, 0x3, 'sh\x00', 0x14, 0x4, 0x74}, {@broadcast, 0x4e24, 0x4, 0x400, 0x9, 0x9}}, 0x44) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x70}, 0x2c) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x0) setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000000140), 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1}, 0x10) 18:47:10 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xd00000000000000, 0x100000000004}) 18:47:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="20000000000100"/18], 0x281}}, 0x0) pipe(&(0x7f0000001800)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000001840)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000001880)={r2, r3/1000+30000}, 0x10) 18:47:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x80800) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e22, @empty}, 0x10) r3 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r3, &(0x7f00000002c0), 0x1a5) 18:47:10 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xe00000000000000, 0x100000000004}) 18:47:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$alg(r0, &(0x7f0000001c00)=[{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000080)="eca1a3e4f52fc733ea62f41328a00f409a2e2eeb58c3ff29e1b66a13983a56ad5181be4496e5f9b65ac01aaa33088e49302e84a01b19fdd3ab469be6022bd29460fefc3d8fefbbb15106b8976141f8af8e807b96cbfcfad43cc2421c4a9e8699f902dc75fa82eeea93708b34b89ffdd1bb21b98c23a728375b8add670e35870eebfb01346d4a30c2e93ecf93c977c12772f4ea5838c9b0a816981880f9133980d66566a735f55c90a17a1995ced5868d8c2ba2fb16f0a5e86c557de1695731c27b71c1ac837eb95c72088853ada1e2a56267312806b12739cbccb7db60693f1f06", 0xe1}, {&(0x7f0000000180)="73e9c4daa5d763471552dbda12c725420236f2fb3ee0a1f64fd23dd44cabd7f9a0289a6b8af8eeb4d63c00aecce595b15a3b45aa2707f0a20e62", 0x3a}, {&(0x7f00000001c0)="ff021133a2e38dd7fcf4fa06a9d6c90aa41a15e5d937e3d703fe73638d4a2b2d306e6cbc2c69e3989a780abd060e1d996f73f6beb21776d2a5590320c8bc5a2a06d5e723939f27eb9a4f5d9da728526a8eff0618c412adb2289771950c2e19f0a5cf12a3d96a3c6c8c108eec2922c765337276e44e7ef7e2929758272eddb603631e3b29d00adc5eb2179c5fe780370b93ef67f3f2e1e333febbdff11f69261c08330a8f8286fc50edf55c8f7bd23ef608ac12baad3e4f7c0ab9d4902c43d5cf4bdde5947d7d4e9f30ac97164327203632367657", 0xd4}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="a92615a404e5af0cd74075b3c7662bd72c61a6c8d7650bd5c6692277a1faa18c6f3eeb10e88bedcc2be83b48a070ac5b239d4d6a38c60ed29eb0b7def6774ccb5a2f44aee4585958bfff3d8853bc4c6113b7f1514ba53390f7adb4855432ea3c31352bcb2f8608b984d7e61626eeb16df6f71959f15bc21bc80aa0435a", 0x7d}, {&(0x7f00000013c0)="a53e0fc48f20d5e3d3b7ccde0c14b5efe7665ea668029d3cafe1e75c0191ed03822e690aec3a16a5dc130db8d5e90e603d87317b68f7489573c6564070d055f4913af31821ecd7227d721540d699275f7c6f0859a2dd98cc2f2dcbb4243181f5ed3393b0bcffff24778f8941f2fa92bd63318bdef2c7ea6bcea3fe65174ad0ac2bc9291e3fd4098845480ad7db29c127e62415ab982354eeea5b9672cb1b6c144f8d64782db76e7e2030d0cee0063aa81c2f863c1f82ed32be1917e9be47e9c965d012", 0xc3}, {&(0x7f00000014c0)="1f9cc389990a8f744c3d1c2a74c35c9dd72eba0a43155d99846408a1a29b7f5b502494d1ecddb19f43623752098bcb8e38412f358a1e96c61bbd10108f753285c2ac22a5bbea79cc402435b6b300c659dec9c186ab371b99ba5dfff5c8b362266f210879982c032ddfe756c86bb4044d3ed9", 0x72}, {&(0x7f0000001540)="06680abda4280f399d77e8d4bb17cb39a0e788a4dae505805fd41ca89a53e73263349144bde99c43977df55f9ffe675fbe39347807106ed75904e7d8e00f03ae008bd3e30fa7c6f7a39e69c2f29dd094672b91b8076ec32530", 0x59}, {&(0x7f00000002c0)="3e6b0f45d0a7b95edcbc31482adaaffab7fb981277365ad2dbda1a0c13960127ef19", 0x22}, {&(0x7f00000015c0)="fd0cc67a6904404f7ee1f387866c783010a7e27a7827e3c9449c220ea532ae68a6b9f1f56332cf79a90baaae6f30be0b7b8971b0c6af6a7a008b30168db7488ed8532cb3a02262f116b95b642a6a7e2a8e42223e5b5e7bc73b4058615cda83b261c5979a547a6497581fb29ec9ff0ffef367fbcd15f046135995b666cfbcfeec5eed69101d82939a3b0d07c2b1a7617ff41a78b49c4268", 0x97}], 0xa, &(0x7f0000001c80)=ANY=[@ANYBLOB="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"], 0x1b0, 0x800}, {0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000001900)="6fa21601f294f88edd5b6b4fc2c1b064c514c487e2e484adad8c0278905c08e067127a914385856c21c0602ee5c7cfb0eb7635a22ca2412f759e71f0a399819dd95beb92bfedfc21", 0x48}, {&(0x7f0000001980)="d069d3e771c08c90779c7fb144f0439d0862a4b81797b5f52d1b7dd8e4f9c377db4a3ebe98595d23c4b0f682355a8d664c2376dd64678b7285f67164e455f385aff237fe225b69824d9a5f8bcd17a366e79541e7ccdfddbc9d671890f60a2892b3d9328c529fc047027f4a7204b855efc4c518231885d878a177665539694f33e740f3f3db091c4302c533034ef8ac3bfc65644eaf1bfb3dc011fc4a49d3005c726800543c886f0bf7870570b5f8402b10563c6a8a1895a5f661cd173e055bdb9f98", 0xc2}, {&(0x7f0000001a80)="4d0c68ce118666bbda27746118d2415a644166e44e215c6e2ed9b049bc3cf6221376936156a4d5aca41cf6dba7a95cea3d9f6a515eaf8cdb6396354b320334689c0e14dfa3c4257da77e2a25acb1ef60e2603c11c6b8e8815dcc9062934dac2c93c299bd7a53269134b9d1e5a6125154bef8dcc6790c8712fe84395b2f568d46b128b6f75686ed4638623627f416d54c47c3c0325724f0f2aeefbee0c4fddee4c775e6c23ff13e7893cb65bddb7164fb5bf008a688a8de850001381623488c27039e56baf5b4d9cd45f15ea1a0c52c4eb824083ae7d959b151ad72043a269a7dfd88a44ad57e94c215d77014fe2e70fef6d3a6", 0xf3}], 0x3, &(0x7f0000001bc0)=ANY=[@ANYBLOB="180000020000000017018000020000000400000099a4511d"], 0x18, 0x8000}], 0x2, 0x40000) connect$caif(r0, &(0x7f0000000040)=@dbg={0x25, 0x6ff, 0x4}, 0x18) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000002f40)=ANY=[@ANYBLOB="20000000000000000008f581827801800000000000009dff000000000ce10000000000010ef80b5faed566a227ee8009"], 0x281}}, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000003280)={{0xa, 0x4e22, 0xffff, @remote, 0x800}, {0xa, 0x4e27, 0x1, @loopback, 0x4}, 0x4, [0x548, 0x90f, 0x8, 0x64, 0x800, 0x5, 0x4, 0x800]}, 0x5c) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000002f80), &(0x7f0000002fc0)=0x30) ioctl$FICLONE(r0, 0x40049409, r0) pwritev(r0, &(0x7f0000002f00)=[{&(0x7f0000001740)="e7df24de588da6a558589b0ce655608579cc901222639e989e966f6b4586b1e4d22b46e64236d375b0d4c5848201858dc2438ff6605f0332de9ab07380218eda572d2a4d75e6bf28b779f6db8b364052b99470beaa015cb5be4189d26faa8118ac636347708f610a6000dc3545f9b7f5969e94", 0x73}, {&(0x7f0000001f00)="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", 0x119c}, {&(0x7f00000017c0)="58e2ac86f89f9f07b92f74df188479424f91f9057d00e91b30095af3899d9118f9e21d906190b4467f11e5359209dc966b3b2a3f33887553cc34e2ca3b804ba5d33a0015f2a5af4775", 0x49}, {&(0x7f0000001840)="cd8617d9125c796a54842845c0be677a5d684c3674ab27eba158a7b267d74d5b562f971774c678ad612b40675d01db67c3e4adde21566ccf425a8781607806c79efafc69f65e360d12da86bbdd2652fa5887eb8c7c766ddc4154e70f7b4c8c44de49627ce0540cd0cd0756656be8627a56ebc4c7cbecbd738074441559d36d236529e63803c1570d5adc8002387f604af2250c844e40a400c7efda5d5621a6c27625753907396e950d77961a6806eb596b3a54daedca0c617f", 0x2d}], 0x202fb28477b1ccee, 0x0) 18:47:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x9000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:10 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) sendmmsg$unix(r0, &(0x7f0000000980)=[{&(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="00000072b7bd8f9ce12a7f3e6147baff9c90834a1a6fae52cb5817f86391d44651d1c7c16a28bd81b8a63807cbf85d06"], 0x18}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], 0x2, 0x0) 18:47:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$netlink(0x10, 0x3, 0x8000000004) bind$netlink(r1, &(0x7f0000000040), 0xc) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000340)="59000000120019232b834b80043f679a10ff6400940005002a925aaa000000000100008400f0fffeff2c707f8f00ff050000000010000100090a1000410400000000fcff00000000000000000000000000000000000000000f", 0x59}], 0x1) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) 18:47:10 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xf00000000000000, 0x100000000004}) 18:47:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x80800) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e22, @empty}, 0x10) close(0xffffffffffffffff) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0), 0x1a5) 18:47:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1061b00}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r1, 0x402, 0x70bd2a, 0x25dfdbfe, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x8}]}, 0x20}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xb8, r2, 0x400, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0xa4, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x5, @mcast2, 0xff}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0xa15, @ipv4={[], [], @multicast2}, 0xffff}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9e70}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffffe}]}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 18:47:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xa000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:10 executing program 1: ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {}, {0x2, 0x0, @remote}, {0x2, 0x0, @remote}, 0x200}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bc070") r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, 0x0) write$cgroup_int(r1, 0x0, 0x61) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'eql\x00', 'ifb0\x00', 'eql\x00', @link_local, [], @remote, [], 0x108, 0x108, 0x138, [@physdev={'physdev\x00', 0x48, {{'eql\x00', {}, 'vlan0\x00'}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x240) 18:47:11 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x1000000000000000, 0x100000000004}) 18:47:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x80800) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e22, @empty}, 0x10) close(0xffffffffffffffff) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0), 0x1a5) 18:47:11 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000080)) r1 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f00000000c0)) [ 513.667240][ T1836] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xe000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 513.748739][ T1836] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:11 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x1100000000000000, 0x100000000004}) 18:47:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x80800) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e22, @empty}, 0x10) close(0xffffffffffffffff) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0), 0x1a5) 18:47:11 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x8}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002f00)=0x4, 0x4) socketpair(0x1, 0x0, 0x3fc00000000000, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000002b40)={r1, 0xfffffffffffffff9}) r4 = socket$unix(0x1, 0x2, 0x0) connect$l2tp(r3, &(0x7f0000002ec0)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x3, 0x3}}, 0x26) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002740)={0x0}, &(0x7f0000002780)=0xc) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000002dc0)="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") getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000027c0)={{{@in6=@initdev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@initdev}}, &(0x7f00000028c0)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000002f40)=[@in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e24, 0x37070e85, @rand_addr="2af27abbb2a0401cb08012d95f6e6a5d", 0x9}, @in6={0xa, 0x4e23, 0x80000001, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}, 0x8}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @rand_addr=0x2}, @in6={0xa, 0x4e24, 0x2, @loopback, 0x1ff}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e24, 0x200, @dev={0xfe, 0x80, [], 0x18}, 0xcd}], 0xc0) r7 = getgid() writev(r0, &(0x7f0000002980)=[{&(0x7f0000000040)="b50215e3b2adad326c5c78c6eda8847c5a5b2feb07a5b19223dc35f630e6c8b71366f35be7d241203bf7a04ae5df70", 0x2f}, {&(0x7f0000000080)="389766f2b44c1b010d09f95cc5a56104440e6450d1a9b8a8db708139402c29a192948c859bbbf4e578d1578e75a7a5178a11d9e159acd491c8f3ebb24654054fed1650", 0x43}], 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002a00)={0xffffffff80000001, 0x6, 0x0, 0x5, 0xfffffffffffffff7, 0xe4e9, 0x1, 0x7, 0x0}, &(0x7f0000002a40)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002a80)=@assoc_value={r8, 0x6}, 0x8) sendmsg$unix(r4, &(0x7f0000002940)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002680)=[{&(0x7f0000000180)="89659edcd8897f0dcd9fbd79efda2e282e0ac43d70f26b4177b8de1f285098c43b792dadbca2357af9615d8269afbcd4dc344e70373716e168f0ad680897c9535531ec6ee2df5ae1b2c1c56f05a753441cc44649187990fe77500abf76e66461fe7a07ba7242312cfc69", 0x6a}, {&(0x7f0000000200)="0661b71c58252f53ddb5279266478eca136314e27f442e4152c5a32bd6bee46fc8417e650caedb744d397546b4e15004bce02aad3e2fa1fb5a51980408bf5c627ce4b970906ae9b1b7011e2f4ffd876a98bc39b6f28d8f0a2067370d7eeeed8a907f58f5e55ab19d0134246d1a3039b6ff723c855bc9b6ec7334fe4c6be96a3ab0ce6bf1a8c097065eb0ef79888f3d5575ca3be2a4", 0x95}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="585b7fa4840160cb63ecef3dff80c489a060929451782f7a4518e7375e27029366dfe5a89802d4acfa1a36921fd5efb2c26007cc12c6de8ff463b10058da4821ccd05957caed7d868c290ea307f55bc375bf3611269d1703c28b12730d6df479c4aad969a55c70ea160ca3f1d007b9325681a90cec857453eab371739f241a4d6bb15c21f31ec37cd6f510dbd7028ea53c4734d98ce2d7dd1b44366baa921497dba21ca6c5ad7f2d", 0xa8}, {&(0x7f0000001380)="257d83fd1c41f12d82427242c55d9d31e9787574d317c0062ec1da99178d5d3ff4c1aab9cf006d0804cb014859dc0064123e69d27887c81bb5ee96dfde864e94f9058319e002432c5237eac061ac5fc130ca8859b56a8186f508979917d8abe6acc0e915557b194a2b737b7ee7c3a8f9c319fc08", 0x74}, {&(0x7f0000001400)="769f2601ac71b81027411926f040217a81a68835b405fd4d14906ee0c80889c59d3367b598e5fbcdd39bb71bbaf3638667bc62ea794e74c4f20f9d9d3f0d8c8d2689affc72d5d2e4e42a37a7440387c31bc5c98c3c706ea0bbf5133f8d154648fba3c371424132b2eec4cdac75317eedf3c5ee61d003ae6e087ceebb237299ab80384e7dcc8cce444d2d126c615b23b7b34800a2e08d9c3ebb09d63075049b8eba7ccf", 0xa3}, {&(0x7f00000014c0)="6f7f19492179ea393dbebe1608ea519cd8b65487894495420a3541db837510ca077b230e949420e1661a04c8c7c807b9018fd8942c2050a5653441e5f2471785245ef37e143ed58d1700b0d1ffa4d3c6327dcd7b1060c75e2a52b92e7fc8f00c95fd936473949fe3d1a9fed2c94948e5a9c9e3b85c82bdbf8485008a856d5082ea3ada9aa57909d58378ec3ce60fa76587139a21ddf2c3134ee32bebbec2b5dc3a6301f1906226e06e1f217801de77b8edb91c4351393aaae26d6bb4c79d38368ba432dbca03f14f764e150d69a20036a5", 0xd1}, {&(0x7f00000015c0)="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0x1000}, {&(0x7f00000025c0)="01f449a49c1d5e7b7b9bcfc025896ec92c904c564970a38371d7065f6d9319885f8c61a999e14983ee12bb720497ad42717c6f1efaa03d5e32c7db792df63c8b6c99b8191716b0", 0x47}, {&(0x7f0000002640)="6008fa1247873090d287c94820", 0xd}], 0xa, &(0x7f0000002900)=ANY=[@ANYBLOB="8400"/16, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000800000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x38}, 0x2400c000) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f0000002c00)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r3, &(0x7f0000002d80)={&(0x7f0000002b80)={0x10, 0x0, 0x0, 0x40006e2}, 0xc, &(0x7f0000002d40)={&(0x7f0000002c40)={0xec, r9, 0x20, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x68, 0x1, [@TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'veth1_to_hsr\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [], @rand_addr=0x7}, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x100000001}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7fb}]}, @TIPC_NLA_NODE={0x38, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe90}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x77}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2f4d}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x800}, 0x80c5) sendmmsg(r1, &(0x7f00000092c0), 0x4f, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002bc0)=r5) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002ac0), &(0x7f0000002b00)=0xc) 18:47:11 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000500)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20080000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, r2, 0x0, 0x70bd26, 0x25dfdbfb, {}, ["", ""]}, 0x1c}}, 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)={0x1c4, r3, 0x0, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffffffff0001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}]}, @TIPC_NLA_LINK={0x64, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x3c, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_BEARER={0xd0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x7fff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x2, @remote, 0x9}}}}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl(r0, 0x7fffffff, &(0x7f0000000040)="bd30e0f82ac826b9ef08c9d176412e800308057098a10f08d73c95fc9173f7994521f420aa66e72a54e63534b626ac07ba4208d7bc1ed1580ee04b433c21cdf45e1aeeca1206491b9c1dd39b2712dd004c10a43bcb8f86f5b61fc7d84edfbc6a600845507b469380ff33e942453ba528cb424be7ef9f786c7c130479d21d6645d4c60865704a3d4fdfd0419b2819cbf7e3d9331e5c2f7b8a481dd6d884961353da7bb33059081ee6511dc3a9e5c97fd2") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x11000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:11 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) getpeername$netrom(r0, &(0x7f0000003b40)={{0x3, @bcast}, [@rose, @null, @bcast, @default, @null, @remote, @netrom, @default]}, &(0x7f00000039c0)=0x48) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') socket$isdn_base(0x22, 0x3, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000000, &(0x7f0000003780)={0x77359400}) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, &(0x7f0000003940)=0xfffffffffffffdc2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) r2 = socket$inet(0x2, 0x0, 0x5) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') syz_genetlink_get_family_id$team(0x0) r3 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, 0x0, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000540)='cgroup.clone_children\x00', 0x2, 0x0) r5 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x4) connect$netrom(r0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000003a00)) recvmmsg(r0, &(0x7f0000005b80)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001b40)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000000780)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, 0x0, 0x0, 0x0, 0x1d8}}], 0x3df, 0x2003, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4) socket$inet6_udplite(0xa, 0x2, 0x88) syz_genetlink_get_family_id$net_dm(&(0x7f00000000c0)='NET_DM\x00') ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200)) sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 18:47:11 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x1200000000000000, 0x100000000004}) 18:47:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) accept4(r1, 0x0, &(0x7f0000000080), 0x80800) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0xfc73) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r1, &(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000003c0)=0x80, 0x80800) ioctl$SIOCX25GFACILITIES(r2, 0x89e2, &(0x7f0000000400)) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 18:47:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000000000000010000000c0001000000000100000000dc1c380b8b003ddce8a287499700dd9150c6b9cfb6131047721bb82831eaa05a459e763e12d0e5ef8459f1bb8cc89350d9f6224ecf96d750e3861b9d2f0000000000000000a5aaf5d46c7b35771619e8acb8288e7f5168ddb1d5deca52661a60929b8dbf4fda249ae2c72a97c3cafc53d97eae63050701e6299f3c49231b28545bf6aa904ccc5b5e065338187e673a748fde7ae4aef249d6a6b15a06c37027d3d3500e70845fdfa056a9c2bd62474392c274069dfc8f84040000"], 0x281}}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0x5) 18:47:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2c000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:11 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0), 0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001240)={0x2, 0x0, @dev}, &(0x7f0000001280)=0x10, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000012c0)={0x0, 0xfffffffffffffffc, 0x5, [0xbe5, 0x6, 0x0, 0x401, 0x0]}, &(0x7f0000001300)=0x12) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='team0\x00') r3 = socket(0x9, 0x6, 0x0) ioctl$SIOCAX25ADDFWD(r3, 0x89ea, &(0x7f0000000000)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001340)={r2, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x5}, 0x8) 18:47:11 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x1800000000000000, 0x100000000004}) 18:47:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14, 0x800) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000240)=0x14) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="20000100810000000000000000010000000c000100e6ffff0000000000000000"], 0x281}}, 0x0) socketpair(0x17, 0x4, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000080)="64d2487f747b763f09c5aaecf1b0769dce6e836743f14e1f7258d2235d0819b11664273c4df0726dbf0497d903b7bd0aae04f6a6d800e69836996b7c74e97d1d3d15f74821b70879ec6cac9ab7ff1d4f9a919eadd5228ddea3e011e56805a1ef7cf569fb109372a550a29ef000a17611cbcf32c8411a84fbdd73b1261e4e615a785c332c5aebcb737e7cfe989af421a582cd44308bc76e4bfb03d73cd72ce13d368a1c1e", 0xa4) 18:47:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 18:47:11 executing program 4: r0 = socket(0x200000000000011, 0x3, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, 0x0, 0x0) 18:47:12 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) getpeername$netrom(r0, &(0x7f0000003b40)={{0x3, @bcast}, [@rose, @null, @bcast, @default, @null, @remote, @netrom, @default]}, &(0x7f00000039c0)=0x48) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') socket$isdn_base(0x22, 0x3, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000000, &(0x7f0000003780)={0x77359400}) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, &(0x7f0000003940)=0xfffffffffffffdc2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) r2 = socket$inet(0x2, 0x0, 0x5) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') syz_genetlink_get_family_id$team(0x0) r3 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, 0x0, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000540)='cgroup.clone_children\x00', 0x2, 0x0) r5 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x4) connect$netrom(r0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000003a00)) recvmmsg(r0, &(0x7f0000005b80)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001b40)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000000780)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, 0x0, 0x0, 0x0, 0x1d8}}], 0x3df, 0x2003, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4) socket$inet6_udplite(0xa, 0x2, 0x88) syz_genetlink_get_family_id$net_dm(&(0x7f00000000c0)='NET_DM\x00') ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200)) sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 18:47:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x33000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) 18:47:12 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x1900000000000000, 0x100000000004}) 18:47:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 18:47:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast2}, 0x10) unshare(0x400) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockname$inet(r1, &(0x7f0000000080)={0x2, 0x0, @empty}, &(0x7f0000000100)=0x10) 18:47:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3b000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 514.853222][ T1963] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008910, &(0x7f0000000300)="0adc1f123c12a41d88b070") r1 = socket(0x22000000000000a, 0x80004, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20}}) [ 514.942006][ T1963] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 18:47:12 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x1f00000000000000, 0x100000000004}) 18:47:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r2 = getuid() r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) 18:47:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3c000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 515.329476][ T2011] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:12 executing program 1: r0 = socket$unix(0x1, 0x40000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0xc, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000000)={0x1f, {{0xa, 0x4e20, 0x2, @local, 0x71a}}}, 0x88) listen(r1, 0x8) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f00000000c0)={0x0, @speck128}) 18:47:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x3a, 0xc9, &(0x7f00000005c0)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0x5c) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000000)="c16b4956c0c8b0a280ae62ad37d4a1464262") 18:47:12 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_int(r0, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 18:47:12 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x2300000000000000, 0x100000000004}) 18:47:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001c0001800000000000800000010000000c0006000000000100000000"], 0x281}}, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) 18:47:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3f000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:13 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_int(r0, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 18:47:13 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) r2 = socket$inet(0x2, 0x6, 0x5) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) sendmmsg(r0, &(0x7f000000d180), 0x4000000000000eb, 0x0) 18:47:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) r1 = socket$inet6(0xa, 0xf, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x8000, 0x0, 0x8000}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)={r2, 0x3e, 0x56}, 0x8) r3 = socket(0x4, 0x800, 0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000140)={r2, 0xba, "05c43f7dc76df3019efbb7a359d8f434952f456112e87b3ab5f05c00e935fb1021e7953e056f98cedb418173bdd9df7f1a67f1094950df2ec6b0a22cd905b4785056c1db17b35ec257bcfc9f70cb30894b8fe4f813e7b7f03ea4bb858b84d21e1fc49854215e5bc423fb851120c7ee15aa8fcf4110b3d38e2a66d7834c0ceef18d3b8238564c4c6b8f75c02ae14e03261b6ea5ee50a1f6c4b80261022af228f3b98968bc4dfddd384e895795ac5cb721a015bd9012c69091acc5"}, &(0x7f0000000240)=0xc2) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000280)={r1, 0x0, 0xb7, 0x1f, 0x5e}) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000002c0)=0x40f, &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f00000003c0)=0x6, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000400)={r4, 0x2}, 0x8) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect$inet6(r1, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000440)={r4, 0x5}, 0x8) sendto$inet6(r3, &(0x7f0000000480)="721070bd0f9332b9667da695e68fbc2288a1d41f57cdf27f85aa691beeee3ebdedf15cb5d115f2a7b8ae475973c54e62e15d8db84771481211a6bad0dd585cf4d2d4beb1714cef626d307ef40f", 0x4d, 0x801, 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$IMHOLD_L1(r3, 0x80044948, &(0x7f0000000580)=0x9) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000005c0)={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x7, @local}, 0x40, {0x2, 0x4e20, @multicast2}, 'lapb0\x00'}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000640)={r2, @in6={{0xa, 0x4e23, 0x8c0, @dev={0xfe, 0x80, [], 0x26}, 0x101}}}, 0x84) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000000a40)={&(0x7f0000000740)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/24, 0x18}, {&(0x7f0000000800)=""/236, 0xec}, {&(0x7f0000000900)=""/117, 0x75}], 0x3, &(0x7f00000009c0)=""/72, 0x48}, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000a80)) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000f00)={{{@in=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast1}}, &(0x7f0000001000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000001040)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@local}}, &(0x7f0000001140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001180)={'yam0\x00', 0x0}) sendmsg$nl_xfrm(r6, &(0x7f0000001500)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000014c0)={&(0x7f00000011c0)=@allocspi={0x2fc, 0x16, 0x300, 0x70bd2b, 0x25dfdbff, {{{@in=@dev={0xac, 0x14, 0x14, 0x21}, @in6=@ipv4={[], [], @rand_addr=0x1f}, 0x4e20, 0x0, 0x4e22, 0x6, 0xa, 0xa0, 0x20, 0x8, r8, r9}, {@in6=@remote, 0x4d6, 0x3c}, @in=@dev={0xac, 0x14, 0x14, 0x17}, {0x10, 0x20, 0x5, 0x0, 0x7, 0x9, 0x405, 0x1}, {0x9, 0x4, 0x326800000000000, 0x7}, {0x80000000, 0x9c, 0x6}, 0x70bd26, 0x3504, 0x2, 0x3, 0x3}, 0x5, 0x400}, [@algo_aead={0xfc, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x570, 0xc0, "523e97b974386e5180ba182864cf879a1a2a4828448f9ad1fad7b4663cc85f51739c72a868d0dbfd5ebf93659e7045e8823275a33bc035758ecc2b195a4271f804c602f2e72fcd56a20abc4de9d341b1c20920bd6e8f4b92b284c05a362bbeb571cbc8f1b9655397c2e713dad0bc3a2502d6c3ac02ef156b2172a4eddb4c44f86ab05f599ce7b4782b7de94508e994196c3d65e37d960fb597614d673940475f60330cadbcf46713c648b044e1a0"}}, @offload={0xc, 0x1c, {r10, 0x3}}, @algo_auth={0xfc, 0x1, {{'tgr128-generic\x00'}, 0x5a0, "aa8448b4396d761cfb4a4e5ae6070a93251798977ecc4480b168f812b80c8aa21706acdf4aae5577af050aae743434067d175f00eb67624e3eb43a6fdc633dfa6e314767d2b6d1c76321ce0ef3434de3e5b80972cdd511a9f33ac9345ab53294b6a34a57edbba9dc750a359ca74abd367d09830675a73bc75d1df7698221265f31b89e981e5eae0f7f2b1785c0852861dff8f44caa5e10c7cc1ad9454d8758d7e625bd46060397f5cc1da212a8850be8effb40a3"}}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x800}, 0x0) r11 = syz_genetlink_get_family_id$tipc(&(0x7f0000001580)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r7, &(0x7f0000001640)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001600)={&(0x7f00000015c0)={0x30, r11, 0x300, 0x70bd27, 0x25dfdbfe, {{}, 0x0, 0x4109, 0x0, {0x14, 0x18, {0x5, @bearer=@udp='udp:syz2\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4004) 18:47:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000100)=@buf={0xb4, &(0x7f0000000040)="149d4a394ec65e3a2dcdc4b510bb7f7600336bbf64470c36aa772f9bb160cccd242b593b40dad4ee1fd80f75037ce23e8af25b9969a31eedcd0b8ceb867cd3fb4bd74c425c63b3e6d5f025d002865cfa5b92f47b1e2b4247fd6f32e876158b2dc2425fea0c0324a34290c98d21b8455a497373f1a2b42b65bb2895beee0b68e670f107cd6db1e698adbce1fc069c9d76500b72cdd773fb2a6427d5b6dc7961d96cd5ca4d6343a078fc0e341aad0c1ad422a512d8"}) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001c0001800000000000000000000100"/32], 0x281}}, 0x0) 18:47:13 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x3513000000000000, 0x100000000004}) 18:47:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x60000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:13 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_int(r0, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 18:47:13 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x80) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000100)={0xbb6a, 0x4, 0x1}, 0xc) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="74fc0025bd700000000000010000000c0001030000000100000000"], 0x281}}, 0x0) 18:47:13 executing program 1: r0 = socket(0x4, 0x80005, 0x5fb6f021) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000300)=0x1, 0x4) syz_emit_ethernet(0x2b, &(0x7f0000000180)={@random="77b0e1efedfa", @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1}, @igmp={0x11, 0x0, 0x0, @empty, '\x00'}}}}}, 0x0) 18:47:13 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x3f00000000000000, 0x100000000004}) 18:47:13 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSARP(r0, 0xc0045878, 0x0) 18:47:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8dffffff, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='cgroup.controllers\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) accept$unix(r1, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000640)={0x3, [0xffffffffffff8001, 0xffffffff00000001, 0x8]}, 0xa) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="34010000", @ANYRES16=r2, @ANYBLOB="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"], 0x134}, 0x1, 0x0, 0x0, 0x80}, 0x40804) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f123c123f319bd070") r1 = syz_init_net_socket$ax25(0x3, 0x7, 0xfffffdffffffffff) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f00000000c0)={'eql\x00', @ifru_names='\x00\x00\x92\x00'}) 18:47:13 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x3c1, 0x3, 0x478, [0x20000600], 0x0, &(0x7f0000000000), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'lo\x00', 'veth0\x00', 'team_slave_1\x00', @local, [], @local, [], 0xa0, 0xf0, 0x128, [@cpu={'cpu\x00', 0x8, {{0x0, 0x5}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local, [], @remote, [], 0x1e0, 0x1e0, 0x218, [@comment={'comment\x00', 0x100}, @ip={'ip\x00', 0x20, {{@empty, @local}}}]}}, @snat={'snat\x00', 0x10, {{@dev}}}}, {{{0x1b, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @link_local, [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@link_local}}}}]}]}, 0x4f0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0x7fff, 0x1, 0x0, 0xf27, 0x9}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x80000001, 0x8, [0x5, 0x2, 0x4, 0x1f, 0x8, 0x7, 0x14000000000000, 0x6]}, 0x18) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x18) 18:47:13 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x4000000000000000, 0x100000000004}) 18:47:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xf5ffffff, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 516.373274][ T2106] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x8000080806, 0x7f) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001280)={0x1}, 0x8) close(r1) 18:47:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000080)=0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@initdev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in=@empty, @in=@local, 0x4e20, 0x0, 0x4e22, 0x10000, 0xa, 0xa0, 0xa0, 0xbf, r2, r3}, {0x8, 0x80, 0x748b8439, 0xffffffffffffffff, 0x400, 0x9, 0x1000, 0x28}, {0x2, 0x2, 0x100, 0x6dd}, 0x1, 0x6e6bbd, 0x1, 0x1, 0x1, 0x1}, {{@in6=@mcast2, 0x4d2, 0x7e}, 0xa, @in=@remote, 0x3501, 