(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0xffb8}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:07 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0x12}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:07 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0xe803000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) [ 3166.405051] __nla_parse: 20 callbacks suppressed [ 3166.405062] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3166.425395] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3166.445609] Enabling of bearer rejected, failed to enable media [ 3166.472595] Enabling of bearer rejected, failed to enable media 18:46:08 executing program 3: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0xa00000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:08 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000f0000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:08 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0xf0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:08 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0x13}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:08 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0xf0ffffffffffff}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3166.683606] Enabling of bearer rejected, failed to enable media [ 3166.699300] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3166.714271] Enabling of bearer rejected, failed to enable media [ 3166.724602] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:08 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0xfea7, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:08 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500050000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3166.806162] Enabling of bearer rejected, failed to enable media [ 3166.852967] Enabling of bearer rejected, failed to enable media [ 3166.892942] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:08 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0xa0010000}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3166.917303] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:08 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610560000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3167.018672] Enabling of bearer rejected, failed to enable media [ 3167.077749] Enabling of bearer rejected, failed to enable media [ 3167.102279] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3167.124362] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:08 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0xffb8}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:08 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x89060000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3167.243559] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:08 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x5000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:08 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) r4 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001500)) sendmsg$netlink(r3, &(0x7f00000014c0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10}, 0xc, &(0x7f0000001400)=[{&(0x7f0000000200)={0x11d0, 0x1a, 0x1, 0x70bd25, 0x25dfdbfe, "", [@typed={0x8, 0xc, @uid=r4}, @nested={0x50, 0x48, [@generic="da27f3e2a0f441ff9cbf5bdd06229c4420db12e651703e17924018a97c28f07e8d", @typed={0x4, 0x4c}, @typed={0x20, 0x93, @str='nodevcpuset[cpuset/self!\x00'}, @typed={0x4, 0x27}]}, @generic="e3143599ac2465715ee322f02e83bce9d0eb4f5b83e6005d5f2cc15127ce699b166332050f41f888bd108133b235fad61d95c523064d881219ae7eb4646c9dcd84680e9199d381708d6c9b844e2ba64d24d2ca7567656ff6616180e746f6917c16893179a8c6cc59c891e2e49cb7d8654067180fdddc93a03476720cfb2407103a054c488f855d9a437d9a9c42866311024d27ab5d73dffcaedae8", @nested={0x10cc, 0x43, [@generic="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", @typed={0xc, 0x6f, @u64=0x9d3}, @typed={0x8, 0x48, @uid=r5}, @generic="1db02dd402cbc06383506cb47d23258a112dfb14949d286532ad22784ccb657a498a1dc4d47016f919c72c869f2991c201b724a8277cdfb5f667a66814490182c377af2a7c83965ffa7d9df2d708a1b9d8a08d51f27a555acf469bad18b3f6bb79716334006720be619171d983fcd42df5de98e205e8587b7eda3a568d4d64976e22dee962238bde28bc1da45e1fb588484e90ba98923ff8ae6f9fe2eb60d3b85f755c371b0cde2ab29406950f3557750605"]}]}, 0x11d0}], 0x1, &(0x7f0000001440)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x38, 0x1, 0x1, [r0, r0, r2, r1, r0, r2, r0, r2, r0]}], 0x50, 0x800}, 0x4040010) connect$unix(r1, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000000000)=0x72, 0x4) accept4$unix(r2, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 18:46:08 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0x20580000}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:08 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105c00e0000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:08 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x806, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:08 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0xf4010000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) [ 3167.644331] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3167.665828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3167.686804] Enabling of bearer rejected, failed to enable media 18:46:09 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @local}, &(0x7f0000000100)=0x10) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000080)=0x80000000, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000b7ff8)=ANY=[], &(0x7f0000000000)) 18:46:09 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000010000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3167.704861] Enabling of bearer rejected, failed to enable media 18:46:09 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x74, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:09 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0x9000000}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:09 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000001000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:09 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0x34000}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3167.880887] Enabling of bearer rejected, failed to enable media [ 3167.899473] Enabling of bearer rejected, failed to enable media [ 3168.025478] Enabling of bearer rejected, failed to enable media [ 3168.040777] Enabling of bearer rejected, failed to enable media 18:46:09 executing program 3: sendto(0xffffffffffffffff, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x144}, {&(0x7f00000000c0)=""/85, 0x630}, {&(0x7f0000000fc0)=""/4096, 0x24}, {&(0x7f0000000400)=""/120, 0x107c}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x15}], 0x8, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000000f6, 0x0, &(0x7f0000003700)={0x77359400}) socketpair(0x1a, 0x6, 0xffffffffffff30d7, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$llc(r0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0x7fffffff, 0x4) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000800)={r1, &(0x7f0000000600)="e2a00f868de3df12685c9123e5235bc9147e4bd0a29ffdef551d6ad8eb6d2ba5d4c9a1f3ce222e3d3a7f7a8fff0d96d3b374920f67d376818e75e530b7b6946271145091dcc00a8bef39e88408d78a7dfb9bd2f97486b3675aeaf8762a02894864fddec3a15304154799958958adcf6ad112e5f21b68ea99c1691af299e8ca965f7000f692da9c54c0ea851ed971ba6cbc66124ceead2766a9b95b3c28bb7e7834840ee86e01e37870915e98fe73770ac989ea14b5c57e1e90debf476e05d2f4d7d92708bf7219143dda52997853e74a6352569b749023c8c48d6d3f56fe56a8405f25c2", &(0x7f0000000700)=""/202}, 0x18) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000b80)={@remote, @local, 0x0}, &(0x7f0000000bc0)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000c80)={&(0x7f0000000840), 0xc, &(0x7f0000000c40)={&(0x7f0000000c00)=ANY=[@ANYBLOB="280000002600010228bd7000fbdbdf2500000000", @ANYRES32=r2, @ANYBLOB='\x00\x00'], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x48804) 18:46:09 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x543, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:09 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500f00000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:09 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0x10}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:09 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x15000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) [ 3168.292535] Enabling of bearer rejected, failed to enable media [ 3168.327208] Enabling of bearer rejected, failed to enable media 18:46:09 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000002c0), &(0x7f0000000280)=0x30) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2309000000959900", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB], @ANYBLOB="08050001040009000900000002000000"]) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000)=0xfff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r0, r3}) 18:46:09 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500810000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:09 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x1000000000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:09 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e21, 0x1, @local, 0x2}], 0x3c) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x20, 0xaff, 0x0, 0x0, {0x6}}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x3, 0x5, 0x6, 0x7}, 0x10) 18:46:09 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0xf0ffffff00000000}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3168.505334] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3168.526469] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3168.536660] Enabling of bearer rejected, failed to enable media 18:46:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e22, @empty}}) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00\x00/\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@delneigh={0x28, 0x1d, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @dev}]}, 0x28}}, 0x0) 18:46:10 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105f0000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3168.566733] Enabling of bearer rejected, failed to enable media 18:46:10 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000), 0x10) 18:46:10 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0xb00000000000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:10 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0x2000}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3168.743522] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={'bond_slave_0\x00\x0e\x00'}) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000b40)={'bond_slave_0\x00\x00\x00\x02', {0x2, 0x4, @broadcast}}) [ 3168.794107] Enabling of bearer rejected, failed to enable media [ 3168.840828] Enabling of bearer rejected, failed to enable media 18:46:10 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x8000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:10 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610557dc0000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:10 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0xf0ffffffffffff, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:10 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000100)={@rand_addr, @multicast1, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$can_raw(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000240)=@can={{0x0, 0xfffffffffffffff9, 0x401, 0x8}, 0x3, 0x1, 0x0, 0x0, "6329f846bae0c761"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000440)={@local, 0x1f, r2}) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)=""/194, 0xc2}, {&(0x7f00000000c0)=""/15, 0xf}], 0x2, &(0x7f0000000440)}, 0x40000020) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r4, r3, &(0x7f0000000180), 0x80000000) close(r5) 18:46:10 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0xf00}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:10 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x5a) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @multicast1}, 0x10) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) r2 = socket$inet(0x2, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockname$tipc(r3, &(0x7f00000002c0), &(0x7f0000000300)=0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @local, @multicast1}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x800}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1f}}}}, 0x5e5d, 0x200, 0x3, 0x1, 0x84}, &(0x7f0000000240)=0x98) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000080)={@loopback, @loopback}, 0xc) [ 3169.352468] Enabling of bearer rejected, failed to enable media [ 3169.364011] Enabling of bearer rejected, failed to enable media 18:46:10 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000840), &(0x7f0000000880)=0xb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x0, @host}, 0x10) ioctl$int_in(r2, 0x0, &(0x7f0000000000)=0x80) listen(r2, 0x0) accept4$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x1000000000000, 0x0, @reserved}, 0xfffffffffffffc9c, 0x0) getsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000200), &(0x7f0000000280)=0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000052c0), &(0x7f0000005300)=0x4) recvmmsg(r1, &(0x7f0000006e00)=[{{&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000600)=""/254, 0xfe}, {&(0x7f0000000700)=""/118, 0x76}, {&(0x7f0000000780)=""/182, 0xb6}, {&(0x7f0000000940)=""/78, 0x4e}, {&(0x7f0000003300)=""/134, 0x86}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000000100)=""/20, 0x14}, {&(0x7f0000001b80)=""/110, 0x6e}], 0x8, 0x0, 0x0, 0x9}}, {{&(0x7f0000003280)=@xdp={0x2c, 0x0, 0x0}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x6}}, {{&(0x7f0000004880)=@rc, 0x80, &(0x7f0000006d00)=[{&(0x7f0000005900)=""/4096, 0x1000}, {&(0x7f0000006a00)=""/122, 0x7a}, {&(0x7f0000006a80)=""/244, 0xf4}, {&(0x7f0000006b80)}, {0x0, 0xffffffffffffff9d}, {&(0x7f0000006c40)=""/147, 0x93}], 0x6, &(0x7f0000006d80)=""/127, 0x7f, 0x3}, 0x6}], 0x3, 0x100, &(0x7f0000006f00)={0x77359400}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000240)={'sit0\x00'}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000005340)={0x0, 0x80000000, 0x10, 0x7, 0x3}, &(0x7f0000005380)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000053c0)={0x3, 0x5, 0x8200, 0x5, 0x3, 0x2, 0x80, 0x5, r6}, 0x20) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x14}, 0x14}}, 0x1) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000005400)={r5, @multicast2, @local}, 0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000004c0)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'sit0\x00'}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)=0x8001, 0x4) sendmsg$nl_route(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x800000000000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x200000000000000, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) recvmmsg(r2, &(0x7f00000051c0)=[{{&(0x7f0000000500)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000002d80)=[{0x0}, {&(0x7f00000008c0)=""/118, 0x76}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/175, 0xaf}, {&(0x7f0000002c80)=""/215, 0xd7}], 0x5, &(0x7f00000002c0)=""/37, 0x25}, 0x81}, {{&(0x7f0000002e00)=@pppol2tpv3, 0x80, &(0x7f0000002f80)=[{&(0x7f0000001b40)=""/48, 0x30}, {&(0x7f0000002e80)=""/237, 0xed}], 0x2, 0x0, 0x0, 0x6}, 0x1000}, {{&(0x7f0000002fc0)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000004b00)=[{&(0x7f0000003040)=""/207, 0xcf}, {&(0x7f0000003140)=""/69, 0x45}, {&(0x7f0000004640)=""/254, 0xfe}, {&(0x7f00000031c0)=""/96, 0x60}, {&(0x7f0000004900)=""/123, 0x7b}, {&(0x7f0000004980)=""/150, 0x96}, {&(0x7f0000004a40)=""/144, 0x90}, {&(0x7f0000006f40)=""/4096, 0x1000}], 0x8, &(0x7f0000004b80)=""/164, 0xa4, 0x8000}, 0x7}, {{&(0x7f0000004c40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000005040)=[{&(0x7f0000004cc0)=""/206, 0xce}, {&(0x7f0000007f40)=""/4096, 0x1000}, {&(0x7f0000004dc0)=""/222, 0xde}, {&(0x7f0000004ec0)=""/225, 0xe1}, {&(0x7f0000004fc0)=""/104, 0x68}, {&(0x7f0000008f40)=""/4096, 0x1000}], 0x6, &(0x7f00000050c0)=""/217, 0xd9, 0x6e}, 0x3214}], 0x4, 0x43, &(0x7f0000003240)={0x77359400}) 18:46:10 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0x900}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:10 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610548000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:10 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0xfffff000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3170.041445] Enabling of bearer rejected, failed to enable media 18:46:11 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61056c000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3170.122305] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3170.189436] Enabling of bearer rejected, failed to enable media [ 3170.191400] ip6_tunnel: € xmit: Local address not yet configured! 18:46:11 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0xffffffffa0010000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3170.476153] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3170.826939] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3170.882509] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3170.891381] ip6_tunnel: € xmit: Local address not yet configured! 18:46:12 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0xff000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:12 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0x500}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:12 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000001a0000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:12 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x9, &(0x7f0000000080)="accb6471a085fb3124ef7ea210a0fe799c6b0610bf1c0bd7e0f2944099c88d4f0af842ad2d27fc8c1d94") ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r4 = accept4(r3, 0x0, &(0x7f0000000280)=0x39f, 0x0) splice(r1, 0x0, r4, 0x0, 0x20000000003, 0x0) close(r4) write$binfmt_elf32(r2, &(0x7f0000000680)=ANY=[], 0x3b1) 18:46:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008380)=[{{&(0x7f0000000000)=@in={0x2, 0x4e22, @dev}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000000000000200000047e04087"], 0x14}}], 0x1, 0x0) connect$inet6(r0, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x0, 0x20000015) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x81) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x5, {{0x2, 0x4e20, @empty}}}, 0x88) 18:46:12 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x8906000000000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3171.034479] Enabling of bearer rejected, failed to enable media 18:46:12 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000006c000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3171.103433] Enabling of bearer rejected, failed to enable media 18:46:12 executing program 3: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x8000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:12 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x8000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) [ 3171.150391] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:12 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0x60}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:12 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x2000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:12 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61054c000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3171.376565] Enabling of bearer rejected, failed to enable media [ 3171.422740] Enabling of bearer rejected, failed to enable media [ 3171.478102] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3171.507752] __nla_parse: 20 callbacks suppressed [ 3171.507771] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3171.532406] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3171.533715] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3171.861415] ip6_tunnel: € xmit: Local address not yet configured! 18:46:13 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x900}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:13 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0xffffff9e}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:13 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x800e0000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:13 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000081000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:13 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x8000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) [ 3172.143393] Enabling of bearer rejected, failed to enable media 18:46:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x19, 0x4, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x9}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000005c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000140)=0x1008) bind$alg(r0, &(0x7f0000000540)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x54, 0x6c, 0x9, {"10537319b0dde43b22cbbc3db28b0f42a23f622983f3f8a919855a8342aa15b869fe45a25857b0b0f04b3b4297c5048fd0085febc5c8b3ebb75b074867ec00b968fe861ff9c3427582f2c5c9217bd3b353e008"}}, {0x0, "11f3aabe6bfd83b7a80fb88405aaf75d0071b15916727d9fd6b74188631594e146dffbf987e25f0b09dff57875c1f6c414c0ce4eaa5daf0019341e6d86ec2f58c5193acff33879e9738b22a3f894613762228256a811b36725f8b09644684a8fa1b96c083b7cb0ea35ba4a8cbac275b1f99e9a6afffd7ae7d53edb5680436fb3332a43d9aec26f6064d49cd5ba7debaff3f1932954dcc1294dfdb195e9add390d3967f25a77661ecc86a6eb2fb42921af2e1f75751d40c8681a0bc1e61b733f1b8a5a2bcf41128c1f3033d9b5e496c03a59635b515085eb3e3af2dd974d1fbd035c2e002"}}, &(0x7f0000000300)=""/232, 0x152, 0xe8}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000016c0)={0xffffffffffffffff, 0x10, &(0x7f0000001680)={&(0x7f0000000500)=""/43, 0x2b, 0xffffffffffffffff}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001740)={r3, 0x10, &(0x7f0000001700)={&(0x7f0000000440)=""/152, 0x98, r4}}, 0x10) [ 3172.187642] Enabling of bearer rejected, failed to enable media [ 3172.214912] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:13 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0x800000000000000}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3172.280091] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3172.291217] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:13 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61057fffffff000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:13 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x7, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3172.414631] Enabling of bearer rejected, failed to enable media [ 3172.445275] Enabling of bearer rejected, failed to enable media 18:46:13 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850a000000000000c50000b8770000009500000000000000"], &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2'}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'bond_slave_1\x00', {0x2, 0x4e24, @rand_addr=0x2}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) [ 3172.463234] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:13 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0x2800000000000000}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:13 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x68, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3172.515528] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3172.598100] Enabling of bearer rejected, failed to enable media [ 3172.637997] Enabling of bearer rejected, failed to enable media 18:46:14 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000008000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet6(0xa, 0x5, 0x5) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000040)=@raw=[@alu={0x7, 0xee, 0x3, 0x3, 0x6, 0xfffffffffffffff5, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x1, 0x8, 0x0, 0xffffffffffffffe0, 0x8}, @ldst={0x2, 0x3, 0x3, 0x6, 0x1, 0xfffffffffffffffc}, @jmp={0x5, 0x8, 0x0, 0xb, 0x7, 0xffffffffffffffff, 0xffffffffffffffff}], &(0x7f0000000080)='syzkaller\x00', 0xe14f, 0x1000, &(0x7f0000000200)=""/4096, 0x41100, 0x1, [], 0x0, 0x6}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001200)={r2, 0x50, &(0x7f0000000140)}, 0x10) ioctl$sock_ifreq(r1, 0x89fc, &(0x7f0000000000)={'bond0\x00\x00Z\x00', @ifru_ivalue=0x20b17d7b}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001240)) 18:46:14 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0x1200000000000000}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:14 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x88a8ffff00000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:14 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x500000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:14 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x8000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) [ 3173.249465] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3173.273844] Enabling of bearer rejected, failed to enable media [ 3173.292376] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3173.310168] Enabling of bearer rejected, failed to enable media [ 3173.317999] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:14 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0xffffffff00000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:14 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000004c000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket(0x5, 0x80004, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x1, @empty, 0xffffffffffffffff}], 0x1c) accept4$vsock_stream(r1, 0x0, 0x0, 0x80000) 18:46:14 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {0x3, 0x0, 0xf0ffff}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3173.493168] Enabling of bearer rejected, failed to enable media [ 3173.507481] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3173.521602] Enabling of bearer rejected, failed to enable media [ 3173.532263] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:14 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000068000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:14 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4e, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3173.541666] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:15 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x4000000000000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:15 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x80) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x541b, &(0x7f00000000c0)) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000800)=0x14, 0x80800) accept4$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000880)=0xdc, 0x800) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/26, &(0x7f0000000040)=0x1a) r3 = socket$netlink(0x10, 0x3, 0xd) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="800000c2", @ANYRES16=r4, @ANYBLOB="00022dbd7000ffcbdf2516000000140006000400020004000200040002000400020008000262ade25cbe6200040004003400020008000100570c00000800020091a7000400080001000800000008000208010000000400cf6b3eacfe040008000200f4f5ffff1c000900080002000100010008000100010000000000000000000100000000a0b58ec5ef7d7571c94b850577b41fec665caac947614a85c06d83b46dbe14c0c542d162b53e240690933b903fd21a5b995b7f5bdf883743cf6fadf89b47f8a41b508602a614c52c94b24b56e7a22ef4226e866c2de03dc0fa4cc9429246c21a333f3ab90bda3bd0d7036f92546a9403b2fa"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x4000) r5 = accept4$inet(r1, 0x0, &(0x7f0000000100), 0x80800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000180)=""/94, &(0x7f0000000200)=0x5e) socket$rds(0x15, 0x5, 0x0) 18:46:15 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105fffff000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3173.729375] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:15 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x48000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3173.869468] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:15 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x3}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000340)=@dstopts={0xbf, 0xa, [], [@calipso={0x7, 0x28, {0x5, 0x8, 0x5396, 0xffffffff, [0x7ff, 0x4, 0xffffffff, 0x3f]}}, @hao={0xc9, 0x10, @mcast1}, @pad1, @calipso={0x7, 0x10, {0x5, 0x2, 0x140000000000000, 0x318ad662, [0x9]}}, @ra={0x5, 0x2, 0x4041}]}, 0x60) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='rdma.max\x00', 0x2, 0x0) r4 = openat$cgroup_ro(r2, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x3) epoll_wait(r4, &(0x7f0000000000)=[{}, {}], 0x2, 0x9) socket$rds(0x15, 0x5, 0x0) 18:46:15 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x2, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:15 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000009000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:15 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x8848, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:15 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80800) bind$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @host}, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, r2, 0x200, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x410c, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40004}, 0x80) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r4, 0x21, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 3174.154034] vcan0: MTU too low for tipc bearer [ 3174.158699] Enabling of bearer rejected, failed to enable media [ 3174.195305] vcan0: MTU too low for tipc bearer 18:46:15 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105fcffffff000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:15 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x60, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:15 executing program 3: getpeername(0xffffffffffffffff, &(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000240)=0x80) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000400)=0x8001, 0x4) socketpair(0xd, 0x7, 0x10001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap$xdp(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x150, r1, 0x180000000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'veth1_to_team\x00', 0x4000}) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000100)='id\x01\x80\x00') r4 = socket(0x4000000000000010, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00000000c0)='bond_slave_0\x00') write(r4, &(0x7f0000000280)="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", 0xfc) [ 3174.216838] Enabling of bearer rejected, failed to enable media 18:46:15 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x8, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:15 executing program 2: pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000680)={0x0, 0x784, 0x30}, &(0x7f0000000700)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000740)={r1, 0x1f}, &(0x7f0000000ac0)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) r4 = socket$inet6(0xa, 0x803, 0x3) ioctl(r4, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") sendmsg$alg(r3, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x200}], 0x30}, 0x0) write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[], 0x271) sendmsg(r4, &(0x7f0000000300)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x2710, @reserved}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000500)="779c0ce8d46e98bfa23329b2a2ea01867f42b7c99fa999cce52ff1826031b1db87639f7cde34a6411ea03180686e4233e48ae11c33a39d60f90c1498df227740f93ddffe8b5aa798577aba5e741c9c81028441a69318138da79b", 0x5a}, {&(0x7f0000000800)="2fc75a17bef472c9db54ee86820c82a61fd0b3ba149e9b5d5737e5f5ad736f21db9c58e78e2cdb08929ffee814d0e70acf7a0d8266f188490141050ac2da35214460c054e5b03842618040cfc2ade6a6331c2f28461e1bf97b828226d758c8fc5ddb4528eb7804b1edb0632cc977f217fd85b89100f32af4fe3440c1ef9d0a46bb54dd72b2bba2d094dba9c7bf29fa2798a6f1ea7b296ed2feb61dd97d01383225494951d48ba1837278a60bc6bb41f94363a2fc571b15559546761d3c11ecc9a19050fd654218ef540c191953806a104b45a4c9a143f48b30e8b343a06be0b7294c3c", 0xe3}, {&(0x7f00000013c0)="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0x1000}, {&(0x7f00000001c0)="26e33a7b669375205bd90f867c88fc95965af99604d024e0bc27b651bbc081459bf29a", 0x23}, {&(0x7f0000000580)="a10ed87d502bafb17d484df33a1343fd1c115530f57ea11ed15845df018a3a8afc35665d943c95ab8a2b7492571a51987ce89a0eaf872ada282a9841a3ba080d30e371ef3d91f2ae34906854ba19e133eb53c35b", 0x54}, 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0x2088}, 0x4000000) getsockopt$inet6_int(r4, 0x29, 0xd1, &(0x7f0000000240), &(0x7f0000000480)=0x4) recvmmsg(r3, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)=""/84, 0xf}, {&(0x7f0000000780)=""/98, 0x1ac}, {&(0x7f0000000280)=""/112, 0x70}, {&(0x7f0000000340)=""/249, 0xf9}], 0x4, &(0x7f0000000440)=""/45, 0x2d}}], 0x4000000000000e9, 0x0, &(0x7f0000000640)={0x77359400}) 18:46:15 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050a000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3174.395838] netlink: 'syz-executor3': attribute type 1 has an invalid length. 18:46:16 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x15}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:16 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x3, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:16 executing program 3: r0 = socket$inet(0x2, 0x3fffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 18:46:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket(0x8, 0x7, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memt\x00\x8a\x11>\xe2\xf5bYQ\xf6\xf2\x8cro\xf8&\xbdL\x18\xbb\xfa`\xa8<\x9f\xb5\x03/\xb4\x93\xd0\xa5\xa0\nf\x18\xfd-b\xc2s\xccV\x0e3', 0x26e1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r2, &(0x7f0000000080), 0xffffff19) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000340)={0x1f00, 0xfff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="601000000606080abd7000fcdbdf21020000020800130000", @ANYRES32=r3, @ANYBLOB="08008d00008000003c004b0008008a00e0000001ba6965bba3b8cd955db99684559d6f3d8c5ba92c95ea08001800", @ANYRES32=r1, @ANYBLOB='\b\x00V\x00', @ANYRES32=r4, @ANYBLOB="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"], 0x1060}, 0x1, 0x0, 0x0, 0x40000}, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 18:46:16 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0xfeffffff, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:16 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105f0ffffff000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:16 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000057dc000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:16 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x20000e0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x1c) r2 = socket$alg(0x26, 0x5, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) bind$alg(r2, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000540)="0a0775b005e381e5b3b60ced5c5408b7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [], @rand_addr=0x1}, 0x40}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000040)={r4, 0x631}, &(0x7f00000000c0)=0x8) sendmmsg$alg(r3, &(0x7f0000002a40)=[{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f0000000580)="2e0a7d5003b5232fafc6e6e36ac49b5094295b3c214dd926484995d63bd38489de3eb7c3646655257abdeb27c50068bedee8bc66021ee7c1ab9060c3ea8be099", 0x40}], 0x1}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000000080)=[{{0x0, 0xfffffec5, &(0x7f0000000300)=[{&(0x7f0000000140)=""/65, 0x7ffff000}], 0x1}}], 0x1, 0x0, 0x0) 18:46:16 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x40000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:16 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000007000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:16 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e21, 0x8, @local, 0x661}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e22, @local}], 0x4c) listen(r0, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000480)={0x1, 0xebf7, 0x8200, 0x7, 0x3, 0xbe00, 0x10000, 0x1000}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000500)={0x0, 0xff, 0x20}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x9, 0x5, 0x9c}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000780)={0x0, 0xa4, &(0x7f00000006c0)=[@in6={0xa, 0x4e21, 0x5377, @ipv4={[], [], @multicast2}, 0x2}, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e21, 0x0, @remote, 0x2}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e20, 0x8, @remote, 0x6}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @rand_addr=0x8}]}, &(0x7f00000007c0)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000840)={r1, 0x7}, 0x6a) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x8000000000000}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3fd}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000440)={@mcast2, 0x3, r3}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e24, 0x3, @loopback, 0x7e}}, 0x0, 0xb00d, 0x0, "e00db3c4887b44b182275badbb92fcc6cf2b8d530591553faeb39fc533efe4d092b3fec76035336a58a3c4b6cd321e0a0d7257b4c30d4c9081732bd9bee544f83817ced4c6db450646e27d2e208c24aa"}, 0xfffffffffffffceb) accept4(r2, &(0x7f0000000280)=@in={0x2, 0x0, @dev}, &(0x7f0000000300)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @loopback=0xac14140f}]}, &(0x7f00000001c0)=0x10) 18:46:17 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x8, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:17 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x19ff, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:17 executing program 3: r0 = socket$kcm(0xa, 0x3, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000100), 0x3) recvmmsg(r0, &(0x7f0000003e00)=[{{&(0x7f0000000040)=@xdp, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/56, 0x38}], 0x1, &(0x7f0000000200)=""/31, 0x1f}, 0x4}, {{&(0x7f0000000240)=@l2, 0x80, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/81, 0x51}, {&(0x7f0000000380)=""/192, 0xc0}, {&(0x7f0000000440)=""/172, 0xac}], 0x3, &(0x7f0000000540)=""/75, 0x4b}, 0x401}, {{&(0x7f00000005c0)=@pppoe, 0x80, &(0x7f0000000700)=[{&(0x7f0000000640)=""/169, 0xa9}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2}, 0x4}, {{&(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000d00)=[{&(0x7f00000007c0)=""/176, 0xb0}, {&(0x7f0000000880)=""/49, 0x31}, {&(0x7f00000008c0)=""/36, 0x24}, {&(0x7f0000000900)=""/151, 0x97}, {&(0x7f00000009c0)=""/140, 0x8c}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/147, 0x93}, {&(0x7f0000000b40)=""/209, 0xd1}, {&(0x7f0000000c40)=""/192, 0xc0}], 0x9}, 0x2}, {{&(0x7f0000000dc0)=@alg, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000e40)=""/16, 0x10}], 0x1, &(0x7f0000000ec0)=""/80, 0x50}, 0x3}, {{&(0x7f0000000f40)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000fc0)=""/250, 0xfa}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/91, 0x5b}, {&(0x7f0000001180)=""/55, 0x37}], 0x4, &(0x7f0000001200)=""/21, 0x15}, 0xfff}, {{&(0x7f0000001240)=@nfc, 0x80, &(0x7f0000001600)=[{&(0x7f00000012c0)=""/50, 0x32}, {&(0x7f0000001300)=""/3, 0x3}, {&(0x7f0000001340)=""/149, 0x95}, {&(0x7f0000001400)=""/172, 0xac}, {&(0x7f00000014c0)=""/139, 0x8b}, {&(0x7f0000001580)=""/70, 0x46}], 0x6, &(0x7f0000003700)=""/140, 0x8c}, 0x7}, {{&(0x7f00000037c0)=@tipc, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003840)=""/79, 0x4f}, {&(0x7f00000038c0)=""/50, 0x32}, {&(0x7f0000003900)=""/147, 0x93}, {&(0x7f00000039c0)=""/189, 0xbd}], 0x4, &(0x7f0000003ac0)=""/6, 0x6}, 0x8000}, {{&(0x7f0000003b00)=@generic, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003b80)=""/37, 0x25}, {&(0x7f0000003bc0)=""/37, 0x25}, {&(0x7f0000003c00)=""/236, 0xec}, {&(0x7f0000003d00)=""/4, 0x4}], 0x4, &(0x7f0000003d80)=""/95, 0x5f}, 0xfffffffffffffbff}], 0x9, 0x100, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000004040)={0x3, 'yam0\x00', 0x3}, 0x18) recvfrom(r1, &(0x7f0000004140)=""/29, 0x1d, 0x40002000, &(0x7f0000004180)=@ethernet={0x306, @remote}, 0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000010c0)={0x0, 0x10001}, &(0x7f0000004080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000040c0)={0x8, 0x8, 0xff, 0x9, r2}, &(0x7f0000004100)=0x10) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000140)=@nl=@unspec={0x0, 0x3f000000, 0x3000000, 0x80fe}, 0x80, &(0x7f0000000340)=[{&(0x7f0000001680)="235db863768606681d012f629c75adfa4208d51e67688d024aface6a6ac7d846ed2fa163e15ffb509de80565b82752e0fffeffc0d4f83047fda99590d719ccb4f47bcd84c8f41a85a8446446bb4178740a8bd45ff8a106da98c21372", 0x5c}], 0x1}, 0x0) 18:46:17 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x3000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:17 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105003f0000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:17 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105a0010000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:17 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x3, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:17 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x6800, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:17 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x15}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:17 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x25, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:17 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500030000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:17 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x88640000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3176.545398] __nla_parse: 31 callbacks suppressed [ 3176.545407] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3176.584117] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:18 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x4, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:18 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000a0000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3176.614469] net_ratelimit: 1 callbacks suppressed [ 3176.614507] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3176.702428] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3176.718231] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x80}, 0x810) [ 3177.094967] netlink: 84 bytes leftover after parsing attributes in process `syz-executor3'. [ 3177.104713] netlink: 84 bytes leftover after parsing attributes in process `syz-executor3'. 