NY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x408, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0xe}, 0x0) 21:29:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x300}, 0x0) 21:29:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0xffffff1f}, 0x0) 21:29:14 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x2}, 0x0) 21:29:14 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x3}, 0x0) 21:29:14 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x4}, 0x0) [ 1841.961264][T12772] device bridge_slave_0 left promiscuous mode [ 1841.968453][T12772] bridge210: port 1(bridge_slave_0) entered disabled state [ 1842.047207][T12772] bridge211: port 1(bridge_slave_0) entered blocking state [ 1842.054563][T12772] bridge211: port 1(bridge_slave_0) entered disabled state [ 1842.069035][T12772] device bridge_slave_0 entered promiscuous mode [ 1842.078721][T12775] bridge211: port 1(bridge_slave_0) entered learning state [ 1842.097558][T12782] __nla_validate_parse: 2 callbacks suppressed [ 1842.097569][T12782] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:29:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db567d", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xa}, 0x0) 21:29:15 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r3}]}, 0x28}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x8009}}, 0x20}}, 0x0) 21:29:15 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:15 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5603", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe15bb08000700ac1414aa080007000000000008000700ac1e010108000a000100080008000300ab00000018000e0003000500000011004e24000008000600ac1e000100e4ca0000003386ba6dbe7d8c06a0c1417daca4374119d888fa57f334889ac012510fcc533a68ee57c97b7e99575c91dc622e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f358d205913cf3ed9afda01943841d6fda2cd3205903000000000000007158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375ba0cb5139e841a200b8b83ac002c696c14af017f0c54458542afb8d69edef33a066671061b31877bb014462340e52ee758ec9729ac0314c39883ec5d2b9853d7595617c12d1fe62000000000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:15 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r6, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d07e3d5d936f0b95a5"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r6, @ANYBLOB="08000400ffffffff08000200e000002d"], 0x28}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}}, 0x18}}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) 21:29:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xe}, 0x0) 21:29:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xf}, 0x0) 21:29:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x2f}, 0x0) 21:29:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x60}, 0x0) 21:29:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x8a}, 0x0) [ 1843.127537][T12824] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1843.151156][T12828] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1843.187291][T12831] validate_nla: 20 callbacks suppressed [ 1843.187301][T12831] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1843.222070][T12831] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 21:29:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xf0}, 0x0) [ 1843.239632][T12831] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1843.605841][T12835] device bridge_slave_0 left promiscuous mode [ 1843.612780][T12835] bridge211: port 1(bridge_slave_0) entered disabled state [ 1843.717140][T12835] bridge212: port 1(bridge_slave_0) entered blocking state [ 1843.724653][T12835] bridge212: port 1(bridge_slave_0) entered disabled state [ 1843.735268][T12835] device bridge_slave_0 entered promiscuous mode [ 1843.745124][T12839] bridge212: port 1(bridge_slave_0) entered learning state [ 1843.756297][T12843] bridge212: port 1(bridge_slave_0) entered blocking state [ 1843.763895][T12843] bridge212: port 1(bridge_slave_0) entered forwarding state [ 1843.875831][T12874] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1843.885789][T12876] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1843.894356][T12876] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1843.903437][T12876] netlink: 'syz-executor.1': attribute type 14 has an invalid length. 21:29:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db567e", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x300}, 0x0) 21:29:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r3}]}, 0x28}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x8009}}, 0x20}}, 0x0) 21:29:16 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x2, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1844.092278][T12890] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1844.158390][T12896] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1844.195118][T12896] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1844.214674][T12896] netlink: 'syz-executor.4': attribute type 14 has an invalid length. 21:29:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5603", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:17 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x12, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="73656375726974790000000000a80000000000000000000000000000000000000400800000000000000000000000000000e4ffffff0000000000000000000000000000000000000000000000000000000000000000052f13f68d00"/104], 0x1) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5acef557de855e431e18cc36858b93bcee23df2777c1d86be32043d473b7d48c3ed8715a6dcaf8d12a036ee9bc0e6a96e838a1122393f7b16277cbcf84357f71b4aba9b2e18ee9e49029235627e"], 0x1}}, 0x8000) 21:29:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xa00}, 0x0) 21:29:17 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1844.489800][T12898] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1844.527558][T12902] device bridge_slave_0 left promiscuous mode [ 1844.534184][T12902] bridge212: port 1(bridge_slave_0) entered disabled state 21:29:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xe00}, 0x0) 21:29:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xf00}, 0x0) 21:29:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x1b7d}, 0x0) [ 1844.678411][T12902] bridge213: port 1(bridge_slave_0) entered blocking state [ 1844.692263][T12902] bridge213: port 1(bridge_slave_0) entered disabled state [ 1844.729380][T12902] device bridge_slave_0 entered promiscuous mode [ 1844.762991][T12904] bridge213: port 1(bridge_slave_0) entered learning state 21:29:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x2f00}, 0x0) [ 1844.773982][T12905] bridge213: port 1(bridge_slave_0) entered blocking state [ 1844.781503][T12905] bridge213: port 1(bridge_slave_0) entered forwarding state [ 1844.824345][T12918] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1844.863989][T12919] netlink: 'syz-executor.1': attribute type 10 has an invalid length. 21:29:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db567f", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x6000}, 0x0) 21:29:17 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1845.087491][T12902] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1845.298732][T12904] device bridge_slave_0 left promiscuous mode [ 1845.305052][T12904] bridge213: port 1(bridge_slave_0) entered disabled state 21:29:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x4, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1845.417746][T12945] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1845.821749][T12962] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1845.843418][T12963] bridge214: port 1(bridge_slave_0) entered blocking state [ 1845.852892][T12963] bridge214: port 1(bridge_slave_0) entered disabled state [ 1845.864251][T12963] device bridge_slave_0 entered promiscuous mode [ 1845.875288][T12964] bridge214: port 1(bridge_slave_0) entered learning state [ 1845.884156][T12969] bridge214: port 1(bridge_slave_0) entered blocking state [ 1845.891671][T12969] bridge214: port 1(bridge_slave_0) entered forwarding state 21:29:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5600", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:18 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f00000006c0), 0x4) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f00000006c0), 0x4) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r4, 0x101, 0x9, &(0x7f00000006c0), 0x4) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r5, 0x101, 0x9, &(0x7f00000006c0), 0x4) r6 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r6, 0x101, 0x9, &(0x7f00000006c0), 0x4) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES64=r3, @ANYRES16=r1, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRESDEC=r3, @ANYBLOB="43edb91d099b67edbd554c719af2feeaddab861d86c0c28f95688e489738d1315375d4a8726ac5c0c05ff5f7", @ANYRESDEC=r4], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRESOCT, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r2]], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES16=0x0, @ANYPTR64, @ANYRESHEX=r1], @ANYBLOB="2f0a5a42424b48a009ebcbbb045c2dc6fd7696a42251e46b1b4d10e85dc47ed163055e10c4e7f3c0136ec09520a5b9523b6dac0c9157a89acff83e113dce58c3697643e7f3a3a6f887ab615b279a105899d5ef9e7e61a165017cd573d817dca0b4412fc48fc06624be87bc90dac855edfd9439c38284e5f00bff40c2143576efa06dbc8f2e945a8f71d53cb8b066f0091ebbd6bdeaf54377669e8ce25afed01586f434c23b29347ddd11", @ANYRESOCT=r0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYRES32=r5, @ANYBLOB="bee5fcec8385ee34cb08dd76488a80b9918426eff4792c87be92abd6e20d80f33bb20c9f69565d74b3aef58870f3d0a106f3ec4dc3d3dc2e181313237e72fd4cb5672ad3b55d7b92af8cf9df093d35c2ba6812493f39d8348c4c3fe8cca81d7bb9b4d360478bd9b47aee0dc94c8ffeb749d2fbdc4669fc178200a73a6f4bf10e9d332f0c7467b7437ef1ef54c57c80ac527f84a3dee391cab017f69e77460de8b6fd6dbd3a213b552216da", @ANYRES32, @ANYRESDEC=0x0, @ANYBLOB="5f40bd0eade9c79eb3e49ff281149b6647319c814a8c43c039e1b6391994e3e2b5f19a6f2b44070778a81c38c1020beb1ea1993e427a9d1506c5a7136438"], @ANYRESHEX=r6, @ANYRESHEX], @ANYPTR, @ANYRESHEX=0x0, @ANYBLOB="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", @ANYRESOCT=r4, @ANYRES32, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR64]], @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="6b712a0a0e5abd413f4929feead9ff2fefbc8b168accacc53490bf2c9788a738617ba64010c696346db9036df4adfe2944f4e6535664bb41a74d9f0238d9a901fb04241d9c4ea7ce13b4", @ANYRESHEX]], 0x8}, 0x1, 0x0, 0x0, 0x20000074}, 0x10) 21:29:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x7d1b}, 0x0) 21:29:18 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x6, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5680", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x8a00}, 0x0) 21:29:18 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f00000006c0), 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001203000000007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:29:18 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xf000}, 0x0) 21:29:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xf0ffff}, 0x0) 21:29:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x1000000}, 0x0) [ 1846.767181][T12982] device bridge_slave_0 left promiscuous mode [ 1846.774046][T12982] bridge214: port 1(bridge_slave_0) entered disabled state [ 1846.858266][T12982] bridge215: port 1(bridge_slave_0) entered blocking state [ 1846.865928][T12982] bridge215: port 1(bridge_slave_0) entered disabled state [ 1846.875752][T12982] device bridge_slave_0 entered promiscuous mode [ 1846.885841][T12992] bridge215: port 1(bridge_slave_0) entered learning state [ 1846.896479][T12997] bridge215: port 1(bridge_slave_0) entered blocking state [ 1846.904133][T12997] bridge215: port 1(bridge_slave_0) entered forwarding state [ 1847.248696][T12997] bridge215: port 1(bridge_slave_0) entered learning state 21:29:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5603", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x2000000}, 0x0) 21:29:20 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5681", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:20 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESOCT=r1], 0x2d) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f0000000480)="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", &(0x7f0000000100)=""/65}, 0x20) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f00000006c0), 0x4) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r4, 0x101, 0x9, &(0x7f00000006c0), 0x4) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r5, 0x101, 0x9, &(0x7f00000006c0), 0x4) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYRESDEC=r4, @ANYRES16=r1, @ANYRESDEC=r5, @ANYRESHEX, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRESDEC=r2], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32], @ANYRESHEX=0x0], 0x8}, 0x1, 0x0, 0x0, 0x818}, 0x8000) 21:29:20 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xa, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x3000000}, 0x0) 21:29:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x4000000}, 0x0) 21:29:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xa000000}, 0x0) 21:29:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xe000000}, 0x0) 21:29:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xf000000}, 0x0) 21:29:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x2f000000}, 0x0) [ 1848.023566][T13042] __nla_validate_parse: 5 callbacks suppressed [ 1848.023577][T13042] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1848.061001][T13041] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1848.400417][T13049] device bridge_slave_0 left promiscuous mode [ 1848.408026][T13049] bridge215: port 1(bridge_slave_0) entered disabled state [ 1848.496829][T13049] bridge216: port 1(bridge_slave_0) entered blocking state [ 1848.504266][T13049] bridge216: port 1(bridge_slave_0) entered disabled state [ 1848.519073][T13049] device bridge_slave_0 entered promiscuous mode [ 1848.529773][T13056] bridge216: port 1(bridge_slave_0) entered learning state [ 1848.542342][T13058] bridge216: port 1(bridge_slave_0) entered blocking state [ 1848.549746][T13058] bridge216: port 1(bridge_slave_0) entered forwarding state [ 1848.568607][T13081] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1848.589049][T13085] validate_nla: 23 callbacks suppressed [ 1848.589059][T13085] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1848.611532][T13085] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1848.620785][T13085] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1848.765520][T13089] bridge216: port 1(bridge_slave_0) entered learning state 21:29:21 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x60000000}, 0x0) 21:29:21 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x2, 0x1, 0x401, 0x0, 0x0, {0xc, 0x0, 0x3}, [@CTA_TUPLE_ORIG={0x10, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4008000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:29:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5603", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5682", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:21 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xc, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x7d1b0000}, 0x0) [ 1849.046799][T13103] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1849.046811][T13103] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1849.046820][T13103] netlink: 'syz-executor.4': attribute type 14 has an invalid length. 21:29:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x80ffffff}, 0x0) 21:29:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x8a000000}, 0x0) 21:29:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x9effffff}, 0x0) 21:29:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xf0ffffff}, 0x0) [ 1849.652145][T13107] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1849.695561][T13105] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1849.729608][T13110] netlink: 'syz-executor.1': attribute type 10 has an invalid length. 21:29:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xfcffffff}, 0x0) [ 1849.738371][T13110] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1849.748486][T13110] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1850.130735][T13114] device bridge_slave_0 left promiscuous mode [ 1850.137217][T13114] bridge216: port 1(bridge_slave_0) entered disabled state 21:29:22 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xfffff000}, 0x0) [ 1850.227406][T13114] bridge217: port 1(bridge_slave_0) entered blocking state [ 1850.234849][T13114] bridge217: port 1(bridge_slave_0) entered disabled state [ 1850.253296][T13114] device bridge_slave_0 entered promiscuous mode [ 1850.266624][T13118] bridge217: port 1(bridge_slave_0) entered learning state [ 1850.274767][T13120] bridge217: port 1(bridge_slave_0) entered blocking state [ 1850.282190][T13120] bridge217: port 1(bridge_slave_0) entered forwarding state [ 1850.334861][T13146] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1850.357307][T13148] netlink: 'syz-executor.1': attribute type 10 has an invalid length. 21:29:23 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xffffff7f}, 0x0) 21:29:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5683", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe15bb08000700ac1414aa080007000000000008000700ac1e010108000a000100080008000300ab00000018000e0003000500000011004e24000008000600ac1e000100e4ca0000003386ba6dbe7d8c06a0c1417daca4374119d888fa57f334889ac012510fcc533a68ee57c97b7e99575c91dc622e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f358d205913cf3ed9afda01943841d6fda2cd3205903000000000000007158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375ba0cb5139e841a200b8b83ac002c696c14af017f0c54458542afb8d69edef33a066671061b31877bb014462340e52ee758ec9729ac0314c39883ec5d2b9853d7595617c12d1fe62000000000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1850.625566][T13159] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1850.669179][T13162] bridge92: port 1(bridge_slave_0) entered blocking state [ 1850.680343][T13162] bridge92: port 1(bridge_slave_0) entered disabled state [ 1850.695112][T13162] device bridge_slave_0 entered promiscuous mode [ 1850.721747][T13165] bridge92: port 1(bridge_slave_0) entered blocking state [ 1850.729118][T13165] bridge92: port 1(bridge_slave_0) entered forwarding state 21:29:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5602", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xe, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:23 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) setsockopt$inet6_int(r1, 0x29, 0x4b, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x12, 0x1, 0x2, 0x3, 0x8}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc213abebd751c44721bc04281b2c0d3bc76beb6f296e0f47dbc9502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456090000008ccd64b44ae607"], 0x1}}, 0x8000) sendmsg$kcm(r2, &(0x7f0000000640)={&(0x7f0000000280)=@l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}, 0x3}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="1441d9568e4451105341630ed53819a39a1e4d651e496679e4e36fc77f13d7b58406bbfdc15c8f90da6040c379a013b653517cc122", 0x35}, {&(0x7f0000000300)="43e80c9f206794adbcbe8a083a2e512fcb6b7c5e419c633b18e77259435a2f9b4c25b4d8bba56ccdfe3dfeb78db6377975c0b0cf79a2828f8fe589e4fbde8ec9c16dd95df301ad7abf8f6388c32017656610d6b4aab0b0fc031d6e04f04110eeb82327f1ccc3e389587fb2d25b", 0x6d}, {&(0x7f0000000380)="0584d57f7238497022ce4c487ce9efc58cf526b6ca722e9c", 0x18}, {&(0x7f00000003c0)="3836b3516ce433408ab6ec3ef537dd954bda9d10fb848920de1edd620537c7a07d5c34ab", 0x24}], 0x4, &(0x7f0000000440)=[{0x38, 0x116, 0x0, "8f616fe38371251ab5270012bc71b1b877fce69b3ce60c36ac536c8de2df627afc406c"}, {0xf8, 0x10b, 0x80, "0f6bc9e97f81b34765f1f142587d0bb5f3cbcfa9c47757bd2477a7c30c53814008901d16dd5406de6b56f79c3fdcde9778d0b1d2d8c9bd273d1154bfba1a4ba26c7fb56670d2daf44b9cd4d8cfda00c0eea421612a04d16c0517a7d966b4b4a1f904ce63dcdee6c38d69ed746da1b3ccc63970f4cce946292dd25b0ea07cfee28cc876f8db38e628af9ac7207068e7cbaeb35953262fe007fc529800a92c6f310d1a49ee3bba4d67835d821d5bf7bb225316b11896484c7067ca8d4c62bbae606dd3366c8963595dc3159ee347993d49642039978244ce080805c94ebc3cd3b43b"}, {0x18, 0x100, 0xb501, "6ccc"}, {0x90, 0xff, 0xa7, "6c37d02cd5936698f75ae74927d69dc098ef356366dc3e6551280f01527712ba9cadf4b99d3beee2d150bbda055d9808975f1624d7aa91f32cb081b63425bd21c225192cccfc762af859d967b0c0b5e62f4b5441a2745e738a5dd695fd824b33b13b8b4495e5a52a5e2cb83176c4bc113ba7c5ea85e3f5fe9b312c"}], 0x1d8}, 0x40810) 21:29:23 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xffffff80}, 0x0) 21:29:23 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:23 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xffffff9e}, 0x0) [ 1851.089734][T13187] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1851.127424][T13191] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:29:23 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xfffffff0}, 0x0) 21:29:23 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xfffffffc}, 0x0) 21:29:24 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xf0ffffffffffff}, 0x0) 21:29:24 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x100000000000000}, 0x0) [ 1851.596956][T13187] device bridge_slave_0 left promiscuous mode [ 1851.609667][T13187] bridge92: port 1(bridge_slave_0) entered disabled state 21:29:24 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x200000000000000}, 0x0) [ 1851.706641][T13187] bridge93: port 1(bridge_slave_0) entered blocking state [ 1851.718867][T13187] bridge93: port 1(bridge_slave_0) entered disabled state [ 1851.740405][T13187] device bridge_slave_0 entered promiscuous mode [ 1851.755985][T13196] device bridge_slave_0 left promiscuous mode [ 1851.769317][T13196] bridge217: port 1(bridge_slave_0) entered disabled state [ 1851.896556][T13196] bridge218: port 1(bridge_slave_0) entered blocking state [ 1851.904186][T13196] bridge218: port 1(bridge_slave_0) entered disabled state [ 1851.917263][T13196] device bridge_slave_0 entered promiscuous mode [ 1851.927765][T13201] bridge93: port 1(bridge_slave_0) entered blocking state [ 1851.935032][T13201] bridge93: port 1(bridge_slave_0) entered forwarding state [ 1851.945123][T13191] bridge218: port 1(bridge_slave_0) entered learning state [ 1851.962167][T13207] bridge218: port 1(bridge_slave_0) entered blocking state [ 1851.969672][T13207] bridge218: port 1(bridge_slave_0) entered forwarding state 21:29:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5684", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1852.002654][T13225] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1852.202043][T13224] device bridge_slave_0 left promiscuous mode [ 1852.212725][T13224] bridge218: port 1(bridge_slave_0) entered disabled state 21:29:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5603", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x300000000000000}, 0x0) 21:29:25 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:25 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0xc, "05"}], 0x18}}], 0x2, 0x0) r1 = socket(0xa, 0x6, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x7, 0x6, 0x300, 0x70bd2d, 0x25dfdbfb, {0xc, 0x0, 0x4}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x30002}, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x7c, &(0x7f0000000000)={r3}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r3, 0x400}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={r3, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:29:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x10, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x400000000000000}, 0x0) [ 1852.705771][T13250] bridge219: port 1(bridge_slave_0) entered blocking state [ 1852.714741][T13250] bridge219: port 1(bridge_slave_0) entered disabled state [ 1852.728266][T13250] device bridge_slave_0 entered promiscuous mode 21:29:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xa00000000000000}, 0x0) [ 1852.750297][T13249] device bridge_slave_0 left promiscuous mode [ 1852.760584][T13249] bridge93: port 1(bridge_slave_0) entered disabled state 21:29:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xe00000000000000}, 0x0) 21:29:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xf00000000000000}, 0x0) 21:29:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x2f00000000000000}, 0x0) [ 1852.886989][T13249] bridge94: port 1(bridge_slave_0) entered blocking state [ 1852.894213][T13249] bridge94: port 1(bridge_slave_0) entered disabled state [ 1852.919926][T13249] device bridge_slave_0 entered promiscuous mode 21:29:25 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x6000000000000000}, 0x0) [ 1853.204504][T13250] bridge219: port 1(bridge_slave_0) entered learning state [ 1853.212936][T13262] bridge94: port 1(bridge_slave_0) entered blocking state [ 1853.221032][T13262] bridge94: port 1(bridge_slave_0) entered forwarding state [ 1853.237210][T13259] bridge219: port 1(bridge_slave_0) entered blocking state [ 1853.244600][T13259] bridge219: port 1(bridge_slave_0) entered forwarding state 21:29:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5685", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1853.309115][T13259] __nla_validate_parse: 2 callbacks suppressed [ 1853.309126][T13259] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1853.348530][T13259] bridge219: port 1(bridge_slave_0) entered learning state [ 1853.757252][T13284] validate_nla: 20 callbacks suppressed [ 1853.757261][T13284] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1853.781265][T13284] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1853.792991][T13284] netlink: 'syz-executor.4': attribute type 14 has an invalid length. 