0x0, 0x3, 0xd0, 0x5, 0x1b096a5c, 0x4}}, 0xe8) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$CAIFSO_LINK_SELECT(r4, 0x116, 0x7f, &(0x7f00000004c0)=0x80000001, 0x4) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000000c0)={0x7f, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e24, 0x1, 'lblcr\x00', 0x4, 0x7ff, 0x24}, 0x2c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r0) 18:47:13 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xa000000000000000, 0x100000000004}) 18:47:13 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2b70696473202d706964732313349598b8a21d200072646d61202f63ff0f2000706964"], 0x23) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) 18:47:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfc000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 516.653869][ T2138] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:14 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xa1ffffff00000000, 0x100000000004}) 18:47:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8100000005) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@srh, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x9}, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x4000000037, 0x0, 0x0) 18:47:14 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_int(r0, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 18:47:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$rds(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x3000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)="162da8a9d4bc6436a2f0c80fa7df0ecbc59ee01861978739b9984eec00237956b11095b5c0342992", 0x28}, {&(0x7f0000000200)="32c6f96b9c42f60235b97a0baa273c40186ff4a9e3b9afea40e56076d862ec97ac9d0a50149799a136a4ea69f8f745cf2ea285956375b9dd8446eb3d2ff4caa6ff71e7c661bac2abf067860dd39f440c7d7627d69805c756024ccba6aba11973640b9371166c4d2868b9db8c6c580141b543a23288feb91186294d673afdd70071368d56b5bd02bb967735d4f1788fae3ae7536bb2896f1bb6d3375d3c805c3161589316661db67aa1b3ddec66eae28bef2379fb49f0a24802503147037a8c011fc840b8f1aa9293c3586d470492b77db3da4a60645e44404054c65f905e3981c870dc46200e93bcbd379cb4efe3cfb627589d5f4c", 0xf5}, {&(0x7f00000000c0)="30fdb23c42589ecdb49f2e06954c4fcf576321f8b473c49c339fc40edbbece5f1f2893ce21ab614deddcbb066b4e0205ab099602f787c59ace813e", 0x3b}, {&(0x7f0000000100)="2785057add0adaee3217e06ab77a7766e01d52d114c9c69148ac8b4e526a3704451ef6beb5a26c68017a4393e676e3063a529f76581039662a92403cedd7f30072b4583552d12b1a8f30d4ee41912dc964c095a3d93c1702fc21b8742471394d1816d11bae60e2f1d21042b5b165c37198c27c2a32bb5b", 0x77}], 0x4, &(0x7f0000000540)=[{0x100, 0x119, 0x8, "21c6d5d1680c433f085ebd916415ebf591902d8835a76d3e65f9539aef27d64b01491acc6d6f19e85d573a7194e4d592f865b4749cc21d8440f596ae96aa3c917fd4c4546a633052d97eef3a67c56e29dc95279f127f8d7d1dbac6eeac4c263324016a6874f558aff914ac6bb71c31599f429250c5ea438f7cb7e31c99f6acda686dcda4e850d541ae8f0a17315840e79d0117c3733d1e1803e30e2c88fb95dd86faa68b0f877a7285baefad2e077bd770ca5fcaa8a819e9383dc92f92f17a38ffed317326fed62f4a8d026f8da2a858439e4bc971e9bed25a84a406e7a6e90680e10831e1a9fb93a03b85"}, {0x110, 0x1, 0x200, 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{0x108, 0x113, 0x7, "b0a9a16ec0a2f7be02a3de0ebf122209b2608e8985d73ed349176dc0322c652befae102cb2fb7f1b6438aea4130e107be02892c0a93d3443522173678bc73610350f1f98be8e34b88b6159851e643ee85c0c6f15208bf2c85ccb91e189089c05968b239362ba948d5e8877608ffcbcf3a83c8f34430ca61a95634546658c3dbc4ae87173acd15e0b3e5142908c5d070daeced8a140c88d4df6e9ab76b99be9475520e6fab19f63795a3886d62f07cd5aa8f83abe0641d8fddb88a879fb30bb5b88c25c296acc554074d753ff27a775e49be26461fc2817249698c02754ec6f1cc69bf0b2a4d420ad537c1c20aea1b74003"}, {0x28, 0x102, 0x2, "a948c54dca70770d2bcc67b473f9cb2c71"}, {0x78, 0x113, 0x3, "668f3d2d9f59aa03a6361499ecd7f981b9c26fb07e6f9619f8b6743571ccd1e7d49335cdbb6ced4e444ee88bb2b5a78e6d8c70e59f76835a621a0f9abf4f69ae385ce362c918f611f0648a34a87f4e6fbe20b9ee2603e94a014990082189804ca2d3bc"}, {0x78, 0x199, 0x8, "aec8b44af7359e692a6727b5e19805e3bdffd5b4418b745b24a17ffc101ac98f32b2f30fadaed79447fcd4e29e4ce77d968e2d170a611d5fd00b9e304b670adac9c454779f0257295b8b27943819e3d7ab56db3f0ee582292d76e985f9f01a7c075b57051c08e839"}], 0x15e0}, 0x800) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='memory.stat\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000004c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000001c00)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b40)={0x7c, r3, 0x420, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x40, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x63307a62}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3f}]}, @TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x91ee}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_NODE_ADDR={0x8}]}]}, 0x7c}}, 0xc0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001c40)={@in={{0x2, 0x4e20, @remote}}, 0x0, 0x6, 0x0, "7c7c8e096ccdeccee04205bee46c2738a4523de6d8097a6876d00570e834d70a11f848c1a469e994bf5f075a24f3a4990f0cd0fa9234669c6fc01765508201554b5728394a4d37c5babad4f193a7bef2"}, 0xd8) syz_init_net_socket$llc(0x1a, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000380)={0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0x26}, 0x8001}, 0x1c) getsockopt$XDP_STATISTICS(r4, 0x11b, 0x7, 0x0, &(0x7f0000000500)) 18:47:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfdffffff, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$xdp(0x2c, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) [ 516.914817][ T2165] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:14 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xf0ffffff00000000, 0x100000000004}) 18:47:14 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_int(r0, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) [ 516.956236][ T2174] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfe800000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001c0001800000000000003d28ce7c753c5824f90000000000ffe80000f17adcfff3025fcbbe"], 0x281}}, 0x0) 18:47:14 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb4900"/18], 0x10}, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_int(r0, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 18:47:14 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket$inet6(0xa, 0x80004, 0x401) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x5, [0x3, 0x7, 0x5, 0x7fff, 0xdb]}, &(0x7f0000000040)=0x12) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e21, 0x1000, @mcast2, 0x3f}}, [0xf86, 0x400, 0x7, 0x0, 0x1f, 0x2, 0x9, 0x0, 0x0, 0x0, 0x7ff, 0x7, 0x7, 0xa55, 0x80000001]}, &(0x7f0000000180)=0x100) ioctl$SIOCNRDECOBS(r0, 0x8906) 18:47:14 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xf5ffffff00000000, 0x100000000004}) 18:47:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000080)=0x14) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000300)) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @local, @empty}, 0xc) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @dev}, 0x10) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@timestamp, @sack_perm, @mss, @timestamp], 0x4) sendto$inet(r0, &(0x7f0000000280)='7', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x9, 0xffffffff}, 0x14) r2 = socket(0xb, 0x80003, 0xfffffffffffffffb) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e20, @remote}], 0x20) shutdown(r0, 0x1) 18:47:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfec00000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) socket$nl_xfrm(0x10, 0x3, 0x6) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:15 executing program 4: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000000)) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}, &(0x7f0000000080)=0x10) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000000, 0x15010, r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000000c0)={0x6f, @rand_addr=0x3, 0x4e21, 0x1, 'sh\x00', 0x0, 0x6, 0x2a}, 0x2c) 18:47:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:15 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xfdfdffff00000000, 0x100000000004}) 18:47:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xff000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 517.751327][ T2216] IPVS: set_ctl: invalid protocol: 111 0.0.0.3:20001 [ 517.768622][ T26] audit: type=1804 audit(1556563635.115:63): pid=2221 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir719054691/syzkaller.2HY4Gn/1260/memory.events" dev="sda1" ino=17514 res=1 18:47:15 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xfeffffffffffffff, 0x100000000004}) [ 517.800009][ T2216] IPVS: set_ctl: invalid protocol: 111 0.0.0.3:20001 18:47:15 executing program 4: r0 = socket$caif_stream(0x25, 0x1, 0x3) setsockopt(r0, 0x5, 0x1, &(0x7f0000000100)="db37480dea4f4289fbe56a84aa62d966e0503a21b694c1ceeeeb57c4b441d6f9f701ee89f6a2d755fc8f3f877203ff32e4d4f844af61a4f9b22c67376ac869e4a669a0c042a7938f91201c491391e7a4cab5f22b7f4e799b3078a8fc0eec80daddd601ddfe3ce8243b22e6f35871dd0c9902e415cc88c3f549ef5f66fada92d27f2ae09016313b748c9fd5bb268e3dedf929ec532de80d84ab68ace51187436f4634f53c0fa67be23ce22978", 0xac) getsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x7}) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) pwrite64(r2, &(0x7f0000000200)="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", 0x200, 0x3200) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000008c0)='memory.events\x00', 0xb00000000000000, 0x0) ioctl$SIOCRSGCAUSE(0xffffffffffffffff, 0x89e0, &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000440)={0x0, 0x3}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0), 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000400), &(0x7f0000000540)=0x4) 18:47:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], 0x0}, 0x48) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') recvfrom$rxrpc(r1, &(0x7f0000000180)=""/115, 0x73, 0x40000000, &(0x7f0000000200)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e22, @multicast2}}, 0x24) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xc, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x20001, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x27}], &(0x7f0000000140)='GPL\x00', 0x41, 0xffc4, &(0x7f00000004c0)=""/167}, 0x48) [ 517.873665][ T2215] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffff7f, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:15 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xff0f000000000000, 0x100000000004}) [ 518.195696][ T26] audit: type=1804 audit(1556563635.545:64): pid=2215 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir719054691/syzkaller.2HY4Gn/1260/memory.events" dev="sda1" ino=17514 res=1 [ 518.229665][ T2221] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 518.322104][ T26] audit: type=1804 audit(1556563635.665:65): pid=2255 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir828906210/syzkaller.TXX9hh/1207/memory.events" dev="sda1" ino=17506 res=1 18:47:15 executing program 0: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x18, 0x7f, 0x10001, 0xc3}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={r2, 0xdd, "c41d3c8ec695052a21886f7668632755eb78a243246138b598a6b7a77e5a558d7acb94c556a2cf27e243e7c53bf16deb9e99cc0da231d8ba31f2a5564d405e54395a8e3909d82e1f0d429a942e0573fa90bae4dd69b09c9427b559c0286aaf90aed6f556e9ec8d7d30c897d57d7cc3a743cd3aa4d22882d87933831919a46d83652f72c7eed795b5ccaf4beff9bb098bd10d90ff071e5ee45ffd7c232dc9e5c6ea6d870b6e8ffcdb1979c3d182c28e8143df85e6733fc6f44e6fbd4d2d2f3898b104778076d4ede589fd6f07f0b6f8dddf773eb1d03429c929f40d7e98"}, &(0x7f0000000500)=0xe5) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x7, 0x4) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="a28d3c43dd8915c6848696feffff1c000006000000000000000001000020"], 0x14}}, 0x0) ioctl$SIOCRSSCAUSE(r1, 0x89e1, &(0x7f00000000c0)=0x5) 18:47:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0xff, 0x5, 0x6}, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = socket$kcm(0x29, 0x5, 0x0) r3 = accept4(r2, &(0x7f0000001800)=@pptp={0x18, 0x2, {0x0, @local}}, &(0x7f0000001880)=0x80, 0x80800) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f00000018c0)=""/70, &(0x7f0000001940)=0x46) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffe79) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r4 = socket(0x40000000015, 0x805, 0x0) getsockopt(r4, 0x4114, 0x2718, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) 18:47:15 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xfffe070000000000, 0x100000000004}) 18:47:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffff8d, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:15 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xffffff7f00000000, 0x100000000004}) 18:47:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:16 executing program 0: r0 = socket(0x800e, 0xc, 0x7) getpeername$tipc(r0, &(0x7f0000000040)=@name, &(0x7f0000000080)=0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x11, 0xb, 0xba4) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffff5, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:16 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xffffffff00000000, 0x100000000004}) 18:47:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:16 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xffffff7f00000000, 0x100000000004}) [ 519.095428][ T26] audit: type=1804 audit(1556563636.445:66): pid=2258 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir828906210/syzkaller.TXX9hh/1207/memory.events" dev="sda1" ino=17506 res=1 [ 519.120973][ T26] audit: type=1800 audit(1556563636.445:67): pid=2258 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="memory.events" dev="sda1" ino=17506 res=0 18:47:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001400)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001440)={{{@in6=@ipv4={[], [], @remote}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000001540)=0xe8) r3 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001580)=0x0) r5 = getuid() r6 = getgid() r7 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000015c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000016c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005140)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005180)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000005280)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000052c0)={0x0, 0x0, 0x0}, &(0x7f0000005300)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005340)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005380)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000005480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000054c0)={0x0, 0x0, 0x0}, &(0x7f0000005500)=0xc) r16 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006fc0)={0x0, 0x0}, &(0x7f0000005580)=0x3) r18 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005d40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005d80)={0x0, 0x0}, &(0x7f0000005dc0)=0xc) r21 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005e00)={0x0}, &(0x7f0000005e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005e80)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000005f80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005fc0)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) r25 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006040)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000006140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006180)={0x0, 0x0, 0x0}, &(0x7f00000061c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006200)=0x0) r29 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006240)={0x0, 0x0, 0x0}, &(0x7f0000006280)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000062c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006300)={{{@in=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@initdev}}, &(0x7f0000006400)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006440)={0x0, 0x0, 0x0}, &(0x7f0000006480)=0xc) r34 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006c40)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f0000006d40)=0xe8) r36 = getgid() sendmmsg$unix(r0, &(0x7f0000006e00)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x9}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000080)="f546fa5d706c91159d6d984f9f7fa1f123ef65bcee478315bb53d4ce76b0cdecfa30bd7a8d39", 0x26}, {&(0x7f0000000180)="572e21d7e374bc0adb5473d614e3125c578524ca195ab551ef930e8b89fc589c21a5d7f323a27a6932da51249b20cbca57071fcee8d8e1168907727eebf0696b78056c4063c208a182aac0b92c", 0x4d}, {&(0x7f0000000200)="0350dcc5b26c4d28d5ec0131d9badd6c817443fc6f531d55649299b3dfd27bd7cea2cdcad71c57ad4af5b043ad982189d9853a906fe0187bb7dfa60cd86d78418e52157c7764ba54ff521cc566b3fd304559e296be676cd91a8fdf7a12d161b0a31873edc275b74e98155494ae1c956c5a46fcea283da83d3eb6dacd2ee8714697", 0x81}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="47fa4367565f40efabdfe09cbd767c91c4b9ea16de0f7f9090dc4068ff373ba4ca9f6075b6fd92f06f8c4edcd05335864acb988193ed3c5475643005fcec70a0d92b025b756482ccdb43c4ba86eb432dc5a3c1c0412ab4fe0d68", 0x5a}], 0x5, &(0x7f0000001780)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xd8, 0x10}, {&(0x7f0000001880)=@file={0x1, './file0\x00'}, 0x6e, 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", 0x1000}], 0x6, &(0x7f00000055c0)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xf0, 0x40000}, {&(0x7f00000056c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005c80)=[{&(0x7f0000005740)="daf1358d731341e435d0d6ad0739499c09c53cfa82f826ee57314596964536455a0fb1074e1947f7353a2fc092765b4b4d53e73eb8142d90014c47f8e06b5fb1bf52e066f0dcef80043dc9c4e67b253591209251494ba9bf7b64677e8f0d4894711764726f11aa3a0b0dc94bb16f773a", 0x70}, {&(0x7f00000057c0)="32efb4a0d7c4a4f4de4fb03f73dc08bd098363e9a03ee4a4d683a5ff1dd2773a365ecb72883b471260063336b9b8f53d4504fc411b92eb20cbcd9f3a695a8cbd29", 0x41}, {&(0x7f0000005840)="f9dcbc4b28b492c0b4182cc05a2486f64fe3b6e58b46220d54745659933a30e7c79c7da078b57ffeebc0c2fca08450abfa5d6967d82cc18454806c9c9ff7405189133590affc5bad64f5ef9eda8c2e3d3161b64e52135265ccdcf6cc53dfed19e4e4ab74eee9c5befb5e4e1f57f31fc98c7e921a9324269d568e017d2d4a5d6f94324f592b5b8d71789fdbbb4f3c3b356255180a61ffdc90b59df09be94dbc8716ca618311825dae191bb54ead95421da5d20b16bbca0b30e8514e302dc1ef4012929bca21", 0xc5}, {&(0x7f0000005940)="9b2a6f9627ec9082677db21172d4af23139023c8fe1b053ba03b0a75a24f4124aa07a414d1a11ef63e009080514150f8e106dbd80f4c65005e4b78432f6e6de885d4e6a102784912c3c8f3e7bf0426e4111d07963e7c3f3f7a2b41360402b0cd9b33fbeb6a3273983e383f159393f2e7be299cb7872cc09abf3c068d6618", 0x7e}, {&(0x7f00000059c0)="e3654bac47123e60c9f30e04bff7fdc360874a05f6324c8cc895ccdbfce2034a57de713e213221d6651ce965df55", 0x2e}, {&(0x7f0000005a00)="68ff6b7513a783e3f5942c56a5b3d5e04ddad85ca84071e0", 0x18}, {&(0x7f0000005a40)="12d3ac4c095d2b33af39817734fdd151466b4c6aa6d27d0ffd8fa0bde6a10f8a4acbfab8df57afd1a6bb3074d718a2ad0100508af703557f4708e7764cc25c5c98282dccee11ad4e3b1a2083b3c4aaf2de3360e365718ab8db0b863fdd04cf5b1d7476b6cb9af65e1d4ade72a2680e105f89e46af86a4d4820f6a00b6b14c3f49ee6a749bb161990b61921d668bdd237704399c11ada1119a266e07d5ed018b9a902cd9f136d314a35a4fcd4854aa01bc6caaca0b366e2bb836ddc2caa5dd25a06522b57baa18f35380c0c1b1c151bc39780", 0xd2}, {&(0x7f0000005b40)="21e26e8bec822f42ad2113fe0a3777a1b072ac6f08fabe5406959ee5de40388b140883bc210d04ed4bcec1eedbfa34427cedd218ad3154a77111f22ec037a23ca738b861ed6ae22d8350e5a3ab37296073265dfc167384685a90f85009c75806feaea3f16f48af07f1acc6d39e56df8c7431a0dcb79d1ac5a6edb7ea09a1cca7aa61e98a717c759cbe26aace6fe9fed4015ad774622151a1601651b9cc8e916b1a478ba03af0b17db923d81c8f7236b828980e37610833a6363591d51c81d1b8523d052039809f897930a6e694562ae5e3d92d1fdd061b87d37268faceacd444273fd2682ce3fd64069ce16bbfabb27b", 0xf0}, {&(0x7f0000005c40)="2183cc27a5ee8c40c8efd8003d5ba3087f4bd0d50f04d51fea7c92c91d865f5faecb66ae7179b124c3cba56a728d1a", 0x2f}], 0x9, &(0x7f00000064c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="ff8af1ffff000000000021f019a1000000000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x160, 0x1}, {&(0x7f0000006640)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006880)=[{&(0x7f00000066c0)="e22b266f38931657ec5a21a1213893e13b4663843daca42fa002c68f48c57e89335b26906bb8d7a3d750481cdccc7d9e8560f33d6d50d0b8ff1fa220848ba6ddd5b839ae42c47f29c36141f2722a1162790d52964174b90df5371c6cddbde09a0d5d57ff1d98407a", 0x68}, {&(0x7f0000006740)="8adc41df36f0a54f8e015ef5c9892746c49de076725d0bdf66bbb6b31a39653a7a71cfef8daea6c0c23a9252628b3ffe8eee1634c453b2174d443a03f8ae0e6eda9a886283a83b6be40c8b6c98bedd5d", 0x50}, {&(0x7f00000067c0)="b976e73ac32f4ca6de6aae8497b5399cfbe3ba7ed75bce901b45502aea9cb759f38ade3a7dc3464cbef646101759f7be4537a8e85c6b02f092b6c626970ef71c3f894b338add86e1ccb5d70bf82ef5356e71fab847a841f1e5545c0c94a240aab2c48822dbbaae228f7d5cc0e0cdaad099f1f12e29d365afe01776407d2b1940d3197ff11f9eefe9db46e720a26f47297a331d9da711ae8020233143ac12c7822ee682648ae45f5ffb186ca402831b4e3692bed029fd", 0xb6}], 0x3}, {&(0x7f00000068c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006a80)=[{&(0x7f0000006940)="7e260ea85b2859e0f6e9445644dc4f1ebd4876b986665f97d2445a6418fe9276ed78c1671093111c590edd4d0db5403e2c5bb43cda23f4f6043dc4cc91d7bc767551bc2553d67a53c137667a0c2bf8f7a2bf34b65874e344152d06f863f8567336d34e2ac702f6f3555753189ecf4dad263661ea6e3199c59ce0d9ec0b7ea40ef746d6c13ca6ae24a0a447c0f07495ef2bcf83eb38023eb4bb3019255786ce7d4e51d6a4de1ed3636a53774a912b329566fdb1ca27c882ce9fae4bd4ea667393861cb17fb2eb14eb4148420cb2", 0xcd}, {&(0x7f0000006a40)="e331a783925c5e440de0a5c5", 0xc}], 0x2, 0x0, 0x0, 0x11}, {&(0x7f0000006ac0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000006c00)=[{&(0x7f0000006b40)="d76aede56094b54133fdac67bd05653a7831d952bfe03cc78fa0b0a0ed02b2b58531e1928e39aec37f083e91102f72871cff74b12d14b913720e36aee3ca35a2021ef1691b76a61dc78dd691c9089d9472cbc84384059bb9961afe023b13323397b0e259ba7ded1a9545913272148f2344061ba40750bf585bee37540125ea82ef1bb50e419a9256104cdebb88c0bfc46e176c04aaa86b4684ca", 0x9a}], 0x1, &(0x7f0000006d80)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x48, 0x20000000}], 0x7, 0x20000000) ioctl(0xffffffffffffffff, 0x0, 0x0) r37 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_pid(r37, &(0x7f0000000000), 0xfffffea6) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 18:47:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffd, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 519.203955][ T2296] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000180)=@buf={0x0, &(0x7f0000000140)}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@local, @mcast2, @empty, 0x0, 0xff, 0x5, 0x100, 0xfcb3, 0x2000201, r1}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000140)={'\x00', @ifru_flags}) 18:47:16 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xfffffffffffffffe, 0x100000000004}) 18:47:16 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2f0000001d0003fd6d000036000000000cdd0700020000001f5f08c9080001000200", 0x22}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="220000001400090200e80000004c0380020003030100000008000200", 0x1c) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x806, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_bt_hci(r0, 0x800448d3, &(0x7f00000001c0)="91d943fed332f6e5644e7ae8cd158aa39eede961b5d857ed6524ccc38cfa1601370e1c1ee8a00c508b0a173cfc9ae8620e70416e75fd1d4140d1535b9d5166b277a2a8ba67575023969cedd91bc4f3b13796431783242dc01be88c683072cc24b0aea87ac83e058e86638051482b289b964cbf148fa95c2fbe855278407597b722bf440f881a845879e5a4bec39f183241d0d707732912e7b16764ccc9581cf24ff75b18e17b4cb381c3f9b1a944a90d9838c5039a2efdcc3cc4464556f82368e3644034bb7cc7eb83a485b6b8bd8947e8dc694a0291db64042fb9ef33150b9b854bc5279103504712e6847998f0d621a6") ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x1, @bcast, @rose={'rose', 0x0}, 0x7, 'syz1\x00', @bcast, 0x7f, 0x1, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @null]}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000400)) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080)=0x25bc, 0x4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00000002c0)=""/230, &(0x7f00000003c0)=0xe6) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000440), &(0x7f0000000480)=0x4) [ 519.285423][ T2305] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:16 executing program 0: r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180)=0xffffffffffffffff, 0x4) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{0x20, '[.vboxnet0vmnet1@^&bdevmd5sum+'}, {0x20, 'pids.events\x00'}], 0xa, "12507a774b07e4b858a89d89ca11c0ce037e671c4ea4a873bf719f9601c1aebbdfea4c0b651b085302cf140f041cc84e3b88c62a6f923968fa9ff50efa"}, 0x74) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x200}}, 0x0, 0x7fff, 0x0, 0x7, 0x80}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000400)={r3, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x84) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) accept4$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x80800) [ 519.430361][ T2318] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.4'. 18:47:16 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000140)=0xb) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="240000002e0007041dfffd946fa2830020200a0009000000001d8568ff0f000000000800280000001100ffffba16a0aa1c200933ebea8653b1cc7e63975c0ac47b6268e3966c0600000015a3", 0x4c}], 0x1}, 0x0) 18:47:16 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000002}) 18:47:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) [ 519.563857][ T2318] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.4'. 18:47:17 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0xfffffffffffffffe, 0x100000000004}) 18:47:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000001c0001800000000000000000010000000c00010000000001000000003eae5839a491fb5287fca02350543d5312ba61135c9b7d21e62abdd33ec3642d1adfea999c891d0031f75fb6e9ed469758782aa81e2bf5936c8774415557b3a546a359be387dd8eba9b69b5ad42867370f6ded11aef829f8da71f5f911d8a812b505c9cc4958cbe61e3304ec2d7e315b9502551f519e398222c67b65869bbce90e00"/174], 0x281}}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) ioctl(r0, 0x10000, &(0x7f0000000200)="fb3ebffbb0955205bc55b88d7ef5a0533beeacc411e7ddbb36efe62ca109c29c697106106f8a65389d91e86fa42d01fa8b4918896e5d2cf8ab0591be89d558ae1d8d27a98a97e154fa8343e2bc9cab4514589fcbd119ff167685cffb95363d11bfd5abeab4d1ece2a3a0a836238097e40c3430721891796cd59bdf3608") setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) accept(r1, 0x0, &(0x7f0000000100)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x1000000000000040}, 0xffffffffffffff7e) 18:47:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x40030000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:17 executing program 4: r0 = accept4$rose(0xffffffffffffff9c, &(0x7f00000000c0)=@full={0xb, @remote, @netrom, 0x0, [@rose, @rose, @remote, @remote, @netrom, @netrom]}, &(0x7f0000000100)=0x40, 0x80000) accept(r0, 0x0, &(0x7f0000000140)) r1 = socket(0x0, 0x400000803, 0x9) write(r1, &(0x7f0000df8fd9)="2600000022004701050007000200e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000051dffc)=0x7fff, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000077f000), 0x4) sendto(r1, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144aff0ae9", 0x12, 0x0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r1, 0x1001}, {r1, 0x4220}, {r1, 0x400}, {r1, 0x508}, {r1, 0x24}, {r1, 0x4722}], 0x6, 0xe73) getsockname$tipc(r1, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10) 18:47:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) [ 519.740271][ T2348] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 519.779188][ T2348] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x100000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x2, 0x0, @empty}, &(0x7f0000000100)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/86, &(0x7f0000000200)=0x56) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) r2 = epoll_create1(0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in=@initdev, @in=@dev}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) 18:47:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r0, &(0x7f0000003380)=[{{&(0x7f0000000300)=@un=@abs, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)=""/192, 0xc0}, {&(0x7f0000000440)=""/222, 0xde}], 0x2}, 0x5}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000580)=""/195, 0xc3}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/162, 0xa2}, {&(0x7f0000001740)=""/59, 0x3b}], 0x4, &(0x7f00000017c0)=""/132, 0x84}, 0x93}, {{&(0x7f0000001880)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001900)=""/96, 0x60}, {&(0x7f0000001980)=""/128, 0x80}, {&(0x7f0000001a00)=""/226, 0xe2}, {&(0x7f0000001b00)=""/79, 0x4f}, {&(0x7f0000001b80)=""/14, 0xe}, {&(0x7f0000001bc0)=""/171, 0xab}, {&(0x7f0000001c80)=""/3, 0x3}], 0x7, &(0x7f0000001d40)=""/70, 0x46}, 0x6}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/31, 0x1f}, {&(0x7f0000002e00)=""/72, 0x48}, {&(0x7f0000002e80)=""/210, 0xd2}], 0x4, &(0x7f0000002fc0)=""/220, 0xdc}, 0xffff}, {{0x0, 0x0, &(0x7f0000003300)=[{&(0x7f00000030c0)=""/126, 0x7e}, {&(0x7f0000003140)=""/247, 0xf7}, {&(0x7f0000003240)=""/146, 0x92}], 0x3, &(0x7f0000003340)=""/17, 0x11}, 0x3f}], 0x5, 0x40000000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000034c0)={0x0, 0x7, 0x4, 0x4315, 0x6}, &(0x7f0000003500)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000003540)={r3, 0x3}, &(0x7f0000003580)=0x8) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x1, 0x4010, r1, 0x0) r4 = accept(r0, &(0x7f0000000040)=@nl=@unspec, &(0x7f0000000100)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000001c0)={{{@in6, @in6=@local}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000003680)) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f00000035c0)={'filter\x00'}, &(0x7f0000003640)=0x78) ioctl$SIOCX25SCUDMATCHLEN(r4, 0x89e7, &(0x7f0000000140)={0x53}) ioctl$SIOCRSGL2CALL(r1, 0x541b, &(0x7f00000000c0)=@rose) 18:47:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x200000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:17 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000003}) [ 519.971654][ T2370] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:17 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x1000000000000) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x22) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="4ef1"], 0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x44, 0x0, 0x2c6) 18:47:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:17 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x208, r1, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x50, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}]}, @TIPC_NLA_BEARER={0x16c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f800000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x401}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'erspan0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x10000, @local, 0x9cb}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xfffffffffffff248, @rand_addr="2b2a3af5ca3473d526c2dd4ed1922476", 0x6}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xca2c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e20, @multicast1}}}}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x40}]}, @TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x62b}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x1}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x300000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 520.220783][ T2394] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 520.258298][ T2397] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000dc0)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000e40)=0x80, 0x80800) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000e80)={0x40, 0x4, 0x1}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f00000004c0), &(0x7f0000000340)=0xfcf0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@local, @rand_addr, @remote}, &(0x7f00000000c0)=0xc) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@remote, @multicast1, @multicast2}, &(0x7f0000000040)=0xc) r3 = socket$inet(0x2, 0x3, 0x2) accept4$inet(r0, &(0x7f0000000100), &(0x7f0000000180)=0x10, 0x80800) setsockopt$inet_int(r3, 0xffffffff00000000, 0xa, &(0x7f0000000140), 0x4) r4 = accept4(r0, &(0x7f0000000380)=@pppoe={0x18, 0x0, {0x0, @local}}, &(0x7f0000000400)=0x80, 0x0) write$binfmt_elf64(r2, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], 0x6c2) ioctl$SIOCAX25GETINFOOLD(r4, 0x89e9, &(0x7f0000000440)) read$alg(r4, &(0x7f0000000c80)=""/150, 0x96) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000002c0)={0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e23, 0x0, 'wlc\x00', 0x2, 0xfffffffffffffffd, 0x1a}, 0x2c) r5 = accept(r3, &(0x7f00000001c0)=@ethernet={0x0, @remote}, &(0x7f0000000240)=0x80) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000c00)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, {0x1, @local}, 0x4, {0x2, 0x4e20, @multicast2}, 'ip6gre0\x00'}) bind$tipc(r5, &(0x7f0000000280)=@name={0x1e, 0x2, 0x3, {{0x40}}}, 0x10) 18:47:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:17 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000006}) 18:47:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x400000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:17 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000003}) 18:47:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x308, 0x70bd2d, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000004) 18:47:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x500000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 520.646529][ T2415] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb49000000000000"], 0x9}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:18 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000007}) [ 520.691508][ T2417] IPVS: set_ctl: invalid protocol: 0 172.30.0.5:20003 18:47:18 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000580)=0x800, 0x2) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0) ppoll(0x0, 