18:46:18 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0xffffff1f, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:18 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x800e000000000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:18 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105007a0000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:18 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x100000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4e24, 0x67, 0x4e20, 0x2, 0xa, 0xa0, 0xa0, 0x3c, r1, r2}, {0x3, 0x10001, 0x2, 0x200, 0x40, 0xffffffff, 0x9, 0x1f}, {0x8, 0x1, 0x3, 0x7}, 0x7fffffff, 0x6e6bbf, 0x0, 0x1, 0x2, 0x1}, {{@in=@rand_addr=0x7, 0x4d2, 0x3c}, 0xa, @in6=@ipv4={[], [], @loopback}, 0x3506, 0x4, 0x1, 0x6d0, 0x0, 0x5, 0x1}}, 0xe8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e1f, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f0000000140), 0xd4, 0x810) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e23, 0x200, @empty, 0x80}, 0x1c) [ 3177.231787] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3177.257265] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3177.262921] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001240)=0x7fe, 0x7c) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) sendto$inet6(r0, 0x0, 0x0, 0xc001, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x7fe}]}, 0x10) pwrite64(r1, &(0x7f0000000080)="edc31fc8fce8026dc9559bc14d7d02d6080fddbcd385024d6119d5c293a5616c18b5e1734fe5104098f0fdfee0bbcf0e470ce7482ccc830808c80aa8407eeac5dbffcc375de6240de73314dc89629c98f0f2f8277d783dfcaaacbb058d73d9cfb27ce2731090f06c6bdde4867773aa601a62c1d138c93c396525353e21091b1877e417a037a0e40db4941129c513a89b20d95124c172ba2ac40b15", 0x9b, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0xf89}], 0x1}, 0x0) 18:46:18 executing program 3: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x6, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000400)="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", 0x1000) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRESDEC=r1], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESOCT=r1, @ANYRES16=r2, @ANYBLOB="5781092c23c68179cf7b4ec17d654f8a2e5d1ba0fe941366c0913fca42b32f5420cadc375a9fa7acadbe834bd8faa7fc7906263af8e292cb271d121d5265e39ebb25b8c37731c40a19b9d2af2cf5757216bed2bfc9a890bcfaf9001ba95e02c445f54ad1f57cbe45ac8960c5d542834dd68f3667da58ff2f28194890ed26ae49a38c71bd4d", @ANYRES16=r3, @ANYPTR, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRESOCT=r1], @ANYRESDEC=r3]], 0x10) splice(r0, 0x0, r3, 0x0, 0x2000000000a, 0x0) 18:46:18 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x2, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:18 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050f000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:18 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0xaffe000000000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3177.427799] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3177.464522] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:18 executing program 3: socket$inet6(0xa, 0x7, 0x8) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000005040)=@assoc_value, 0x8) [ 3177.469003] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3177.494944] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:18 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x3a0, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:19 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105dc570000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:19 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x8906, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:19 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x74f47c59, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:19 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xa0010000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:19 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105fffffffc000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:19 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000000080)}], 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)=@ipx={0x4, 0x80000001, 0x0, "0950fe4adba7"}, 0x16, &(0x7f0000000000), 0x0, &(0x7f0000000240)}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000038c0)={&(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/22, 0x16}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000001580)=""/245, 0x33e}, {&(0x7f00000003c0)=""/61, 0x3d}], 0x4, &(0x7f0000001680)=""/154, 0x9a}, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x2b5) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000003840)=[{&(0x7f00000004c0)=""/158, 0x9e}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/98, 0x62}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/115, 0x73}], 0x5}, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0x31100, 0x0, 0xf, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x329]}}, 0x80, &(0x7f0000000340), 0x72, &(0x7f0000000380)}, 0x0) 18:46:19 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0xfeaf, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a00040002000700e43800000000000000000000000000", 0x39}], 0x1) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x9, 0x4) 18:46:19 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x74f47c5f, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:19 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x5000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:19 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000000c000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:19 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x15, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:19 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x100000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) [ 3178.456841] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:19 executing program 3: r0 = socket(0x800010, 0x200000000002, 0xfffffffffffffffb) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="368d9505a029e645e8206c63af469a71dcd96b632ea42e9a91898cf7badb582a8c5dceddc4bdf5323e5c5ec0541b2f72590dcd206661df644c6783b29444083cd265f15d82a97cbbc50e0000000000", @ANYRES16=r1, @ANYBLOB="00002bbd7000ffdbdf25040000001c0002000800040001000000080005000400000008000800010000006400030014000600ff0200000000000000000000000000010800050000000100080007004e220000080005000000000408000100020000000800030002000000080003000000000014000600ff0200000000000000000000000000010800030004000000"], 0x94}, 0x1, 0x0, 0x0, 0x80}, 0x8040) sendmsg$nfc_llcp(r0, &(0x7f0000001840)={&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x5, 0x1000, 0x4, "faf843efc95025c4bcd2385b9dc5ab010e8a9825392f68c030e4ce7b427a17c5fbc82b3cafd71c278bff6115bb90655aff836d39cb55d749179613e28e4638", 0x1e}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000000300)="420700ec55a8b590ef795f17762762bbc2d23ec5d60350910916a18a8650dba2571afeb4673594a67c3b63ea9c4e26456a6b9a753d403640e6a13a19888729e77a7c29418e22921ef5d33abc5784ecf0e2105a161713752bba9008e4fbf43adbfb6b51d4326ada013125b65edc605ae080f6c68677da3a530dc7e1afa32e33dd809b50f01d9da2ced91fb4b4a1f8ee0056203c93a0eabf31a3e8d3f266789f742b1493d813601a867d9cb91c20e1800dbc374c1c785b6f05b17be3396a170647c9a517c682beb2c976", 0xc9}, {&(0x7f0000000400)="54b4d8aea52e4676120a8d1ba5392e1a7e8bf26d6f61a900bba05499e46034f18256f2a00e1e608c03ef0cd305d53bcd5e6c9d50645750e0611f168140df246f1670d45dcc7a6526f3c43e31e99e057c6c2763ddaf45c94eb69be0de29d2234e342d13030c3b0942c3eaaeaceca11a1a5fd2468e3965857d87e8b8ec88cfdcc51432f5df", 0x84}, {&(0x7f00000004c0)="23d451308086de66069f70d66c55d26106e59ff06806c39d88454f8ad7756048580bbd4717d0085b44f3e20083c7c6dfe7f2db8980ee7fa3bb1a075cd80c1b2cf97c15587d2603ac11837ebcabf5899995e413e1d808c3d9af7370c5ded18ad4e7f442d375944bbd1f7e0046cd7540eae0618197416aa3d866e3e7d2cc563675deda192ff7252ba2bd580d7b0ac48a858da9d2f0286646364f6d1ec3f0ec5d33802ad4aad2320d6db16c598f4c5934f83fb7080e0df4ea2814044168ccf9aec988265c1759710a304934d3430cb86a3f10", 0xd1}, {&(0x7f00000005c0)="d65722cd6e3c9d0b3259f1bfe013b2630b1ad8a93f76c02d7419c7cc6e9cc26d1ce6b7f7f16476695a71c8acbe29b36d9724d5e7649b61fb38e7fb1f26cb89e21ffae5f5dc2e022b993e9398380a3531f97fa74d24d820f2e2f17315af8d9f64c45233f2f89219286bef623b1c28291c702129992c4244eed755355cbb1c0f334d5161c004966f6f9fbc50a0b0a9593e9b6910a7d5a3ae4bc049235f0752cf44049b4aa99980d8e0c6c33cc662ba9bd5a5094c527b9416c55367a626927c7ce70917d9df43b5460dd22b001e25786804931039399cc80c92ef04803546e1445a276feb298d92ec674c84a650709a260dc088d824922b0a89317111744c47d8258e89608e84fd0c81e83bffe0521bb51ef40f863d4cf92e0a7b9302f17b81684b486c4fca2c9668613b927954cf5ea89573f12184555d01c7cdb1c2a90ddd4035ad774845fed46fbec8b24d2213ea0abbcbbeff62620391e0dade07e24ed3eb145acca2f68252ec24fe1dfbb5d89a3c4c50666c4e52cbd8a862d174dfc204e016a53ffeeeae5f3723e90a2659300c4c90ba2cb7685f746ddbc4711e57865099c2445f0698ec252e85c021927b6ac59ae6140df78e9d7c815ca88ca223b93d431cc425ad076d82f1eed16e94a0a3a7d4fa0e0dc3ea63c272f2035bc495023959410c57e9e8ad0d8dea6379d9672a88b4baef732c0ba88dd8badd8c6e86b2f232687864603e077afdd6df67e6f04e6577d04ab92c1de79178174573c08d8a250cdd843b45d5aa6abd1ff7d8c6831c4f2b3a7e55d900368625b4ba708ab90cd76db58a5d1a358997c6cdc17b7b4ad06af49aa6b7a79179d1177b7732f25d4b1639e013ee8c6d9eff0fc339cb9ee8f60037f72e3376e26c4280603dc5e96a519b085832085d5eb2c835331a2a7d33097671773a7a2762890f5a700be5294c24baef6c8a9f229497619f061a58095661bc829341ecac2b710d1711773436420909295e384800f021b7a4ec4b0ac7bf4be25ab33eedbfd949b270c84306cb4fbdb3db224c70cdc780d33211af54fc743f5c77f4aa1dfebf8c5b594e3487d9e0baf9ccb955391dc58b816d9e7d1953d0414ec7d871c4b6dcd21d3f513e868e796dcb4d80e7249970d32e9f4a424691e605f229a0edbe74e29eb7fdac23770e0c6461a952a96a7f679223ee723961c1fb5432e52d3d6282ad619320f73fd2f0c791a990832306462c8f865300b77613447900352ef0992cd866cd0a8b573cbd19695e4c7f647efda278d4a4bcf3b61ab8c8f9307b4a538db3bcb49002e4dcd48b1049ab1fef82bf2537f9ce232358083d372f75ba2a8902859828427ae5223a58294dd0dd60e4e22f7d5d31152e73e90fdc46567ac5a59652bcf95f06bec0ea8ac32cf9fff33cdb6d3881d65ad26a60fb5c0943954f04d82d3cedaff683cdab82c5d81fbc54b1b6ebe4bbe11970c60243a654dfe1c64dc8ba420cdd152a203d0d0e856a8bfd1fcc245ec40c10bfd227322042c65c8dab0efc334620a3a606dc941f5e3436f7d7a722ef2ba26126fddf3895191c98c6d57527f46bddcbfea7e773ed879b5d919ea089275e6a005f26c33f2d0879da3c50242dbe079d987377049d6a85deba69366fd64223ec01641dbfda689499cad43e7e34299e895f2c7e70269035afbad96589164b8281517e5f27a4f505e352d7961439f64f75455515b65354711088a9b6f7a084a8ec7b46830b31586044ff10d6c64e72fdbe6fda18dd3baae49f88832303491bf12c7a313bf4f30135a433791a9f657d93f2e13ffcb685b64b75cd357198708fdcf4c94f8d230d3e486c60a900dc27f8fccc594ea6080c4dcfb31829c63de971e6f92920f2df89f06839a878bcf816d6cf8c50178a21e4e5fb6412cc5a728fd06558cff7a37b1bf19753de53f697347d487ad6e8ffde9a3262d271d2e39b01a862095be4527829c1b55f0d22487a73a767b0a886ee9f300a7a8861ffd6c0f85b5e52e0df055e09909326cc78de180d8e40d01079722a243b12e7423453a510571710c2c0ed7ac4597562ed1c5b12eaaa6b7ac1246f27b84d858807591dc3a3bf4a502cbc695a2f53899f0022d58e5e6e8f3344b7039d748fa5e0a97d0d793e2316b9b226f4d1a535da60eadc11d6bffdabf4115605c7043dad5493b63940d75e4bb61539473aeeb42b06a05737f73198d156d9ec8ae54d5a0e25cc448b305a852a11fbcc38b5e552a34a79bec018f9e3d1edb7ea0a7da3b5e9682de5542a3198ac2a5fba77867ded2991b417a588af7d7f5cdc9ca22641f41054a78f09e17cef5f62ea9deb4284ee124499be9b9ddd0d8678347c225f87ae2c415c2cee6cd937b3786f7bad21bf72d1d7150c0dd2f33f7c01f9e6bb997e68c4ca1da32000083830a1f60d59abc03e57abad18aa7a9a7b35e20f6aa761684bf4d3f48bbde53949156bd9e7e7ae54c1c760c4587e4a81ab5de3c3a4c006c4b53243083691acd1825a90976177de0609286fb4e7fb41a2ddac75e630961b61dae4953a4f662821427ffc73717daabd0921ff2b2aca723726d4910c2bf09b8e5fc4b4af564fd87cd9854c9c5df7bb3eae9f0d35a20bdaa2584399ec13a97360caf12cce9cc10a34ea104b1ef3defe7ed8591ce14885b9a7c58a8d6a5c71fc3cc863f7c626af15178b7149ab69c0af64896071fda86c31da78bcb8b191a6f79053a22b6d5ffc850ec306b099265bab4ff0e7d4ba19250542a9c4038ffa9c9107bbd7e4a3707e9da358974cf89c62d78b16bca21e133b547e51b30789f5ebf3de2310c97d90b3ab23fd8590c761e3d1221dab02f63d06308ca0f9bef2c88618b9cf4928609a1876a6e0fd3dc2c803ca9658dbfebce74f9e3a11526b090a8c9b1918f06ba4088d0c99baed6f35d3ab5b74d73dd1b2956151d38dbc4120e29836f84391295948ed6e328176014d75851fee18fec4d685e5ad460b0dc904a0fb6c4ae38e488a421b4afdb912f5bfe1e54ea93a2adb08df728108dfde22a224bae33b2b2cedd21a885c18f27c9fc7b2965fb168ce034efe1de1aee8e14b36354f0d0a73ae2db689d9c6b6048ab785e9478b49349e1be92e78f568e0b0be9ba3a4ff61385814ba0e43579deed324be0780197f304d8bfb49f82e1a22b573e99bc2a3cb9b6a643228f5b743ddb49da474386fe1f067a988192d91b9aa75b90ceac16a7f4e5e072fe5a9df67401869399fe9468a8aa65f346d6d0cb523e1f6247e6282335b22f9a2dce858d76ab3497862b64dd971c39d844e832888ce9dfcd9dd3413a768aa325d6f7b9a9be8f996280891ecf7bfa45681d7936f1a8f643aa50e7c49d5205c07fb6731b630a19ba52b7b7e0175735342308684be27aa2ff82656fc46298ed0642a6f0794c488dc519320ce77ec5d2b58179d8dbf83ec8388cab74d25be751d7e599ed699bb34357da92df08ebbaa81e3cfc1647c1efa9d77cb2e5da7563b606db7aa39acdf792bcfb179a122d7bb553a5c3fc7ea1d277c3d802f04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0x1000}, {&(0x7f0000000140)="d2a894bac160ff7a5409338cb1b36ef9", 0x10}, {&(0x7f00000015c0)="23f59223b8e6906f0d41347f6fa9dd202034a4472d66f2b3c7c1220f1c6706d2cbc4a5472123ed0fcd0f2c931dc562f27615dd26187df5c3d12059bad142a6d24263e517b2e595d64db114252e77ea8558fbf3cba832221d64a633323d4ae9661e1078bb9caa1904567600b62c5ae61b4e3af44f35620b728e0c5a29eb4f2166145d8c60beae393880dd5071e8cee9944a050d74c417e4aa45a054e3472ced96489f6122a119621e99792af4dc9e77245e99461f5cb8b337dd93d0fe3d19a0a3c3801ec0f388", 0xc6}], 0x6, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], 0xd8, 0x841}, 0x4) write(r0, &(0x7f0000000000)="1f0000004e00fd00010c00f60000ff008109f80009000180060107ec5cf98a", 0x1f) [ 3178.503246] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:20 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0xa, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:20 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:20 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0xffffff7f, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:20 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0xfffffffffffffeff, &(0x7f00000001c0)="0000e3ffffff0000") r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f00009dd000/0x3000)=nil, 0x3000, 0xc, 0x40031, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x4008) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000006c0)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000700)="e975f3ffd5549b9180346b12a8b547be", 0x10) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000180)=0xffff) getsockopt(r1, 0x0, 0xce, 0x0, &(0x7f0000000040)) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000100)=""/8, &(0x7f0000000140)=0x8) 18:46:20 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000004000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:20 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x4e, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:20 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000000b000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:20 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0xa, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:20 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0xd00, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:20 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x100000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:20 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000002000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:21 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x4000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:21 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'nr0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x00', 0x4}, 0x18) ioctl(r2, 0x8916, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x803, 0x2) ioctl(r3, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") ioctl(r2, 0x8936, &(0x7f0000000000)) ioctl$sock_bt(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) connect$vsock_stream(r1, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x80) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000240)={'sit0\x00'}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getpeername$packet(r0, &(0x7f0000000380)={0x11, 0x0, 0x0}, &(0x7f00000003c0)=0x14) getsockname$packet(r0, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000440)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000680)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=@mpls_getroute={0x70, 0x1a, 0x100, 0x70bd29, 0x25dfdbfc, {0x1c, 0x0, 0x94, 0x1, 0xff, 0x2, 0xfd, 0x0, 0x2000}, [@RTA_DST={0xc, 0x1, [{0x6, 0x9, 0x1, 0x9}, {0x5, 0x8, 0x0, 0x10000}]}, @RTA_DST={0x28, 0x1, [{0x1, 0x5, 0x7fffffff, 0x1}, {0x1f, 0x99e, 0x4, 0x101}, {0x1, 0x99, 0x200, 0x3}, {0x7, 0x2, 0x40, 0x9}, {0x0, 0x2, 0x200, 0x5}, {0x100000001, 0x4f3f, 0x1, 0x9}, {0x10001, 0x6, 0x400, 0x5}, {0x3, 0x3ff, 0x3, 0x7fffffff}, {0x2, 0xfffffffffffffffa, 0x1, 0x6}]}, @RTA_TTL_PROPAGATE={0x8}, @RTA_OIF={0x8, 0x4, r5}, @RTA_OIF={0x8, 0x4, r6}, @RTA_OIF={0x8, 0x4, r7}]}, 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x41) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, &(0x7f0000007000)=0x1a) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000070c0)={0x0, 0x0, 0x0}, &(0x7f0000007100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000640)={r8, 0xfffffffffffff800}, 0x8) ioctl$EXT4_IOC_RESIZE_FS(r4, 0x40086610, &(0x7f0000001dc0)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006b80)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'sit0\x00'}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000280)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)=0x8001, 0x4) [ 3179.711546] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3179.768946] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:21 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xffffff7f00000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:21 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x25, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:21 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x100000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:21 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105004c0000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:21 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x1800, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:21 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, 0x0, 0x0) close(r1) r2 = accept4(r0, 0x0, &(0x7f0000000340)=0xff92, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d4, &(0x7f0000000000)) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000c282eb4b72cb318c61e79c2d8f040a"], 0x6) 18:46:21 executing program 3: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:21 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x3, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:21 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610506000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:22 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x7400000000000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:22 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610507000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:22 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x3c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3180.768709] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3180.798086] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:22 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x3f000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:22 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61059effffff000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:22 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x4e, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:22 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0xffffff7f00000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:22 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:22 executing program 3: r0 = socket(0x40000000015, 0x805, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x4000000002716, &(0x7f0000000000)=""/13, &(0x7f000033bffc)=0x96) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) [ 3181.555529] __nla_parse: 25 callbacks suppressed [ 3181.555539] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:23 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000240)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) r3 = accept4$tipc(0xffffffffffffff9c, &(0x7f0000000480)=@id, &(0x7f00000004c0)=0x10, 0x0) ioctl$SIOCGETNODEID(r3, 0x89e1, &(0x7f0000000500)={0x3}) write$binfmt_script(r2, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x29f) readv(r2, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/104, 0x34910}], 0x1) r4 = accept4(r2, &(0x7f0000003480)=@ipx, &(0x7f0000003500)=0x80, 0x80800) syz_genetlink_get_family_id$tipc2(&(0x7f0000003580)='TIPCv2\x00') syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8804}, 0x4800) accept(0xffffffffffffffff, 0x0, 0x0) [ 3181.600002] netlink: 60 bytes leftover after parsing attributes in process `syz-executor1'. 18:46:23 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x4800000000000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:23 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000020000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3181.657338] netlink: 60 bytes leftover after parsing attributes in process `syz-executor1'. 18:46:23 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x7, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3181.766142] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3181.799718] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:23 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500740000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3181.834599] net_ratelimit: 1 callbacks suppressed [ 3181.834611] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3181.869675] Enabling of bearer rejected, failed to enable media [ 3181.909795] Enabling of bearer rejected, failed to enable media [ 3181.945613] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:23 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4e, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3181.954686] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3182.010066] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3182.085100] Enabling of bearer rejected, failed to enable media [ 3182.108670] Enabling of bearer rejected, failed to enable media 18:46:23 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:23 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x86ddffff00000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:23 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x3, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:23 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050c000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:23 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000240)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) r3 = accept4$tipc(0xffffffffffffff9c, &(0x7f0000000480)=@id, &(0x7f00000004c0)=0x10, 0x0) ioctl$SIOCGETNODEID(r3, 0x89e1, &(0x7f0000000500)={0x3}) write$binfmt_script(r2, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x29f) readv(r2, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/104, 0x34910}], 0x1) r4 = accept4(r2, &(0x7f0000003480)=@ipx, &(0x7f0000003500)=0x80, 0x80800) syz_genetlink_get_family_id$tipc2(&(0x7f0000003580)='TIPCv2\x00') syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8804}, 0x4800) accept(0xffffffffffffffff, 0x0, 0x0) 18:46:23 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) [ 3182.600025] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3182.629348] netlink: 'syz-executor1': attribute type 3 has an invalid length. [ 3182.629576] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3182.638740] Enabling of bearer rejected, failed to enable media 18:46:24 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x7a00, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:24 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500400300000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3182.652360] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3182.669285] netlink: 'syz-executor1': attribute type 3 has an invalid length. [ 3182.688230] Enabling of bearer rejected, failed to enable media 18:46:24 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4e00, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3182.796354] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:24 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x6488, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:24 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000060000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3182.872141] Enabling of bearer rejected, failed to enable media [ 3182.899901] Enabling of bearer rejected, failed to enable media 18:46:24 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x12, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3183.066038] Enabling of bearer rejected, failed to enable media [ 3183.112698] Enabling of bearer rejected, failed to enable media 18:46:24 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8dffffff}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:24 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x7a, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:24 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050ec00000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:24 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x34, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:24 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1af8f7150d200048c95c671a4ce900002069a27fff"], 0x0}, 0x48) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000dc9ff0)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='lo\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x05\x00', 0x375) sendto$inet(r3, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0x0, 0x4cb, 0x10}, 0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'bridge0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000300)={@mcast1, @dev={0xfe, 0x80, [], 0x14}, @loopback, 0x4, 0x8, 0x2, 0x400, 0x7, 0x400080, r5}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r4, &(0x7f0000000200)="22bd3c6e1407cdd971771ff7d05438d933afde8d6724737b57ab27ad9a7c517b1df48f610bcf189f1b5c9239fe50a81e8ed7ce50b97f320b3421d4ebe53b338b048451a1b151ac06d8986d9a337b3f321a3b291d2c26ce60b5a4817f648bd9f5a20c760fa8ac6b910a0b889cba0fcdbe954d86d50cc8bc5940ff88b6321f299716c66b883e6fe5bc01d78fea63a89964db5b3f55493393", &(0x7f0000000140)="ff7bca137226d20910122ede4f7a0da03597ae57baecde8b29e6b8f870b92dfcc10e5503c128ed60a2", 0x3}, 0x20) 18:46:25 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:25 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500070000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:25 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x43050000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3183.638296] Enabling of bearer rejected, failed to enable media [ 3183.675588] Enabling of bearer rejected, failed to enable media 18:46:25 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x5, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:25 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x4788, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3183.783746] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3183.813940] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:25 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610568000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3183.874794] Enabling of bearer rejected, failed to enable media [ 3183.941813] Enabling of bearer rejected, failed to enable media 18:46:25 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x8848000000000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3184.095972] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:26 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xe00}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:26 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x2, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:26 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000007a000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:26 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x7a00000000000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:26 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001, 0x1}, 0x2c) r0 = socket(0xa, 0x7, 0x7) getsockname$netlink(r0, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x13) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x7, 0x4) 18:46:26 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, 0xffffffffffffff9c, 0x0, 0x6, &(0x7f0000000300)=')proc\x00'}, 0x30) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) sendmsg$unix(r0, &(0x7f00000005c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)="1fcb35edcd455d65bf4474006d391b7122e639badd23414d3efcc0327fea1eea1959ad73fcf968e373c3679214ea3b698bd43adca757c87f4ff4a69ae60a817a7db4b874c5d8", 0x46}, {&(0x7f00000001c0)="1af9cd9d1078d76fcbcf3d0979e0dfb6632ec9d758497013fc22f530681c18882b6b92daf118864c0341e039487d5d9f2d5af3c7e1906bc639b3374ed05fecc257abf53765c035687b2395fc057e0f26eefec6bf202a36f0c1ddeec25c25e7d9bfcc2dcae88e598691f864aa8e4fae18c5be88d31ee5667584ee36f00a262c95698f7873486dd4cc8ac78daaf0c8e3120473fa70729c6624303fbefc99faced6e74a3a8a02244fe4ab94a9983712e122d4338b273e9cb5a520d047e1f6e2147e28c4e7c29d5aae0549", 0xc9}, {&(0x7f0000000040)="280e95ef5b3d3f18bc8be0f66c552ded28bb630b7a6ad53a4cc38f6239517d", 0x1f}], 0x3, &(0x7f0000000540)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x68, 0x24000000}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x29b39a7c) 18:46:26 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000003000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:26 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x19ff000000000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3184.716292] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3184.727876] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 3184.807363] netlink: 'syz-executor1': attribute type 2 has an invalid length. 18:46:26 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500200000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3184.894126] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 3184.903870] netlink: 'syz-executor1': attribute type 2 has an invalid length. 18:46:26 executing program 2: r0 = socket(0x1d, 0x0, 0x1) sendmmsg$unix(r0, 0x0, 0x51d5ef19, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x4e22, @rand_addr=0x2}, 0x5) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000040)) sendto$inet(r2, 0x0, 0x0, 0x400200007fd, &(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000300)={0x3, 0x80000, 0x8, 0x2dd2, 0x2, 0x1ff}) write$binfmt_elf64(r2, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xffffffffffffffff, 0x20c, 0x6, 0x1f, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={r3, 0x100000001, 0x4f6, 0x4}, 0x10) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 18:46:26 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000240)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xbf5b6e1) pwrite64(r1, &(0x7f0000000040)=' ', 0x1, 0x0) syz_genetlink_get_family_id$team(0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40) getsockname$packet(r1, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000a40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'team0\x00'}) getsockopt$inet6_mreq(r0, 0x29, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000480), 0x12) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000001c0)={0x0, r2, 0xfff, 0x0, 0x4}) [ 3184.947599] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:26 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x88470000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3185.202074] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:27 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x6, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:27 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500f0ffff000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") recvmmsg(r0, &(0x7f0000005800)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/225, 0xe1}, {&(0x7f0000000080)=""/177, 0xb1}], 0x2, &(0x7f00000002c0)=""/106, 0x6a}, 0x8000}, {{&(0x7f0000000380)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000400)=""/71, 0x47}, {&(0x7f0000000480)=""/28, 0x1c}, {&(0x7f00000004c0)=""/121, 0x79}], 0x3, &(0x7f0000000580)=""/106, 0x6a}, 0x2e93}, {{&(0x7f0000000600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000700)=""/103, 0x67}, {&(0x7f0000000780)=""/87, 0x57}, {&(0x7f0000000800)=""/147, 0x93}, {&(0x7f00000008c0)}, {&(0x7f0000000900)=""/184, 0xb8}, {&(0x7f00000009c0)=""/244, 0xf4}, {&(0x7f0000000ac0)=""/194, 0xc2}], 0x7, &(0x7f0000000c40)=""/89, 0x59}, 0x3}, {{&(0x7f0000000cc0)=@l2, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000d40)=""/215, 0xd7}, {&(0x7f0000000e40)=""/158, 0x9e}], 0x2, &(0x7f0000000f40)=""/254, 0xfe}, 0xffffffffffffffff}, {{&(0x7f0000001040)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000010c0)=""/86, 0x56}, {&(0x7f0000001140)=""/135, 0x87}, {&(0x7f0000001200)=""/11, 0xb}, {&(0x7f0000001240)=""/146, 0x92}], 0x4}}, {{&(0x7f0000001340)=@can={0x1d, 0x0}, 0x80, &(0x7f0000002640)=[{&(0x7f00000013c0)=""/1, 0x1}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/166, 0xa6}, {&(0x7f00000024c0)=""/125, 0x7d}, {&(0x7f0000002540)=""/241, 0xf1}], 0x5, &(0x7f00000026c0)=""/30, 0x1e}, 0x3}, {{&(0x7f0000002700)=@hci, 0x80, &(0x7f0000002880)=[{&(0x7f0000002780)=""/252, 0xfc}], 0x1, &(0x7f00000028c0)=""/119, 0x77}, 0x5}, {{&(0x7f0000002940)=@tipc, 0x80, &(0x7f0000002ec0)=[{&(0x7f00000029c0)=""/120, 0x78}, {&(0x7f0000002a40)=""/118, 0x76}, {&(0x7f0000002ac0)=""/252, 0xfc}, {&(0x7f0000002bc0)=""/14, 0xe}, {&(0x7f0000002c00)=""/154, 0x9a}, {&(0x7f0000002cc0)=""/144, 0x90}, {&(0x7f0000002d80)=""/27, 0x1b}, {&(0x7f0000002dc0)=""/17, 0x11}, {&(0x7f0000002e00)=""/95, 0x5f}, {&(0x7f0000002e80)=""/41, 0x29}], 0xa, &(0x7f0000002f80)=""/172, 0xac}, 0x300000000000000}, {{&(0x7f0000003040)=@generic, 0x80, &(0x7f0000005680)=[{&(0x7f00000030c0)=""/15, 0xf}, {&(0x7f0000003100)=""/243, 0xf3}, {&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000005200)=""/129, 0x81}, {&(0x7f00000052c0)=""/223, 0xdf}, {&(0x7f00000053c0)=""/125, 0x7d}, {&(0x7f0000005440)=""/247, 0xf7}, {&(0x7f0000005540)=""/86, 0x56}, {&(0x7f00000055c0)=""/186, 0xba}], 0xa, &(0x7f0000005740)=""/169, 0xa9}, 0x6}], 0x9, 0x2000, &(0x7f0000005a40)) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000005a80)=0x4, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000006c0)={0x14, 0x1e, 0x400000000000109, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) r3 = socket(0x0, 0x80002, 0xffff) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$HCIINQUIRY(r3, 0x800448f0, &(0x7f00000008c0)={r2, 0x2, 0x1, 0x4, 0x80, 0x7, 0xfffffffffffffff8}) 18:46:27 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x281400}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:27 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x8100000000000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3185.785670] Enabling of bearer rejected, failed to enable media 18:46:27 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610508000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3185.841652] Enabling of bearer rejected, failed to enable media [ 3185.868966] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:27 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x3, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:27 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x1800000000000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000280)=ANY=[@ANYPTR], 0x8) recvmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0900030000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="9e09cf993bc8bb0ba2f632083b062835da1e3be57594dd338acd7fdf638eb36d7921335cd4780f92f4113fe0daa5b5c48997af90417fab40f43db632718aa6f413f868bfa74aa89f0175232a1111067e9dca4f3768d967ddb4c8d1442f963f939e8158508dace568e4269bfb48e31c0967735999f525116229fb63a0e20ed0bca941a764f4588d72ca82a17081afcc3e261b7995d97ebcfdcd60edb4f5cbe576c1cb"], @ANYBLOB="00010002000001040500000000000000b0a929a1f266e65785f168ad755cf6c1be5e37da391f33fc7f5d4b31605f49ecb8"]) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, &(0x7f0000000180)=0x10) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) 18:46:27 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105006c0000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3186.068722] Invalid UDP bearer configuration [ 3186.068744] Enabling of bearer rejected, failed to enable media [ 3186.102006] Invalid UDP bearer configuration [ 3186.102028] Enabling of bearer rejected, failed to enable media 18:46:27 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x32, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x5}, 0x20) 18:46:27 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @multicast1}, &(0x7f0000000500)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x1a, 0x0, 0x3, &(0x7f0000000540)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002380)={r0}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000002540)={0x2, 0x0, @loopback}, &(0x7f0000002580)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, 0x0, 0x4d) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2011, r3, 0x0) socket$inet6(0xa, 0x3, 0x400000000006) ioctl(r0, 0x8912, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') unshare(0x40000000) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000400)={'syz_tun\x00', 0x801}) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000240)=0x1, 0x4) socket$inet(0x2, 0x800, 0x8) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r4, 0xffffffffdaa2f394, &(0x7f0000000300)="8e0aa7995d5eb2d25bce04c16cd6c41e7c0ed42fb6bedc6c92ee3d7665ee92a1a688dd2deb83c8fd9d96a9e56b1a092f34b51e1a7347e9169e45c4a0c6c28a20501e5dcf85da6205ea42d2e097223ffb09a5fbcdd30f4af9a829926acb2f2393f7434c1f0388166e646e7b5da405be1b12f3ddc99b798e78f81c5e81a546b99d98e18828fbdc53a9497dfacfaaf06a7755124a5703e9c9e71af35a") write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) write$cgroup_pid(r5, &(0x7f0000000000), 0xfffffea6) sendmsg$nl_netfilter(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x50, 0x1, 0x7, 0x3, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x5}, [@generic="a70a623813897a90d21f3406d2532d5360e089a898ecc60c789a866eeef4cb8ecfc4eef6a891512117b9fb75368057620a4562561aaae8aef795fbbe"]}, 0x50}, 0x1, 0x0, 0x0, 0x4000010}, 0x10) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r7, 0x20000000008912, &(0x7f0000000080)="0a5c2d0240316285717070") 18:46:27 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x54, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:27 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x600000000000000, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:27 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000b0000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3186.319237] Invalid UDP bearer configuration [ 3186.319260] Enabling of bearer rejected, failed to enable media [ 3186.338278] Invalid UDP bearer configuration [ 3186.338299] Enabling of bearer rejected, failed to enable media [ 3186.533761] IPVS: ftp: loaded support on port[0] = 21 18:46:28 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x7}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:28 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610509000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:28 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x28, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:28 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x4888, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:28 executing program 3: socketpair$unix(0x1, 0x40003, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x1000, 0x40}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000400)={r3, 0x1f, 0x7, 0x3}, &(0x7f0000000440)=0x10) [ 3186.854215] __nla_parse: 27 callbacks suppressed [ 3186.854225] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3186.892768] Invalid UDP bearer configuration 18:46:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000240)={0x1, 0x7, 0x8000}, 0x4) getpeername(r0, &(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000300)=0x80) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000000)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x169, &(0x7f0000000180)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1040000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000140)={r0, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000100)={r0, r2}) [ 3186.892794] Enabling of bearer rejected, failed to enable media 18:46:28 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000000a000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3186.938165] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3186.970538] Invalid UDP bearer configuration [ 3186.970577] Enabling of bearer rejected, failed to enable media 18:46:28 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x806000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3187.035568] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3187.084392] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3187.168801] net_ratelimit: 2 callbacks suppressed [ 3187.168814] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:28 executing program 2: 18:46:28 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x4e, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:28 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500480000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:28 