21:29:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5600", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:26 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x7d1b000000000000}, 0x0) 21:29:26 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x60, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:26 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x80ffffff00000000}, 0x0) [ 1854.265251][T13296] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1854.332352][T13297] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1854.365736][T13299] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1854.374939][T13299] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1854.386708][T13299] netlink: 'syz-executor.1': attribute type 14 has an invalid length. 21:29:27 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x8a00000000000000}, 0x0) 21:29:27 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x9effffff00000000}, 0x0) 21:29:27 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xf0ffffff00000000}, 0x0) 21:29:27 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@rand_addr="3bbf4f9b878655174ab4f1e26251d737", 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x1d}, {0x5, 0x5bd, 0xc00000000000000, 0x7, 0x6, 0x9, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2, 0x0, 0x7}, 0x9, 0x6e6bb6, 0x2, 0x1, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1d}, 0x0, 0x4, 0x3, 0x2, 0x7, 0x8, 0x3}}, 0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr="dbbe97583fd4b7dbfc6273581133b852", 0x4e21, 0x0, 0x4e23, 0x9, 0x2, 0x120, 0x20, 0x62}, {0x9a, 0x400, 0x9, 0x0, 0x7fffffff, 0xce, 0xffff}, {0x8, 0x180000000000, 0x401, 0xe2}, 0x5, 0x6e6bbd, 0x3, 0x1, 0x3}, {{@in6=@empty, 0x4d3, 0x2b}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x6, 0x3, 0x400}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x10, 0x1, 0x200, 0x2}}, 0xe8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015301}) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(r1, 0x400454ce, r3) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002dc0)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000001c0)="ac45b6aef10717d47ccfd957a9cf1a846683379fa87173b950e776bb004f0c3ff16d3b29bc52bf98232c0105ba88b7d787f8d653e0cbd6dc4e327d56cb12709007c77d43a4eaf23601ddbc7fd30ee7897c1c4a9b01746740a42f4f1d49a2023efb56fdaa9391a2", 0x67}, {&(0x7f0000000240)="6c585fbedf13a6e8160c332684d7b3a8b9a31cc18a4f6304e4a94561ff0c43847bff91da5a3da99d8c84037aa7886505b5a802667e952355dc41a3769be723dcb4e4276ef8a4175805f08f0f65490ed5d0c07ef65237be4b7a6dacef57e65cae56139b46302ad75d39597d34", 0x6c}, {&(0x7f00000002c0)="2ea277bceb1329dd2bfc1790181679b1472edf89eecba1e72e8ab27326b91a4e94cc447e43a53364d3461b90ba4271ee5b41fc57b13829d75a33e15dc4b1c7970e80e6f7c0087b20adc9349edf0d54f650832fa9c563996a185462ed241cdefec988b110782745", 0x67}, {&(0x7f0000000040)="0b980f43c38cd6cd", 0x8}], 0x4, &(0x7f00000004c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff]}}], 0x80, 0x41}, {&(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f00000005c0)="6e4325ed3233fd6b2d065117f9f13495110840c7d983eb8a75ee3ce106c23023e0a0491b919911829113f74cf521c57d39e1eddef4c75f78d7c38f1f384c193851ccb06853f4c323969eec520c7d34026877f1709afb994ebfbba04738b0cac8311084c9a0da9ffaa718f6c7abaf5665f2c626855163fc3b2b8e294a01757a849127f4972a86fb104441d8c096b2f485e4340c852f65dee198a98ebcb87f1e6238a71f74982e1b1d72ea3f2363e5c7e1a3849efc2eafb92b46057a891066f6275476eddabd1bc66649a247d4512dc1ffc0866422a90b6627f2ba92662ca901d203", 0xe1}, {&(0x7f00000006c0)="f6db56e315dcdf56a203051f1caa84136f2906a527bc12126c47fc782a1370313c183aa0a114ebd81035f5aefa0eaf47ee83fe1c0edcd5263934edc87caecf603cf65d1013a67a68580e442d6621a3244a527ed964d28462e92f36e5d6bb5c127fa051ae1080c2f0a2542389106c3077e3506d2949e7b3b3fc5fe9dea541284ef499acd01916449892bd3d0bd11dc0858f9699b1d3bd2011a582d58e1e0ff352bf615af19d27b34b5bc241ef16067850cb8c12f326d977718279601848281781e6b4a1628085c2b846bff474b2da6b5208c9d905cb22259110d35cfa7db867", 0xdf}], 0x2, &(0x7f0000000880)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}], 0x78, 0x4}, {&(0x7f0000000900)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000980)="9449e88b800d2f367b13e6b3af1776e9c521410ecda15edb29682fb1a93915e5a544b1f3096773ecccf57b53955bfa21847bdfb0", 0x34}, {&(0x7f00000009c0)="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", 0xfc}, {&(0x7f0000000ac0)="1efa05ae61e59c420bee52063c1023736921e96accc8622e3849d6f2af6d8d313b1b026cc88d2718b0fb4449be25563ba94fd9e909a03f0974e70666bb1b87de79dbb7183a446f1e9941f787be7f6d9eec3551e22c18d865e9bfe338fa67d6b33277144a49980a86593008b07b94158902655e34421b372c", 0x78}, {&(0x7f0000000b40)="4b0fb125989e0ade996a0e133435b38e6f9c0586998ec015c05ec46b9e31d81923fe1bce37a71ffd37b84fc005c280a7e1885878a69e33a4a48a45dc74a5ec032cc1b563f53e91fd64879d026238d8043720d35f36876c5210093edaae781a6cde21ca145ec5f6e5e7b9a4086c6582d4ff0d4c1876bb72d125a4a6034e24988427ad2a3415aa4838e691469cff431cdd4b0d11dd8deb20e38362c78edcf5daf85b01f08877ba25cebd9dc0e98263cc92be7d307abd68b62fe91f78a59e02751d85578cc7b516d2b7099bb2d954ef192cb759c482fbcb46d0326bcfa069401ebcd737a1386a0105ebf5bafdc97bc291b262ea2cf94308fe", 0xf7}, {&(0x7f0000000c40)="312fce739b055396c88ad24a1723d2cea606b614654a1c0b2e41b46306816531ec71dd977df643f176c23371ae13ea4582199729210d7f8447f08c3f7ea3c1e299c12e9b430acc041d0654c46f229f85560f98d29852a647f402ff56d7afbddaf821fe4ca3e98bf6b16f7c091bd88a45ebf4fc79abc5a1328760e863f72918f3446100e877e43b19fbbbe968aabe165ae2bbf084ec07fc01fbfc41f17df7271af2", 0xa1}, {&(0x7f0000000d00)="64a4b29069c76755a29d69309c7d681e212820c764ddbbe1e0fd6695b5339936f6d82e4913eec99456f04b33d109ba75cb53bb0d07e2c6d69593817677614970dfc0204c6a3da1f5d0f432180811ac589324f8e75a14a18bea70b8be1c2b01c4998362cf785e355e0b6b56bec94adfc9b8e5c479ed03332124002c720eb07a9e1acb0537930dbb8f1b1ebbaaa00b0b1f8f04b5c35f14ae69c29040021ee702570c5907e75afb220353c8ec5aed1f1a5ea3f385611aa708ba23a465bbbc82d8a3c9e362586d8ca009347119cbed2d57b2db1285", 0xd3}, {&(0x7f0000000e00)="fe3d1edb374eb08926d592cec3bd01bf0708612fe268b34a238090596c9491a15a1c0d4e495b375660dc8818c8b264f13bd2eee27ec51c54c8f5d89bc585efa04fd4a7b2a7a80b4af582", 0x4a}], 0x7, &(0x7f0000000f00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb0, 0x4000080}, {&(0x7f0000000fc0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001040)="019f418954e3345f939b0e224d0dfe584328d77986494fb5b7025c3617a9c7a9f9f5d08e3ce2901debceb854cdc496caf16187a2e4517cb2c4a00e2d8b63e95c79e536a5e8d99e0c8f6c2f171adabd5ec25178994be0c3aac2a9029ffbc14cf8a34e8e8681fc55a864d218b7dcfc4e949dd49da1f4e881b26724a26dbe0e46f8e3f5249ee72d1b937ab9e16f7e8a2305b18128f2c20df2356255903fd12dc1bebd99e6490e46fda0014cf7cc374733c3e542d593e3f0fd1fe7d7064546ecf63977d1f8fe25b3518bf858760a5a39e44c", 0xd0}, {&(0x7f0000001140)="16bdd0047ef86fdc47bdb659acfc937eb850537f46a6d4b44a42a69301fc2a93bafef53160d257c022f831519ce94a648e0073f452eb1f6d155365d3e466c2f9b067c161c5a647f57ec68478fea86da6", 0x50}, {&(0x7f00000011c0)="47c8f80857ab8fbe25a9986f1b334fdf32bdc667a1d7f218d6bfd7f00ead6599fa6218bb06078c52231367aedabc726b0bb0f531b76c4afab801ce61658d094bdcd16e88828182783b16e8afa07e1a74c4c348f439e107b4b7a721c3e0d4ca491fd177616e3923a1bb29f9923243", 0x6e}, {&(0x7f0000001240)="c8dbfbc4cd720c0d6c16c8d8220527ea6b2611f2c3df053a3ebd719734826c3a7a83905a70a9d61dfee1ba445c78851822d8d5ba4536fbd1c0087d086618f69030b3be2287b8df8df3f91498619ec98a927910a299a868def76fbd5c1ef3380a56c8d90e3ad0ce051a329835c0bc88fbf3d29fc5721db3e6503239b33739af78f73602f9b253ffb998a5c70083f1527eb0bbffd09b78d408a9fe7c27a734079387c376781698855def52ab", 0xab}, {&(0x7f0000001300)="8892635fc71d5e016b2ead26d6ef148cef36ea1687e82b1c862325b3a9372f", 0x1f}], 0x5, &(0x7f00000013c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68, 0x40000}, {&(0x7f0000001440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002980)=[{&(0x7f00000014c0)="d8e433df90cd7786acd63ff6e6d201c7d7385b389e8b475abfb8bbbfdb4f9750c29c0949306b1f9d5442c163df9bc069d4dfa5ffb069c98068178311bfd739e2003d2d7944f38e3e7a8c1169ebf24aebc7dacc7c4177788e66c19d9d08441cd92ebd2ee108c21fa9700671cdefcdf93bf31c1f7864705aa10f939a0da765752c48950d22b3906b95b87ee112187eaac6d38376409d4e004e07557d16ad9bd16d", 0xa0}, {&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000002580)="04e031511d95eda2e93a72038d0da715c81ef805ce485bfc0aac42e2a7d0a88a449648f660a972fa2c0feeac2ce4cf5ca20315f05150ffc340ef99f96fe1c6e33f9d3a32c54978e7eccf587e041de094d6c5d21b9c7a21112a7981acfc08757d527716d52551aaef8c665de5f668bd85813dad5a3d4e8c377178b04b3b450e51e38c64564a25d5c27339075000201d86f2076796bdf50147c05ac453947376a2ec3e", 0xa2}, {&(0x7f0000002640)="4e28c5f83547d0edbf6f3cba30072a78ad3d530d185e82fc130c6fc0b787553bb512bf0984c1e7f6870be35ddb57f8104cfbbf0a6c52ac4063dc5a160a0eec7ec129979e31ddf6a14849750740dde03802062bde31955146edb99bff95baf4f751e7a3be7ac9c76f8af4c345cd868eba4f5f7089358dad89b7f22e9e17e450c696a012", 0x83}, {&(0x7f0000002700)="d652a6f5cb007693dba899f374b681ba3976751df26a3bf00d43fbd884a94606ec4be3ca718ae0686741466709a6921fb08ea10e3ed8432ce06ab76fd8220c686ad17b0c229d46806430bc93631da379af270ff802b5088c24e15ba28164ba0ce126d39f6e08a6f867451f0919d4058f38b2c4b3454b8d1be8e73c32ec4bb43d8d7a997b3d1d5ee3cc0ff3f540e4e2abd326f3a7ee3cbbce1577ea8f9bcf1f36b21bdf9303315117dd392593d2715d6c7c7c7699be0154444ed51b923bb555d0ea7e0eabf9d04831c1678d0370b63c4662131a21649d65517ec847cc9d2a1e744d49d470e6cb96ea6ae85e8b9731", 0xee}, {&(0x7f0000002800)="0250e5ffdc58b520df4a20129e3cabf532ad44531c227f13529269efb5399a3d05b5296bfa3c99fcad2e0de93371ba9133f957b90d597bca7e63e361e1534c488dbe86ce51bb3285fd2ee850441896adbd35b6d75dd149fb29c6b47a8564ee0f3a7a0650b8e63de10ea2b6bf720c4fa594f66b9a05caf9", 0x77}, {&(0x7f0000002880)="1ee271feb37bc3ecb6de0c42d8beb0be07f5e82d83935693598a0b1ea8b863094e5d66cc603995f017ceb53334081ebae381a641c7a13be478292cea150c6304220113806b71f72930779096a861020fe7070c78ae6d9d99fd8cc669ea0143d762539579a9645df4b19838a4fbb40f8f52fba6fd0c34228256db95a58fc92b059bdab688a171615643309e53eb251ffa1e941cf2b8daff0e3343db3450c66cdb0a2a7ff0e9ec590f075a5d2a0efdd57c29072092303c864f2b30abd81cd2ffb45aec1ac8c2017fec94564ec84d731b6606a2dcab1abcd28181cb9cd84aecd55c", 0xe0}], 0x7, &(0x7f0000002cc0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}], 0xd0, 0x8080}], 0x5, 0x40) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:29:27 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xfcffffff00000000}, 0x0) 21:29:27 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xffffff7f00000000}, 0x0) [ 1854.798246][T13300] device bridge_slave_0 left promiscuous mode [ 1854.805462][T13300] bridge94: port 1(bridge_slave_0) entered disabled state [ 1854.906397][T13300] bridge95: port 1(bridge_slave_0) entered blocking state [ 1854.913607][T13300] bridge95: port 1(bridge_slave_0) entered disabled state [ 1854.934690][T13300] device bridge_slave_0 entered promiscuous mode [ 1854.953496][T13303] device bridge_slave_0 left promiscuous mode [ 1854.959985][T13303] bridge219: port 1(bridge_slave_0) entered disabled state [ 1855.077496][T13303] bridge220: port 1(bridge_slave_0) entered blocking state [ 1855.084801][T13303] bridge220: port 1(bridge_slave_0) entered disabled state [ 1855.098669][T13303] device bridge_slave_0 entered promiscuous mode [ 1855.111529][T13296] bridge95: port 1(bridge_slave_0) entered blocking state [ 1855.118810][T13296] bridge95: port 1(bridge_slave_0) entered forwarding state [ 1855.128090][T13297] bridge220: port 1(bridge_slave_0) entered learning state [ 1855.146901][T13310] bridge220: port 1(bridge_slave_0) entered blocking state [ 1855.154201][T13310] bridge220: port 1(bridge_slave_0) entered forwarding state 21:29:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5686", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1855.172326][T13331] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1855.182097][T13333] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1855.192148][T13333] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1855.200760][T13333] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1855.381375][T13303] bridge220: port 1(bridge_slave_0) entered learning state [ 1855.405463][T13340] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 21:29:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5603", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xfffffffffffff000}, 0x0) 21:29:28 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xf0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0xffffffffffffffff}, 0x0) [ 1855.649324][T13356] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1855.691990][T13361] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:29:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x2}, 0x0) [ 1855.735896][T13356] device bridge_slave_0 left promiscuous mode [ 1855.750413][T13356] bridge95: port 1(bridge_slave_0) entered disabled state 21:29:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x3}, 0x0) 21:29:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x4}, 0x0) [ 1855.866319][T13356] bridge96: port 1(bridge_slave_0) entered blocking state [ 1855.874531][T13356] bridge96: port 1(bridge_slave_0) entered disabled state [ 1855.897611][T13356] device bridge_slave_0 entered promiscuous mode [ 1856.120020][T13361] device bridge_slave_0 left promiscuous mode [ 1856.127741][T13361] bridge220: port 1(bridge_slave_0) entered disabled state [ 1856.236464][T13361] bridge221: port 1(bridge_slave_0) entered blocking state [ 1856.243938][T13361] bridge221: port 1(bridge_slave_0) entered disabled state [ 1856.253528][T13361] device bridge_slave_0 entered promiscuous mode [ 1856.263891][T13366] bridge96: port 1(bridge_slave_0) entered blocking state [ 1856.271196][T13366] bridge96: port 1(bridge_slave_0) entered forwarding state 21:29:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xa}, 0x0) 21:29:28 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1856.282538][T13368] bridge221: port 1(bridge_slave_0) entered learning state [ 1856.297352][T13371] bridge221: port 1(bridge_slave_0) entered blocking state [ 1856.304763][T13371] bridge221: port 1(bridge_slave_0) entered forwarding state 21:29:28 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000040)={0x5, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @multicast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) mmap(&(0x7f00002ec000/0x3000)=nil, 0x3000, 0x1000004, 0x50, r1, 0x75575000) r2 = socket$inet6(0xa, 0x3, 0x3a) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f00000003c0)={0x4000, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) r4 = accept$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000300)=0x1c) setsockopt$inet6_int(r4, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[]}}, 0x8000) 21:29:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5687", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1856.379737][T13368] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1856.398862][T13368] device bridge_slave_0 left promiscuous mode [ 1856.431766][T13368] bridge221: port 1(bridge_slave_0) entered disabled state [ 1856.576980][T13386] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1856.606952][T13393] device bridge_slave_0 left promiscuous mode [ 1856.613426][T13393] bridge96: port 1(bridge_slave_0) entered disabled state [ 1856.716287][T13393] bridge97: port 1(bridge_slave_0) entered blocking state [ 1856.723613][T13393] bridge97: port 1(bridge_slave_0) entered disabled state [ 1856.734375][T13393] device bridge_slave_0 entered promiscuous mode [ 1857.075494][T13397] bridge97: port 1(bridge_slave_0) entered blocking state [ 1857.082854][T13397] bridge97: port 1(bridge_slave_0) entered forwarding state 21:29:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5602", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:29 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xe}, 0x0) 21:29:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x600, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:29 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x0, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:29 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x1000, @loopback, 0x20000000}, 0x1c) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000040)={'bridge0\x00', 0x1}) 21:29:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5688", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:30 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xf}, 0x0) [ 1857.474618][T13416] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1857.509560][T13418] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:29:30 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x2f}, 0x0) [ 1857.533680][T13416] device bridge_slave_0 left promiscuous mode [ 1857.544670][T13416] bridge97: port 1(bridge_slave_0) entered disabled state 21:29:30 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x60}, 0x0) [ 1857.656363][T13416] bridge98: port 1(bridge_slave_0) entered blocking state [ 1857.664288][T13416] bridge98: port 1(bridge_slave_0) entered disabled state [ 1857.675177][T13416] device bridge_slave_0 entered promiscuous mode 21:29:30 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x8a}, 0x0) 21:29:30 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xf0}, 0x0) 21:29:30 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x300}, 0x0) [ 1857.952621][T13418] bridge222: port 1(bridge_slave_0) entered blocking state [ 1857.960273][T13418] bridge222: port 1(bridge_slave_0) entered disabled state [ 1857.976719][T13418] device bridge_slave_0 entered promiscuous mode [ 1858.159904][T13431] bridge222: port 1(bridge_slave_0) entered learning state [ 1858.170329][T13424] bridge98: port 1(bridge_slave_0) entered blocking state [ 1858.177663][T13424] bridge98: port 1(bridge_slave_0) entered forwarding state [ 1858.201483][T13436] bridge222: port 1(bridge_slave_0) entered blocking state [ 1858.209083][T13436] bridge222: port 1(bridge_slave_0) entered forwarding state 21:29:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5603", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xa00}, 0x0) 21:29:31 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x0, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:31 executing program 3: mmap(&(0x7f0000557000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x2, [{}, {}]}, 0x48) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:29:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xa00, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5689", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xe00}, 0x0) [ 1858.811988][T13466] __nla_validate_parse: 1 callbacks suppressed [ 1858.811999][T13466] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:29:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xf00}, 0x0) [ 1858.869095][T13467] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1858.899522][T13472] device bridge_slave_0 left promiscuous mode [ 1858.907254][T13472] bridge222: port 1(bridge_slave_0) entered disabled state 21:29:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x1b7d}, 0x0) 21:29:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x2f00}, 0x0) [ 1859.006207][T13472] bridge223: port 1(bridge_slave_0) entered blocking state [ 1859.023501][T13472] bridge223: port 1(bridge_slave_0) entered disabled state [ 1859.035076][T13472] device bridge_slave_0 entered promiscuous mode 21:29:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x6000}, 0x0) [ 1859.054006][T13475] device bridge_slave_0 left promiscuous mode [ 1859.068834][T13475] bridge98: port 1(bridge_slave_0) entered disabled state [ 1859.149996][T13475] bridge99: port 1(bridge_slave_0) entered blocking state [ 1859.159845][T13475] bridge99: port 1(bridge_slave_0) entered disabled state [ 1859.178445][T13475] device bridge_slave_0 entered promiscuous mode [ 1859.192620][T13466] bridge223: port 1(bridge_slave_0) entered learning state 21:29:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x7d1b}, 0x0) [ 1859.201963][T13479] validate_nla: 20 callbacks suppressed [ 1859.201972][T13479] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1859.230451][T13479] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1859.248066][T13479] netlink: 'syz-executor.4': attribute type 14 has an invalid length. [ 1859.472718][T13478] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1859.481911][T13478] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1859.490832][T13478] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1859.625799][T13467] bridge99: port 1(bridge_slave_0) entered blocking state [ 1859.633106][T13467] bridge99: port 1(bridge_slave_0) entered forwarding state [ 1859.658900][T13484] bridge223: port 1(bridge_slave_0) entered blocking state [ 1859.666247][T13484] bridge223: port 1(bridge_slave_0) entered forwarding state [ 1859.712371][T13472] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1859.729582][T13504] device bridge_slave_0 left promiscuous mode [ 1859.739249][T13504] bridge223: port 1(bridge_slave_0) entered disabled state [ 1859.861924][T13507] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1859.870524][T13507] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1859.883934][T13507] netlink: 'syz-executor.1': attribute type 14 has an invalid length. 