0x0, &(0x7f0000000340), &(0x7f0000000380), 0x8) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000500)={0x2, 0x0, @multicast2}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB="020000000900ca00"], 0x8) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, 0x0) socketpair(0x1, 0x3, 0xffffffffffff8001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000200)={r3, 0x44}) accept$ax25(0xffffffffffffff9c, &(0x7f0000000680)={{0x3, @netrom}, [@null, @bcast, @remote, @remote, @rose, @default, @netrom, @default]}, &(0x7f0000000700)=0x48) r4 = accept(r0, &(0x7f00000002c0)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x0) bind$nfc_llcp(r4, &(0x7f0000000400)={0x27, 0x0, 0x2, 0x0, 0x5, 0x3, "135990dad396a33f7c975b82b74c07db597885be3a6c92e0b9f02b1b3e376e77b6f08aac4465dcb136dce2191e11f2c3493e66f520a6501433f98ac223a9b6", 0xe}, 0x60) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x0, 0x30, 0x3f}, 0x0) r6 = socket(0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000480)="0580fa25af0ab85d128c2bc4ba14ba901d164c13c0b5ea326ce9c46ab1ecfeaec3b96e8303a16085e7ef97fae277b8aa5725c8ea856d3d1d6251e8bd308e35e3607606d0aa026e7a70c1519dd132808b711c91c4902a97664b97a6", 0x5b, 0xc004, &(0x7f0000000140)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000001c0)=@int=0x80, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000640), 0x4) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000005c0)={0xffffffffffffffff, 0x0, 0x0, 0x1, 0x4}) 18:47:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) [ 520.759850][ T2423] IPVS: set_ctl: invalid protocol: 0 172.30.0.5:20003 18:47:18 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001900)={0x0, @in6={{0xa, 0x4e24, 0x1f, @ipv4={[], [], @multicast2}, 0x400}}, [0xfff, 0x1, 0x4, 0x3f, 0xfffffffffffffffa, 0x1, 0x8000000000, 0x7ff, 0x9, 0x1, 0x3, 0x8, 0xfffffffffffffff9, 0xc82, 0xfffffffffffffffe]}, &(0x7f0000001a00)=0x100) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000001600)="7ab1bb404e5aebb5dedf2e9654da1bdb18f83d658692f0832e2f5a490776166b1bd5368fb5af755a36ce0c22531deb2a498cc753c5e84b0d550526b0bf1091ed9c62bb318fa0eb32617900fc07a767bb574476fd13c905c1bdf2c0be2407e9a54c8464cab5f5753d8a1226124fca0efa3259c5e0305115fb6f01918f21834a95c81e944eba5ac091817d765afb382a6ff364e458c8ab98c8ca776932753f09a8f36e8a9676afc5ec32a865196a8cba00541e21e5", 0xb4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x3}, &(0x7f0000001a80)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001ac0)={r2, 0x0, 0x10001, 0x1d, 0x101, 0x800, 0x4, 0x7f, {r3, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x13}}}, 0x5, 0x1, 0x3, 0xffff, 0x3}}, &(0x7f0000001b80)=0xb0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/2, 0x1208000, 0x800}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000300)=""/162, 0xa2}, {&(0x7f00000003c0)=""/174, 0xae}, {&(0x7f0000000480)=""/161, 0xa1}], 0x4, &(0x7f0000000540)=""/4096, 0x1000}, 0x40) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x400, 0x5}, &(0x7f0000001540)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000016c0)={r3, 0x0, 0x6, 0x48000}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000001580)={r5, 0x8001}, &(0x7f00000015c0)=0x8) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f00000001c0), 0x4) 18:47:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x700000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:18 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000009}) 18:47:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000001c000180000000008c000000000000000c00010000fc000100000000193bfc4842e24c5ef114366b30193cc01fe5ab64d187d6de39edc374d50bbc737126a5ee368f4fff6d1ed5d54218b777fffa79447c4f4577b3e01aba4486468c0d3924238e3d29da58f9a87e1ef98199422d1784dd83e5a47438d268c9f4fc5d3d09cc30159dd3bf22a30bc9947119940d60a4a1b244091c00"/162], 0x281}}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x1, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x9c, 0x0, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x20, 0x5, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffffffffffffe}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xc7c}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8800) socket$caif_stream(0x25, 0x1, 0x3) 18:47:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3f}) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=""/204, &(0x7f0000000000)=0xcc) 18:47:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x800000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:18 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x10000000000c}) 18:47:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="2000000000000000fffffffffffffffc00000007", @ANYRES32=0x0], 0x20}], 0x4924924924924d0, 0x0) 18:47:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x500, 0x70bd2b, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4000) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x900000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:18 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x10000000000d}) 18:47:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) accept(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) socket$inet_udp(0x2, 0x2, 0x0) 18:47:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xa00000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:18 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'security\x00', 0x5e, "b0b79d1343d0969f896d18b9d9c09a55c6711e198e2571a0772f03dff1a9fc509e3834fb38fad625c4212fa67d806eae38f3d37ec316cf385dbdc7af268627deb1cd3b370d12a5308d43532660be707367af17fced3e0148efa2a633c9b9"}, &(0x7f00000001c0)=0x82) listen(r0, 0xfc0004) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x10, 0x4) accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x800) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0xb) recvmmsg(r1, &(0x7f0000004900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) listen(r1, 0x1) 18:47:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08eb490000"], 0x5}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:18 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x10000000000f}) 18:47:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xe00000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000500)=@assoc_value={0x0}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000580)={r2, 0x81, 0x6}, 0x8) 18:47:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1100000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x11c, 0x16, 0x2, 0x70bd29, 0x25dfdbfb, {0x17}, [@nested={0x100, 0x38, [@typed={0x4, 0xe}, @typed={0x8, 0x26, @fd=r0}, @generic="3621cad4b06e499d8e5ae9e2382b1fe0c8b3a1a25a06117cdb6b21dc592b31da1663640ce0fd13d62640c378af7323a0400fd6b35af83dba647478c3235b6eb33e29d1eb0097cb9509229c7c775950d09f56631e812fcf25676c0825a9b24b114e9790b622d5c3030adf39cbe13933f303a13bdaae90ceff394e20fa62b0027ecb8532bf81a9c5eccbca1e523f937fffc4e9c1b869660d8a944c32b69a64b48354e4f2f651d55d093f62877d06d2f39bb106f205037019a9c851eca488c9ae0ac4a256d3dd6a9d41a96a62320a26e005442c06c35e6ec7beb913e53283878f0018d27a25dccc16185472d7b0f1b662"]}, @typed={0x8, 0x8f, @pid=r1}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20048080}, 0x800) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="00000100000000dcaff173d15eed2400000000005788b1dd52d20131ecac08b18699ffce127a07e67e8c905cbf6bca5e46fefbe8dcdb3bc3f2dc309b7188402f5a2dcbf0d513023bb356904f656a29e1b3b558456c910c092296536cdb261746933b4bca81b6073d50fb9540bd4944b36ff68d5f6b1eb2589eead007c1aa930a63"], 0x14}}, 0x0) 18:47:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2c00000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000001540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400100}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x1c, r1, 0x100, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004841}, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x150}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) sendmsg$rds(r2, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001480)=""/152, 0x98}, {&(0x7f0000000180)=""/112, 0x70}, {&(0x7f0000001440)=""/5, 0xffd6}], 0x100000000000005c, &(0x7f00000002c0)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001340)=""/190, 0xbe}, &(0x7f0000000280), 0x44}}], 0xdb, 0x4010}, 0x20040000) 18:47:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3300000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:19 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000010}) 18:47:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001c0001800000000000000000010000000c0e362c29c26ea76da6da0000000000000007000000"], 0x281}}, 0x0) 18:47:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3b00000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:19 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000012}) [ 522.326541][ T2587] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:47:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 18:47:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3c00000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:20 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000013}) 18:47:20 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_int(r0, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 18:47:20 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_int(r0, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 18:47:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3f00000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001c0001800000000000000000010000000c00010000000001151b1b70"], 0x281}}, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000240)={{}, [@rose, @bcast, @rose, @rose, @netrom, @rose, @default, @netrom]}, &(0x7f00000002c0)=0x48) getsockname$ax25(r1, &(0x7f0000000340)={{0x3, @netrom}, [@null, @netrom, @bcast, @default, @remote, @netrom, @rose, @netrom]}, &(0x7f00000003c0)=0x48) 18:47:20 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000014}) [ 522.941168][ T2624] validate_nla: 10 callbacks suppressed [ 522.941179][ T2624] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x3, 0xa, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e20, @loopback}}, 0x0, 0x3, 0x0, "b4e80e423cc74a3fbba1a65b92566243aaa2fa963c7aae1d61fda7d9a8ea86fce5e779686a74e94c99fbb636010056c4bbd5272fd814485a3a17bf1366182b23187f21e32dd56bea440ebe7673dae712"}, 0xd8) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="20000000000000000000050000000000010000000c0001000000000100000000"], 0x281}}, 0x0) 18:47:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x6000000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:20 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_int(r0, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 18:47:20 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000015}) 18:47:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000001780)={@initdev, @multicast1, 0x0}, &(0x7f00000017c0)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000001800)={@mcast1, 0x0}, &(0x7f0000001840)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000001ac0)={@remote, 0x0}, &(0x7f0000001b00)=0x14) accept(r0, &(0x7f0000001b40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001bc0)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001e40)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000001e80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001ec0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000001f00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001f40)=0x14) recvmmsg(r0, &(0x7f0000006300)=[{{&(0x7f0000002040)=@in={0x2, 0x0, @empty}, 0x80, &(0x7f0000003140)=[{&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/90, 0x5a}], 0x2, &(0x7f0000003180)=""/185, 0xb9}, 0x7}, {{&(0x7f0000003240)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000032c0), 0x0, &(0x7f0000003300)=""/69, 0x45}, 0x61307d92}, {{&(0x7f0000003380)=@pppoe, 0x80, &(0x7f0000003600)=[{&(0x7f0000003400)=""/14, 0xe}, {&(0x7f0000003440)=""/159, 0x9f}, {&(0x7f0000003500)=""/194, 0xc2}], 0x3, &(0x7f0000003640)=""/245, 0xf5}, 0x87b}, {{&(0x7f0000003740)=@llc, 0x80, &(0x7f0000004c80)=[{&(0x7f00000037c0)=""/127, 0x7f}, {&(0x7f0000003840)=""/170, 0xaa}, {&(0x7f0000003900)=""/199, 0xc7}, {&(0x7f0000003a00)=""/83, 0x53}, {&(0x7f0000003a80)=""/51, 0x33}, {&(0x7f0000003ac0)=""/46, 0x2e}, {&(0x7f0000003b00)=""/44, 0x2c}, {&(0x7f0000003b40)=""/62, 0x3e}, {&(0x7f0000003b80)=""/208, 0xd0}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0xa}, 0x6}, {{&(0x7f0000004d40)=@caif, 0x80, &(0x7f0000004f00)=[{&(0x7f0000004dc0)=""/66, 0x42}, {&(0x7f0000004e40)=""/86, 0x56}, {&(0x7f0000004ec0)=""/40, 0x28}], 0x3, &(0x7f0000004f40)}, 0xff}, {{0x0, 0x0, &(0x7f0000005080)=[{&(0x7f0000004f80)=""/213, 0xd5}], 0x1, &(0x7f00000050c0)=""/23, 0x17}, 0x5}, {{&(0x7f0000005100)=@isdn, 0x80, &(0x7f00000057c0)=[{&(0x7f0000005180)=""/195, 0xc3}, {&(0x7f0000005280)=""/102, 0x66}, {&(0x7f0000005300)=""/99, 0x63}, {&(0x7f0000005380)=""/172, 0xac}, {&(0x7f0000005440)=""/44, 0x2c}, {&(0x7f0000005480)=""/204, 0xcc}, {&(0x7f0000005580)=""/189, 0xbd}, {&(0x7f0000005640)=""/109, 0x6d}, {&(0x7f00000056c0)=""/218, 0xda}], 0x9, &(0x7f0000005880)=""/163, 0xa3}, 0x33}, {{&(0x7f0000005940)=@can={0x1d, 0x0}, 0x80, &(0x7f0000005a80)=[{&(0x7f00000059c0)=""/164, 0xa4}], 0x1, &(0x7f0000005ac0)=""/79, 0x4f}, 0x4}, {{&(0x7f0000005b40)=@rc, 0x80, &(0x7f0000006180)=[{&(0x7f0000005bc0)=""/208, 0xd0}, {&(0x7f0000005cc0)=""/129, 0x81}, {&(0x7f0000005d80)=""/173, 0xad}, {&(0x7f0000005e40)=""/218, 0xda}, {&(0x7f0000005f40)=""/185, 0xb9}, {&(0x7f0000006000)=""/189, 0xbd}, {&(0x7f00000060c0)=""/126, 0x7e}, {&(0x7f0000006140)=""/41, 0x29}], 0x8, &(0x7f0000006200)=""/251, 0xfb}, 0xffffffff}], 0x9, 0x10000, &(0x7f0000006540)={0x0, 0x1c9c380}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000006840)={&(0x7f0000000040), 0xc, &(0x7f0000006800)={&(0x7f0000006580)={0x260, r1, 0x720, 0x70bd2c, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x13c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x10001}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x83}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}]}}]}, 0x260}, 0x1, 0x0, 0x0, 0x8041}, 0x20000000) 18:47:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) [ 523.657152][ T2655] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8000000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) r1 = accept(r0, &(0x7f0000000240)=@x25, &(0x7f0000000040)=0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0xfffffffffffffff8, 0x8000, 0x4, 0xfff, r2}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [], @empty}, 0x7}}, 0x18f8d39d, 0x652}, &(0x7f0000000100)=0x90) 18:47:21 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x10000000002f}) 18:47:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) [ 523.851032][ T2673] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:21 executing program 4: 18:47:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8dffffff00000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000001e40)=0x5, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000400)=0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000700)='\x00', 0xffffffffffffffff}, 0x30) r6 = getuid() vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="8127c4629797ac4d7321321ba544b4d7806cdcbbb34777d536b31b15b34be21695d25f5711f959ac8ab3012025a2f9072608efbb9525e5d215c3a4c215d8378693096e58c310686babc022a339c3e7d3b01b33584d6919a4f447e4e24043ca9df8baff2968fce30ea34a83", 0x6b}, {&(0x7f0000001d80)="ab354a6d10890c327e1b6811fa340654f8cb4d8200472158836fc2930305b07f781449263ef34f4bd325bcbb359352f5f5eb52f1cd53406a96c585d957f209115b48f74f0cf7d59112b447e53715a97b7e1c88564412e9aa134c3c579944dd1e8b35931d8d84816a5b8b2af7e1e9800e499b0e540826f4caeacafe716eec4042bd30ab54e3615100e986fa", 0x8b}], 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x2, &(0x7f0000000840)='*\x00'}, 0x30) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) sendmsg$netlink(r0, &(0x7f0000001d40)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x80000}, 0xc, &(0x7f0000001cc0)=[{&(0x7f0000000100)={0x24, 0x31, 0x2, 0x32, 0x25dfdbfc, "", [@typed={0x14, 0x49, @ipv6=@rand_addr="62d0551a8defcbfc0d1178d503871198"}]}, 0x24}, {&(0x7f0000000140)={0x14, 0x1b, 0xb01, 0x70bd26, 0x25dfdbfd, "", [@typed={0x4, 0x18}]}, 0x14}, {&(0x7f0000000180)={0x27c, 0x32, 0x0, 0x70bd2c, 0x25dfdbfd, "", [@nested={0x18, 0x47, [@typed={0x14, 0x69, @ipv6=@local}]}, @typed={0x8, 0xd, @fd=r1}, @nested={0x24c, 0x7e, [@typed={0xc, 0x6e, @u64=0x102000000000}, @generic="b1df68f81f2fb2f3", @typed={0x8, 0x62, @u32=0x8}, @generic="99f985869c05e4fe63b5876e0c89ffd28f63f060b4d643", @generic="e3fa1ff9075f04e00e844d991557418afde28ce89688b36fad29725ffc80692fdc096a9ef0a05b2558a725eccc1844529794539c4fd7a13c98527cf77c230a94abd130a3925098f2e980274472479fad503401a15b358e7fa66e191844b5a9fb21cb99a7f2392af3da386cc69229e0a45257f67144f3188af230713597cfeec50ebed823f2fa803887f31f9f624e47fe79edf044f0454beea885cb367c8e3b1304edf8a594b4747322823c2d557f5e60ac3d57dbf320802fca34b6197ceb8efa0ad52d74766305603b4f2a", @typed={0xc, 0x47, @u64=0x7}, @generic="d776cbd9fa4e119db52d990d9735952e3d6e4a920e3e36525ff85b17aaea9abcca61e08d18eb308e8e2d1e477efc9ca8fe5782099e03c10b26a614cf4ccacb566b9a7f5839548e1b16bd791c9a1a812145ad24c4164e07a8f705a831dfaf115d44e2450399cef2db953353d73766f52b62517223cc3828d9361b85e08471e19a2f229d3855df485a0e1fac1153af8a77d63fec24a764f4bace183d604e53a7f659c700cc7a39afb451c849ca3e274ff9a043e09bada41fff0cf90e8a7b3138bbaf245b88a5c98229d740c638728bf03a7ad0dcee9eb0021ae128000e8adb54e841f84ce4047c8c5455052005da436eb1ea05d30697a4", @generic="bc21ee916f75dc32838eea305902072888453ef0e4989d2d5aa0a4da827575b2127cb1f85fba30f3ba0873d9cd985be22a2bb9ee4f84001ee86ab284f31af5e9fe08d757c4e771"]}]}, 0x27c}, {&(0x7f00000004c0)={0xec, 0x3f, 0x100, 0x70bd25, 0x25dfdbfb, "", [@typed={0x8, 0x7f, @pid=r3}, @nested={0xc, 0x8e, [@typed={0x8, 0x60, @fd=r4}]}, @generic="22242c052a20ec68fccabc481f715030f3a7b24856c297054fe027c0624c1a6ceb48f15b5368c91050f1e91ac6c2bb4b598e4b15103f40f5b8f2f57936ceed79d769ff595c2900ff11a97eaedf50b64099359c9c769691e92d0ebb616cd41d04348d945042554870a5df4735923b71135c77f8c4ac29899f1b01cfaf418ef3bebcdbac717e2e219f4ef6d10d10746c72d3b0324799496e37eae8d594b8de4edf1990a0f8604ecced188aac5fe2d36a3a13fa29be9727fb571f56244e336da3e39fd0df557161bc2e"]}, 0xec}, {&(0x7f00000005c0)={0x10c, 0x2e, 0x300, 0x70bd27, 0x25dfdbfc, "", [@generic="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"]}, 0x10c}, {&(0x7f0000000780)=ANY=[@ANYBLOB="bc006a9bd5c00000230000032bbd7000fddbdf25a4004800", @ANYRES32=r5, @ANYBLOB="33f081013d381bb80b6be17adfce8f64c0d38b7d1fe0828ec2dce52c174d6fcda465ddf3f6928cb6e195d46f744b4f9770d2acd4ff30589aa36e25ca79750253bfced5c9227983dce0da2cdf06ae67ca2b665c4f58e1c9948d55eeaa87efd42f05e4fa00b668d3b345017ba08d462718ec9e186e3b925d1748c2f4f63d9c5b36dcfedc894103b777337a98d37455b83c9767c3b5621fda4508003000ac1e0101"], 0xbc}, {&(0x7f0000000940)={0x1368, 0x39, 0x10, 0x70bd29, 0x25dfdbff, "", [@nested={0x160, 0x82, [@generic="1578e8d41bc2655bc13a50a689edbfc8ccc91fd9cdd9b47708357deba3c8b98c", @generic="0dcb5e1e73ac10d0c827f0c86261cba2bee487ae44e206b5e1a6ec7d695cda1ee8e3f763d104de", @generic="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", @typed={0x14, 0x93, @ipv6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, @typed={0x8, 0x92, @uid=r6}, @generic="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@nested={0xc, 0x1a, [@typed={0x8, 0x22, @pid=r7}]}, @generic="d8a8ad5e1209a3369799d15aadc1f40e820e7921a3ab6df38b7ff357bfcf572306de25a81beff1a257bda8b81793490cb09c787ac61fbb2e8b26cb536c016d2189fe96293abc11edb5", @nested={0x198, 0x62, [@generic="8fd2ab940f9d3cbc99c14e3c851bcf3ce7a5e736d862f4dafd28411a955b5cb2d7e827d437086aad8a3fac39155f9a1d3b521b2c96b3e23892e5f695b39d4beb98b3dfd67cbdc40d5849be62be2e0cb38731917ddbab04c60e3fd15c87353620f5eadb9e2217ef813bc56afc63ebe8ec9b73656e06a2c6cfd20ae56fea948001f24276eacfedcf0172be8a9c4348d8d4eaecfffd3969d83be897e888bd5cb6898ee16a2dd646e828e346363f81d99a3f1ad45939774c07a11d43cab0cc09ab2da34897cf9a1cc00bc58e5a266966c4393b2f34a5031749076f481c967d700756c167ac8469", @typed={0x64, 0x46, @binary="712ee667d8ed760259205f79aadcb2f1ef4d384368f70120cab5771ae8caad551dddecb86862d3e2a0e0f58b7318685bc7c2e64b8ecc4ff7371901803f3809acce57e8d7f71626646a2236b344d6ccfb45c8ca3b6c0c55f35c266ea097"}, @typed={0x4, 0x37}, @typed={0x8, 0x74, @u32=0x9}, @typed={0x8, 0x51, @uid=r8}, @typed={0x4, 0x11}, @generic="55dd16968887d4b9f92750f73475bf9ad43785d5cdd3d4ef81d0fa39ca0d4e4bdd2371cf783f871fd205fee00f2bdc597f6a"]}]}, 0x1368}], 0x7, 0x0, 0x0, 0x4000000}, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) 18:47:21 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000034}) 18:47:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xf5ffffff00000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:22 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x1000000000a0}) 18:47:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:22 executing program 4: 18:47:22 executing program 4: [ 524.744975][ T2719] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000740)={r0}) sendmsg$kcm(r1, &(0x7f0000000700)={&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x3, @empty, 'bond_slave_0\x00'}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000200)="0f0532bd0446a3bee6fcd96893d0d730ddd2a018c0d0ce5f3f6f7e9202c25a545ded3fff6e77fb0d10d37a2e2a55472ccfcc36e780154844c2d2e0098dcb007147be7e854daae9d5e9c696290fe1ea9a04ee3e0d93266b843635c8ed6b06f1260dfb9b23bc8a10be451fc6299f78dcebeb0b5c111e16d2e37083bc2f67b4ead07ff4fdb8abe68d749be97fb41e4b32484acadc2bea2583846ee683ed31f740475aaf2f0695dd54fe4a3200263b1d405215890a6c2f239cfa26cd9fc280bb5e5716786570065618335804b514bc70c4e1d4f8de3fe8f30915a68a15236e23f11bc862796f76ad2538b887", 0xea}, {&(0x7f0000000340)="493b1596b8de47023e6281ea4f96dca729bd5f883312b009ca2bdfa8c16cae6c4d21e881b350b6f174b7f173b2df25173122a30fea815da355b5e61bf6b36ed29d137d0100732d21c651ad2aecab76f51d85e79dc99ab5bf0c77f32d3d6c6df1eba57386763e42bdaf05bcb87071e6f2f524ade614891a11099cdc905a4c4a05023334112908c11de014e95343de73a5144701f3f435866e133142bb67808092b34df98404a95a1dea26cd2eca8a5d638c128ba935f8b901bbb60dd0c00e91e5d6e3a47311cc4830008f50edb92e3b", 0xcf}, {&(0x7f0000000440)="787e728bc26155dfb485d186cb091ddc6359007cb80a35e392ef04f8eec4243d3e9cdc59e90d57c3e2a1506102161f9ae389b786ff750f3b5c1e91e71ee31d08b123a3e82a9f867d1db67a0a67bc8f5da0c9211b43ba2c375dfe46d8f6cc42", 0x5f}, {&(0x7f00000004c0)="3e968e8a70b84ffbe3b356c3bcc55fc1e1c5845a", 0x14}, {&(0x7f0000000500)="84b105e8692393ac98feb0f1f1d532e0a62dff971b378fd10f65087a1d41aa24da6d524bd9f8d5b478b8344289616eebb992d904b6ca260280862c49eadf68dc4c0eed4e0c5f5791225029763818ee24bdce7209c9ec4116ce29dcb69bb658f315", 0x61}, {&(0x7f0000000580)="4c932494b80289f60407c01094", 0xd}, {&(0x7f00000005c0)="3f4d27167ae8438ce06c40ec4398ad7a97d7fdf1a00f3489d240bed46fb4e3cdb375a64b84da84a9d9333950384100ed80f4ee5b5857b8279f97aa7e7b6fb91739f66d88087907430e91dc31c9253e92f95767f592b9be1cdcca0d868e1eb7223b246f1e3a2e10184e3c81a3eb563d8a231be773192f91229ad2608f61b45a956790230ae5f37d7e8294865ed910072279b5d78dc13b503b32", 0x99}], 0x7}, 0x4000814) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000e40)={r0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005bc0)={{{@in=@broadcast, @in6=@ipv4={[], [], @initdev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6}}, &(0x7f0000005cc0)=0xe8) sendto$packet(r2, &(0x7f0000000e80)="9d9caa28428ddcac3ec11440c49f1fc34b52c09fcd7ec09cd9943c181c16e7e9e8cae9c35d0913856d576fb6e296a44a843370714db4cce24bae9e51cbdf0cafbd8b94e518bbb743f03f9a5023ada285ee2258dab21cdbd7fbc6f3", 0x5b, 0x8000, &(0x7f0000005d00)={0x11, 0x1a, r3, 0x1, 0x7, 0x6, @local}, 0x14) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001c000180000000000000000026d3e7b356bd68a7000000010000000009a7c0d997170521151144482053e6461bbe99fbe15667c86f26b74153e19e99d09fa0c684d3ff7dbfeb20dd5891967e4a3d8ac51910684567264ed3dee068de9bc213a98531820963f8f106aa0af74547a60ac4788105abe68e63fb0e2a030254957d48d0478fe3b37dcb0b0e1ba8d0526ae62a12184e2888e2fb77993f"], 0x281}}, 0x0) 18:47:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfc00000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:22 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000001f00}) 18:47:22 executing program 4: 18:47:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e24, @broadcast}}) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000b62cf45f000000000000000001000c000400000000019a9c000000000000"], 0x281}}, 0x0) 18:47:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:22 executing program 4: 18:47:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfdffffff00000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:22 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x2}) 18:47:22 executing program 4: 18:47:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfe80000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') recvmmsg(r0, &(0x7f0000000a40)=[{{&(0x7f00000000c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/31, 0x1f}, {&(0x7f00000001c0)=""/61, 0x3d}], 0x2, &(0x7f0000000340)=""/232, 0xe8}, 0x10000}, {{&(0x7f0000000240)=@nfc, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)=""/173, 0xad}, {&(0x7f00000002c0)=""/47, 0x2f}, {&(0x7f0000000500)=""/134, 0x86}, {&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/53, 0x35}, {&(0x7f0000000640)=""/230, 0xe6}], 0x6, &(0x7f00000007c0)=""/117, 0x75}, 0x8}, {{&(0x7f0000000840)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000008c0)=""/32, 0x20}, {&(0x7f0000000900)=""/232, 0xe8}], 0x2}, 0x5}], 0x3, 0x23, &(0x7f0000000b00)={0x77359400}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000b40)={@mcast2, 0x0}, &(0x7f0000000b80)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000c80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40010000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x60, r1, 0x4, 0x70bd25, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r3}}}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 18:47:22 executing program 4: 18:47:22 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x3}) 18:47:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) [ 525.396888][ T2783] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:23 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="240000001e0007031dfffd946f610500070000000500000000000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) 18:47:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfec0000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="210000001c0001800000000000000000050000000c0001000000000100000000a6a77e2947755fa23a975bd6982dbc873301fce0bf4d71dd162748d739ee81ec1cb3763f4deecd0c75a9082c1a0364168f59f46b0f82f3288d6158908bdd66ee23b9505d63d4c4c8e01e929290ca43ffa19e0b08d3f454a57924d9cee9127cd98e1dcd6a5fcc7468318589fa6b67eeb8bf3b58eb19bbad188b1ba832eb9ef3b7c4778b99a94fb7c13936"], 0x20}}, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x6000048}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 18:47:23 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x4}) 18:47:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x10, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffc3, 0xa, 0xff00}}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 18:47:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xff00000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:23 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000010000000c0001000000000100"/32], 0x281}}, 0x0) 18:47:23 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x5}) 18:47:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xf, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x76}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1}]}, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 18:47:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffff7f00000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x840040}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r1, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:24 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x6}) 18:47:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000140)={0x84, @dev, 0x0, 0x1000000, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '}, 0x2c) 18:47:24 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x40000000a, 0xff, 0x800, 0x9}, 0x239) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x1e) 18:47:24 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x7}) [ 526.999838][ T2851] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffff00000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xb, 0xa, 0x9) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x4}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r4 = accept(r0, &(0x7f00000001c0)=@pptp={0x18, 0x2, {0x0, @loopback}}, &(0x7f0000000240)=0x80) getsockopt$ax25_int(r4, 0x101, 0xe, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socket(0x2, 0x0, 0x6) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="fcdbdf251c000000"], 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x4000001) 18:47:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(0xffffffffffffffff, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$sock_ax25_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@default, @null, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @null]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:25 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x8}) 18:47:25 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x2}) 18:47:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) [ 527.924883][ T2894] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001c000180005edfa91a60f4969b00001a083ba5af2fb202ac710353e70000010000000c0001000000a3"], 0x281}}, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 18:47:25 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x9}) 18:47:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(0xffffffffffffffff, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000180), 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200)={0x1f, 0x5, 0x8, 0x3b96, 0x3}, 0x14) ioctl$SIOCRSSCAUSE(r1, 0x89e1, &(0x7f00000001c0)=0x1) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="48c019fe0b7066b936efbc4555002a71f3684e8e86df411b5152c4ec4051d12acb099ffd4f5d0914cfc9130c06c6e78c49", @ANYRES16=r2, @ANYBLOB="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"], 0x248}, 0x1, 0x0, 0x0, 0x4040040}, 0x20008000) 18:47:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:26 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xa}) 18:47:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) [ 528.799298][ T2929] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) [ 528.847002][ T2929] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:26 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xb}) 18:47:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000000040)=@pppol2tpin6, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000200)={0x0, @loopback, @local}, &(0x7f0000000240)=0xc) bind$packet(r1, &(0x7f0000000280)={0x11, 0x1e, r2, 0x1, 0x3, 0x6, @local}, 0x14) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(0xffffffffffffffff, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:26 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xc}) 18:47:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x44, r1, 0x0, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x26}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x4000080) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 529.667148][ T2970] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:27 executing program 0: socketpair(0x8, 0x801, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x4, 0x3, 0x3, {0xa, 0x4e24, 0x3, @rand_addr="d2cff22641fd9b492a028695d004a556", 0x7d2a}}}, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e24, 0x1, @empty, 0x2}, {0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x92}, 0x2, [0x1, 0x4, 0x5, 0x7fff, 0x7, 0x0, 0x17f, 0x6]}, 0x5c) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:27 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xd}) 18:47:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x9, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x9001080}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x7c, r1, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x800}]}, @TIPC_NLA_MEDIA={0x58, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4014}, 0x20000000) 18:47:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:27 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xe}) 18:47:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xa, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) [ 530.534574][ T3020] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 530.569898][ T3020] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:28 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xf}) 18:47:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xe, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f0000000340)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @remote}}, &(0x7f0000000280)=0x80) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000001800)={@dev, @multicast2, 0x0}, &(0x7f0000001840)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001880)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @rand_addr="2c35db3af072c6c8eba391501dcc47d9", @mcast1, 0x4, 0xfff, 0x8, 0x400, 0x0, 0x400100, r2}) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f00000004c0), &(0x7f0000000540)=0x60) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x401000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0x5c, r3, 0x305, 0x70bd25, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x1}, @SEG6_ATTR_DST={0x14, 0x1, @empty}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7f}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x30}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x4}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x6, 0x1]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x0, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r4, &(0x7f0000000080)="30c96e21192487a8dfae8d12025d5797f134f6b938225211be76b3f76d23058a4bce96ea108fefb28e7ac8e0384d181c9d48befb29c39553da8cf8ca05cfd5751c1d81341302383d4ac67e2312fd4c9861aa20b37d75", &(0x7f0000000180)="1f41723cd23cd1cd554f0da7536b15cc1264ccb1ea9561449a86a683dc78d74e769ff13094e3712587be7a96bb65b66d5af7d40f14483f7505c402922932db8092d6b487e37bc64b5636c669c00de4924fc9f0a987fb1a8e53e0eaf9c872d5e38b13f29446431dd448d860d2fcc0f4cb", 0x1}, 0x20) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) socketpair(0xd, 0x801, 0x3, &(0x7f0000000480)) 18:47:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x2fa, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[], 0x281}}, 0x5) pipe(&(0x7f0000000040)={0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usageOqe\x91?