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x8848000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3187.383897] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3187.408872] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3187.412985] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3187.443505] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. [ 3187.473009] Invalid UDP bearer configuration [ 3187.473039] Enabling of bearer rejected, failed to enable media [ 3187.505274] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. [ 3187.515994] Invalid UDP bearer configuration [ 3187.516023] Enabling of bearer rejected, failed to enable media 18:46:29 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xff00000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:29 executing program 2: 18:46:29 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500680000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:29 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x300000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:29 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x60, 0x1, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:29 executing program 3: 18:46:29 executing program 2: 18:46:29 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @multicast1}, &(0x7f0000000500)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x1a, 0x0, 0x3, &(0x7f0000000540)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002380)={r0}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000002540)={0x2, 0x0, @loopback}, &(0x7f0000002580)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, 0x0, 0x4d) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2011, r3, 0x0) socket$inet6(0xa, 0x3, 0x400000000006) ioctl(r0, 0x8912, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') unshare(0x40000000) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000400)={'syz_tun\x00', 0x801}) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000240)=0x1, 0x4) socket$inet(0x2, 0x800, 0x8) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r4, 0xffffffffdaa2f394, &(0x7f0000000300)="8e0aa7995d5eb2d25bce04c16cd6c41e7c0ed42fb6bedc6c92ee3d7665ee92a1a688dd2deb83c8fd9d96a9e56b1a092f34b51e1a7347e9169e45c4a0c6c28a20501e5dcf85da6205ea42d2e097223ffb09a5fbcdd30f4af9a829926acb2f2393f7434c1f0388166e646e7b5da405be1b12f3ddc99b798e78f81c5e81a546b99d98e18828fbdc53a9497dfacfaaf06a7755124a5703e9c9e71af35a") write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) write$cgroup_pid(r5, &(0x7f0000000000), 0xfffffea6) sendmsg$nl_netfilter(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x50, 0x1, 0x7, 0x3, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x5}, [@generic="a70a623813897a90d21f3406d2532d5360e089a898ecc60c789a866eeef4cb8ecfc4eef6a891512117b9fb75368057620a4562561aaae8aef795fbbe"]}, 0x50}, 0x1, 0x0, 0x0, 0x4000010}, 0x10) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r7, 0x20000000008912, &(0x7f0000000080)="0a5c2d0240316285717070") [ 3187.935735] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3187.974189] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'. [ 3187.995872] Invalid UDP bearer configuration [ 3187.995900] Enabling of bearer rejected, failed to enable media [ 3188.013125] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3188.028517] Invalid UDP bearer configuration [ 3188.028541] Enabling of bearer rejected, failed to enable media 18:46:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, '+peck128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="31a66f1f9806ff368429e904d5e41bbe67dd2694e4944b270d167b8526825f6059eae971de555f20f701d71429fa954cf795533acbe48806601829e35e2220d05edcf7e2872a1913a9e53f6b53716589f688f2c38be2c7ba33eff987a06fe11d0c27ec28ff55c5be0a2a2959d13b6cd5f8aa5f0b35b3f0a97833de1e7d3cf634d29dcfd028a7123b120d9a3275ad3f43e42c9e058b327860e9bd6c15b89a9738347294edb29172fb02c9ad2b2bfc8808fcf22e55ef1fd0ecca5f55e8ab43610faf04461ca06405dca550388329010c630d19c30e046a59dc61453b1c15c468cfb5", 0xe1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'veth1_to_bridge\x00', 0x2}, 0x18) 18:46:29 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xa0010000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:29 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500600000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:29 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x2, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3188.276775] Invalid UDP bearer configuration [ 3188.276799] Enabling of bearer rejected, failed to enable media [ 3188.315798] Invalid UDP bearer configuration [ 3188.315822] Enabling of bearer rejected, failed to enable media [ 3188.326786] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3188.445119] IPVS: ftp: loaded support on port[0] = 21 18:46:30 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1500000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:30 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500280000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:30 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000033c0)={@rand_addr, @local, 0x0}, &(0x7f0000003400)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003440)={0x0, 0x0}, &(0x7f0000003480)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000034c0)={{{@in=@remote, @in=@remote, 0x4e22, 0x361c, 0x4e24, 0xa02, 0x2, 0x80, 0x0, 0x2c, r1, r2}, {0x7fffffff, 0x4, 0x8, 0x1, 0x4, 0x101, 0x4}, {0x3, 0xffff, 0x5}, 0x8, 0x6e6bb4, 0x1, 0x1, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4d4, 0x32}, 0xa, @in6=@remote, 0x3505, 0x4, 0x3, 0x4, 0x8, 0x5, 0x5}}, 0xe8) accept$alg(0xffffffffffffffff, 0x0, 0x0) select(0x18, &(0x7f0000000140), &(0x7f0000000040)={0x8}, &(0x7f0000000080), &(0x7f00000000c0)) bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) 18:46:30 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x74000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:30 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0xffffff1f, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3189.021095] Invalid UDP bearer configuration [ 3189.021119] Enabling of bearer rejected, failed to enable media 18:46:30 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610502000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:30 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xa0010000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3189.066665] Invalid UDP bearer configuration [ 3189.066688] Enabling of bearer rejected, failed to enable media [ 3189.087550] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3189.218665] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:30 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @multicast1}, &(0x7f0000000500)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x1a, 0x0, 0x3, &(0x7f0000000540)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002380)={r0}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000002540)={0x2, 0x0, @loopback}, &(0x7f0000002580)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, 0x0, 0x4d) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2011, r3, 0x0) socket$inet6(0xa, 0x3, 0x400000000006) ioctl(r0, 0x8912, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') unshare(0x40000000) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000400)={'syz_tun\x00', 0x801}) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000240)=0x1, 0x4) socket$inet(0x2, 0x800, 0x8) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl(r4, 0xffffffffdaa2f394, &(0x7f0000000300)="8e0aa7995d5eb2d25bce04c16cd6c41e7c0ed42fb6bedc6c92ee3d7665ee92a1a688dd2deb83c8fd9d96a9e56b1a092f34b51e1a7347e9169e45c4a0c6c28a20501e5dcf85da6205ea42d2e097223ffb09a5fbcdd30f4af9a829926acb2f2393f7434c1f0388166e646e7b5da405be1b12f3ddc99b798e78f81c5e81a546b99d98e18828fbdc53a9497dfacfaaf06a7755124a5703e9c9e71af35a") write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) write$cgroup_pid(r5, &(0x7f0000000000), 0xfffffea6) sendmsg$nl_netfilter(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x50, 0x1, 0x7, 0x3, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x5}, [@generic="a70a623813897a90d21f3406d2532d5360e089a898ecc60c789a866eeef4cb8ecfc4eef6a891512117b9fb75368057620a4562561aaae8aef795fbbe"]}, 0x50}, 0x1, 0x0, 0x0, 0x4000010}, 0x10) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r7, 0x20000000008912, &(0x7f0000000080)="0a5c2d0240316285717070") 18:46:30 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x3, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:30 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61057a000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:30 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xb00, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:30 executing program 2: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x78, r2, 0x0, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4044011}, 0x40) r3 = accept4(r1, &(0x7f00000001c0)=@can, &(0x7f0000000240)=0x80, 0x800) getpeername$llc(r3, &(0x7f0000000280)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x141) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000300)={0xd3, 0x8, 0x8000, 0x4, 0x68cd, 0xfffffffffffffffe, 0x80000001, 0x9, 0x0}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000380)=r4, 0x4) [ 3189.405430] Invalid UDP bearer configuration [ 3189.405454] Enabling of bearer rejected, failed to enable media [ 3189.444382] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3189.449991] Invalid UDP bearer configuration [ 3189.450013] Enabling of bearer rejected, failed to enable media 18:46:31 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x15000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:31 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x8, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:31 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x300, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:31 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610510000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3190.114099] Invalid UDP bearer configuration [ 3190.114120] Enabling of bearer rejected, failed to enable media [ 3190.166841] Invalid UDP bearer configuration [ 3190.166863] Enabling of bearer rejected, failed to enable media 18:46:31 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050b000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3190.209201] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:31 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x74f47c5f, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:31 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x8100000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3190.366825] Invalid UDP bearer configuration [ 3190.366850] Enabling of bearer rejected, failed to enable media [ 3190.409714] Invalid UDP bearer configuration [ 3190.409740] Enabling of bearer rejected, failed to enable media [ 3190.448517] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:32 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.eventw\x00', 0x26e1, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000280)="a2", 0x1}], 0x1, 0x7fffffffffffffff) 18:46:32 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610528000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:32 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xffffffffa0010000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:32 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x4e, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3190.742241] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3190.754548] Invalid UDP bearer configuration [ 3190.754571] Enabling of bearer rejected, failed to enable media [ 3190.816786] Invalid UDP bearer configuration [ 3190.816811] Enabling of bearer rejected, failed to enable media 18:46:32 executing program 2: socket$packet(0x11, 0xa, 0x300) r0 = socket(0x200000000000011, 0x3, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040), 0x2) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @dev}, 0x14) syz_emit_ethernet(0xfffd, &(0x7f0000000100)={@broadcast, @remote, [], {@can={0xc, {{}, 0x0, 0x0, 0x0, 0x0, "199ac0f1ca9a7443"}}}}, &(0x7f0000000000)) 18:46:32 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4002000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:32 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610574000000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:32 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xa7fe000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:32 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x4, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:32 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r1, 0x0) r2 = socket$inet6(0xa, 0x0, 0x400000000006) ioctl(r2, 0x8912, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') unshare(0x40000000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'gre0\x00', 0x101}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) r5 = accept(r4, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80) shutdown(r4, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000440), &(0x7f0000000280)=0x4) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @loopback}, {0x2, 0x0, @remote}, 0x27}) sendto$llc(r1, &(0x7f0000000100)="f970073b521a3a2059fcfb4e8ff5daaa892b23d0d93e42e29fd18b0a0ba812eee04266ea1e381a4bb2e397868f69542dd70dd9c732d82d1fb2fc114f477c5628dfd9882cb1704a9f32aac44aae8374041822b9186cf14d60459bd23b2cdfa2331560f6603715660f40eb2abb6eb4ac55a1b1b79c6b0cf8b2b9318c3851c8c082044b202dfddf065073e5b86df813839f8469d5e3897560064588b8857deb8aa08bb97eab5a3c887c75722b8f29c0676355437301c7bab02cae987fb632bc787275cc10ffa7d27aec6dde9675ce109785c50042c06113974ffe11fc8c778aa09dfb093bb384905f3b6b5899e819b4f5263cb840bd", 0xf4, 0x0, 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000000300)={0x27, 0x1, 0x0, 0x5, 0x8, 0x8, "94d7ba8942e1243a84ca396e787bb6f4934eda520ef9bc435d82f411dda165ab2afe33918d140fb1230c21acef4e2fc49c4571af580e3416c9c836cb2ecc03", 0x6}, 0x60) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @dev}}) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x4e23, @multicast1}}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000480)=ANY=[@ANYBLOB="02050000050000000002000100000000000000000000000000866ab6f58df1e1bdb6841ea5e3fd574c8845a2c9f509c84ecc4c2942464894b8e02b01ecc322db9c8a4aff33c0cb398fffcf67d591b03e8b4d85a13bd5cd4d059d504245be053f8120"], 0x62}}, 0x0) setsockopt(0xffffffffffffffff, 0x53, 0x401, &(0x7f0000000640)="01aeefef2d5883d4b1375b1f2c600b3abece185118e1d6987f2238bc23a5915ea15e4a9f763a82cbeadee97376f369349d39cf603900000000", 0x39) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, '-GPLvmnet1GPLppp0em1'}, {}, {0x20, '[bdev'}, {0x20, '}'}]}, 0x29) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040), 0x4) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) bind$bt_l2cap(r0, &(0x7f0000000800)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4777}, 0x9, 0xfffffffffffffffe}, 0xe) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000580)=ANY=[@ANYBLOB="0701eca20100070020abe1ff0000000099ed78c38a3f144de930d46ebd660ded192b0c62b9da357b5f9e9ac9e174bb51aaa1b3caeb8e3857d68d2b8000008a932578d9fe56b2575a261f499a1134533c391be92d0efcb2c39c673008f5b542cd8c"]) [ 3191.177454] Invalid UDP bearer configuration [ 3191.177474] Enabling of bearer rejected, failed to enable media 18:46:32 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000100)=0x4) r1 = socket(0x400020000000010, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x1f}}) [ 3191.221188] Invalid UDP bearer configuration [ 3191.221210] Enabling of bearer rejected, failed to enable media 18:46:32 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000003f000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:32 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xffffffff00000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:32 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x3a0, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3c00000010000106000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c001a6b626f6e64000000000c000200080014000a000000"], 0x3c}}, 0x0) 18:46:32 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x1000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:32 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000ec0000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3191.537980] Invalid UDP bearer configuration [ 3191.538001] Enabling of bearer rejected, failed to enable media [ 3191.567843] IPVS: ftp: loaded support on port[0] = 21 [ 3191.588356] device gre0 entered promiscuous mode [ 3191.736626] Invalid UDP bearer configuration [ 3191.736648] Enabling of bearer rejected, failed to enable media 18:46:33 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xa00000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:33 executing program 2: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="000000000000000008001b00210000000000000000000000953d212db5bea3048169007bd094d3e7d232696e31c2007e22ec19227c10641800b155530ddd5a5709f4804d8c89d84bd03420320dff56966c34a9f9d9b9144c80da4dd722"], 0x30}}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000000c0)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x6, 0xfffffffffffffffc, 0x7, 0x223, 0x100000000, 0x4, 0x4, 0x7fffffff, 0x9, 0xd0, 0x68c}, 0xb) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x2}, 0x8) 18:46:33 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x74f47c59, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:33 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xfea7, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3192.232794] Invalid UDP bearer configuration [ 3192.232818] Enabling of bearer rejected, failed to enable media [ 3192.260614] Invalid UDP bearer configuration [ 3192.260654] Enabling of bearer rejected, failed to enable media [ 3192.295150] net_ratelimit: 4 callbacks suppressed [ 3192.295161] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:33 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x4, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) 18:46:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xb) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000180)=0x14) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000000)=""/43, 0x2b}, &(0x7f0000000040)}, 0x20) 18:46:33 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105ffffff9e000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:33 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x25, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:33 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x4888, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3192.551136] __nla_parse: 22 callbacks suppressed [ 3192.551146] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3192.598299] Invalid UDP bearer configuration [ 3192.598321] Enabling of bearer rejected, failed to enable media [ 3192.615332] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3192.625548] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:34 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000028000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3192.651504] Invalid UDP bearer configuration [ 3192.651527] Enabling of bearer rejected, failed to enable media [ 3192.687245] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:34 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x4000000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000140)={0x84, @multicast1, 0x0, 0x0, 'dh\x00\x00\x00\"\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x1, @rand_addr=0x4, 0x4e23, 0x0, 'fo\x00', 0x14, 0x2, 0x77}, 0x2c) getsockopt$sock_buf(r0, 0x1, 0x1, &(0x7f00000001c0)=""/79, &(0x7f0000000280)=0x51b) sendto$inet(r0, &(0x7f0000000340)="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", 0xff, 0x4, &(0x7f0000000440)={0x2, 0x4e21, @multicast2}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000000)="039fb9f1092e1c3502a4510aafdbb51bf568c20d0a7d5ba9a9cadee98a318bac43c049e824f9e174b873a15ad5100e029f7dcf5c268aa97bbe528044c94ed4aadf6255dafe323edd1b64e151697a8f97e277badc74d907485ffe7b13b52705c4d94d15d0af6f779f7e2639128d286e61c7db1dc4c238bb0c3245deb2bf06c680fedd47fd5c763ca5bbf2a1ec29f426d20a5bc6f45b6b5deb4febdb2a7b8eea8f94674828cbb316ceeec0a6cc2aa28d4cef", 0xb1) r1 = accept4(r0, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000100)=0x80, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000240)={0x6, 0xfffffffffffffffc, 0x43b, @random="5c63b487ad30", 'bpq0\x00'}) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x0, 0x1, {0xa, 0x4e24, 0x1, @loopback}}}, 0x3a) [ 3192.847036] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3192.878569] IPVS: set_ctl: invalid protocol: 1 0.0.0.4:20003 [ 3192.898735] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3192.908729] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3192.915460] IPVS: set_ctl: invalid protocol: 1 0.0.0.4:20003 [ 3192.930744] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:34 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xff000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:34 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x15, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:34 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0x7, 0x8000000000000007, 0xceb, 0x1}, 0x245) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x23, 0x4, 0x1, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000040)}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10) 18:46:34 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000000000b0500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:34 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/4096, &(0x7f0000001180)=0xf) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000010c0)=[@timestamp, @sack_perm, @window={0x3, 0x800000000000000, 0x81}], 0x3) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'erspan0\x00\x00\x00\x00\x00\x00\x00?\x00'}) 18:46:34 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x18000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3193.344004] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:34 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000)="0400651d", 0x4) [ 3193.414912] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3193.419886] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3193.442936] Invalid UDP bearer configuration [ 3193.442960] Enabling of bearer rejected, failed to enable media 18:46:34 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x6c00, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:34 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000300000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3193.479438] Invalid UDP bearer configuration [ 3193.479458] Enabling of bearer rejected, failed to enable media 18:46:35 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xffff, 0x20}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e21, 0xfb7, @empty, 0x7ff}}, 0x8000, 0x81, 0x1, 0x2, 0x81}, &(0x7f0000000380)=0x98) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r3, &(0x7f0000000480)={0x18, 0x2, {0x0, @empty}}, 0x1e) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x2, @random="277a4c148d89", 'bridge_slave_0\x00'}}, 0x1e) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0xfffffdfd, {0x0, @local, 'ip6_vti0\x00'}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000080)={0x400, 0x4, 0xa, 0x0, 0x4, 0x100000001, 0x2, 0xfffffffffffffeb3, 0x0}, &(0x7f0000000100)=0x20) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00000001c0)=0x3ff, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={r5, 0x100}, &(0x7f0000000180)=0x8) 18:46:35 executing program 2: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) 18:46:35 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0xa, @in={0x2, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3193.640811] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3193.642274] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3193.736990] Invalid UDP bearer configuration [ 3193.737012] Enabling of bearer rejected, failed to enable media [ 3193.763750] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3193.832324] Invalid UDP bearer configuration [ 3193.832347] Enabling of bearer rejected, failed to enable media 18:46:35 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xf4010000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:35 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000), 0x10) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000040)) 18:46:35 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x4, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:35 executing program 3: socket$inet_sctp(0x2, 0x1, 0x84) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10, 0x80800) r1 = accept$inet(r0, &(0x7f00000001c0), &(0x7f0000000100)=0x10) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'ip6tnl0\x00', 0x5}) r2 = socket$inet6(0xa, 0x803, 0x3) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="23000000280007031dfffd946fa2830020200a0009000304371d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 18:46:35 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000a00000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:35 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x74f47c52, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3194.269834] Enabling of bearer rejected, failed to enable media [ 3194.285583] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 3194.300608] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3194.310658] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:35 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000002c0)=0x14) r3 = accept(r0, &(0x7f00000001c0)=@ethernet, &(0x7f0000000240)=0x80) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000300)={0xfff}, 0x4) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f00000006c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x2}, 0xa0, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r4, 0x522, 0x30bd2c, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40002}, 0x4000078) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000400)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000440)={'veth0_to_bond\x00', 0x0}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000340)={0x1, 'bond0\x00', 0x2}, 0x18) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000580)={0x200, 0x1, 0x5332, 0x100000001, 0x1ff}, 0x14) sendmsg$nl_route(r0, &(0x7f00000012c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x202000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="580000003b003026bd7000fddbdf251c0020090000fd0a0011000008000400", @ANYRES32=r1, @ANYBLOB="08001a003d000000140001000001008000000000000000000000008008000400", @ANYRES32=r2, @ANYBLOB="08000400", @ANYRES32=r5, @ANYBLOB="57000400", @ANYRES32=r6], 0x58}}, 0x0) 18:46:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x7) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @host}, 0x10, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000002d40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000002d80)=0x14) [ 3194.320505] Enabling of bearer rejected, failed to enable media sendmmsg(r0, &(0x7f0000004980)=[{{&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x1, 0x0, 0x11, 0x800, "d95bde71c47557f471bae6dd865946a570a39b64f8089191f8790f376009665e1f2947cbed38ac7f4cd8923c70ff2e89d6730afda4500558a566903453484e", 0x31}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="d32423a1e05e3c8260409ee92b5cbbec0bc668382e8869db610f556b8c277f", 0x1f}, {&(0x7f0000000880)="6d713ef9184ee2fc63c99b9f09fe0baa9902521872b34c6560c1e0cf09b8ecf3a424d986efc77d2b5857ab7b2205ff4e6f2b85b839f2f99e69f0495779872f5a21538680a47a88d139db9c7d239f13452125159fdef08f843fc9aefb0524ebdeb54f6f172f151d4b1364745d7098547131f7b47fc3757b3a62a97b2e3873f6401456c4b6a4ede8bffe0f6ca0662b660f90a7908828b02ed246bc196021bd5252b4e8fa8ff3554ea8476151e2b325641a16a8110735905c237438391466efbcf5361a3d2ba890162780e1b37cb899025f162e126ad003f6dca4d048efe091ab51cfeddc8c959a0942396de9536bad5409984d2051aa2357dee3122124abdfbd1cbb5d0e79a41437aa4e150974b49dc6ba9acf261bcb8fde6f4f3604ce6feda8dbbd0156eab3f127c096dc3f20392f1b7e17f58c1448c82bbfa91d89aa9f454edd499f4becf3b91ea916c365d35cd504ede5d827229371b3c8bbba95e900e021e8c2003c345b300c8011c99ad815359ff25e73571fe31e32f8294ba4f3c08ce1df2c5a42b932a7987b99abfd650c2a89a3b32f1e83dc204d559b6c9c30cb6d3e1b005dfbee3bf6328398fff55bc84d89cb2ab8bbc368e3bef729516f6988f0fb4b22a51a91960e523850b0cb681cf93512e7cb43484127b196d638f9cf4abfb5cf08de35d99cce99c2e3f169eae840744e07bd99b6e7740bcdb890615b0e528ada62def390f5468750e775a31a9dba161d2522bb2ea3ebe024e2fb95554c46da36b9c858fc8fd58c82bf558eaa350022fc240c332745f56ed4e64be1d13f0c533e1ff754c897a808c9a9d57a4497ab0bb6157828b5c754c97314a3ebe45839d0725e24d13f70766e1791575a9ee70b8bbaeb1519aee8a7966d41f298a3900128441637f946e6604a8b50d4c7c6f9bfdb500ab1137bab2c46016be20376ed3c85aaf639afc3fe64f1863038e9bfcfdfb35f4115fcd9deca7b724d46fafa80b42b3f1a99cfebd9852fd25b9eaedf02dd622c42d624de061148b5e1ccde03dc133a4969ab82e83529e6afa542d860fbb1cf467699675d89caa0df7ffc528aa83b922837014c8c0b351c522f09721581726da18374e528205169fb89208a0a095ab04d37624d64bfb913600596774def4fa5f165cc3229ff85b2315307456e3be051f1e90198c9c24f38a742d09f4d7f9315eb8c3f49ffebef87ebdbcaf9252454c7c71323f2ccc9feff18891e179f811ef46a4185409cce4ee5be4d9625c98c90e748bc41ffcca00f672c4a8112d1d2ac7f3f39a24c410e1120f4a9d97e670c479c24f0569d0635cad55dc5d0b6604cf1296a821d5b4335b22dac41c521e9a0f0c875607e4a570aeb4b8d3be71f0f2f1fa68ab271b9b2090c7d581dff916e6ce3bd8e87859056869f8de260df32eb2e65b6ed79872e5e08827e821c4272a3cd39ccd0a37188a354bc4e39de74571bd83106bce1f2c5b470ca2d46a49e73fb057dbe8f469d057c377389baac5489a6043f6d97187baa8e8c7050e999ff66c10da51eaecf9aa5cff899489523bcf12dafb02f59af83b77f3dcd1cf037a42cada0096e78ca7fd03e45733f6e607fe497df3a72ece9cf5195b8a923e1131e7363e65b54ad329a82cf725bd1a514db405bc9ae8d0b54ef6945c20fe44e772b5252dd26eb9e378d6ae3e916dbcac9231e151318fdb29d180c655bfe3dea00b0b40e991c64888e545dcbb9a3c9be039b6408f42babb38b792c32ffa1588c7fd48bb0105864bdc2abb89f135497ce2de5c68a2e4734c8409b003b82cda0f8c564551f27b310ad26294b2dc3f909afba0502418280990ee6a04b666dcf2e9b7fd86fd7d004712156b1dd9e3aa09c89e4527e76d968aa01666b7c0c8d80286b868b5865b93e89d6429a63e0b8731ff52c715f6173dceb944837f72e9a9978c79175479a6841d9675afb10c3b55a204bfaaab9ad1f0daaf1ecb0a8f18fae6fc98eea8aeef19087aa4f3633104fcc0a29778a6b63b38b4cba7a65c48155248c24ac594a7c3b1ba0760dedb92b94fab6261e1678d1e6f31278de808c56d37002b795c248426adadf11d58fe5d5645a16c7081750362c8e86a60dcff12c1a9f6216542964f199dc7467f58a45cd4267cda30d92a55e5c90989d600eedc6b1344941a7ab4dd2d2cb6c241fdea13506582a66c97bc4a110511e92cb826c80dff0a64b75dbefa2324af6f98c30f85652b85c6a839fe79ef7768e23930f63e7aab8f8ba8976c1eb5a97f63286f6c102ab1b62894ab87786ca702c025e71f96b6337f53b389e152d9a40ac8f06d0da4bebe8d2563ce9911fcc6ffdba5920b0808ee3a1c4ea6da6bf2ade9cf18ff22ddf6419681c1e17918e2d5f279f25fac5c0819fb6a428de4c7808d1391c541f35bc1b9db9afe19e87f92c6b744ffac46cf7f9b0ebeeca4ac418db546bddf7afbfd2ca12de63377a59287ddcc7c8e127259e7f873b29e57c7a3692813cb9408f9e6387eb4476f295842ea026e7c9575ecf07dc26b544ce60e58384482ed02bcaf2d7dd8dff1264c6c160ebd07d093d2b43fc3444422a177e895ebe74d9ade7284d2624a8afa9e6dae4e4cedefe8272b963f7f7ab45dc3e0e4ff8f75b3451cf4baf773c428625a04f01ef328e5f36cd863244cf4c1328eda0d89f3ada1e532ba99ebd656de7b0413ae098ad334e932f5237481b1a84522fabc161243d90546b37beeb202a6c861769e47f27d5df035c0bfebb5f8d84efa7767c4bcdb635693a89da7e33a094e216883fbf55f46682544b4ecf5593654b252838f03b06d2cf4b0a8822521afce59884f7e4258646588da0a04e8039dc6d4ec1694bb8048717ff1538746a8ab1b3b451df2dc2df3bb61e0511f3871410f1cf3d11c04a409df5b6108a6302934dd35b4632cb7696c00d51b821c547e04595d5ad092c3bcae152992301a7564a0b4a4168b5b6ec451ae77cd85468c686bf03d34bcb7ec04345f30cb887a55ec44e536fe36cac888ff99460bc1261ab85832ed1ed22d3ba9fb37f156ebc389dfab2dda3b242e8f0586de9d598297eae0bb85c8c31dd12e3a42ddbc327a88900778408f1164ab8d8b3602464cf1f69a319e5f6fcd8543e161d0765fa1e0eaad6c216cea81ffd47bcf9b993db34f53db528dccd812bb5daff02836c522f9639b827eaa234b748045f39c02ceffc8a1606f3dee7533e4322c2c277d54bba800567e955fa85df4f96aae0a4ad11c5d5b913202fda9100cae8fffbfc8fd554c12c9141c4f29057373e2cbe9097b923078414ee81181e1f5f0d20e273b8bc108aebd826437c0f2ed686090393c27abec1812f9273f0c7bc9e473828fe5b761a3bdc540afcb298587a6ba4a80c9d52dcc064cc14091db35467f1f4b75f245f5393efeeab98e8f5934d0da338a9f0aa586bf07cdf24ca5b2d10005dca05541223bf4d265db59e367015acf0e126a095261ea0354654c216400f41140c04306f13465cac2a3f8546fdc787cc7654d4eb2c63def6e9ea046e80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0x1000}, {&(0x7f0000000100)="89c1a511b4cfd582241d51112e2bc0a92ad1d25967ba883ab0e0a971a06ba7d79992f7b1d487bd2212de4be627ef6bbbca7c050a3b030ae84a16cf5d8708d6fa0fbce0a7d57b4cff99f567", 0x4b}, {&(0x7f0000000180)="c1fd8a82398c24de35dcbf8582926c154abda95d583073926401f4c547885734c36948ef2f67b6ede22eddfbe0e385b08779f3046e6f677fb3c68d0f5c04e32e40b2244ad0dddc00ecfd32af2470610ad172188678a8033acd66e6d7e9acb7ac288c8d95a02407ef9649af6c8ad8020b0103bfb53a170bb1f9287ebd84256fe8c71ca220a0ce8b39047c0cebe1839ccf43b25d3fae250cd27f494d3f1b1cfb36af633ada2b1fbe8bc2e8", 0xaa}, {&(0x7f0000000240)="0316558a8acbd417cc775b7bea3fba047d9bcbec417d0e3872c5dd0616a774273c04b118284420bcee425c4dcea4c9523bd93145899a20a164db1b4041de820959bb6f5579ce512fa3ed4cb3299141e4441f6d8641ef0af4d741ec5ed27d53576d8d705fc65de421cc1eceea82cd5dce87ef13c8409c9c8354aeea4d93d932b6d04c840c5aedf8620af9f23ef367990dfdf7216afc2b17be188e905e68e1c1c88cd21a35dff02af72355ce845d2b12a1bb0acb5c9074c3aa69b44ab12528fbdfbf8a1619ab149afb398d0ff28e8d50b1c282a8c3fa15753e2b11fc1dd4a278da7e32ec690acda8d0148985a1d246b3a5219c6ce091", 0xf5}], 0x5, &(0x7f00000003c0)=[{0x30, 0x195, 0x8000, "4b8fafc28d6123a841b0e10bff1673d5ec2f07afad6829330eaa0112950484"}], 0x30}, 0xffff}, {{&(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @loopback}, 0x2, 0x1, 0x0, 0x3}}, 0x80, &(0x7f0000001980)=[{&(0x7f00000004c0)="a7176e82efce6585984d198a98303d8887a6089a6376ce6ff296eb62d2944d58db6c0c5f722419ddbfb83fd6d6f3029e0d03db890a37f69405ce1b7ab80bbf9393da90f75d4908dc379418bf622ab61b028aab44e3ada40ed1548805edcdf31efc194ba5ea6f8436f44e7f619b4302b2266f3ecf8a6d3437730921b6fe84e4a5abc5c3abe3ff7cbdac739f8e559d85ac147582d3816b24062b6ddff918e4683b2e0374ed5b2314c573", 0xa9}, {&(0x7f0000000580)="b5ebb4b6b223abd215cb88e317001a328a27471261a690a7f192d071fa5d2127e1eacbb576a979d28cb12e84a0ad407942a3d914b0de1deeec50d7d24cb2177519c8cfa410b701af7c2a2cfb33e396e10dfe5b3ced130b2db331398c20e708361e3a07e186ad2e15f7170a6a37b0765eab551e80e5d474ad64b6b2a8a13820868274f82973", 0x85}, {&(0x7f0000001880)="e17c7dd44d14310e270696f0eac12c6ccaef7b16028c0f0a85ade20180f2ac0d4bb4b6964c975a75a483f7d5eaed0d78a1b1359321999425a17121a20849ad24d8a140d1ba00a86d5afd4efba46563a669976a2c58dd054dcebd9c7236092da46cab8b4ed8e2538fb84cc0da7b99d2aee623262ed187fd53bdc34e1d85df289ce93ae39fdc8d62f820b02441c6a5b23823c68e0a8cdafb30a7c853580f7f7a3320cb11035e6468eecfb1fe543a187bbf8631d2caf1803eac397a970f22b7635756fb17662b44d26204c98a5d053460425f5e362c12a7b8821114ae08a5174719d8b443cf90a5a852334877", 0xeb}, 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{&(0x7f0000003200)="393b72e5b919458b92e889fd5c52b493867b836d77dcbfe1bdc94771d22ae4550eaaae6e5bd2069bd27d490c3a0a54fe415ecb71eae530bddedd85e15240552c33d77dc1d7ecaee2cdb8cba257ba0b808d125ee259e518e1c67e1385455472e57ef120dde12a1a71ed88e2cca68effef", 0x70}, {&(0x7f0000003280)="0f367ae21dc85c113574a0e4dc96ea0e0b7f3bea258589a2362f16d3080720dcde3ed6c0d0b8aa8b32b8b5ab4842a0e120960f258b7ce0503c2d54522b09b133c53377e2a567ae68f52c9f8872c230e3241d9defba8508e4428efc99f1eb5a59a63d8342661e38e451768ee90a2b14b1db2f985bbdb3934eef2bbe5cbf4b5a82528e08395725250aeeb02340096fe6c3c9d1141a6b80a75bd9959dd8e7b09cc689938b5e88832b39b579650bf50a21543559e923b3512b1abca4be8f598b04cfdda13351b8a00a0dc6f97b47c25d54a150345c04f6d18f68d99f11", 0xdb}], 0x6}, 0xfffffffffffffbff}, {{0x0, 0x0, &(0x7f0000004740)=[{&(0x7f0000004480)="7ef36ea0ff700600cdcafa793c420095efa8e97e32b0bb32b2d900f73b999f2f09b9e47b88182dbc933f53a84aa85c0f8927bc750a4be99669a13a53862464336d27b0a57b0ceb4a19f3de0a2748391819b67ddaf6", 0x55}, {&(0x7f0000004500)="099e844bd639e001c6756670c73e3761e7688eb80ce5a1aa951675d6c3118249d2c3b2f4816032379790ee54d8b54abf2e", 0x31}, {&(0x7f0000004540)="b5ea357fc224829c64122fa74bd18d078ffafdaa88f7ed3bf7dd61f1f6d99ea902a3773fde74", 0x26}, {&(0x7f0000004580)="721ec50596a6f97b0ad7e5ba469239651a77181c2ba0079f084c1b76dc2ed3b515145d6e06bd56092dccd5d8d5ee45902830ae5073bf2947d11d1f16223c347abab75f", 0x43}, {&(0x7f0000008640)="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0x1000}, {&(0x7f0000004600)="ab832eec86fd5ab0e73e769fb886c5d528bc464d67ba8e6b3cf313c10c9629808b448a84f47b9ed473212ca4870a815c3817affa1aaf52ffc19e3be0b01ae7b9372234f47857f8f3541b6638bea505e0e6a7e5170cab645d670051f0a47e45c50dc7964f3fbb5a51d6dfaa8a741304ee95994a9d8536da4dcd82290014c3946bd998f14a626b7b10c16dfc2c027b5ff1bdfcc37e9bfc1ae2ae2a68cb2d152bea8fe4b23db20c63bf3cead66ffccb5590b20a2f1eb89a8b3ae04179cd70abf12ab1e592bc853a3394cfd69f3a17b1143c944a7e002e86de69b03f2a2be24776ff73a8c39851984737914cd48a6d61887ab185c2a336a16158", 0xf8}, {&(0x7f0000004700)="c071f24683a8d4e43ea35d50ea3dfc0f119cb6e8245cad3c", 0x18}], 0x7, &(0x7f00000047c0)=[{0xe0, 0x10c, 0x2, "75c292a801e6e7b846973f12944592312b950ff7fd6cd314b99a8961f1411bf3b5934fe657238669071ead56b3bc335bcf7cfa6d731436f4208573e4c83158a63273632339f73b26dae3fd2d44db3daceef4a67d557513ba9409c96719d43b27f83c5f086d7253d09a8aa06b47e7f49506835583b23c600f4a01ab83cb9d3b6ed7ad5d9359d8d721a8a2ab5597427b1bbbaa40ca029e3295af3bd0d5278cc4c157198d613afff0a3e25f1367ea9b578e01efc501d9056ff0793750ded0ffb5fb0911013486d0a962ca46f094"}, {0xa8, 0x1, 0x9, "b7b5fabd6924e3950057bcd60f26e7bdfb09ff962de157a2785db11b570e562bfdb0dc15eb77d759dda295b2dd93f78299709a42f8b566c1090fcdf78b4e6d12a6b6ff9b7869053aa0ef9bd40be0121f6d5226fdfea0b18b65da671c0fc1c87d9d7bb55befffbf431fef2b0753abe6f4706fe7db5ffb139d4ef62dcfeebab08bf385a662cef7be3ada04bd38337f2b72d114e72db535"}], 0x188}, 0x1}], 0x7, 0x4000) r3 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r3, &(0x7f0000005040)=[{{&(0x7f00000024c0)=@hci, 0x80, &(0x7f0000002980), 0x0, &(0x7f0000002a00)}}, {{&(0x7f0000003400)=@in6={0xa, 0x4e24, 0xb53, @dev={0xfe, 0x80, [], 0x1d}, 0x5}, 0x37b, &(0x7f0000000540), 0x0, &(0x7f0000000080)}, 0x7}], 0x1, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000000)={'irlan0\x00', 0x490}) splice(r4, &(0x7f0000002bc0), r1, &(0x7f0000002c00), 0x10001, 0x1) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000002c40)={0xffffffffffffffff}) getsockopt$TIPC_CONN_TIMEOUT(r5, 0x10f, 0x82, &(0x7f0000002c80), &(0x7f0000002cc0)=0x4) pipe(&(0x7f00000006c0)={0xffffffffffffffff}) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r6, 0x800448d2, &(0x7f0000000840)={0x2, &(0x7f0000000700)=[{}, {}]}) 18:46:35 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x19ff0000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:35 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500c00e00000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:35 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x3, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:35 executing program 2: syz_emit_ethernet(0xffffffffffffff91, &(0x7f0000001300)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@mpls_mc={0x8848, {[{0xfff, 0x3, 0x7, 0x9}, {0x20, 0xce02, 0x3, 0xbb}, {0x52, 0x4, 0xfffffffffffffff9, 0x1}, {0xb3d, 0x0, 0x80, 0x3782c69c}, {0x8, 0x4, 0x4, 0x9}, {0x800, 0xec, 0x9, 0x9}, {0xffffffffffffffff, 0x9, 0x0, 0x9}, {0x9, 0x488, 0x4f87, 0xc24}], @ipv6={0x7, 0x6, "99930c", 0x1150, 0x21, 0x0, @mcast1, @mcast2, {[@srh={0x5e, 0x4, 0x4, 0x2, 0x737, 0x38, 0x9, [@dev={0xfe, 0x80, [], 0x19}, @ipv4={[], [], @loopback}]}, @dstopts={0x29, 0x4, [], [@hao={0xc9, 0x10, @local}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x19}}]}, @fragment={0x0, 0x0, 0xff, 0xd4, 0x0, 0x40, 0x67}, @fragment={0x7e, 0x0, 0x0, 0xea0, 0x0, 0x1000, 0x68}, @fragment={0xbf, 0x0, 0x400, 0x80, 0x0, 0x0, 0x64}], @icmpv6=@param_prob={0x4, 0x3, 0x0, 0x1ff, {0x80000001, 0x6, "1e361c", 0x8, 0x33, 0x9, @ipv4={[], [], @multicast2}, @empty, [@srh={0x3c, 0x4, 0x4, 0x2, 0x7fff, 0x10, 0x10000, [@ipv4={[], [], @remote}, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1a}}]}, @routing={0x73, 0x2, 0x3, 0x81, 0x0, [@mcast2]}, @fragment={0x3b, 0x0, 0x3, 0x100000000, 0x0, 0x0, 0x65}, @fragment={0x3b, 0x0, 0x6, 0x0, 0x0, 0x1000, 0x64}, @srh={0x7e, 0xa, 0x4, 0x5, 0x2, 0x40, 0x100, [@mcast2, @dev={0xfe, 0x80, [], 0x10}, @dev={0xfe, 0x80, [], 0x17}, @loopback, @mcast2]}, @fragment={0x2f, 0x0, 0x0, 0x200, 0x0, 0x8, 0x65}], "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"}}}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x623, 0xc62, 0x6d5, 0x3ad]}) recvmmsg(0xffffffffffffff9c, &(0x7f0000001080)=[{{&(0x7f00000005c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000640)=""/208, 0xd0}, {&(0x7f0000000740)=""/213, 0xd5}, {&(0x7f0000000840)=""/121, 0x79}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000008c0)=""/218, 0xda}, {&(0x7f00000009c0)=""/93, 0x5d}], 0x6}, 0x6}, {{&(0x7f0000000ac0)=@pppol2tpv3, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000b40)=""/74, 0x4a}, {&(0x7f0000000bc0)=""/94, 0x5e}, {&(0x7f0000000c40)=""/222, 0xde}], 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000d80)=""/252, 0xfc}, {&(0x7f0000000e80)=""/19, 0x13}, {&(0x7f0000000ec0)=""/206, 0xce}, {&(0x7f0000000fc0)=""/120, 0x78}], 0x4}}], 0x3, 0x0, &(0x7f0000001140)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001180)={0x0, 0x0, 0x7, 0xfff}, &(0x7f00000011c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001200)={r1, 0x80, 0x8, 0x101, 0x4, 0x4}, &(0x7f0000001240)=0x14) syz_emit_ethernet(0x7e, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4006, 0x0, @local, @dev, {[@timestamp={0x8, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2]}, {[@multicast1]}, {}, {[@loopback]}, {[@broadcast]}, {[@multicast1]}, {[@dev]}]}]}}}}}}}, 0x0) [ 3194.575158] Enabling of bearer rejected, failed to enable media [ 3194.625511] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3194.638335] Enabling of bearer rejected, failed to enable media 18:46:36 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x500}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:36 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500fffffffc0500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:36 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000640)=0x0) r2 = getuid() socketpair(0x2, 0x6, 0x0, &(0x7f0000000740)) r3 = getgid() sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000180)="52a31a7437a73f94e06156e76ee13e45a0578643e0d7a6aec74d6a886201eacadb663144acec8bb1ef0bf1de2afc5b94250977da4a8122e048097f0e419f4fe6bfaaeeee90e84df3739b286a4c59cd8448c0cfaad27e1760237dab5e0ff0f3ff6cdbed66f257fe105bfa071388b4903c87cf2fba98343092f8521b6cef6197bb9673abcc3ea1e18b03cd0c2f53472a7c9745e5cd81b71727af0a160b2baef7427da986cc713f90793d4ebd9e2ac7962b5e32fe55d9d84b30159a17d48fb8a2cc6bdb2b181986d6387737c37735cfff97051c788d8c36f6ff30856189efb7f9d19d394174c811cfd0fc70433645be1c", 0xef}, {&(0x7f0000000280)="55cb815d6aff1a1bba365416992f59a7a4922ebc4b46ff3d3b8b28b36a648e8438cab0087d6620a423ae01fc42794591fb69a3f33e914a1edc6b772702c3d04b56aa7cfcca5cb1a407faef2c30e264cf6c41203b162d85dced3bbcf340e59e74a5ab57b5cbe2f3ca57ff7973418a7f52c066d7b3d5b9d9812fc6b51e461ffd1cb80351692f58eefe90b9f11cab12d5f86a72b24e9af29c072012f73ecfa9624d724644a7a71b2bf368e03b345a4aeaea6ce2cc2269a28c8a71321aec7775e0f85ee2bb", 0xc3}, {&(0x7f0000000380)="992c7ac4f2d6ae8a9bce19d9b4d5ebe87f0bc7e7c349692dbff1828de6104411137bf5fbaab4fb71681903a643c2a4e522861dc199db111ced628cd3ad8e92eb32cb1e105efd08189d8117ba31e841ab70bd370fb5e88b393497dd2d3b2258455c877e640e6a4274228708a5599764c7a1b1587a9f652728ea1ece6bce2c08ba3f7ae144055737650951cb0891b079aaa80f4bc100c5ac00654f5b7d36d0f7d94d565b5fdb1ee39288b8e9dc53964aac444ab2c6e0b7b8e2e20695a03d7e629d07440991c89fe822852e6064efdd1b1e64dfdcba", 0xd4}, {&(0x7f0000000480)="d11c4cd2b4f4d52fe3fb1c1562b246248f54503b032f919a1bb6545db43a09b8a20aba953e61e4838d2037e881230eece350cd5e513aba825acea14002798212365acb88b20de468e33b9a77b7495a0500a16bbdc02fc79c48de1fab4843d53193b74de7855e5aea54ef39914870901e8ec6742ffe123e08cf39f06a49d7f528664a9bd6f0927c1856468891c6c858b5f6145faff6b4125bcf7c20feb3340d0148909a1595db4f97944c033a48319837", 0xb0}, {&(0x7f00000000c0)="93977d9efc042b82b1260222ea83295e1c4c66fcaf94c66245a0d899f406a809e18a3a8117f71689e28413", 0x2b}, {&(0x7f0000000540)="17c1839ae5d0fd6a5167f8b4c22331fd73dd6f38947c0facbbe3b080b9ca63b96ddbd8dc61b939ccc26bdacce6e72f15a0888df2ef0b02b4c0e857d256f22bc304fafb92b9fb738ee50d54d7287c9437f4ca206df1379e5d0e4ffe9d9f6a2de90008d1b0ba691270585e5a311f2494e72e", 0x71}, {&(0x7f0000000100)="00a8d704eb5cac6ff51903674d13b10167d7e2c83b4600e77d9d1f1b7d2330b4a8c8fd76de616cac34e705fe872556eb701112a2fcb4b55c1f8680", 0x3b}], 0x7, &(0x7f0000000680)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x000\x00\x00', @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x50, 0x4008850}, 0x10) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r4 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r4, 0x890b, &(0x7f0000000000)={'bridge0\x00\x02\x00'}) 18:46:36 executing program 2: r0 = socket(0x10, 0x802, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000000240)="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", 0xfc) 18:46:36 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xaffe, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:36 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x4e, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3195.289909] Enabling of bearer rejected, failed to enable media 18:46:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.stat\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000200)=0x40008) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80, 0x80800) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000180)=0x2) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) sendfile(r3, r3, 0x0, 0x7) [ 3195.332378] Enabling of bearer rejected, failed to enable media [ 3195.354083] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:36 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x800e0000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:36 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0xe, 0x0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:36 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000000000c0500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='dummy0\x00') [ 3195.519922] Enabling of bearer rejected, failed to enable media [ 3195.570354] Enabling of bearer rejected, failed to enable media 18:46:37 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x16, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000d00500000000000000540000000000bd0d56b88136df597934c150e3dc791895169f87b4bc2d2c4c8be039ddb670a7d2ae31efd1afb9f8b180fbabe350c2da01932b481ea1f62dbd573e2eb1d8697de5ae74091ff3e115d15599b51f0f44056d70ef5ccb21d9d8719c196b37ec5238107cbccbad8477b9db6ee00061e1"], &(0x7f0000000100)='GPL\x00'}, 0x48) 18:46:37 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x240}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:37 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x8, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:37 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000000006c0500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:37 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x300000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2a, 0x5c}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, 0x48) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000280)={'bond_slave_0\x00', 0xafcf}) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="d8000000", @ANYRES16=r1, @ANYBLOB="040226bd7000fddbdf2504000000080006007a040000280001000c0007002400000004000000080008000200000008000b007369700008000100000000000800060000080000400001000800090033000000080005000400000014000300fe80000000000000000000000000001108000b0073697000080006006f76660008000200af0000004c000100080004004e22000014000300ac1414aa000000000000000000000000080008000500000014000300000004010000000000006f000000000008000200b7000000080004004e220000"], 0xd8}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) 18:46:37 executing program 3: socketpair(0x1, 0x5, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$nfc_llcp(r1, &(0x7f00000002c0)={0x27, 0x1, 0x2, 0x0, 0x5, 0x80000001, "2a0100f9ade59639c2f3693e13e44cbb79d31452e1ddac52b31cd0dc0691d8a6717123b7856d35f5f57f53c93788636eac6482fae809cb5f9d9530fab862c5", 0x28}, 0x60) recvmmsg(r0, &(0x7f0000000c00)=[{{&(0x7f0000000340)=@ipx, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/153, 0x99}], 0x1, &(0x7f00000004c0)=""/173, 0xad}, 0x200}, {{&(0x7f0000000580)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000600)=""/108, 0x6c}, {&(0x7f0000000680)=""/61, 0x3d}, {&(0x7f00000006c0)=""/222, 0xde}], 0x3, &(0x7f0000000800)=""/144, 0x90}, 0x3ff}, {{&(0x7f00000008c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000940)=""/39, 0x27}, {&(0x7f0000000980)=""/87, 0x57}, {&(0x7f0000000a00)=""/163, 0xa3}], 0x3, &(0x7f0000000b00)=""/246, 0xf6}, 0x7}], 0x3, 0x10000, &(0x7f0000000cc0)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000d00)={@mcast2, @empty, @dev={0xfe, 0x80, [], 0x14}, 0xc559, 0xcfb, 0x98e, 0x100, 0xb83f, 0x400010, r2}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x5, 0x4) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r3, 0x410, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r1}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040080}, 0x800) socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x10000, &(0x7f0000000100)="0a5c2d023c126285718070") r4 = socket$inet6(0xa, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_group_source_req(r4, 0x29, 0x35, 0x0, 0x3000000) 18:46:37 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000040)=0x2, 0x4) sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20001f00", @ANYRES16=r2, @ANYBLOB="0107ff1b039e00000008008a7d0000000083b8525a1e096168009169adcd0a91ef84788b6122ccc94bb5805fd6f3872662db4de2cd27a24e0fa641f22eb0503ecf584fa24b3c88fdf23c1c2f3906000000287d819ded60f9ceb822a3059f7d8eb50fca623f44334e044ed7bb04770f26d71096f5df255a4cc6aa8c905b68f44f9ae367a01b667b64102dcf36e864c561a904f9ae60b7c047c1a2e52045cc8a7246e431fbbad410ccd7e2bbc1b434c8e052c529b074b4f5642b52"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "b4b42da923a7a482094b5f73f893935cee8e6ba1c09b4bb46685575b49963e85c4faa5fed966a1c50cbfadcf186fc482c20448b981c678eee36a602191f6990e1e015b760e2a8378ffe03e4a2ee32ff1a2b6a9dbcc360a32aee29c77a0453fc47931f16551763e76babd451a150d229208e3daa610f44af8bb4bb946da69a838f06caf25a9ccf95a07a5f5bf07155fcb89f8"}, 0x96) 18:46:37 executing program 3: r0 = socket$inet6(0xa, 0x4000000080002, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0xe, 0x0, &(0x7f0000000000)=0x114) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@local, 0x2b, r1}) [ 3196.402325] Enabling of bearer rejected, failed to enable media 18:46:37 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000600500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3196.468272] Enabling of bearer rejected, failed to enable media 18:46:37 executing program 2: r0 = socket$inet(0x2, 0x2, 0x35a0) recvmmsg(r0, &(0x7f0000003b40)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/4096, 0x1000}, 0x80000001}, {{&(0x7f00000010c0)=@nfc, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/111, 0x6f}], 0x1, &(0x7f0000001200)=""/77, 0x4d}, 0x55}, {{&(0x7f0000001280)=@nl, 0x80, &(0x7f0000002400)=[{&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/95, 0x5f}, {&(0x7f0000002380)=""/91, 0x5b}], 0x3, &(0x7f0000002440)=""/122, 0x7a}, 0x1f}, {{&(0x7f00000024c0)=@nl, 0x80, &(0x7f0000003a80)=[{&(0x7f0000002540)=""/243, 0xf3}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/63, 0x3f}, {&(0x7f0000003680)=""/64, 0x40}, {&(0x7f00000036c0)=""/158, 0x9e}, {&(0x7f0000003780)=""/195, 0xc3}, {&(0x7f0000003880)=""/201, 0xc9}, {&(0x7f0000003980)=""/255, 0xff}], 0x8, &(0x7f0000003b00)=""/62, 0x3e}, 0x7ff}], 0x4, 0x10020, &(0x7f0000003c40)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003c80)=0x24) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003cc0)=@assoc_value={r1, 0x1}, &(0x7f0000003d00)=0x8) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r2, 0x65, 0x3, 0x0, 0x0) 18:46:38 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x3580, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:38 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x11000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3196.733829] Enabling of bearer rejected, failed to enable media [ 3196.782404] Enabling of bearer rejected, failed to enable media 18:46:38 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000080500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) socketpair(0x1f, 0x80807, 0xeb55, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000ac0), 0x4) 18:46:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') r2 = socket$inet6(0xa, 0x803, 0x1000e) ioctl(r2, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000014c0)={'team0\x00', 0x0}) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0xb32, 0x70bd29, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x41) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004fc0)={0x0, 0x0, &(0x7f0000004f80)={&(0x7f00000003c0)=ANY=[@ANYBLOB="94000000", @ANYRES16=r1, @ANYBLOB="0100000000080001000000000000fdff00008d044b83fabdac1395f257543397c9ede8bc32e61a3decf0a0a7105ef309b05012488614db9114c86bf0148db83281f7d1477f7a63069f4e6aa9440e473697f6cb9332e7d129bc684cc53ef480c7776e47ffd995d7e15abc199acff1d9efb22d89611ec8c0edf2e799820eba7eb025324501009def313c3673b5efd7", @ANYRES32=r3, @ANYBLOB="7800020003000100240001006e6f746966795f70656572735f696e74657276616c00e4ca309b8519d86d4000000000000000000000080003000300000008000000000000003c000600240001006c625f74785f6d6574686f640000000000001e000000050000000c0004"], 0x94}}, 0x0) 18:46:38 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x2, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:38 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xf401000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:38 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3197.368884] Enabling of bearer rejected, failed to enable media [ 3197.408385] Enabling of bearer rejected, failed to enable media 18:46:38 executing program 3: r0 = socket$inet6(0xa, 0x800000000002, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x50, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfffffffffffffd7f) 18:46:38 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000000000f0500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:38 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x5, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3197.430739] net_ratelimit: 4 callbacks suppressed [ 3197.430760] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:38 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xe80, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3197.551778] __nla_parse: 14 callbacks suppressed [ 3197.551788] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:39 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0a5c2d023c126285718070") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000003e40)=[{{&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000000180)=[{&(0x7f0000002840)=""/4096, 0x11ba}], 0x1, &(0x7f0000001740)=""/194, 0xc2}}], 0x4000000000003f6, 0x500, 0x0) write(r2, &(0x7f0000000080)="f8", 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xece, 0x9, 0xef9, 0xffffffff, 0x3, 0x8, 0x105, {0x0, @in6={{0xa, 0x4e22, 0x2, @mcast2, 0x40}}, 0xcf, 0x8, 0xf97, 0x5, 0x1}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xfffffffffffffffc, 0x8000, 0x4, 0x101, 0x100000000, 0x7ff, 0x4, 0x7, r3}, &(0x7f0000000200)=0x20) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000540)) recvmmsg(r2, &(0x7f0000009840)=[{{&(0x7f00000016c0)=@nfc_llcp, 0x80, &(0x7f0000001a00)=[{&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000001900)=""/216, 0xd8}], 0x2}, 0x1}, {{&(0x7f0000001a40)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001ac0)=""/132, 0x84}, {&(0x7f0000001b80)=""/72, 0x48}, {&(0x7f0000001c00)=""/203, 0xcb}, {&(0x7f0000001d00)=""/89, 0x59}, {&(0x7f0000001d80)=""/162, 0xa2}], 0x5, &(0x7f0000001ec0)=""/81, 0x51}, 0x6}, {{&(0x7f0000001f40)=@nfc_llcp, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001fc0)=""/214, 0xd6}, {&(0x7f00000020c0)=""/42, 0x2a}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000002100)=""/240, 0xf0}, {&(0x7f0000002200)=""/208, 0xd0}, {&(0x7f0000002300)=""/166, 0xa6}, {&(0x7f00000023c0)=""/224, 0xe0}], 0x7, &(0x7f0000002540)=""/208, 0xd0}, 0x4}, {{&(0x7f0000002640)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000004e80)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/102, 0x66}], 0x2, &(0x7f0000005e80)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000002780)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000002800)=[{&(0x7f0000003840)=""/189, 0xbd}, {&(0x7f0000003900)=""/221, 0xdd}], 0x2, &(0x7f0000003a00)=""/19, 0x13}, 0x80000000800}, {{0x0, 0x0, &(0x7f0000003c00)=[{&(0x7f0000003a40)=""/159, 0x9f}, {&(0x7f0000003b00)=""/30, 0x1e}, {&(0x7f0000003b40)=""/175, 0xaf}], 0x3, &(0x7f0000003c40)=""/78, 0x4e}, 0xa8a1}, {{&(0x7f0000003cc0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003d40)=""/108, 0x6c}], 0x1, &(0x7f0000006e80)=""/4096, 0x1000}, 0x82b}, {{0x0, 0x0, &(0x7f0000003e00)=[{&(0x7f0000007e80)=""/198, 0xc6}], 0x1, &(0x7f0000007f80)=""/42, 0x2a}, 0x80}, {{&(0x7f0000007fc0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000008200)=[{&(0x7f0000008040)=""/92, 0x5c}, {&(0x7f00000080c0)=""/253, 0xfd}, {&(0x7f00000081c0)=""/46, 0x2e}], 0x3, &(0x7f0000008240)}, 0xffffffff}, {{&(0x7f0000008280)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000009700)=[{&(0x7f0000008300)=""/126, 0x7e}, {&(0x7f0000008380)=""/110, 0x6e}, {&(0x7f0000008400)=""/70, 0x46}, {&(0x7f0000008480)=""/188, 0xbc}, {&(0x7f0000008540)=""/48, 0x30}, {&(0x7f0000008580)=""/4096, 0x1000}, {&(0x7f0000009580)=""/169, 0xa9}, {&(0x7f0000009640)=""/13, 0xd}, {&(0x7f0000009680)=""/109, 0x6d}], 0x9, &(0x7f00000097c0)=""/97, 0x61}, 0xb585}], 0xa, 0x1, &(0x7f0000009ac0)={0x0, 0x1c9c380}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x2, 0x4) close(r1) 18:46:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001d0001000000b71a544ebb3effd57c0b38c1e6d9881643cace6e3cc88953bc7896eebdcf667969ef1208e9c00b3e1680e850907213182e0375e6ad60a164ff1ad8248bd1183bc1d3e7ec9f0093e6d6934127245606a3710ea44816b40f49f9211b4f988676a4009d8e5529600f2e8b596f2cb529b0aa41d0ed35a7976d55ca904008f0fd06a3eef17074c22f388492c0943b3651e2"], 0x14}}, 0x0) [ 3197.592312] Enabling of bearer rejected, failed to enable media [ 3197.640110] Enabling of bearer rejected, failed to enable media [ 3197.674740] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3197.681599] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:39 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x500000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:39 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500006c00000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:39 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xfeaf, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:39 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") socketpair(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000001c0)=""/200, &(0x7f0000000000)=0xc8) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="8b558a", 0xfffffffffffffe25) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000001780)=[{0x400b1, 0x0, 0x0, 0xfffffffffffffffe}, {0x6}]}, 0x10) sendmmsg(r4, &(0x7f0000003040)=[{{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, 0x0}}], 0x1, 0x0) r6 = socket$inet(0x2, 0x3, 0x2) r7 = socket$inet6(0xa, 0x80806, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000380)={'nr0\x00', {0x2, 0x4e21, @broadcast}}) ioctl(r7, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") accept$packet(0xffffffffffffff9c, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000680)=0x14) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000740)={{{@in=@multicast2, @in, 0x4e22, 0x0, 0x4e21, 0x0, 0xa, 0xa0, 0x20, 0x3c, r8, r9}, {0x3, 0x5, 0x7, 0xffff, 0xfffffffffffffff8, 0xec000000, 0x9, 0x2963}, {0xffff, 0x1, 0x8, 0x5fae}, 0x1, 0x6e6bb6, 0x0, 0x0, 0x2, 0x3}, {{@in=@multicast1, 0x4d5, 0x2b}, 0xa, @in=@multicast1, 0x3502, 0x3, 0x3, 0x100000001, 0x2, 0x7}}, 0xe8) setsockopt$inet_int(r6, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) setsockopt$inet6_int(r7, 0x29, 0x13, &(0x7f0000000040)=0x3, 0x4e) r10 = accept$alg(r2, 0x0, 0x0) recvfrom(r2, &(0x7f00000002c0)=""/129, 0x81, 0x40000040, &(0x7f0000000400)=@llc={0x1a, 0x306, 0x3, 0x1, 0x9518, 0x1000, @broadcast}, 0x80) sendmmsg$alg(r10, &(0x7f0000007a40)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="f951cf8d40ea1a5ad6cc89c173e715c6746aa21393c3a003df22991ec3a03fc3bfefebcac07df96d16870f41223e290f25ff4326ffda7fb5f09438b8437309d27ce88932edb00ac75399473a2685566718c258", 0x53}], 0x1}], 0x1, 0x0) recvmmsg(r10, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x52}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1, 0x0, &(0x7f0000004840)) r11 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r11, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r11, &(0x7f0000a88f88), 0x0, 0x1fffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x12, 0x23, 0x4, 0x8}, 0x23b) [ 3197.789663] Enabling of bearer rejected, failed to enable media [ 3197.814140] Enabling of bearer rejected, failed to enable media [ 3197.931731] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3197.943519] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3197.957072] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3197.965328] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:39 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x300000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="000000007add0f49d7e428", 0xb) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0a5c2d023c126285718070") r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xffffffbf) recvmmsg(r2, &(0x7f0000000000)=[{{0x0, 0x7, &(0x7f0000000a00)=[{&(0x7f00000013c0)=""/4096, 0xffffff69}], 0x100000000000007e}}], 0x3fffffffffffea5, 0x0, 0x0) 18:46:39 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x1300000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/226, &(0x7f0000000000)=0xe2) ioctl(r0, 0x1000008912, &(0x7f00000006c0)="0a5c2d023c126285718070") sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x0, 0x705}, 0x14}}, 0x0) 18:46:39 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x6c00000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:39 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000f00000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:39 executing program 3: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}}, &(0x7f0000281ffc)='G\xffL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0xffffff7f00000000, 0xe, 0x0, &(0x7f00000000c0)="3b1163cd78b89e1ba101df682bb0", 0x0}, 0x28) r2 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x1, [0xffffffffffffffcb]}, &(0x7f0000000180)=0x6) r3 = socket$kcm(0xa, 0x100000002, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x5e303289b8d2a05e, 0x2}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x890b, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890c, &(0x7f0000000000)) [ 3198.284248] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3198.295965] Enabling of bearer rejected, failed to enable media [ 3198.307239] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3198.321642] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:39 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500100000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3198.339242] Enabling of bearer rejected, failed to enable media 18:46:39 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x86ddffff00000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:39 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xffffff7f00000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:39 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) ioctl(r1, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffff, 0x0, 0x0, 0x0, 0x1000000001f, @dev}, 0x10) write(r0, 0x0, 0x0) connect$llc(r0, &(0x7f0000000440)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) [ 3198.484152] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3198.541080] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3198.561820] Enabling of bearer rejected, failed to enable media [ 3198.576717] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:40 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000480500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3198.589026] Enabling of bearer rejected, failed to enable media [ 3198.631509] llc_conn_state_process: llc_conn_service failed [ 3198.700161] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3198.712409] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:40 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x9000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:40 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x4c, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:40 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x900000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:40 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500ffffff9e0500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000016ff0)={&(0x7f0000000280)={0x14, 0x11, 0x3ef, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) r1 = socket(0xb, 0x80005, 0x10000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x4, 0x0, 0x1e3, 0x8, 0x6, 0x9, 0x4, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x5, 0xd99, 0x3, 0x88f, 0x3a, 0x6, 0x4, {r3, @in6={{0xa, 0x4e23, 0x101, @mcast1, 0x2}}, 0x100000001, 0x1, 0x2, 0x100, 0x4}}, &(0x7f0000000240)=0xb0) 18:46:40 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000500000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3199.254094] Enabling of bearer rejected, failed to enable media [ 3199.285917] Enabling of bearer rejected, failed to enable media [ 3199.298427] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:40 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x1000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:40 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x4c00000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:40 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000057dc0500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:40 executing program 3: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x300000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f00000000c0)) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r1, &(0x7f0000000080), 0x15d4b87) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000200)={0x0, 0x5f70b710, 0x0, 0x0, 0x1, [{}]}) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000280)={0x0, 0xe6, "e97c90656357095e2e3138bb725ac9dfc4f1c56e41fe6a778e82566fe136f2c25d0603cba720a55af6093a1b9c379101a7c6b222f521ec36c3d85534f54d51bf94fa983091c47b55bd447fe3f4a02d8afb59f2f3086fdf553ad8101fe0bbb0961dd7ebaafd4345f6470b36a71474119c2616f0d81c450d0d4a45ca720974e3d9924bb435f7e994e47d2384bf24ccd7b91637dd16a16b7904dde431a5b6ba5c1b778c712b4948a57ff81011577c1c5d1ed309ec3625f9c2fc318120f42fb0ba36f2908e17cc8ca1e2361ceba001f5be532fe1ac40e2a8ffaea61083805e65e9496db8e736b6a9"}) [ 3199.503988] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3199.508146] Enabling of bearer rejected, failed to enable media 18:46:40 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x8060000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3199.579940] Enabling of bearer rejected, failed to enable media [ 3199.714015] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3199.737886] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:41 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xa000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:41 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000000004c0500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:41 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x10000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:41 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xe0000001, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:41 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500fffffff00500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write(r1, &(0x7f0000000380)="76fbf326faf4c5a032122f50465c0df727cfcd90bea39e389b86cbc42efcf142df38cda9ad77581a1ff9a5fa4188ad350850a6a36520fb29d3d1047d39a1c2619ac09338066aeca14a116634fdefd32c03a3eb5741e1b12b68c2c8ece00667b35fa85debb27b0050918e8f64f2b8066d9b", 0x71) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000c40)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f00000004c0)) sendfile(r1, r1, &(0x7f0000000080), 0x7ffffffb) sendmsg$nfc_llcp(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x4, 0xe00000000}}, 0x10) sendfile(r1, r1, &(0x7f0000000240), 0x8000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000ac0)) [ 3200.359369] Enabling of bearer rejected, failed to enable media [ 3200.386541] Enabling of bearer rejected, failed to enable media 18:46:41 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x100000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:41 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = accept4(r0, &(0x7f0000003fc0)=@ethernet, &(0x7f0000004040)=0x80, 0x800) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000004080)=0x7fffffff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@bridge_newneigh={0x1c, 0x1c, 0x303, 0x0, 0x0, {0x7}}, 0x1c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x6b7, 0x0) 18:46:41 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x7000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:42 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500680000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3200.664324] Enabling of bearer rejected, failed to enable media 18:46:42 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x8848, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3200.705573] Enabling of bearer rejected, failed to enable media 18:46:42 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500a00100000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:42 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1500}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:42 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x34000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:42 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x18, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:42 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500f00000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="c6", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socketpair(0x4, 0x800, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) accept4(r0, &(0x7f0000000200)=@can={0x1d, 0x0}, &(0x7f0000000100)=0x80, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={@ipv4={[], [], @multicast2}, 0x5f, r2}) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x15}, 0x98) 18:46:42 executing program 3: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000200)=@ipx={0x4, 0x80000001, 0x0, "0950fe4adba7"}, 0x80, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001840)={0x0, 0x2, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x3, 0x0, 0xb, 0x0, 0x10}, @generic={0xc9, 0x80000000, 0xed, 0x3, 0x8}], &(0x7f0000000380)='GPL\x00', 0x401, 0x1000, &(0x7f0000000840)=""/4096, 0x41f00, 0x1, [], 0x0, 0x2}, 0x48) pipe(&(0x7f0000000400)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000)=r1, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000003840)=[{&(0x7f00000004c0)=""/158, 0x9e}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000006c0)=""/182, 0xb6}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0x31128, 0x0, 0x15, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x329]}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)="81a90a42fd570ff646bb89cd074b0dd6fce7bbf9958201ff70e97c01fd90a08540f5c273464e8005bcc1ba71ee51f91fdcc45e492804aeae6716a4e8b2e3079100893e59d64f5ed81b7ee36b06dbe9d009a76d7d2d06ef6a9beb3b2e19ac2082e9d813f07d78b4bee772afd165db33a3bd3b7dc3c96489b5f54b54dadf8dae06bb95115b4f9c31e936ddead831ca1ee0a22393a19c"}, {&(0x7f0000000580)="45aafa3db2d05b17828274c55097b49d6c3546b793252322e38fed8bddd6729d9893d263811a6bd97ae51d68770dc387ed6af6d3fdbc30fb9f886a975087311dd33fb7e0aaa19c8d8580f7709533e1ed06f74dfcd065500b6175aca00d4f821872665dfd3aac268a35845122a6a1288d99c5576e5b1bb8e15f5017470b87aacb6fdda9479d6ec577c60eefa4b9a1c0187f59390c7310a9cf89b5db70d3e8b2802094e64542068cbaf2c3b0fd4abcea8542a93ec93fb98779a0a5d2550ee69858f937cd7bf27d7fea6e98fd97dd3d347ac30b18f057ca566153d60ebb88eacd7f4e277aa0cf6c7f21942db040f301e8"}, {&(0x7f0000000780)="878a2cc16787f1971260dba650a2093f61cd749aaab1f63adbc2f3c087e8540d3337b1ced14cf461b573df29096c5a2e3d61c180c529385ea91afdbe678b1d65240281bef87239a21d16dd8466e66d0fd63750dbf7ed0e9d484c7fa1e0b37c00a6600e101caf7789c343f1c0444b89dfe2f5c8e3424c650a1138806b605f9ab2838801107a4859c66504"}], 0x158, &(0x7f0000000140), 0x19a}, 0x0) 18:46:42 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x400, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x1, @remote, 'veth0\x00'}}) r3 = accept$alg(r2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r5 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440)=[@sack_perm, @mss={0x2, 0x4}, @sack_perm, @sack_perm], 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r4, 0x7, 0x1, 0x8001, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) writev(r4, &(0x7f0000000280)=[{&(0x7f00000003c0)="09e1c61ccf", 0x5}], 0x1) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000540)={'ip_vti0\x00', 0x1}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000400)=@get={0x1, &(0x7f0000000300)=""/150, 0x6}) sendfile(r3, r5, &(0x7f0000000240), 0x5) getpeername$llc(r0, &(0x7f0000000580)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000480)=[@in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e22, 0x8, @empty, 0x7}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e23, 0x1, @mcast2, 0x100}, @in6={0xa, 0x4e22, 0x7, @empty, 0x6}], 0x94) 18:46:42 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000070500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3201.369121] Enabling of bearer rejected, failed to enable media [ 3201.394530] Enabling of bearer rejected, failed to enable media 18:46:42 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xa, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:42 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xff19, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0xf, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x34000}], 0x1, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 18:46:43 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500002000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3201.596593] Enabling of bearer rejected, failed to enable media [ 3201.641587] Enabling of bearer rejected, failed to enable media 18:46:43 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x74}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:43 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xd00000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:43 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x1300, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:43 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000c0000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:43 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x84, 0x1}}, 0xe) bind$bt_l2cap(r1, &(0x7f0000000040), 0xe) listen(r1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl(r2, 0x3, &(0x7f0000000200)="8fac50801e39bf705d7be7e0309bb25fe8f22a5b42953a6c2d47bce5dc0aeebd7b011263ec73eba2d3536e6b69a5adb2efbbaa78b3280d271a3e45d38f") 18:46:43 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500004003000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3202.263840] Enabling of bearer rejected, failed to enable media [ 3202.303812] Enabling of bearer rejected, failed to enable media 18:46:43 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x3f00, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:43 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x7a00000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:43 executing program 2: r0 = socket$inet6(0xa, 0x8000b, 0x16) r1 = socket$inet6(0xa, 0x4, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x5, 0x2, 0x3, 0xd, 0x800, 0xf195}, 0x20) socket$inet6(0xa, 0x80000, 0x32) setsockopt(r0, 0x5, 0xfffffffffffffff8, &(0x7f0000000140)="c34d42ad8c97ebf7cdd7746456a48a3bba653d591362f8680d9085ee4988e535e8d45473639a1a5fe3a47f4ac24440caef5e3729e6d484e820b9375144d8c4575bda50d7d7f4e88d2ef9f1cf229d4701a383acfb6ca4938505677dec9bb6a69850a7e48d6ec82415f998d37fccd19aa488808ce5173847516bc888c900c87122466afb2493e1f2e47429b7f0c40251d54cab0758f7308d12e9328413b2c9545f749d3b29138af469144ced5e86d476d000c6", 0xb2) setsockopt(r1, 0x2000000000010d, 0x4000800000000a, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) setsockopt(r1, 0x9, 0x7fff, &(0x7f00000000c0)="cd244bff97bb3e09db09456722dee6ca8a1191f707c7fd8d04854176d0c44f1cb829ef1e31854e88959e5058451954963d51a0ea1f977112576e28829fd3607b191adb2f89", 0x45) [ 3202.440799] Enabling of bearer rejected, failed to enable media 18:46:43 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500f0ffffff0500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:43 executing program 3: r0 = socket$inet(0x2, 0x7fffe, 0x5) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, 0xffffffffffffff9c, 0x100000000, 0x1ee, 0xfffffffffffffff9, 0x7}) socketpair(0x4, 0x800, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, 0x0, 0x0) [ 3202.488394] net_ratelimit: 8 callbacks suppressed [ 3202.488406] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3202.514022] Enabling of bearer rejected, failed to enable media 18:46:44 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xf000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3202.692648] __nla_parse: 24 callbacks suppressed [ 3202.692658] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3202.770205] Enabling of bearer rejected, failed to enable media [ 3202.781716] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3202.793299] Enabling of bearer rejected, failed to enable media 18:46:44 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast2}, 0x4, 0x2, 0x3, 0x4}}, 0xfffffffffffffe23) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4, 0x0, 0x33}, 0x2, @in, 0x8000000, 0x4}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0x28e, 0x0) 18:46:44 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x1000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:44 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x7f) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x80000010003) recvmmsg(r1, &(0x7f0000003dc0)=[{{0x0, 0x0, 0x0}}], 0x4000000000002a1, 0x0, 0x0) write(r1, &(0x7f000058bfe4)="29000000130005b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) 18:46:44 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000600000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:44 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xffffff8d}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:44 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x400300, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3203.282201] Enabling of bearer rejected, failed to enable media [ 3203.311159] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3203.319852] Enabling of bearer rejected, failed to enable media 18:46:44 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x9000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:44 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4) socketpair(0x5, 0xf, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000200)=@l2={0x1f, 0x7f, {0x0, 0x1, 0x5e341074, 0x3, 0x0, 0x84}, 0x7, 0xffff}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)="db88cce20d42553fb2c19c979b17fbaa28ee3ab725b6d50259986aa1175fc6e73b035c13926fd363878dceba0d6178178cf62c16d1d3387570df92c178bbdb24521a4bc326d5efc2df616d4c19647af4a6f9eb1a20d256989f1bffc5884fe76e94b8401ccf15b8517196e17b99f75c8791f729722781fbda18bc230a8f7ee6cae0fd78b7bc2a0620c6e5bcacb4badbe8c5a6c8f42086ddf293ff1fd2e85abb6c29d89f1695c24a6a234483c23cb62dba06f3a894a136925791bfa1", 0xbb}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x218}, 0x41) r2 = socket(0x11, 0x0, 0xd395) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f00000000c0)=""/218, &(0x7f0000000040)=0xda) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x88, 0x67, &(0x7f00006ed000), &(0x7f0000000000)=0x4) 18:46:44 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x5000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3203.338065] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3203.363370] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:44 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x1000000000003) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a4c3baad366ff2ab9a170") r1 = syz_init_net_socket$nfc_llcp(0x27, 0x800000000003, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000002340)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) sendmsg$nl_generic(r3, &(0x7f00000024c0)={&(0x7f0000002500)={0x10, 0x0, 0x0, 0x40}, 0xc, 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0xffffffffffffff7d}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) socket$inet_udp(0x2, 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r0, 0x6, 0x30e0, 0x83, 0x3}) socket$key(0xf, 0x3, 0x2) ppoll(&(0x7f0000000000)=[{r1}], 0x20000000000000ab, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) 18:46:44 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500003f00000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f0000000580)='3', 0x1, 0x4040011, 0x0, 0x0) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="00ad0000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00'], 0x14}}, 0x0) sendto$inet(r0, &(0x7f0000000b40), 0xfffffffffffffee3, 0x40000cb, 0x0, 0xffffffffffffff61) [ 3203.520876] Enabling of bearer rejected, failed to enable media [ 3203.548645] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3203.591849] Enabling of bearer rejected, failed to enable media [ 3203.612079] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3203.615465] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:45 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x2, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:45 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x8906, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:45 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000680500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:45 executing program 2: socketpair(0xffc, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0xa, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x4, 0x40000000004, 0x201}, 0x2c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x1, [0xe035]}, 0x6) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in=@loopback}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@empty}}, &(0x7f00000000c0)=0xe8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000080)="76d1a6fceae298c6a07c9680b0a95105ebcbfdd7cab987ec9572", &(0x7f0000000100)}, 0x20) [ 3203.760336] Enabling of bearer rejected, failed to enable media [ 3203.798162] Enabling of bearer rejected, failed to enable media [ 3203.820142] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3203.836305] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3203.851738] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:45 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xb8ff}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:45 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xf0ffffff00000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) sendmmsg(r1, &(0x7f0000005fc0), 0xa9, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x800, 0x1000, 0x7, 0xffff}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={r3, 0x2}, &(0x7f0000000240)=0x8) 18:46:45 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x60, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:45 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000340000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3204.177133] Enabling of bearer rejected, failed to enable media [ 3204.205305] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:45 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x3f00000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3204.223081] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3204.229997] Enabling of bearer rejected, failed to enable media [ 3204.252692] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:45 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x40000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3204.374333] Enabling of bearer rejected, failed to enable media [ 3204.401502] Enabling of bearer rejected, failed to enable media [ 3204.420548] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:45 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x1000}) setsockopt(r0, 0x65, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f00000000c0)) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180)=0x1000000000000, 0x2) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000100)=0x1, 0x4) 18:46:45 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105007fffffff0500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:45 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xffffff8d}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:45 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x700, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:45 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xf000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3204.586059] Enabling of bearer rejected, failed to enable media [ 3204.611608] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3204.622134] Enabling of bearer rejected, failed to enable media [ 3204.680448] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:46 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xfffffffffffff000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:46 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500040000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:46 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xfffff000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:46 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xe00000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:46 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0xa00, 0x70bd26, 0x25dfdbff, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x5}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40880}, 0x4004885) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @dev}}}, 0x84) 18:46:46 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000001a00500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:46 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000280)={0x8}, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000100)="60d5bf46be3bba68309594fd627d9fb94c75a87dc2a7b1aee42cffdc19699faa59b4dea11636d6b59d006cc4b50202e4fa338afcb0c408d1ad8c36296ef145ca81d5e5ff4bade56abb33651e6ff77df703820b42776ac46a13cd34eea25847e36c50d4ea28a0d633b1b6eded82d4f0ece4c269dfaa461aa82190e87e3e39136272f0c984246ffef4c8cb5fa1c71b859ab2ff7673c7", &(0x7f00000001c0)=""/129}, 0x18) socketpair(0x11, 0x1, 0x200, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000940), &(0x7f0000000980)=0x4) getpeername(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000080)=0x80) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000003c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a0040000400100000000000000000000b8030000b8030000b803000004000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000eadf00000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb000000000000000000001ed7db36f89100000000000000000000ffffffffac1414bb0f00000000000000e000000200000000ffffff00ffffffffaaaaaaaaaabb000000000000000000000000000000000000ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00000000000000000000078f00010008000404001ead69726c616e3000000000000000000000766c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000880000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000001c1ff700000000000ac1414bb00000008ffffffffffffff00000000000000000000000000000000000000000000000000ffffffff00ff00000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000621800050020000400010004626f6e645f736c6176655f31000000006272696467653000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000f0006001000000000000000000000000000000000000000000000000000070004e464c4f4700000000000000000000000000000000000000000000000000aeb30000d40407000000000034924fe2831541cb0b0dc8caa3b25d623b355ba231b21450891500eb52911de7d494a61703701234674cc2c8193d34294082135aafb53e3e19e6f15fe325f93f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000000c0)=[@sack_perm], 0x1) accept4$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14, 0x800) [ 3205.219429] Enabling of bearer rejected, failed to enable media [ 3205.252878] Enabling of bearer rejected, failed to enable media 18:46:46 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x7, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3205.297582] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:46 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x8864000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:46 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xffffff8d}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:46 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu\x00\xe5F\x8f\x0f\x94R\xa9o\xf6J\xe2\xc3\xb9D\xfe)\x89\xcf\xc7\xd1\xe56\x8bz\xf7\x9b%\xcf\x9e\x90\xad\xfa1\x1d\x17\bP\xde\xc9\x01\xa1#@\x83\xd9\xed\'\xe15\x81\xecMg\xaf\xf9\xa3S\x90\x13X\x0e\x01\xa7\xc2\xae\xd2Z\xe7\xfa\xb7\xbf\xda\xf6_8\xab\x9by\b\x1fB_d\xb8\n\x00\x00\\\xff\x88o\xedZ\xf7\xd0\x1c-\xach\xa87k\xb3q\xb5\x8aJ_\xf8\xf0\x11\x9a7\xbd\xef-\xf5\x0e\x95A\tW\xab\xdb\x0e\x82|P\xd6-,\xc7\xf1[\xa4O.