21:29:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5603", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:32 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x8a00}, 0x0) 21:29:32 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x0, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:32 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xc00, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db568a", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:32 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$SIOCX25SFACILITIES(r2, 0x89e3, &(0x7f0000000140)={0x13, 0xfffffffe, 0x9, 0x8, 0x200}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendto$rose(0xffffffffffffffff, &(0x7f00000002c0)="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", 0xfc, 0x20000041, &(0x7f0000000480)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x40) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @remote, 0x3600}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x140e, 0x100, 0x70bd25, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0xc) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e870f203bd2e955793454236c61786eb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:29:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xf000}, 0x0) [ 1860.361977][T13519] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 21:29:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xf0ffff}, 0x0) 21:29:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x1000000}, 0x0) 21:29:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x2000000}, 0x0) [ 1860.719948][T13524] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1860.745086][T13525] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:29:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x3000000}, 0x0) 21:29:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x4000000}, 0x0) [ 1860.927343][T13530] device bridge_slave_0 left promiscuous mode [ 1860.936110][T13530] bridge99: port 1(bridge_slave_0) entered disabled state [ 1861.106291][T13530] bridge100: port 1(bridge_slave_0) entered blocking state [ 1861.113951][T13530] bridge100: port 1(bridge_slave_0) entered disabled state [ 1861.123606][T13530] device bridge_slave_0 entered promiscuous mode [ 1861.133367][T13531] bridge224: port 1(bridge_slave_0) entered blocking state [ 1861.144185][T13531] bridge224: port 1(bridge_slave_0) entered disabled state [ 1861.160884][T13531] device bridge_slave_0 entered promiscuous mode [ 1861.171769][T13537] bridge224: port 1(bridge_slave_0) entered learning state [ 1861.181754][T13539] bridge100: port 1(bridge_slave_0) entered blocking state [ 1861.189243][T13539] bridge100: port 1(bridge_slave_0) entered forwarding state [ 1861.200917][T13540] bridge224: port 1(bridge_slave_0) entered blocking state [ 1861.208360][T13540] bridge224: port 1(bridge_slave_0) entered forwarding state [ 1861.405185][T13531] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1861.432180][T13567] bridge224: port 1(bridge_slave_0) entered learning state 21:29:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56ff", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:34 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xa000000}, 0x0) 21:29:34 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x0, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:34 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0b9c213d8509167780e9e81075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a9fed4ab2c7ababbc3ee6483cfffff1709493bd580be63cb44fcfec68374f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f316d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce500000000"], 0x1}}, 0x8000) 21:29:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db568b", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xe00, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:34 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xe000000}, 0x0) 21:29:34 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xf000000}, 0x0) 21:29:34 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x2f000000}, 0x0) 21:29:34 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x60000000}, 0x0) 21:29:34 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x7d1b0000}, 0x0) 21:29:34 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x37) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[]}}, 0x20000014) [ 1861.995864][T13584] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1862.023926][T13585] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1862.324309][T13591] device bridge_slave_0 left promiscuous mode [ 1862.331492][T13591] bridge100: port 1(bridge_slave_0) entered disabled state [ 1862.451804][T13591] bridge101: port 1(bridge_slave_0) entered blocking state [ 1862.459514][T13591] bridge101: port 1(bridge_slave_0) entered disabled state [ 1862.472271][T13591] device bridge_slave_0 entered promiscuous mode [ 1862.483476][T13590] device bridge_slave_0 left promiscuous mode [ 1862.496299][T13590] bridge224: port 1(bridge_slave_0) entered disabled state [ 1862.581325][T13590] bridge225: port 1(bridge_slave_0) entered blocking state [ 1862.589051][T13590] bridge225: port 1(bridge_slave_0) entered disabled state [ 1862.600653][T13590] device bridge_slave_0 entered promiscuous mode [ 1862.611804][T13594] bridge101: port 1(bridge_slave_0) entered blocking state [ 1862.619264][T13594] bridge101: port 1(bridge_slave_0) entered forwarding state [ 1862.630023][T13595] bridge225: port 1(bridge_slave_0) entered learning state [ 1862.641598][T13598] bridge225: port 1(bridge_slave_0) entered blocking state [ 1862.648980][T13598] bridge225: port 1(bridge_slave_0) entered forwarding state [ 1862.681265][T13620] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1862.909832][T13623] device bridge_slave_0 left promiscuous mode [ 1862.918660][T13623] bridge225: port 1(bridge_slave_0) entered disabled state 21:29:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5604", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe15bb08000700ac1414aa080007000000000008000700ac1e010108000a000100080008000300ab00000018000e0003000500000011004e24000008000600ac1e000100e4ca0000003386ba6dbe7d8c06a0c1417daca4374119d888fa57f334889ac012510fcc533a68ee57c97b7e99575c91dc622e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f358d205913cf3ed9afda01943841d6fda2cd3205903000000000000007158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375ba0cb5139e841a200b8b83ac002c696c14af017f0c54458542afb8d69edef33a066671061b31877bb014462340e52ee758ec9729ac0314c39883ec5d2b9853d7595617c12d1fe62000000000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x80ffffff}, 0x0) 21:29:35 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x0, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db568c", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:35 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:29:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x5865, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x8a000000}, 0x0) 21:29:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x9effffff}, 0x0) 21:29:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xf0ffffff}, 0x0) 21:29:35 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xfcffffff}, 0x0) 21:29:36 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xfffff000}, 0x0) 21:29:36 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xffffff7f}, 0x0) [ 1863.470358][T13641] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1863.734074][T13648] device bridge_slave_0 left promiscuous mode [ 1863.742241][T13648] bridge101: port 1(bridge_slave_0) entered disabled state [ 1863.835917][T13648] bridge102: port 1(bridge_slave_0) entered blocking state [ 1863.843581][T13648] bridge102: port 1(bridge_slave_0) entered disabled state [ 1863.855156][T13648] device bridge_slave_0 entered promiscuous mode [ 1863.866165][T13649] bridge226: port 1(bridge_slave_0) entered blocking state [ 1863.873687][T13649] bridge226: port 1(bridge_slave_0) entered disabled state [ 1863.883839][T13649] device bridge_slave_0 entered promiscuous mode [ 1863.894377][T13652] bridge102: port 1(bridge_slave_0) entered blocking state [ 1863.901842][T13652] bridge102: port 1(bridge_slave_0) entered forwarding state [ 1863.917085][T13653] bridge226: port 1(bridge_slave_0) entered learning state [ 1863.925500][T13656] bridge226: port 1(bridge_slave_0) entered blocking state [ 1863.932958][T13656] bridge226: port 1(bridge_slave_0) entered forwarding state [ 1863.956411][T13649] __nla_validate_parse: 1 callbacks suppressed [ 1863.956421][T13649] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1863.995175][T13649] device bridge_slave_0 left promiscuous mode [ 1864.009290][T13649] bridge226: port 1(bridge_slave_0) entered disabled state 21:29:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db560f", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xffffff80}, 0x0) 21:29:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db568d", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:37 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x0, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:37 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="010009000180c2000001bbbbbbbb12d7fb63601a78e054387af3235998bbbbaaaaaaaaaaaaffffffffffffaaaaaaaaaabbaaaaaaaaaabbbbbb3bbbbbbbaaaaaaaaaa1f667377546fd2"]) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[]}}, 0x8000) 21:29:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x6000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xffffff9e}, 0x0) [ 1864.584532][T13687] validate_nla: 26 callbacks suppressed [ 1864.584542][T13687] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1864.605935][T13687] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1864.621231][T13687] netlink: 'syz-executor.4': attribute type 14 has an invalid length. 21:29:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xfffffff0}, 0x0) 21:29:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xfffffffc}, 0x0) 21:29:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) 21:29:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x100000000000000}, 0x0) 21:29:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x200000000000000}, 0x0) [ 1864.967972][T13689] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1864.991499][T13691] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1865.023748][T13693] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1865.036196][T13693] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1865.044685][T13693] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1865.241059][T13697] bridge227: port 1(bridge_slave_0) entered blocking state [ 1865.248629][T13697] bridge227: port 1(bridge_slave_0) entered disabled state [ 1865.258671][T13697] device bridge_slave_0 entered promiscuous mode [ 1865.268393][T13698] device bridge_slave_0 left promiscuous mode [ 1865.274706][T13698] bridge102: port 1(bridge_slave_0) entered disabled state [ 1865.380796][T13698] bridge103: port 1(bridge_slave_0) entered blocking state [ 1865.388267][T13698] bridge103: port 1(bridge_slave_0) entered disabled state [ 1865.399541][T13698] device bridge_slave_0 entered promiscuous mode [ 1865.409619][T13702] bridge227: port 1(bridge_slave_0) entered learning state [ 1865.419019][T13703] bridge103: port 1(bridge_slave_0) entered blocking state [ 1865.426689][T13703] bridge103: port 1(bridge_slave_0) entered forwarding state [ 1865.454899][T13706] bridge227: port 1(bridge_slave_0) entered blocking state [ 1865.462381][T13706] bridge227: port 1(bridge_slave_0) entered forwarding state [ 1865.490508][T13697] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1865.503553][T13702] device bridge_slave_0 left promiscuous mode [ 1865.511727][T13702] bridge227: port 1(bridge_slave_0) entered disabled state [ 1865.538562][ T26] audit: type=1800 audit(1586294978.107:2216): pid=13701 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16304 res=0 [ 1865.559357][ T26] audit: type=1804 audit(1586294978.117:2217): pid=13728 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir299967755/syzkaller.pAgocH/2507/cgroup.controllers" dev="sda1" ino=16304 res=1 [ 1865.605811][T13726] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1865.614058][T13726] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1865.623085][T13726] netlink: 'syz-executor.1': attribute type 14 has an invalid length. 21:29:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db567f", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x300000000000000}, 0x0) 21:29:38 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x6558, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db568e", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:38 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f00000006c0), 0x4) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:29:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x400000000000000}, 0x0) [ 1865.984952][T13739] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:29:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xa00000000000000}, 0x0) [ 1866.039731][T13746] bridge228: port 1(bridge_slave_0) entered blocking state [ 1866.064244][T13746] bridge228: port 1(bridge_slave_0) entered disabled state [ 1866.074670][T13746] device bridge_slave_0 entered promiscuous mode 21:29:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xe00000000000000}, 0x0) [ 1866.094911][T13749] netlink: 'syz-executor.1': attribute type 10 has an invalid length. 21:29:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xf00000000000000}, 0x0) 21:29:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x2f00000000000000}, 0x0) 21:29:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x6000000000000000}, 0x0) [ 1866.443006][T13748] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1866.633520][T13739] bridge228: port 1(bridge_slave_0) entered learning state [ 1866.644735][T13754] device bridge_slave_0 left promiscuous mode [ 1866.651637][T13754] bridge103: port 1(bridge_slave_0) entered disabled state [ 1866.735886][T13754] bridge104: port 1(bridge_slave_0) entered blocking state [ 1866.743488][T13754] bridge104: port 1(bridge_slave_0) entered disabled state [ 1866.762942][T13754] device bridge_slave_0 entered promiscuous mode [ 1866.773221][T13746] bridge228: port 1(bridge_slave_0) entered blocking state [ 1866.780608][T13746] bridge228: port 1(bridge_slave_0) entered forwarding state [ 1866.795753][T13759] bridge104: port 1(bridge_slave_0) entered blocking state [ 1866.803088][T13759] bridge104: port 1(bridge_slave_0) entered forwarding state [ 1866.843541][T13746] device bridge_slave_0 left promiscuous mode [ 1866.866220][T13746] bridge228: port 1(bridge_slave_0) entered disabled state [ 1866.975616][T13779] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:29:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56fe", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:39 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x7d1b000000000000}, 0x0) 21:29:39 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:39 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b00000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x88, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x58, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @local}, @TCA_RSVP_POLICE={0x40, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x1}}]}]}}]}, 0x88}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={@empty, 0x4f, r3}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x42, 0x0, 0x3, 0x7f, 0x10004}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:29:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db568f", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:39 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x8100, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x80ffffff00000000}, 0x0) 21:29:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x8a00000000000000}, 0x0) 21:29:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 21:29:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) [ 1867.713696][T13801] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1867.739775][T13800] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:29:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xfcffffff00000000}, 0x0) 21:29:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) [ 1868.063769][T13805] device bridge_slave_0 left promiscuous mode [ 1868.072033][T13805] bridge104: port 1(bridge_slave_0) entered disabled state [ 1868.165535][T13805] bridge105: port 1(bridge_slave_0) entered blocking state [ 1868.173209][T13805] bridge105: port 1(bridge_slave_0) entered disabled state [ 1868.182735][T13805] device bridge_slave_0 entered promiscuous mode [ 1868.192499][T13807] bridge229: port 1(bridge_slave_0) entered blocking state [ 1868.201928][T13807] bridge229: port 1(bridge_slave_0) entered disabled state [ 1868.211360][T13807] device bridge_slave_0 entered promiscuous mode [ 1868.221748][T13809] bridge105: port 1(bridge_slave_0) entered blocking state [ 1868.229260][T13809] bridge105: port 1(bridge_slave_0) entered forwarding state [ 1868.239985][T13810] bridge229: port 1(bridge_slave_0) entered learning state [ 1868.250985][T13813] bridge229: port 1(bridge_slave_0) entered blocking state [ 1868.258460][T13813] bridge229: port 1(bridge_slave_0) entered forwarding state [ 1868.296656][T13807] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1868.479536][T13810] device bridge_slave_0 left promiscuous mode [ 1868.493057][T13810] bridge229: port 1(bridge_slave_0) entered disabled state 21:29:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5600", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:41 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) 21:29:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5690", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:41 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000b301000001000000ec00000000000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "05"}], 0x18}}], 0x2, 0x0) r1 = socket(0xa, 0x6, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x7, 0x6, 0x300, 0x70bd2d, 0x25dfdbfb, {0xc, 0x0, 0x4}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x30002}, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x7c, &(0x7f0000000000)={r3}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r3, 0x400}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={r3, 0x3ff}, &(0x7f0000000100)=0x8) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:29:41 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xf000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:41 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0xffffffffffffffff}, 0x0) 21:29:41 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 21:29:41 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x2}, 0x0) 21:29:41 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x3}, 0x0) [ 1869.297293][T13850] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1869.319503][T13854] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:29:42 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x4}, 0x0) 21:29:42 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xa}, 0x0) [ 1869.634531][T13857] bridge230: port 1(bridge_slave_0) entered blocking state [ 1869.642513][T13857] bridge230: port 1(bridge_slave_0) entered disabled state [ 1869.652093][T13857] device bridge_slave_0 entered promiscuous mode [ 1869.661778][T13860] device bridge_slave_0 left promiscuous mode [ 1869.668565][T13860] bridge105: port 1(bridge_slave_0) entered disabled state [ 1869.755500][T13860] bridge106: port 1(bridge_slave_0) entered blocking state [ 1869.763087][T13860] bridge106: port 1(bridge_slave_0) entered disabled state [ 1869.773170][T13860] device bridge_slave_0 entered promiscuous mode [ 1869.783361][T13862] bridge230: port 1(bridge_slave_0) entered learning state [ 1869.792224][T13865] bridge106: port 1(bridge_slave_0) entered blocking state [ 1869.799772][T13865] bridge106: port 1(bridge_slave_0) entered forwarding state [ 1869.812380][T13866] bridge230: port 1(bridge_slave_0) entered blocking state [ 1869.819865][T13866] bridge230: port 1(bridge_slave_0) entered forwarding state [ 1869.857974][T13857] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1869.892050][T13888] validate_nla: 23 callbacks suppressed [ 1869.892061][T13888] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1869.923508][T13888] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1869.933088][T13888] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1870.135326][T13862] bridge230: port 1(bridge_slave_0) entered learning state 21:29:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5640", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:42 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xe}, 0x0) 21:29:42 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, 0x0, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5691", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:42 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) recvfrom$rose(r1, &(0x7f0000000100)=""/68, 0x44, 0x142, &(0x7f00000001c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000040)={'virt_wifi0\x00', {0x2, 0x4e22, @loopback}}) 21:29:42 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xf0ffff, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xf}, 0x0) 21:29:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x2f}, 0x0) [ 1870.401903][T13901] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1870.414032][T13901] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1870.432071][T13901] netlink: 'syz-executor.4': attribute type 14 has an invalid length. 