\x00\x00\x00user\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x303, 0x70bd2b, 0x25dfdbfd, {}, [@SEG6_ATTR_ALGID={0x8, 0x6, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40) accept$netrom(r1, &(0x7f00000003c0)={{0x3, @default}, [@rose, @null, @bcast, @default, @bcast, @bcast, @remote, @null]}, &(0x7f0000000440)=0x48) accept4$packet(0xffffffffffffffff, &(0x7f0000000900)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000940)=0x14, 0x80800) recvfrom$packet(r2, &(0x7f0000000840)=""/150, 0x446, 0x1e, &(0x7f0000000980)={0x11, 0xf, r4, 0x1, 0x1f, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x324) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000300)={@generic={0x5, "a976495c68f8c828d90834b80ba7392a45f4641db24a18797e4f042aec4180709f3f57dbfcbe5c4fbbe4cfd48d5e2485d9fea3b7841f485b867f5ec85210c18828139e7ddc8e012701e40f0df7f9839cd5434bf8ea5685a503ea3666202f44049fc6626e79c81081fcb0578a0d1ac2eaccd09c1e9a705fb4a5cbcb39a883"}, {&(0x7f0000000280)=""/16, 0x10}, &(0x7f00000002c0), 0x62}, 0xa0) 18:47:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x11, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:28 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x10}) 18:47:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, 0x0, 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2c, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) socketpair(0x0, 0x5, 0x3, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f0000000440)={0x2b, "0ae237913871913aef0af8b73e45b5e628aa74ce7cbbe7750e5c9d0517fbc0e1108b16907d14d196edfc2a606b844f1a2b970e9fc1015566844533ed575393db505d0fa43449dee52896391c88dcee3cbab5ac5a6699bb6636786e302af9a8cb597c98f293a3161d1686a494a7f04519a91d59f706a0dce2b307a5c9ff5d53ef"}) 18:47:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, 0x0, 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x33, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:28 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x11}) 18:47:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, 0x0, 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:29 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x12}) [ 531.676427][ T3092] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3b, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(0xffffffffffffffff) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:29 executing program 0: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl(r0, 0x7, &(0x7f0000000140)="e08d410b558ebf7e3b2c7a45b5cc6c6637c3d5541c4f819f544d9c24d891d6e40c20e8af8ec5f776f9f6730f39e1423d2cb58e67d48ab082802b15") r1 = socket$nl_generic(0x10, 0x3, 0x10) pread64(r1, &(0x7f0000000080)=""/183, 0xb7, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001c0001800000000000000000010000000c000100000000e885f311109aa90000000000"], 0x281}}, 0x0) 18:47:29 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x18}) [ 531.915605][ T3128] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 531.955579][ T3131] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:29 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) openat$cgroup_int(r0, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) 18:47:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(0xffffffffffffffff) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3c, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:29 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x19}) 18:47:29 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) r1 = accept(r0, &(0x7f0000000040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000200)=@bpq0='bpq0\x00', 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@loopback, @in6=@remote, 0x4e24, 0x9, 0x4e21, 0x7, 0x2, 0x20, 0x20, 0x3c, r3, r4}, {0x5, 0x6, 0x5, 0x10001, 0x8, 0x5, 0xc4e6, 0x4}, {0x7ff, 0x8, 0x1, 0x5}, 0x1, 0x6e6bb3, 0x1, 0x1, 0x2, 0x3}, {{@in6=@empty, 0x4d2}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x6, 0xfffffffffffffff7, 0x0, 0x8}}, 0xe8) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000004}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x0) 18:47:29 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x23}) 18:47:29 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r1, 0x800, 0x70bd28, 0x25dfdbfe, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz0\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4040804) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(0xffffffffffffffff) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x60, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) [ 532.720162][ T3171] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001c0300d690b3eda697c84f00010000000c0001020000000100000000"], 0x281}}, 0x0) 18:47:30 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xa0}) 18:47:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x300, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001c0001800000000000000000010000ff0c0001000000000100000000812531c94ecba3edc1f960fa18cdee9135b6c3ff21af59c88954ce9dcf005d66112fd5e72d5f17df16659acc337dd134200b6b4e"], 0x281}}, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x84010000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x9cb42ef2aec4ec28, 0x70bd28, 0x25dfdbfd, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x12}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 18:47:30 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xfe}) 18:47:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, 0x0, 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) [ 533.522585][ T3223] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x500, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, 0x0, 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:31 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x300}) 18:47:31 executing program 0: getpid() r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x700, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 534.218967][ T3259] validate_nla: 1 callbacks suppressed [ 534.218978][ T3259] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x900, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000440), 0x80000) sendmsg$nfc_llcp(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x5, 0x1, 0x1, "7af89e64f79a89c1733191f003363f86eacf039368d976c66003da1a02ec5f26f5c3e11197d8c157caf03b7e0334ccd4b2383466b796ce38abb6e1ea84dc2a", 0x11}, 0x60, &(0x7f0000000300)=[{&(0x7f0000000180)="5a1f226eba0e41672c937d372c00359d2e76966842e6e73ce675db0bf9906b95a5eb012503ec351b7124e2cd71c6b633b75981c322eb37d66c24515a949c2b5486bdeb21292fc2637df8fb847338f559ebfb775dfdce09e9e0a970d64a24b6c6b02ace67ed7905f6d167fff5fa33037c079f82be6708ff7e44f498203c4fd24abf5e038ffb02b45d00aa70fa20ffb934836c141d7dc6334408759054e6539be07082be53182535565187f44b60a8d87e12223095271fd901f922b478b0b0da84a76500c7f9152f6d0748f75ee1baa5151f2b740d6df5bf0605bd9905340b76e564d339877e6038b9d31004486871006c1aa2", 0xf2}, {&(0x7f0000000280)="8828a51e1a18f3697405ac8e729d2341062343299265be3ad12c134c23a9773d57dd41c592a4ac0c142e95b50d8cfb020f1a650d1a95e677477ac15e215f57887342a02afd4b7dd00fb1644089c78310a4a50f0d478d742b", 0x58}], 0x2, &(0x7f0000000340)={0x50, 0x10f, 0x7f, "8a2381fe5614eec2b9fb2375d596dbbc7fbe3f738b1ddabd29ff00df214f4280c8217641ea2c7bac70ac49e113ef98720bc494e8119b53bb999df9ffb2"}, 0x50, 0x40000}, 0x800) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffd4, &(0x7f0000000040)={&(0x7f0000000140)={0x6, 0x1c, 0x800, 0x70bd26, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x273}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x4000000000000) 18:47:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, 0x0, 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) [ 534.259874][ T3268] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:31 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x500}) 18:47:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'hwsim0\x00', {0x2, 0x4e21, @local}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x80000000, 0x101, 0x80, 0x7ff, 0x7}) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0), 0x1a5) 18:47:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xa00, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:32 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x600}) 18:47:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0), 0x1a5) [ 534.611486][ T3303] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 534.650692][ T3306] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xe00, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400010}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r1, 0x708, 0x70bd27, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x2}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000010}, 0x20008000) accept4(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000100)={0x6, 0x2, 0x489, @dev={[], 0x20}, 'erspan0\x00'}) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)={0x14, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}}, 0x14}}, 0x0) 18:47:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0), 0x1a5) 18:47:32 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x700}) 18:47:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:32 executing program 0: recvmmsg(0xffffffffffffff9c, &(0x7f00000002c0)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/182, 0xb6}, {&(0x7f00000001c0)=""/73, 0x49}, {&(0x7f0000000240)=""/55, 0x37}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x4, &(0x7f0000001340)=""/4096, 0x1000}, 0x4}], 0x1, 0x2, &(0x7f0000002340)={0x0, 0x1c9c380}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000002380)=@routing={0x3c, 0x6, 0x2, 0xfffffffeffffffff, 0x0, [@mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}, 0x38) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001c0001800000180000000000010000000c0001000000000100000000"], 0x20}}, 0x0) 18:47:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1100, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, 0x0, 0x0) 18:47:32 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x900}) 18:47:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, 0x0, 0x0) 18:47:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x2b0, r2, 0x312, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0xcc, 0x4, [@TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x701}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbc44}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfc000000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ea}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffff00000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3f}]}, @TIPC_NLA_LINK={0x48, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2e4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_LINK={0xc4, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9a}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x6685) pwrite64(r0, &(0x7f0000000600)="55db57ef920e631c6159ff1fc051ac6acb8f6252f16f6bf3a437189ab548332576aaff09a972fcd4485361000225754e8c4a37f0db9f88be5857575de57364c7d9d94ab0530947d251c6454a", 0x4c, 0x0) r3 = accept(r1, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) getsockopt$packet_int(r3, 0x107, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x4) 18:47:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2c00, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:32 executing program 1: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:32 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xa00}) [ 535.516174][ T3364] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 535.546814][ T3364] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, 0x0, 0x0) 18:47:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000098c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000009900)={0x0}, &(0x7f0000009940)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000009980)={r2, 0x94, "c5ccd190c0bd1cfbaf526df7b74a744607fadae8cad405f044cbe4db938cd00fca6c63f9385a56fbf5e8af1a3d7615e597fd3f3c329fae8214e42a67df76ac3222dc5f9d8cdfadcfb8af572e1aefba72fb2e5ef2dedb39c186efb837e39f408a009cc55ac8e7a6fc869dfb2c93400ef66b8e7a91cc69119035e1be6ff2409792adc176880d2352d0a6c3fa0ba98d9233f84df88b"}, &(0x7f0000009a40)=0x9c) r3 = getpid() sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x221c, 0x2e, 0xf10, 0x70bd29, 0x25dfdbfb, {0x16}, [@typed={0x8, 0x70, @pid=r3}, @typed={0x14, 0x3, @ipv6=@loopback}, 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@nested={0x11ec, 0x59, [@generic="57c7fb414fcc375101ee69d1ff6532ca11c12e5714ecd8903aa20362f02291fd032b543212841be551c1af0795fedeb9d83158de636fe60ecdc11337ab8b150f9bcef8e061bedfe0e5f4ff8299af2746c8effb5571c4f01aad330b4b96a40c2b68dff56d54629f76ac18c7299100812c70e8030335c54ef8e14ce4bfd60dbfb3da3474194cec30bb70e43be4970b31332aa240520858c9e70507f8a0dd8377fc330d9be6187a62ce3097389e59e47c47e2a3837262b1bacc98aa25b46a17198d78fa245562fd0aeb90da", @typed={0x1004, 0x31, @binary="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@typed={0x14, 0x21, @ipv6=@rand_addr="f5ad8881c83aa841b57d3f1fc64965c5"}, @typed={0x10, 0x7b, @str='!/-,*($]\x00'}, @generic="dec27b29f238db8d3ef7674b45db8b87aebc74c3c4bd629f1481bbc91d68310d874b76d0081c2a1b8f8f", @generic="26bd90160b7eca70cb4bd9a87cd44dcce26658fdcf5ebc406097ae44945850b17e4424154b6c3380263bd328377be55821260d5cfc42691d5d344a8689fe959faa8760c1cc63a901af9a7cc1a41cb36b39302687a9a1181647960715d7b17c6f65ded366fe67f70a587ee5ab94402f5ffe13bb823d86fb3ccd1f5ee66a132646b1e919235a4ea1e01ebbb37774303436f81152b65b344054d1c8c59f5e6c593c2c391be1f0b3da17fbc15451da79ba15555c3b68e8fdab5d5320948b02a753ee65f20845163782325d5414"]}]}, 0x221c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) socket(0x0, 0x6, 0x68d) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3300, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:33 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x300}) 18:47:33 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xb00}) 18:47:33 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3b00, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:33 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xc00}) [ 536.405595][ T3408] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 536.437239][ T3410] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:33 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:33 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3c00, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:34 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000001600)=@ax25={{0x3, @bcast}, [@rose, @bcast, @default, @rose, @default, @remote, @remote, @netrom]}, &(0x7f0000001680)=0x80, 0x80000) syz_extract_tcp_res(&(0x7f0000000040), 0x1, 0xff) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f00000016c0)={'gretap0\x00', 0x6}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000df1b0001800000000000000000010000000c0001000000000100000000"], 0x281}}, 0x0) 18:47:34 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xd00}) 18:47:34 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3f00, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:34 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:34 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xe00}) 18:47:34 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:34 executing program 0: r0 = socket(0x2, 0x800, 0x7) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x1, @loopback, 0x4e24, 0x4, 'wlc\x00', 0x36, 0x3, 0x24}, {@remote, 0x4e23, 0x9f4db99d79a52fde, 0x7f, 0x1, 0x80000001}}, 0x44) r1 = socket$nl_generic(0x10, 0x3, 0x10) accept4$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x80000) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000140)=0x201000, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000098001c000680ec347500000000000000d5a900010000000c4e010000000001020000cc56bc83c2db73f7d6f5b530fd1f2a5e8577a97efb8c8c9ab8c507191128a5a30fa9e55d46a7946f3c9dfdb1611e6de3d662ea1c716f2594eec189d93d3b7a030387637d5d"], 0x281}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) bind$xdp(r0, &(0x7f00000002c0)={0x2c, 0x5, r2, 0x11, r0}, 0x10) 18:47:34 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xf00}) 18:47:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x80fe, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:35 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xf00}) 18:47:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x820}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x68, r1, 0x600, 0x70bd28, 0x25dfdbfe, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x8, @media='eth\x00'}}}, ["", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 18:47:35 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:35 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:35 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x1100}) 18:47:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xc0fe, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 538.072955][ T3492] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 538.088375][ T3492] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0xe0, 0x2, 0x2}, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) 18:47:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc00, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:35 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x1200}) 18:47:35 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x80800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000004c0)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'hwsim0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000580)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000006c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001b00)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001b40)={'vcan0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000001b80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001bc0)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000021c0)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000022c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002440)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000002540)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000025c0)={'vcan0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000005d80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005bc0)=[{{&(0x7f0000002600)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000002900)=[{&(0x7f0000002680)=""/34, 0x22}, {&(0x7f00000026c0)=""/131, 0x83}, {&(0x7f0000002780)=""/86, 0x56}, {&(0x7f0000002800)=""/237, 0xed}], 0x4, &(0x7f0000002940)=""/4096, 0x1000}, 0xba}, {{&(0x7f0000003940)=@ax25={{0x3, @null}, [@null, @netrom, @remote, @netrom, @null, @rose, @remote, @null]}, 0x80, &(0x7f0000003bc0)=[{&(0x7f00000039c0)=""/145, 0x91}, {&(0x7f0000003a80)=""/157, 0x9d}, {&(0x7f0000003b40)=""/98, 0x62}], 0x3, &(0x7f0000003c00)=""/157, 0x9d}, 0x1}, {{&(0x7f0000003cc0)=@rc, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003d40)=""/164, 0xa4}], 0x1, &(0x7f0000003e40)=""/139, 0x8b}, 0x100000001}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000003f00)=""/5, 0x5}, {&(0x7f0000003f40)=""/10, 0xa}, {&(0x7f0000003f80)=""/171, 0xab}, {&(0x7f0000004040)=""/96, 0x60}, {&(0x7f00000040c0)=""/224, 0xe0}], 0x5, &(0x7f0000004240)=""/126, 0x7e}, 0x101}, {{&(0x7f00000042c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000004600)=[{&(0x7f0000004340)=""/12, 0xc}, {&(0x7f0000004380)=""/73, 0x49}, {&(0x7f0000004400)=""/164, 0xa4}, {&(0x7f00000044c0)=""/69, 0x45}, {&(0x7f0000004540)=""/174, 0xae}], 0x5, &(0x7f0000004680)=""/213, 0xd5}, 0x4}, {{&(0x7f0000004780)=@llc, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004800)=""/144, 0x90}, {&(0x7f00000048c0)=""/11, 0xb}, {&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/34, 0x22}], 0x4}, 0x4}, {{&(0x7f0000004a40)=@caif=@util, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004ac0)=""/155, 0x9b}], 0x1, &(0x7f0000004bc0)=""/4096, 0x1000}, 0x6}], 0x7, 0x3, &(0x7f0000005dc0)={r14, r15+10000000}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000063c0)={0x0, @dev}, &(0x7f0000006400)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000006500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000006540)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000007dc0)={@dev, @local, 0x0}, &(0x7f0000007e00)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007e40)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000007f40)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000007f80)={@remote, 0x0}, &(0x7f0000007fc0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000087c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x48400080}, 0xc, &(0x7f0000008780)={&(0x7f0000008000)={0x780, r1, 0x500, 0x70bd29, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8}}}]}}, {{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r4}, {0x13c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x92f}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x1ff}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x42}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x1b4, 0x2, [{0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x54, 0x4, [{0x7, 0x13d0, 0xffffffffffffffff, 0x7}, {0x6, 0x1, 0x1, 0x8}, {0x9, 0x7, 0x8, 0x8}, {0x6, 0x4fc, 0x7, 0x6}, {0x6, 0x5, 0x12f, 0x15b}, {0x5, 0x0, 0x7, 0x2ee}, {0x1, 0x3, 0x0, 0x4}, {0x6, 0x8001, 0x78, 0xfffffffffffffffd}, {0x7, 0x5, 0x19ed, 0x3}, {0x400, 0x100000001, 0x9, 0xae69}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x3f}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xfc}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x26c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x3, 0x80000001, 0x80, 0x7}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x401}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r16}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7a3c}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x754e881d0}}, {0x8}}}]}}, {{0x8, 0x1, r17}, {0x168, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8}}}]}}]}, 0x780}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000010) ioctl(r0, 0x8, &(0x7f0000000040)="8f4481e2a04dadacc26ada2a2dd9b9a115be5350cb3df33a70fbe9751b6bdd78cc8b08754e11a7051b100fac300481a46421ae45cf0742a56df29d8e1701b523e4bb9118f9e87bac7158ea5ef00646b6e438350de13bcc3ad523729182ed7013e3c0b4dd307ec5ec2c635d8ed4eaeac67f525f2fc4681b2ff9272c13a23aa9589da9431f61ce37990d6437b1d609005ade78b09715c2f515ab2c949ff6974ae3a4c6677818000000000000ff9db1366c29d3cd8abdaa34d7c2b0b9139b228c75db0a8fb692c06fdbc3f697fb9be04eaf9d2cc6092edb6fc89067e5cf4ae71dc5") sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001c0001804102f18d000000000000000001deffac66dc1e1c0e1c36ff"], 0x281}}, 0x0) 18:47:35 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfe80, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:35 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x1335}) 18:47:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x1f, 0x8001, 0x0, 0x0, {0x4000000001}}, 0x14}}, 0x0) 18:47:36 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfec0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:36 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x1800}) 18:47:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x1b, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netrom(r1, &(0x7f0000000440)={{0x3, @null}, [@default, @null, @netrom, @bcast, @null, @netrom, @rose, @netrom]}, &(0x7f00000004c0)=0x48) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), 0x10) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 18:47:36 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xff00, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:36 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000040)) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000080)={r0, r0, 0x8, 0xf6, &(0x7f0000000180)="6db1f6b067e047177c5286412d4c76e167b333d38cd1860b7ad213565bd49e2e54e62fd1166ce01cbf17581d50b8cbf03e169a4d8a0e00ae34c1ca725ae68113246ef1675f02aba1eceb2f0fa146c5bea7f3ab51bdba5b7bb638ef686ad60f1fc5fab755b97b5d30e04d7f0370d45332c49e93ccbcf3b8815bf016ec52faaf1152ad665337510d56683155c5bd4a902a079542b099347585ceecf2101b69b4a16320e038f43a1a838f30b45b1f4545ebe67e8343547dbea5d9eda9283a2d308c28a68cae6fac843804bb8bbc207338e4cbcb4be7d703b60536f3aa1e95a02eeae29fe9ff0feb1f3c039d739dd317df5712f4bd0e021a", 0x7, 0x0, 0x6, 0x5, 0x3, 0x2, 0x4, 'syz1\x00'}) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:36 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:36 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x1900}) 18:47:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x34000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x2, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x20}}, 0x0) [ 539.337528][ T3585] validate_nla: 2 callbacks suppressed [ 539.337538][ T3585] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:37 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:37 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x1f00}) 18:47:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x400300, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:37 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:37 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x10, 0x6, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x1c, 0x8003, 0x0, 0x0, {0x4000000001}}, 0x14}}, 0x0) 18:47:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ab553fec94", 0x5) r1 = socket(0x11, 0x80000, 0x4) recvfrom$rose(r1, &(0x7f0000000640)=""/46, 0x2e, 0x140, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1, &(0x7f0000004f80)) recvmmsg(r2, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}, {&(0x7f0000000940)=""/191, 0xbf}, {&(0x7f0000000a00)=""/164, 0xa4}, {&(0x7f0000000b40)=""/166, 0xa6}, {&(0x7f0000000c00)=""/197, 0x20000cc5}], 0x5, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1, 0x0, &(0x7f0000004840)) bind$ax25(r1, &(0x7f0000000040)={{0x3, @null, 0x3}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:37 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:37 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:37 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x2300}) 18:47:37 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:37 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x3513}) 18:47:38 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x20}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={0x0, 0xff}, &(0x7f00000001c0)=0x8) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2008}, 0xfffffffffffffdaa, &(0x7f00000002c0)={&(0x7f0000000340)={0xd3, r3, 0x100, 0x70bd29, 0x25dfdbfd}, 0xfffffffffffffe5d}, 0x1, 0x0, 0x0, 0x800}, 0x80) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x22}}, {0x306, @random="e8ce766d9034"}, 0x3a, {0x2, 0x4e21, @broadcast}, 'batadv0\x00'}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x101, 0x2, 0x958, 0x4, 0x6, 0x907c, 0x30, 0x9, 0x0, 0x63, 0x7f}, 0xb) 18:47:38 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:38 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x3f00}) 18:47:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 540.756760][ T3642] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:38 executing program 4: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:38 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x4000}) 18:47:38 executing program 0: socketpair(0x10, 0x2, 0x10001, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$rose(r0, &(0x7f0000001700), 0x0, 0x0, &(0x7f0000001740)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x0, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x281}}, 0x0) 18:47:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:38 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xa000}) 18:47:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x334, &(0x7f0000000140)={&(0x7f0000000400)={0x20, 0x1c, 0x8001, 0x70bd25, 0x0, {0x4000000001}}, 0x20}}, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00', @ANYRES16=r1, @ANYBLOB="100228bd7000250100000000400000024100000030001369623a7663616e3000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r2 = accept4(r0, &(0x7f00000001c0)=@xdp, &(0x7f0000000240)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x91, "8ef0a510a31f2f7d476923f6bf75d870b7bf9500d1c07b3da79a00e9b6afe432d1b8aaeef674f564b3d192135781c76b87fef87b3b4a1b8ca05e2f675c5b9557827d1dc0378ef39f99d4cc4e44b4fc159367aefc07bdd8a2ee01b53935515b3ffa1f91e5be48c80542eda207aea8aaf3f4523261a5dfad90924a77b138a41328bed58c7df461508b29df7596ea59f5a986"}, &(0x7f0000000280)=0x99) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x400}, 0x8) socket$isdn(0x22, 0x3, 0x11) [ 541.092804][ T3675] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 18:47:38 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:38 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xfeff}) 18:47:38 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000041c0001802733dc096a000000010000000c00010000000001000000002af622fa07edc27a77601ef24ad345aeb44680986a1dd871d097b24e782265082163b4bdcd6901ae8a30e39e3243ad4141f873d6d185fdea4b6e6ccb38a476768ff142e14354a2e5071b47d7831e4821d825451c2ca3d6be9009f8b7ce40abb298abd8fd2f112917791c7b8fb3a2a15eb01558b25674adc7db57ffa92d2737e5d428ad604a07963866208efbbdeaae6fb82693c8aee62b94235367e7bf536abcd3dc70fddb815d458c641fc951bad5b134c057bcbdb0cd9f87fcd7644f0d5108308863ef"], 0x20}}, 0x0) 18:47:38 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000001c00018000000c0001000000000100"/32], 0x281}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$tipc(0x1e, 0x2, 0x0) 18:47:39 executing program 4: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:39 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xff0f}) 18:47:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x20, 0x1c, 0x8001, 0x0, 0x4, {0x4000000001}, [@typed={0xc, 0x1, @u64=0x1000000}]}, 0x20}}, 0x4) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') pread64(r0, &(0x7f0000000200)=""/212, 0xd4, 0x0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="58000000585143e3e7115c446b22bd400bd13b417eb9ad3fb0ab5800000000000003ff254609050fa911e66e1eb988c3ed3bb40e971fb8e86fd8abd7881b1d2f53207e8bef270c73bb764da36e15688c3ec50757bcfab2237cb522c17419a5ba19d7516fd900be2f6290b9d5641b43d4fbc84cb6c40ca2dffabe42f46c2ba07da9124ad054427727897609e25bcbf8636456bd1940774b08e6051c79567cd73b322ecaaf1d5ad94b4a7aa043c4980984efe60b08199060238d2e9ebf89a8", @ANYRES16=r1, @ANYBLOB="100025bd700001000100010000000800030004ef000014000100fe8000000000000000000000000000bb14000100ff010000000000000000000000000001140001007cb7906ab335c13c47f5ed0d5162dac4"], 0x58}}, 0x4008004) 18:47:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 541.840769][ T3714] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 541.866911][ T3714] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 18:47:39 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xfffe}) 18:47:39 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:39 executing program 0: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x9000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:39 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x40000}) 18:47:39 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xa000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:40 executing program 4: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:40 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x7feff}) 18:47:40 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000012}) 18:47:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xe000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:40 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x7ff00}) 18:47:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x11000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:40 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000), 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:40 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x100000}) 18:47:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2c000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:40 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x10000000000f}) 18:47:40 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(0xffffffffffffffff, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r1, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x33000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:40 executing program 4 (fault-call:7 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2c00000000000000, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:40 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x800000}) 18:47:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3b000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:41 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0xffffffffffffffff) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCAX25GETINFOOLD(r1, 0x89e9, &(0x7f0000000040)) 18:47:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3c000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 543.645340][ T3812] FAULT_INJECTION: forcing a failure. [ 543.645340][ T3812] name failslab, interval 1, probability 0, space 0, times 0 [ 543.665912][ T3812] CPU: 0 PID: 3812 Comm: syz-executor.4 Not tainted 5.1.0-rc6+ #187 [ 543.673931][ T3812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 543.683989][ T3812] Call Trace: [ 543.687298][ T3812] dump_stack+0x172/0x1f0 [ 543.691651][ T3812] should_fail.cold+0xa/0x15 [ 543.696265][ T3812] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 