\xab\x8a3\xd7\x8b\f\xa4\r~\x81\xbe\xcbG\xfc\xd1\xaa\xbbSfu\xcaH\xab!`\xfd\xfd\r\f\xfc\x1b\x17\x15\xf7\xbd\xce5\x00L\xed\xbfy\xc9\xcdI=\x81\xf2\xa3\x93\xd5\xabp\xd4)\x1a\xcf\xd7k\xd4\x10i\x93dN\xa1b\xc0\x0e\x7fb?\xa2\x1a\x9b~\xb1Z\x9c\xb6\xeb\xfe\x83(\xe4\x06\xc2\xb0b\xc0A\x95P\xf5\xfe\xd4\xf3^\xe0\x15|_py\xe9\xb6\x89\xcd3ju\x89\xd1\xa1\x0f^\xc0\x8c\xc1\x0e\xfd)\x99)\xa7#L\x87\xfe]\xf1\xf7\xe0\x99\x89\xb2\x82m\xa6\x17g\xb5\x92\xd8Y\xd5\x19\x9d\xf8\xbb@\xfa\xcc\xc2\x9b^\x046\xean.\xbcU\xeePi\xbb\xf5\x1fZ\xb0sT\xd4+\xed\x16>\xb5\x84G\xfb\xe7\x11\xec\xd6D\x0f2\xd5\xa0q\xc3\x99\x8d\xfc\x99\xf6V{\xab\x8c[l\xd2|!\xad\x04\xd7\x80\xb0\x00\xe6=\xd8\xe7\x16\xfd\x9e?\xb4\xae\xf7\x80\x97\xdf&\xc1\x80\xf9\x12\xa1\x1bCl\xd8\'M\xac\xa6\x16\xa2\xbf-\x92\x1a\x9c\xd8\xc9\xa4w\x94\x1f^\x11\xcar\xf3\xceh\xaaZ8Z9uv\v\x97,\x0e~}}EiiG}\xb6\xed.\xd4', 0x200002, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0xfffffffffffffff9) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='cpuset.memory_migrate\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x401) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) 18:46:46 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500090000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3205.439270] Enabling of bearer rejected, failed to enable media [ 3205.496171] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3205.517599] Enabling of bearer rejected, failed to enable media 18:46:47 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @multicast1}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x916, 0x1, 0x5, 0x7, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0xe292}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x8, 0x19, 0x1, 0x10000, 0x401, 0x0, 0x1, 0x3a2d, r3}, &(0x7f0000000280)=0x20) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000002c0)={r1, 0x1, 0x6, @local}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000300)={0x4a46223d, 0x7, 0xa000}, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r2, 0x1, 0x30}, 0xc) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000380)=0x2c) write(r0, &(0x7f00000003c0)="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", 0x1000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000013c0)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001400)={0x8, [0x8, 0x7fff, 0x8001, 0x100000001, 0xfffffffffffffffe, 0x2, 0x5, 0x6]}, 0x14) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000001440), &(0x7f0000001480)=0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000014c0)={0x951, 0x4590c933, 0xfffffffffffffffd}, 0xc) sendmsg$can_raw(r0, &(0x7f00000015c0)={&(0x7f0000001500)={0x1d, r1}, 0x10, &(0x7f0000001580)={&(0x7f0000001540)=@can={{0x4, 0x67f, 0x3ff, 0x3f}, 0x4, 0x3, 0x0, 0x0, "88c17f328fe7d31e"}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000001600)=""/173, &(0x7f00000016c0)=0xad) clock_gettime(0x0, &(0x7f0000001700)) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000001740)={'NETMAP\x00'}, &(0x7f0000001780)=0x1e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001800)={0x2, &(0x7f00000017c0)=[{0x7, 0x9b, 0xa6, 0x7f}, {0x1000, 0x8e, 0x8, 0x9}]}, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000001840)={'security\x00'}, &(0x7f00000018c0)=0x54) getsockname$inet(r0, &(0x7f0000001900)={0x2, 0x0, @loopback}, &(0x7f0000001940)=0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001980)=0x14, 0x4) connect$pptp(r0, &(0x7f00000019c0)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001a00)={@multicast1, @empty}, &(0x7f0000001a40)=0xc) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) connect(r0, &(0x7f0000001a80)=@ax25={0x3, {"05cb5a64ff49d0"}, 0xcef0}, 0x80) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x108010, r0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001b00)={0x92, 0x7, 0xa000}, 0x4) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000001b40), &(0x7f0000001b80)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001bc0)={r4, 0x2}, &(0x7f0000001c00)=0x8) 18:46:47 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x400000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:47 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x9effffff00000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3205.725187] Enabling of bearer rejected, failed to enable media [ 3205.772817] Enabling of bearer rejected, failed to enable media 18:46:47 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1a0ffffffff}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:47 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500070000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:47 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2000006, 0x31, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000006d80)=[{{&(0x7f0000000000)=@tipc=@name, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/12, 0xc}, {&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000180)=""/115, 0x73}, {&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/190, 0xbe}, {&(0x7f00000013c0)=""/88, 0x58}, {&(0x7f0000001440)=""/66, 0x42}], 0x8, &(0x7f0000001600)=""/254, 0xfe}}, {{&(0x7f0000001540)=@l2, 0x80, &(0x7f0000002b00)=[{&(0x7f0000001700)=""/63, 0x3f}, {&(0x7f0000001740)=""/194, 0xc2}, {&(0x7f0000001840)=""/81, 0x51}, {&(0x7f00000018c0)=""/44, 0x2c}, {&(0x7f0000001900)=""/152, 0x98}, {&(0x7f00000019c0)=""/31, 0x1f}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/78, 0x4e}, {&(0x7f0000002a80)=""/91, 0x5b}], 0x9, &(0x7f0000002bc0)=""/222, 0xde}, 0x4}, {{0x0, 0x0, &(0x7f0000002ec0)=[{&(0x7f0000002cc0)=""/199, 0xc7}, {&(0x7f0000002dc0)=""/151, 0x97}, {&(0x7f0000002e80)=""/28, 0x1c}], 0x3, &(0x7f0000002f00)=""/79, 0x4f}, 0x1}, {{0x0, 0x0, &(0x7f0000002f80), 0x0, &(0x7f0000002fc0)=""/157, 0x9d}, 0x10000000}, {{&(0x7f0000003080)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000003180)=[{&(0x7f0000003100)=""/80, 0x50}], 0x1, &(0x7f00000031c0)=""/62, 0x3e}, 0x7fff}, {{&(0x7f0000003200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000045c0)=[{&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/141, 0x8d}, {&(0x7f0000004340)=""/75, 0x4b}, {&(0x7f00000043c0)=""/195, 0xc3}, {&(0x7f00000044c0)=""/202, 0xca}], 0x5, &(0x7f0000004640)=""/226, 0xe2}, 0x80}, {{&(0x7f0000004740)=@l2, 0x80, &(0x7f0000004a00)=[{&(0x7f00000047c0)=""/226, 0xe2}, {&(0x7f00000048c0)=""/57, 0x39}, {&(0x7f0000004900)=""/232, 0xe8}], 0x3, &(0x7f0000004a40)=""/200, 0xc8}, 0x3}, {{&(0x7f0000004b40)=@l2, 0x80, &(0x7f0000006d40)=[{&(0x7f0000004bc0)=""/247, 0xf7}, {&(0x7f0000004cc0)=""/81, 0x51}, {&(0x7f0000004d40)=""/4096, 0x1000}, {&(0x7f0000005d40)=""/4096, 0x1000}], 0x4}, 0xde4}], 0x8, 0x0, &(0x7f0000006f80)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002f80)={0x1, [0x0]}, &(0x7f0000006fc0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000007040)=@assoc_id=0x0, &(0x7f0000007080)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000070c0)={r3, @in6={{0xa, 0x4e21, 0xffffffff, @empty, 0x7}}, [0x0, 0x3, 0x7, 0xac1b, 0x7f, 0x5, 0x3, 0x2, 0x2, 0x40, 0x5, 0xffffffffffffff10, 0x81, 0x2, 0x1]}, &(0x7f00000071c0)=0x100) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000015c0), &(0x7f00000000c0)=0x2) 18:46:47 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x2000000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:47 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xb00000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:47 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000040500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3206.259884] Enabling of bearer rejected, failed to enable media [ 3206.289357] Enabling of bearer rejected, failed to enable media 18:46:47 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xffffff8d}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:47 executing program 3: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xe00000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:47 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x700000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:47 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xfeffffff00000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:47 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105004c0000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3206.543469] Enabling of bearer rejected, failed to enable media [ 3206.580816] Enabling of bearer rejected, failed to enable media 18:46:48 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x800000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:48 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xffffffff00000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:48 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500fcffffff0500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:48 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xffffff7f, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:48 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x20000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:48 executing program 3: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x7fff, 0x4, 0x7a4d, 0x1000000010}, 0x10) getsockopt$bt_hci(r0, 0x84, 0x14, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x3) 18:46:48 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1f, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000034aa9f564ff82975000000000079101000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x80, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0xfffffffffffffffc}, 0x48) r0 = socket(0xf, 0x80000, 0x3) mmap$xdp(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x1d, r0, 0x80000003) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @remote}, &(0x7f0000000040)=0xc) [ 3207.347106] Enabling of bearer rejected, failed to enable media 18:46:48 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105006c0000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:48 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x4000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xfffffffffffff150, 0x1, 0x2, 0x5, 0x7ff}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2}, &(0x7f0000000080)=0x8) [ 3207.392813] Enabling of bearer rejected, failed to enable media 18:46:48 executing program 2: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x800008001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000004c0)={r2, @in6={{0xa, 0x4e20, 0x0, @loopback, 0xff}}, 0x4}, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000280)=""/156, 0x9c) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000580)=0xa001, 0x32a8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000440)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r4, 0x0) ioctl$FS_IOC_GETFSLABEL(r4, 0x81009431, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f00000003c0)={0x40002004}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r4, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) epoll_create1(0x80000) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r3, 0x80}, 0x8) getsockname$packet(r4, &(0x7f00000008c0), &(0x7f0000000900)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@dev, @in6=@local}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000a40)=0xe8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) 18:46:48 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x900, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:48 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback}, 0x10) sendmsg$alg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[@iv={0x18}], 0x2ae}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)="dab4452480aaceebdc7001004dd017326b345da425737634bcbfda5946e4aec9ca8110e17788f47de9d4bbd0fda02d82be3ad0e066c58f7fd5291026f5aa2ea848e1be6d4365f403318d3412a7642c4ca450486c", 0x54) [ 3207.544327] net_ratelimit: 7 callbacks suppressed [ 3207.544338] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3207.670149] Enabling of bearer rejected, failed to enable media [ 3207.696958] Enabling of bearer rejected, failed to enable media 18:46:49 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x5000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:49 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000000000a0500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:49 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x543, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:49 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) write(0xffffffffffffffff, &(0x7f0000000080)="1f0000000104fffffd3b54c007110000f30501000b0003002c018855000010", 0x1f) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000002f001d0100000000000700040000f300000000000000000000000000"], 0x20}}, 0x0) 18:46:49 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x13, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3208.412557] __nla_parse: 18 callbacks suppressed [ 3208.412567] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:49 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500007a00000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:49 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x74, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000600)="47816e85f66cf3177186bb14db40ab1dd09d10d8ea32e9492ff87426a26ae8b8d9b546ee855422174c351a59d9e53619916ceff677d146050d8cb8de86f1de6ee0f45661508176b7f52edba4dfa6c2a4607c3a29d6ba309911458759807a58d79d691e9941f4ca9062df0a00041a693953e8a6da14c0", 0x76}], 0x1}, 0x2400c040) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x10da9, 0x4) sendto$inet(r0, &(0x7f0000000c00)="9ee623207234fda367fad093ae1985798814fc3ddffee340ba93d43bdf34f2c43a0da9e062a408fd8f9b869b8449d6f9f64cb24e9a9313309de943a26cb24f7c1c193ab71949b8a5f7700e7faef4c58e98f4c00d0478dca11d2bcef7b1b9a5583e0ff77646f9c7a19b2052509e9881c899e833648f7df06f55b5a7f678da94d10ef2feba084dc00e653c5ce5ab24de9e984fdee4c37b93f9bfee3119012c41e681cbef6a5a4817829f798596bae03375c8738cd397b732d51325b1ccafcd561f91c37db89659458cf5fe9b7d36fe6ade85d4b53a7cc737a7b5edd6a149ab951c8455cdee1e15569315f8747092793a6feb63ade82cb415533620d44bcd37f05918322b8df83c5e23efd6e207fd4a002855ae2aee7f80be6b4ad485b75aa56d7a2c896a254412ab4fa0de469c98899e87c42d0b896ed8fbb7b33c50a85da77a160bd739be79960f22bab0a6a6dc6360e185a09b0a87fb0e07f77d052941fec53fbe80f39c3c5342cd169103b733fcb45a0242737532362cde56fea57ac6517a2eda776ee1a3b99ce18868bc6d6432c14c7d98e9e2c7c0cbc20416aea4105dbfe50f50248324aae215a31bf74336916a01ea72e9ff31ac463894a79af4f23482a836bbb48335c856c0f9dc8c45187d27deca7bc2a1ba7e4884df2016919be5a5f1154b16932d4e15003201a61fbe24575246477cf7d159f61db5c95ff360704857c4464b3b6920f4b6d2f20aeb250b75a06cceb9c7e4a477bd02cb80323a682f82b4b0b2f95eaefee2ffd1f01122da3c8ec21bde0c72d2e5bf03cc7ad5ab9e1d846cc5a4e5fa31216a9fdcb51d4b2fc62d73d0852f60abe3e75e4719fe0f373fffc7a8c10d3f859e7601c710b343c6784d54bbbed29a2093fc61ebcce3ec26c0ee67ab22d6193b34bc79dd9a2ac49d4b717b8dc60875b7ea39cacc0a2920b3afdd66b74f032c8065c23213965d98d6ec58dad05d29fb014cff407212a9fddce9a910e1e92ff8f84ee258e6f7398c73fd1b906a1f43012537ab75a1d3041fad4e36d1c935cbef7a8caec03b06c2b67a833e41f32fd90ec147d5ee631ba74c000ad91e35b2d73fe8dc96973a6019d494e511cb5119e2f29cf508dc84beb9b87b2b0664e98650212a316cbc9e48b631a447b5566aeb2ec19656b3d0d67239bdb7f6c1e38f0afc21c966fbb7773c0c4fe60d09e719add1991084578a742782553c89df5f9e5e7d6cbeced3bd404f1649106095aef297408efdf0e94a877f6a58b040a4d7bee003e5466f34dba787646d8bae851b733491ae15f2e7f9ca86f7d23eb35648b54b3f9f84daa5e97173e68c8195347e01c2d7fe3a875c40373dd85c5e16aad8cd6c9a7c3ecf6391442946a5b136eceb84561b6525d6a4e1fe61be8a07a2d893ff4bc3fd9d07c013320e3837e1facbcebbabfd8bba3c91c56fdf1720755f938f65765484f1d6eaf0e5a75239b601f54b0734e3838621703d312e524d563c1bcd80d54eaa495cefe568c9d736e05af682268b40ce69ae108dd32fe49cd7965c006dfe187dd79688b576f5315e140a3c086086db5618e71bc4176b9d7d983ed14f335517f18ec6574a945f4d8ecadcf5ad19664221e47cd19e3e72897f7993144560ecf5ef8ce0efba3b98a144953f03c0b5ca53d5ca057300557d33028a101a4ac0582fc2d07f92c4aee7d126986b2727cde4aceb836b38ec036f831ecc805ddd3f0f015c9db0892450eb809ed4ab6a6596a007ba103a304e5d28156c66a09e970e5a70579ae150817b28255bd5781e655907c07be7d7d18d1d5b2eece6be60821ebed77df07d6ea45ccc78ed0ccd3a64ec8f7255d1f1165c028fa52e225f12d634362cdcd2697957356abbc64b72cd86edc3d674e2f4d290b86de98485172cbfb8f17abb5b186f4c9396e65e2016d85030460dd9c5ac84ecd01e413268ee2871bb37c6c432ae7e5524303f3162a90923691648b3e796a2db084e18c9b9d140de3469876d5250386fe7f5a42ec62eea7f308fad8b4540b0c52d7555593b562293cab2ec1c3bc5bdeb3d62cc191093f734f891f13f46270906eb303d0eaf78cbc6854b516ab95629783c19b9947e612f4f74809dff4d86fb10a3bb4431df7983284599854e2a4416d8d6c295a11bebbc11cc9f09854a81da1a0872fb640f2cc1d3b199a744558cc1430103e8af811b3c6245f5bd12044dbda6e23428d603b6a607d0870bb02534825b86493557650e4b962d509c51b3764a78b9f4f5c2682306ccd1b0c1747ba308049ff1a4ca7e50e5e76bb57d35f8ecddde2caab65bbdb4a53ec784cbffafaf9c6a942357f7345e392fa69fba4de5a3ecaf84777e966e7e7789f8b8c1910fd77b0aa4df85f923b053676a7438f11b63de0b9fcb927bc5222e577e490d8422cef627bb5ed36a63775f821aa608", 0x6b4, 0xda00000000000000, 0x0, 0x0) [ 3208.456792] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3208.457710] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3208.481778] Enabling of bearer rejected, failed to enable media [ 3208.517610] Enabling of bearer rejected, failed to enable media 18:46:50 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xa00000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:50 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xffffff7f, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3208.580747] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3208.646600] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3208.692719] Enabling of bearer rejected, failed to enable media [ 3208.727731] Enabling of bearer rejected, failed to enable media [ 3208.783793] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:50 executing program 2: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80800) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0xffffffff7fffffff, 0x4, 0x1, 0x7, 0x3, 0x1000, 0x77, 0x3, r1}, &(0x7f0000000400)=0x20) getsockname$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000340)=0x38d) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@delrng={0x10, 0x14, 0x200, 0x70bd2d, 0x25dfdbff}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x14, 0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000280)='\x00\x00znaLmerDl\x88\xa1\x7ff\x0e\x90\xa71.\xfc\xcd\x1e\x92\x8c\xd5g\xd38\x1f\x00\xeb\xf1\xdf\"\x0e\x8eg2\xc3z\x0f\"\xf0O1\x87\xad\xaa\xb0\xff\xe5-\\\xf4\xe0\xdb\nRk\xc6k@\xb4<\x10q%\xb7Z\xd6\xc5\x04\\VS\xd7:B\x829\x88\\\'%A\x88\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xf350, 0xe0, &(0x7f0000000480)=""/224, 0x0, 0x3, [], r2, 0x80000f}, 0x48) 18:46:50 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500004c00000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:50 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4000000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3208.934967] Enabling of bearer rejected, failed to enable media [ 3208.945413] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3208.958450] Enabling of bearer rejected, failed to enable media [ 3208.970541] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:50 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:50 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xe000000100000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:50 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xc}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f0000000000)=""/251}, 0x48) socket$inet6(0xa, 0xa, 0xfffffffffffffbff) 18:46:50 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x1a0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:50 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000c00000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:50 executing program 3: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="2e000000120081aee4520cecff0e00fa078b5bdb4cb904e473730e55cff26d1b0e001d80020000005e510befccd7", 0x2e}], 0x1}, 0x40) 18:46:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xc6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0xa0, 0x4) connect$inet6(r0, &(0x7f0000000000), 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000000100)=""/170, 0xaa}], 0x3c2, 0x0, 0x242}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xe, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000000), 0x0}, 0x18) sendmmsg(r0, &(0x7f0000002b00)=[{{&(0x7f00000002c0)=@ax25={0x3, {"89950b8a09c6a1"}, 0x401}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="0aba629741aeefb42d01b0663ccf77fa3d6928b09504f96d38c25c836a888cda2b9561d8b85e7508c84bfa36d5da044e662abbbb9a50c8c270d5c42c0a5ace387ba3ac9d68b1309b164fa98bc039edefc8219f1d8f2515345b2d191206b09187707bda9108925fc567ae408073120e3ecb547f01f7236d", 0x77}, {&(0x7f00000003c0)="22860911417a6133f339a48403865b330ff74a9f13bde6a488cdc837211b24eec737eeef0253d3350a1a4bbd934bcd33bd28d77d5de4efb032b02b2a531f8a6b6f55bd5bf55dd7aa9ffc1714aa2ae096024c6bdfe37643ea428394ed5fdb9b7a40851032f3ff4e13b7995e2d63bbdf181f9f62585736df39f91fd4aee9d5ffcd341a4fdd528f20b96a03ec6a6463bfc97d5764bd5211dcbecc09430c92d967130f71c47531bb66c60aa817a494a09e66bf2aa2fc156242fecd810fa450552ad6da6168995413705779ed4347fa79c255022020eb36d98be66a5326970c65075604", 0xe1}], 0x2, &(0x7f00000004c0)=[{0x80, 0x113, 0x0, "e4894038c338f6363b8e3697fa7576193fe9500ffef7288c0c2534d98b871a8aec5f3d726a78f759bc0e38279b8dc34380e4f8707bbbd9f45009c17e4237d0330b11a592cec2b5f0787554150df2a44f0eca107f18aab91d6ebcc5985a21b3cf3caf1a9c818f48084630a5e65000"}, {0x38, 0xff, 0x40, "a065b18b45300c9c84c35b745a572cf9322c9775b248b8f2da669a69684e9e8d189f1404b281fb1b"}], 0xb8}}, {{&(0x7f0000000580)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @loopback}, 0x4, 0x0, 0x1}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000600)="9b068a482386197971506b0b98f12e5f9e7a1e1bae78d8d7379d4aa0af0e624093ed7dab01154b3967b7bc40b5132c9d0e71507ca77254a05bca67f4c9c49e638b971446950d023dc21475be2b144c5e5348c7bf85a24ef8ef4f18699741a3f39b055976e95837a313ed0ba4315d6a83fb936e98e7937792fd4d1e175524553231ca097de675d35953908e3d238d56750e9d70b4e806e82095f2c3b92bdefbf17bfc7fd42aead75b3a59683dc3085649562df5689dd3a6691fd4d472b35dc72e8c36137ee92ac07f7b751ab2e4f74d57fed03e43ca", 0xd5}, 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63ff2cf15b4686b02c965cd4e2a7d034a0953f7fcdb56e407a51695634018748b61b35123e38b1fd7833967582e1619660aa857ccf7b0c245482da1554fd24541c6a9ce6525f8702e7e0dc3361fd4e4d18bf6601b2194a77774e720cadb51dbdb85b79e5d49474a491d92b269bf0ceb028bb3664d6edf8f827d3cad8d3cf7f4dd890b90b8ec29a8c05a15269daba738c9d0b10883d45bb94996476cfce2816d96560903fd384e27be0a2ecbbdffd82c5990d6ee10c12efa46a0f2b1ff561e69e9e30ba1c121d28dca48b061e2c0b8ad438142f9c6eaf408e6b4c7845b8cfebccd090c0c6e2780217514505a021fae766e687bc6b34c0d744a06227e3cb5f169d8cd918174b00291efeac8d257dc9931f46f1cea6177f6c150cf4d4b5dc56d6adc703f78b57b158ae2ef36fb854dd992163149b7379d341af333620fe5ecf07549412850a27aa8e38655cdcc7a162821c0fa2558166fbf65cea96d02e7ac8aea3f56ee8328678f5b4b9342cd76eaa67c520637d0e10526e363fc289b73132841f25f7b226b12dd98d7287664a2cd51f0aad983aac1598c52ebf215aba6901c4160603b1400141dc0dbff1b72697e2bf97be7f42323b1b024d9783bc3ea257cfd7913cef7239a6d5293f9f9a3a19cd27136f535cb96ae8f3dbd2736149a50b51d6177fd4d5c46effd981700c9d0c386ea1bf4275d5aa1b6310eacc7e43bc5d4c8c367f5f6a3da75abb05c90be8fc3af4ba63e3be333e0bf6570a056c354022db6e7ee36b39987639e3a7da8cf264b2cac7e864f771e421d1fe4b38a7d3f3e0ac802f11c916b4e49c2147427ce5173a8dcfa9c13736c141d1b5f6c96382a5c7a3e60b2ca3b0d7fdac22f3377bc2d65b0d4f3924eeb5f7e4b97016128a60e8f5f32de06575ab46d25fe669d6480c9892d8e4c9ab747191cd522e104c9ccb3741393b653a8e9d0bacabbd1f9b64ccb7a75eecd57c1563595bc9435c320e54dba59077f3285526d6afcf9426c2ba483f6117f892d7a1c66022aefcfcfa786df9991affa4285eeb7bf574f98d24dd3bf41887eee137f8121b8003993df83fcab52311c4124f82595a9c8753b3c7784e413f22e59995506b8d2d4bb4ca20d8f15ad2c982eb1e0fd05056e89ad210139830caf713829e8fd9d8d8f4a520201035c2508f9b68a92be9e9e649233340d8c9ceeb479317db8d0de79c394c836f2648443dd80aa8c1e88236fa50d05283eee14c48d6ead7c9d2bb303412b927c7ed4819ad08c44320a036674092e86375cadf3e721756427be8ff8e9881832c8ac496cb9ff76d075ea59c1c1ff5c78aed143e2db95d38ddcacbf58901f98653efb9ef95565b445bbdae9bec5f00727789097d0f437ac0db6036658934d60f66e089eb8ab3703df044fe52f439b01184533495430893b897eec474743124241ad7ef364dc83e8df2a277f963e79db39af51ec7bd74cac0335481bd746cea2ee760062a960116b42289178a1252467b44545af2ce71e638e647d76ac94432cb1e3369c89392a11e8357645438c8b276252ccd2c7e21023eedde8ed6055cf733efa19485271b778e027745caa532473f059f58127338e83bfe6705168e2d416ad5beb93f1427b755de43036b217a27ca83a4ba520ae474e1394aa29468393eee110b49cecfeb0236780b92add41ab9c8d5a96febd1596f913e3e8576ddfdd5fc80ee6fba05c1af6865717b93e33524ecbdcfa2803a929594793a63968095cf168501f9e262f2616b26510b7d47d92b3fd5bebd127e53a849d964c690204657c05e111e6be67c3408f3167bc0211ffe33bf8fa496edacb503fa0805d1452d3af9e5a959fa7d4decbdf8988b586d340110f191b8358badf9a99bc44f77bcb15f3365ccc2449be9719a51452343503e4dbfefeb7f6dd11b7182567b797fd44c61f07e54f7825f8ff5147e6037e9729cb0bb0b67efd5b44a01011352d2c2e7e0e7115fee90b2f54ccbc359fe37557d76c8237ae946fa0a0b3b39e45e1cec44261f47eaa3ea8ca28a7fdd9a65349c7ab15c722ee9c518aa177e1a11f5097a3a1d574d27fbe1b429a964185316c0cc713ede28707fcfbbf2ecbc8732383cbbd805fe5ca4ab17cc3d3366e8c52970dae7137e328c4fe138647a58a3d71f509a15c96c47caaa5588b265c0af988ef0d2a0160dd2bd625f4c2543b511c3bf0c04c21aa64213796f39ed38e100c1a8a3f230559fa272ff16593df81ec82e2f0e049d433377c17b7d32e90bdbf9fe8a2733a17cc2d396aa52155d2fa2098925c9a78484526897cf21cd261fa97424de74dd6771fffce59d2cb4f71a503869002dac566ccb982b018285d6db0e238a3aecf5252e5c3b75bae16f34eb75a21b2168f099a031d666d4a1ea8cab29be9148a255b506ac4474a7c058bda4b96dac293b39f961e54c13b36eec241195709157cfbeac814c6cec801e54ed01e5527f682d5ef9c299a3d739aee3d3aa329aca35a36e25ffc081f16efd12a0a224a02377bde91425f18f4dd61ea11366b0d0bf79bd24a4df8231e13a9626d21206feee2e05ded076129ec12d2c651dd4ac1a934f52ff39f6f76401c60999dc82dd5a3b353f24880f7c24b46cd1795baf53352929ac45ddb87309267e9dfb969145b55eb52a478a094d20f4b51648919138951004e5eac772b811e84c661f69db23a38c3aafc9fa926be5963f87aa02e3d848c0f4588ae0577dbd39d3371e33d08499f7d9b299a67461c1f8380f7d48a675d6f73e74c93ed76021c1d64282f60e3d803a0ac8869216f72aa97c3a2fe8a2b937cde402bdc6aa2ce0b4038923363522b8d3742aa79f9392ac5b7d330391a8d53f50a6bdaac5b1e6149d2e23b8ef0ee416e8e711f7944547bb25dbebaf9d207fcf056804289a7098206912eeb8c88180c2d5c8f3e7420c1cba3dc2eebfd0362a6a05beea770daeae930e90d91f41ca5bde52c00b3af52843ac0f298236cd437b9283ac00264806320874959545f3a4433a5479c3b20f39f04db38bf740610000000000000000f01000020000000"], 0x1220}, 0x40}, {{&(0x7f00000029c0)=@rc={0x1f, {0x18f, 0xd41, 0x1, 0xffffffffffffff7f, 0x0, 0xa29e}, 0x3f}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002a40)="67957f86c5a4d5caceaa00efcc0e5f94d813007f0f3a378a2af72525ebee83ff89203ecb7d621214a38db2237eb90591a923247e246996ffe3458acf3c0694fd5f", 0x41}], 0x1}, 0x1f}], 0x3, 0x40) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x0) [ 3209.437605] Enabling of bearer rejected, failed to enable media [ 3209.457114] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3209.469976] Enabling of bearer rejected, failed to enable media 18:46:50 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x12000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:50 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500480000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3209.522328] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3209.536164] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 3209.545135] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3209.563072] netlink: 'syz-executor3': attribute type 29 has an invalid length. 18:46:51 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') r1 = socket$netlink(0x10, 0x3, 0x14) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r2, 0x30c, 0x70bd2c, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xe8d6792ad25e4ca3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x8c}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000000), &(0x7f0000002600)=0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 3209.612362] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:51 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='S'], 0x1) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x1db) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100), 0x28) write$binfmt_elf64(r2, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0xfefa) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="4a030dac6f659d5941e7c491b11caeb7", 0xffffffffffffffb0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x5) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) 18:46:51 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x2000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3209.683813] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3209.714259] Enabling of bearer rejected, failed to enable media [ 3209.750665] Enabling of bearer rejected, failed to enable media [ 3209.769722] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3209.867498] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:51 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xb8ff0000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:51 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x13000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:51 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") unshare(0x40000000) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20080}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x10, 0x70bd29, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x801) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0xfffffffffffffffd, 0x40000001, 0x20000, 0x2, 0x800000}, 0xffffffffffffff13) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) 18:46:51 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500600000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:51 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x6488, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3210.437680] Enabling of bearer rejected, failed to enable media [ 3210.452084] IPVS: ftp: loaded support on port[0] = 21 [ 3210.467235] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3210.483650] Enabling of bearer rejected, failed to enable media 18:46:51 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x2800, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:51 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x88a8ffff, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:52 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='S'], 0x1) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x1db) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100), 0x28) write$binfmt_elf64(r2, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0xfefa) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="4a030dac6f659d5941e7c491b11caeb7", 0xffffffffffffffb0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x5) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) 18:46:52 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000f000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3210.649241] Enabling of bearer rejected, failed to enable media [ 3210.690691] IPVS: ftp: loaded support on port[0] = 21 [ 3210.697099] Enabling of bearer rejected, failed to enable media 18:46:52 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x1200000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:52 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000ec000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3210.773227] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:52 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xd, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3210.865910] Enabling of bearer rejected, failed to enable media [ 3210.915619] Enabling of bearer rejected, failed to enable media [ 3210.978190] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:52 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500050000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:52 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x7, 0x4) recvfrom(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 18:46:52 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x2000000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:52 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x9}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:52 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x6, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3211.447406] Enabling of bearer rejected, failed to enable media 18:46:52 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000280)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x8000000000000000, &(0x7f0000000100), 0x4c, &(0x7f0000000000)}, 0x0) sendto$llc(r1, &(0x7f00000004c0)="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", 0xfb, 0x20048000, 0x0, 0x0) 18:46:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001940)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x8929cc016e8dd31d) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000002c0), 0x12) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000007c0)="e0bb1342c14079eaa0a8944f97c9096cc3979901bb044e65abb1754d625a7fee7578f45d0abd149c9e35ff0f9a7f14072c31b0740e3d9bafe71f8db0b910437718379621435c3142ffb5924473103f07b1e3cf15561f5fa372909ef842537aaea0c2bfafb065372f0fceaaad2c5cb394132d54da70cd7ab5862738c9865670c5757209b642e5fad61c344677306de2917f086def990482659827dfa60ca0a602a53d4be1c41a9635e9237c2d8f9286cc9f883f77d9b62c5c9a7e81dd0b6d0b7dd84a5da86959f903c8c0e5ef1955c73e3bbdc27e94fbbc4907f8bb704a4c40ce9fd6f077", 0xe4) sendfile(r2, r2, &(0x7f0000002580), 0x7fffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000680)=@ethtool_perm_addr={0x20, 0xb5, "da4d7a47840441917c87cc46bd06b4aa391673d18d7ad5d3f47391f358cde384e0da5a7c8630ee76c1e2cf2cfe9e0eeb0d02f7a83086d01ef74d52f2ccdeeef531d7e78814d494b8298e5711a75a7be1be105a8d8105072593cd68027023ab586698d73da066445e3eb26113f2f53340b90f60b039972ba646d70ce7fce881b43038f8d9995d26d54449176f1d8aec530bb4837f150f78b6f2a972389b28c32dcf136ddb1de24dff2814c25ac195e664cbbb13b639"}}) sendfile(r2, r2, &(0x7f0000000240)=0x400000000000000, 0x8000) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)) accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000001e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001e40)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000740)=ANY=[@ANYBLOB="0200000000000000ddf123bee8937ee990f280d00bf7ac8a04331e8c6200000000c71fa767f251b3cf7eef01cb96ab159e656aa7c21e9ba934d60e63c63f2e1c8ec5970301db870000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x4}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000500)={r5, @in6={{0xa, 0x4e24, 0x5d, @mcast1, 0xd0a1}}, 0x7, 0x81}, &(0x7f00000005c0)=0x90) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001f00)={0x0, @multicast2, @multicast1}, &(0x7f0000001f40)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000001f80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001fc0)=0x14) syz_init_net_socket$nfc_llcp(0x27, 0x10000000002, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002000)={{{@in=@loopback, @in6=@remote}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000640)=0x71) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000026c0)=0x14) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000400)={0x40, {0x2, 0x4e24, @loopback}, {0x2, 0x4e21, @multicast2}, {0x2, 0x4e22, @multicast1}, 0x200, 0x5, 0x5, 0x9, 0xcc0, &(0x7f0000000200)='veth0\x00', 0x800, 0x2, 0x9}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000027c0)={0x0, @rand_addr, @local}, &(0x7f0000002800)=0xc) recvfrom$llc(r4, &(0x7f00000008c0)=""/4096, 0x1000, 0x60, &(0x7f0000000080)={0x1a, 0x323, 0x80000000, 0x4, 0x1, 0xd, @broadcast}, 0x10) 18:46:52 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000000003f0500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3211.490685] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3211.509574] Enabling of bearer rejected, failed to enable media 18:46:53 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x4305000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:53 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x6000000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:53 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000090500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:53 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x10000e0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3211.819959] Enabling of bearer rejected, failed to enable media [ 3211.868547] Enabling of bearer rejected, failed to enable media 18:46:53 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000030500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:53 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xf0ffff, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:53 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xd000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3212.124669] Enabling of bearer rejected, failed to enable media [ 3212.172093] Enabling of bearer rejected, failed