21:29:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x60}, 0x0) 21:29:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x8a}, 0x0) 21:29:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xf0}, 0x0) [ 1870.734382][T13902] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1870.761991][T13906] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1870.772541][T13906] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 21:29:43 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 1870.784069][T13906] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1871.028213][T13905] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1871.048360][T13911] device bridge_slave_0 left promiscuous mode [ 1871.057363][T13911] bridge230: port 1(bridge_slave_0) entered disabled state [ 1871.160116][T13911] bridge231: port 1(bridge_slave_0) entered blocking state [ 1871.168478][T13911] bridge231: port 1(bridge_slave_0) entered disabled state [ 1871.178716][T13911] device bridge_slave_0 entered promiscuous mode [ 1871.189876][T13913] device bridge_slave_0 left promiscuous mode [ 1871.196893][T13913] bridge106: port 1(bridge_slave_0) entered disabled state [ 1871.295362][T13913] bridge107: port 1(bridge_slave_0) entered blocking state [ 1871.302801][T13913] bridge107: port 1(bridge_slave_0) entered disabled state [ 1871.319075][T13913] device bridge_slave_0 entered promiscuous mode [ 1871.329535][T13915] bridge231: port 1(bridge_slave_0) entered learning state [ 1871.338250][T13917] bridge107: port 1(bridge_slave_0) entered blocking state [ 1871.345659][T13917] bridge107: port 1(bridge_slave_0) entered forwarding state [ 1871.358153][T13919] bridge231: port 1(bridge_slave_0) entered blocking state [ 1871.365527][T13919] bridge231: port 1(bridge_slave_0) entered forwarding state [ 1871.381643][T13911] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1871.395175][T13939] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1871.568560][T13941] bridge231: port 1(bridge_slave_0) entered learning state 21:29:44 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, 0x0, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:44 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5641", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xa00}, 0x0) 21:29:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5692", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:44 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:29:44 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x1000000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xe00}, 0x0) 21:29:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 21:29:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x1b7d}, 0x0) [ 1872.059875][T13954] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1872.094282][T13961] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:29:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x2f00}, 0x0) 21:29:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x6000}, 0x0) [ 1872.131821][T13962] device bridge_slave_0 left promiscuous mode [ 1872.141392][T13962] bridge107: port 1(bridge_slave_0) entered disabled state 21:29:44 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x7d1b}, 0x0) [ 1872.235336][T13962] bridge108: port 1(bridge_slave_0) entered blocking state [ 1872.242811][T13962] bridge108: port 1(bridge_slave_0) entered disabled state [ 1872.256153][T13962] device bridge_slave_0 entered promiscuous mode [ 1872.495712][T13966] device bridge_slave_0 left promiscuous mode [ 1872.502544][T13966] bridge231: port 1(bridge_slave_0) entered disabled state [ 1872.605190][T13966] bridge232: port 1(bridge_slave_0) entered blocking state [ 1872.612643][T13966] bridge232: port 1(bridge_slave_0) entered disabled state [ 1872.623048][T13966] device bridge_slave_0 entered promiscuous mode [ 1872.639714][T13967] bridge108: port 1(bridge_slave_0) entered blocking state [ 1872.647348][T13967] bridge108: port 1(bridge_slave_0) entered forwarding state 21:29:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, 0x0, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1872.658682][T13970] bridge232: port 1(bridge_slave_0) entered learning state [ 1872.676937][T13971] bridge232: port 1(bridge_slave_0) entered blocking state [ 1872.684281][T13971] bridge232: port 1(bridge_slave_0) entered forwarding state [ 1872.711100][T13992] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1872.934238][T13998] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1872.953017][T13999] device bridge_slave_0 left promiscuous mode [ 1872.960912][T13999] bridge108: port 1(bridge_slave_0) entered disabled state [ 1873.043178][T13999] bridge109: port 1(bridge_slave_0) entered blocking state [ 1873.051381][T13999] bridge109: port 1(bridge_slave_0) entered disabled state [ 1873.061275][T13999] device bridge_slave_0 entered promiscuous mode [ 1873.071450][T14000] bridge109: port 1(bridge_slave_0) entered blocking state [ 1873.078898][T14000] bridge109: port 1(bridge_slave_0) entered forwarding state 21:29:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5642", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x8a00}, 0x0) 21:29:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5693", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x2000000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:45 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000040)) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813e97ec88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53330fb7e8d970f203bd2e95579345c063d3f9863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:29:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xf000}, 0x0) 21:29:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 21:29:45 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 21:29:46 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 21:29:46 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) 21:29:46 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 1873.784803][T14022] device bridge_slave_0 left promiscuous mode [ 1873.797793][T14022] bridge232: port 1(bridge_slave_0) entered disabled state [ 1873.915247][T14022] bridge233: port 1(bridge_slave_0) entered blocking state [ 1873.922748][T14022] bridge233: port 1(bridge_slave_0) entered disabled state [ 1873.932331][T14022] device bridge_slave_0 entered promiscuous mode [ 1873.944742][T14025] device bridge_slave_0 left promiscuous mode [ 1873.953416][T14025] bridge109: port 1(bridge_slave_0) entered disabled state [ 1874.045320][T14025] bridge110: port 1(bridge_slave_0) entered blocking state [ 1874.062218][T14025] bridge110: port 1(bridge_slave_0) entered disabled state [ 1874.071551][T14025] device bridge_slave_0 entered promiscuous mode [ 1874.085526][T14027] bridge233: port 1(bridge_slave_0) entered learning state [ 1874.093629][T14031] bridge233: port 1(bridge_slave_0) entered blocking state [ 1874.101003][T14031] bridge233: port 1(bridge_slave_0) entered forwarding state [ 1874.296566][T14027] bridge233: port 1(bridge_slave_0) entered learning state 21:29:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5643", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:47 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xa000000}, 0x0) 21:29:47 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5694", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe15bb08000700ac1414aa080007000000000008000700ac1e010108000a000100080008000300ab00000018000e0003000500000011004e24000008000600ac1e000100e4ca0000003386ba6dbe7d8c06a0c1417daca4374119d888fa57f334889ac012510fcc533a68ee57c97b7e99575c91dc622e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f358d205913cf3ed9afda01943841d6fda2cd3205903000000000000007158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375ba0cb5139e841a200b8b83ac002c696c14af017f0c54458542afb8d69edef33a066671061b31877bb014462340e52ee758ec9729ac0314c39883ec5d2b9853d7595617c12d1fe62000000000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:47 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0b9c213d8509f75bf3a95a1075ccc22c0d3bc76beb6f296e0f475029ffffffff4b4a65c5e8f7f2c90a09308f3dfaa94663e4e52c6e0000c88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec95f06b34c221f0ae16d5355e2b7e8d970f203bd06005793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3119a61fe74887eab470083ce500007631516661d696ab5c8840be9a60ccff48cfba9cffadead8891cd18cbb6a420e2600643ffa47b4ad59bbbb2c29ba05f4455364f07e40c4f5bcd84056e32d5f7640"], 0x1}, 0x1, 0x0, 0x0, 0x8080}, 0x8000) socket(0x1000000010, 0x80002, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x7, 0x6, 0x300, 0x70bd2d, 0x25dfdbfb, {0xc, 0x0, 0x4}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x30002}, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="0100ef8119eda90865121b5bb2f3e40000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={r3}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r3, 0x400}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={r3, 0x80000001}, 0x8) sendmmsg$alg(r1, &(0x7f0000000200), 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) 21:29:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x4000000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:47 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xe000000}, 0x0) 21:29:47 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) 21:29:47 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x2f000000}, 0x0) 21:29:47 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x60000000}, 0x0) [ 1874.853226][T14068] __nla_validate_parse: 3 callbacks suppressed [ 1874.853257][T14068] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1874.880851][T14073] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:29:47 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x7d1b0000}, 0x0) [ 1874.912042][T14074] validate_nla: 23 callbacks suppressed [ 1874.912051][T14074] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1874.932207][T14074] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1874.943874][T14074] netlink: 'syz-executor.1': attribute type 14 has an invalid length. 21:29:47 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x80ffffff}, 0x0) [ 1875.240179][T14075] device bridge_slave_0 left promiscuous mode [ 1875.246722][T14075] bridge233: port 1(bridge_slave_0) entered disabled state [ 1875.345182][T14075] bridge234: port 1(bridge_slave_0) entered blocking state [ 1875.352813][T14075] bridge234: port 1(bridge_slave_0) entered disabled state [ 1875.367678][T14075] device bridge_slave_0 entered promiscuous mode [ 1875.383022][T14076] device bridge_slave_0 left promiscuous mode [ 1875.391373][T14076] bridge110: port 1(bridge_slave_0) entered disabled state [ 1875.474982][T14076] bridge111: port 1(bridge_slave_0) entered blocking state [ 1875.482827][T14076] bridge111: port 1(bridge_slave_0) entered disabled state [ 1875.493558][T14076] device bridge_slave_0 entered promiscuous mode [ 1875.503248][T14078] bridge234: port 1(bridge_slave_0) entered learning state [ 1875.515496][T14081] bridge234: port 1(bridge_slave_0) entered blocking state [ 1875.522966][T14081] bridge234: port 1(bridge_slave_0) entered forwarding state [ 1875.559734][T14068] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1875.569464][T14106] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1875.595264][T14106] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1875.615175][T14106] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1875.933654][T14108] bridge234: port 1(bridge_slave_0) entered learning state 21:29:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5644", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:48 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x8a000000}, 0x0) 21:29:48 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5695", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:48 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000810000000000038850000000000009202000000000000edc10000000000000c000000000000000000000000000000000000000000000000000000000049eb010000000000000001000000000000000000008000000000030000000000000006000000000000000000000000000080000000000000000000000000000000006afadb4e7646bb89ff56265b6904"]) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f00000006c0), 0x4) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000140)={0x7, 0x7, 0x3}, &(0x7f00000001c0)=0x28) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000100)) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc26beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270cc2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec93906b34c00000ad5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5000000"], 0x1}, 0x1, 0x0, 0x0, 0xc000}, 0x8000) 21:29:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x6000000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:48 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) [ 1876.226408][T14120] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1876.251801][T14121] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1876.262764][T14121] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 21:29:48 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) [ 1876.280103][T14121] netlink: 'syz-executor.4': attribute type 14 has an invalid length. 21:29:48 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xfcffffff}, 0x0) 21:29:49 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 21:29:49 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 21:29:49 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xffffff80}, 0x0) [ 1876.614062][T14124] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1876.648189][T14120] device bridge_slave_0 left promiscuous mode [ 1876.654713][T14120] bridge111: port 1(bridge_slave_0) entered disabled state [ 1876.744960][T14120] bridge112: port 1(bridge_slave_0) entered blocking state [ 1876.752665][T14120] bridge112: port 1(bridge_slave_0) entered disabled state [ 1876.764057][T14120] device bridge_slave_0 entered promiscuous mode [ 1876.773951][T14128] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1876.973413][T14131] device bridge_slave_0 left promiscuous mode [ 1876.981854][T14131] bridge234: port 1(bridge_slave_0) entered disabled state [ 1877.100893][T14131] bridge235: port 1(bridge_slave_0) entered blocking state [ 1877.108444][T14131] bridge235: port 1(bridge_slave_0) entered disabled state [ 1877.119221][T14131] device bridge_slave_0 entered promiscuous mode [ 1877.129570][T14137] bridge235: port 1(bridge_slave_0) entered learning state [ 1877.144615][T14140] bridge235: port 1(bridge_slave_0) entered blocking state [ 1877.152109][T14140] bridge235: port 1(bridge_slave_0) entered forwarding state [ 1877.170611][T14157] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1877.348446][T14131] bridge235: port 1(bridge_slave_0) entered learning state 21:29:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5645", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:50 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 21:29:50 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, 0x0, 0x0) 21:29:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5696", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe15bb08000700ac1414aa080007000000000008000700ac1e010108000a000100080008000300ab00000018000e0003000500000011004e24000008000600ac1e000100e4ca0000003386ba6dbe7d8c06a0c1417daca4374119d888fa57f334889ac012510fcc533a68ee57c97b7e99575c91dc622e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f358d205913cf3ed9afda01943841d6fda2cd3205903000000000000007158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375ba0cb5139e841a200b8b83ac002c696c14af017f0c54458542afb8d69edef33a066671061b31877bb014462340e52ee758ec9729ac0314c39883ec5d2b9853d7595617c12d1fe62000000000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:50 executing program 3: mmap(&(0x7f00000da000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4c, 0x0, 0xffffffffffffff02) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x38, 0x1411, 0x100, 0x70bd2b, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_STAT_RES={0x8, 0x4b, 0x3b}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={r3, 0x40000000}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r3, 0x400}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000400)={r3, 0xf4, "e6297280afa0c0155766f9e0f485c524798f98f220c161dea7c7c8dc6e3f6a719ab4be521db7fb5e6f396c7cf533ce9c3c677d9813013db22c8af17a15f5f724a9f4b86af50b12474a617bc79cbb4a5afc174785a493cc0c02aad5a9f620da1c033f48ac0dd6476cf5527a23cd20905a49d8c931b950ae02868ed75224f489d17e4ca061ec4648e6f22c85f7ca06b3e7a4b76ad00c7fb5479f102828be8d3cff8bab66c54b4d43b54a6d1e351e746e679135a6fc10d38b9a1f50c54fd38dc788cab7a3ee79de7f6fb27c8f13c7896ac669504548a8e2c4def032ec4a05f429924a10682ea1429ad41d798a6b697713495f50979f"}, &(0x7f0000000500)=0xfc) sendmsg$AUDIT_TRIM(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x3f6, 0x4, 0x70bd29, 0x25dfdbfe, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20008080}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='veth0_to_batadv\x00', 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[]}}, 0x8000) 21:29:50 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xa000000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:50 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) [ 1877.643491][T14176] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:29:50 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xfffffffc}, 0x0) [ 1877.695663][T14179] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:29:50 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0xffffffff}, 0x0) 21:29:50 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x2) 21:29:50 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x3) 21:29:50 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x4) [ 1878.012810][T14184] device bridge_slave_0 left promiscuous mode [ 1878.023595][T14184] bridge112: port 1(bridge_slave_0) entered disabled state [ 1878.125100][T14184] bridge113: port 1(bridge_slave_0) entered blocking state [ 1878.135162][T14184] bridge113: port 1(bridge_slave_0) entered disabled state [ 1878.144078][T14184] device bridge_slave_0 entered promiscuous mode [ 1878.153892][T14188] device bridge_slave_0 left promiscuous mode [ 1878.165339][T14188] bridge235: port 1(bridge_slave_0) entered disabled state [ 1878.265084][T14188] bridge236: port 1(bridge_slave_0) entered blocking state [ 1878.272575][T14188] bridge236: port 1(bridge_slave_0) entered disabled state [ 1878.282869][T14188] device bridge_slave_0 entered promiscuous mode [ 1878.460542][T14179] bridge236: port 1(bridge_slave_0) entered learning state [ 1878.468835][T14196] bridge236: port 1(bridge_slave_0) entered blocking state [ 1878.476209][T14196] bridge236: port 1(bridge_slave_0) entered forwarding state [ 1878.489863][T14209] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1878.590163][ T0] NOHZ: local_softirq_pending 08 [ 1878.673943][T14188] bridge236: port 1(bridge_slave_0) entered learning state 21:29:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5646", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xa) 21:29:51 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, 0x0, 0x0) 21:29:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5697", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:51 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xc000000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:51 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0x5) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x4, @mcast1, 0x5}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1}}, 0x8000) 21:29:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xe) [ 1878.970020][T14228] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:29:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xf) 21:29:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x2f) [ 1879.028035][T14230] device bridge_slave_0 left promiscuous mode [ 1879.037251][T14230] bridge236: port 1(bridge_slave_0) entered disabled state 21:29:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x60) [ 1879.124991][T14230] bridge237: port 1(bridge_slave_0) entered blocking state [ 1879.136512][T14230] bridge237: port 1(bridge_slave_0) entered disabled state [ 1879.161459][T14230] device bridge_slave_0 entered promiscuous mode 21:29:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x8a) 21:29:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xf0) [ 1879.407865][T14228] device bridge_slave_0 left promiscuous mode [ 1879.414203][T14228] bridge113: port 1(bridge_slave_0) entered disabled state [ 1879.514716][T14228] bridge114: port 1(bridge_slave_0) entered blocking state [ 1879.522201][T14228] bridge114: port 1(bridge_slave_0) entered disabled state [ 1879.532473][T14228] device bridge_slave_0 entered promiscuous mode [ 1879.729267][T14242] bridge237: port 1(bridge_slave_0) entered learning state [ 1879.748234][T14249] bridge237: port 1(bridge_slave_0) entered blocking state [ 1879.755639][T14249] bridge237: port 1(bridge_slave_0) entered forwarding state [ 1879.779786][T14242] bridge237: port 1(bridge_slave_0) entered learning state 21:29:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5647", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe15bb08000700ac1414aa080007000000000008000700ac1e010108000a000100080008000300ab00000018000e0003000500000011004e24000008000600ac1e000100e4ca0000003386ba6dbe7d8c06a0c1417daca4374119d888fa57f334889ac012510fcc533a68ee57c97b7e99575c91dc622e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f358d205913cf3ed9afda01943841d6fda2cd3205903000000000000007158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375ba0cb5139e841a200b8b83ac002c696c14af017f0c54458542afb8d69edef33a066671061b31877bb014462340e52ee758ec9729ac0314c39883ec5d2b9853d7595617c12d1fe62000000000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:52 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x300) 21:29:52 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, 0x0, 0x0) 21:29:52 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7035f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:29:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xe000000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5698", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:52 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xa00) [ 1880.304060][T14278] validate_nla: 23 callbacks suppressed [ 1880.304071][T14278] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1880.342907][T14278] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 21:29:52 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xe00) [ 1880.352054][T14278] netlink: 'syz-executor.4': attribute type 14 has an invalid length. 