543.702098][ T3812] ? ___might_sleep+0x163/0x280 [ 543.706965][ T3812] __should_failslab+0x121/0x190 [ 543.711910][ T3812] should_failslab+0x9/0x14 [ 543.716442][ T3812] __kmalloc+0x2dc/0x740 [ 543.720692][ T3812] ? _kstrtoull+0x14c/0x200 [ 543.725204][ T3812] ? _parse_integer+0x190/0x190 [ 543.730063][ T3812] ? rw_copy_check_uvector+0x28c/0x330 [ 543.735547][ T3812] rw_copy_check_uvector+0x28c/0x330 [ 543.740849][ T3812] import_iovec+0xbf/0x200 [ 543.745286][ T3812] ? dup_iter+0x260/0x260 [ 543.749620][ T3812] vfs_readv+0xc6/0x160 [ 543.753773][ T3812] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 543.753814][ T3812] ? mutex_trylock+0x1e0/0x1e0 [ 543.753829][ T3812] ? __fget+0x381/0x550 [ 543.753848][ T3812] ? ksys_dup3+0x3e0/0x3e0 [ 543.753867][ T3812] ? wait_for_completion+0x440/0x440 [ 543.753888][ T3812] ? mutex_lock_nested+0x16/0x20 [ 543.753918][ T3812] do_readv+0x15e/0x370 [ 543.764747][ T3812] ? vfs_readv+0x160/0x160 [ 543.764766][ T3812] ? do_syscall_64+0x26/0x610 [ 543.764783][ T3812] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 543.764798][ T3812] ? do_syscall_64+0x26/0x610 [ 543.764818][ T3812] __x64_sys_readv+0x75/0xb0 [ 543.764835][ T3812] do_syscall_64+0x103/0x610 [ 543.764853][ T3812] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 543.764864][ T3812] RIP: 0033:0x458da9 [ 543.764879][ T3812] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 543.764887][ T3812] RSP: 002b:00007f0fafbaac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 543.764916][ T3812] RAX: ffffffffffffffda RBX: 00007f0fafbaac90 RCX: 0000000000458da9 [ 543.773477][ T3812] RDX: 00000000000001a5 RSI: 00000000200002c0 RDI: 0000000000000005 [ 543.773486][ T3812] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 543.773495][ T3812] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0fafbab6d4 [ 543.773504][ T3812] R13: 00000000004c5b18 R14: 00000000004da160 R15: 0000000000000006 18:47:41 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000), 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:41 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xff0700}) 18:47:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3f000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:41 executing program 4 (fault-call:7 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:41 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) sendto$inet6(r0, &(0x7f00000001c0)="642611eafb6b4a6d67356cec3f3d90225f84c6bcb9fadb3934b5d7c100df922652f81076e469876faabcbb1cb77398e812ddd53fa03af890bf46fbcc1f", 0x3d, 0x8001, &(0x7f0000000200)={0xa, 0x4e24, 0x2, @loopback, 0xfff}, 0x1c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x26da, @empty, 0x2}}}, 0x84) setsockopt$inet6_mtu(r0, 0x29, 0x4c, &(0x7f00000000c0)=0x2000000, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'bond_slave_1\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}) 18:47:41 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(0xffffffffffffffff, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r1, &(0x7f0000000c00), 0x40000000000017e, 0x0) [ 544.292129][ T3831] FAULT_INJECTION: forcing a failure. [ 544.292129][ T3831] name failslab, interval 1, probability 0, space 0, times 0 [ 544.331768][ T3831] CPU: 0 PID: 3831 Comm: syz-executor.4 Not tainted 5.1.0-rc6+ #187 [ 544.339804][ T3831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 544.349870][ T3831] Call Trace: [ 544.353176][ T3831] dump_stack+0x172/0x1f0 [ 544.357522][ T3831] should_fail.cold+0xa/0x15 [ 544.362140][ T3831] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 544.367961][ T3831] ? ___might_sleep+0x163/0x280 [ 544.372817][ T3831] __should_failslab+0x121/0x190 [ 544.372857][ T3831] should_failslab+0x9/0x14 [ 544.372883][ T3831] kmem_cache_alloc_node_trace+0x270/0x720 [ 544.388310][ T3831] __kmalloc_node+0x3d/0x70 [ 544.392832][ T3831] kvmalloc_node+0x68/0x100 [ 544.397344][ T3831] seq_read+0x832/0x1130 18:47:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x60000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:41 executing program 0: socketpair(0x4, 0x8000a, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f00000000c0)=0x10000, 0x4) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000000)=@short={0xb, @remote, @rose}, 0x1c) setsockopt$rose(r1, 0x104, 0x0, &(0x7f0000000040)=0x4ce, 0x4) [ 544.397381][ T3831] kernfs_fop_read+0xed/0x560 [ 544.397405][ T3831] ? rw_verify_area+0x118/0x360 [ 544.397427][ T3831] do_iter_read+0x4a9/0x660 [ 544.406337][ T3831] ? dup_iter+0x260/0x260 [ 544.406365][ T3831] vfs_readv+0xf0/0x160 [ 544.406386][ T3831] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 544.406412][ T3831] ? mutex_trylock+0x1e0/0x1e0 [ 544.406436][ T3831] ? ksys_dup3+0x3e0/0x3e0 [ 544.439714][ T3831] ? wait_for_completion+0x440/0x440 [ 544.445037][ T3831] ? mutex_lock_nested+0x16/0x20 [ 544.450017][ T3831] do_readv+0x15e/0x370 18:47:41 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x1000000}) [ 544.454199][ T3831] ? vfs_readv+0x160/0x160 [ 544.458637][ T3831] ? do_syscall_64+0x26/0x610 [ 544.463327][ T3831] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 544.469424][ T3831] ? do_syscall_64+0x26/0x610 [ 544.474133][ T3831] __x64_sys_readv+0x75/0xb0 [ 544.478737][ T3831] do_syscall_64+0x103/0x610 [ 544.483337][ T3831] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 544.483350][ T3831] RIP: 0033:0x458da9 [ 544.483365][ T3831] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 544.483371][ T3831] RSP: 002b:00007f0fafbaac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 544.483384][ T3831] RAX: ffffffffffffffda RBX: 00007f0fafbaac90 RCX: 0000000000458da9 [ 544.483392][ T3831] RDX: 00000000000001a5 RSI: 00000000200002c0 RDI: 0000000000000005 [ 544.483408][ T3831] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 544.545712][ T3831] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0fafbab6d4 18:47:41 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x2000000}) 18:47:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8dffffff, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 544.553696][ T3831] R13: 00000000004c5b18 R14: 00000000004da160 R15: 0000000000000006 18:47:42 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @link_local, 'bond0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000005b40), 0x106, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x10041) 18:47:42 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000), 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:42 executing program 4 (fault-call:7 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xf5ffffff, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:42 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x3000000}) 18:47:42 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @link_local, 'bond0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f0000005b40), 0x106, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x10041) 18:47:42 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(0xffffffffffffffff, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r1, &(0x7f0000000c00), 0x40000000000017e, 0x0) [ 545.166619][ T3883] FAULT_INJECTION: forcing a failure. [ 545.166619][ T3883] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 545.179871][ T3883] CPU: 1 PID: 3883 Comm: syz-executor.4 Not tainted 5.1.0-rc6+ #187 [ 545.193520][ T3883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 545.203594][ T3883] Call Trace: [ 545.206924][ T3883] dump_stack+0x172/0x1f0 [ 545.211266][ T3883] should_fail.cold+0xa/0x15 [ 545.215852][ T3883] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 545.221653][ T3883] ? percpu_ref_tryget_live+0xef/0x290 [ 545.227116][ T3883] should_fail_alloc_page+0x50/0x60 [ 545.232307][ T3883] __alloc_pages_nodemask+0x1a1/0x7e0 [ 545.237669][ T3883] ? find_held_lock+0x35/0x130 [ 545.242418][ T3883] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 545.248154][ T3883] cache_grow_begin+0x9c/0x860 [ 545.252933][ T3883] ? __kmalloc_node+0x3d/0x70 [ 545.257603][ T3883] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 545.263847][ T3883] kmem_cache_alloc_node_trace+0x658/0x720 [ 545.269659][ T3883] __kmalloc_node+0x3d/0x70 [ 545.274233][ T3883] kvmalloc_node+0x68/0x100 [ 545.278805][ T3883] seq_read+0x832/0x1130 [ 545.283040][ T3883] kernfs_fop_read+0xed/0x560 [ 545.287704][ T3883] ? rw_verify_area+0x118/0x360 [ 545.292554][ T3883] do_iter_read+0x4a9/0x660 [ 545.297057][ T3883] ? dup_iter+0x260/0x260 [ 545.301385][ T3883] vfs_readv+0xf0/0x160 [ 545.305528][ T3883] ? compat_rw_copy_check_uvector+0x3f0/0x3f0 [ 545.311591][ T3883] ? mutex_trylock+0x1e0/0x1e0 [ 545.316359][ T3883] ? ksys_dup3+0x3e0/0x3e0 [ 545.320777][ T3883] ? wait_for_completion+0x440/0x440 [ 545.326057][ T3883] ? mutex_lock_nested+0x16/0x20 [ 545.330990][ T3883] do_readv+0x15e/0x370 [ 545.335135][ T3883] ? vfs_readv+0x160/0x160 [ 545.339544][ T3883] ? do_syscall_64+0x26/0x610 [ 545.344205][ T3883] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 545.350258][ T3883] ? do_syscall_64+0x26/0x610 [ 545.354926][ T3883] __x64_sys_readv+0x75/0xb0 [ 545.359501][ T3883] do_syscall_64+0x103/0x610 [ 545.364099][ T3883] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 545.370000][ T3883] RIP: 0033:0x458da9 [ 545.373890][ T3883] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 545.393503][ T3883] RSP: 002b:00007f0fafbaac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 545.401923][ T3883] RAX: ffffffffffffffda RBX: 00007f0fafbaac90 RCX: 0000000000458da9 [ 545.409877][ T3883] RDX: 00000000000001a5 RSI: 00000000200002c0 RDI: 0000000000000005 18:47:42 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x4000000}) [ 545.417845][ T3883] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 545.425868][ T3883] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0fafbab6d4 [ 545.434451][ T3883] R13: 00000000004c5b18 R14: 00000000004da160 R15: 0000000000000006 18:47:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000240)=0xffc, 0x4) sendto$inet(r1, 0x0, 0x3b8, 0x20000804, &(0x7f0000001180)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='vxcan1\x00', 0x10) sendto$inet(r1, &(0x7f0000000480), 0xffffffffffffff09, 0x0, 0x0, 0xffffff19) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x10, &(0x7f0000000040)={&(0x7f0000000100)=""/120, 0x78, 0xffffffffffffffff}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000001c0)=r2, 0x4) shutdown(r1, 0x400000000000001) 18:47:42 executing program 4 (fault-call:7 fault-nth:3): r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:42 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x5000000}) 18:47:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfdffffff, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:43 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a5) 18:47:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="2e0000002e008183ad5de0713c444d00090000001000034000ff39a0053582c137153e37835b3f00040000000000", 0x2e}], 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x9, 0x1ff}, &(0x7f00000000c0)=0x14a) r3 = accept$inet6(r1, &(0x7f0000002040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000002080)=0x1c) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f00000020c0)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000240)={r2, 0x80000000}, 0x8) 18:47:43 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x6000000}) 18:47:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfe800000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:43 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:43 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x5000000}) 18:47:43 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfec00000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x2) 18:47:43 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x7000000}) 18:47:43 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x3) 18:47:43 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xff000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:43 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000240)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0008000500040000000800030001000000"], 0x24}, 0x1, 0x0, 0x0, 0x40088d4}, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0x2, 0x914, 0x4000000005, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r3, &(0x7f0000000000), &(0x7f0000000440)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r3, &(0x7f0000000000), &(0x7f0000000100)=""/25}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r3, &(0x7f0000000000)='@', &(0x7f0000000180)}, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={0x0, 0x1f}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r4, 0xc73}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r3, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r3, &(0x7f0000000440), &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r3, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) 18:47:43 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x8000000}) 18:47:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x4) 18:47:43 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:43 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffff7f, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:43 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000140)="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", 0x1000) r1 = socket(0x1e, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000005000000000000000000000000000205000800000000000000000000df4fc0e9ac0cd1c3000000000000000000000000000000000000918e000000000000000000001000000000000075d9456e111e982900"/120], 0x78) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000001140)=""/86, &(0x7f00000011c0)=0x56) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001200)=0x400, 0x4) read(r1, &(0x7f0000000000)=""/55, 0xdc811c3b9a1217f9) 18:47:44 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@hci={0x1f, 0x0}, &(0x7f0000000100)=0x80, 0x80000) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x1, @random="be104162be69", 'team_slave_1\x00'}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000780)=[{{&(0x7f0000000000)=@hci={0x1f, r1}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000240)="08f93ed68b0f48b2bf65fc58d6ff8b029ffa92ae47fed07363d380deb2bec63dd36f21c59d5d97a71bc34678ddbbcb77fa4fc04f557c759ef0d6554b57708a9d0dbadaebd7b69c86b48a7ac4b20553d62f624e1578f4cf01ec8c7727aecf6b5e4e0377a068380c022bdc4ba468fff72b0bde35d8f723ab12d16a607bb057ccc335ac8c3900cf9400d78f3e5bea0dfd3d545f6a0314a3c8206204d3fadd9e636bb61bd264e1216e3349599f48dab999546eabb682f3ce1a21d3aeb1aa78c9da4b333e69", 0xc3}, {&(0x7f0000000340)="b01d4edca85233377a6aa14270622e2c8777e837267bd5af78ae8d97198e3bf0fb7d74c52d3eb5c88448f9b36fa7538f6a216071f90bba89e8c39eca6bd95f955b42ee77e73675c74ddd30e2a760e6147c641119d8ca34d11544f0cb0ef62257a8db97aeb7e780db3e55c09b9c2cd15405bce366bac866700830a1362335ae74b226da115f2bdf", 0x87}, {&(0x7f0000000080)="df5bdfc3ad0f86f03b54592bbc2eb2ae84c0c93ebb30fe5eb357", 0x1a}, {&(0x7f0000000400)="9b1c7c87ebe6c9479659735be166eff869", 0x11}, {&(0x7f0000000440)="7dee43530e001dffeac07ad60bd9fc8e5f618e426ff17721ffe5041e0744ca5e2f631a35dd10314cc02a82f5f516692f5c67427be464a6ca605f22ccb18505a029bc9f5c493027290ff63c4c6d20d19e47261b50a6833066750336a56b76233578cf06978e0bf564a5adffc044", 0x6d}, {&(0x7f00000004c0)="b6d1fec450c3869293c160eb7e58af13bde7fa4ae61a3af65e123ce074a114a31d8d6a41778d4d7e45abb86085c32513cdbfc810f49273e442dbffcd33eb1a03883be14143bba9", 0x47}, {&(0x7f0000000540)="98333feb7fb77f0493871b7756a5b3d208c2403b8360ed37eabdeeeaa1c283d2e209eeb4e1131e316ad3", 0x2a}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="302a483152a9166e103c8ba362313336b4b7d8d8efeba8b18326df3e7536a15a44aac3e0f5102ecd43bfc9acf0f3543517ea60a9e6b6694b3845def5a6019cc4970a71dd742dac45dc0f04dffdbdc3e7d8516154656da6fdcf7a87e78f831505c721c4dd91e4d502b4c2075c02918a8aa6931830557d2b8126eae5a75abfa5d1ee43a3a9cb839f7ce3aa5faf6df9379f8a9d24b076b2191bb22032840de032dc9b1a85d2c75ac940dbc86408ee", 0xad}, {&(0x7f0000000680)="8b05bbc0d4530d0e5d", 0x9}], 0xa}}], 0x1, 0x8000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'lo\x00', &(0x7f00000000c0)=@ethtool_dump={0x3e}}) 18:47:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x5) 18:47:44 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x9000000}) 18:47:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:44 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffff8d, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1200000000a1700000") r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000180)=@req={0x28, &(0x7f0000000140)={'eql\x00', @ifru_mtu=0x6}}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x46, 0x0, 0x3d1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x7}, 0x8) sendmmsg(r1, &(0x7f00000092c0), 0x170, 0x0) 18:47:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x6) 18:47:44 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xa000000}) 18:47:44 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:44 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffff5, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_subtree(r0, &(0x7f0000000180)=ANY=[], 0xfffffee5) read(r1, &(0x7f0000000000)=""/81, 0x82740eb0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3ff, 0x800000000, 0x5}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x2, @mcast1, 0x6}}}, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0adc1f123c12a41d88b070") 18:47:44 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xb000000}) 18:47:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x7) 18:47:44 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffd, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 547.411535][ T26] audit: type=1804 audit(1556563664.755:68): pid=4033 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir719054691/syzkaller.2HY4Gn/1346/memory.events" dev="sda1" ino=17048 res=1 18:47:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x8) [ 547.495187][ T26] audit: type=1800 audit(1556563664.755:69): pid=4033 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=17048 res=0 18:47:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:44 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xc000000}) 18:47:44 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x9) 18:47:45 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000099f8c)={@random="cdbf0e000084", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev, @mcast2, {[], @icmpv6=@pkt_toobig={0x3, 0x2, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x2f, 0x0, @loopback, @dev, [], "800000e77f000400"}}}}}}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@xdp, &(0x7f0000000180)=0x80, 0x800) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f00000001c0)=0x81, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$rxrpc(r0, &(0x7f0000000200), 0x0, 0x40050, 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x100}, {r1, 0x400}, {r1, 0x8}, {r1, 0x201a}, {r1, 0x401}], 0x5, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0x7}, 0x8) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) 18:47:45 executing program 2: socket$netlink(0x10, 0x3, 0x4) r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x40030000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'dummy0\x00', 0x4}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0x0, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x40080) getsockopt$sock_buf(r0, 0x1, 0x287283a39088d580, &(0x7f0000000a80)=""/4096, &(0x7f0000001a80)=0x1000) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) write$binfmt_elf32(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x6ec) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003e11) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 18:47:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0xa) 18:47:45 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xd000000}) [ 548.292046][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 18:47:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0xb) 18:47:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x100000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:45 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xe000000}) 18:47:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x200000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:45 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0xc) 18:47:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0xd) 18:47:46 executing program 2: socket$netlink(0x10, 0x3, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg(r0, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r1, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:46 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xf000000}) 18:47:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x300000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0xe) 18:47:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'dummy0\x00', 0x4}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0x0, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x40080) getsockopt$sock_buf(r0, 0x1, 0x287283a39088d580, &(0x7f0000000a80)=""/4096, &(0x7f0000001a80)=0x1000) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) write$binfmt_elf32(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4649060109090000000000000002003e0035f600003400000038000000cf00000008000000ff7f2000010004000400ffff00000000e6301c1505000000e0090000020000000200000006000000ff030000030000000700000002000000720d0000ca9b00000800000006000000050000000000000027f3931f3376c3d4f78b5f4b8bc3e3716054e2183830e14708616e29ad6d44a9c16031d935b88175e0f00a9a3c0e41df57e64b548d832dcac7ad47bc53c226deab60040aa7198d8601358f1285c32d2cbc5bbcf51d6c37b2000cc474bcc52a44133db5e2ea7cff091a33824bb81c65083d02e5474392a1365d80b3409b7d8bdc9c7c8b089b2b95ea021d18bfd13bf65941d85e463f2ea2bd98067bed5bea92ed5996fb7174cf631a9e3ae589d21c3d5f58d96a39c700000000000000000000008a9ea01344abcfe2a1231ba0e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a4f1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c87cbf0f4dc0732000000000000000044f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b854cd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aa9d66a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aa5e267fda76bc8d5a2f1563358941e7cb65e22099bafa1d65a772620341a4da6ded8957cd53e60461fb0ebf8c4937a70d9e8d2c092771c81ba3a905a62a9c0403fe9f6e6742cc1c4eff70f6f2cddf04c80bf8afe5238ee68c4fc62a478c26f7eeea2b64f5b044bef1b1a3ef97af9b7fcb33f43ee067ebda3a88864fcee740b3ddfa45cf490cdc0f0e607aa8dfc64b39d9055f0894460832e1c7ccc7063c844c5ff9880f63a7e892ae4c7b3461b157742d133c4c5bd6a14306e2e77d72b352e85405e9995b1e000000000000000000000000000013b08a1d273f36aad1f879252f61eb2940d6f053c5c9fc515fd889824904c7c53617c086b91dbdac12b390b686b2240dccf2a06652cbf25941d481104f172286bbdb502a84192c9996b07a43ced91196938388aad87d9995dedc0a881e8cdd9d1f185047a560d5d3e8aedd5e92837c8a1946b662cb36256f030367facf6c9cdc9f747a7bdefb11d2cd3d60ad3a168eed3ec7ca91eaec34b4221883dfa894f15e1a1c81f20a8c002aaefb41172628afd8b0580ba2273805e6a157b00546455e0ceda57af65fc734f67c6b110f93565791ab926bf88cdd406bc3a16775bd19abd0b3d7a46a588eb96606964eb9bad67b8eaf3a8120b43544f1b7f534802aa13e6b9a82b5aaf00aa556430fba7b17e5bdbcc4b4a1097b0ce1bdb28cd00e238eb6ee3b814ff67c75e419901c5c9d508241d5aef92c01f0375470631d216aa213b20bd5358904bea58ea7730001ee0a112469a88bf3c9f70fca78a307278caf7194c68b7474d14c5ec98401d69723a44931e3cb2db0c212119579dc16d91f6fb417b0226aefc25b53ca280116ffa28a825e651e3bb361d3fc9bb340c2cab6a0b84fbf15fc0bf6d419fb85d1e9d61e7e145d647308766e2a316f49f2ca2ba381fb1e"], 0x6ec) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003e11) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 18:47:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x400000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:46 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x10000000}) [ 549.200760][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 18:47:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0xf) 18:47:46 executing program 2: socket$netlink(0x10, 0x3, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg(r0, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r1, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:46 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x10) 18:47:46 executing program 2: socket$netlink(0x10, 0x3, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg(r0, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r1, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x500000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:46 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x11000000}) 18:47:46 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180), 0x10) sendmsg$can_bcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x7, 0xffffffffffffffff, 0x40000000, {0x77359400}, {0x77359400}, {0x0, 0x0, 0xffffffffffffffe2}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "475b484307b2dac68a0454a136540f4d4ce3e2b1fc75d5587c70d6645d2e79e1a467edaa63006aed9b78459056db68d2b8971e075f027f6f648e432f210af15a"}}, 0x80}}, 0x0) r1 = socket(0x9, 0x7, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x24, r2, 0x0, 0x70bd2c, 0x25dfdbff, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x100}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x10) 18:47:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x700000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x11) 18:47:47 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:47 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000000070500ff0080fffd0003005cf07d0a00010c0005006c00a6c4c50c22ff00"/44], 0x2c}, 0x1, 0x40030000000000}, 0x0) 18:47:47 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x12000000}) 18:47:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x800000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) [ 549.796853][ T4194] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:47:47 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:47 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x18000000}) 18:47:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x12) 18:47:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x900000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:47 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x12000000}) 18:47:47 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:47 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xa00000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:47 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x19000000}) 18:47:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x13) 18:47:47 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:48 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x1f000000}) 18:47:48 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:48 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xe00000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x14) 18:47:48 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:48 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x11000000}) 18:47:48 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x23000000}) 18:47:48 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1100000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:48 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="700000005f25bc343ebdac00000000000000"], &(0x7f0000000340)=0x16) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000380)={r4, 0x3, 0x6, [0x80, 0x9, 0x2, 0x401, 0x9, 0xbc9]}, 0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e23, 0x1, @mcast1, 0xfff}}, [0x8000, 0x100000001, 0x0, 0x4, 0x1, 0x8d0, 0xfffffffffffff801, 0x0, 0x81, 0x7, 0xfffffffffffffff8, 0x3, 0x9, 0x40, 0x67]}, &(0x7f00000001c0)=0x100) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r7 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r7, &(0x7f0000000200)=@in6={0x21, 0x0, 0x2, 0x1c}, 0x24) close(r7) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000003c0)={r6, 0x5, 0x20, 0xb, 0x4}, &(0x7f0000000280)=0x3) 18:47:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x15) 18:47:48 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x35130000}) 18:47:48 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:48 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2c00000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:49 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x16) 18:47:49 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x3f000000}) 18:47:49 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004}) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, 0x0, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f0000000140), &(0x7f0000000180)=0x4) 18:47:49 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3300000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:49 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3b00000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:49 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x40000000}) 18:47:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x17) 18:47:49 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3c00000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:49 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:49 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xa0000000}) 18:47:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x18) 18:47:50 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3f00000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:50 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xa1ffffff}) 18:47:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x19) 18:47:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x10001) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @broadcast}}, [0xffffffff80000000, 0x6, 0x3, 0x5f0, 0x8, 0xfffffffffffff001, 0x3e88000000000, 0xfffffffffffffffd, 0x2, 0x2, 0xffffffffffffff8d, 0x8, 0x0, 0x7, 0xfffffffffffffffb]}, &(0x7f0000000240)=0x100) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x9, 0x3, 0x2f0, 0x0, 0x110, 0x0, 0x0, 0x0, 0x220, 0x220, 0x220, 0x220, 0x220, 0x3, &(0x7f0000000340), {[{{@uncond, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x800, 0x400, 0x2, 'netbios-ns\x00', 0x8}}}, {{@uncond, 0x0, 0xc8, 0x110}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0xb6e}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x350) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000280)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@remote, @dev, @empty, 0x0, 0x40, 0x0, 0x0, 0x1, 0x400120}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={r0}) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000300)={0x33, @multicast2, 0x4e22, 0x1, 'lblcr\x00', 0x30, 0x5}, 0x2c) 18:47:50 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xf0ffffff}) 18:47:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6000000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1a) 18:47:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002880)={0x0, 0x2}, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4f, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 18:47:50 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8000000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1b) 18:47:51 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:51 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xf5ffffff}) 18:47:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1c) 18:47:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8dffffff00000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000002880)={0x0, 0x2}, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4f, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 18:47:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xf5ffffff00000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:51 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xfdfdffff}) 18:47:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1d) [ 553.952193][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 553.958028][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 553.963926][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 553.969695][ C1] protocol 88fb is buggy, dev hsr_slave_1 18:47:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc00000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:51 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:51 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xfeffffff}) 18:47:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x1e) 18:47:52 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:52 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cpuacct.stat\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000680)='memory.events\x00', 0x26e1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x5, 0xfb5, 0x7}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6f1f, 0x8001}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000480)=0x1000, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000400)={0x5, 0x0, 0x2, 0x80000001, 0xba57}, 0xc) socket$inet_udplite(0x2, 0x2, 0x88) openat$cgroup_type(r2, &(0x7f00000005c0)='cgroup.type\x00', 0x2, 0x0) ioctl(r2, 0x400, &(0x7f00000003c0)="0adc1f2b3c123f0f88b070") getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x8, &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4001022}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB="000428bd7000fbdbdf4b4b54d482e9d6332827544a38de250c0000000800060000100000080005000900000030000200080047090004000000140001006c000001000000000000000000000000080006000100000008000700010000000800050000a836eba929f68c152d8aa67520e93a3d0000002400020008000600090000000800040053000000080006000200000008000400000000002400020008000300030080000800060002030000000800"], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000002c0), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000006c0)={r4, @in6={{0xa, 0x4e24, 0xfc, @loopback, 0x1}}, 0x5, 0x8, 0xa7c, 0x8000, 0x21}, 0x98) 18:47:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfdffffff00000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:52 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xff0f0000}) 