to enable media 18:46:53 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x4c00, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:53 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000010500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:53 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xf0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:53 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvfrom$unix(r0, &(0x7f0000000200)=""/155, 0x9b, 0x0, 0x0, 0x0) close(r0) sendmsg$xdp(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000340)="e730f8215d91fcae4bfcaeedd4df161a3a11fd19e689689065b35d20be684e5e83ad2c30a5b0118f990b3b564d05d8884615a7791a76a3b23f3f1c8655e2a0bd32d1fbf75fc883bdec13b6682f7470dde91dd33a07b068ce41f111af34c6d782c55f16ab942e4e84ae3f371d53153d48434942f47286e074e85402568e26e289fc7b9d4637ee099b2b6daf092ac940e1657d9849076029bc6612e932", 0x9c}], 0x1}, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) 18:46:53 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xe803000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:53 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11c9ece01448d726, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x3ff, 0xe, &(0x7f00000000c0)=""/14, 0x41100, 0x1, [], 0x0, 0xf}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6(0xa, 0x803, 0x3) ioctl(r3, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000040)=0x7e, 0x4) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 3212.524093] Enabling of bearer rejected, failed to enable media [ 3212.563110] Enabling of bearer rejected, failed to enable media 18:46:54 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500006000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:54 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x6, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3212.601338] net_ratelimit: 4 callbacks suppressed [ 3212.601364] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:54 executing program 2: r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x6, 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0xfc0004) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6}, 0x0) 18:46:54 executing program 3: r0 = socket$inet(0x10, 0x2, 0x10) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d000036000000005fdd0700020000001f5f08c908000100020073730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) socketpair(0xb, 0x4, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x105, 0x4) 18:46:54 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x4000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:54 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500002800000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3212.775111] Enabling of bearer rejected, failed to enable media 18:46:54 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x2d2) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f00000000c0)=0xb70, 0x2) sendmmsg(r1, &(0x7f00000002c0), 0x4cc, 0x0) [ 3212.850160] Enabling of bearer rejected, failed to enable media 18:46:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x811, {0x7a, 0x4, 0x960a, 0x8, 0x80, 0x81}, 0x40}, 0xe) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@deltfilter={0x24, 0x2d, 0x109, 0x0, 0x0, {0x0, 0x0, {}, {}, {0xf0ffffff}}}, 0x24}}, 0x0) [ 3212.899496] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:54 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xf, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:54 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105007a0000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3212.953226] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3213.044435] Enabling of bearer rejected, failed to enable media [ 3213.093154] Enabling of bearer rejected, failed to enable media 18:46:55 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xe8030000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:55 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x800e, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x2f, @mcast2, 0x6}, @in6={0xa, 0x4e24, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0xf}, 0xb5}], 0x38) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) unshare(0x3ffffffe) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast1}, 0x0, [0x8001]}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000680)={r0}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000700)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r3, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000800)={0xc4, r4, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x94}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x48, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10fb86b7}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x185536e}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x800}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40}, 0x8263013ef4300fb8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xbc, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x3, @local, 0xffffffff}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e20, 0xfffffffffffffff8, @mcast1, 0x5}, @in6={0xa, 0x9df, 0x8, @loopback, 0x5}, @in6={0xa, 0x4e22, 0x80000001, @empty, 0x491}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e20, 0x401, @ipv4={[], [], @broadcast}, 0x7}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e21, 0x0, @mcast2, 0x8}}, 0x81, 0x3, 0x101, 0xa3, 0x2}, 0x98) 18:46:55 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x2058000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:55 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105009effffff0500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:55 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) r1 = socket(0x8, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000000)=0x401, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f0000000140)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x2d2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xbb7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r3, 0x100000001}, &(0x7f0000000180)=0x8) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) setsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000000040)=0xb70, 0x4) sendmmsg(r4, &(0x7f00000002c0), 0x4cc, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0a5c2d023c126285718070") [ 3213.612398] Enabling of bearer rejected, failed to enable media [ 3213.652912] __nla_parse: 24 callbacks suppressed [ 3213.652921] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:55 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x40030000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3213.696404] Enabling of bearer rejected, failed to enable media [ 3213.715694] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3213.722534] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0xffffffffffffff8b, 0x30, 0x119, 0x0, 0x0, {0x4}, [@typed={0x0, 0x94, @u32=0xfffffffffffffe01}]}, 0x20}}, 0x4000001) 18:46:55 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000020500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:55 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x80350000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3213.883697] Enabling of bearer rejected, failed to enable media 18:46:55 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = accept(r0, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$vsock_stream(r0, &(0x7f0000000040), 0x10) [ 3213.925997] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3213.949206] Enabling of bearer rejected, failed to enable media [ 3213.964048] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:55 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x20580000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3213.991609] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3214.122124] Enabling of bearer rejected, failed to enable media [ 3214.174139] Enabling of bearer rejected, failed to enable media 18:46:56 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xff00}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:56 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000200500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:56 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xfeffffff, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:56 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r2 = accept4(r0, &(0x7f0000001640)=@ipx, &(0x7f00000016c0)=0x80, 0x80800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000001740)={@dev, @multicast1, 0x0}, &(0x7f0000001780)=0xc) sendmsg$nl_route(r2, &(0x7f0000001840)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x24000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)=@ipv4_deladdr={0x3c, 0x15, 0x636548943049dd74, 0x70bd26, 0x25dfdbff, {0x2, 0x9f, 0x100, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @empty}, @IFA_BROADCAST={0x8, 0x4, @broadcast}, @IFA_LABEL={0x14, 0x3, 'rose0\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x40800) openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) socketpair(0x100000000006, 0x8000000000000000, 0x400, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000080)=0x2, 0x2) shutdown(r0, 0xfffffffffffffffc) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f00000000c0)=0x20, 0x4) 18:46:56 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x6000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:56 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000080)=[{0x18, 0x1, 0x1, "01"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000300)=[{&(0x7f0000000000)=""/121, 0xfffffd21}, {&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f0000000140)=""/98, 0xffffffffffffffa4}], 0x3, &(0x7f00000003c0)=""/237, 0xed}, 0x0) [ 3214.741875] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3214.776012] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:56 executing program 2: r0 = socket$kcm(0x2, 0x3, 0x84) r1 = accept4(r0, &(0x7f0000000680)=@ax25, &(0x7f00000005c0)=0x80, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000a00)={r1}) sendmsg$kcm(r0, &(0x7f00000014c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="ce899c9d91020236582c8c4e0e68704c", 0x10}], 0x1}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)=ANY=[@ANYBLOB='\t\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x188}, 0x1, 0x0, 0x0, 0x44}, 0x4000000) socket$alg(0x26, 0x5, 0x0) r3 = accept(r0, &(0x7f0000000a80)=@l2, &(0x7f0000000880)=0x5af) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000900)='fou\x00') ioctl$EXT4_IOC_RESIZE_FS(r1, 0x40086610, &(0x7f00000007c0)=0x4000000000000) sendmsg$FOU_CMD_GET(r3, &(0x7f00000009c0)={&(0x7f00000008c0), 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x28, r4, 0x10a, 0x70bd29, 0x25dfdbff, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x800) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000040)={0x6, 0x400, 0x3ff}, 0xc) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000480)={0xa, 0x0, 0x0, @dev}, &(0x7f00000004c0)=0x1c, 0x80000) getsockname$inet6(r5, &(0x7f0000000500)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x1c) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f0000000780)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x28, r6, 0x10, 0x70bd26, 0x25dfdbfb, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000200)=ANY=[], &(0x7f0000000600)) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000640)={0x0, 0x6}, 0x8) 18:46:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x1}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000001480)='IPVS\x00') syz_genetlink_get_family_id$team(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) accept$packet(0xffffffffffffffff, 0x0, 0x0) r2 = accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) accept$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket(0x17, 0x1, 0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) accept$packet(0xffffffffffffffff, 0x0, 0x0) recvmsg(r1, &(0x7f0000007a80)={0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) clock_gettime(0x0, 0x0) recvmmsg(r1, &(0x7f0000008cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 3214.787706] Enabling of bearer rejected, failed to enable media [ 3214.807223] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:56 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3214.876826] Enabling of bearer rejected, failed to enable media 18:46:56 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x1400, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:56 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000100500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3214.953061] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 3214.999008] Enabling of bearer rejected, failed to enable media 18:46:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) r1 = accept4(r0, &(0x7f00000003c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000240)=0x80, 0x80000) accept4$packet(r1, 0x0, &(0x7f00000002c0), 0x800) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0000001400010025bd7000fddbdf25020800fe", @ANYRES32=r2, @ANYBLOB="08000100e9dbffffffff0814080014000000080004000000005b1400030069703667726574617030000000000000080008000001000062e85809f0d015edd9fc1a5590037e7e7f4d06c1551fbb82c15030f3fa82c37f73d53a994db2900542ae698ef8df6d416de4d2305648746f"], 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000280), 0x8) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) ioctl$sock_ifreq(r4, 0x8921, &(0x7f0000000080)={'nr0\x00', @ifru_names='bond0\x00'}) socket$packet(0x11, 0x3, 0x300) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x64, 0x300000000000000}, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000200)={0x0, r5+30000000}, &(0x7f0000000300)={0x0}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000001c0)={0xe0002014}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x4, 0x4) [ 3215.039838] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3215.082105] Enabling of bearer rejected, failed to enable media [ 3215.120846] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3215.128327] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:57 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xe}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:57 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x11, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:57 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000000ec00500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:57 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xffffff7f00000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:57 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xa) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local, @dev, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x806, 0x0, @dev, @remote, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000100)={0x0, 0x3, [0x0, 0x57]}) sendto$inet6(r0, &(0x7f0000000140)="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", 0x1000, 0x0, &(0x7f0000001140)={0xa, 0x4e24, 0x3ff, @dev={0xfe, 0x80, [], 0x19}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) syz_extract_tcp_res$synack(&(0x7f0000001180), 0x1, 0x0) [ 3215.854636] Enabling of bearer rejected, failed to enable media [ 3215.890184] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3215.915165] Enabling of bearer rejected, failed to enable media [ 3215.915633] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3215.936583] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:46:57 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x5000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:57 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") unshare(0x8000400) r1 = accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x80000) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r3, 0x1, 0x6, @remote}, 0x10) r4 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x7, &(0x7f0000000240)=0x101, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180), 0xfffffffffffffd59) 18:46:57 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500fffff0000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:57 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, 0xfffffffffffffffe, 0xffffffffffffff75) sendmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="bff9fbdc1e904d602c29337a116f7fdf75615459c0649e4c02fb29f56d63ede02cd547ade1bf532e8c9e39001107f47fbc2eefb6314b473b4647f13666c665f9b30f8412237a9ce981600f98488d895e5361921adb23f5fc4909c971706a0ee65ddaa62c66329aac4f5348565453ad358ff14c22c56121e27c8023e7fb755c8831136601245804c08df975dbe28ada4b475a59f66dec22b92074f983395f47177e500e2569172cce9c79d68d5c3190651ccff5284aecdf8c7089b3c0", 0xbc}, {&(0x7f00000001c0)="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", 0x1000}], 0x2, &(0x7f00000011c0)=[{0x110, 0x114, 0x7, "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"}, {0x1010, 0x1, 0xc40, "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{0x90, 0x3a, 0x0, "45847460615a80afe64d28c7fe409523e5402749aa9e6f9c9d910192ac9805809dbcadd206d15e37d9e0adfdc73238775f2a444047e8c6a2006be980352011c4a7efd6398325435e83624dca117ecd7918c5204cf13629bd9a2a2534e40f827df0108ce5b43bb6f2cb1bccb86d2bac5bad4c889b6a480716826c7681e32cd007"}], 0x11b0}, 0x4801) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {}, 0x4, 0x1}}, 0x2e) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000180)) 18:46:57 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x19ff000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3216.184787] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3216.208232] Enabling of bearer rejected, failed to enable media 18:46:57 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x6000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:57 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup.cpu\x00\xe5F\x8f\x0f\x94R\xa9o\xf6J\xe2\xc3\xb9D\xfe)\x89\xcf\xc7\xd1\xe56\x8bz\xf7\x9b%\xcf\x9e\x90\xad\xfa1\x1d\xecMg\xaf\xf9\xa3S\x90\x13X\x0e\x01\xa7\xc2\xae\xd2Z\xe7\xfa\xb7\xbf\xda\xf6_8\xab\x9by\b\x1fB_d\xb8\n\x00\x00\\\xff\x88o\xedZ\xf7\xd0\x1c-\xach\xa87_\xf8\xf0\x11\x9a7\xbd\xef-\xf5\x0e\x95A\tW\xab\xdb\x0e\x82|P\xd6-,\xc7\xf1[\xa4O.\xab\x8a3\xd7\x8b\f\xa4\r~\x81\xbe\xcbG\xfc\xd1\xaa\xbbSfu\xcaH\xab!`\xfd\xfd\r\f\xfc\x1b\x17\x15\xf7\xbd\xcey\xc9\xcdI=\x81\xf2\xa3\x93\xd5\xabp\xd4)\x1a\xcf\xd7k\xd4\x10i\x93dN\xa1b\xc0\x0e\x7fb?\xa2\x1a\x9b~\xb1Z\x9c\xb6\xeb\xfe\x83(\xe4\x06\xc2\xb0b\xc0A\x95P\xf5\xfe\xd4\xf3^\xe0\x15|_py\xe9\xb6\x89\xcd3\a\x00\x89\xd1\xa1\x0f^\xc0\x8c\xc1\x0e\xfd)\x99)\xa7#L\x87\xfe]\xf1\xf7\xe0\x99\x89\xb2\x82m\xa6\x17g\xb5\x92\xd8Y\xd5\x19\x9d\xf8\xbb@\xfa\xcc\xc2\x9b^\x046\xean.\xbcU\xeePi\xbb\xf5\x1fl\x05\x91\x9e\xd4+\xed\x16>\xb5\x84G\xfb\xe7\x11\xec\xd6D\x0f2\xd5\xa0q\xc3\x99\x8d\xfc\x99\xf6V{\xab\x8c[l\xd2|!\xad\x04\xd7\x80\xb0\x00\xe6=\xd8\xe7\x16\xfd\x9e?\xb4\xae\xf7\x80\x97\xdf&\xc1\x80\xf9\x12\xa1\x1bCl\xd8\'M\xac\xa6\x16\xa2\xbf-\x92\x1a\x9c\xd8\xc9\xa4w\x94\x1f^\x11\xcar\xf3\xceh\xaaZ8Z9uv\v\x97,\x0e~}}EiiG}\xb6\xed.\xd4\x8b\n)\xbc\x8e\xf4\xdf\xc2\b\xfe!\xbb\x1ao\xb8h\x00\x00\x00\x00\x00\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x8) [ 3216.246576] Enabling of bearer rejected, failed to enable media 18:46:58 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x7400000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:58 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500008100000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@rand_addr=0x9, @in6=@remote, 0x4e20, 0x6, 0x4e21, 0x3, 0xa, 0xa0, 0x20, 0x3f, r2, r3}, {0x5, 0x9, 0x2, 0x5, 0x1, 0x6, 0x6, 0x4}, {0x1, 0xa052, 0x4, 0x9}, 0x40, 0xffff, 0x0, 0x0, 0x3}, {{@in=@local, 0x4d2, 0x6c}, 0xa, @in6=@local, 0x34ff, 0x3, 0x3, 0x100, 0x1, 0x2}}, 0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={0x0, 0x0, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000004080501ff0280fffdfffe2e0a0000000c0003002f006a007d0a00010c000200170022ff02f10000"], 0x2c}}, 0x0) 18:46:58 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x2000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:58 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="2e0000001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@in6={0xa, 0x4e22, 0x6}, {&(0x7f0000000080)=""/14, 0xe}, &(0x7f0000000240), 0x42}, 0xa0) 18:46:58 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x8100, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3216.872921] netlink: 'syz-executor2': attribute type 4 has an invalid length. 18:46:58 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500280000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3216.915733] netlink: 'syz-executor3': attribute type 3 has an invalid length. [ 3216.929057] Enabling of bearer rejected, failed to enable media [ 3216.931683] netlink: 'syz-executor3': attribute type 2 has an invalid length. [ 3216.937972] netlink: 'syz-executor2': attribute type 4 has an invalid length. 18:46:58 executing program 2: r0 = socket(0x1, 0x2, 0x0) socket$inet(0x2, 0x5, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'team0\x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'team0\x00\x00\xff\xff\xff\xc0\x00', 0xc201}) 18:46:58 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x7a00, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3216.995698] Enabling of bearer rejected, failed to enable media 18:46:58 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c1262857104873e73795f87b72ec05ec7ae8070") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_sco(r1, &(0x7f0000000040), 0x3) listen(r1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x4, 0x8003}, 0x8) close(r1) 18:46:58 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x3f000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:58 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500080000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3217.749282] 8021q: adding VLAN 0 to HW filter on device team0 [ 3217.760324] net_ratelimit: 4 callbacks suppressed [ 3217.760335] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3217.782044] Enabling of bearer rejected, failed to enable media [ 3218.182182] Enabling of bearer rejected, failed to enable media 18:46:59 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:46:59 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r2 = accept$inet(r1, 0x0, &(0x7f0000000180)) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e22, @empty}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e21, @local}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req={0x81, 0xa55, 0x100000001, 0x7}, 0x2ec) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 18:46:59 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x600000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:59 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000050500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:46:59 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e22, @multicast2}}) ioctl(r0, 0x1, &(0x7f0000000040)="0a5c2d023c1262857180f0") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000018000100003975586e47dde9a99d000000000100000200000000000007000000000800880b0001000000b20888f30751b4624af8cda9091675c104581302f6a86a42a70be504a03c0ec4bd78803440290ebd584ced798ce7e1ff3a249dc2d9b42cb42637a60800ae86be1fa340"], 0x24}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000300)={@broadcast, @local, r1}, 0xc) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) socketpair(0x18, 0xa, 0x1, &(0x7f0000000340)) 18:46:59 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xf000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3218.337937] Enabling of bearer rejected, failed to enable media [ 3218.366156] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:46:59 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x3f000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:46:59 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050057dc00000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3218.385086] Enabling of bearer rejected, failed to enable media 18:46:59 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x700000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:46:59 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x60, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3218.471530] Started in network mode [ 3218.488650] Own node identity e0000002, cluster identity 4711 [ 3218.505446] Enabling of bearer rejected, failed to enable media [ 3218.565552] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:47:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x95d59845436eab44) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r1 = socket$inet6(0xa, 0x2, 0x6f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x871, 0x40, 0x3, 0x8, 0x40}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x8, 0x80000000}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000480)={r2, 0x9, 0x3, [0x6a, 0x81, 0x2]}, 0xe) connect(r0, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80) write(r0, &(0x7f00000001c0)='3', 0x1) 18:47:00 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500007400000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3218.610903] Enabling of bearer rejected, failed to enable media [ 3218.685339] Enabling of bearer rejected, failed to enable media [ 3218.732913] __nla_parse: 12 callbacks suppressed [ 3218.732924] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3218.792327] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x3, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1801000000000000000000000000000073010000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 18:47:00 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x6c000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:00 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x1100000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1800000068cb0baa1bee028300000000000f000000000000"], 0x18}}, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000000080)=0x1c) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200)='nbd\x00') splice(r1, &(0x7f0000000240), r0, &(0x7f0000000280), 0x0, 0x1) syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00') r3 = socket(0x10, 0x80000, 0x55a) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000018c0)={0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001900)='memory.current\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000001a00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4008000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001940)={0x64, r2, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7fff}, @NBD_ATTR_SOCKETS={0x2c, 0x7, [{0x8, 0x1, r3}, {0x8, 0x1, r0}, {0x8, 0x1, r1}, {0x8, 0x1, r4}, {0x8, 0x1, r5}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x40040}, 0x4000001) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 18:47:00 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x900}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:00 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000b00000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3219.361057] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3219.397523] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3219.399104] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:00 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) socket$inet6(0xa, 0x1000000008000, 0x0) ioctl(r0, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000005c0)=0xc) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000a00)={@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, {0xa, 0x4e24, 0x5, @loopback, 0x100000001}}}, {0x0}, 0x0, 0x40}, 0xa0) clock_gettime(0x0, &(0x7f00000001c0)) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x200, 0x5, 0xff, 0x1, 0x3}, 0x14) ioctl(r3, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.ev\x1bents', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000240)={0x2d7ff, 0x0, 0x938e, 0x40000002}) 18:47:00 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x16, 0x0, 0x2, 0x6, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000040), 0x0}, 0x18) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.usage_percpu\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80004}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r2, 0x300, 0x70bd25, 0x25dfdbff, {{}, 0x0, 0x4102, 0x0, {0x10, 0x13, @udp='udp:syz1\x00'}}, ["", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) 18:47:00 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xffffa888, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3219.439631] Enabling of bearer rejected, failed to enable media [ 3219.473896] Enabling of bearer rejected, failed to enable media 18:47:00 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500060000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:01 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xffffffffa0010000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:01 executing program 2: pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000400), &(0x7f0000000440)=0x4) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) pread64(r2, &(0x7f00000004c0)=""/191, 0xbf, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000240)={0x1, {{0xa, 0x4e20, 0x8, @ipv4={[], [], @loopback}, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x84e}}}, 0x108) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)={0x14, 0x1b, 0x300, 0x70bd2c, 0x25dfdbfe, {0xc}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20004080}, 0xb5126b28a2d547d5) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote}}}, 0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xfe42}, 0x8) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000007c0)=0xb) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000600)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f00000005c0)) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0xfffffffffffffffb, 0x7f, 0x10070}, 0x2c) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') getsockopt$packet_buf(r3, 0x107, 0x1, &(0x7f0000000640)=""/226, &(0x7f0000000380)=0xe2) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x11\x00') ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_TIMEOUT(r5, 0x0, 0x486, &(0x7f0000000800), &(0x7f0000000740)=0x79b16505) [ 3219.620364] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3219.672139] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3219.689569] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:01 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x3, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3219.725343] Enabling of bearer rejected, failed to enable media [ 3219.747528] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:01 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) write$binfmt_aout(r1, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r2, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") write$binfmt_aout(r1, 0x0, 0x0) close(r0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) [ 3219.781904] Enabling of bearer rejected, failed to enable media 18:47:01 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x28, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:01 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000a0000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3219.885544] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3219.977187] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3220.000059] Enabling of bearer rejected, failed to enable media [ 3220.012432] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3220.033955] Enabling of bearer rejected, failed to enable media 18:47:01 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x7a, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:01 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000240)="0a5c2d023c126285718070") mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x13012, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) 18:47:01 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000740500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:01 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x7400}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:01 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xb000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3220.462874] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3220.485526] Enabling of bearer rejected, failed to enable media [ 3220.508950] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:01 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000810500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3220.540002] Enabling of bearer rejected, failed to enable media [ 3220.555387] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:47:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000ec0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000100)=0x10) 18:47:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x3b, &(0x7f0000000000), 0x203964f7) 18:47:02 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x2000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:02 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x6800, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:02 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000060500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="580000001400db80040d8c560a067fbc45ff12214001000000f657000b4824ca945f640094006d3fbd63e8050028925a01801457f85ecfd86c4652087dd0da00f0fffeffe809000000fff5a22120e21edd", 0xea}], 0x1) r1 = accept4(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000140)=0x80, 0x800) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000180)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x10, &(0x7f0000000080)={&(0x7f0000000240)=""/108, 0x6c, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0)=r2, 0x4) 18:47:02 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500006800000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3220.926881] Enabling of bearer rejected, failed to enable media [ 3220.943790] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3220.960089] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:47:02 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000200)) accept$unix(r0, 0x0, &(0x7f0000000500)) getsockname$inet(r0, &(0x7f0000000300)={0x2, 0x0, @local}, &(0x7f0000000340)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000100)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$FS_IOC_SETVERSION(r3, 0x40087602, &(0x7f0000000200)) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r4, 0x20000000008912, &(0x7f00000001c0)="0a5c2d024031") socket$inet6(0xa, 0x3, 0x87) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000380)) syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB="ff2354b95842c0e14f51e85436a23f21fa77050bdcc131929c58906679b998b80bfe5a3d5362f10336307de51be1dacacc35436534028fb39f2239285ccfeaa43cc955d401bd69739379ab39f972e48dde16b74b134638c21910a92ce01eeb52175929693aebd428e2f0cf8302f52b66a2429fedacd2555cb1cc3ff18c0bc4b263ba5c9926b5081b979e8b9c0cbe26e264db45b600f763f2e77fa711"], 0x1}}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0xd6, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fa57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab69ec15ef2818a179"}, 0xd8) bind$inet(r5, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000100), 0x4) accept(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) recvmsg(r5, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r5, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) write$cgroup_subtree(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='='], 0x1) 18:47:02 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500030000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3220.979666] Enabling of bearer rejected, failed to enable media 18:47:02 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8dffffff00000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:02 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x4305, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:02 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0x32, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @random="ea8534e4beca", [{[{0x9100, 0x2f, 0x6}], {0x8100, 0xaba, 0x8, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4305, 0x8}}}}}, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000021c0)="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") 18:47:02 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x2058, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:02 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000f0ffff0500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:02 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x3}, 0x4}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x8, {0x0, 0x10001, 0xfff, 0x8, 0x100000001, 0x8}, 0x29e7abc1, 0x8}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {}, 0x0, 0x80000001}, 0xe) 18:47:02 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000f0000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3221.357812] Enabling of bearer rejected, failed to enable media [ 3221.385235] Enabling of bearer rejected, failed to enable media 18:47:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syzkaller1\x00', 0x10) r1 = socket(0x5, 0x80806, 0x9) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000001c0)=0x1) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="0210040809400100fe506448ec78a390b4000040000000bb000000000000000000b3029f62e500ffffac1414aaff01000000f77e000000000000000001fe800000000000000000000000000017fe80000000000000000000000000001b0000ffffffffffff00000000000000000000000000000001fe800000000000000000000000000000000000"], 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000280)=0xff, 0x4) sendmmsg(r0, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0x4ad}], 0x1}}], 0x75d, 0x0) 18:47:02 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xb00, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:02 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xfffffffe, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3221.613653] Enabling of bearer rejected, failed to enable media [ 3221.645047] Enabling of bearer rejected, failed to enable media 18:47:03 executing program 3: r0 = socket(0xf, 0x5, 0x2000000004) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @rand_addr, 0x0, 0x0, 'lblcr\x00'}, 0x2c) getpeername(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80) 18:47:03 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000900000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:03 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x1100, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:03 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x1a0ffffffff, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syzkaller1\x00', 0x10) r1 = socket(0x5, 0x80806, 0x9) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000001c0)=0x1) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="0210040809400100fe506448ec78a390b4000040000000bb000000000000000000b3029f62e500ffffac1414aaff01000000f77e000000000000000001fe800000000000000000000000000017fe80000000000000000000000000001b0000ffffffffffff00000000000000000000000000000001fe800000000000000000000000000000000000"], 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000280)=0xff, 0x4) sendmmsg(r0, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0x4ad}], 0x1}}], 0x75d, 0x0) 18:47:03 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x80001000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r1, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f0000000040)={0x5}, 0x8) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x8000000000000001, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080), 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, 0x0, &(0x7f00000001c0)=0xfffffffffffffff5) 18:47:03 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xe000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:03 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500740000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:03 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500020000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:03 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000280)={{0x3f, @loopback, 0x4e24, 0x1, 'ovf\x00', 0x1b, 0x4, 0x2}, {@rand_addr=0x6, 0x4e23, 0x1, 0x7, 0x6, 0x90e8}}, 0x44) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x7, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call], &(0x7f0000000140)='GPL\x00', 0x41, 0xffc4, &(0x7f00000004c0)=""/167}, 0x48) [ 3222.380708] Enabling of bearer rejected, failed to enable media [ 3222.418611] Enabling of bearer rejected, failed to enable media 18:47:03 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x81000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:03 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x8, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond0\x00', 0x0}) r2 = socket(0xd, 0x0, 0x3) getsockopt$llc_int(r2, 0x10c, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0), 0xc, &(0x7f0000001880)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000013000501000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000090000000014002b00100001c265b98c7fe3515bbb51ebad5b000c007fff", @ANYRES32], 0x34}}, 0x0) 18:47:04 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500004800000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3222.602245] Enabling of bearer rejected, failed to enable media [ 3222.657093] Enabling of bearer rejected, failed to enable media 18:47:04 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x700, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:04 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x600000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3222.905108] net_ratelimit: 5 callbacks suppressed [ 3222.905121] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:47:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@dev, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") writev(0xffffffffffffffff, &(0x7f0000000700), 0x10000000000000de) sendmmsg$alg(r0, &(0x7f0000004ac0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000003c0)="e9053af11ca588c4c7ffc6bd5ed0a613a9977fc2c8db13626526594092a198ebd2f2f2748164b4bca5517866cb6840618f24dd9f796bce1e84031e82e04ed0a81209e9802b248758c44cc8bd903a62017c6231d47339cb80aa0d8f825804e6d6ab4b83c9529d2de504228354a315fbad3cfab6f4bdcefa7726bbe6616d9ce4f4af00781b4ce650697b9f7c0d3b78fb0833bf2828d96de1d291674a32a393e8ad4888aa883239ee6121e2c72e013639544c74f8fc6be15876c24383d739cea4de38af54d78df16df2e4ee84", 