21:29:53 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xf00) 21:29:53 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x1b7d) 21:29:53 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x2f00) 21:29:53 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x6000) [ 1880.739294][T14279] __nla_validate_parse: 2 callbacks suppressed [ 1880.739303][T14279] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1880.762616][T14282] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1880.783612][T14284] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1880.793820][T14284] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1880.802879][T14284] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1880.982003][T14285] device bridge_slave_0 left promiscuous mode [ 1880.989381][T14285] bridge237: port 1(bridge_slave_0) entered disabled state [ 1881.104697][T14285] bridge238: port 1(bridge_slave_0) entered blocking state [ 1881.112179][T14285] bridge238: port 1(bridge_slave_0) entered disabled state [ 1881.122652][T14285] device bridge_slave_0 entered promiscuous mode [ 1881.131816][T14289] device bridge_slave_0 left promiscuous mode [ 1881.139741][T14289] bridge114: port 1(bridge_slave_0) entered disabled state [ 1881.234691][T14289] bridge115: port 1(bridge_slave_0) entered blocking state [ 1881.243830][T14289] bridge115: port 1(bridge_slave_0) entered disabled state [ 1881.253161][T14289] device bridge_slave_0 entered promiscuous mode [ 1881.263136][T14292] bridge238: port 1(bridge_slave_0) entered learning state [ 1881.272031][T14297] bridge238: port 1(bridge_slave_0) entered blocking state [ 1881.279416][T14297] bridge238: port 1(bridge_slave_0) entered forwarding state [ 1881.294710][T14316] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1881.304561][T14320] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1881.312881][T14320] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1881.335516][T14320] netlink: 'syz-executor.1': attribute type 14 has an invalid length. 21:29:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5648", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:54 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x7d1b) 21:29:54 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 21:29:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x10000000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5699", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:54 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e9557934545036e8acb708c25e2e974b3ea9c4236a817863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce544d49205cc71ef849d6f51962fe05df2429ab1243955694ebc57c8a4eb9c030e52d055fd152ed185f25a7e2bbbf8884f40b7f54ff97ab6"], 0x1}}, 0x8000) 21:29:54 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x8a00) [ 1881.761487][T14334] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 21:29:54 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xf000) 21:29:54 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xf0ffff) 21:29:54 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x1000000) [ 1882.040225][T14335] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1882.073956][T14337] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:29:54 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x2000000) 21:29:54 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x3000000) [ 1882.332092][T14341] device bridge_slave_0 left promiscuous mode [ 1882.338945][T14341] bridge238: port 1(bridge_slave_0) entered disabled state [ 1882.434744][T14341] bridge239: port 1(bridge_slave_0) entered blocking state [ 1882.442122][T14341] bridge239: port 1(bridge_slave_0) entered disabled state [ 1882.460427][T14341] device bridge_slave_0 entered promiscuous mode [ 1882.469967][T14342] device bridge_slave_0 left promiscuous mode [ 1882.477648][T14342] bridge115: port 1(bridge_slave_0) entered disabled state [ 1882.575401][T14342] bridge116: port 1(bridge_slave_0) entered blocking state [ 1882.582909][T14342] bridge116: port 1(bridge_slave_0) entered disabled state [ 1882.593863][T14342] device bridge_slave_0 entered promiscuous mode [ 1882.603692][T14344] bridge239: port 1(bridge_slave_0) entered learning state [ 1882.620456][T14347] bridge239: port 1(bridge_slave_0) entered blocking state [ 1882.628024][T14347] bridge239: port 1(bridge_slave_0) entered forwarding state [ 1882.643992][T14344] bridge239: port 1(bridge_slave_0) entered learning state [ 1882.675060][T14341] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:29:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5649", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:55 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x4000000) 21:29:55 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 21:29:55 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:29:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db569a", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:55 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x60000000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:55 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xa000000) [ 1883.170564][T14385] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:29:55 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xe000000) 21:29:56 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xf000000) 21:29:56 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x2f000000) 21:29:56 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x60000000) 21:29:56 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x7d1b0000) [ 1883.751474][T14389] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1883.786656][T14385] device bridge_slave_0 left promiscuous mode [ 1883.795359][T14385] bridge116: port 1(bridge_slave_0) entered disabled state [ 1883.894579][T14385] bridge117: port 1(bridge_slave_0) entered blocking state [ 1883.902564][T14385] bridge117: port 1(bridge_slave_0) entered disabled state [ 1883.927620][T14385] device bridge_slave_0 entered promiscuous mode [ 1883.938825][T14396] device bridge_slave_0 left promiscuous mode [ 1883.956184][T14396] bridge239: port 1(bridge_slave_0) entered disabled state [ 1884.054589][T14396] bridge240: port 1(bridge_slave_0) entered blocking state [ 1884.062080][T14396] bridge240: port 1(bridge_slave_0) entered disabled state [ 1884.073102][T14396] device bridge_slave_0 entered promiscuous mode [ 1884.082678][T14400] bridge240: port 1(bridge_slave_0) entered learning state [ 1884.091756][T14401] bridge240: port 1(bridge_slave_0) entered blocking state [ 1884.099306][T14401] bridge240: port 1(bridge_slave_0) entered forwarding state [ 1884.121362][T14422] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1884.353768][T14425] bridge240: port 1(bridge_slave_0) entered learning state 21:29:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db564a", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:57 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x80ffffff) 21:29:57 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 21:29:57 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000040)='wg0\x00', 0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 21:29:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db569b", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:57 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x65580000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:57 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x8a000000) 21:29:57 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x9effffff) 21:29:57 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xf0ffffff) 21:29:57 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xfcffffff) 21:29:57 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xfffff000) 21:29:57 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xffffff7f) [ 1884.969033][T14440] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1885.233965][T14446] device bridge_slave_0 left promiscuous mode [ 1885.242980][T14446] bridge117: port 1(bridge_slave_0) entered disabled state [ 1885.344479][T14446] bridge118: port 1(bridge_slave_0) entered blocking state [ 1885.351796][T14446] bridge118: port 1(bridge_slave_0) entered disabled state [ 1885.366396][T14446] device bridge_slave_0 entered promiscuous mode [ 1885.377037][T14450] device bridge_slave_0 left promiscuous mode [ 1885.383486][T14450] bridge240: port 1(bridge_slave_0) entered disabled state [ 1885.504735][T14450] bridge241: port 1(bridge_slave_0) entered blocking state [ 1885.512778][T14450] bridge241: port 1(bridge_slave_0) entered disabled state [ 1885.523069][T14450] device bridge_slave_0 entered promiscuous mode [ 1885.532206][T14455] bridge241: port 1(bridge_slave_0) entered learning state [ 1885.541219][T14458] bridge241: port 1(bridge_slave_0) entered blocking state [ 1885.548672][T14458] bridge241: port 1(bridge_slave_0) entered forwarding state [ 1885.568921][T14477] validate_nla: 23 callbacks suppressed [ 1885.568933][T14477] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1885.583420][T14477] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1885.596119][T14477] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1885.755915][T14455] bridge241: port 1(bridge_slave_0) entered learning state 21:29:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db564b", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:58 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xffffff80) 21:29:58 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) 21:29:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db569c", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe15bb08000700ac1414aa080007000000000008000700ac1e010108000a000100080008000300ab00000018000e0003000500000011004e24000008000600ac1e000100e4ca0000003386ba6dbe7d8c06a0c1417daca4374119d888fa57f334889ac012510fcc533a68ee57c97b7e99575c91dc622e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f358d205913cf3ed9afda01943841d6fda2cd3205903000000000000007158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375ba0cb5139e841a200b8b83ac002c696c14af017f0c54458542afb8d69edef33a066671061b31877bb014462340e52ee758ec9729ac0314c39883ec5d2b9853d7595617c12d1fe62000000000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:29:58 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x81000000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:29:58 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x0, 0x1, 0x3, 0x2}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0xffff, 0x0, @mcast2, 0x6}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x40}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x3f2, 0x400, 0x70bd26, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x80) sendto$inet6(r1, &(0x7f00000001c0)="3565125ecf20c2697b09552dc8a2d984829a81ab5ac8fa9a0fddbd520d110e79933858435d0f37cfdd4b002369271fc8c721979366aea785719c639281825c16f65bd5bdbdeda4c4d4c95e646d88f58fa6f927f4adc3f8a7479072bc84090f1b742f6897565bb1cace62a9bd91a581214ab7703523ecaf38e8cdfdbecc021c9659602474a60f8291a21dc1ff5eeb7827fb4372614a558c2248090baac3ff619a79fbf4c5ce1f3a5e5407baee767c945c46bfd0980aa82132588584f59f117d30e95c24266b36bf0f113d552564e818e27d240a3e9319c5c762c7842d444fc6a1ba4e", 0xe2, 0x40000, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2cfababbc3ee6a112d04f9a3d2106b34c221f0ae16d53d5e2b7e8d970f203bd50955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:29:58 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xffffff9e) [ 1886.065233][T14496] __nla_validate_parse: 2 callbacks suppressed [ 1886.065243][T14496] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:29:58 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xfffffff0) [ 1886.119178][T14494] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1886.127613][T14494] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1886.143154][T14494] netlink: 'syz-executor.4': attribute type 14 has an invalid length. 21:29:58 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xfffffffc) 21:29:58 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xf0ffffffffffff) 21:29:59 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x100000000000000) 21:29:59 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x200000000000000) [ 1886.466909][T14498] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1886.489905][T14502] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1886.498647][T14502] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1886.509582][T14502] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1886.719002][T14503] device bridge_slave_0 left promiscuous mode [ 1886.727170][T14503] bridge118: port 1(bridge_slave_0) entered disabled state [ 1886.814584][T14503] bridge119: port 1(bridge_slave_0) entered blocking state [ 1886.822256][T14503] bridge119: port 1(bridge_slave_0) entered disabled state [ 1886.833274][T14503] device bridge_slave_0 entered promiscuous mode [ 1886.844353][T14508] device bridge_slave_0 left promiscuous mode [ 1886.854777][T14508] bridge241: port 1(bridge_slave_0) entered disabled state [ 1886.954357][T14508] bridge242: port 1(bridge_slave_0) entered blocking state [ 1886.962344][T14508] bridge242: port 1(bridge_slave_0) entered disabled state [ 1886.971761][T14508] device bridge_slave_0 entered promiscuous mode [ 1886.982696][T14512] bridge242: port 1(bridge_slave_0) entered learning state [ 1886.991595][T14514] bridge242: port 1(bridge_slave_0) entered blocking state [ 1886.998999][T14514] bridge242: port 1(bridge_slave_0) entered forwarding state [ 1887.013009][T14531] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1887.028595][T14533] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1887.210373][T14534] device bridge_slave_0 left promiscuous mode [ 1887.216893][T14534] bridge242: port 1(bridge_slave_0) entered disabled state 21:30:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db564c", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x300000000000000) 21:30:00 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) 21:30:00 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x87c3b6db, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db569d", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:00 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r1, 0xffffffffffffffff, 0x40010) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8010) 21:30:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x400000000000000) 21:30:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xa00000000000000) 21:30:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xe00000000000000) 21:30:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xf00000000000000) [ 1888.131006][T14555] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1888.149263][T14557] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1888.168321][T14559] device bridge_slave_0 left promiscuous mode 21:30:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x2f00000000000000) [ 1888.178326][T14559] bridge119: port 1(bridge_slave_0) entered disabled state 21:30:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x6000000000000000) [ 1888.284311][T14559] bridge120: port 1(bridge_slave_0) entered blocking state [ 1888.291653][T14559] bridge120: port 1(bridge_slave_0) entered disabled state [ 1888.318337][T14559] device bridge_slave_0 entered promiscuous mode [ 1888.328566][T14560] bridge243: port 1(bridge_slave_0) entered blocking state [ 1888.343225][T14560] bridge243: port 1(bridge_slave_0) entered disabled state [ 1888.361346][T14560] device bridge_slave_0 entered promiscuous mode [ 1888.579007][T14565] bridge243: port 1(bridge_slave_0) entered learning state [ 1888.589771][T14568] bridge243: port 1(bridge_slave_0) entered blocking state [ 1888.597401][T14568] bridge243: port 1(bridge_slave_0) entered forwarding state [ 1888.608379][T14560] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1888.629991][T14560] bridge243: port 1(bridge_slave_0) entered learning state 21:30:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db564d", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:01 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) 21:30:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x7d1b000000000000) 21:30:01 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f00000001c0)=""/156, &(0x7f0000000040)=0x9c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x3f}, 0x800, 0x2, 0x1, 0x8, 0x20}, &(0x7f0000000140)=0x20) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:30:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db569e", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:01 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x88a8ffff, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x80ffffff00000000) 21:30:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x8a00000000000000) 21:30:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x9effffff00000000) 21:30:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xf0ffffff00000000) 21:30:02 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xfcffffff00000000) 21:30:02 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xffffff7f00000000) [ 1889.500670][T14605] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1889.530106][T14609] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1889.812367][T14612] device bridge_slave_0 left promiscuous mode [ 1889.819775][T14612] bridge243: port 1(bridge_slave_0) entered disabled state [ 1889.904159][T14612] bridge244: port 1(bridge_slave_0) entered blocking state [ 1889.911746][T14612] bridge244: port 1(bridge_slave_0) entered disabled state [ 1889.922183][T14612] device bridge_slave_0 entered promiscuous mode [ 1889.937782][T14613] device bridge_slave_0 left promiscuous mode [ 1889.947958][T14613] bridge120: port 1(bridge_slave_0) entered disabled state [ 1890.044508][T14613] bridge121: port 1(bridge_slave_0) entered blocking state [ 1890.052044][T14613] bridge121: port 1(bridge_slave_0) entered disabled state [ 1890.064085][T14613] device bridge_slave_0 entered promiscuous mode [ 1890.072532][T14615] bridge244: port 1(bridge_slave_0) entered learning state [ 1890.082512][T14619] bridge244: port 1(bridge_slave_0) entered blocking state [ 1890.089961][T14619] bridge244: port 1(bridge_slave_0) entered forwarding state [ 1890.108262][ T0] NOHZ: local_softirq_pending 08 [ 1890.117062][T14605] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:30:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db564e", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:03 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xfffffffffffff000) 21:30:03 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db569f", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:03 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2f955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:30:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x9effffff, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:03 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xffffffffffffffff) [ 1890.656390][T14660] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:30:03 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000002000000000001e000000100000000000000000000000000000000000000000a00020000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) [ 1890.702260][T14658] validate_nla: 20 callbacks suppressed [ 1890.702270][T14658] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1890.726652][T14658] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1890.741690][T14658] netlink: 'syz-executor.4': attribute type 14 has an invalid length. 