18:47:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x21) 18:47:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfe80000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x22) 18:47:52 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xfffe0700}) 18:47:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x23) 18:47:52 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfec0000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:52 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xfffffdfd}) 18:47:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xff00000000000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x24) 18:47:52 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xffffff7f}) 18:47:52 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:52 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='cpuacct.stat\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000680)='memory.events\x00', 0x26e1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x5, 0xfb5, 0x7}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x6f1f, 0x8001}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000480)=0x1000, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000400)={0x5, 0x0, 0x2, 0x80000001, 0xba57}, 0xc) socket$inet_udplite(0x2, 0x2, 0x88) openat$cgroup_type(r2, &(0x7f00000005c0)='cgroup.type\x00', 0x2, 0x0) ioctl(r2, 0x400, &(0x7f00000003c0)="0adc1f2b3c123f0f88b070") getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x8, &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4001022}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB="000428bd7000fbdbdf4b4b54d482e9d6332827544a38de250c0000000800060000100000080005000900000030000200080047090004000000140001006c000001000000000000000000000000080006000100000008000700010000000800050000a836eba929f68c152d8aa67520e93a3d0000002400020008000600090000000800040053000000080006000200000008000400000000002400020008000300030080000800060002030000000800"], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffea6) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000002c0), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000006c0)={r4, @in6={{0xa, 0x4e24, 0xfc, @loopback, 0x1}}, 0x5, 0x8, 0xa7c, 0x8000, 0x21}, 0x98) 18:47:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffff7f00000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x25) 18:47:53 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xffffffa1}) 18:47:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffff00000000, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:53 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, 0x0, 0x0) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x26) 18:47:53 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xfffffff0}) 18:47:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x2, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x4, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:53 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xfffffff5}) 18:47:53 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x27) 18:47:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x6, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:53 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xfffffffe}) 18:47:53 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xfeffffff}) 18:47:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x7, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:54 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000), 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:54 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x1000000000000}) 18:47:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x28) 18:47:54 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400"/20], 0x14}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000800)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000840)={0x0, 0x180000, 0x7, 0x8000, 0x7, 0x35, 0x7ff, 0x6, {0x0, @in6={{0xa, 0x4e23, 0x1000000000000, @local, 0x4}}, 0x259, 0x0, 0x8, 0x800}}, &(0x7f0000000900)=0xb0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000940)={r2, 0x1}, 0x8) 18:47:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x9, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x29) 18:47:54 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0xa, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x80002, 0x88) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) bind$inet6(r1, &(0x7f0000009400)={0xa, 0x10000000004e20}, 0x1c) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140), 0x44}, 0x0) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) syz_emit_ethernet(0x83, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd601bfc97004d8800fe800000000000000000000000000000ff02000000000000000000000000000100004e20004d9078e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c1721afab69cc3712c37ed000"/131], 0x0) shutdown(r1, 0x0) 18:47:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x2a) 18:47:54 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x4000000000000}) 18:47:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0xc, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:55 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000), 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x2b) 18:47:55 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x10000000000000}) 18:47:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0xd, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x80002, 0x88) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) bind$inet6(r1, &(0x7f0000009400)={0xa, 0x10000000004e20}, 0x1c) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140), 0x44}, 0x0) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) syz_emit_ethernet(0x83, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd601bfc97004d8800fe800000000000000000000000000000ff02000000000000000000000000000100004e20004d9078e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c1721afab69cc3712c37ed000"/131], 0x0) shutdown(r1, 0x0) 18:47:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0xf, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:55 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:55 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x80000000000000}) 18:47:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x2c) 18:47:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x80002, 0x88) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) bind$inet6(r1, &(0x7f0000009400)={0xa, 0x10000000004e20}, 0x1c) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140), 0x44}, 0x0) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) syz_emit_ethernet(0x83, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd601bfc97004d8800fe800000000000000000000000000000ff02000000000000000000000000000100004e20004d9078e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c1721afab69cc3712c37ed000"/131], 0x0) shutdown(r1, 0x0) 18:47:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x10, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x2d) 18:47:55 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000), 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x11, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:55 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xff070000000000}) 18:47:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x80002, 0x88) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) bind$inet6(r1, &(0x7f0000009400)={0xa, 0x10000000004e20}, 0x1c) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140), 0x44}, 0x0) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) syz_emit_ethernet(0x83, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd601bfc97004d8800fe800000000000000000000000000000ff02000000000000000000000000000100004e20004d9078e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c1721afab69cc3712c37ed000"/131], 0x0) shutdown(r1, 0x0) 18:47:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x2e) 18:47:56 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x100000000000000}) 18:47:56 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:56 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x14, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x2f) 18:47:56 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x200000000000000}) 18:47:56 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x4000000000000}) 18:47:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x30) 18:47:56 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:56 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x17, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:56 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x300000000000000}) 18:47:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0adc1f123c123f319bd070") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7, 0x30, 0x1, 0x401}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x4244, 0x1}, &(0x7f0000000200)=0xc) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000080)="2400000018002551075c0165ff0ffc02802000030011000500e1000c080002008000a000bc0000008f3943793a5ea67658cb22d90000000000000059b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464000000000000000085ea2b85d32b3583d87124da3b0861e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c4831f65123819e204853d48a5a6bd525801f1cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1ac968ce510c7a70723741b34981d1b182deb7904", 0xe0) 18:47:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x31) 18:47:56 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000003c0)='cpuset.effective_cpus\x00', 0x2761, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) 18:47:57 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x18, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:57 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x400000000000000}) 18:47:57 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x32) 18:47:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) socketpair(0xa, 0x3, 0x1ff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003a00)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000010c0)=0xe8) ioctl(r1, 0x7, &(0x7f0000003d80)="7f5b5cf68b74072e58c842195d68d4338b2440dc376cfe2826e04e3acde45d3078ece309f9b1f467e0f4523741dee345d94aaeaa0881f2f6ed2c4d759d8072c504c14e64bb90eecac35f5a546a25909714") sendmmsg$nfc_llcp(r2, &(0x7f0000003b00)=[{&(0x7f0000000180)={0x27, 0x1, 0x2, 0x7, 0x1, 0x0, "20f64fd9f1005d7174fe395ded241fe9d50b15abebfac41d2f534a9fa9701a89c9f94a4f24590e804877327421d4576b531ff550b481687a0c770a6e9a7b1f", 0x1a}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000200)="f371f25e8d0ef22c9af427ee80c703df153638c16461aa6a2b2e42182c402d9e5abc8248cfadcd731850e14933959aa77398c32f9e", 0x35}, {&(0x7f0000000240)="d4a290245f897c6a6c6d4defc72f85e66c2c504536bf3dc9a5b8372554df357b1006b66c153a409a331d6f5f785a86ec0ef68d09195bdac03a4c6f5775763843a55b99d32e348ab75700809e3f820a0314d8220b2fb1a7fb3a7aed5cc7abea48a28ddafa1cb711cf70ab094e964a09cc0fb8aed1ba5ec050d53afb9cdd322ae7dbec35b2bc33703eff3b80cf868391f97d8c7fda69903eb82b2499cf71c0a8e8bdb3cff35cf36bcf7e215e651b7037740cc4f7d66f26be3868573c79a25f687b85", 0xc1}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000000380)={0x27, 0x1, 0x1, 0x5, 0x8000, 0x726a, "95ebfc704333447a66e157ee711ec92a0844675bfc15e69d98976fa6f60f44653de2027301d9f987900765728f419d5ec86830aa4ede6c101ad1d7e3cd43b8", 0x28}, 0x60, &(0x7f00000007c0)=[{&(0x7f0000000400)="1c0d1c6978cf7d36095fdee767c8f1edb623e685ff7ccb33be5df1fbcabfc2039dc9286c0d23fc69129e9f82f27d1a233cbd730462fdef7a0a77546282cbb5666130739d4c1a8b17121228a1efa21a448a49c3e48b5cbef21b858933954ebc298906e230894bd5b3c99007c1d4c7aa48fd0d8dcc2c8b5076ecb752a2769383968bd7a91f1e76c9797b9fd63f00d5ae13c8e7644af3260bd3166e7b24d9c7a48267d034ffdbbf9b07ae6c119c27401dcd3fb5a82820ac877fa615bbd83e9c20370611c70ec286963f5c16f90c2c8fca8a3a656fb995fb9f2919bec64f34dced4c19d72002864ed3d75d2145e5ff92", 0xee}, {&(0x7f0000000500)="3e2d632ef993bcd92308dcec5f3cb5c5ffd14d0abbc7180aadd083e928c0ac1d5e2548aaa66dd7f38ca8ae95353c093d986c191a9a243ecc818c8f67238097a62eed88f6898d68d65f8e66b27764874f8d03aac4a0c79532429ca841b846c56c189d88d78db5be348171a1fc758e283b1752dd3f651df83e8adcffaace92618422d9106413022cb34a2f4643decbbf211f19bd7dd3878af0da14194e60dc252365d2c6d62f463a2484ed6c8a09a1bdcc77b91ea9", 0xb4}, {&(0x7f00000005c0)="0e110b585604ae806f9c83f1334bfd9b432f3c9820b9399b59be8f11b95e64b3a33fe42c99e685ddead60523022e551461ba7b157d6403d64e323bdedf53340780553768ae9d5773adb8daf73400a678ccd9533529dad165ff6860a18dbf7b898edc569051376a8a5ea46e0d44a0a7c3894de114fd4f09189b8e7cee73b3ead433f0a18e4b2dcdabaf33a7b17e577c27b2cd5a8517f72be60935708be6bef1be13243dfa77cc493c6a1dd0bb92c6733ca351cb1affc3a762d28982155755c4be1d1369d969ed63454b219c525a0a99db552f86a7be6cd1302bac8fe734607d14", 0xe0}, {&(0x7f00000006c0)="21c35e01087d94237cbb6d4d9201453c97e503c73d5696021ee06147594c4d26dd0ea44e2b078f5b447b67a591659745a0a7122d378752cc0d3c08ffc72c4af0115fcb0136a8e78abc9d09d5516af6e25abf1c7c10b593f5239acba7d0b337fa7cea2c77ccbeb27c2f04eb274a76fc7a11305320be43e2b8b5b6d00855e5de767b7546a7101aa791804d153e229e49b4942d716f719c25b33093dae004d983590ea4c7d9447d0a4712ea13dd0392f93fd66a387ae682d0362dff522fd948f7b3591825bfdf2537999e847a7bcb", 0xcd}], 0x4, &(0x7f0000000800)={0x80, 0x118, 0x9, "db7659df7dea73d5b442bf6fc4c0f8d12cbbc52cb84ac5c1fe0ea6f6a0ddb83bb7ec7e49655de2bfedca3f03775e19348670c2c953735aba7f9928e55195803fe71c820280d49dee7e4f2bc83355f31fd9ac951f7bdbbdee22539ccd8a435a6c9aa99860e41c4297ef6e3a"}, 0x80, 0x40}, {&(0x7f0000000880)={0x27, 0x0, 0x2, 0x7, 0x8, 0xda, "05cc55a1a384858cea434377d025e27bcb355c8155d115ded48f5ac7d3eb01b46b4b8422769634aee101ceaab94adeb2c8e26282754e7ab24f5947a148b55e", 0xe}, 0x60, &(0x7f0000000e00)=[{&(0x7f0000000900)="76b9e927651f1a5e59ca62ee73c1ab279f5dc76a2ea6cbfcb39c2ddc34e98bbe4885d8265e000309", 0x28}, {&(0x7f0000000940)="5261c43edfb3aa49af7c1e1c68cacb88d2044bd70b533de645e0a69a5fa8ec540d2cdb51a5d48469ba0f69a5fb33b767d7e4f6260daccfa41b446281dc78b154314be264506e663cd1ae90bfa6d29fb7ed41f78d9bbdd809772e70533d8f44965810b6e218abe0adc6a54274b514a2ea555b406aa05dea4897919e530105df7d5492f13208b7793e6176ddb6940b6815f43481d9993777a63a2e9a3a51197b7eb128d4b8f1d39fbb4c8d88", 0xab}, {&(0x7f0000000a00)="a122fde442165be227d410f4007b97967434d66136e58ae959665654b40433d844dd356af7c204ed3dc5e28106b9a278b9d18203e9745ddbf3e8ee128d69905ad4dc92429480ef0a58127e3b36fbb0da2917a223dcf9a666da06263c9c22a1535bcdd8c4d035da0567dbdd8a5d22f6eb24d92c9ade9055159b4fd158bdaa2c59e8c3bf45a6c2d4760ab2690c3e43eef3e61180fda3d54b45466d2995c02d63f779daaee5cdf1a08cda42b22b8e0da91aa754faacb1bc4e938f05c53c5b299e035043a5fe0657bfd1e6979945ee", 0xcd}, {&(0x7f0000000b00)="d38fb5955fb7c9b99270b9595af2c75bc05e167c7843c889f7605be4785e8b32f9e76520fdb52f8c565152cf4e16150f089ed14ef55efb4c403965e4ed6d28746491913759f471bc4557f64e2ab38df327a82400ec593a4c8f62f67be77a30b2e77598d1ad97388b470918c387d20f431b3d570eed2db8d4ac19cb69dec3c612afa5f1711624dab7dd431332a68180d350bf4c5105dec851", 0x98}, {&(0x7f0000000bc0)="d9057e8424c9a9488a132a7d7c4d1d3ac6799ee14b84fb4bd53906060effc3b5f0731b03f7bbd63680f1ce62313e75e00fd73af68b20c3466988621dd11e6dcb2998cad49ca3cc3b7324ada54bd689bed147f6d874a27a584584bc108c7ad4e56bd6bbd18a575e6f8050ac2b443aa0a603ebeadb8900aa73abbb6d64985eadb51cdb366a78b0f1aaf9e1c8b22ec5c80feba31f302be9e6295dae98720796cd80c3238ba55aa561af88300e09dbf906dfa859a381cb5ebaecd1a2f9525c04dde894a12bb96d707b3a1633f411b48bf0d8d4317b8599c7dcaa1aaa46ceb0328137b3fdd9ec8b", 0xe5}, {&(0x7f0000000cc0)="2bc6de005790f8a754760f906834ac8a34877106028ced3814ae3e18f4072621823690c822b8767899dd3856c901fe143f4d1717ba41309e40801b179a1c06fe354996e1faf7edd5425a0475d8d34d18cb00e1d8ba44bcb0160b88151fa2c3e622632fc8f7", 0x65}, {&(0x7f0000000d40)="684b3a1d30697b900ca9feb20c26b3141cf33de2fc4dcf1436d6d9d2abdc4c2da2150315b94d16a41643242336f7a3ade546dadec29b80a7178006b2aa06874376493e2ee4535ed778eb82558c7078f39df84c39d87fe392db19fd2c010c5b0adcecc28ff69e4b5fb6dff0dff073934ccd502b3b545a134f4c886bb2e4cdbe374386688679cb87f8b259fb7d0814e6d45132bdad7e802dfda7cfd9d22501845186ca13e8f529941b5b", 0xa9}], 0x7, &(0x7f0000000e80)={0x98, 0xff, 0x7, "f5f9c6e4e328f92d4c5a823c62c73c313f9d2b270ddb71dc5785aef160130eea3e3f9acfc1d785a35fc35af325128f5f32d77315eb62016b8d14c257b3052116257dc5be2fefdb98b6fe58ef57988b5c65dfee14ec012c80e71cbc1daee7d05fe6dab206a336267b002960798dbad58966f899a44e3ddce8d26e913ca0be19fbd19084"}, 0x98}, {&(0x7f0000000f40)={0x27, 0x0, 0x0, 0x7, 0xff, 0x9a8, "d0c1dc52d82917982989a6d6f2c7e098bd4de7540ecbb0620b341a911a9637b82cb43bffcebe0ab9ed04109282da1279f1e1366a7680d97b0b2a42d123d178", 0x1b}, 0x60, &(0x7f0000001200)=[{&(0x7f0000000fc0)="68f2824775126f6e8e56d91c4b6a939e2447709d3638436ae2b0e69787dc7a5632294317de8d80a9a1bad8415b01ec2567485d8323dc98a7b21be9b47a07a635d6e0fb0ef1ffff1a21ff3d9fdcca6359fb85bb17cec396894bd207f946a0f5dd24a4366c9e95b180648c00714b7cc94e385d9555fbe73e9960e5eff154bb4ee0bc31c8a1faa9d16fa56df6ceeee51ed7dfc044d497a534f1cf1ea9509876bd5f9a1e5defbf0d355d08c16c044d604196af15c13afd165d4f454d409b7bfad89df4de2a4b3d7976cd0eab670ffff06bd565f20495dce4ad779bfef9240fd585412c", 0xe1}, {&(0x7f00000010c0)}, {&(0x7f0000001100)="ee50bba7e53f116c970a98d5f82451a8d5349541ee6b5cd0989bbac5c0c9c4a93b687bf785a4a86c44eec4fd5f3437a1660cd9b68ffc3b4a8411b7933eee617397c5f5003220f28f5f23f060869d4714fa7528b38a9b577ff53a4d1cafb6e08a1728e018908454dacb375a3281d805e8f444b51a99289ef5a3eaf16250d96d478c8311b7eb2140ce4137a7e09934dac6f01e8fb40d4c", 0x96}, {&(0x7f00000011c0)="d3e74ff66909d27dd8fbb4b0c9d95fada31625eeb4890804471982e230f050aceb", 0x21}], 0x4, &(0x7f0000001240)={0x88, 0x0, 0x1d53e819, "5df20db4874b6a9b3cf7d6580579e028b36b336f21cd75442af754e4d1a175d9c75558b7061202ddc5a850b54cdcd93d43f72fa553f6df7e0720958e0ab42be7ed0472c4201a77957331a5d85edee93dafdc49b139432c7985c3673d14fc29fbaeca0401549a85858d40a40e1ece32121be08bde"}, 0x88, 0x80}, {&(0x7f0000001300)={0x27, 0x0, 0x0, 0x7, 0x80000001, 0x81, "a98d06a781c1c65e1f942019c8217cd36bc4d0c63543bebaa2a7934873764b1dd26503bc3d19eb5a8e98881cd8293c69a93ec79c96006b7abebf26b58468ab", 0x3}, 0x60, &(0x7f0000002480)=[{&(0x7f0000001380)="8598c1af2fb86f0f358e9f2416edb3a4290384b85ead93494c32a7bae5bb7042072c778d247934513418945fab4a39cbce283d6822d5cfc7198649c12e575f66d62919e9a89f1f81310a90f65260d782a84abc763f9b6bb4b9fd88cbc74a87e8af9db1702e05c714c6054bf331d256787f57df36f2389f759852701646c8979272c7c65ee237ed9a1ddad816417acb689431f54fa4ff89a398051f7568c2a5691f86b43fb43b77499c23552c2bdd8c0866", 0xb1}, 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{&(0x7f00000028c0)="22ef98a5710ca77886ac1415613adacf2c798463ca88c4b78025cd4723841a84707c7148b56b4d57f1e1729292ae03497b7b8e485e88f8cac41e84aeb904b5b154856f820375b8b0a25551c5089fac9dec3e6530d4dc0ef28aae0bc26c9be1497ac81ece46c0ed64cf065a91c3db340e642e7d787b3ec4d882a7e3a36d3509ab84ae860f666a2c3480f77b98cf892b3e4f85dacaef06d05429cf7a93073bebd64926da6cd7c1ebf24cc813f01502e4a2177fa24983da1e82f5e1edcaa60d40313b53e76e7c08d310febd83faa786edef50dd190a39e242e89b159d07298ad003039e6313cb973cffe1dc729bb45bc2097d54da63", 0xf4}, {&(0x7f00000029c0)="58584df7bc54438154b061c4fff50d11b315fe3f79fe1829408eb4466e531d4a386fd95d3aac75fe95ca8e0c5a829b9295889dda5721f55ddf2f94bde7ece456afc9448e4b70e9dd", 0x48}, {&(0x7f0000002a40)="9be008f3718a137d2cf1bd483894c784ad58c123c534116d7e6fa6863cb7d43e63ad8662ec955d4591635f947eb9cd001bab06d83c2cf33e2c6b15a38af554589b9d1b92c3664980648429d39ab23a1f2ee3ba47c8e86920271f3e70a2947d495dea11e898f19ccc1fb6b83abaf0af22b716c164cc30a36834d83068035b1cfe3c224cbf506f47396c60b488ef2cc8e1687b8828e8b3c8c4e1ef2cbcb8cd700c8b5ca5a633459d7f307a411bfc880e086365e486bda169ceea42239485", 0xbd}, {&(0x7f0000002b00)="1696462da8fa06c69acaf88d289ddc3f8dae6ce75f49cb5edee6fa85082fcdbb7c31b45b899782cac88d25f8627e8b8335694a92d71fff6c510992e53b8c91e3e9b5615d2409d3a7563995a2dae3a810e76817492fe6ae99617e", 0x5a}, {&(0x7f0000002b80)="5a84602a1e65699b4ce12683e0aa8155693158a22e354b196dbb2b8cb4e77918ef363f49d016542f2d0d66d1bf1919ec0571e3a0fa25135d8784cd2e", 0x3c}, {&(0x7f0000002bc0)="85ee37a9a2325973f76b3dbae52fbfea0e8fd2e27931c61fdb239fa78f8c519a8435b8cdf1fed7aec99c36fef9f7b36576678a9976b8611197d3172bdcd995bd3373da4ef1cfe6b55c68aa435cb17857fa07534ad67a6275fa5c14171337b52df245aee9743a27d07909697dbf004407379daa70a39a7065b09ddcf49040d838bf64f0c4ad0ab73ff85d074e59866ce874580de7c6b613f74425ad20d2f217f5fb661dee9700008791b8fc7207056554eeb9e06b47cf86a9b57c57ca63aa7c17f68b446c10dc7629fd45e4ee136096cdc7ca0ecbce7d3bafa10b253f612f55", 0xdf}], 0xa, &(0x7f0000002d80)={0xb8, 0x118, 0x1, "0a9582ada944584783f32636b56c03f8729cb141a8f742a7c30cc4a9ee979d7004b0bfec66c0744c73e40264551fa809d8bc2a8cb6fba2e2ce36900093b3b53868310aee20d0535136d379f8d613dabcdb636a0e9b3e5acbc02537924b2478e1537caf06ad2f6f6d930932ac17ae9dc589d1639a211bec7751b034e763fb67962934cdcb72701da16865ff359ff3001c719e55ef684763539ce693f059c1d5f8d748"}, 0xb8, 0x20000000}, {&(0x7f0000002e40)={0x27, 0x0, 0x0, 0x2, 0xe2d6, 0x7fffffff, "7d096e80547c87bd29fa87e6b42b99eb7fbd13f7018efc2fa4bc43f2945b38a5b5d3cad21b7cc4d573c8a4c3d40ee69ffc95868bfc83d9c54724d6eecc8628", 0x1f}, 0x60, &(0x7f0000002fc0)=[{&(0x7f0000002ec0)="1493e5d1ea2b6da88793d976d7a0c8d547e482daebb8aa75dcf21d7e4c0a662f6273a31af8ac9d0367cdf16b89305c9cd50d0b64d43b7165c54bad207063f5e6f26839bf89907fa48f4c0541e822ac2283288844cbaf61205da6a8abfcaf829a38e6321ea717353b8c1f0e19db806e0122852faabf5acae1fb073e1e073db8c01f66f6a6d56f5a64d7e4688f371b6a950854dfafeeec129ff402f194ec23b3", 0x9f}, {&(0x7f0000002f80)="fc3b", 0x2}], 0x2, &(0x7f0000003000)={0xc8, 0x29, 0x9b, "dd3d2d092f3a13a5e156a351f9b814504000592bf2e3bb7b4c00c7927746e7f833d188292eb79172f3accd81b0d4336d94f70aa59878ddd2bcbc337a16fd4a41f65bf70a7c4c410f7b1debf544a8e0e37b231e45913a2da886495be45216610569829eb255733c2f314956cda10373525eda0d1f58c887eb05f062623a1dc7c5303b6d29c37b1b3f176efd90c8918bf27e242b5c12ee96308e2b4f2b06e6a39037c181437cb7b559fc50feb485d4eecb7b6a2f07d7"}, 0xc8, 0x40}, {&(0x7f0000003100)={0x27, 0x0, 0x0, 0x3, 0x200, 0x6, "bd77873848a6e1f0b947dca9e8523aebbf246a9b85793146aeab701324a5ea197ad2e868d3b9d0197269cf4908e340d58954916e6818bbd0c9b57eb9632277", 0x3a}, 0x60, &(0x7f0000003400)=[{&(0x7f0000003180)="c291f2185a6e4d1d3830cd3550409624250fc2a8eb34c8a4a4ca0419fc34f97e50ffd8ae1071ae7c556353828c66ac405ba2bfb89d56b8ff90d2dfbceef7f92d8dc6e5b7b566af44e2cb0641fbf0e83fb2a95701395fd60599c0365fabf813aed8f174454bc179b806260e2bad642cd0f3b4bffff4055f93d37f9518b3aba7c7ce89b9ec4ed3760b5e87a6fb367508abadb1253f493372279e7c5a1bd24d5556e7b2", 0xa2}, {&(0x7f0000003240)="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", 0xfe}, {&(0x7f0000003340)="8940c8a2efad7aad5b75aeb0393855ee8ed6ca40dea2011e123c16a74bce98d680a719dada27ff2deee00f3b808d3e4271fa35c11faf71d09cf3c08f10a774ef3ee12c1b0589840ce89351cfdd42768fab7524f1d90403fa82caa69b9f163fca67e2fc7ffa26aac5fcf480fa140f0de82d4789732b28d7a3c542ddfa6f30b5bce7691fbd1cf71c39db619835dd99cf24afb1", 0x92}], 0x3, &(0x7f0000003440)={0xe8, 0x10e, 0x7fff, "23f30bb9eaedb8da2a7f116ed3b92d07e2e1c68ec1cc6eef5b9113b61389ddcf50d36572895e02400bf19e21301126febe8bd122bb87efd8ec2152b91fffdfb8b0844b572287fdb5ce49b7d90df8932632118126b7394e708d0557b33ec06dc822dc102564b7e59b4df8c664582227b547982300ff019ba58d5b336722f585facea695fcd86c8c072eef05f1d6a640d3f7695426aff28ed2a6f5bc6ac828ce60b44ed082dbbc5625797c49a4e5ce59dae716dd5e8737d7d7da62d0459e1fdc6dea1fce8d00c3bca8174daefa361c0699551bb031"}, 0xe8, 0x4800}, {&(0x7f0000003540)={0x27, 0x0, 0x1, 0x7, 0x100, 0x7f, "282c949b311b21a7b1c040a8e34406f06fb9c488c80b28758ba255b38f5b0932e3e3c7330d4bd5a9b7ec568fa230abdd86a0cdd50c09395fe932309102d6d0", 0x2}, 0x60, &(0x7f0000003980)=[{&(0x7f00000035c0)="75dbe21e9a7e32fb051f532ce7c74983b94e90739187213b0bc90ee6363dc2b125c7369fc4", 0x25}, {&(0x7f0000003600)="9939d8632cb2155e66309f23170de29f4e91f3a3f53da847a2853669f78cefc275996d288e9563653c46e7a62052c44c40d0862786669c934ec6212b9b668e0fac466b86210e3a347d6a923b3fec6427df7f4d35b184324f11807fd775cafcc0e90f6ca2", 0x64}, {&(0x7f0000003680)="5463554505b4dc1afc358a0b58ff30d70ed1855f69e96da3d74bcae3581f0bdf7ba62daed3e7fdafc3904b85674bca993b0505100f2eb7d70abf22f425abac420a4f7fe31d2f3a20a68448054f1f519f4a33896f1840cb110ebc8177fd805ab1986d9da0db92428837f4ca26307c220d912a37b36ab6e0b17890f03bcdb2314988a7d1474bf3be723eb5f00c0c0611465bf18c07be7a7469e7cacc967cd692ced6683850136f14f75bd62298dba438a3b3809642c521d599b3c2", 0xba}, {&(0x7f0000003740)="7be15ffa00c1841522a8113b1998206ade5ddf1b3f4a3e7bcc53634573f709d598136bf4478d878ff3be439e3511fd51226e060098d68cbaf087848828de81e9db3fe066b6337605d2447191bdc27bf8a9f3c9c0453afc85d9ac456f23e47c9a2ba52594799aae2ec99ebb73592787397d9988291f8cfc08aece138c2118825d3e252d6980a324ec7d18d7a597bfe5b1cdc2f9f104869beab78455d1d8b54808384e13e92910349a491de21ad2652fb24008414e36990fae4c74a6b8b7d291e4e224d543c4f6efdc964b7ce394b297ed8ef2da2dccaec2b604b8463a49dd6597af5bc5", 0xe3}, {&(0x7f0000003840)="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", 0xfb}, {&(0x7f0000003940)="acb0cbf1f0255ecb824e2d85e84ea6f95f2613ffb7b34f64f8aa9df6a81ac58f0ea6f0a7193c74dece8b", 0x2a}], 0x6, &(0x7f0000003e00)=ANY=[@ANYBLOB="f00000000000000015010000010000007962d9dd199f66ed144dafa61d2ed3de06935907663f2a1a7883d224718e37446cd5593ba6feb4d2e1302dc90c919b60aa45f9ff70e81862a7eb4d0374fd1b796186e9dd33fffe58867e87447002bf16a3fd207f4c95c9676d28995044a8ad703ce36c7e497ea5166cbc8000e12ab808d8f6e279b716d0174fb866dc1f6cb8c37a9b1fd18e582973c30d14abd72b7260054ddd280b978430fc0c9e55485c9742cf64fc0c40a470d87e38ec5fa3d67f1eb843bcc3604d556cef3be84649a37478ee1bc5bf885950869b7702dce6e07e6dc282366b13edfbeb3aa55c8a91000592c201b0489a8200"], 0xf0, 0x8000}], 0x9, 0x4) sendmmsg(r2, &(0x7f0000003f80), 0x0, 0x1) recvfrom(r0, &(0x7f0000000080)=""/154, 0x9a, 0x10140, &(0x7f0000003d00)=@nl=@kern={0x10, 0x0, 0x0, 0x40000000}, 0x80) 18:47:57 executing program 0: r0 = socket$inet(0x2, 0x80006, 0x0) recvmmsg(r0, &(0x7f0000000340)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f0000000140)=""/250, 0xfa}], 0x2, &(0x7f0000000300)=""/16, 0x10}, 0x200}], 0x1, 0x40000003, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3ff, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast1}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge_slave_0\x00', 0x10) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 18:47:57 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:57 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x500000000000000}) 18:47:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x33) 18:47:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x19, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:57 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg(r0, &(0x7f00000084c0)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast2}, 0x1, 0x2, 0x2, 0x1}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000180)="14e3c851dbb397a79c81a58361de3286fd824d297c3649809611541f2cb358b3513f669b2b7e5bf7dcdf100f017199f96e9da814c2be080d6f3f751a2a03f74559187059e699ec115c723108c6848fc98d87e724b43fd80744c2f431bf5e9cf13c9512d42ae93c525d062a818b331acfe53a0d058e835739a3f84191ac933224cfe4e66111cacd22f1ebbca6d3df9cfd7127914da4d229d42c87ac1d29fdc1f5785dcadb832321c72d40c0a38e30e548e4a208a7b1f9ed69351b7578864b1ba0956d959c422a99c6fef017075fc612c66f8baa5e1e1ec7c25f624825465ed0b1dbbfc0ad", 0xe4}, {&(0x7f0000000000)="6240fc85", 0x4}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="d730b2aedeeca13f911d9841010b235119b85d73718d24fa591a639f37c1b697aa0d70176bae5ca5946da918832162147920d06b487b68b442156cc573c3349f5a3480b7b7", 0x45}, {&(0x7f0000001300)="9c43e5c5b8d39b476022e2a7011a515f92ef13c92e49f286f27288f5d15201aa1d33808586c4d7b1fb74440c4289ac0ab68d8d9acf13d285c47958e09a9d0579c7523353643e33c8e1d2ec6bb2d86470e33a008d98e1572cb4c70a6d73a5660c31383a681d057f6606ee984030a5bce0450f329672342ec7c6186d18fe900a8c59ecf5b18a06df07e55855", 0x8b}, {&(0x7f0000000100)="149f3fe26ed6c88445c33e19ae788e6a0c9ae35467cef18f1cb5d657f5a5d4d22fee3357f396c629ddf51aa80d8abc835e66", 0x32}], 0x6, &(0x7f0000001440)=[{0xd0, 0x109, 0xffffffffffffffcd, "d2c23e690971349f82db35ccc4114bc19918f6f7bd4b6f6626e742c82cb58f06472a74c52a4a7e1c427c71d014632574307b8fa6bbbe13310edc8c6b9eb5026d3b4a3ddc4b47f66f2565d5bb111b1331967a7622f7d13af389f14f28cbb00e81ee458e5e9e8a994875b1e849c20ccf1ac4a98d88b5b6414455f99ea2fe5375ed4baf2a648b4e99009437697250a394ebbc22eb571f6c41fd350102075041888a392959ceb81dd5038fa6ecf86b4b421779582cbf846d11af9805fa2b879741a0"}, {0x80, 0x102, 0x1, "a757489e364ed2f2e0d92c69947b0c5b2a621724ba9f5354dd80eed42ceab332aafa1bcb76a5541d7b623835bc709bbd3762f4214aed9b43f6e6b6dc50f602a1b4e56e67cc8d68965f7c894a2cef230271c71b6f99c69f7e72c8daab152822d91b9afe695fb803949e3a9f90e7158944"}, {0xa0, 0x19f, 0x1c1, "3a498a5641ff59e37ede566a4889ddc2492c9e400e8ab0dd155ab888d19e966267937a0db3155cefa6e2bfecadc2958254913e74835cda1652fc78ebe09e897a565ae48100898e94f01c5feae061b61a11736bf5f47dac35b485695ec7efa789f8d9a34332a86ca9df557df487fe03eaf93bf5f74ccd06e6c78f98409773125edbc6249cbb687d7f19264e94e6e642"}, {0x100, 0x11f, 0x10000, "a7c12234cf8bca20ac848c18e90cd9ab50ba21423b4c703385992daef8aa6aea3762d6a57af3b15579f530ec9841e22ffde7fa0ac98f99e02da778ce5352ce72b2621c2040aad9a66083d2da97cc3b32ddf830113fd23c8ea636eb92d166b9c40ba4edcfffb3402e83975bae21594b99b57a022550fd6a4a29043dc2edf013f5ec24bfaa875a7760d92681a79b61c91eaeb9e15f8e1d238054de8a2219f160db2f29346697b7b7b3a5feec80d11010aafabd2bf5180b5c52bc4bc76bdf3813cf0f4536722b2c879c8b6ef3ce2c86bf5ce8b93fcf55a8e724317837ca4769eec56a38e74cad050a0fbcf65a8f"}], 0x2f0}, 0x1}, {{&(0x7f0000001740)=@isdn={0x22, 0x58ed339a, 0x8, 0x80000000}, 0x80, 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0x2288}, 0xad}, {{&(0x7f00000078c0)=@in6={0xa, 0x4e23, 0x69, @mcast1, 0x9}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000007940)="e699e7652de892be5a6a3857064556b19474cbe6f4b60d3f9af986a29cbb4444b88e4fe0ad4cf847a7476130eabd8f343ec8fcafacae9fb31465414d521724aec841d6849dd36650571889ca9f992b44d9b483e3d2f02eb698993b1da031653e212ba6dd83f76ffe52979aafb012d9587c224678e917bcb04177c7c478f5f2a31ea625db01b2e984aeed9a5a", 0x8c}, {&(0x7f0000007a00)="84abe5587f9234a67e7046e9fefebc055c04b1f5a342469522c81d4cfa1dfcfe1be98d0cc22a5527aab33b8cb5b8ac3bdbcdb46659d3330267031e66138bc31d39938c3bfd1c9ca5cb5a5332905af7b327cba8199b179f65535b3fafc7d366c9ba9790ea05841399c09e31dbf95790aaee0bbd6ed775ed61fedb8f2f1980db7025b96f4675e268b8febe5a834386b28e229a4f80adc2cef3e4a4a740a4b3884eaac73c94b18f94d564895f1986eff8aec85e961b96a21ae9ef995a614a58743df270780fa0c4e25b042d24f67de01f69aca69c286dd444cfe3", 0xd9}, {&(0x7f0000007b00)="7aca58a208fbe350d0e888ede98da494cf7ef2015b914acd54264da699afb0a554760f35aca0374e92e78762fef742ad975a101409837a846f320707c09fb938a9d782e40c1cb1561732b3445ad1808e8803102cd2586cbfad42fbaf48ac7398ebcd89d02ffc85d1ffa8adaf75bae928f208082c850fa0182883032b75cc28635a5d5f911b5d5f0b45c30685cfa6d69e6621b4602624e7855029d4ae8f4524fe27e0299352b584", 0xa7}, {&(0x7f0000007bc0)="60dc6ddde32a7894a7aedfc38f47483f910f122d5c68", 0x16}, {&(0x7f0000007c00)="7b2d43cf07cccfadc8a0a50408f4a20b230ba1a5681cd60c5b997fd0ad89cd3a0b975525b8da21b3c344c03b11e8913400238c58de3d8857a1b56e657cfcc336d1fd2072821c24e18469dc82d643350f9d5a964ac3fe1ce1d09530efd57e8c0d263f238df97902c601bbfff0fef86b9bbefdee77bbec654d", 0x78}, {&(0x7f0000007c80)="810c4c318554edbe065e565f60bda059dad7d8da3cc0", 0x16}, {&(0x7f0000007cc0)="8fda0fa2b196f16b303e9bdd69a8f49fe5a9c5ffabf1bf743711e0c02cefd52160d2b192325e62544390aae18dd86a671fab5d2a819bbbb626611663bc96cd53034e8c58294decf3d0bb631fd04ab330aaafa5507f62cad1dab7d41c0560071bdd6df119c8df8c43f7b53cb1e0416bff8c64e5e45c69655fecc2a5a69f46d65c6a1f6b340024e055cbdc5a6cc6bb9c8babec2f6fccfaca5aca041a77291755c4fd2ec782b29ed3f05592c30259ba93d3cdc1a640556010f2a802af52596b4ca11f44", 0xc2}], 0x7, &(0x7f0000007e40)=[{0x78, 0x0, 0x1, "962afb5292f24559f54975c5773bd685d53f239b93ecb59a15603b576ca98d2f76fd1780cfc15205de0cffec6c9b31fa89e674329b2e44b9d40154a2317d44bbe988937763fd8b3f3b853bae319d38faf2c1f30bf76b985ba164c8ae21166dcc2724b3485a"}, {0xe8, 0x11d, 0xfffffffffffffe01, "52b364ea2055f35ffee3fb70d848236a3602d0b2facd7a7cd4cc8ff228b672deedab55982bd563bca840a54b01e6d81a861aa18e82c8b536ffbe6837f0e184281067105a2892c9ba4a2236c2fda5e2a22e26f003a7fa7ebbec90bb92eaa221dcd4c0defe121fc882aa2eadcade9bee82138ea4f08f82fd68ea3971e11d49da1b0d52b55282bc789f9c7a2a7f9c3a546deef1b3b76b2d1911c995f0905b0afe46d15eee8bc42aa3d342ff83d22baa8d19454f563076d52649cc8c6dcd1a87543ba0d77076c16a5b09c2233d98526c0b0398142097203b"}, {0xc0, 0x114, 0xef, "583393bb2e1004c8bb57dc5b88ec3bf6d2f826984ca05d3449df135b44e310199632cea7aaad5c1e24f4aca816b14636b3710444fb2dcc3a3aa400a89bd7fd7ad8b467a466fdb917b13637e6c89b1ca3ec574658a00d749d686c95212347abcb184cfff1d70c45e0e14b40a2570130853ae8ac15deb92ad0addecd8f50a9302e864f3ef09bcb3a1e0c6005461a4cd081244041c9e4f98057c6330ed1f9785c742c57837cd279b3a49b1ab34d1dd63e01"}, {0x110, 0x1ff, 0x100000001, "a574d923f2d898c0f9f56c355bab2ce7b6eb76412be9551ff4a7edba289a27f0a8bce1c701f504662bb80ccfe52761ed5416e1e02cd186b3135eb8157da8e5f48c4feeb0da49a83e6235100f6c336e0401ff19a29e8d8805a4d57c0392ddb29bac88cfe287923cf987f8c9ded70e8a595b63dfdae837acb4aa99c9b956ef358f8be3e165f72ad84550cffeb77e60ea302f4f607763f3a229a1aceab4e9312aa8bba7130e85b2e8bd69bb95b3d638bc46d78f06dfa9769f01c3abe59fcc5b93912e53e3e9250901093eb70ecb1db715b2bbdf32ff394a0c6b179f06adfe89bcb8f8397bd7bd6c172ca1a1c0fc1234f5aa14ff7715bbda4c3108"}, {0xe8, 0x11e, 0x10000, "b2829cf25d7b051716379cd39aca279ad3167ce68527c8464d4ec38aab55403e081ea29fd59b8506361672bc4a85b7917802ce15f27eb103703c0962689733af8dff52afd8e29419e33a627a41a1684677c14f2bcb009fc73e6d4bd35e082e62b72cd8e7d4ffd6be8840b4f1d72513fd686242548436acf195df94fc3a5051a9a208bd6dbd0652a85b419224f802fd1866838ada81cc8f596696b6dfa7940a1f22b22d6a68429145b916e4b1790b351dff891a9e0575c7327c9f57f02538ad50214c5ee2cfd94b757244d7650654ee69052ed678f1b3"}, {0x78, 0x103, 0x9, "ddb00a252f513de5e55157d49c26d31d160c24a13e0a2c9133573c55e017c315adb15976e95abe4e75629601ca218fbf62b56bac6da03c489467c068ca5aea0817359f509bf3e62c0e609a1f45afec960922029ef96508aa5700af72e7e9a2093364f1b573b1"}, {0x28, 0x107, 0x4, "b7ec91363a97f2f353ea1289ae3b9e337a000771b6bc"}, {0x28, 0x101, 0x5, "89f18482abd3c6a2fd9afdae30fc96b8d91b176494"}, {0xf0, 0x104, 