0xcb}, {&(0x7f00000002c0)="624ea2a9ada1eba6617807d5cc8c9441ea49f06edb1dd0dcf738b2e324ed5e57d41686f6f92f59506366089c2b2a75e7475df0b0b95cabab81c3e63cbb8f73281a55657c3d829046ea6e", 0x4a}], 0x2, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xacd}, @iv={0x90, 0x117, 0x2, 0x75, "1179d4aa6356757811ce3ea9fc7b8fc5e76eee640e447d737dfbc370bfd80e86e26ffb6ecbd4bf94d15ca7ee6a48776722e77a80fc7e50bc0a98a953e899a930f8c260c72b0c4a495bf9c25563c6b35e751081f6a8c21b9ea1d702b501254c9f49ea9961d28087ae962bbdfd636744c1381114266f"}, @op={0x18, 0x117, 0x3, 0x1}], 0xd8, 0x8000}, {0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000006c0)="b1c2856ffd3be99d14a4c54d50400d35c8ce270f19c93919f1e17e53d11f057f5f1013371881ae195351ee20e6d0488b8953506e0bead677333662634b6c0fa3966f23cd23b2b393b4e6165d04731c389146b70a1a7c2281c5ddd7e5b09d84b813b25ea71f23319ccd5c18cfe9ba876a65965185199cc058ed12d11f8daababbd18f62300b319ed2", 0x88}, {&(0x7f0000000340)="a972a21b382846a45fb280bc7fca", 0xe}, {&(0x7f0000000780)="f0066bf73d65bcc2e58e0c0e80d1ef166ba3f78b1d61181354988694971905bf105c21fea1aa435c10e0b5e363d83cf481857c23ea36e12cdfc8ef9ad45f8ebda427428352b0fb6277e0a0a2c059e203d2ce5ea9326bc5855ad84bfa5ee84d37c669c12369e688603a9b872f303432d6c422347e0b7b15229ce23f0b216947da49fd7d07ecbd8cf60991eff400534e1b38c5ce05f87b5df98882fc4e96608c661cee0408b4b12cbd50dd7c3ec165d9f64cf8b5974d1ea15cbc85d3955ae3e84c9658bf91318eb2996290", 0xca}, {&(0x7f00000004c0)="9d16a58a8e", 0x5}, 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", 0x1000}, {&(0x7f00000014c0)="ead36c42604833b4a5beac1e9ea388b3e4350fecad208fc0094e093f0310f22c41439c1e91695eec07a04cf8585eaa16492e6adbbaedd3e2f07b00b4ba29d025bb7f5a2db93b6b1df5f2f38d5d10b03e8912b0a5098ac3802992b5983f7c537a64fa349753e4cf1fe791f3a3781ee5508e816e9176c205eded9044b3451dab4850e671d06b59353a985f5f93aca4501e5c4dfa050b1c8e2176308a1aab", 0x9d}, {&(0x7f0000001580)="07d0f39fc78338781c3229ed5e56bfbabb74773822c5310755004ce29f", 0x1d}], 0x6, &(0x7f00000047c0)=[@op={0x18}, @iv={0xe8, 0x117, 0x2, 0xd3, "0d4939f3a7db47f7a02dd7551127c035495216aa30af850d550abaa563a5bd139f54e1aec9334cbf7c68b64a951ff4eea1b58812137cb35dade78be08bbe409770132bb4cb5b4487b763dab5b325aab47c4d5aa7eef1513d2d1a81382bfa64bac0b80275f249caa9a02f42e97990b5e7c3096c43051eec962d579367ac99920bfce3ba2227b395aab5303b75e95c6f33ad42e449b9e70635223e4165a3e3520a30067d7f9c56dad54f2b816f182db316912342076969254fe9c9bff1b5ecc59aa3f72c63bc43fd5a8f6b8535953fd80b6608ca"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x401}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0x9e, "8ae43c662d989463cd2459798e4c2b901cf7f4cc5e6d7c4ab822e82ad18f6645ddf7ce4bb104751e66d9a439c07b03df5f53a4c4026e30dba0da84b6d05cef36122bf13916bacccfb870d88aa572dd2a65068db6c7fde94856f9ce57ed46e602afad9e5e7220798fe2329466b65cafcb940a597bcbcd53e034c0a906c1bb645dfc67c24b8d59418b5389fb93966da584c830b8387af8721db8494abeeb59"}, @iv={0xe8, 0x117, 0x2, 0xd0, "d57d222be1b53294889d7dd6319024d86bee02e75d6fba19574d2e13c47213137e0fbd82ad49061692c79f01818ba01d32703a60c7133b9818349aaba2bfa78b1ff8e01de51422160ec6b3eed1aaf50159fb581a8d2277d977bc5c7a4a5a3a62d9cf533389f0757cd39298af14ddb0851cd8dfde4b7de4f24e93ebef5051187dad3ba7127b18c59a9f93b9952bc5a0de3d5662f85555937bb4d4aa44dc0a24568fdebf701eae4de270ce247e539467534555df986c79878b2de810ad6ba3e58066536f56bded49d286b215634d19f34c"}], 0x300, 0x80}], 0x4, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001640), &(0x7f0000001680)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@local, @in=@loopback}}, {{@in6}, 0x0, @in=@broadcast}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x626) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000540), &(0x7f0000000680)=0x4) unshare(0x40000000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, &(0x7f0000000380)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0xf0b}, 0x20}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x3}], 0x4924924924924cd, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000004bc0)=0x2) socket$inet6(0xa, 0x0, 0x0) r3 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r3, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_test}) 18:47:04 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000000007a0500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3223.105630] Enabling of bearer rejected, failed to enable media [ 3223.125832] Enabling of bearer rejected, failed to enable media [ 3223.264112] IPVS: ftp: loaded support on port[0] = 21 [ 3223.338580] IPVS: ftp: loaded support on port[0] = 21 18:47:04 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x1a0ffffffff, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:04 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x4800, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="d10004000000007fffe60700"], &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e22, 0x1000, @ipv4={[], [], @multicast2}, 0x3}}, 0x7fff, 0x1, 0x2, 0x1, 0x40}, 0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000400)=0xfff, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r4, 0xfffffffffffffffd}, 0x8) bind$inet(r0, &(0x7f0000000240)={0x2, 0x10000004e22, @local}, 0x22f) connect$inet(r0, &(0x7f00000003c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)={r4, 0x49, "29ddc2d92834e3304a64b60dec3560e94f8156ed09e908bba95e1d06663f85b41543afd3533071b36489a222a632aa8943f022a2f4eef35d4eea6e8899838d9f7fb6a7b1b7af72bafc"}, &(0x7f0000000200)=0x51) 18:47:04 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x142800}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:04 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000700000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:04 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000040)=0xfdfffffffffffffb, 0x4) [ 3223.452294] Enabling of bearer rejected, failed to enable media [ 3223.494141] Enabling of bearer rejected, failed to enable media [ 3223.494271] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:47:04 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500dc5700000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:04 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07}, 0x1c}}, 0x0) [ 3223.546445] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:47:05 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x19ff, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:05 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000b0000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3223.667315] Enabling of bearer rejected, failed to enable media [ 3223.710604] Enabling of bearer rejected, failed to enable media 18:47:05 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x20000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:05 executing program 2: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) ppoll(&(0x7f0000000500)=[{r0}, {r0}], 0x2, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001080)=[{{&(0x7f0000000ac0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x35d, &(0x7f0000000a80)=[{&(0x7f00000006c0)=""/246}, {&(0x7f00000007c0)=""/240, 0xc0070020}, {&(0x7f00000008c0)=""/163}, {&(0x7f0000000980)=""/234}], 0x6b, &(0x7f0000000680)=""/31, 0xcbf977b6}}], 0x3f747b8cbf977b6, 0x0, &(0x7f0000000b40)={0x0, r2+10000000}) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') [ 3223.756473] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3223.772425] __nla_parse: 26 callbacks suppressed [ 3223.772433] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:05 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x500000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3223.859130] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3223.880341] Enabling of bearer rejected, failed to enable media [ 3223.907693] Enabling of bearer rejected, failed to enable media [ 3223.992595] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:47:05 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8a7e0a16aa579fcba566b0fd715e84fc", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="360ad3f3198804f9dccf61b4ac606398", 0x10) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000080)) accept$alg(r0, 0x0, 0x0) 18:47:05 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x300}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:05 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000280500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:05 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x9, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:05 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x68, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:05 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="c8"], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffee8) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10) getsockname(r0, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000080)={{0x400, 0x4}, 0xa}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0xd) [ 3224.578686] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3224.594639] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:06 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x800e000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3224.623050] Enabling of bearer rejected, failed to enable media [ 3224.656597] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:06 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000300000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3224.689421] Enabling of bearer rejected, failed to enable media 18:47:06 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xb, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3224.767699] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3224.804323] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:06 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) close(r0) 18:47:06 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xaffe000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3224.867574] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:06 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500006c00000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3224.913771] Enabling of bearer rejected, failed to enable media [ 3224.937525] Enabling of bearer rejected, failed to enable media 18:47:06 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xf0ffffffffffff, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3225.040182] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3225.068799] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3225.112402] Enabling of bearer rejected, failed to enable media [ 3225.125579] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3225.132563] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3225.160179] Enabling of bearer rejected, failed to enable media 18:47:06 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1f4}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:06 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x1, 0xffffffff, 0x8000, 0x1, 0x9}, 0x14) r1 = socket$inet6(0xa, 0x800000000000803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285618070") syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0586000000000000fe15503e11000001000000000000000c4100007a3100000000"], 0x28}}, 0x0) 18:47:06 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000081000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:06 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x6800000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:06 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x800000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:06 executing program 3: socketpair(0xa, 0x6, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x220108}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x48, r1, 0x503, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x76f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa0, r4, 0x220, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc0}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_BEARER={0x10, 0x1, [@TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'sit0\x00'}}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x84e}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x14}, 0x80) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)={0x14, r3, 0x101, 0x0, 0x0, {0x11}}, 0x14}, 0x1, 0x3000000}, 0x0) [ 3225.642464] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3225.668934] Enabling of bearer rejected, failed to enable media [ 3225.684013] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:07 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000006000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3225.709510] Enabling of bearer rejected, failed to enable media [ 3225.731033] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:47:07 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x2800000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:07 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x48000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(twofish-asm)\x00'}, 0x58) recvmmsg(r1, &(0x7f00000069c0)=[{{&(0x7f0000000ac0)=@sco, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000100)=""/22, 0x16}, {&(0x7f0000000b40)=""/99, 0x63}], 0x2, &(0x7f0000000c00)=""/76, 0x4c}, 0x2}, {{&(0x7f0000000c80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003140)=[{&(0x7f0000000d00)=""/184, 0xb8}, {&(0x7f0000000dc0)=""/130, 0x82}, {&(0x7f0000000e80)=""/66, 0x42}, {&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000001f00)=""/249, 0xf9}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/108, 0x6c}, {&(0x7f0000003080)=""/53, 0x35}, {&(0x7f00000030c0)=""/111, 0x6f}], 0x9, &(0x7f0000003200)=""/229, 0xe5}, 0x2}, {{&(0x7f0000003300)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000003440)=[{&(0x7f0000003380)=""/19, 0x13}, {&(0x7f00000033c0)=""/102, 0x66}], 0x2, &(0x7f0000003480)=""/103, 0x67}, 0x4}, {{0x0, 0x0, &(0x7f00000036c0)=[{&(0x7f0000003500)=""/217, 0xd9}, {&(0x7f0000003600)=""/187, 0xbb}], 0x2, &(0x7f0000003700)=""/243, 0xf3}, 0x5}, {{&(0x7f0000003800)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003880)=""/35, 0x23}, {&(0x7f00000038c0)=""/189, 0xbd}, {&(0x7f0000003980)=""/172, 0xac}], 0x3, &(0x7f0000003a80)=""/53, 0x35}, 0x9}, {{&(0x7f0000003ac0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003b40)=""/227, 0xe3}], 0x1, &(0x7f0000003c80)=""/170, 0xaa}, 0x9}, {{&(0x7f0000003d40)=@alg, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003dc0)=""/125, 0x7d}, {&(0x7f0000003e40)=""/208, 0xd0}], 0x2, &(0x7f0000003f80)=""/120, 0x78}, 0x101000000000}, {{&(0x7f0000004000)=@ethernet={0x0, @local}, 0x80, &(0x7f00000051c0)=[{&(0x7f0000004080)=""/4096, 0x1000}, {&(0x7f0000005080)=""/119, 0x77}, {&(0x7f0000005100)=""/169, 0xa9}], 0x3, &(0x7f0000005200)=""/240, 0xf0}, 0xc8}, {{&(0x7f0000005300)=@nfc_llcp, 0x80, &(0x7f00000068c0)=[{&(0x7f0000005380)=""/150, 0x96}, {&(0x7f0000005440)=""/224, 0xe0}, {&(0x7f0000005540)=""/223, 0xdf}, {&(0x7f0000005640)=""/45, 0x2d}, {&(0x7f0000005680)=""/168, 0xa8}, {&(0x7f0000005740)=""/161, 0xa1}, {&(0x7f0000005800)=""/4096, 0x1000}, {&(0x7f0000006800)=""/184, 0xb8}], 0x8, &(0x7f0000006940)=""/128, 0x80}, 0xe41b}], 0x9, 0x1, &(0x7f0000006c00)={0x77359400}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000006c40)={0x3, "f0a3b2"}, 0x4) close(r1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000a40)=@broute={'broute\x00', 0x20, 0x3, 0x8a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f00000000c0), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x90e) 18:47:07 executing program 3: r0 = socket(0x10, 0x200000000002, 0x0) write(r0, &(0x7f0000000000)="1f0000004e00fd00010c00f60000ff008109f80009000180060107ec5cf98a", 0x1f) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@local, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xfffffffffffffdfd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)="c22a8d00bdceec6cef97604f76e2a75687", 0x11}, {&(0x7f0000000100)="93ab717dc22d56dd22757117300e198f7b8c203ac187739006ef24b8f15091e61e1f1d9844925119aa627f19e27fc60a49cf527b12c3701cc3616098ca628c0c639ae37690d733295bf7204b0cb3e00e6a1936511edd8633a68ec5ebdc95ffef823f37f37e394ff51ea324", 0x6b}, {&(0x7f0000000180)="8542e7cb1853674217", 0x9}, {&(0x7f00000001c0)="7585ab126c75", 0x6}], 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="20abf102cc20b0ef730000000200000070295d3b272e073f4b2ccad4e828aa84c5bd989c2fca92e81b60c698ea102428be4444aff83cb906f73b6c44570f69dff337cd68ac0c570b12bf7517f45ec05711d1ff0000000000000000000000000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0], 0x90, 0x20000000}, 0x51) 18:47:07 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000006c000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3225.947858] Enabling of bearer rejected, failed to enable media [ 3225.973251] Enabling of bearer rejected, failed to enable media 18:47:07 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x3e8}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:07 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000001380)="aa1aa923422a5c5cebe64b1ff354b969fe2e3c1fc5e579782b36cf3d27ae", 0x1e) r1 = socket$inet6(0xa, 0x803, 0x6) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001480)={@ipv4={[], [], @loopback}, 0x9, 0x0, 0x3, 0x5, 0x8b60, 0x9589, 0x3}, &(0x7f00000001c0)=0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local, 0x200, 0x0, 0x3, 0x4, 0x1f, 0x1ff, 0xfff}, &(0x7f0000000100)=0x20) ioctl(r1, 0x8000000000000006, &(0x7f0000000140)="0000fdffffffffffffff00") socket$inet6(0xa, 0x6, 0x0) r2 = socket(0xa, 0x5, 0x0) recvmsg$kcm(r2, &(0x7f0000001340)={&(0x7f0000000200)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f00000012c0)=""/75, 0x4b, 0x3}, 0x2021) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', r3}) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000001580)={r4, 0xff, 0x401, 0x800000000000, 0x1, 0x21, 0xffffffff00000000}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@loopback, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000013c0)={@ipv4={[], [], @broadcast}, @loopback, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}) connect$pppoe(r2, &(0x7f0000001440)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'team0\x00'}}, 0x1e) sendmsg$nl_route(r2, &(0x7f0000001540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x801}, 0xc, &(0x7f0000001500)={&(0x7f00000014c0)=@ipv6_deladdr={0x18, 0x15, 0x100, 0x70bd2d, 0x25dfdbff, {0xa, 0x38, 0x400, 0xff, r3}}, 0x18}, 0x1, 0x0, 0x0, 0x48000}, 0x20000004) 18:47:07 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x8000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:07 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x86ddffff, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:07 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000c00e000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'veth1\x00'}, 0xfffffffffffffc5e) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000140)={0x1, 'syzkaller0\x00'}, 0x18) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) connect(r4, &(0x7f0000000100)=@tipc=@id, 0x80) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000180)={{0x2, 0x4e23, @empty}, {0x306, @dev={[], 0x18}}, 0x60, {0x2, 0x4e24, @loopback}, 'veth0_to_bridge\x00'}) [ 3226.542887] Enabling of bearer rejected, failed to enable media 18:47:08 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000080)="f4764f38a2f5f80aa2f56acb74a6c6fc86a80fc3ed4f40cb4debc9601fed826a874af45655148a10f5b9960db15db41417dc674df3c7571ded0b954965ab69a96c4c70a108742ec1f4dc2984d338f544ef17936abe922126ef08da104b3a7bffcc5af0bbc75d56442abd629c790de0ba30a5d3c5d6067947e84a86607495dc23659b0ee0f2edf698dcc4a159", 0x8c, 0x240040c0, &(0x7f0000000140)={0xa, 0x4e22, 0x7, @mcast1, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x49, 0x0, &(0x7f0000000040)) [ 3226.588743] Enabling of bearer rejected, failed to enable media 18:47:08 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x7a000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:08 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000009000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des3_ede)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="de75e1fe7d087634b214a3765ba0017995103a08917fc2a1", 0x18) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="a40a"], 0xfdef) 18:47:08 executing program 2: r0 = socket$inet(0x10, 0x40000000003, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="240000002e0007041dfffd946fa2830020200a0009000000001d8568ff0f009effffff00", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000018c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000480)={r1, 0x5}, 0x8) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) getpeername(r0, &(0x7f0000001a40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f00000004c0)=0x80) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000001ac0)={0x0, 0x7, 0x200, 0x53eb}, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmsg(r0, &(0x7f0000001b00)={&(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000180)=""/57, 0x39}, {&(0x7f0000000080)=""/67, 0x43}, {&(0x7f0000000500)=""/115, 0x73}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/52, 0x34}, {&(0x7f00000015c0)=""/91, 0x5b}, {&(0x7f0000001640)=""/141, 0x8d}, {&(0x7f0000001700)=""/205, 0xcd}, {&(0x7f0000001800)=""/160, 0xa0}, {&(0x7f0000001c40)=""/170, 0xaa}], 0xa, &(0x7f0000001b80)=""/144, 0x90}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000001d00)={r1, 0x45, "ef5ba4b5f858d992e4009054cf786dea25dcdfc806609f40c8608d8b5a4821506403fb3fdef4aab4359686cff0a5e6d69ada19a0dc368a22fe877daab94eeaa1182fc0f0e6"}, &(0x7f0000001d80)=0x4d) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000001b40)=0xffffffff7fffffff) 18:47:08 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x60000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3226.912947] Enabling of bearer rejected, failed to enable media [ 3226.939922] Enabling of bearer rejected, failed to enable media 18:47:08 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40020000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:08 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x7, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:08 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0xe) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{}]}, 0x10) r1 = socket$inet6(0xa, 0x803, 0x4) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001600)={0x0}}, 0x0) write(r2, &(0x7f0000000000)="2400000052001f0014f9f407002c04000a00071008000100ffffffff0800000000000000", 0x24) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, 0x0, 0x0, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 18:47:08 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000060000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) getsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a80)=[{0x10}], 0x10}, 0x4) 18:47:08 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x600, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3227.593906] Enabling of bearer rejected, failed to enable media 18:47:09 executing program 2: r0 = socket(0x2, 0x8000a, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x7, 0x2, 0xe2e0, 0x74, 0x4, 0x4, 0x800, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0xff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast, @broadcast}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r2, 0xffffffffffffffff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x3, @remote, 0xfffffffffffffff8}}, 0x5, 0x25, 0x3, 0x5, 0x3}, &(0x7f0000000340)=0x98) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000003c0)=r4) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000400)={'ip6tnl0\x00', @ifru_hwaddr=@broadcast}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x28, r5, 0x201, 0x70bd2c, 0x25dfdbfe, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x44000}, 0x8014) recvfrom$packet(r0, &(0x7f0000000580)=""/242, 0xf2, 0x40000000, &(0x7f0000000680)={0x11, 0x0, r3, 0x1, 0x6, 0x6, @broadcast}, 0x14) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000006c0)=0x40, &(0x7f0000000700)=0x4) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20020000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x24, r5, 0x200, 0x4, 0x25dfdbfb, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x1}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4008000) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f0000000840), &(0x7f00000008c0)=0x60) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000900)) bind$bt_hci(r0, &(0x7f0000000940)={0x1f, r3, 0x2}, 0xc) mmap$xdp(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x110, r0, 0x180000000) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000980)=r4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000a00)={r1, 0x10, &(0x7f00000009c0)=[@in={0x2, 0x4e21, @local}]}, &(0x7f0000000a40)=0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000b80)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000ac0)=@gettfilter={0x4c, 0x2e, 0x0, 0x70bd2d, 0x25dfdbfe, {0x0, r3, {0xd, 0x9}, {0xb, 0xf}, {0xd, 0xe}}, [{0x8, 0xb, 0x1}, {0x8, 0xb, 0x7}, {0x8, 0xb, 0x7fff}, {0x8, 0xb, 0x1d516178}, {0x8, 0xb, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000c00)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000d00)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001f40)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001f00)={&(0x7f0000000d40)=@getpolicy={0x1198, 0x15, 0x100, 0x70bd25, 0x25dfdbff, {{@in=@multicast1, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x9, 0x81, 0x4e23, 0x6810, 0xa, 0x80, 0x80, 0x2b, r3, r6}}, [@proto={0x8, 0x19, 0xff}, @ipv6_hthresh={0x8, 0x4, {0x79, 0x4b}}, @address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in6=@mcast1, 0x0, 0x3, 0x6ddb}}, @algo_comp={0x7c, 0x3, {{'lzjh\x00'}, 0x198, "85e262d5dc5e40f75ee47c559d5a1ddce4e7dcb1e710c9804cef2d0a259423d9d8a3c03e6abcdf1e71dc1223feef03077bc54a"}}, @algo_auth_trunc={0x104c, 0x14, {{'sha256\x00'}, 0x8000, 0x2e0, "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"}}, @policy_type={0xc, 0x10, {0x1}}, @sec_ctx={0x24, 0x8, {0x1f, 0x8, 0x1, 0x3, 0x17, "7b75b8758efe0412ad2d3f92bc035c939525e6fd827938"}}, @etimer_thresh={0x8, 0xc, 0x1ff}, @replay_val={0x10, 0xa, {0x70bd2a, 0x70bd2a, 0xffffffffffffb0f0}}]}, 0x1198}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000001f80), &(0x7f0000001fc0)=0x40) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002040)={r2, 0x7fff}, &(0x7f0000002080)=0x8) bind$pptp(r0, &(0x7f00000020c0)={0x18, 0x2, {0x2, @rand_addr=0x7ff}}, 0x1e) write$binfmt_script(r0, &(0x7f0000002100)={'#! ', './file0', [{0x20, 'lzjh\x00'}, {0x20, 'ip6tnl0\x00'}, {0x20, 'ip6tnl0\x00'}], 0xa, "d7faf04f5388c23583fb56012a380dc4e05eca680de500376b27420e7f482a09f9b52c0f58a7a6e5d1bfda88c627d3f07c590bfc5eb7733ab8f86b26b32ab979ca92458119004bb0299e488b0b5e3c7dc7b93e91efc1a2155d082ab1099f2db41a2ce2c02598e89dee56c1ba073dedbc05"}, 0x94) socket$nl_generic(0x10, 0x3, 0x10) [ 3227.637453] Enabling of bearer rejected, failed to enable media 18:47:09 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x806, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:09 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x3, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:09 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000007a000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:09 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000acf205000600200000000a0000000000007de6c07fb46f4fcafa60682a4d00000500e50000050100001f000000000000250800000000000200010000000000000000020000627c05000500000000a60480000000000000ff0f000000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000080000041727fb967ce73939ca5dbb8ab5b9da000000000000ffffac1414b202000100"], 0x38}}, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x4010, r0, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.stat\x00', 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000140)=""/34, 0x22, 0x21, &(0x7f0000000280)={0x2, 0x4e22, @broadcast}, 0x10) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x54) sendmmsg(r0, &(0x7f0000000100), 0x0, 0x48010) 18:47:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r2) close(r0) r4 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) getpeername$packet(r4, &(0x7f00000000c0), &(0x7f0000000100)=0x14) [ 3227.842360] Enabling of bearer rejected, failed to enable media [ 3227.905060] Enabling of bearer rejected, failed to enable media [ 3227.939881] net_ratelimit: 4 callbacks suppressed [ 3227.939892] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:47:09 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x3f0000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:09 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000020000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:09 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x200000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000000080)='\xe3\x10syzk\xd0\x81le', 0x0, 0xffffffffffffffcd}, 0x48) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8000089f3, &(0x7f0000000000)={'eql\x00\x00\x00\x00\x005\x00', @ifru_flags}) r1 = socket$inet(0x2, 0x2, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000002c0)={0x20, 0x8, 0x1ff, 0x9, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x8c89, 0x2, 0x6, 0x7, r2}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x48, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x9, @loopback, 0x4}, @in6={0xa, 0x4e23, 0x3f, @mcast2, 0x31}, @in={0x2, 0x4e21, @loopback}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e22, @remote}}, 0x2, 0x7}, 0x90) accept$inet(r1, 0x0, &(0x7f0000000280)) 18:47:09 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000000)="1dcad075aaacfbbd8f44e44a11a12248", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r2}) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r4, 0x4, 0x70bd26, 0x25dfdbff, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x4000) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, 0x0, &(0x7f0000000100)) 18:47:09 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x6000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3228.543867] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3228.554452] Enabling of bearer rejected, failed to enable media 18:47:10 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500004800000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:10 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x4788, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3228.595519] Enabling of bearer rejected, failed to enable media 18:47:10 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xf00, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:10 executing program 2: r0 = socket$inet6(0xa, 0x200000803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") unshare(0x400) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000200)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="06bc0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x8, 0x3, 0x8, 0x0, 0x8, 0x7fffffff, 0x401, 0x79849de4, r2}, &(0x7f00000000c0)=0x20) 18:47:10 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e24, 0x0, @ipv4}, 0xffffffffffffff0b) listen(r0, 0x2) clock_gettime(0x0, &(0x7f0000000ac0)={0x0, 0x0}) ppoll(&(0x7f0000000a80)=[{r0, 0x4}, {r0, 0x20}, {r0, 0x1000}, {r0, 0x20}, {r0, 0x88}], 0x5, &(0x7f0000000b00)={r1, r2+10000000}, &(0x7f0000000b40)={0x9}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x14) accept4(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000040)=0x80, 0x800) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000a00)=@nat={'nat\x00', 0x19, 0x3, 0x7a0, [0x20000240, 0x0, 0x0, 0x20000270, 0x200005b8], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x7, 0x20, 0x6803, 'ip6gretap0\x00', 'bridge_slave_1\x00', 'bridge_slave_0\x00', 'gretap0\x00', @random="20f41bbf7dc2", [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @random="2001de1c84f9", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x2e0, 0x2e0, 0x318, [@cluster={'cluster\x00', 0x10, {{0x7293, 0x6, 0x529d, 0x1}}}, @bpf0={'bpf\x00', 0x210, {{0x15, [{0x1000, 0x100, 0x5, 0x2}, {0x9, 0x6677, 0x9b1, 0x1000}, {0x7fff, 0x2, 0x5, 0x5}, {0x7f, 0x101, 0x3688, 0xffffffff}, {0x80000000, 0x2, 0x80c, 0x4}, {0x400000000000000, 0x20, 0x3, 0x2}, {0x987, 0x1000, 0x7, 0xffffffffffffffed}, {0x10001, 0xeb2, 0x10001}, {0x9, 0x8c0, 0x20, 0xa6be}, {0x40, 0x7, 0xffff, 0xab}, {0x4, 0x400, 0x0, 0x1}, {0x80, 0x8000, 0xa01c, 0x4}, {0x80000000, 0x1, 0x6, 0xfffffffffffffff8}, {0x1f, 0x100, 0x4, 0x9}, {0x4, 0x20, 0x80000000, 0x2}, {0x6, 0xe5, 0x1000, 0x1}, {0x2, 0x8, 0x6, 0x2}, {0xfff, 0x8, 0x100000001, 0xffff}, {0x1000, 0x0, 0x9, 0x22c}, {0x3, 0x5, 0x4, 0xfff}, {0x3ea, 0x0, 0x2e56, 0x4}, {0x14000000, 0x81, 0x4b49, 0x5}, {0x7aca, 0xffff, 0x5, 0x5}, {0x7, 0x3f, 0x9, 0x65}, {0xffffffffffffffff, 0x9, 0x81, 0x6}, {0x68b3, 0x465f80dd, 0x1, 0x6}, {0x7a, 0xfffffffffffffffd, 0x7, 0xff}, {0x9, 0x1, 0x468, 0x6}, {0x0, 0x7, 0xd2, 0xffffffffffff8000}, {0x80, 0x6, 0xffffffff, 0x1}, {0x0, 0x7, 0x1, 0x4}, {0xffffffffffff0001, 0x6, 0x1, 0xffff}, {0x401, 0x4, 0x8001, 0x1000}, {0x7, 0xf53, 0x4, 0x7f}, {0x6, 0x5, 0x4, 0x3}, {0x3e5, 0x5, 0x2, 0x1}, {0x2, 0x6, 0x100000000, 0x8}, {0x2, 0x6, 0x4, 0x10}, {0x0, 0xffffffff, 0x10001, 0x1}, {0x9, 0x5, 0x6, 0x3}, {0x5, 0x5, 0x3ff, 0x8000}, {0x401, 0x101, 0x1, 0x10000}, {0x400, 0x7, 0x1f, 0x33}, {0x1, 0xff, 0xc04, 0x5}, {0x4, 0x100, 0x4, 0x4}, {0xde, 0x0, 0x907f, 0x3f}, {0x8001, 0x6, 0x800, 0x4}, {0x81, 0x3, 0x0, 0x86f}, {0x7, 0x0, 0x66dd, 0x1}, {0x6299be47, 0x8000, 0xc7a7, 0x8}, {0x5d, 0x10000, 0x1, 0x9}, {0x3ff, 0x87, 0x80, 0x8}, {0x637, 0x1, 0x8, 0x80000000}, {0x7, 0x7, 0x4, 0x2}, {0x7, 0x3, 0x5, 0x209f}, {0x8, 0x2, 0x5, 0x6}, {0x6, 0x14f6, 0x10000, 0x1c540000}, {0x3, 0xffffffff, 0x0, 0x8}, {0x8, 0xffffffffffff879b, 0x8, 0x20}, {0x6, 0x0, 0x3ff, 0xffff}, {0x100, 0x1, 0x1, 0x2d1}, {0x1ff, 0x27, 0xd381, 0x7}, {0x9, 0x7fffffff, 0x2}, {0x4010000000000, 0x0, 0xffffffff, 0x4}], 0x5}}}]}}, @snat={'snat\x00', 0x10, {{@remote, 0x10}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x24, 0x0, 'veth1\x00', 'dummy0\x00', 'veth1\x00', 'veth0\x00', @remote, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @random="194c38dccf45", [0x0, 0xff, 0xff, 0x8d52a6893d9d0efd, 0xff, 0xff], 0x2a8, 0x2a8, 0x2e0, [@bpf0={'bpf\x00', 0x210, {{0x16, [{0xc7, 0x395, 0x1ff, 0x2}, {0x0, 0x0, 0x6ae6, 0x790}, {0x20, 0x5, 0x3032, 0x9}, {0x6, 0x8000, 0x5, 0x6}, {0x7, 0x80, 0xfff, 0x40}, {0x5, 0x7, 0x8}, {0x1e71c000, 0xfffffffffffffffc, 0x3ff00000000000}, {0x7, 0x3, 0x200, 0x8}, {0x9844, 0x1, 0x2, 0xffffffffffff3f37}, {0xfffffffffffff79e, 0x748000000000000, 0x0, 0xe6bc}, {0xfffffffffffffffc, 0x3ff, 0x8, 0x5}, {0x10000, 0x6, 0x6, 0x6}, {0x0, 0x2a00000000000000, 0x800, 0x1000}, {0x4, 0x3, 0x5, 0x9}, {0x9, 0x9, 0x0, 0x6}, {0x3, 0x80, 0x0, 0x3}, {0x40, 0x2d, 0x100000001, 0x8}, {0x7ff, 0x3, 0x9, 0x8}, {0xfff, 0x100, 0x0, 0xe0}, {0x50a4, 0x8001, 0x8, 0x7}, {0x5, 0x9, 0x0, 0x4}, {0x5, 0x400, 0x6, 0x2}, {0x8, 0x1, 0xffffffff00000001, 0x34}, {0x7, 0x1, 0x1f, 0x5}, {0xe0b4, 0x7ff00000, 0x2, 0x800}, {0x3f, 0x0, 0x8, 0x95c}, {0x7fff, 0x4, 0x80, 0x1}, {0x7fffffff, 0x6, 0x4, 0xffffffff}, {0x4, 0x52fd, 0x7, 0x3}, {0x1, 0x7fffffff, 0xffffffff}, {0x1, 0x7, 0x5, 0x4}, {0x9, 0x80, 0x400, 0x3}, {0x5, 0xf4a6, 0xa9, 0x4}, {0xbe8b, 0x2, 0xfff, 0x10001}, {0x5, 0x0, 0x101}, {0x7f, 0x99, 0x2, 0x3}, {0x1, 0x9, 0x34d, 0x6}, {0x721, 0xc60b, 0x1, 0xffffffffffffff80}, {0x0, 0x8, 0x6, 0xfff}, {0x100000000, 0x8, 0x401, 0x1}, {0x9, 0x5, 0x1, 0x40}, {0x9, 0x6, 0x5}, {0x100000001, 0x7, 0x20}, {0x101, 0x5, 0xfffffffffffff270, 0xffffffffffffff10}, {0x1, 0x8, 0x8, 0x1}, {0x1, 0x9fa0, 0x80, 0x6}, {0x9, 0x1ff, 0x4, 0x7fffffff}, {0x0, 0x2, 0x0, 0x7}, {0x8001, 0xffffffffffff6bcb, 0x6, 0x789}, {0x100, 0x9, 0x80, 0x10001}, {0x2f5c, 0x6, 0x4f1}, {0x7, 0x4, 0x8, 0x8}, {0x101, 0x4, 0x0, 0x5}, {0x5, 0x8, 0x4, 0x8}, {0x6, 0x7fff, 0x1, 0x2}, {0x610, 0x10001, 0x6, 0x100000000}, {0x100, 0x3, 0x3ff, 0x100000000}, {0x10000, 0xfffffffffffffffd, 0x4, 0x3}, {0x1, 0x3, 0x2, 0x7fff}, {0x7, 0xfff, 0x9, 0x1f8b}, {0x10000, 0x2, 0x200, 0xa}, {0x3, 0x100, 0x1f, 0x8}, {0x4, 0x1f, 0x1, 0x1}, {0x4, 0x0, 0xfffffffffffffffe, 0x400}]}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast, 0xfffffffffffffffe}}}}, {{{0x0, 0x6, 0x22f0, 'veth0_to_bridge\x00', 'veth1\x00', 'ip6tnl0\x00', 'bond_slave_1\x00', @remote, [0xff, 0xff, 0xff, 0x0, 0xff], @dev={[], 0xd}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@broadcast, 0xfffffffffffffffc}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[], 0x1d}, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local}}}}]}]}, 0x818) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0xfff}, 0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @loopback=0xac14140f}]}, &(0x7f00000001c0)=0x10) 18:47:10 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000400000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3228.777182] Enabling of bearer rejected, failed to enable media [ 3228.820908] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3228.839514] Enabling of bearer rejected, failed to enable media [ 3228.933212] __nla_parse: 16 callbacks suppressed [ 3228.933222] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3228.982113] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:10 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x7000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:10 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000340), &(0x7f0000000380)=0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write(r3, &(0x7f0000000280)='y', 0x1) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x10, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r4, 0x0, 0x100000000000a, 0x0) 18:47:10 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x1800000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:10 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xf00000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:10 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000f00000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:11 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xa0010000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3229.562192] Enabling of bearer rejected, failed to enable media [ 3229.578724] Enabling of bearer rejected, failed to enable media [ 3229.593597] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3229.602559] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3229.633949] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000180)=0x60) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x101}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'gre0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xbc, &(0x7f0000000300)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x36f, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 18:47:11 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xaffe0000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:11 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000f000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3229.709565] Enabling of bearer rejected, failed to enable media [ 3229.793151] Enabling of bearer rejected, failed to enable media [ 3229.831676] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:11 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x6000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3229.864717] device gre0 left promiscuous mode [ 3229.900415] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3230.264930] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3230.272894] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3230.281046] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 3230.298031] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:11 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000003000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3230.308816] Enabling of bearer rejected, failed to enable media [ 3230.317066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 3230.324656] ip6_tunnel: € xmit: Local address not yet configured! [ 3230.401401] ip6_tunnel: € xmit: Local address not yet configured! [ 3230.493537] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3230.511006] Enabling of bearer rejected, failed to enable media [ 3230.523414] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3230.531589] ip6_tunnel: € xmit: Local address not yet configured! 18:47:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x8001, 0x1ec600000000, 0x8, 0x29, 0xffffffffffffff9c, 0x7a}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0x800000003, 0x1, r0}, 0xfe66) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="1800adffffff800000850001000000000000003257e85c97eec804f83f9487b500c4"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x9, 0x3, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @call], &(0x7f0000000140)='GPL\x00', 0x41, 0xfffffd1c, &(0x7f00000004c0)=""/167, 0x0, 0x0, [], 0x0, 0x2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xe, 0x81, 0x800, 0x100, 0x1, r0, 0x7}, 0x2c) [ 3230.556821] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:12 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xa00}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:12 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x88640000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:12 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000340), &(0x7f0000000380)=0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write(r3, &(0x7f0000000280)='y', 0x1) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x10, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r4, 0x0, 0x100000000000a, 0x0) 18:47:12 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x30000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:12 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000000900000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:12 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000340), &(0x7f0000000380)=0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write(r3, &(0x7f0000000280)='y', 0x1) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x10, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r4, 0x0, 0x100000000000a, 0x0) [ 3230.727916] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3230.730812] Enabling of bearer rejected, failed to enable media [ 3230.756053] Enabling of bearer rejected, failed to enable media 18:47:12 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xf0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3230.784863] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:12 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x28000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3230.843270] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:12 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000c00000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3230.943143] Enabling of bearer rejected, failed to enable media [ 3230.994855] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3231.011519] Enabling of bearer rejected, failed to enable media 18:47:12 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xfffffffffffff000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:12 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500001000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:12 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xa000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3231.199797] Enabling of bearer rejected, failed to enable media [ 3231.222989] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3231.249210] Enabling of bearer rejected, failed to enable media [ 3231.451448] ip6_tunnel: € xmit: Local address not yet configured! 