21:30:03 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRESDEC=r0, @ANYRESOCT=r0], 0x4}, 0x1, 0x0, 0x0, 0x840}, 0x40080) r2 = epoll_create1(0x0) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f00000006c0), 0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)={0x12}) socket$inet_tcp(0x2, 0x1, 0x0) 21:30:03 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x9, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@newspdinfo={0x64, 0x24, 0x200, 0x70bd26, 0x25dfdbfb, 0x20, [@XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000}, 0x804) sendmsg$AUDIT_TTY_SET(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, 0x3f9, 0x10, 0x70bd2d, 0x25dfdbff, {0x0, 0x1}, [""]}, 0x18}, 0x1, 0x0, 0x0, 0x20000040}, 0x440) 21:30:03 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r0, &(0x7f00000001c0)={[{0x2d, 'rdma'}, {0x2b, 'cpu'}, {0x2b, 'cpu'}]}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) recvmsg$can_raw(r5, &(0x7f0000001400)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/128, 0x80}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)}], 0x3, &(0x7f0000001a80)=""/4096, 0x1000}, 0x2) bind$netlink(r6, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfb, 0x4}, 0xc) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$CAN_RAW_FILTER(r7, 0x65, 0x1, &(0x7f0000000200), 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) [ 1891.053674][T14666] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1891.070648][T14666] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1891.080395][T14666] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1891.403130][T14667] device bridge_slave_0 left promiscuous mode [ 1891.412098][T14667] bridge244: port 1(bridge_slave_0) entered disabled state [ 1891.484303][T14667] bridge245: port 1(bridge_slave_0) entered blocking state [ 1891.491873][T14667] bridge245: port 1(bridge_slave_0) entered disabled state [ 1891.501477][T14667] device bridge_slave_0 entered promiscuous mode [ 1891.512646][T14661] device bridge_slave_0 left promiscuous mode [ 1891.519605][T14661] bridge121: port 1(bridge_slave_0) entered disabled state 21:30:04 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1891.634921][T14661] bridge122: port 1(bridge_slave_0) entered blocking state [ 1891.642416][T14661] bridge122: port 1(bridge_slave_0) entered disabled state [ 1891.651976][T14661] device bridge_slave_0 entered promiscuous mode [ 1891.661759][T14660] bridge245: port 1(bridge_slave_0) entered learning state [ 1891.674340][T14677] bridge245: port 1(bridge_slave_0) entered blocking state [ 1891.681687][T14677] bridge245: port 1(bridge_slave_0) entered forwarding state [ 1891.719487][T14697] __nla_validate_parse: 1 callbacks suppressed [ 1891.719498][T14697] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1891.739155][T14700] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1891.751819][T14700] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1891.763250][T14700] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1891.953950][T14709] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1891.980157][T14712] device bridge_slave_0 left promiscuous mode [ 1891.992944][T14712] bridge122: port 1(bridge_slave_0) entered disabled state [ 1892.120320][T14712] bridge123: port 1(bridge_slave_0) entered blocking state [ 1892.127962][T14712] bridge123: port 1(bridge_slave_0) entered disabled state [ 1892.137746][T14712] device bridge_slave_0 entered promiscuous mode 21:30:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db564f", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:04 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xdbb6c387, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:04 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet6(0xa, 0x80000, 0x3f) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:30:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56a0", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe15bb08000700ac1414aa080007000000000008000700ac1e010108000a000100080008000300ab00000018000e0003000500000011004e24000008000600ac1e000100e4ca0000003386ba6dbe7d8c06a0c1417daca4374119d888fa57f334889ac012510fcc533a68ee57c97b7e99575c91dc622e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f358d205913cf3ed9afda01943841d6fda2cd3205903000000000000007158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375ba0cb5139e841a200b8b83ac002c696c14af017f0c54458542afb8d69edef33a066671061b31877bb014462340e52ee758ec9729ac0314c39883ec5d2b9853d7595617c12d1fe62000000000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:04 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:04 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x21) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000340)={r3}) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000003c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r4, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x4c, r5, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}]}, 0x4c}}, 0x20044045) r6 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r6, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f00000002c0)={'vxcan0\x00', 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@local, @in6=@dev={0xfe, 0x80, [], 0x25}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, r7}, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}, {}, 0x0, 0x6e6bbc}}, 0xb8}, 0x1, 0x0, 0x0, 0x8044}, 0x0) r8 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r8, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r8, 0x7fff, 0x1, 0x1, 0x3}) [ 1892.270707][T14725] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1892.290883][T14728] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:30:04 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001ac1e000100000000000000000000000000000000000000000a0000002f000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000661f95515d40a6e000"/112], 0xb8}}, 0x0) [ 1892.322679][T14725] device bridge_slave_0 left promiscuous mode [ 1892.330902][T14725] bridge123: port 1(bridge_slave_0) entered disabled state 21:30:05 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x798, 0x4}, {}, 0xfffffffe}}, 0xb8}}, 0x0) r1 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}, 0x20000040) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r2, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0xc, "05"}], 0x18}}], 0x2, 0x0) r3 = socket(0xa, 0x6, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPSET_CMD_LIST(r3, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x7, 0x6, 0x300, 0x70bd2d, 0x25dfdbfb, {0xc, 0x0, 0x4}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x30002}, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x7c, &(0x7f0000000000)={r5}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r5, 0x400}, &(0x7f00000001c0)=0x8) r6 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r6, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000180)=0x20000008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x5, 0x9}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r7, 0x3, 0x8185}, 0x8) [ 1892.434055][T14725] bridge124: port 1(bridge_slave_0) entered blocking state [ 1892.442066][T14725] bridge124: port 1(bridge_slave_0) entered disabled state [ 1892.464242][T14725] device bridge_slave_0 entered promiscuous mode 21:30:05 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8009}}, 0x20}}, 0x0) [ 1892.477822][T14734] netlink: 'syz-executor.1': attribute type 10 has an invalid length. 21:30:05 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xe) r3 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@in={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x80, 0x800) bind$can_raw(r3, &(0x7f0000000140)={0x1d, r2}, 0x10) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$kcm(r4, &(0x7f00000004c0)={&(0x7f0000000300)=@sco={0x1f, @none}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)}, {&(0x7f0000000380)="8234617a8c14685856b1c3679283c75d2487c6a205c0206f2f2812ff4fd80fd5e28b25490b2df30442011d3f2c0e2399f6f561fa81eff5b5", 0x38}, {&(0x7f00000003c0)="a8514cf293a4b6ab03ce267177b029fe33edaa58b2988dd8f109159d3b056ea2b9e1cb4eaaffec5dde5d", 0x2a}, {&(0x7f0000000400)="1c32dc6de5c9d575d6a882f82ea44f8cdac53621d46b6b95627343aacacc7a2e56c46b190ab980f7200687a558cdea0c70189cde9a27ce21502269bc5a705c22087de5e9da4ef125f372335f", 0x4c}], 0x4}, 0x800) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000500)=ANY=[@ANYBLOB="b800000019000100ffffffff000000000100000000000000000000000000010000000000000000000000000000000000000080000000000a00a00000000000f510975f7a2ae0298a35fe539863939ffd9f4ca7a65f21b794fa3273884858e8263f1ae11907dc59ed79d108411ab94cdf810e33198d1c77a4cdf3224355395d5fb0d92b92300d22f611646145773aea48b0e920ca6644dd11d943df11ec504422251e8a2ae304406fb3c274438ed0eed96aded05422901098d30b2697", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/112], 0xb8}}, 0x0) 21:30:05 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff01000000c800000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16], 0x4}}, 0x0) 21:30:05 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x25, 0x1, 0x23) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) accept$netrom(r1, &(0x7f0000000000)={{0x3, @rose}, [@remote, @rose, @remote, @null, @rose, @netrom]}, &(0x7f00000000c0)=0x48) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) [ 1892.791745][T14728] device bridge_slave_0 left promiscuous mode [ 1892.798502][T14728] bridge245: port 1(bridge_slave_0) entered disabled state [ 1892.894113][T14728] bridge246: port 1(bridge_slave_0) entered blocking state [ 1892.901916][T14728] bridge246: port 1(bridge_slave_0) entered disabled state [ 1892.911578][T14728] device bridge_slave_0 entered promiscuous mode [ 1893.109107][T14746] bridge246: port 1(bridge_slave_0) entered learning state [ 1893.120967][T14749] bridge246: port 1(bridge_slave_0) entered blocking state [ 1893.128351][T14749] bridge246: port 1(bridge_slave_0) entered forwarding state [ 1893.141144][T14756] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1893.163976][T14761] device bridge_slave_0 left promiscuous mode [ 1893.170710][T14761] bridge124: port 1(bridge_slave_0) entered disabled state [ 1893.275663][T14761] bridge125: port 1(bridge_slave_0) entered blocking state [ 1893.283139][T14761] bridge125: port 1(bridge_slave_0) entered disabled state [ 1893.292810][T14761] device bridge_slave_0 entered promiscuous mode [ 1893.311892][T14777] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1893.327229][T14776] device bridge_slave_0 left promiscuous mode [ 1893.337293][T14776] bridge246: port 1(bridge_slave_0) entered disabled state 21:30:06 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5650", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:06 executing program 2: r0 = socket(0x23, 0x4, 0xfffffff7) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000000)={0x7, 'syz1\x00'}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 21:30:06 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401}, 0x20}}, 0x0) 21:30:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56a1", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:06 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xf0ffffff, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:06 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000480)=@security={'security\x00', 0xe, 0x4, 0x478, 0xffffffff, 0x1a8, 0x1a8, 0x0, 0xffffffff, 0xffffffff, 0x3a8, 0x3a8, 0x3a8, 0xffffffff, 0x4, &(0x7f0000000240), {[{{@ipv6={@local, @mcast2, [0xffffffff, 0x0, 0xffffff00], [0xffffffff, 0xffffff00, 0xffffffff, 0xff], 'virt_wifi0\x00', 'virt_wifi0\x00', {0x1fe}, {}, 0x50, 0x93, 0x4}, 0x0, 0x160, 0x1a8, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}, {0x20, 0x180, 0x1}}, @common=@srh1={{0x90, 'srh\x00'}, {0x32, 0x8, 0x3, 0xff, 0x5, @mcast1, @dev={0xfe, 0x80, [], 0x43}, @remote, [0x80000000, 0xffffff00, 0xffffffff, 0xff000000], [0xffffff00, 0xff000000, 0xff, 0xffffff00], [0xffffffff, 0x0, 0xffffffff, 0xff], 0x1, 0x2010}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@broadcast, 'veth1_to_team\x00', {0x8001}}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x14}, @mcast1, [0xffffffff, 0xff, 0xff000000], [0xff, 0xffffffff, 0xffffff00, 0xffffff00], 'netdevsim0\x00', 'caif0\x00', {}, {0xff}, 0x3a, 0xfd, 0x7}, 0x0, 0x108, 0x130, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}, {[0x7fff, 0x5], 0x4, 0x3b}}, @common=@ah={{0x30, 'ah\x00'}, {[0x4d6, 0x4d6], 0x3, 0x20, 0x3}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4d8) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x4c, r4, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x100, 0xffffffffffffffff}}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x727}]}, 0x4c}, 0x1, 0x0, 0x0, 0x844}, 0x90) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:30:06 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f00000006c0), 0x4) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f00000006c0), 0x4) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r4, 0x101, 0x9, &(0x7f00000006c0), 0x4) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r5, 0x101, 0x9, &(0x7f00000006c0), 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000003a40)=[{0x0}, {&(0x7f0000000700)={0x16d8, 0x21, 0x100, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x1ea, 0x11, 0x0, 0x1, [@generic="972f72dab978b29206c987f7fba18b4a84800b64c748bc4d394c865f1c90d38245f27758bc95eed42faf05ee99b9bb18da344b9ce8ddde70238487b6b063315ee9", @generic="402ee933af12fc6fcf95c448f19e5aa8d5e560da4610aa015a6eeb99f91cee344f6fda77311f933260ce1aa8c0c7fe3383860047b7dbc3162b1a2be9624f84663c9fce4f1e1729858cb040bb3c10577cc444a0ee", @generic="c2671996850909f18332e3633029c38176bd7b79488b98d9206785f0de3a88c565f9a4f0adc3d9431d45673de7029f80651086723d916ba02321b73bee5060263e8f73d275a418fab931324a301a0dcbc46b0741d66dc4c245b59fca4bbc57c9ae969a06036a9a809cc8628c5b3d0e26f52c3b87ee8f39254ee8fcf1c758cd4354fb80990ee89beabbdd3fd85c628c62661832d431d8fac1c1f37c3e2e739419377b6fbedde78ddd63ffc8a819dfc7cc0709c953", @typed={0x1d, 0x58, 0x0, 0x0, @binary="166d8fff5126ce26da7d0470e409e899343a2d5e5c5cf2bad7"}, @typed={0x8, 0x3c, 0x0, 0x0, @uid}, @generic="c7c0a3deb4a02183c976096a6fd73c2c9b12e17263db9adee32568c6bf499635ab7a63b411de8d36ec995bf254f9a6229582776976342f19254b9a709dd412f0e0d84d3e31bd43b606247c045363fd49f933462e10cfbf71cc32dcbd23f4cefde971aa49fe9af46cc40d8abe195a68223b89a6f050"]}, @generic="9b5e98cde3358adcbdd557cdc50fa57cc7fd93a2a6e5c56dbf190025041c4efb9a0a529d9a017537177b9357e3cff6bc7d55d4cd64e092ba242673cac285ad170bfbbf6fc370ef08e1b2bec782fff0c4f3f810b7cd48f2090aeb8401a2280a301b7bc7c10b15b8f9d984d23132ed233952aa309048b6c50eb0a44fd34a766ca80c82fae33ea047ba71d0e415ed607d4e96416f004d262af201c82f0075c3f7603c1982d3abfb30d72964023642b4c985420cd0f4978f1966fcad2ecdc2855b73d223748dd983639c1f2a3d3262", 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@typed={0x8, 0x14, 0x0, 0x0, @fd}, @typed={0x8, 0x1e, 0x0, 0x0, @uid}]}, @typed={0x8, 0x68, 0x0, 0x0, @pid}]}, 0x12f0}, {&(0x7f00000035c0)={0x190, 0x1a, 0x100, 0x70bd27, 0x25dfdbfd, "", [@nested={0x17f, 0x8b, 0x0, 0x1, [@generic="3442ee6a3b97a322a29b2a0756149028f37af3f832db381b88f10e0ac488773995f0f50d4122f495ff12d6d747a543a4bda2d3c5f04eb6bef86e6cf40e2e9fa2f7fd313081fe5944213142f467c6506cacd18c9925b9b4e2dc91c19c49a96a5e57b8651f4749c3d751e50e7abec17b593a9dd72957e789ebaf39e9cd69627ad13850fcf3f4e2515ef2bcf0eb13a3b48171e399ea4be8f9f1b6c387708c6e624ee291a54b092374c49c21c6a3d5ed", @generic="8a6317bdd5fa4501fe7f2e0e6db1167cef20af220e8d469b6149f90d73bbb78ef9578ace6f2860ca99c60048f3910e3a736ac6bfff93098bbbe21e5fc04add3b9b21be43e0d3b6ece146dd36380352179f993577dc6366e554d976e6d67fa4b8daf676f37a45890f2158145aa96d959cb213bc8d69faa3e3a5575fcf9b5354bb681a9c310ac5aefa6af8dad5b3cc90f97fae32ee6a1fb08e5d032d4750828d907484e13e9a3333a5d47fa21025fb5c9fc0962f2d628ceaa81a7410bdf3025233c6", @typed={0x4, 0x65}, @typed={0x5, 0x2a, 0x0, 0x0, @str='\x00'}]}]}, 0x190}, {&(0x7f0000003780)={0x2b4, 0x30, 0x8, 0x70bd2b, 0x25dfdbfe, "", [@generic="dc714a3fbb2e0bec7070b29ecb774e0a2e21b13165724084e54f67c088c81344c82f3c57e47ea94d9b9fba18c1a6f22b637d1023b9c14758f6c08270bb73571c22651c56f5349f5eaaef5439bb3972c49029c2fe6cf91c9cb9ccbd799430c42e72970cd1785a402163cf8a7bb57c2c48ec22d080c7b06cc8dd507b35e379a83a15bff612ffe9a51146b43ae4b266911e0906783fa5429584ae0d9805a6c7dcd8fca4438c4fadfbdc09bafeb6cf7edfbf79e1bcd5cfcfdbd6b6a14eefd792b9c90a657e15dbb6253999352d974328d39522c412d6b359fed14c848245d08a9b7a74f64181e38b0a59952ea134be44f86b96d6a0", @generic, @nested={0x146, 0x12, 0x0, 0x1, [@typed={0xd8, 0x36, 0x0, 0x0, @binary="688c3d7e1ff63d9f489c25caa8caaeebc9ec3ca2a1a5f2b80d616b4e40a9e760209f1084bb0827198e2f14d469bdf150202bfb5a913d145d6ec7e74032d3c7580e640260bf613f972ab878bbd7744ccac416c31f512f9a8b6ec3fdec272a0a6be33969b4dfe73dffdea833c2544d941e8719750d06fbb714839b198eb1b5bc6f5fb6a94d3f6839a8c982cde10804d29192767fd425d5ffdcbc6520eb20ccbdb260afa440fd53b4600b28e12924e2b3895eb791c6f5d23abe6bccf727e3367f2436eaa1eb4f4732040961ba3316f4d4ec89e8ff5d"}, @typed={0x8, 0x7, 0x0, 0x0, @pid}, @generic="7d67b5fd7bed0911eaf6d8832f6f4b1078dc0f33cab22a61b7d27b60848764906c627de6ead6cd1e9c8ba78f0e1f0c0951a6d0aecd7c45f03b8b897aaa9777e3adf6f9faee4800d5f816d7de809db85a6920820964ac3cda0e6055067018d6cc4383"]}, @typed={0x8, 0x7e, 0x0, 0x0, @u32=0xffff}, @typed={0x8, 0x55, 0x0, 0x0, @uid}, @typed={0xc, 0x94, 0x0, 0x0, @u64}, @generic="bf63ecd1a2c77218245b85257ba6e1e0b0d31b4c972caa3fca58eea3d7abd405a2e27a8f04fa67423b0a0f4f73034ca7f52a7f7f65a5ecdf136be7ef462c0f89180b1618219b6f4348d99f3b84"]}, 0x2b4}], 0xa, &(0x7f0000003b00)=[@rights={{0x10}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r1, r2, r0, r3]}}, @rights={{0x34, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r4, r0, r0, r0, r0, r5]}}], 0x88, 0x4000}, 0x800) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000001c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x1e93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0xb8}}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r7, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000000)={r7}) [ 1894.182513][T14794] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1894.204685][T14795] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1894.548425][T14804] bridge247: port 1(bridge_slave_0) entered blocking state [ 1894.561592][T14804] bridge247: port 1(bridge_slave_0) entered disabled state 21:30:07 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e0000b0100000000000000000000000000000000000000000a0000000000000099a2d5fef48b3a96bff68935ebc20584d3c2f440c1d7ca1c1a6cd4f39d84e53d531bd7be75083ba11ccf2ecb8978e8ae69475d57cfe6eaaecbce8e5019d4890725e2e38db4d1181d4894660c6d3c92eacc6507cfcd5998a599c640dcca4303c57668c85c3b336cc009a4e01d55e492ce3ce7466687879728c44d823ee47e706ddc83c52e5616897a15ae42e93ad22477ceecf26e613a807e30ae06c0d7709e13f6a2ac44c48ff70e4d814b24210e13f30d80702064c3bd", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f00000006c0), 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x3, 0x7}, 0x4) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='memory.swap.current\x00', 0x26e1, 0x0) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000200)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r3, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r4, 0x0, 0x70bd27, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40800) sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r4, 0x4, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x10040084) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000000)={0x0, @adiantum}) r5 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}, 0x20000040) getpeername$l2tp(r5, &(0x7f0000000340)={0x2, 0x0, @remote}, &(0x7f0000000380)=0x10) [ 1894.588936][T14804] device bridge_slave_0 entered promiscuous mode [ 1894.599518][T14805] device bridge_slave_0 left promiscuous mode [ 1894.608446][T14805] bridge125: port 1(bridge_slave_0) entered disabled state 21:30:07 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0}, {0x0, 0x1f73, 0x8}}}, 0xb8}}, 0x4001) 21:30:07 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$packet(0x11, 0x2, 0x300) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) [ 1894.704192][T14805] bridge126: port 1(bridge_slave_0) entered blocking state [ 1894.716060][T14805] bridge126: port 1(bridge_slave_0) entered disabled state [ 1894.733064][T14805] device bridge_slave_0 entered promiscuous mode 21:30:07 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401}, 0x20}}, 0x0) [ 1894.759929][T14808] bridge247: port 1(bridge_slave_0) entered learning state [ 1894.774439][T14812] bridge247: port 1(bridge_slave_0) entered blocking state [ 1894.781755][T14812] bridge247: port 1(bridge_slave_0) entered forwarding state 21:30:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56a2", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1894.865829][T14831] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1895.096948][T14840] bridge247: port 1(bridge_slave_0) entered learning state [ 1895.112796][T14847] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1895.168460][T14850] device bridge_slave_0 left promiscuous mode [ 1895.184558][T14850] bridge126: port 1(bridge_slave_0) entered disabled state [ 1895.370714][T14850] bridge127: port 1(bridge_slave_0) entered blocking state [ 1895.388394][T14850] bridge127: port 1(bridge_slave_0) entered disabled state [ 1895.414874][T14850] device bridge_slave_0 entered promiscuous mode 21:30:08 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5651", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:08 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xffffa888, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:08 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f00000006c0), 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x20010, r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="880000002c00270d008000"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000040000000a00010072737670360000005800020014000200fe8000000000000000000000000000aa400005003c0001000100"/112], 0x88}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x34}, 0x3e, r4}) 21:30:08 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x4) r2 = socket$inet(0x2, 0x80001, 0x84) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r3, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x0, 0x715f, 0x0, 0x8, 0x0, 0x0, 0x20, 0x67, 0x0, r4}, {0x5, 0x0, 0x0, 0x4, 0x3, 0x5b}, {0x431a, 0x0, 0x0, 0x26ffbb15}, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x1}, {{@in=@remote, 0x4d3, 0xff}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1, 0x1, 0x1, 0x20, 0xfffff000, 0x7fff, 0xa264ce7}}, 0xfffffc8c) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r4}) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@rand_addr="3bbf4f9b878655174ab4f1e26251d737", 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x1d, 0x0, r4}, {0x5, 0x5bd, 0xc00000000000000, 0x7, 0x6, 0x9, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2, 0x0, 0x7}, 0x9, 0x6e6bb6, 0x2, 0x1, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x0, 0x4, 0x0, 0x2, 0x7, 0x0, 0x3}}, 0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r4}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr="dbbe97583fd4b7dbfc6273581133b852", 0x4e21, 0x0, 0x4e23, 0x9, 0x2, 0x120, 0x20, 0x62, 0x0, r4}, {0x9a, 0x400, 0x9, 0x0, 0x7fffffff, 0xce, 0xffff}, {0x8, 0x180000000000, 0x401, 0xe2}, 0x5, 0x6e6bbd, 0x3, 0x1, 0x3}, {{@in6=@empty, 0x4d3, 0x2b}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in=@loopback, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a, 0x0, r4}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x6, 0x3, 0x400}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0xa, @in6=@local, 0x0, 0x4, 0x3, 0x10, 0x1, 0x200, 0x2}}, 0xe8) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="0c03000019000100000000000000000006010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000220000000000000000000000000000e4ff00000000003e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac000700fe8000000000000000000000000000aafe8800ce9bbaae0000000000000000014e2400004e2100080200a0a0620000005055cfd255139853052c2a4b770796e32c05000000000000002af00a799ca9cba9e6d4b5810e337c7cde7893b766", @ANYRES32=r1, @ANYRES32=r4, @ANYBLOB="16000000000000000000000000000000070000000000000008000000001cde0008000000000000000200000000000000030000000000000003000000000000003c00000000000000f9ffffffffffffffff00000000000000c1f100000000000000000100b56b6e00010003000000000008001f009cbee5c0", @ANYRES32=0x0, @ANYBLOB="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"], 0x30c}}, 0x0) 21:30:08 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@random="8bd1cdd23102", @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @empty}, @parameter_prob={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2}}}}}}, 0x0) 21:30:08 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@random="8bd1cdd23102", @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @empty}, @parameter_prob={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2}}}}}}, 0x0) [ 1895.735758][T14866] validate_nla: 20 callbacks suppressed [ 1895.735768][T14866] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1895.760900][T14866] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1895.772275][T14866] netlink: 'syz-executor.1': attribute type 14 has an invalid length. 