0x3, "6722d85cb66676823aaf379de89080d4d34ca556c8b89aeaedfffe5e6895cf8245219325c787a96dfa2043e0659fb394019e71168781e47cdd83528bd80237cb0e705a04cbe6289b25c88004fe28b9cafe7fc6af55fed42f7013b7f6813b11ac1bda080752b610e43a6e108e0cffe8aaab8506d375e036f2e0654e7a2ecc5bbfc03ab4af75045b88271ae10690eae5b44799c06bf322bb39bef35e47229f9aca943414834d3f5749f16fe8c759d49b1d6c58ad36c3a45ff6783d9f0115aeeafca47c55656d6b28808316c6d0652e211da0ed696e2e289713f70a6a22ae"}, {0x80, 0x102, 0x0, "fa1b727e041755c8faa2244ba8612704d01421ec471c6f6b941933a90eccd56ecf49e84c5d0d1016afd7af663f5916549271ff63d2223c1ac366a6f4849b89b53e6ca93bf4d7b0a8d8bffdae5ca943b8a884955676d9a7ff07d458db061a29cf183220d43d881db71362c138a4"}], 0x650}, 0x30000000000000}], 0x5, 0x1) r2 = socket(0x10, 0x2, 0xc) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r2, 0x110, 0x5, &(0x7f0000008600)=[0x4, 0x3], 0x2) write(r2, &(0x7f0000000140)="1f0000000104ff00fd435463e4af645515b81e0008000100010423dcffdf00", 0x1f) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r3, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305030008000100010423dcffdf00", 0x1f) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000008640), &(0x7f0000008680)=0x8) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) 18:47:57 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:57 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x600000000000000}) 18:47:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x34) 18:47:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x1a, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:57 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, 0x0}, 0x0) r0 = socket$kcm(0x11, 0x100003, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)="c10900000000000000021fe4ac141417e0000001e5de6a0c15965ff499f270a8b7f9d5fb4eeefb35", 0x28}], 0x1}, 0x0) 18:47:57 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:57 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x700000000000000}) 18:47:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x1b, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x35) 18:47:58 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x800000000000000}) 18:47:58 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:58 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:58 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x36) 18:47:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x1c, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:58 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) getsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = accept4(r1, &(0x7f0000000200)=@ax25={{}, [@netrom, @rose, @rose, @rose, @null, @bcast, @netrom]}, &(0x7f0000000180)=0x7f, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@initdev}}, &(0x7f00000003c0)=0xe8) connect$nfc_llcp(r2, &(0x7f0000000500)={0x27, 0x0, 0x0, 0x7, 0x8001, 0x10001, "c443de291973b9618cc625527a9251df0c10d190c32f0d9ebbf008ebff05c71526e836f3f9fd54a08b4e98c0efb86960f3ee169b8581bd7ac7860904725b3a", 0x16}, 0x60) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, r4, 0x21a, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x40) sendmsg$can_raw(r2, &(0x7f00000004c0)={&(0x7f0000000400)={0x1d, r3}, 0x10, &(0x7f0000000480)={&(0x7f0000000440)=@can={{0x4, 0x7f, 0x4, 0x2}, 0x1, 0x3, 0x0, 0x0, "9c3d21351d6254ab"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x8, 0x201, 0x9, 0x0, r5}, 0x10) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) 18:47:58 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x900000000000000}) 18:47:58 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:58 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:58 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xa00000000000000}) 18:47:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x1d, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x37) 18:47:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x1e, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:58 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xb00000000000000}) 18:47:59 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x38) 18:47:59 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:59 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:59 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xc00000000000000}) 18:47:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x22, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x39) 18:47:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x23, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:59 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xd00000000000000}) 18:47:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x24, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:47:59 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:47:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x3a) 18:48:00 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:00 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:00 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xe00000000000000}) 18:48:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x25, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:48:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x3b) 18:48:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) epoll_create(0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000740)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4}}}, 0x108) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000180)=0x40) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8, @link_local}, 0x10) listen(r0, 0x8) listen(r2, 0x0) recvmmsg(r2, &(0x7f0000000280)=[{{&(0x7f0000004600)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000006b40)=[{&(0x7f00000001c0)=""/189, 0xbd}], 0x1, &(0x7f0000006c00)=""/123, 0x7b}}], 0x3ffffad, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='%$ppp1\x00', r0}, 0x10) [ 563.074690][ T4933] device lo entered promiscuous mode 18:48:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x26, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:48:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x3c) 18:48:00 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x2) connect$llc(r0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) 18:48:00 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xf00000000000000}) 18:48:00 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x3d) 18:48:01 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:01 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x1000000000000000}) 18:48:01 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x27, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:48:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x3e) 18:48:01 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:01 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x1100000000000000}) 18:48:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x28, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:48:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x41) 18:48:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x42) 18:48:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x29, 0x1a, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:48:01 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:02 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:02 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x1200000000000000}) 18:48:02 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x43) 18:48:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x5, @in=@broadcast, @in=@local}]}, 0x38}}, 0x0) 18:48:02 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xa, @in=@local}]}, 0x38}}, 0x0) 18:48:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x44) 18:48:02 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x1800000000000000}) 18:48:02 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xe00000000000000}) 18:48:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0x18, @in=@local}]}, 0x38}}, 0x0) 18:48:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x45) 18:48:03 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:03 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:03 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x1900000000000000}) 18:48:03 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x46) 18:48:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0x3a, @in=@local}]}, 0x38}}, 0x0) 18:48:03 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x47) 18:48:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0x1000000, @in=@local}]}, 0x38}}, 0x0) 18:48:03 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x1f00000000000000}) 18:48:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x48) 18:48:03 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xbf\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe3\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee%\xf8\xc7G', 0x2761, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000040)=r2, 0xab) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000003c0)=@in={0x2, 0x0, @loopback}, 0x80, 0x0}, 0x20000000) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000740)='z', 0x1}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r0}) 18:48:03 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:03 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xa000000, @in=@local}]}, 0x38}}, 0x0) 18:48:03 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x2300000000000000}) 18:48:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x49) 18:48:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0x18000000, @in=@local}]}, 0x38}}, 0x0) 18:48:04 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, 0x0, 0x0, 0x0) 18:48:04 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x3513000000000000}) 18:48:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x4a) 18:48:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x4b) 18:48:04 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, 0x0, 0x0, 0x0) 18:48:04 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7ef885a62d8145f331c4aa3b22479ee6ff20f1f6d53980ac54f18ed8fa2cb3b24c53a7448672ec9375cab117dc3efb460c12d9e5fc831c42d31041b3111422", 0x30}, 0x14e) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000), 0x4) 18:48:04 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:04 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x3f00000000000000}) 18:48:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0x3a000000, @in=@local}]}, 0x38}}, 0x0) 18:48:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x4c) 18:48:04 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, 0x0, 0x0, 0x0) 18:48:04 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 18:48:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x4d) 18:48:05 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0x4000000000000000}) 18:48:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8001000008916, &(0x7f0000000140)="0adc1d12d070229743c810fa866db2898ed6deff38f08748e78daf020c45db0b0d05cbed21a675bd4b410acebb54971453399b1c6244101dad2f6cb04f2c9dd48386d60ff41f17cc932ae693b7dff6d7aa2176259496ec4304038772d87db6ddb042ae8f2f9c4ea4d8d6bbc5d87b56b5e7d6ac8fdeba320530c0196e80ec31f56295dc929ab16d228a0ea93da01972a86d5e448aeff96ac06540df0b8a3a3ed29a8db8a6712ad6712f01f075f732b7fa8711ee3e6e551ec9fc249c22c4f9ccae39f4be22f18df3b9dd3416") r1 = socket$netlink(0x10, 0x3, 0x9000000000004) recvmmsg(r1, &(0x7f00000052c0)=[{{0x0, 0xfffffffffffffd8b, 0x0}}], 0x1, 0x0, 0x0) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001300190000bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 18:48:05 executing program 1 (fault-call:7 fault-nth:0): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0x3f000000, @in=@local}]}, 0x38}}, 0x0) [ 567.755994][ T5186] FAULT_INJECTION: forcing a failure. [ 567.755994][ T5186] name failslab, interval 1, probability 0, space 0, times 0 [ 567.779078][ T5186] CPU: 0 PID: 5186 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #187 [ 567.787087][ T5186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 567.787105][ T5186] Call Trace: [ 567.787134][ T5186] dump_stack+0x172/0x1f0 [ 567.787158][ T5186] should_fail.cold+0xa/0x15 [ 567.787180][ T5186] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 567.809420][ T5186] ? ___might_sleep+0x163/0x280 [ 567.809443][ T5186] __should_failslab+0x121/0x190 [ 567.809466][ T5186] should_failslab+0x9/0x14 [ 567.829540][ T5186] kmem_cache_alloc_node+0x264/0x710 [ 567.834832][ T5186] ? __lock_acquire+0x548/0x3fb0 [ 567.839778][ T5186] ? lock_downgrade+0x880/0x880 [ 567.844632][ T5186] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 567.844657][ T5186] __alloc_skb+0xd5/0x5e0 [ 567.844676][ T5186] ? skb_trim+0x190/0x190 [ 567.844701][ T5186] alloc_skb_with_frags+0x93/0x580 [ 567.844724][ T5186] sock_alloc_send_pskb+0x72d/0x8a0 [ 567.855391][ T5186] ? release_sock+0x158/0x1c0 [ 567.855408][ T5186] ? sock_wmalloc+0x120/0x120 [ 567.855429][ T5186] ? _raw_spin_unlock_bh+0x31/0x40 [ 567.855444][ T5186] ? __local_bh_enable_ip+0x15a/0x270 [ 567.855459][ T5186] ? lockdep_hardirqs_on+0x418/0x5d0 [ 567.855478][ T5186] ? release_sock+0x158/0x1c0 [ 567.899819][ T5186] ? trace_hardirqs_on+0x67/0x230 18:48:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0x87ffffff, @in=@local}]}, 0x38}}, 0x0) [ 567.904859][ T5186] ? release_sock+0x158/0x1c0 [ 567.909543][ T5186] sock_alloc_send_skb+0x32/0x40 [ 567.914484][ T5186] dccp_sendmsg+0x2b0/0xd00 [ 567.919037][ T5186] ? __might_sleep+0x95/0x190 [ 567.923757][ T5186] ? dccp_getsockopt+0xf0/0xf0 [ 567.928536][ T5186] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 567.934104][ T5186] inet_sendmsg+0x147/0x5d0 [ 567.938621][ T5186] ? ipip_gro_receive+0x100/0x100 [ 567.943666][ T5186] sock_sendmsg+0xdd/0x130 [ 567.948102][ T5186] ___sys_sendmsg+0x3e2/0x930 [ 567.952822][ T5186] ? copy_msghdr_from_user+0x430/0x430 [ 567.958290][ T5186] ? lock_downgrade+0x880/0x880 [ 567.963144][ T5186] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 567.969392][ T5186] ? kasan_check_read+0x11/0x20 [ 567.974259][ T5186] ? __fget+0x381/0x550 [ 567.978431][ T5186] ? ksys_dup3+0x3e0/0x3e0 [ 567.982851][ T5186] ? get_pid_task+0xc9/0x190 [ 567.987454][ T5186] ? find_held_lock+0x35/0x130 [ 567.992230][ T5186] ? __fget_light+0x1a9/0x230 [ 567.996920][ T5186] ? __fdget+0x1b/0x20 [ 568.000994][ T5186] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 568.007245][ T5186] ? sockfd_lookup_light+0xcb/0x180 [ 568.012456][ T5186] __sys_sendmmsg+0x1bf/0x4d0 [ 568.017147][ T5186] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 568.022181][ T5186] ? kasan_check_write+0x14/0x20 [ 568.022212][ T5186] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 568.022225][ T5186] ? fput_many+0x12c/0x1a0 [ 568.022239][ T5186] ? fput+0x1b/0x20 [ 568.022255][ T5186] ? ksys_write+0x1f1/0x2d0 [ 568.022276][ T5186] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 568.022297][ T5186] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 568.051611][ T5186] ? do_syscall_64+0x26/0x610 [ 568.051629][ T5186] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 568.051644][ T5186] ? do_syscall_64+0x26/0x610 [ 568.051667][ T5186] __x64_sys_sendmmsg+0x9d/0x100 [ 568.077451][ T5186] do_syscall_64+0x103/0x610 [ 568.082060][ T5186] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 568.087977][ T5186] RIP: 0033:0x458da9 [ 568.091876][ T5186] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 568.111480][ T5186] RSP: 002b:00007feb868f5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 568.119905][ T5186] RAX: ffffffffffffffda RBX: 00007feb868f5c90 RCX: 0000000000458da9 [ 568.127883][ T5186] RDX: 040000000000017e RSI: 0000000020000c00 RDI: 0000000000000005 [ 568.135859][ T5186] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 568.143837][ T5186] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feb868f66d4 [ 568.151804][ T5186] R13: 00000000004c5fac R14: 00000000004da760 R15: 0000000000000006 18:48:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8001000008916, &(0x7f0000000140)="0adc1d12d070229743c810fa866db2898ed6deff38f08748e78daf020c45db0b0d05cbed21a675bd4b410acebb54971453399b1c6244101dad2f6cb04f2c9dd48386d60ff41f17cc932ae693b7dff6d7aa2176259496ec4304038772d87db6ddb042ae8f2f9c4ea4d8d6bbc5d87b56b5e7d6ac8fdeba320530c0196e80ec31f56295dc929ab16d228a0ea93da01972a86d5e448aeff96ac06540df0b8a3a3ed29a8db8a6712ad6712f01f075f732b7fa8711ee3e6e551ec9fc249c22c4f9ccae39f4be22f18df3b9dd3416") r1 = socket$netlink(0x10, 0x3, 0x9000000000004) recvmmsg(r1, &(0x7f00000052c0)=[{{0x0, 0xfffffffffffffd8b, 0x0}}], 0x1, 0x0, 0x0) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001300190000bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 18:48:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x4e) 18:48:05 executing program 1 (fault-call:7 fault-nth:1): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:05 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffff87, @in=@local}]}, 0x38}}, 0x0) 18:48:05 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xa000000000000000}) 18:48:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local={0xac, 0x5}}]}, 0x38}}, 0x0) 18:48:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x4f) 18:48:05 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xa1ffffff00000000}) [ 568.529471][ T5220] FAULT_INJECTION: forcing a failure. [ 568.529471][ T5220] name failslab, interval 1, probability 0, space 0, times 0 [ 568.605703][ T5220] CPU: 1 PID: 5220 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #187 [ 568.613743][ T5220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 568.623810][ T5220] Call Trace: [ 568.627130][ T5220] dump_stack+0x172/0x1f0 [ 568.631492][ T5220] should_fail.cold+0xa/0x15 [ 568.636130][ T5220] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 568.641963][ T5220] ? ___might_sleep+0x163/0x280 [ 568.646833][ T5220] __should_failslab+0x121/0x190 [ 568.651792][ T5220] should_failslab+0x9/0x14 [ 568.656330][ T5220] kmem_cache_alloc_node_trace+0x270/0x720 [ 568.662167][ T5220] __kmalloc_node_track_caller+0x3d/0x70 [ 568.667832][ T5220] __kmalloc_reserve.isra.0+0x40/0xf0 [ 568.673215][ T5220] __alloc_skb+0x10b/0x5e0 [ 568.677641][ T5220] ? skb_trim+0x190/0x190 [ 568.681989][ T5220] alloc_skb_with_frags+0x93/0x580 [ 568.687120][ T5220] sock_alloc_send_pskb+0x72d/0x8a0 [ 568.687140][ T5220] ? release_sock+0x158/0x1c0 [ 568.687156][ T5220] ? sock_wmalloc+0x120/0x120 18:48:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local={0xac, 0x6a}}]}, 0x38}}, 0x0) 18:48:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x50) [ 568.687170][ T5220] ? _raw_spin_unlock_bh+0x31/0x40 [ 568.687185][ T5220] ? __local_bh_enable_ip+0x15a/0x270 [ 568.687201][ T5220] ? lockdep_hardirqs_on+0x418/0x5d0 [ 568.687224][ T5220] ? release_sock+0x158/0x1c0 [ 568.722216][ T5220] ? trace_hardirqs_on+0x67/0x230 [ 568.727262][ T5220] ? release_sock+0x158/0x1c0 [ 568.727286][ T5220] sock_alloc_send_skb+0x32/0x40 [ 568.727304][ T5220] dccp_sendmsg+0x2b0/0xd00 [ 568.727327][ T5220] ? __might_sleep+0x95/0x190 [ 568.736949][ T5220] ? dccp_getsockopt+0xf0/0xf0 [ 568.736974][ T5220] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 568.737002][ T5220] inet_sendmsg+0x147/0x5d0 [ 568.760975][ T5220] ? ipip_gro_receive+0x100/0x100 [ 568.766020][ T5220] sock_sendmsg+0xdd/0x130 [ 568.770451][ T5220] ___sys_sendmsg+0x3e2/0x930 [ 568.775150][ T5220] ? copy_msghdr_from_user+0x430/0x430 [ 568.780625][ T5220] ? lock_downgrade+0x880/0x880 [ 568.785479][ T5220] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 568.791731][ T5220] ? kasan_check_read+0x11/0x20 [ 568.796591][ T5220] ? __fget+0x381/0x550 [ 568.800759][ T5220] ? ksys_dup3+0x3e0/0x3e0 18:48:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x51) [ 568.805185][ T5220] ? get_pid_task+0xc9/0x190 [ 568.809781][ T5220] ? find_held_lock+0x35/0x130 [ 568.814560][ T5220] ? __fget_light+0x1a9/0x230 [ 568.819252][ T5220] ? __fdget+0x1b/0x20 [ 568.823334][ T5220] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 568.829579][ T5220] ? sockfd_lookup_light+0xcb/0x180 [ 568.829601][ T5220] __sys_sendmmsg+0x1bf/0x4d0 [ 568.829624][ T5220] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 568.829647][ T5220] ? kasan_check_write+0x14/0x20 [ 568.839528][ T5220] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 568.839544][ T5220] ? fput_many+0x12c/0x1a0 [ 568.839558][ T5220] ? fput+0x1b/0x20 [ 568.839579][ T5220] ? ksys_write+0x1f1/0x2d0 [ 568.868448][ T5220] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 568.873928][ T5220] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 568.879393][ T5220] ? do_syscall_64+0x26/0x610 [ 568.884079][ T5220] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 568.890168][ T5220] ? do_syscall_64+0x26/0x610 [ 568.894865][ T5220] __x64_sys_sendmmsg+0x9d/0x100 [ 568.899809][ T5220] do_syscall_64+0x103/0x610 [ 568.904410][ T5220] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 568.910301][ T5220] RIP: 0033:0x458da9 [ 568.914203][ T5220] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 568.933833][ T5220] RSP: 002b:00007feb868f5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 568.942263][ T5220] RAX: ffffffffffffffda RBX: 00007feb868f5c90 RCX: 0000000000458da9 18:48:06 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @initdev}, &(0x7f0000000180)=0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x9, 0x1, &(0x7f0000000080)=@raw=[@ldst={0x3, 0x0, 0x6, 0x6, 0x9, 0xfffffffffffffffe, 0x8}], &(0x7f00000000c0)='syzkaller\x00', 0x8001, 0x0, 0x0, 0x41000, 0x1, [], r1, 0x0, r2, 0x8, &(0x7f0000000240)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000280)={0x178, 0x3, 0xffffffff00000001, 0x7}, 0x10}, 0x70) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @empty}, 0x1c) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000000)=0x6) connect$inet6(r3, &(0x7f0000000340)={0xa, 0x4e21, 0x4, @loopback, 0x4}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a99"], 0x4) 18:48:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local={0xac, 0x14, 0x5}}]}, 0x38}}, 0x0) [ 568.950246][ T5220] RDX: 040000000000017e RSI: 0000000020000c00 RDI: 0000000000000005 [ 568.958221][ T5220] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 568.966195][ T5220] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feb868f66d4 [ 568.974177][ T5220] R13: 00000000004c5fac R14: 00000000004da760 R15: 0000000000000006 18:48:06 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x52) 18:48:06 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xf0ffffff00000000}) 18:48:06 executing program 1 (fault-call:7 fault-nth:2): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070") r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000200)={r0, 0x0, 0xfffffffffffffff9, 0x5, 0x4}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r2, 0xb, 0x3}, 0x10) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r5, 0x2}, &(0x7f0000000300)=0x19b) r6 = openat$cgroup_int(r3, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f00000001c0), 0x12) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x0, 0x0) readv(r4, &(0x7f00000002c0), 0x1a5) 18:48:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local={0xac, 0x14, 0x6a}}]}, 0x38}}, 0x0) 18:48:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0xe, 0x4, 0x4, 0xfffffffffffffffd, 0x0, 0x1}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000003c00)={&(0x7f0000003780)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003800)=""/102, 0x66}, {&(0x7f0000003880)=""/43, 0x2b}, {&(0x7f00000038c0)=""/25, 0x19}, {&(0x7f0000003900)=""/114, 0x72}, {&(0x7f0000003980)=""/204, 0xcc}, {&(0x7f0000003a80)=""/186, 0xba}], 0x6, &(0x7f0000003bc0)=""/49, 0x31}, 0x10020) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/103, 0x67}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/213, 0xd5}], 0x4, &(0x7f0000000200)=""/146, 0x92}, 0x40) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000003d40)={&(0x7f0000003c40)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003d00)={&(0x7f0000003cc0)={0x2c, r1, 0x420, 0x70bd2b, 0x25dfdbfb, {{}, 0x0, 0x4102, 0x0, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x10) 18:48:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local, 0x2}]}, 0x38}}, 0x0) 18:48:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x53) [ 569.380972][ T5271] FAULT_INJECTION: forcing a failure. [ 569.380972][ T5271] name failslab, interval 1, probability 0, space 0, times 0 18:48:06 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xf5ffffff00000000}) [ 569.466338][ T5271] CPU: 1 PID: 5271 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #187 [ 569.474365][ T5271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 569.484431][ T5271] Call Trace: [ 569.487745][ T5271] dump_stack+0x172/0x1f0 [ 569.492108][ T5271] should_fail.cold+0xa/0x15 [ 569.496718][ T5271] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 569.502536][ T5271] ? __lock_acquire+0x548/0x3fb0 [ 569.507497][ T5271] __should_failslab+0x121/0x190 [ 569.512444][ T5271] should_failslab+0x9/0x14 [ 569.516958][ T5271] kmem_cache_alloc+0x47/0x6f0 [ 569.521727][ T5271] ? skb_unlink+0xf1/0x160 [ 569.526158][ T5271] ? dccp_feat_clone_list+0x4c0/0x4c0 [ 569.531543][ T5271] dccp_ackvec_update_records+0x30/0x430 [ 569.538662][ T5271] dccp_insert_options+0x9c8/0xc70 [ 569.543801][ T5271] dccp_transmit_skb+0x1c5/0x12c0 [ 569.548846][ T5271] dccp_xmit_packet+0x1f6/0x660 [ 569.553709][ T5271] dccp_write_xmit+0x181/0x1e0 [ 569.553727][ T5271] dccp_sendmsg+0xa60/0xd00 [ 569.553744][ T5271] ? __might_sleep+0x95/0x190 [ 569.553764][ T5271] ? dccp_getsockopt+0xf0/0xf0 [ 569.553786][ T5271] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 569.553805][ T5271] inet_sendmsg+0x147/0x5d0 [ 569.553820][ T5271] ? ipip_gro_receive+0x100/0x100 [ 569.553838][ T5271] sock_sendmsg+0xdd/0x130 [ 569.553856][ T5271] ___sys_sendmsg+0x3e2/0x930 [ 569.553875][ T5271] ? copy_msghdr_from_user+0x430/0x430 [ 569.553901][ T5271] ? lock_downgrade+0x880/0x880 [ 569.563174][ T5271] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 569.606983][ T5271] ? kasan_check_read+0x11/0x20 [ 569.618067][ T5271] ? __fget+0x381/0x550 [ 569.622245][ T5271] ? ksys_dup3+0x3e0/0x3e0 [ 569.626667][ T5271] ? get_pid_task+0xc9/0x190 [ 569.631265][ T5271] ? find_held_lock+0x35/0x130 [ 569.636047][ T5271] ? __fget_light+0x1a9/0x230 [ 569.640734][ T5271] ? __fdget+0x1b/0x20 [ 569.644816][ T5271] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 569.651067][ T5271] ? sockfd_lookup_light+0xcb/0x180 [ 569.656295][ T5271] __sys_sendmmsg+0x1bf/0x4d0 [ 569.660985][ T5271] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 569.666022][ T5271] ? kasan_check_write+0x14/0x20 [ 569.670975][ T5271] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 569.677215][ T5271] ? fput_many+0x12c/0x1a0 [ 569.681641][ T5271] ? fput+0x1b/0x20 [ 569.685458][ T5271] ? ksys_write+0x1f1/0x2d0 [ 569.689977][ T5271] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 569.695446][ T5271] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 569.700924][ T5271] ? do_syscall_64+0x26/0x610 [ 569.705610][ T5271] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 569.711686][ T5271] ? do_syscall_64+0x26/0x610 18:48:07 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) connect$ax25(r0, &(0x7f0000000040)={{0x3, @default, 0x6}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null]}, 0x48) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000000), 0x4) socketpair(0x9, 0x6, 0x3d, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 18:48:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x54) [ 569.716379][ T5271] __x64_sys_sendmmsg+0x9d/0x100 [ 569.721330][ T5271] do_syscall_64+0x103/0x610 [ 569.725939][ T5271] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 569.731834][ T5271] RIP: 0033:0x458da9 [ 569.735738][ T5271] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 569.755346][ T5271] RSP: 002b:00007feb868f5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 569.763766][ T5271] RAX: ffffffffffffffda RBX: 00007feb868f5c90 RCX: 0000000000458da9 [ 569.771738][ T5271] RDX: 040000000000017e RSI: 0000000020000c00 RDI: 0000000000000005 [ 569.779711][ T5271] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 569.787693][ T5271] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feb868f66d4 [ 569.795666][ T5271] R13: 00000000004c5fac R14: 00000000004da760 R15: 0000000000000006 [ 569.804012][ T5293] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de 18:48:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local, 0x3}]}, 0x38}}, 0x0) 18:48:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x55) 18:48:07 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xfdfdffff00000000}) 18:48:07 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) connect$ax25(r0, &(0x7f0000000040)={{0x3, @default, 0x6}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null]}, 0x48) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000000), 0x4) socketpair(0x9, 0x6, 0x3d, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 18:48:07 executing program 1 (fault-call:7 fault-nth:3): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) [ 570.216230][ T5312] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de [ 570.217180][ T5309] FAULT_INJECTION: forcing a failure. [ 570.217180][ T5309] name failslab, interval 1, probability 0, space 0, times 0 18:48:07 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xfeffffffffffffff}) 18:48:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x56) [ 570.288785][ T5309] CPU: 1 PID: 5309 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #187 [ 570.296838][ T5309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 570.306930][ T5309] Call Trace: [ 570.310248][ T5309] dump_stack+0x172/0x1f0 [ 570.314593][ T5309] should_fail.cold+0xa/0x15 [ 570.319204][ T5309] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 570.325041][ T5309] ? ___might_sleep+0x163/0x280 [ 570.329920][ T5309] __should_failslab+0x121/0x190 18:48:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x57) 18:48:07 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xff0f000000000000}) [ 570.334876][ T5309] should_failslab+0x9/0x14 [ 570.339408][ T5309] kmem_cache_alloc_node+0x264/0x710 [ 570.344701][ T5309] ? find_held_lock+0x35/0x130 [ 570.349482][ T5309] ? mod_timer+0x571/0x1030 [ 570.354008][ T5309] __alloc_skb+0xd5/0x5e0 [ 570.358352][ T5309] ? skb_trim+0x190/0x190 [ 570.362699][ T5309] alloc_skb_with_frags+0x93/0x580 [ 570.367819][ T5309] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 570.374077][ T5309] ? refcount_inc_not_zero_checked+0x144/0x200 [ 570.380259][ T5309] sock_alloc_send_pskb+0x72d/0x8a0 [ 570.385487][ T5309] ? release_sock+0x158/0x1c0 [ 570.390184][ T5309] ? sock_wmalloc+0x120/0x120 [ 570.394864][ T5309] ? _raw_spin_unlock_bh+0x31/0x40 [ 570.399988][ T5309] ? __local_bh_enable_ip+0x15a/0x270 [ 570.405366][ T5309] ? lockdep_hardirqs_on+0x418/0x5d0 [ 570.410658][ T5309] ? release_sock+0x158/0x1c0 [ 570.415356][ T5309] ? trace_hardirqs_on+0x67/0x230 [ 570.420390][ T5309] ? release_sock+0x158/0x1c0 [ 570.425085][ T5309] sock_alloc_send_skb+0x32/0x40 [ 570.430050][ T5309] dccp_sendmsg+0x2b0/0xd00 [ 570.434646][ T5309] ? __might_sleep+0x95/0x190 18:48:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x58) 18:48:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x55) [ 570.439340][ T5309] ? dccp_getsockopt+0xf0/0xf0 [ 570.444125][ T5309] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 570.449696][ T5309] inet_sendmsg+0x147/0x5d0 [ 570.454318][ T5309] ? ipip_gro_receive+0x100/0x100 [ 570.463520][ T5309] sock_sendmsg+0xdd/0x130 [ 570.467959][ T5309] ___sys_sendmsg+0x3e2/0x930 [ 570.472648][ T5309] ? copy_msghdr_from_user+0x430/0x430 [ 570.478133][ T5309] ? __lock_acquire+0x548/0x3fb0 [ 570.483086][ T5309] ? lock_downgrade+0x880/0x880 [ 570.487958][ T5309] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 570.494210][ T5309] ? kasan_check_read+0x11/0x20 [ 570.499084][ T5309] ? __might_fault+0x12b/0x1e0 [ 570.503882][ T5309] ? find_held_lock+0x35/0x130 [ 570.508669][ T5309] ? __might_fault+0x12b/0x1e0 [ 570.513448][ T5309] ? lock_downgrade+0x880/0x880 [ 570.518313][ T5309] ? ___might_sleep+0x163/0x280 [ 570.523177][ T5309] __sys_sendmmsg+0x1bf/0x4d0 [ 570.527870][ T5309] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 570.532904][ T5309] ? kasan_check_write+0x14/0x20 [ 570.532942][ T5309] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 570.532956][ T5309] ? fput_many+0x12c/0x1a0 [ 570.532978][ T5309] ? fput+0x1b/0x20 [ 570.552358][ T5309] ? ksys_write+0x1f1/0x2d0 [ 570.552381][ T5309] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 570.552398][ T5309] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 570.552414][ T5309] ? do_syscall_64+0x26/0x610 [ 570.552430][ T5309] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 570.552444][ T5309] ? do_syscall_64+0x26/0x610 [ 570.552467][ T5309] __x64_sys_sendmmsg+0x9d/0x100 [ 570.552485][ T5309] do_syscall_64+0x103/0x610 [ 570.552513][ T5309] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 570.562456][ T5309] RIP: 0033:0x458da9 [ 570.562471][ T5309] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 570.562480][ T5309] RSP: 002b:00007feb868f5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 570.562496][ T5309] RAX: ffffffffffffffda RBX: 00007feb868f5c90 RCX: 0000000000458da9 [ 570.562505][ T5309] RDX: 040000000000017e RSI: 0000000020000c00 RDI: 0000000000000005 [ 570.562514][ T5309] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 570.562524][ T5309] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feb868f66d4 [ 570.562533][ T5309] R13: 00000000004c5fac R14: 00000000004da760 R15: 0000000000000006 18:48:08 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319b201077b704b75eb990d07026c17cdd6ed2cad22945259aa370e8a9fec70b38a182348f059479a591d65233748eb0e2f230ce5d61032ea9c0f09163a01224fa9812f5874c8c696fa47914b1c0a7e2009afac87bd261e0410f91531a7584b4ab03743d1fa055a737392fec684ec1bd9b8bdd179978feb237afdffeba41fff23125350179ae34b4ea480000") r1 = socket$netlink(0x10, 0x3, 0x8000000004) bind$netlink(r1, &(0x7f0000000040), 