18:47:12 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xa7fe, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:12 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500007400000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:12 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x300, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:12 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000340), &(0x7f0000000380)=0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write(r3, &(0x7f0000000280)='y', 0x1) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x10, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r4, 0x0, 0x100000000000a, 0x0) 18:47:12 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x3f00}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:12 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001700)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000001740)=@abs, &(0x7f00000017c0)=0x6e) r1 = socket(0x2, 0x4, 0x0) sendmmsg(r1, &(0x7f00000016c0)=[{{&(0x7f0000000000)=@rc={0x1f, {0x8, 0xff, 0x4, 0x80000000, 0x34, 0xf2}, 0x6}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)="3f4d07e94274bbabc59077695563f95e58329ce48e269fa6904a3ac5ce2275f685673ba1b1d82bda0a598ea6800e0f4867a475f8eaaf4011fb5572fd437972bb6da04579dd40d87e410ad23898008c70a4bfc57681db0c8ff4d85b56a04a28180cb60dbed8e237513aec591360f77c31ab9d83011e112d5a494f4162d86ffd18ba6f5212a263de67ca63786bcefa7634bab724a22336603cc7664282d849198f35fdb12d3ef5957db93043813645222aaee5cc7766047c", 0xb7}, {&(0x7f0000000140)="d9592cbf5ec7c2562fc59581d24b338a55f2c7d19f3ffa53d5faed8d1d322ff6cfb9b5068d03c44a68abd96a4f136abc11a351501f147b5088642e7138b736992495781761c005e10935bcd82f4956417eec", 0x52}, {&(0x7f00000001c0)="62547f87149d59320c32dd2fbac50a1617238882cbe63ed5668662bbf40cffd7d5e583d51a16c611b90c90d2d47d8a6bebb905d5152a871969e7ba1cc3787546074d6e4383aebe0e934a32c46aa070542ea20c444989bccc5342514195abfdb692135f7663bb9d6b1cbe0af2188da3ccc358424ba60efa34cbecee2556feea1b14530e04a61deec3d8c19ee54a8a9a1aa98ba214bb91ec3b597c5ceef7709b3cfa06480a117ef2", 0xa7}, {&(0x7f0000000280)="0361b5eb1238483a9fc36dc13f6778", 0xf}, {&(0x7f00000002c0)="917a7fced83c00c0378c0f7c5f7e6f015cadd635b985b2fa94c549122c30acfeeaaea4856eadd5fdaaf729426c59cd00ce87ab9cb3031b56b648ea0403e29dd2d9b43090d9ee003dd86aaf331a629c2dd0cbf15a2de53d24109ca7ff3264b196ddc82e439bf5d74e5aee0bce9694505ad3d63e62eef143ba179cfd3c6e00d455aaa361134710c787c537cdcc7a1095254b1d8a2c8555545786f76969d324c29b19ce", 0xa2}, {&(0x7f0000000380)="613ef1d26f29625d9e7c1610b720f43cf94e00273be67875754db173279ceb3467ce3b35564e0b30205feb68cf70a588b49887e1e6f66d05e294d67d4b170abf69511995979e7b2f32d7b28e4299b349b01306e3f4b644a0f36817c2ac6743e4e6bda0e27eee99b1c791007a00789789478f12629b6a7646c2f7dbd056240bf071aa541dcb2686d993722ed634c833bb6b5e023c9f8ca7fb9c9d4f3614aad64b99cf93bcbbc5199d55bbf6fe98", 0xad}, {&(0x7f0000000440)="2f1ec6d3593cfa66a5b78ef4a16b315581bb37119dbada2e28336a4be4563107e55d8227c43e1f3952a6f3ac23f553de3e7aa8e888d4b47207256acdc2052119291afc449e671622bb8e816488c5ed8005dd", 0x52}, {&(0x7f00000004c0)="29769cb1537c6024e5b1f235e40ad7114490e9c0597023108ff6d9c0cf6917ed4da0840648222efd9288a4393de365bd6fb7f3ea3c2363de1678f2f6f81b35a0f489b838a7ff77ed9f45adccad9aa35263f2be80746d5e8cf92bc7a82677c18160d303abe580a565792b9c263163aedcb3b9869fede7fe651b8cea974b3530515f4338e4a842666b71cd96938566e60906800236816a9e7271c339037670812e0593b6fffe523a494cf310ea5c3d54fc223d6a3bf84c707e67eb3453ef5653e3d59b79d6a6133ccbd725b6077b50fd5bafe60adb271e19f069c4dedde30779", 0xdf}], 0x8, &(0x7f0000000640)=[{0x68, 0x104, 0x2, "f99530f0d28dd8960fd9fe1ffd52de101966f267f3d18179bee95e4c55e3f3d2be2aed069dde5bda4d4830458f6780a7c9833ef9e3dfda253a1a2c4761737de81c7ae6061529bba0595bf3c68f11da996bc1031b3289e9"}, {0x1010, 0x10b, 0x1, "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0x1078}, 0x7fffffff}], 0x1, 0x4) [ 3231.570124] Enabling of bearer rejected, failed to enable media [ 3231.603634] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:47:13 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000700000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3231.617959] Enabling of bearer rejected, failed to enable media 18:47:13 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x1000000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:13 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x689, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:13 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e21, @remote}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/182, &(0x7f0000000000)=0xb6) sendmsg$rds(r0, &(0x7f0000001f40)={&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x5}, 0x10, 0x0, 0x0, &(0x7f0000001e80)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f0000001b40)=[{&(0x7f0000001ac0)=""/88, 0x58}], 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, 0x0, 0x40000}}], 0x90}, 0x0) 18:47:13 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500007a00000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3231.877028] Enabling of bearer rejected, failed to enable media [ 3231.916085] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:47:13 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x9) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3ffffffffff0600, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) [ 3231.917672] Enabling of bearer rejected, failed to enable media 18:47:13 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000048000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:13 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x500, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:13 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x68000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3232.136330] Enabling of bearer rejected, failed to enable media [ 3232.176453] Enabling of bearer rejected, failed to enable media 18:47:13 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000000b000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:13 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:13 executing program 3: r0 = socket(0x1e, 0x5, 0x0) r1 = socket(0x1e, 0x1, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) connect$llc(r0, &(0x7f00000000c0)={0x1e, 0x302}, 0x10) close(r1) ppoll(&(0x7f0000000180)=[{r0}], 0x1, 0x0, 0x0, 0x0) 18:47:13 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xb000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000500500000000000028030000280100002801000028030000800400008004000080040000800400008004000004000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x5b0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x65}, [@ldst={0x3fd, 0x0, 0x0, 0x0, 0x0, 0x80ffffff}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 18:47:13 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xa00, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:13 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000000f000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:14 executing program 2: r0 = socket$inet6(0xa, 0xb, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) listen(r1, 0x0) close(r1) [ 3232.591806] Enabling of bearer rejected, failed to enable media 18:47:14 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000000c000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3232.644824] Enabling of bearer rejected, failed to enable media 18:47:14 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x3000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:14 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) socketpair(0x1d, 0x5, 0xd84, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f00000000c0)="e7cfbfbe0c7810af2e55de15a4ab2276bc5cee493619b59eef7320595f08d85c1cd8426280e2915751ce42cd33dd98c4") ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa283008100000001000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 18:47:14 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xf0ffffff, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:14 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000000600000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3232.842655] Enabling of bearer rejected, failed to enable media [ 3232.889512] Enabling of bearer rejected, failed to enable media 18:47:14 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x1800, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:14 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="18100000", @ANYRES32, @ANYBLOB="0000020000000000f6fa122cfc897b2d59b9401fdf1c5ee54629bea56b5f23fabce71e51b5cba36eb4c492"], &(0x7f0000000080)='syzkaller\x00', 0x200, 0x1000, &(0x7f0000001140)=""/4096}, 0x48) r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@nl, &(0x7f0000000040)=0x80, 0x80000) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000840)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000400)={0x3e0, r1, 0x302, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x138, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x1a}, 0x100000000}}, {0x14, 0x2, @in={0x2, 0x4e24, @rand_addr=0x6}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xe97, @remote, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e24, @broadcast}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_bond\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9c74}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'yam0\x00'}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e22, @multicast1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x54ad}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10f}]}, @TIPC_NLA_SOCK={0x34, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_BEARER={0x50, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffffd}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}]}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfff7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffffffff1f1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x99}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffff9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x110, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1bf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffc000000000000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x76}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffff7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}]}, 0x3e0}, 0x1, 0x0, 0x0, 0x8004}, 0x400c881) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000380)={&(0x7f00000001c0), 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xc4, r1, 0x0, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xa0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'team_slave_1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @remote, 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @loopback, 0x400}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40000}, 0x4800) 18:47:14 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x900000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:14 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0x7e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000700000008d0f95639ca4899fbbac0000110308907800000000450000000000000000290000c4dc14aaac141400084000000000000000000000e000000200000000e000000100000000000000007f00000100000000ffffffff00000000e000000100000000ac14140000000000"], 0x0) 18:47:14 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000dc57000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:14 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x40000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:14 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) [ 3233.486248] Enabling of bearer rejected, failed to enable media [ 3233.511959] net_ratelimit: 4 callbacks suppressed [ 3233.511970] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:47:14 executing program 3: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:15 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x9effffff, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:15 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000068000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3233.558036] Enabling of bearer rejected, failed to enable media 18:47:15 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x600, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:15 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f61050000004c000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3233.712689] Enabling of bearer rejected, failed to enable media [ 3233.730867] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3233.742251] Enabling of bearer rejected, failed to enable media 18:47:15 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x1400000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:15 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x1200, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3233.947703] Enabling of bearer rejected, failed to enable media [ 3233.968155] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3233.976975] Enabling of bearer rejected, failed to enable media 18:47:15 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xb8ff000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:15 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000600000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:15 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x12, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:15 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x6000000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:15 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:15 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") r1 = socket$inet(0x10, 0x3, 0xc) socketpair(0x19, 0xa, 0xffffffffffffffff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0)={0x5, 0x2}, 0x2) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000000107031dfffd946fa2830020200a0009000200001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 3234.514415] __nla_parse: 26 callbacks suppressed [ 3234.514425] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3234.544050] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 3234.553705] Enabling of bearer rejected, failed to enable media 18:47:16 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000800000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3234.561030] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 3234.562210] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3234.572061] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3234.586847] Enabling of bearer rejected, failed to enable media 18:47:16 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x100000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:16 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x88470000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:16 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000140)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000200000000000000000000000000000000000000005eb2252d98274603b3565500000000000000000000000000000000000000000000"], 0x48) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000001c0)=0x5, 0x4) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x9, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000000300)=[{r0, 0x83a0}, {r2, 0xc358}, {r0, 0x40}, {r1, 0x430}, {r2, 0x20}, {r0, 0x8201}], 0x6, 0x400000c) bind$alg(r2, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = accept4(r3, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000340)={0xd7e, {{0x2, 0x4e20, @multicast1}}}, 0x88) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000180)={0x2b, @loopback, 0x4e20, 0x4, 'rr\x00', 0x11, 0x7fffffff, 0x23}, 0x2c) setsockopt$inet_int(r5, 0x0, 0x5, &(0x7f0000000100)=0x1000, 0x4) ioctl(r4, 0xef1, &(0x7f0000000400)="70cbb293a16d0bf3cff2713c4cb60b41d9e3659d97a168721f650f7293865639f53509ceaaf4bd213c2e2afeb728fa3468129e084aaa2828bf2ddeaf635f774ebd85d13fa4e4eb01cf818b5e92288d646e198954a21c18c571a5b2997d9d20beeece7df0d440968ae3bb20d87798848cadef9657532e4806feaca25d56af8bf6c93f79bcec8e6adfcba3f0259f900292e85c7bbe80d88f64799e360e4105da89c7e645ada7c7e31f85a54df1d2cfb26ab34e7e5e30dfa1837a2759ec4be5ae8757b3bcd7b73a7eb2a13902d87887a8b235a899") sendto(r3, &(0x7f0000001640)="13", 0x1, 0x0, 0x0, 0x0) [ 3234.718161] Enabling of bearer rejected, failed to enable media [ 3234.752103] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 18:47:16 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xffffff9e, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:16 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000074000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3234.762960] Enabling of bearer rejected, failed to enable media [ 3234.778067] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3234.795447] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3234.877644] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3234.898291] Enabling of bearer rejected, failed to enable media [ 3234.908464] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3234.917211] Enabling of bearer rejected, failed to enable media 18:47:16 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000057dc000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:16 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x2000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:16 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x5820, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:16 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x200000000000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:16 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) [ 3235.547660] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3235.578336] Enabling of bearer rejected, failed to enable media 18:47:17 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000392000/0x1000)=nil, 0x1000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) socketpair(0x2, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x2c, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4004010) [ 3235.592777] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3235.599330] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3235.614990] Enabling of bearer rejected, failed to enable media 18:47:17 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500004c00000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:17 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x14, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3235.670356] IPVS: ftp: loaded support on port[0] = 21 18:47:17 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x400000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:17 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500006800000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3235.808310] Enabling of bearer rejected, failed to enable media [ 3235.808464] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3235.862544] Enabling of bearer rejected, failed to enable media 18:47:17 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x4800000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:17 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x3000000000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:17 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000900000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:17 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000200000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3236.054151] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3236.074795] Enabling of bearer rejected, failed to enable media 18:47:17 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x88caffff, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3236.106483] Enabling of bearer rejected, failed to enable media [ 3236.206153] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:47:17 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xe803}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:17 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xfffff000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:17 executing program 3: r0 = openat$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) r1 = socket$inet6(0xa, 0x400000000000803, 0x4) ioctl(r1, 0x5, &(0x7f0000000380)="f65c000000000000000070a10d52a925ad7fc0e2ff3ec75872ea3c04aa641149bee82be016fe808565ee374229c6ce32577d39b333bdd97b3451b91bc77469bf2e5776a83130b52e51ada4570ff1c7e7c2952c31ef59d4e58fc0a44e802ce9fe8a13b4e22dad4f89d40365e1dce164b1d67baeaa57cea134f296ff2fe230c91b42a6b1f8a88aab4f4e1e") write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYRES32], 0x2c7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x11, r0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_GETFLAGS(r0, 0xc020660b, &(0x7f0000000180)) 18:47:17 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500006000000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:17 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x88480000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:17 executing program 2: r0 = socket$kcm(0x2, 0x3, 0x84) setsockopt$sock_attach_bpf(r0, 0x1, 0x2e, &(0x7f0000000140), 0x4) socketpair(0x1, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x7, 0x8, 0x5, 0x550}, 0x8) 18:47:18 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0a5c2d023c126285718070") r1 = socket(0x400000000010, 0x3, 0x4) write(r1, &(0x7f0000000000)="2400000021002551075c0165ff0ffc02020f000000100f0207e1000c0800100000000000bc0000008f3943793a5ea67658cb22d90000000000000059b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464e0c05df670d851f785ea2b85d32b3583d87124da3bb0b9e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c4831f65123819e204853d48a5a6bd525801d5cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1acb78ce510c7a70723741b34981d1b182deb7904", 0xe0) [ 3236.613163] Enabling of bearer rejected, failed to enable media [ 3236.644618] Enabling of bearer rejected, failed to enable media 18:47:18 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000005000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="240000002e0007041dfffd946fa2830020200a0009000000001d8568ff0f009effffff00", 0x24}], 0x1}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout_data(r2, 0x107, 0x16, 0x0, 0x0) [ 3236.661722] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:47:18 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x3000000, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:18 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xd00, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="146d656d6f727120"], 0x1e0000) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x10000, 0x100, 0x7, 0x80000000, 0x3, 0x6, 0xd975, 0x394, 0x38, 0xc7, 0x8, 0x8, 0x20, 0x2, 0x0, 0x9, 0x1df9}, [{0x7, 0xffffffff, 0x57a2, 0x1, 0x8001, 0x6, 0x3, 0x5}], "bdd62cd49125ae459c915553152a63f74a206b77819b8688ef5cd50c2e553f1bf8f28e71219ef7128fdcc208c3464aaf9c9fc46252824ec363e1575e0a69b86534cfde5c99bdbd7a15e6b78fd52810050163e0e7bbcceb50b5ef828e74602b6d4edb79a456a9d3ce41b13588a2907276b0ea9861fd6736b22058f734991549aa3f586400e6f3610eaa8a08274314c1ec6a560adae3bcd6dd20da7c6f88aa9b05ac631129d40485962ca6f372153de2d32dc158b0a24749a502de21164a4aa99ca89975744b29528b07381c78e1e1ca279a3fc1a31d40f62b175e8913faa78a08c80efcbde1a1", [[], [], [], [], [], [], []]}, 0x83e) write$cgroup_int(r1, &(0x7f0000000080), 0x12) [ 3236.836730] Enabling of bearer rejected, failed to enable media [ 3236.929274] Enabling of bearer rejected, failed to enable media 18:47:19 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xffffffffa0010000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:19 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000000a00000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) r1 = accept4(r0, &(0x7f0000001440)=@un=@abs, &(0x7f00000014c0)=0x80, 0x800) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000001500)=@req3={0x5, 0x8001, 0x1, 0x4, 0xc84, 0x1, 0x8}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00000000c0)=0x7fffffffff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) 18:47:19 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x8847000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:19 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x10, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:19 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000600)=0xe9, 0x4) r1 = socket$inet6(0xa, 0x8000e, 0x100000004) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x1ff, 0x30, 0x80000000, 0x400}, &(0x7f00000003c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000400)={r2, 0x2}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) getsockopt$netlink(r3, 0x10e, 0xb, &(0x7f00000002c0)=""/254, &(0x7f0000000100)=0xfe) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r4 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={r2, 0x100000001}, &(0x7f0000000500)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000540)=0x2) setsockopt$inet6_int(r4, 0x29, 0x1d, &(0x7f0000000080)=0x8, 0x1) bind$nfc_llcp(r3, &(0x7f0000000580)={0x27, 0x1, 0x0, 0x7, 0x9, 0x3, "190ede85f75da756f5b0f7279ac32d9bc8dd60a2fd8f65fc47d1ec9d344fef3990100c68bd29908ae46336b3a46baf0ec9e41f84444b26dd83f7495d8e4614", 0x3}, 0x60) unshare(0x40000000) accept(r4, &(0x7f0000000440)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0xc0, 0x4) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f0000000200)=0x100000000, 0x28e) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x4}, 0xc) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000000640)=0x3, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) [ 3237.623064] Enabling of bearer rejected, failed to enable media 18:47:19 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000000005e00000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3237.670903] Enabling of bearer rejected, failed to enable media [ 3237.673768] IPVS: ftp: loaded support on port[0] = 21 18:47:19 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xf0ffffffffffff, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:19 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0xfffffff0, @multicast2}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:19 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f6105000000f0000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:19 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x7400000000000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3237.911155] Enabling of bearer rejected, failed to enable media [ 3237.949937] Enabling of bearer rejected, failed to enable media [ 3237.968135] IPVS: ftp: loaded support on port[0] = 21 18:47:19 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2=0x40000000}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3238.129972] Enabling of bearer rejected, failed to enable media [ 3238.183123] Enabling of bearer rejected, failed to enable media 18:47:20 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:20 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000a00000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:20 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xf0ffff, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='='], 0x1) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000000000, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) write$cgroup_subtree(r0, &(0x7f0000000080), 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000100)) r4 = epoll_create(0x6ff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)={0xa0002000}) 18:47:20 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2=0xac14141e}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001c00fdff000000000100000000000000"], 0x14}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$xdp(0x2c, 0x3, 0x0) accept$inet(r1, &(0x7f00000002c0)={0x2, 0x0, @loopback}, &(0x7f0000000300)=0x3e1) [ 3238.689823] New replicast peer: 172.20.20.187 [ 3238.702468] Enabled bearer , priority 10 [ 3238.720677] Enabling of bearer rejected, already enabled 18:47:20 executing program 3: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xffffffffa0010000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) [ 3238.739444] net_ratelimit: 5 callbacks suppressed [ 3238.739456] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 18:47:20 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000b00000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:20 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2=0xe0000003}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:20 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0xa7fe0000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3238.828178] audit: type=1804 audit(1545331640.229:297): pid=30808 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir879535458/syzkaller.Cnq0BO/8586/memory.events" dev="sda1" ino=16673 res=1 [ 3238.963903] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3238.968443] Enabling of bearer rejected, already enabled 18:47:20 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500002800000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3239.005345] Enabling of bearer rejected, already enabled 18:47:20 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x500, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 3239.160143] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3239.342038] audit: type=1804 audit(1545331640.749:298): pid=30796 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir879535458/syzkaller.Cnq0BO/8586/memory.events" dev="sda1" ino=16673 res=1 [ 3239.487080] audit: type=1804 audit(1545331640.889:299): pid=30812 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir879535458/syzkaller.Cnq0BO/8586/memory.events" dev="sda1" ino=16673 res=1 18:47:21 executing program 0: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(r1, &(0x7f0000000380), 0xfffffffe) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x3, {{0xa, 0x4e20, 0x7, @remote, 0x1}}}, 0x88) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x2c, 0x0, 0x700, 0x70bd29, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1102}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x74000000}, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, 0x0, 0x0) 18:47:21 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2=0xe000004e}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:21 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000500000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 18:47:21 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$tipc2(0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x43, 0x0, 0xfec3, 0x0, 0x0, 0x88caffff00000000, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) 18:47:21 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2=0xe0000003}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) 18:47:21 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2=0xac14141e}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3239.715201] Enabling of bearer rejected, already enabled [ 3239.747543] Started in network mode [ 3239.767837] Own node identity e0000003, cluster identity 4711 [ 3239.787777] Enabling of bearer rejected, failed to enable media [ 3239.800277] __nla_parse: 24 callbacks suppressed [ 3239.800286] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3239.819103] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x3 [ 3239.827208] Enabling of bearer rejected, already enabled [ 3239.848274] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 3239.865570] New replicast peer: 172.20.20.187 [ 3239.876350] BUG: unable to handle kernel paging request at ffffde2071b70933 [ 3239.883503] PGD 0 P4D 0 [ 3239.886185] Oops: 0000 [#1] PREEMPT SMP KASAN [ 3239.890687] CPU: 1 PID: 30871 Comm: syz-executor3 Not tainted 4.20.0-rc6+ #241 [ 3239.898048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3239.907545] RIP: 0010:iptunnel_xmit+0x795/0x9c0 18:47:21 executing program 4: r0 = socket$tipc(0x1e, 0xc00000000000005, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r0, 0x4001000008912, &(0x7f0000000040)="0a5c47023c126285718070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000220007031dfffd946f610500000ec0000500000000000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 3239.912245] Code: e9 03 80 3c 11 00 0f 85 00 02 00 00 4c 03 24 c5 20 40 27 89 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 18 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 ea 01 00 00 49 8d 7c 24 10 48 63 db 48 b8 00 00 [ 3239.931158] RSP: 0018:ffff8881569becd0 EFLAGS: 00010a06 [ 3239.935626] kobject: 'loop4' (00000000a27d9137): kobject_uevent_env [ 3239.936532] RAX: dffffc0000000000 RBX: 00000000000000dc RCX: 1ffffffff124e805 [ 3239.948616] kobject: 'loop4' (00000000a27d9137): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 3239.950186] RDX: 1fffe22071b70933 RSI: ffffffff83933588 RDI: ffff11038db84998 [ 3239.950196] RBP: ffff8881569bed30 R08: ffff88818d334500 R09: ffffed103b5e5b5f [ 3239.950205] R10: ffffed103b5e5b5f R11: ffff8881daf2dafb R12: ffff11038db84980 [ 3239.950221] R13: ffff8881bbe64ec0 R14: ffff8881baab7900 R15: ffff88818fbe8380 [ 3239.988726] FS: 00007fef14ce2700(0000) GS:ffff8881daf00000(0000) knlGS:0000000000000000 [ 3239.996967] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3240.002862] CR2: ffffde2071b70933 CR3: 00000001af822000 CR4: 00000000001406e0 [ 3240.010156] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3240.017433] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3240.024710] Call Trace: [ 3240.027309] ? __sanitizer_cov_trace_cmp2+0x20/0x20 [ 3240.032879] udp_tunnel_xmit_skb+0x248/0x320 [ 3240.037310] tipc_udp_xmit.isra.14+0xaaf/0xef0 [ 3240.041916] ? mod_timer_pending+0x1640/0x1640 [ 3240.046519] ? tipc_udp_addr2str+0x170/0x170 [ 3240.050964] ? __pskb_copy_fclone+0x5a6/0xeb0 [ 3240.055514] ? skb_tstamp_tx+0x50/0x50 [ 3240.059426] ? __lock_is_held+0xb5/0x140 [ 3240.063513] tipc_udp_send_msg+0x391/0x670 [ 3240.067766] ? tipc_udp_xmit.isra.14+0xef0/0xef0 [ 3240.072535] ? bearer_get+0x2f8/0x4e0 [ 3240.076341] ? __tipc_nl_add_media+0xca0/0xca0 [ 3240.080967] ? kasan_check_read+0x11/0x20 [ 3240.085124] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 3240.090410] ? rcu_softirq_qs+0x20/0x20 [ 3240.094395] ? tipc_disc_remove_dest+0x120/0x120 [ 3240.099161] ? tipc_enable_bearer+0x90d/0xf10 [ 3240.103667] ? rcu_read_lock_sched_held+0x14f/0x180 [ 3240.108692] tipc_bearer_xmit_skb+0x171/0x350 [ 3240.113243] tipc_enable_bearer+0xc5e/0xf10 18:47:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) openat$cgroup_int(r0, &(0x7f0000000700)='memory.high\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000740)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000440)={'broute\x00', 0x0, 0x4, 0xd6, [], 0x3, &(0x7f0000000100)=[{}, {}, {}], &(0x7f0000000340)=""/214}, &(0x7f0000000140)=0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0x15c, 0xfa, &(0x7f0000000900)="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", &(0x7f0000000600)=""/250, 0x3}, 0xfe16) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000004c0)={0x20}) pwrite64(r0, &(0x7f0000000040)="06", 0x1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x61bf, 0x1c2dc0000}) openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f00000000c0), 0x12) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @local}}}, &(0x7f0000000280)=0x98) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) 18:47:21 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2=0xe000000e}}, {0x14, 0x2, @in={0x2, 0x0, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x54}}, 0x0) [ 3240.117572] ? mutex_trylock+0x2b0/0x2b0 [ 3240.121645] ? tipc_bearer_xmit_skb+0x350/0x350 [ 3240.126334] ? nla_memcmp+0x90/0x90 [ 3240.129983] ? lock_release+0xa00/0xa00 [ 3240.133979] ? perf_trace_sched_process_exec+0x860/0x860 [ 3240.134223] kobject: 'loop2' (00000000d7ca5ab8): kobject_uevent_env [ 3240.139440] ? check_preemption_disabled+0x48/0x280 [ 3240.150863] __tipc_nl_bearer_enable+0x37c/0x4a0 [ 3240.155629] ? __tipc_nl_bearer_enable+0x37c/0x4a0 [ 3240.160571] ? tipc_nl_bearer_disable+0x30/0x30 [ 3240.165267] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3240.170741] kobject: 'loop2' (00000000d7ca5ab8): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 3240.170823] ? __nla_parse+0x12c/0x3e0 [ 3240.184154] tipc_nl_bearer_enable+0x22/0x30 [ 3240.188585] genl_family_rcv_msg+0x8a7/0x11a0 [ 3240.193118] ? genl_unregister_family+0x8a0/0x8a0 [ 3240.197962] ? lock_downgrade+0x900/0x900 [ 3240.202115] ? check_preemption_disabled+0x48/0x280 [ 3240.207140] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 3240.212091] ? kasan_check_read+0x11/0x20 [ 3240.216255] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 3240.220360] kobject: 'loop1' (00000000c9d8a67f): kobject_uevent_env [ 3240.221560] ? rcu_softirq_qs+0x20/0x20 [ 3240.221589] genl_rcv_msg+0xc6/0x168 [ 3240.221605] netlink_rcv_skb+0x172/0x440 [ 3240.221620] ? genl_family_rcv_msg+0x11a0/0x11a0 [ 3240.221635] ? netlink_ack+0xb80/0xb80 [ 3240.221648] ? down_read+0x8d/0x120 [ 3240.221669] genl_rcv+0x28/0x40 [ 3240.230356] kobject: 'loop1' (00000000c9d8a67f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 3240.232033] netlink_unicast+0x5a5/0x760 [ 3240.232054] ? netlink_attachskb+0x9a0/0x9a0 [ 3240.232071] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3240.232087] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 3240.232104] netlink_sendmsg+0xa18/0xfc0 [ 3240.232125] ? netlink_unicast+0x760/0x760 [ 3240.232144] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 3240.297035] ? apparmor_socket_sendmsg+0x29/0x30 [ 3240.301804] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3240.307358] ? security_socket_sendmsg+0x94/0xc0 [ 3240.312123] ? netlink_unicast+0x760/0x760 [ 3240.316405] sock_sendmsg+0xd5/0x120 [ 3240.320131] ___sys_sendmsg+0x7fd/0x930 [ 3240.324121] ? copy_msghdr_from_user+0x580/0x580 [ 3240.328891] ? __fget_light+0x2e9/0x430 [ 3240.332878] ? fget_raw+0x20/0x20 [ 3240.336340] ? __might_fault+0x12b/0x1e0 [ 3240.340409] ? lock_downgrade+0x900/0x900 [ 3240.344566] ? lock_release+0xa00/0xa00 [ 3240.348549] ? perf_trace_sched_process_exec+0x860/0x860 [ 3240.354007] ? posix_ktime_get_ts+0x15/0x20 [ 3240.358337] ? trace_hardirqs_off_caller+0x310/0x310 [ 3240.363450] ? trace_hardirqs_on+0xbd/0x310 [ 3240.367790] ? kasan_check_read+0x11/0x20 [ 3240.371953] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3240.377501] ? sockfd_lookup_light+0xc5/0x160 [ 3240.382007] __sys_sendmsg+0x11d/0x280 [ 3240.385913] ? __ia32_sys_shutdown+0x80/0x80 [ 3240.390337] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3240.395882] ? put_timespec64+0x10f/0x1b0 [ 3240.400043] ? do_syscall_64+0x9a/0x820 [ 3240.404031] ? do_syscall_64+0x9a/0x820 [ 3240.408034] ? trace_hardirqs_off_caller+0x310/0x310 [ 3240.413160] __x64_sys_sendmsg+0x78/0xb0 [ 3240.417249] do_syscall_64+0x1b9/0x820 [ 3240.421166] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3240.426543] ? syscall_return_slowpath+0x5e0/0x5e0 [ 3240.431509] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 3240.436377] ? trace_hardirqs_on_caller+0x310/0x310 [ 3240.441413] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 3240.446441] ? prepare_exit_to_usermode+0x291/0x3b0 [ 3240.451490] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 3240.456362] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3240.461552] RIP: 0033:0x457669 [ 3240.464768] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3240.483670] RSP: 002b:00007fef14ce1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3240.491383] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457669 [ 3240.499866] RDX: 0000000000000000 RSI: 00000000200003c0 RDI: 0000000000000004 [ 3240.507142] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3240.514416] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fef14ce26d4 [ 3240.521733] R13: 00000000004c4252 R14: 00000000004d71d0 R15: 00000000ffffffff [ 3240.529025] Modules linked in: [ 3240.532212] CR2: ffffde2071b70933 [ 3240.535689] ---[ end trace bf7dbdfd80cac9f4 ]--- [ 3240.540445] RIP: 0010:iptunnel_xmit+0x795/0x9c0 [ 3240.545141] Code: e9 03 80 3c 11 00 0f 85 00 02 00 00 4c 03 24 c5 20 40 27 89 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 18 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 ea 01 00 00 49 8d 7c 24 10 48 63 db 48 b8 00 00 [ 3240.564040] RSP: 0018:ffff8881569becd0 EFLAGS: 00010a06 [ 3240.569401] RAX: dffffc0000000000 RBX: 00000000000000dc RCX: 1ffffffff124e805 [ 3240.576668] RDX: 1fffe22071b70933 RSI: ffffffff83933588 RDI: ffff11038db84998 [ 3240.583933] RBP: ffff8881569bed30 R08: ffff88818d334500 R09: ffffed103b5e5b5f [ 3240.591196] R10: ffffed103b5e5b5f R11: ffff8881daf2dafb R12: ffff11038db84980 [ 3240.598462] R13: ffff8881bbe64ec0 R14: ffff8881baab7900 R15: ffff88818fbe8380 [ 3240.605739] FS: 00007fef14ce2700(0000) GS:ffff8881daf00000(0000) knlGS:0000000000000000 [ 3240.613975] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3240.619852] CR2: ffffde2071b70933 CR3: 00000001af822000 CR4: 00000000001406e0 [ 3240.627123] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3240.634388] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3240.641653] Kernel panic - not syncing: Fatal exception [ 3240.648052] Kernel Offset: disabled [ 3240.651675] Rebooting in 86400 seconds..