21:30:08 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@random="8bd1cdd23102", @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @empty}, @parameter_prob={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2}}}}}}, 0x0) 21:30:08 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@random="8bd1cdd23102", @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @empty}, @parameter_prob={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2}}}}}}, 0x0) 21:30:08 executing program 5: syz_emit_ethernet(0x0, 0x0, 0x0) 21:30:08 executing program 5: syz_emit_ethernet(0x0, 0x0, 0x0) 21:30:08 executing program 5: syz_emit_ethernet(0x0, 0x0, 0x0) [ 1896.228087][T14864] device bridge_slave_0 left promiscuous mode [ 1896.238757][T14864] bridge247: port 1(bridge_slave_0) entered disabled state 21:30:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56a3", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1896.345901][T14864] bridge248: port 1(bridge_slave_0) entered blocking state [ 1896.353647][T14864] bridge248: port 1(bridge_slave_0) entered disabled state [ 1896.363252][T14864] device bridge_slave_0 entered promiscuous mode [ 1896.377517][T14873] bridge248: port 1(bridge_slave_0) entered learning state [ 1896.411763][T14879] bridge248: port 1(bridge_slave_0) entered blocking state [ 1896.419141][T14879] bridge248: port 1(bridge_slave_0) entered forwarding state [ 1896.467427][T14873] device bridge_slave_0 left promiscuous mode [ 1896.474503][T14873] bridge248: port 1(bridge_slave_0) entered disabled state [ 1896.569301][T14905] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1896.588157][T14905] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1896.608667][T14905] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1896.778618][T14906] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1896.788364][T14906] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1896.799607][T14906] netlink: 'syz-executor.4': attribute type 14 has an invalid length. 21:30:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5652", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe15bb08000700ac1414aa080007000000000008000700ac1e010108000a000100080008000300ab00000018000e0003000500000011004e24000008000600ac1e000100e4ca0000003386ba6dbe7d8c06a0c1417daca4374119d888fa57f334889ac012510fcc533a68ee57c97b7e99575c91dc622e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f358d205913cf3ed9afda01943841d6fda2cd3205903000000000000007158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375ba0cb5139e841a200b8b83ac002c696c14af017f0c54458542afb8d69edef33a066671061b31877bb014462340e52ee758ec9729ac0314c39883ec5d2b9853d7595617c12d1fe62000000000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) 21:30:09 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000000040)='keyringposix_acl_accessvboxnet1trusted[0!\x00', 0x2a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:30:09 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, {}, 0x64, 0x6e6bbb}}, 0xb8}, 0x1, 0x0, 0x0, 0x801}, 0x0) 21:30:09 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xfffff000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56a4", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:09 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffffffff7f00"/96], 0xb8}}, 0x0) 21:30:09 executing program 5: syz_emit_ethernet(0x76, &(0x7f0000000000)={@local, @multicast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @dev={0xa}, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x10, "517fd3d8c76741ca1dc76b4bb743"}, @window={0x3, 0x3}, @md5sig={0x13, 0x12, "32d07dec2930ee5a44885eb3b528b0e6"}, @sack_perm={0x4, 0x2}, @sack={0x5, 0xa, [0x0, 0x0]}, @mptcp=@mp_fclose={0x1e, 0xc}]}}}}}}}, 0x0) [ 1897.338257][T14922] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 21:30:10 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) r1 = socket(0x10, 0x80002, 0x440000) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 21:30:10 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000680)=""/210, 0x122, 0xd2, 0x1}, 0x20) 21:30:10 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x16, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x7b, 0x11, 0x98}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:30:10 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r3, 0x800, 0x70bd2c, 0x25dfdbff, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) [ 1897.727294][T14926] __nla_validate_parse: 3 callbacks suppressed [ 1897.727304][T14926] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1897.944999][T14931] bridge249: port 1(bridge_slave_0) entered blocking state [ 1897.956697][T14931] bridge249: port 1(bridge_slave_0) entered disabled state [ 1897.968597][T14931] device bridge_slave_0 entered promiscuous mode [ 1897.981562][T14935] bridge249: port 1(bridge_slave_0) entered learning state [ 1897.990889][T14939] bridge249: port 1(bridge_slave_0) entered blocking state [ 1897.998235][T14939] bridge249: port 1(bridge_slave_0) entered forwarding state [ 1898.206829][T14931] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1898.218406][T14959] bridge249: port 1(bridge_slave_0) entered learning state 21:30:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5653", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:11 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000003380)=[{{&(0x7f00000001c0)={0x2, 0x4e22, @remote}, 0x10, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 21:30:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}, 0x20000040) r3 = socket(0x26, 0x6, 0x2) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r3, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0xc, "05"}], 0x18}}], 0x2, 0x0) r4 = socket(0xa, 0x6, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPSET_CMD_LIST(r4, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x7, 0x6, 0x300, 0x70bd2d, 0x25dfdbfb, {0xc, 0x0, 0x4}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x30002}, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x7c, &(0x7f0000000000)={r6}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r6, 0x400}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={r6, 0x0, 0xf800, 0x9, 0x9, 0x1ff}, &(0x7f00000001c0)=0x14) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0xa, 0x6, 0x381, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4011}, 0x400c1) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x400, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 21:30:11 executing program 3: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}, 0x20000040) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x2, @rand_addr="d55ee3f5daf763e2396b13a96fce6534", 0x8}], 0x2c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f2040000005793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:30:11 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xffffff7f, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56a5", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:11 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xffffa888, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1898.609502][T14974] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:30:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r3 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="00e70000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00']}}, 0x20000040) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00000013c0)={@initdev, @rand_addr, 0x0}, &(0x7f0000001400)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001440)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@loopback}}, &(0x7f0000001540)=0xe8) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000000d495f6deef65c7bd5bfa98b708cfb9ee3af766d4d4e079183cd0218634a37fdff430f9ab07c88a745cb39031004bdfb04c960ad5e8075244376695c74d79a75c950ec37a951f027d228d394e1747398afdd4212c16dd864daead6d4eb7693e929398ff71f5533d7864eb63474e656", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x88, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x58, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @local}, @TCA_RSVP_POLICE={0x40, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0x0, 0x0, 0x0, 0x0, {}, {0x0, 0x0, 0xb4b, 0x2}}}]}]}}]}, 0x88}}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001580)={0x0, 0x0}, &(0x7f00000015c0)=0xc) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001740)={&(0x7f0000001600)=@migrate={0x13c, 0x21, 0x400, 0xfffffff7, 0x25dfdbff, {{@in6=@remote, @in=@multicast1, 0x4e23, 0x0, 0x4e20, 0x5, 0x2, 0x80, 0x0, 0x2f, r4, r5}, 0x6e6bbf, 0x1}, [@sa={0xe4, 0x6, {{@in=@rand_addr=0x1ff, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e22, 0x1, 0x4e24, 0x9, 0x2, 0x40, 0x80, 0x2c, r8, r9}, {@in=@empty, 0x4d2, 0x6c}, @in=@rand_addr=0x1, {0x1, 0x0, 0x7, 0x9, 0x8, 0xfff, 0x8, 0x1}, {0x401, 0x1000, 0x6}, {0x400, 0x6630a1de, 0x2f9}, 0x70bd27, 0x3507, 0x2, 0x4, 0x6, 0x42}}, @extra_flags={0x8, 0x18, 0x1}]}, 0x13c}, 0x1, 0x0, 0x0, 0x800}, 0x4040) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xfffffffffffffeab, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@rand_addr=0x80000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80, 0x0, 0x0, r4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, {}, 0x0, 0x6e6bb2, 0x1}}, 0xb8}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) [ 1898.887469][T14986] device bridge_slave_0 left promiscuous mode [ 1898.894582][T14986] bridge249: port 1(bridge_slave_0) entered disabled state [ 1898.983552][T14986] bridge250: port 1(bridge_slave_0) entered blocking state [ 1898.991156][T14986] bridge250: port 1(bridge_slave_0) entered disabled state [ 1899.000455][T14986] device bridge_slave_0 entered promiscuous mode [ 1899.202228][T14974] bridge250: port 1(bridge_slave_0) entered learning state [ 1899.210206][T14992] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1899.414369][T14993] bridge250: port 1(bridge_slave_0) entered blocking state [ 1899.421838][T14993] bridge250: port 1(bridge_slave_0) entered forwarding state [ 1899.436935][T14995] device bridge_slave_0 left promiscuous mode [ 1899.444772][T14995] bridge127: port 1(bridge_slave_0) entered disabled state [ 1899.525181][T14995] bridge128: port 1(bridge_slave_0) entered blocking state [ 1899.532684][T14995] bridge128: port 1(bridge_slave_0) entered disabled state [ 1899.564008][T14995] device bridge_slave_0 entered promiscuous mode 21:30:12 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xffffa888, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:12 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000040), 0x4) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYRESHEX], 0x1}}, 0x8040) 21:30:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56a6", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1899.575835][T14997] bridge128: port 1(bridge_slave_0) entered learning state [ 1899.585324][T15000] bridge128: port 1(bridge_slave_0) entered blocking state [ 1899.592886][T15000] bridge128: port 1(bridge_slave_0) entered forwarding state [ 1899.614611][T14986] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:30:12 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xffffff9e, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1899.792728][T15016] bridge250: port 1(bridge_slave_0) entered learning state [ 1899.994121][T15022] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1900.209743][T15027] device bridge_slave_0 left promiscuous mode [ 1900.220145][T15027] bridge128: port 1(bridge_slave_0) entered disabled state [ 1900.303560][T15027] bridge129: port 1(bridge_slave_0) entered blocking state [ 1900.311100][T15027] bridge129: port 1(bridge_slave_0) entered disabled state [ 1900.321667][T15027] device bridge_slave_0 entered promiscuous mode [ 1900.331454][T15036] bridge129: port 1(bridge_slave_0) entered learning state [ 1900.351977][T15038] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1900.372791][T15039] bridge129: port 1(bridge_slave_0) entered blocking state [ 1900.380385][T15039] bridge129: port 1(bridge_slave_0) entered forwarding state [ 1900.397918][T15040] device bridge_slave_0 left promiscuous mode [ 1900.404902][T15040] bridge250: port 1(bridge_slave_0) entered disabled state [ 1900.473793][T15040] bridge251: port 1(bridge_slave_0) entered blocking state [ 1900.481296][T15040] bridge251: port 1(bridge_slave_0) entered disabled state [ 1900.492030][T15040] device bridge_slave_0 entered promiscuous mode [ 1900.502115][T15041] bridge251: port 1(bridge_slave_0) entered learning state [ 1900.513529][T15046] bridge251: port 1(bridge_slave_0) entered blocking state 21:30:13 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5654", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:13 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f00000006c0), 0x4) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f00000006c0), 0x4) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r4, 0x101, 0x9, &(0x7f00000006c0), 0x4) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r5, 0x101, 0x9, &(0x7f00000006c0), 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000003a40)=[{0x0}, {&(0x7f0000000700)={0x16d8, 0x21, 0x100, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x1ea, 0x11, 0x0, 0x1, [@generic="972f72dab978b29206c987f7fba18b4a84800b64c748bc4d394c865f1c90d38245f27758bc95eed42faf05ee99b9bb18da344b9ce8ddde70238487b6b063315ee9", @generic="402ee933af12fc6fcf95c448f19e5aa8d5e560da4610aa015a6eeb99f91cee344f6fda77311f933260ce1aa8c0c7fe3383860047b7dbc3162b1a2be9624f84663c9fce4f1e1729858cb040bb3c10577cc444a0ee", @generic="c2671996850909f18332e3633029c38176bd7b79488b98d9206785f0de3a88c565f9a4f0adc3d9431d45673de7029f80651086723d916ba02321b73bee5060263e8f73d275a418fab931324a301a0dcbc46b0741d66dc4c245b59fca4bbc57c9ae969a06036a9a809cc8628c5b3d0e26f52c3b87ee8f39254ee8fcf1c758cd4354fb80990ee89beabbdd3fd85c628c62661832d431d8fac1c1f37c3e2e739419377b6fbedde78ddd63ffc8a819dfc7cc0709c953", @typed={0x1d, 0x58, 0x0, 0x0, @binary="166d8fff5126ce26da7d0470e409e899343a2d5e5c5cf2bad7"}, @typed={0x8, 0x3c, 0x0, 0x0, @uid}, @generic="c7c0a3deb4a02183c976096a6fd73c2c9b12e17263db9adee32568c6bf499635ab7a63b411de8d36ec995bf254f9a6229582776976342f19254b9a709dd412f0e0d84d3e31bd43b606247c045363fd49f933462e10cfbf71cc32dcbd23f4cefde971aa49fe9af46cc40d8abe195a68223b89a6f050"]}, @generic="9b5e98cde3358adcbdd557cdc50fa57cc7fd93a2a6e5c56dbf190025041c4efb9a0a529d9a017537177b9357e3cff6bc7d55d4cd64e092ba242673cac285ad170bfbbf6fc370ef08e1b2bec782fff0c4f3f810b7cd48f2090aeb8401a2280a301b7bc7c10b15b8f9d984d23132ed233952aa309048b6c50eb0a44fd34a766ca80c82fae33ea047ba71d0e415ed607d4e96416f004d262af201c82f0075c3f7603c1982d3abfb30d72964023642b4c985420cd0f4978f1966fcad2ecdc2855b73d223748dd983639c1f2a3d3262", 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@typed={0x8, 0x14, 0x0, 0x0, @fd}, @typed={0x8, 0x1e, 0x0, 0x0, @uid}]}, @typed={0x8, 0x68, 0x0, 0x0, @pid}]}, 0x12f0}, {&(0x7f00000035c0)={0x190, 0x1a, 0x100, 0x70bd27, 0x25dfdbfd, "", [@nested={0x17f, 0x8b, 0x0, 0x1, [@generic="3442ee6a3b97a322a29b2a0756149028f37af3f832db381b88f10e0ac488773995f0f50d4122f495ff12d6d747a543a4bda2d3c5f04eb6bef86e6cf40e2e9fa2f7fd313081fe5944213142f467c6506cacd18c9925b9b4e2dc91c19c49a96a5e57b8651f4749c3d751e50e7abec17b593a9dd72957e789ebaf39e9cd69627ad13850fcf3f4e2515ef2bcf0eb13a3b48171e399ea4be8f9f1b6c387708c6e624ee291a54b092374c49c21c6a3d5ed", @generic="8a6317bdd5fa4501fe7f2e0e6db1167cef20af220e8d469b6149f90d73bbb78ef9578ace6f2860ca99c60048f3910e3a736ac6bfff93098bbbe21e5fc04add3b9b21be43e0d3b6ece146dd36380352179f993577dc6366e554d976e6d67fa4b8daf676f37a45890f2158145aa96d959cb213bc8d69faa3e3a5575fcf9b5354bb681a9c310ac5aefa6af8dad5b3cc90f97fae32ee6a1fb08e5d032d4750828d907484e13e9a3333a5d47fa21025fb5c9fc0962f2d628ceaa81a7410bdf3025233c6", @typed={0x4, 0x65}, @typed={0x5, 0x2a, 0x0, 0x0, @str='\x00'}]}]}, 0x190}, {&(0x7f0000003780)={0x2b4, 0x30, 0x8, 0x70bd2b, 0x25dfdbfe, "", [@generic="dc714a3fbb2e0bec7070b29ecb774e0a2e21b13165724084e54f67c088c81344c82f3c57e47ea94d9b9fba18c1a6f22b637d1023b9c14758f6c08270bb73571c22651c56f5349f5eaaef5439bb3972c49029c2fe6cf91c9cb9ccbd799430c42e72970cd1785a402163cf8a7bb57c2c48ec22d080c7b06cc8dd507b35e379a83a15bff612ffe9a51146b43ae4b266911e0906783fa5429584ae0d9805a6c7dcd8fca4438c4fadfbdc09bafeb6cf7edfbf79e1bcd5cfcfdbd6b6a14eefd792b9c90a657e15dbb6253999352d974328d39522c412d6b359fed14c848245d08a9b7a74f64181e38b0a59952ea134be44f86b96d6a0", @generic, @nested={0x146, 0x12, 0x0, 0x1, [@typed={0xd8, 0x36, 0x0, 0x0, @binary="688c3d7e1ff63d9f489c25caa8caaeebc9ec3ca2a1a5f2b80d616b4e40a9e760209f1084bb0827198e2f14d469bdf150202bfb5a913d145d6ec7e74032d3c7580e640260bf613f972ab878bbd7744ccac416c31f512f9a8b6ec3fdec272a0a6be33969b4dfe73dffdea833c2544d941e8719750d06fbb714839b198eb1b5bc6f5fb6a94d3f6839a8c982cde10804d29192767fd425d5ffdcbc6520eb20ccbdb260afa440fd53b4600b28e12924e2b3895eb791c6f5d23abe6bccf727e3367f2436eaa1eb4f4732040961ba3316f4d4ec89e8ff5d"}, @typed={0x8, 0x7, 0x0, 0x0, @pid}, @generic="7d67b5fd7bed0911eaf6d8832f6f4b1078dc0f33cab22a61b7d27b60848764906c627de6ead6cd1e9c8ba78f0e1f0c0951a6d0aecd7c45f03b8b897aaa9777e3adf6f9faee4800d5f816d7de809db85a6920820964ac3cda0e6055067018d6cc4383"]}, @typed={0x8, 0x7e, 0x0, 0x0, @u32=0xffff}, @typed={0x8, 0x55, 0x0, 0x0, @uid}, @typed={0xc, 0x94, 0x0, 0x0, @u64}, @generic="bf63ecd1a2c77218245b85257ba6e1e0b0d31b4c972caa3fca58eea3d7abd405a2e27a8f04fa67423b0a0f4f73034ca7f52a7f7f65a5ecdf136be7ef462c0f89180b1618219b6f4348d99f3b84"]}, 0x2b4}], 0xa, &(0x7f0000003b00)=[@rights={{0x10}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r1, r2, r0, r3]}}, @rights={{0x34, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r4, r0, r0, r0, r0, r5]}}], 0x88, 0x4000}, 0x800) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000001c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x1e93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0xb8}}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r7, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000000)={r7}) 21:30:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x964}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff01000000000000000000cc00000001e00000010000000000000000000000000000acfd4fa2b29a7072000000000000", @ANYRESDEC, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000804b77ec381a15d"], 0x4}}, 0x8000) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1900.521225][T15046] bridge251: port 1(bridge_slave_0) entered forwarding state 21:30:13 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x0, @default, @netrom={'nr', 0x0}, 0xb9, 'syz0\x00', @null, 0x0, 0x3, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a10e2340d3b3f00000000000000502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9ae6b543806807674dc7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d50000000070f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce50000c059c77dd334e4acca90fe8b6e31f282684754f78dbe0b"], 0x1}}, 0x8000) [ 1900.583317][T15040] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1900.601045][T15040] device bridge_slave_0 left promiscuous mode [ 1900.615151][T15040] bridge251: port 1(bridge_slave_0) entered disabled state 21:30:13 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f00000006c0), 0x4) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f00000006c0), 0x4) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r4, 0x101, 0x9, &(0x7f00000006c0), 0x4) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r5, 0x101, 0x9, &(0x7f00000006c0), 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000003a40)=[{0x0}, {&(0x7f0000000700)={0x16d8, 0x21, 0x100, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x1ea, 0x11, 0x0, 0x1, [@generic="972f72dab978b29206c987f7fba18b4a84800b64c748bc4d394c865f1c90d38245f27758bc95eed42faf05ee99b9bb18da344b9ce8ddde70238487b6b063315ee9", @generic="402ee933af12fc6fcf95c448f19e5aa8d5e560da4610aa015a6eeb99f91cee344f6fda77311f933260ce1aa8c0c7fe3383860047b7dbc3162b1a2be9624f84663c9fce4f1e1729858cb040bb3c10577cc444a0ee", @generic="c2671996850909f18332e3633029c38176bd7b79488b98d9206785f0de3a88c565f9a4f0adc3d9431d45673de7029f80651086723d916ba02321b73bee5060263e8f73d275a418fab931324a301a0dcbc46b0741d66dc4c245b59fca4bbc57c9ae969a06036a9a809cc8628c5b3d0e26f52c3b87ee8f39254ee8fcf1c758cd4354fb80990ee89beabbdd3fd85c628c62661832d431d8fac1c1f37c3e2e739419377b6fbedde78ddd63ffc8a819dfc7cc0709c953", @typed={0x1d, 0x58, 0x0, 0x0, @binary="166d8fff5126ce26da7d0470e409e899343a2d5e5c5cf2bad7"}, @typed={0x8, 0x3c, 0x0, 0x0, @uid}, 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@generic="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@typed={0x8, 0x14, 0x0, 0x0, @fd}, @typed={0x8, 0x1e, 0x0, 0x0, @uid}]}, @typed={0x8, 0x68, 0x0, 0x0, @pid}]}, 0x12f0}, {&(0x7f00000035c0)={0x190, 0x1a, 0x100, 0x70bd27, 0x25dfdbfd, "", [@nested={0x17f, 0x8b, 0x0, 0x1, [@generic="3442ee6a3b97a322a29b2a0756149028f37af3f832db381b88f10e0ac488773995f0f50d4122f495ff12d6d747a543a4bda2d3c5f04eb6bef86e6cf40e2e9fa2f7fd313081fe5944213142f467c6506cacd18c9925b9b4e2dc91c19c49a96a5e57b8651f4749c3d751e50e7abec17b593a9dd72957e789ebaf39e9cd69627ad13850fcf3f4e2515ef2bcf0eb13a3b48171e399ea4be8f9f1b6c387708c6e624ee291a54b092374c49c21c6a3d5ed", @generic="8a6317bdd5fa4501fe7f2e0e6db1167cef20af220e8d469b6149f90d73bbb78ef9578ace6f2860ca99c60048f3910e3a736ac6bfff93098bbbe21e5fc04add3b9b21be43e0d3b6ece146dd36380352179f993577dc6366e554d976e6d67fa4b8daf676f37a45890f2158145aa96d959cb213bc8d69faa3e3a5575fcf9b5354bb681a9c310ac5aefa6af8dad5b3cc90f97fae32ee6a1fb08e5d032d4750828d907484e13e9a3333a5d47fa21025fb5c9fc0962f2d628ceaa81a7410bdf3025233c6", @typed={0x4, 0x65}, @typed={0x5, 0x2a, 0x0, 0x0, @str='\x00'}]}]}, 0x190}, {&(0x7f0000003780)={0x2b4, 0x30, 0x8, 0x70bd2b, 0x25dfdbfe, "", [@generic="dc714a3fbb2e0bec7070b29ecb774e0a2e21b13165724084e54f67c088c81344c82f3c57e47ea94d9b9fba18c1a6f22b637d1023b9c14758f6c08270bb73571c22651c56f5349f5eaaef5439bb3972c49029c2fe6cf91c9cb9ccbd799430c42e72970cd1785a402163cf8a7bb57c2c48ec22d080c7b06cc8dd507b35e379a83a15bff612ffe9a51146b43ae4b266911e0906783fa5429584ae0d9805a6c7dcd8fca4438c4fadfbdc09bafeb6cf7edfbf79e1bcd5cfcfdbd6b6a14eefd792b9c90a657e15dbb6253999352d974328d39522c412d6b359fed14c848245d08a9b7a74f64181e38b0a59952ea134be44f86b96d6a0", @generic, @nested={0x146, 0x12, 0x0, 0x1, [@typed={0xd8, 0x36, 0x0, 