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r1}) ioctl$IMGETVERSION(r2, 0x80044942, &(0x7f0000000240)) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000340)="59000000120019232b834b80043f679a10ff6400940005002a925aaa000000000100008400f0fffeff2c707f8f00ff050000000010000100090a1000410400000000fcff00000000000000000000000000000000000000000f", 0x59}], 0x1) 18:48:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local, 0x4}]}, 0x38}}, 0x0) 18:48:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x59) 18:48:08 executing program 1 (fault-call:7 fault-nth:4): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:08 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xfffe070000000000}) [ 571.130431][ T5355] FAULT_INJECTION: forcing a failure. [ 571.130431][ T5355] name failslab, interval 1, probability 0, space 0, times 0 [ 571.148405][ T5355] CPU: 0 PID: 5355 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #187 [ 571.156418][ T5355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 571.166472][ T5355] Call Trace: [ 571.169776][ T5355] dump_stack+0x172/0x1f0 [ 571.174129][ T5355] should_fail.cold+0xa/0x15 [ 571.178732][ T5355] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 571.184547][ T5355] ? ___might_sleep+0x163/0x280 [ 571.189407][ T5355] __should_failslab+0x121/0x190 [ 571.194360][ T5355] should_failslab+0x9/0x14 [ 571.198875][ T5355] kmem_cache_alloc_node+0x264/0x710 [ 571.204176][ T5355] ? find_held_lock+0x35/0x130 [ 571.208948][ T5355] ? mod_timer+0x571/0x1030 [ 571.213479][ T5355] __alloc_skb+0xd5/0x5e0 [ 571.217820][ T5355] ? skb_trim+0x190/0x190 [ 571.222166][ T5355] alloc_skb_with_frags+0x93/0x580 [ 571.227290][ T5355] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 571.233539][ T5355] ? refcount_inc_not_zero_checked+0x144/0x200 [ 571.239706][ T5355] sock_alloc_send_pskb+0x72d/0x8a0 [ 571.244917][ T5355] ? release_sock+0x158/0x1c0 [ 571.249610][ T5355] ? sock_wmalloc+0x120/0x120 [ 571.254296][ T5355] ? _raw_spin_unlock_bh+0x31/0x40 [ 571.259455][ T5355] ? __local_bh_enable_ip+0x15a/0x270 [ 571.264846][ T5355] ? lockdep_hardirqs_on+0x418/0x5d0 [ 571.270140][ T5355] ? release_sock+0x158/0x1c0 [ 571.274826][ T5355] ? trace_hardirqs_on+0x67/0x230 18:48:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x5a) 18:48:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local, 0x5}]}, 0x38}}, 0x0) 18:48:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf6\x17s\'C\xe3\x97\xb8\x9f&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x3, 0x12, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f00000001c0)=""/18}, &(0x7f0000000380)=0x78) write$cgroup_int(r0, &(0x7f0000000200), 0x330) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000003c0)=0x1f, 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, &(0x7f0000000100)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@iv={0x60, 0x117, 0x2, 0x48, "074aa7fccf2ecb4f0fc0a1cf84cfb485e6427d94d2f02d8648bb5136f9bdf5102662a17da5347b2c5f9f26f6d6d502d69c5347d6a23018a7d7f62e37092620b0eac2ae1eb68a0ff8"}, @assoc={0x18, 0x117, 0x4, 0xbd}], 0x78}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0x10) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) write$cgroup_int(r0, &(0x7f0000000180)=0x80000000, 0x12) recvmmsg(r2, &(0x7f0000001180)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000200)=""/15, 0xf}, {&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000440)=""/234, 0xfffffdcd}], 0x3, &(0x7f00000006c0)=""/147, 0x93}}], 0x1, 0x0, &(0x7f00000012c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x12, r0, 0x0) [ 571.279944][ T5355] ? release_sock+0x158/0x1c0 [ 571.284640][ T5355] sock_alloc_send_skb+0x32/0x40 [ 571.289595][ T5355] dccp_sendmsg+0x2b0/0xd00 [ 571.294119][ T5355] ? __might_sleep+0x95/0x190 [ 571.298809][ T5355] ? dccp_getsockopt+0xf0/0xf0 [ 571.303590][ T5355] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 571.309145][ T5355] inet_sendmsg+0x147/0x5d0 [ 571.313659][ T5355] ? ipip_gro_receive+0x100/0x100 [ 571.318697][ T5355] sock_sendmsg+0xdd/0x130 [ 571.323123][ T5355] ___sys_sendmsg+0x3e2/0x930 [ 571.323143][ T5355] ? copy_msghdr_from_user+0x430/0x430 [ 571.323162][ T5355] ? __lock_acquire+0x548/0x3fb0 [ 571.323175][ T5355] ? lock_downgrade+0x880/0x880 [ 571.323189][ T5355] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 571.323210][ T5355] ? kasan_check_read+0x11/0x20 [ 571.323231][ T5355] ? __might_fault+0x12b/0x1e0 [ 571.354176][ T5355] ? find_held_lock+0x35/0x130 [ 571.354196][ T5355] ? __might_fault+0x12b/0x1e0 [ 571.354220][ T5355] ? lock_downgrade+0x880/0x880 [ 571.354244][ T5355] ? ___might_sleep+0x163/0x280 [ 571.354267][ T5355] __sys_sendmmsg+0x1bf/0x4d0 [ 571.363793][ T5355] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 571.363815][ T5355] ? kasan_check_write+0x14/0x20 [ 571.363845][ T5355] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 571.363858][ T5355] ? fput_many+0x12c/0x1a0 [ 571.363872][ T5355] ? fput+0x1b/0x20 [ 571.363887][ T5355] ? ksys_write+0x1f1/0x2d0 [ 571.363907][ T5355] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 571.363921][ T5355] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 571.363937][ T5355] ? do_syscall_64+0x26/0x610 [ 571.363951][ T5355] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 571.363964][ T5355] ? do_syscall_64+0x26/0x610 [ 571.363984][ T5355] __x64_sys_sendmmsg+0x9d/0x100 [ 571.364002][ T5355] do_syscall_64+0x103/0x610 [ 571.364018][ T5355] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 571.364028][ T5355] RIP: 0033:0x458da9 [ 571.364041][ T5355] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 18:48:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x5b) 18:48:08 executing program 1 (fault-call:7 fault-nth:5): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:08 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xffffff7f00000000}) [ 571.364048][ T5355] RSP: 002b:00007feb868f5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 571.364060][ T5355] RAX: ffffffffffffffda RBX: 00007feb868f5c90 RCX: 0000000000458da9 [ 571.364068][ T5355] RDX: 040000000000017e RSI: 0000000020000c00 RDI: 0000000000000005 [ 571.364075][ T5355] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 571.364083][ T5355] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feb868f66d4 [ 571.364103][ T5355] R13: 00000000004c5fac R14: 00000000004da760 R15: 0000000000000006 [ 571.544042][ T5377] FAULT_INJECTION: forcing a failure. [ 571.544042][ T5377] name failslab, interval 1, probability 0, space 0, times 0 [ 571.588652][ T5377] CPU: 1 PID: 5377 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #187 [ 571.596689][ T5377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 571.596697][ T5377] Call Trace: [ 571.596726][ T5377] dump_stack+0x172/0x1f0 [ 571.596754][ T5377] should_fail.cold+0xa/0x15 [ 571.596777][ T5377] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 571.596795][ T5377] ? __lock_acquire+0x548/0x3fb0 [ 571.596816][ T5377] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 571.596850][ T5377] __should_failslab+0x121/0x190 [ 571.610197][ T5377] should_failslab+0x9/0x14 [ 571.610215][ T5377] kmem_cache_alloc+0x47/0x6f0 [ 571.610231][ T5377] ? skb_unlink+0xf1/0x160 [ 571.610254][ T5377] ? dccp_feat_clone_list+0x4c0/0x4c0 [ 571.610275][ T5377] dccp_ackvec_update_records+0x30/0x430 [ 571.610293][ T5377] dccp_insert_options+0x9c8/0xc70 [ 571.610316][ T5377] dccp_transmit_skb+0x1c5/0x12c0 [ 571.625024][ T5377] dccp_xmit_packet+0x1f6/0x660 [ 571.625044][ T5377] dccp_write_xmit+0x181/0x1e0 [ 571.625063][ T5377] dccp_sendmsg+0xa60/0xd00 [ 571.625080][ T5377] ? __might_sleep+0x95/0x190 [ 571.625113][ T5377] ? dccp_getsockopt+0xf0/0xf0 [ 571.625135][ T5377] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 571.625154][ T5377] inet_sendmsg+0x147/0x5d0 [ 571.625177][ T5377] ? ipip_gro_receive+0x100/0x100 [ 571.636355][ T5377] sock_sendmsg+0xdd/0x130 [ 571.636375][ T5377] ___sys_sendmsg+0x3e2/0x930 [ 571.636396][ T5377] ? copy_msghdr_from_user+0x430/0x430 [ 571.636415][ T5377] ? __lock_acquire+0x548/0x3fb0 [ 571.636430][ T5377] ? lock_downgrade+0x880/0x880 [ 571.636446][ T5377] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 571.636466][ T5377] ? kasan_check_read+0x11/0x20 [ 571.636488][ T5377] ? __might_fault+0x12b/0x1e0 [ 571.636503][ T5377] ? find_held_lock+0x35/0x130 [ 571.636527][ T5377] ? __might_fault+0x12b/0x1e0 [ 571.645957][ T5377] ? lock_downgrade+0x880/0x880 [ 571.645985][ T5377] ? ___might_sleep+0x163/0x280 [ 571.646005][ T5377] __sys_sendmmsg+0x1bf/0x4d0 [ 571.646029][ T5377] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 571.646050][ T5377] ? kasan_check_write+0x14/0x20 [ 571.646079][ T5377] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 571.655249][ T5377] ? fput_many+0x12c/0x1a0 [ 571.655264][ T5377] ? fput+0x1b/0x20 [ 571.655281][ T5377] ? ksys_write+0x1f1/0x2d0 [ 571.655303][ T5377] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 571.655320][ T5377] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 571.655336][ T5377] ? do_syscall_64+0x26/0x610 [ 571.655352][ T5377] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 571.655366][ T5377] ? do_syscall_64+0x26/0x610 [ 571.655387][ T5377] __x64_sys_sendmmsg+0x9d/0x100 [ 571.655408][ T5377] do_syscall_64+0x103/0x610 [ 571.666406][ T5377] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 571.666419][ T5377] RIP: 0033:0x458da9 [ 571.666435][ T5377] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 571.666444][ T5377] RSP: 002b:00007feb868f5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 571.666459][ T5377] RAX: ffffffffffffffda RBX: 00007feb868f5c90 RCX: 0000000000458da9 [ 571.666469][ T5377] RDX: 040000000000017e RSI: 0000000020000c00 RDI: 0000000000000005 [ 571.666478][ T5377] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 571.666487][ T5377] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feb868f66d4 [ 571.666496][ T5377] R13: 00000000004c5fac R14: 00000000004da760 R15: 0000000000000006 18:48:09 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local, 0x7}]}, 0x38}}, 0x0) 18:48:09 executing program 1 (fault-call:7 fault-nth:6): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x5c) 18:48:09 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xffffffff00000000}) 18:48:09 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004, 0xfffffffffffffffe}) 18:48:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local, 0x8}]}, 0x38}}, 0x0) [ 572.094104][ T5402] FAULT_INJECTION: forcing a failure. [ 572.094104][ T5402] name failslab, interval 1, probability 0, space 0, times 0 [ 572.179063][ T5402] CPU: 1 PID: 5402 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #187 [ 572.187119][ T5402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 572.197189][ T5402] Call Trace: [ 572.200501][ T5402] dump_stack+0x172/0x1f0 [ 572.204861][ T5402] should_fail.cold+0xa/0x15 [ 572.209471][ T5402] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 572.215290][ T5402] ? __lock_acquire+0x548/0x3fb0 [ 572.220239][ T5402] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 572.226489][ T5402] __should_failslab+0x121/0x190 [ 572.226506][ T5402] should_failslab+0x9/0x14 [ 572.226529][ T5402] kmem_cache_alloc+0x47/0x6f0 [ 572.235957][ T5402] ? skb_unlink+0xf1/0x160 [ 572.235978][ T5402] ? dccp_feat_clone_list+0x4c0/0x4c0 [ 572.235998][ T5402] dccp_ackvec_update_records+0x30/0x430 [ 572.236016][ T5402] dccp_insert_options+0x9c8/0xc70 [ 572.236039][ T5402] dccp_transmit_skb+0x1c5/0x12c0 [ 572.266309][ T5402] dccp_xmit_packet+0x1f6/0x660 [ 572.271177][ T5402] dccp_write_xmit+0x181/0x1e0 [ 572.275954][ T5402] dccp_sendmsg+0xa60/0xd00 [ 572.275972][ T5402] ? __might_sleep+0x95/0x190 [ 572.275992][ T5402] ? dccp_getsockopt+0xf0/0xf0 [ 572.285171][ T5402] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 572.285192][ T5402] inet_sendmsg+0x147/0x5d0 [ 572.285205][ T5402] ? ipip_gro_receive+0x100/0x100 [ 572.285223][ T5402] sock_sendmsg+0xdd/0x130 [ 572.285244][ T5402] ___sys_sendmsg+0x3e2/0x930 [ 572.314132][ T5402] ? copy_msghdr_from_user+0x430/0x430 [ 572.319605][ T5402] ? __lock_acquire+0x548/0x3fb0 [ 572.324559][ T5402] ? lock_downgrade+0x880/0x880 [ 572.329421][ T5402] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 572.335669][ T5402] ? kasan_check_read+0x11/0x20 [ 572.340532][ T5402] ? __might_fault+0x12b/0x1e0 [ 572.345300][ T5402] ? find_held_lock+0x35/0x130 [ 572.350068][ T5402] ? __might_fault+0x12b/0x1e0 [ 572.354856][ T5402] ? lock_downgrade+0x880/0x880 [ 572.359723][ T5402] ? ___might_sleep+0x163/0x280 [ 572.364587][ T5402] __sys_sendmmsg+0x1bf/0x4d0 [ 572.369277][ T5402] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 572.374314][ T5402] ? kasan_check_write+0x14/0x20 [ 572.379274][ T5402] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 572.385515][ T5402] ? fput_many+0x12c/0x1a0 [ 572.389940][ T5402] ? fput+0x1b/0x20 [ 572.393759][ T5402] ? ksys_write+0x1f1/0x2d0 [ 572.398270][ T5402] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 572.403731][ T5402] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 572.409194][ T5402] ? do_syscall_64+0x26/0x610 [ 572.413876][ T5402] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 572.419955][ T5402] ? do_syscall_64+0x26/0x610 [ 572.424652][ T5402] __x64_sys_sendmmsg+0x9d/0x100 [ 572.429604][ T5402] do_syscall_64+0x103/0x610 [ 572.434209][ T5402] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 572.440116][ T5402] RIP: 0033:0x458da9 [ 572.444017][ T5402] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 572.444025][ T5402] RSP: 002b:00007feb868f5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 18:48:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf6\x17s\'C\xe3\x97\xb8\x9f&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x3, 0x12, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f00000001c0)=""/18}, &(0x7f0000000380)=0x78) write$cgroup_int(r0, &(0x7f0000000200), 0x330) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000003c0)=0x1f, 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, &(0x7f0000000100)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@iv={0x60, 0x117, 0x2, 0x48, "074aa7fccf2ecb4f0fc0a1cf84cfb485e6427d94d2f02d8648bb5136f9bdf5102662a17da5347b2c5f9f26f6d6d502d69c5347d6a23018a7d7f62e37092620b0eac2ae1eb68a0ff8"}, @assoc={0x18, 0x117, 0x4, 0xbd}], 0x78}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0x10) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0xffffffaa) write$cgroup_int(r0, &(0x7f0000000180)=0x80000000, 0x12) recvmmsg(r2, &(0x7f0000001180)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000200)=""/15, 0xf}, {&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000440)=""/234, 0xfffffdcd}], 0x3, &(0x7f00000006c0)=""/147, 0x93}}], 0x1, 0x0, &(0x7f00000012c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x12, r0, 0x0) 18:48:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x5d) 18:48:09 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='io.stat\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x3b, @multicast1, 0x4e21, 0x4, 'sed\x00', 0x1, 0xe995, 0x2a}, 0x2c) 18:48:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local, 0x9}]}, 0x38}}, 0x0) [ 572.444039][ T5402] RAX: ffffffffffffffda RBX: 00007feb868f5c90 RCX: 0000000000458da9 [ 572.444048][ T5402] RDX: 040000000000017e RSI: 0000000020000c00 RDI: 0000000000000005 [ 572.444056][ T5402] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 572.444064][ T5402] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feb868f66d4 [ 572.444081][ T5402] R13: 00000000004c5fac R14: 00000000004da760 R15: 0000000000000006 18:48:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x5e) 18:48:10 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:10 executing program 1 (fault-call:7 fault-nth:7): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) 18:48:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$unix(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x50d00000, 0x88, 0x4, 0x6, 0xf79, 0x71, 0xff, 0x8, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x11, "e3f84eb1b63a74c96272f40e3a7419c34b"}, &(0x7f0000000180)=0x19) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004}) 18:48:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local, 0xa}]}, 0x38}}, 0x0) 18:48:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x5f) 18:48:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local, 0xe}]}, 0x38}}, 0x0) 18:48:10 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x1f, 0x20, 0xffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004}) socket(0x15, 0x3, 0x1ff) [ 573.061613][ T5455] FAULT_INJECTION: forcing a failure. [ 573.061613][ T5455] name failslab, interval 1, probability 0, space 0, times 0 [ 573.119226][ T5455] CPU: 0 PID: 5455 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #187 [ 573.127258][ T5455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 573.137320][ T5455] Call Trace: [ 573.140636][ T5455] dump_stack+0x172/0x1f0 [ 573.144987][ T5455] should_fail.cold+0xa/0x15 [ 573.149590][ T5455] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 573.155603][ T5455] ? ___might_sleep+0x163/0x280 [ 573.160479][ T5455] __should_failslab+0x121/0x190 [ 573.165433][ T5455] should_failslab+0x9/0x14 [ 573.169946][ T5455] kmem_cache_alloc_trace+0x2d1/0x760 [ 573.175333][ T5455] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 573.181583][ T5455] ? should_fail+0x1de/0x852 [ 573.186196][ T5455] dccp_feat_entry_new+0x1b6/0x3b0 [ 573.191323][ T5455] dccp_feat_push_confirm+0x2c/0x250 [ 573.196624][ T5455] dccp_feat_parse_options+0x1643/0x1bc0 [ 573.202265][ T5455] ? __ip_queue_xmit+0x7a2/0x1bf0 [ 573.207306][ T5455] ? dccp_feat_server_ccid_dependencies+0x2a0/0x2a0 [ 573.213895][ T5455] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 573.213912][ T5455] ? dccp_ackvec_parsed_add+0x1c8/0x250 [ 573.213935][ T5455] dccp_parse_options+0xa4b/0x1290 [ 573.213952][ T5455] ? ccid2_check_l_ack_ratio+0xe0/0xe0 [ 573.213974][ T5455] dccp_rcv_established+0x42/0xb0 [ 573.225767][ T5455] dccp_v4_do_rcv+0x139/0x190 [ 573.225787][ T5455] __release_sock+0x12e/0x3a0 [ 573.225808][ T5455] release_sock+0x59/0x1c0 [ 573.225823][ T5455] dccp_sendmsg+0x683/0xd00 [ 573.225840][ T5455] ? __might_sleep+0x95/0x190 [ 573.225858][ T5455] ? dccp_getsockopt+0xf0/0xf0 [ 573.225878][ T5455] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 573.225899][ T5455] inet_sendmsg+0x147/0x5d0 [ 573.225913][ T5455] ? ipip_gro_receive+0x100/0x100 [ 573.225929][ T5455] sock_sendmsg+0xdd/0x130 [ 573.225950][ T5455] ___sys_sendmsg+0x3e2/0x930 [ 573.269157][ T5455] ? copy_msghdr_from_user+0x430/0x430 [ 573.269179][ T5455] ? __lock_acquire+0x548/0x3fb0 [ 573.269192][ T5455] ? lock_downgrade+0x880/0x880 [ 573.269215][ T5455] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 573.279261][ T5455] ? kasan_check_read+0x11/0x20 [ 573.279285][ T5455] ? __might_fault+0x12b/0x1e0 [ 573.279302][ T5455] ? find_held_lock+0x35/0x130 [ 573.279322][ T5455] ? __might_fault+0x12b/0x1e0 [ 573.333924][ T5455] ? lock_downgrade+0x880/0x880 [ 573.338779][ T5455] ? ___might_sleep+0x163/0x280 [ 573.343627][ T5455] __sys_sendmmsg+0x1bf/0x4d0 [ 573.348303][ T5455] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 573.353312][ T5455] ? kasan_check_write+0x14/0x20 [ 573.358244][ T5455] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 573.364475][ T5455] ? fput_many+0x12c/0x1a0 [ 573.368884][ T5455] ? fput+0x1b/0x20 [ 573.372683][ T5455] ? ksys_write+0x1f1/0x2d0 [ 573.377210][ T5455] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 573.382677][ T5455] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 573.388140][ T5455] ? do_syscall_64+0x26/0x610 [ 573.392805][ T5455] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 573.398859][ T5455] ? do_syscall_64+0x26/0x610 [ 573.403545][ T5455] __x64_sys_sendmmsg+0x9d/0x100 [ 573.408476][ T5455] do_syscall_64+0x103/0x610 [ 573.413049][ T5455] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 573.418966][ T5455] RIP: 0033:0x458da9 [ 573.422854][ T5455] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 573.442995][ T5455] RSP: 002b:00007feb868f5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 573.451459][ T5455] RAX: ffffffffffffffda RBX: 00007feb868f5c90 RCX: 0000000000458da9 [ 573.459423][ T5455] RDX: 040000000000017e RSI: 0000000020000c00 RDI: 0000000000000005 [ 573.467390][ T5455] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 573.475374][ T5455] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feb868f66d4 [ 573.483334][ T5455] R13: 00000000004c5fac R14: 00000000004da760 R15: 0000000000000006 [ 573.492685][ T5455] dccp_parse_options: DCCP(00000000ebf99a90): Option 32 (len=7) error=9 [ 573.502202][ T5455] ================================================================== [ 573.510559][ T5455] BUG: KASAN: use-after-free in ccid2_hc_tx_packet_recv+0x21ca/0x223b [ 573.518711][ T5455] Read of size 1 at addr ffff88806ad2ef62 by task syz-executor.1/5455 [ 573.526854][ T5455] [ 573.529193][ T5455] CPU: 0 PID: 5455 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #187 [ 573.537817][ T5455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 573.547871][ T5455] Call Trace: [ 573.551172][ T5455] dump_stack+0x172/0x1f0 [ 573.555504][ T5455] ? ccid2_hc_tx_packet_recv+0x21ca/0x223b [ 573.555555][ T5455] print_address_description.cold+0x7c/0x20d [ 573.555569][ T5455] ? ccid2_hc_tx_packet_recv+0x21ca/0x223b [ 573.555583][ T5455] ? ccid2_hc_tx_packet_recv+0x21ca/0x223b [ 573.555597][ T5455] kasan_report.cold+0x1b/0x40 [ 573.555615][ T5455] ? ccid2_hc_tx_packet_recv+0x21ca/0x223b [ 573.555633][ T5455] __asan_report_load1_noabort+0x14/0x20 [ 573.555647][ T5455] ccid2_hc_tx_packet_recv+0x21ca/0x223b [ 573.555667][ T5455] ? dccp_ackvec_clear_state+0x2fc/0x720 [ 573.555689][ T5455] ? ccid2_hc_tx_rto_expire+0x690/0x690 [ 573.555713][ T5455] dccp_deliver_input_to_ccids+0x202/0x280 [ 573.617802][ T5455] dccp_rcv_established+0x83/0xb0 [ 573.622842][ T5455] dccp_v4_do_rcv+0x139/0x190 [ 573.627528][ T5455] __release_sock+0x12e/0x3a0 [ 573.632222][ T5455] release_sock+0x59/0x1c0 [ 573.636650][ T5455] dccp_sendmsg+0x683/0xd00 [ 573.641159][ T5455] ? __might_sleep+0x95/0x190 [ 573.645845][ T5455] ? dccp_getsockopt+0xf0/0xf0 [ 573.650618][ T5455] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 573.656181][ T5455] inet_sendmsg+0x147/0x5d0 [ 573.660694][ T5455] ? ipip_gro_receive+0x100/0x100 [ 573.665722][ T5455] sock_sendmsg+0xdd/0x130 18:48:10 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x1f, 0x20, 0xffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004}) socket(0x15, 0x3, 0x1ff) 18:48:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\b'], 0x1}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) close(r2) openat$cgroup_int(r1, &(0x7f0000000180)='cgroup.max.descendants\x00', 0x2, 0x0) readv(r2, &(0x7f00000002c0), 0x60) 18:48:10 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x0, 0x100000000004}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xc7, "037ba559f64e766eb12684d7fc5e863d43a5334945b7b5f3bf2410680da43b4f399ed893eebdf13f66021e6bf888449eee64cc6dd2d72f86d177a50e94f1fda9cd12cd78d7ca358bec77b348166efba9d46f49e1947bcdf4da89e1fa151c6c988e03e61f3efa24d73ffe34b2b0579f02d5863f839e40c82f80057bebc27cae18d4cafacd32aa648e7f662c85ed54d55dab4b05d705fc4b6cde1bf0732080d42f0750d65155a52b1b4e09034d3d7bc813810377a6b2cbd2aed0d8db5a99751293a289edbf8b852d"}, &(0x7f0000000200)=0xcf) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r2, 0xaa48}, &(0x7f0000000280)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) 18:48:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast, @in=@local, 0x11}]}, 0x38}}, 0x0) 18:48:11 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x10004, 0x5}) [ 573.670145][ T5455] ___sys_sendmsg+0x3e2/0x930 [ 573.674834][ T5455] ? copy_msghdr_from_user+0x430/0x430 [ 573.674855][ T5455] ? __lock_acquire+0x548/0x3fb0 [ 573.674870][ T5455] ? lock_downgrade+0x880/0x880 [ 573.674885][ T5455] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 573.674911][ T5455] ? kasan_check_read+0x11/0x20 [ 573.696374][ T5455] ? __might_fault+0x12b/0x1e0 [ 573.705975][ T5455] ? find_held_lock+0x35/0x130 [ 573.710757][ T5455] ? __might_fault+0x12b/0x1e0 [ 573.715534][ T5455] ? lock_downgrade+0x880/0x880 [ 573.720398][ T5455] ? ___might_sleep+0x163/0x280 [ 573.725264][ T5455] __sys_sendmmsg+0x1bf/0x4d0 [ 573.729962][ T5455] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 573.735000][ T5455] ? kasan_check_write+0x14/0x20 [ 573.739967][ T5455] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 573.746209][ T5455] ? fput_many+0x12c/0x1a0 [ 573.750639][ T5455] ? fput+0x1b/0x20 [ 573.754464][ T5455] ? ksys_write+0x1f1/0x2d0 [ 573.758979][ T5455] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 573.764454][ T5455] ? trace_hardirqs_on_thunk+0x1a/0x1c 18:48:11 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg(r1, &(0x7f0000001100), 0x40000000000008e, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x40000000000017e, 0x0) [ 573.769924][ T5455] ? do_syscall_64+0x26/0x610 [ 573.774611][ T5455] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 573.780683][ T5455] ? do_syscall_64+0x26/0x610 [ 573.785374][ T5455] __x64_sys_sendmmsg+0x9d/0x100 [ 573.790322][ T5455] do_syscall_64+0x103/0x610 [ 573.794923][ T5455] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 573.800821][ T5455] RIP: 0033:0x458da9 [ 573.804723][ T5455] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 573.824330][ T5455] RSP: 002b:00007feb868f5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 573.832746][ T5455] RAX: ffffffffffffffda RBX: 00007feb868f5c90 RCX: 0000000000458da9 [ 573.840722][ T5455] RDX: 040000000000017e RSI: 0000000020000c00 RDI: 0000000000000005 [ 573.840731][ T5455] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 573.840740][ T5455] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feb868f66d4 [ 573.840749][ T5455] R13: 00000000004c5fac R14: 00000000004da760 R15: 0000000000000006 [ 573.840771][ T5455] [ 573.840779][ T5455] Allocated by task 5455: [ 573.840805][ T5455] save_stack+0x45/0xd0 [ 573.872657][ T5455] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 573.872673][ T5455] kasan_kmalloc+0x9/0x10 [ 573.872688][ T5455] __kmalloc_node_track_caller+0x4e/0x70 [ 573.872703][ T5455] __kmalloc_reserve.isra.0+0x40/0xf0 [ 573.872716][ T5455] __alloc_skb+0x10b/0x5e0 [ 573.872728][ T5455] dccp_send_ack+0xd6/0x360 [ 573.872741][ T5455] ccid2_hc_rx_packet_recv+0x139/0x1b0 [ 573.872757][ T5455] dccp_deliver_input_to_ccids+0xee/0x280 [ 573.872769][ T5455] dccp_rcv_established+0x83/0xb0 [ 573.872783][ T5455] dccp_v4_do_rcv+0x139/0x190 [ 573.872795][ T5455] __sk_receive_skb+0x33a/0xbd0 [ 573.872808][ T5455] dccp_v4_rcv+0xeaa/0x1bf1 [ 573.872829][ T5455] ip_protocol_deliver_rcu+0x60/0x8f0 [ 573.949121][ T5455] ip_local_deliver_finish+0x23b/0x390 [ 573.954587][ T5455] ip_local_deliver+0x1e9/0x520 [ 573.959450][ T5455] ip_rcv_finish+0x1e1/0x300 [ 573.964042][ T5455] ip_rcv+0xe8/0x3f0 [ 573.967948][ T5455] __netif_receive_skb_one_core+0x115/0x1a0 [ 573.973846][ T5455] __netif_receive_skb+0x2c/0x1c0 [ 573.978875][ T5455] process_backlog+0x206/0x750 [ 573.983653][ T5455] net_rx_action+0x4fa/0x1070 [ 573.988337][ T5455] __do_softirq+0x266/0x95a [ 573.992839][ T5455] [ 573.995173][ T5455] Freed by task 5455: [ 573.999164][ T5455] save_stack+0x45/0xd0 [ 574.003321][ T5455] __kasan_slab_free+0x102/0x150 [ 574.003334][ T5455] kasan_slab_free+0xe/0x10 [ 574.003345][ T5455] kfree+0xcf/0x230 [ 574.003358][ T5455] skb_free_head+0x93/0xb0 [ 574.003372][ T5455] skb_release_data+0x576/0x7a0 [ 574.003386][ T5455] skb_release_all+0x4d/0x60 [ 574.003399][ T5455] kfree_skb+0xe8/0x390 [ 574.003422][ T5455] dccp_v4_do_rcv+0x160/0x190 [ 574.003434][ T5455] __release_sock+0x12e/0x3a0 [ 574.003446][ T5455] release_sock+0x59/0x1c0 [ 574.003458][ T5455] dccp_sendmsg+0x683/0xd00 [ 574.003469][ T5455] inet_sendmsg+0x147/0x5d0 [ 574.003490][ T5455] sock_sendmsg+0xdd/0x130 [ 574.012918][ T5455] ___sys_sendmsg+0x3e2/0x930 [ 574.012932][ T5455] __sys_sendmmsg+0x1bf/0x4d0 [ 574.012946][ T5455] __x64_sys_sendmmsg+0x9d/0x100 [ 574.012961][ T5455] do_syscall_64+0x103/0x610 [ 574.012975][ T5455] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 574.012979][ T5455] [ 574.012991][ T5455] The buggy address belongs to the object at ffff88806ad2eac0 [ 574.012991][ T5455] which belongs to the cache kmalloc-2k of size 2048 [ 574.013004][ T5455] The buggy address is located 1186 bytes inside of [ 574.013004][ T5455] 2048-byte region [ffff88806ad2eac0, ffff88806ad2f2c0) [ 574.013008][ T5455] The buggy address belongs to the page: [ 574.013020][ T5455] page:ffffea0001ab4b80 count:1 mapcount:0 mapping:ffff88812c3f0c40 index:0x0 compound_mapcount: 0 [ 574.013036][ T5455] flags: 0x1fffc0000010200(slab|head) [ 574.013055][ T5455] raw: 01fffc0000010200 ffffea0002166908 ffffea0002864f88 ffff88812c3f0c40 [ 574.074390][ T3875] kobject: 'loop5' (000000005c914552): kobject_uevent_env [ 574.076255][ T5455] raw: 0000000000000000 ffff88806ad2e240 0000000100000003 0000000000000000 [ 574.080864][ T3875] kobject: 'loop5' (000000005c914552): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 574.086711][ T5455] page dumped because: kasan: bad access detected [ 574.086716][ T5455] [ 574.086720][ T5455] Memory state around the buggy address: [ 574.086732][ T5455] ffff88806ad2ee00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 574.086742][ T5455] ffff88806ad2ee80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 574.086752][ T5455] >ffff88806ad2ef00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 574.086758][ T5455] ^ [ 574.086768][ T5455] ffff88806ad2ef80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 574.086778][ T5455] ffff88806ad2f000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 574.086783][ T5455] ================================================================== [ 574.086788][ T5455] Disabling lock debugging due to kernel taint [ 574.089393][ T5455] Kernel panic - not syncing: panic_on_warn set ... [ 574.144858][ T3875] kobject: 'loop3' (000000005c4f30aa): kobject_uevent_env [ 574.146830][ T5455] CPU: 0 PID: 5455 Comm: syz-executor.1 Tainted: G B 5.1.0-rc6+ #187 [ 574.154077][ T3875] kobject: 'loop3' (000000005c4f30aa): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 574.162491][ T5455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 574.162496][ T5455] Call Trace: [ 574.162519][ T5455] dump_stack+0x172/0x1f0 [ 574.162537][ T5455] panic+0x2cb/0x65c [ 574.162558][ T5455] ? __warn_printk+0xf3/0xf3 [ 574.162574][ T5455] ? ccid2_hc_tx_packet_recv+0x21ca/0x223b [ 574.162590][ T5455] ? preempt_schedule+0x4b/0x60 [ 574.162612][ T5455] ? ___preempt_schedule+0x16/0x18 [ 574.323930][ T5455] ? trace_hardirqs_on+0x5e/0x230 [ 574.328941][ T5455] ? ccid2_hc_tx_packet_recv+0x21ca/0x223b [ 574.334744][ T5455] end_report+0x47/0x4f [ 574.338879][ T5455] ? ccid2_hc_tx_packet_recv+0x21ca/0x223b [ 574.344663][ T5455] kasan_report.cold+0xe/0x40 [ 574.349317][ T5455] ? ccid2_hc_tx_packet_recv+0x21ca/0x223b [ 574.355111][ T5455] __asan_report_load1_noabort+0x14/0x20 [ 574.360719][ T5455] ccid2_hc_tx_packet_recv+0x21ca/0x223b [ 574.366328][ T5455] ? dccp_ackvec_clear_state+0x2fc/0x720 [ 574.371938][ T5455] ? ccid2_hc_tx_rto_expire+0x690/0x690 [ 574.377463][ T5455] dccp_deliver_input_to_ccids+0x202/0x280 [ 574.383248][ T5455] dccp_rcv_established+0x83/0xb0 [ 574.388250][ T5455] dccp_v4_do_rcv+0x139/0x190 [ 574.392921][ T5455] __release_sock+0x12e/0x3a0 [ 574.397594][ T5455] release_sock+0x59/0x1c0 [ 574.401990][ T5455] dccp_sendmsg+0x683/0xd00 [ 574.406473][ T5455] ? __might_sleep+0x95/0x190 [ 574.411129][ T5455] ? dccp_getsockopt+0xf0/0xf0 [ 574.415899][ T5455] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 574.421432][ T5455] inet_sendmsg+0x147/0x5d0 [ 574.425914][ T5455] ? ipip_gro_receive+0x100/0x100 [ 574.430919][ T5455] sock_sendmsg+0xdd/0x130 [ 574.435329][ T5455] ___sys_sendmsg+0x3e2/0x930 [ 574.440089][ T5455] ? copy_msghdr_from_user+0x430/0x430 [ 574.445552][ T5455] ? __lock_acquire+0x548/0x3fb0 [ 574.450483][ T5455] ? lock_downgrade+0x880/0x880 [ 574.455329][ T5455] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 574.461570][ T5455] ? kasan_check_read+0x11/0x20 [ 574.466423][ T5455] ? __might_fault+0x12b/0x1e0 [ 574.471179][ T5455] ? find_held_lock+0x35/0x130 [ 574.475936][ T5455] ? __might_fault+0x12b/0x1e0 [ 574.480703][ T5455] ? lock_downgrade+0x880/0x880 [ 574.485552][ T5455] ? ___might_sleep+0x163/0x280 [ 574.490404][ T5455] __sys_sendmmsg+0x1bf/0x4d0 [ 574.495088][ T5455] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 574.500129][ T5455] ? kasan_check_write+0x14/0x20 [ 574.505068][ T5455] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 574.511313][ T5455] ? fput_many+0x12c/0x1a0 [ 574.515724][ T5455] ? fput+0x1b/0x20 [ 574.519525][ T5455] ? ksys_write+0x1f1/0x2d0 [ 574.524029][ T5455] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 574.529479][ T5455] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 574.534931][ T5455] ? do_syscall_64+0x26/0x610 [ 574.539606][ T5455] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 574.545667][ T5455] ? do_syscall_64+0x26/0x610 [ 574.550341][ T5455] __x64_sys_sendmmsg+0x9d/0x100 [ 574.555277][ T5455] do_syscall_64+0x103/0x610 [ 574.559864][ T5455] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 574.565746][ T5455] RIP: 0033:0x458da9 [ 574.569635][ T5455] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 574.589237][ T5455] RSP: 002b:00007feb868f5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 574.597642][ T5455] RAX: ffffffffffffffda RBX: 00007feb868f5c90 RCX: 0000000000458da9 [ 574.605607][ T5455] RDX: 040000000000017e RSI: 0000000020000c00 RDI: 0000000000000005 [ 574.613571][ T5455] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 574.621620][ T5455] R10: 0000000000000000 R11: 0000000000000246 R12: 00007feb868f66d4 [ 574.629583][ T5455] R13: 00000000004c5fac R14: 00000000004da760 R15: 0000000000000006 [ 574.638767][ T5455] Kernel Offset: disabled [ 574.643099][ T5455] Rebooting in 86400 seconds..