0x0, @binary="688c3d7e1ff63d9f489c25caa8caaeebc9ec3ca2a1a5f2b80d616b4e40a9e760209f1084bb0827198e2f14d469bdf150202bfb5a913d145d6ec7e74032d3c7580e640260bf613f972ab878bbd7744ccac416c31f512f9a8b6ec3fdec272a0a6be33969b4dfe73dffdea833c2544d941e8719750d06fbb714839b198eb1b5bc6f5fb6a94d3f6839a8c982cde10804d29192767fd425d5ffdcbc6520eb20ccbdb260afa440fd53b4600b28e12924e2b3895eb791c6f5d23abe6bccf727e3367f2436eaa1eb4f4732040961ba3316f4d4ec89e8ff5d"}, @typed={0x8, 0x7, 0x0, 0x0, @pid}, @generic="7d67b5fd7bed0911eaf6d8832f6f4b1078dc0f33cab22a61b7d27b60848764906c627de6ead6cd1e9c8ba78f0e1f0c0951a6d0aecd7c45f03b8b897aaa9777e3adf6f9faee4800d5f816d7de809db85a6920820964ac3cda0e6055067018d6cc4383"]}, @typed={0x8, 0x7e, 0x0, 0x0, @u32=0xffff}, @typed={0x8, 0x55, 0x0, 0x0, @uid}, @typed={0xc, 0x94, 0x0, 0x0, @u64}, @generic="bf63ecd1a2c77218245b85257ba6e1e0b0d31b4c972caa3fca58eea3d7abd405a2e27a8f04fa67423b0a0f4f73034ca7f52a7f7f65a5ecdf136be7ef462c0f89180b1618219b6f4348d99f3b84"]}, 0x2b4}], 0xa, &(0x7f0000003b00)=[@rights={{0x10}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r1, r2, r0, r3]}}, @rights={{0x34, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r4, r0, r0, r0, r0, r5]}}], 0x88, 0x4000}, 0x800) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000001c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x1e93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0xb8}}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r7, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000000)={r7}) 21:30:13 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, 0x0, 0x6e6bb5}}, 0xb8}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmmsg(r2, &(0x7f0000001d00)=[{{&(0x7f0000000240)=@hci={0x1f, 0xffffffffffffffff, 0x4}, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)="c6fb528881220ea6573f320c4b43ab59033665a81628da8790b8e06aba99e404b71904429cac9fa8442cd1fa0fb891edb9a8660a4402e3ca21186ba83d", 0x3d}], 0x1, &(0x7f0000000340)=[{0x48, 0x2a, 0x95, "ac76fb03cdc8614cfde5fd951590a5afb4b0fabb3d96d86b8785a19a952af1e2e51585ea6cb108202da7b1d8100363941b515e1a2ea494"}], 0x48}}, {{&(0x7f00000003c0)=@l2={0x1f, 0x4eb5, @any, 0x7}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000440)="a4730b20dd839140836f6dd4ada46a21df82e0b3ef2e63fb77e40ec049d23c4dbda0da6e27ae1416e25a66bee3fddc41db4ae77b31419de92075bbcef6a7cd329538c23442de25e9175d027f6ec11b95262e177b9b76c4d88f31030e681763ca0800e2f77485b84bb94679b6a8c73170a667f0e7433c8107a6b2a34c5420502713afd0cb6db7f775b69874936aa7276609ef4c39de6d5f895997d950a6a7a54b80675dbebe", 0xa5}, {&(0x7f0000000500)="8157afe6418f1a8c3ad234f0084d54d646c8a73b1f59a20a4e27f3768c544409ccb221407bd707017d849e36463e9c3ea543c3feeb76d9fb42a4aec0bc0b4cf8e5aaf648b54e7e25cbaaaffacdad8a14a538f96cb4543b5aa7a19453243e43e0a4cb91067b54527fbcc055330de4c980ba2b722385e969623643f00196cc0733f585064bd2bd107e495614c657cefe2687eab21f93e4cecfb8a44bb5f3397fb821485e7714a366249eb569a081946c3e90f0f87cc7e8202cbced06f489c85725b668b786dddd84733534bfff12598d9aada34db040", 0xd5}], 0x2, &(0x7f0000000640)=[{0xc8, 0x117, 0x1, "443c0a09413b8cb6d8b9a6e73e62f865c671aba7585bd3b5c36fb9612bdca170fab12e445caf5cf5a423ba102a81f790fd0726739c65cfe52b38266ef56aff204f38f3ffc45da3322cab909196e1b56c5b656c4cd217b90e7157dfac48e041880ee417571e163d455374cebbfda8cdca0cfa0904f2d2b684d89b0b09a1a8fe1fbcc118ec00b256ab6f5cb4703b29de39e021ab2a08027977feec0b796b4f2154c09c1568cf7fe821afa20ab7f9aee4cd960aaf"}], 0xc8}}, {{&(0x7f0000000740)=@in={0x2, 0x4e23, @multicast1}, 0x80, &(0x7f0000000800)=[{&(0x7f00000007c0)="13dc85427671d225fc5f6cb6ae94a7f3215b480b97a9d5472412d5efaefec4a521310a", 0x23}], 0x1, &(0x7f0000000840)=[{0x30, 0x10e, 0x1, "2b41140fa2e6ad27706ff4136231ad1cc1b3e21242bd4c5eb1cd"}, {0x60, 0x29, 0x3, "eb1a97ccd156bffbe43533c63c7e8aeb315fe57d39bb0ea57f62c8920e64b03eec19a9735ce3c77147a6ce57e443cdbfcc6e74a8759c1da36ca4584427d80d73fe9a6287074d7a29ffc50d94b3db07"}, {0x1010, 0x118, 0x1f, "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"}, {0x38, 0x13, 0x9, "788b4d24ff060484307f2dfb82d0f316c0779739f91ba10b74711b24613b51052de4"}], 0x10d8}}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001a80)="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", 0xff}, {&(0x7f0000001b80)="c7627f7e58f47d3d7d718c38c5377bc42dc685cb8181e4d10eb7a25c9ea0ad9ccbf29328fc18094096f30a86153b1dda3442f737774fcd23eb834a349bcd9e42c62a203bc26931f0d5bb138316902b3e1102a94327c72549d00bf0aa396cfd8d079bc2d1e5e046dbf6fd3cc44f9a31aa7357990f2d1408ae9997a6ebf96ae8c96b640348b4f8d41a7ca40707ea1e2adb06a7c5252a9182384fa3a0893afbca1903fdbe9f5f1c00b4d2710c8a0e6aff2b3fde80073698f468507a8867e2515f6693c71479fe887c5dcd87393f0341c0", 0xcf}, {&(0x7f0000001940)="d05b0c", 0x3}, {&(0x7f0000001c80)="1a984309c0bab24a44fbd76f27f56961e43b70681d85ff03b50d45e7917bba0d5e717e4a7834526c9062dbcb7dff7a1ca65da4a0839b7018717022e82a988b7d419493df0e334c3ebdb3b4ecfbedcae96305f027b68433b42328b50f4b75a3576496fa0e0b46bb4bd6b613eb4e38c6645de5", 0x72}], 0x4}}], 0x4, 0x4008000) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r3, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="744d5e9119f6497090f280d140c4035875faaacec7544455d1b4ebf7063f852b54f6d18237bfbdf930c557a8016ff23e991cad3bea384ba1fe9c7a71cc8f9747a9f537e768ffdd7074fbc7f3c162fa950edf94a8f0b3b7224e53d66cdc868cdfd82a1aba0edbf0d68efbda02df8c583d967ea437da62439953aabdc19b92", 0x7e}, {&(0x7f0000000140)="b1f772be8ce2bccecd23aa66476251c9d3a37b08a8c4d21dbe2264564be8185c8e28d54f5943d7b803446fa44b1a91b05951e09e09f63a148a15dbd9e34711062ded9af563fd7470949a931cbfa837171be228ec0645ee79a802b6b13cc4f814636e21e3dcd8cff90d213d11743e41fc9873ece9a75011700857b9d400d1f377c901ce77073e1a3827e9bc46acbf576b1f30de4c528d19a6d89b7a47795e1127c7", 0xa1}], 0x2}}], 0x1, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'vcan0\x00', 0x8}) 21:30:13 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xfffffff0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:13 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f00000001c0)=""/156, &(0x7f0000000040)=0x9c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x3f}, 0x800, 0x2, 0x1, 0x8, 0x20}, &(0x7f0000000140)=0x20) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) [ 1900.763517][T15057] validate_nla: 23 callbacks suppressed [ 1900.763527][T15057] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1900.810784][T15057] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1900.856109][T15057] netlink: 'syz-executor.1': attribute type 14 has an invalid length. 21:30:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56a7", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe15bb08000700ac1414aa080007000000000008000700ac1e010108000a000100080008000300ab00000018000e0003000500000011004e24000008000600ac1e000100e4ca0000003386ba6dbe7d8c06a0c1417daca4374119d888fa57f334889ac012510fcc533a68ee57c97b7e99575c91dc622e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f358d205913cf3ed9afda01943841d6fda2cd3205903000000000000007158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375ba0cb5139e841a200b8b83ac002c696c14af017f0c54458542afb8d69edef33a066671061b31877bb014462340e52ee758ec9729ac0314c39883ec5d2b9853d7595617c12d1fe62000000000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1901.092545][T15067] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1901.130880][T15072] bridge252: port 1(bridge_slave_0) entered blocking state [ 1901.143100][T15072] bridge252: port 1(bridge_slave_0) entered disabled state [ 1901.160421][T15072] device bridge_slave_0 entered promiscuous mode [ 1901.171922][T15074] bridge252: port 1(bridge_slave_0) entered learning state [ 1901.182578][T15076] bridge252: port 1(bridge_slave_0) entered blocking state [ 1901.190072][T15076] bridge252: port 1(bridge_slave_0) entered forwarding state 21:30:13 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) 21:30:13 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = socket(0x4, 0x5, 0x7ff) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000001840)={'bridge_slave_0\x00', 0x20}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) [ 1901.213874][T15072] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1901.237773][T15084] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1901.248041][T15084] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1901.256436][T15084] netlink: 'syz-executor.4': attribute type 14 has an invalid length. 21:30:14 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f00000001c0)=""/248, &(0x7f0000000040)=0xf8) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NFT_MSG_GETTABLE(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x34, 0x1, 0xa, 0x0, 0x0, 0x0, {0xc, 0x0, 0x7}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40081}, 0x42010) socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet(0x2b, 0x801, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000340)=ANY=[@ANYBLOB="ac1414bb7f5eb5bdb81a60b86e0000007f000001ffffffffac1414aaac1414aaac1414cc"], 0x24) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4001}, 0x8000) [ 1901.540550][T15074] bridge252: port 1(bridge_slave_0) entered learning state [ 1901.563499][T15095] device bridge_slave_0 left promiscuous mode [ 1901.569793][T15095] bridge129: port 1(bridge_slave_0) entered disabled state [ 1901.693537][T15095] bridge130: port 1(bridge_slave_0) entered blocking state [ 1901.703417][T15095] bridge130: port 1(bridge_slave_0) entered disabled state [ 1901.721804][T15095] device bridge_slave_0 entered promiscuous mode [ 1901.731226][T15100] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1901.742568][T15100] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1901.751807][T15100] netlink: 'syz-executor.1': attribute type 14 has an invalid length. 21:30:14 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xffffffff, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5655", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe15bb08000700ac1414aa080007000000000008000700ac1e010108000a000100080008000300ab00000018000e0003000500000011004e24000008000600ac1e000100e4ca0000003386ba6dbe7d8c06a0c1417daca4374119d888fa57f334889ac012510fcc533a68ee57c97b7e99575c91dc622e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f358d205913cf3ed9afda01943841d6fda2cd3205903000000000000007158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375ba0cb5139e841a200b8b83ac002c696c14af017f0c54458542afb8d69edef33a066671061b31877bb014462340e52ee758ec9729ac0314c39883ec5d2b9853d7595617c12d1fe62000000000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56a8", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:14 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x2000) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r1 = accept4$tipc(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x800) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r4, 0x200, 0x70bd29, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x10000080}, 0x4051) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @remote}}}, &(0x7f0000000480)=0x84) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:30:14 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x0, @default, @netrom={'nr', 0x0}, 0xb9, 'syz0\x00', @null, 0x0, 0x3, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a10e2340d3b3f00000000000000502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9ae6b543806807674dc7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d50000000070f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce50000c059c77dd334e4acca90fe8b6e31f282684754f78dbe0b"], 0x1}}, 0x8000) 21:30:14 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x20, 0x0, 0x0, {{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xe0}}}, 0xb8}}, 0x0) 21:30:14 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e600000100000000000000000000000000000000000000000a000000000000002a27f0aedee0f2b876df75570b22b2329a68d1e034e48ff2aa9f8eb9744f0a4cb49688dba68867afd7a6bfc7667674abd77fba094837f58bc1818f66117dae90b1c8bcc6162b3034aa17199b300490c17ada3a96257902d58d04fde75a25bf84a54e3cbf5817a6e1db368530e28c7ab930f146e500eba7a8c1f140e085504d799f1acc33", @ANYRESDEC=r0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0x4}}, 0x0) [ 1902.230144][T15121] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 21:30:14 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0xfffffffffffffffd}}}, 0xb8}}, 0x0) 21:30:15 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xffffffffffffffaf, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0xffffffffffffffff, 0x0, 0x0, 0x1}}}, 0xb8}}, 0x0) 21:30:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d700"/112], 0xb8}}, 0x0) 21:30:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000f925ba2fd543717800"/112], 0xb8}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r2 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}, 0x20000040) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f0000000780)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f00000008c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)=@delpolicy={0x98, 0x14, 0x200, 0x70bd27, 0x25dfdbfe, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@mcast1, 0x4e21, 0xffc0, 0x4e20, 0x0, 0xa, 0x20, 0x20, 0x35, 0x0, r3}, 0x6e6bb0, 0x1}, [@XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x2}, @replay_thresh={0x8, 0xb, 0x40}, @lastused={0xc, 0xf, 0x100000000}, @user_kmaddress={0x2c, 0x13, {@in=@multicast2, @in6=@dev={0xfe, 0x80, [], 0x1f}, 0x0, 0x2}}]}, 0x98}, 0x1, 0x0, 0x0, 0x1}, 0x90) 21:30:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @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\x00\x00\x00\x00 \x00'/112], 0x4}}, 0x0) ioctl(r0, 0x9, &(0x7f00000000c0)="8075b257ffc5ed89381489547ef08bcd271e9cbb4c20d598c19f8b61ea47e6d3e38c42981af21178b0ff489d5f1b4b2a514abf92c869b6ccbeb4c28ca04426363b07d2bd9dd504e5dab15eae20f735a25bf52ab12e32f47ba1480540a4292fba580e6ca871e476e643882a844e084ffa96c108a531fd0c0168b42df6f570bf3bd8c16f5daa29639155132ba0ac168c62de850e940f0fe700be374eff701d8ac01ab1fcf890fa831cacbfa852a93db0f7845af0f691ee53cb") r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) [ 1902.709476][T15129] device bridge_slave_0 left promiscuous mode [ 1902.716716][T15129] bridge252: port 1(bridge_slave_0) entered disabled state [ 1902.803474][T15129] bridge253: port 1(bridge_slave_0) entered blocking state [ 1902.811312][T15129] bridge253: port 1(bridge_slave_0) entered disabled state [ 1902.823543][T15129] device bridge_slave_0 entered promiscuous mode [ 1903.039927][T15134] bridge253: port 1(bridge_slave_0) entered learning state [ 1903.048028][T15137] bridge253: port 1(bridge_slave_0) entered blocking state [ 1903.055541][T15137] bridge253: port 1(bridge_slave_0) entered forwarding state [ 1903.069590][T15134] device bridge_slave_0 left promiscuous mode [ 1903.076182][T15134] bridge253: port 1(bridge_slave_0) entered disabled state [ 1903.201983][T15129] __nla_validate_parse: 2 callbacks suppressed [ 1903.201994][T15129] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:30:15 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1903.425453][T15169] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1903.441731][T15169] bridge254: port 1(bridge_slave_0) entered blocking state [ 1903.450384][T15169] bridge254: port 1(bridge_slave_0) entered disabled state [ 1903.459486][T15169] device bridge_slave_0 entered promiscuous mode [ 1903.471196][T15169] bridge254: port 1(bridge_slave_0) entered learning state [ 1903.481710][T15169] bridge254: port 1(bridge_slave_0) entered blocking state [ 1903.489187][T15169] bridge254: port 1(bridge_slave_0) entered forwarding state [ 1903.505566][T15172] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:30:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5656", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x8, 0x20, 0x1, 0x0, 0x0, 0x80, 0x1, 0x8, 0x5, 0x7, 0x1f, 0x3, 0x9}, 0xe) 21:30:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x87c3b6db, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56a9", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:16 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bd7412000000000000abbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:30:16 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x2, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:16 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) write$binfmt_elf64(r1, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce50000000000000000"], 0x1}}, 0x8000) [ 1903.700347][T15182] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:30:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, r2, 0x300, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x1}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0xc1}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x100}, @NL80211_ATTR_PBSS={0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x8011}, 0x4804) [ 1903.765479][T15185] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:30:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000f70100000000000000000000000000c0e000000100000000000000000000ab3d5d23b13ae150a82ec53b93000000000000000000000a000000000000004bd619c81181a51a00cc2306158cd1bf", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) 21:30:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0x1}, 0x0, 0x0, 0x2}}, 0xb8}}, 0x0) 21:30:16 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x40040}, 0x2000c050) sendmsg$SMC_PNETID_ADD(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000128bd7000fcdbdf2502000000050004000200000009000300730000"], 0x30}}, 0x800) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e00000010000000000000000000000000c000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x7, 0x6, 0x300, 0x70bd2d, 0x25dfdbfb, {0xc, 0x0, 0x4}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x30002}, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={r5}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r5, 0x400}, &(0x7f00000001c0)=0x8) r6 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}, 0x20000040) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x8001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r5, 0xd9ca, 0xffffff26, 0x8, 0x0, 0x9, 0x4, 0x1, {r7, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x34}}}, 0xffff, 0x0, 0x1ff, 0x2, 0x2}}, &(0x7f0000000240)=0xb0) [ 1904.116464][T15190] device bridge_slave_0 left promiscuous mode [ 1904.116652][T15190] bridge254: port 1(bridge_slave_0) entered disabled state 21:30:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYRESOCT=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0x4}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000001680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001640)={&(0x7f00000000c0)={0x1558, 0x14, 0x2, 0x70bd28, 0x25dfdbfe, {0x1d, 0x3f}, [@INET_DIAG_REQ_BYTECODE={0xc5, 0x1, "47d7e2f41673ec8ed5e4be2a916084ec651ca6256276927647fa4f1a4cde5bea747333fa1808540f89c7f1d4ac9f339ed8dbaff3bb69ddd90605e8164860d0e1618e41ad8776e7ffa943824d531d8d143c4c11f1d3519e4d801e7cd5ec7e367871c14e1cb619bb0b6b5ddae641b8bee0c0706a6ccd31ec9a9e526a54d4ddcbbb40f819458dec71ade30240f02c041393ad99c3770a8ac3ce9ab355cd37af6fe6ac54b3cda01537508f011761ba582288293e56a2349887402c526436355c258648"}, @INET_DIAG_REQ_BYTECODE={0xcc, 0x1, "091b407fbfa928625c6b69c203564a0450ed7401c62815288a799ba8b140198fd7677267e88992dc3374ea5f39fdfa89cc72adefab4c363a4fdd30898bb65abdcd9352b2da6d357d1910ff611b0c7ab3086e72f7b6973a83ef123103ccf26f899321a3bea53517884086e1c16abb9410aa1d0e2397deba9819bb23c846a8b144816460118da7b6b145b947ad65cdf9a8dcf3adae5e6263fde036b50bd3d7b5b789a1f9b42c954090cea82d4789392ce5a007ed4086e02860e85aaaa5edda033d4410c34143845943"}, @INET_DIAG_REQ_BYTECODE={0xbb, 0x1, "51e3ebae5fb5597f7df042423d08c971c0d14d4201becfacb9bc318006efe70ffefcaec7423d8da6f2da5ec21c1e4e4d143d5793d221d4c830688a243c4a271d1b21517b979f86920b9287125f95df243269bb4693956e9c932cc0bf9198bf6b822a05d618d0497e4ed5decf3ea42ad9e4b76b170f3c52b4bee508b3c21e97fbfc5282d7befa3e124dec84109e359fbb8b2d6c2a6cada63805b568f003ef2709f1ef74b2f7c4207bc5b1f894af12a70383c200c0e2d61e"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x95, 0x1, "d4c4870e8f019f2159658d114dc4376faa8b28588d7667bbd744f750d2c260811e864f5b3b7669caa6bd45e2e837d73638fac081fe5f27dd3dfbf6abc5cf254e0af2010d6afd979b2514b8e169d82277dcd9e7fc41cd80c0867f8fa1d94effade72be5f8ec31f5c63fb4705ae49a5ba0e9f4f590a73afc9e7aa763ae6c4f4f83fffb1a45a1727277233798328384313be0"}, @INET_DIAG_REQ_BYTECODE={0xe8, 0x1, "7af1d0855de14dccc365a9182cdfeb936e28d1b9c2d17fbbe144e3d7cab68dd8c4fa14dedc3ebdc92fe892855d30700c33ae07bb549ebe8c890b0735d287853eb128e292810a2cf361f7a8abc33d7b55f797b2cd6d90c9511d519ac2a2d5b113fb780c8d025377c1d71cd29957100f5236b09e688830fa7cda1ccbd3854ac46131c773fa170275f5f0f045424e50420d7f54a70c231618c2c4a8f7b1695412012aa1b5af34722021c39260577c1950fa51b26165152ff0a235d22deba10fd99ccb4b0c6848bf76d1b27d5884d235ecc462ade3aaaae7ad684e0a4c56a6d34dfd2c264451"}, @INET_DIAG_REQ_BYTECODE={0xa6, 0x1, "44cf3e7c2192499625c5b939b9d62e18c746efacc83557d33074a9c4aa02ffce2d79a7cf77ce89cc37c335488bf972b9d690019181bb3053c3132734237d77591ff9360809af6b9a04d30eb5a5de73a45d8e26e202b6e37b630c67754431a5f4969d08787bc50fdd25d2dadcd87774055dc3cc698459c9a69967176a9dc891474709dceb0ff558424f1af513ba2daf71db52079f10d7a575f2b9d027f2772a965069"}, @INET_DIAG_REQ_BYTECODE={0xae, 0x1, "78eb1c5deccc15d82bd5d22d00ff9778ccc06e23beea888f32c07afe9b1f6b25bfc0b297d2eb6102634c227462f6446454d5958ac08177fa593b7ba2affaf630d81db60df6e67c3da5b011489da89ca6a4347d6d482f86d459a8911c3d18a3ea6b2639686ff4e1d162c5ce9ea3fecf458dd18b895e08e0201ad4b1ed44645b6c8c12de81e722ded9b629bb754f3755085bd99c844738e09d9fcf7c328748fae4c31df7c28fc4666c4faf"}, @INET_DIAG_REQ_BYTECODE={0x17, 0x1, "fdb33f5d0528dd6ebfa230995479d91a13968f"}]}, 0x1558}, 0x1, 0x0, 0x0, 0x4000}, 0x48000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x1e, 0x4) [ 1904.213495][T15190] bridge255: port 1(bridge_slave_0) entered blocking state [ 1904.230596][T15190] bridge255: port 1(bridge_slave_0) entered disabled state [ 1904.248761][T15190] device bridge_slave_0 entered promiscuous mode [ 1904.261895][T15192] device bridge_slave_0 left promiscuous mode [ 1904.271111][T15192] bridge130: port 1(bridge_slave_0) entered disabled state [ 1904.353350][T15192] bridge131: port 1(bridge_slave_0) entered blocking state [ 1904.361024][T15192] bridge131: port 1(bridge_slave_0) entered disabled state [ 1904.371613][T15192] device bridge_slave_0 entered promiscuous mode [ 1904.381120][T15182] bridge255: port 1(bridge_slave_0) entered learning state [ 1904.393257][T15201] bridge255: port 1(bridge_slave_0) entered blocking state [ 1904.400571][T15201] bridge255: port 1(bridge_slave_0) entered forwarding state [ 1904.422177][T15185] bridge131: port 1(bridge_slave_0) entered learning state [ 1904.433339][T15204] bridge131: port 1(bridge_slave_0) entered blocking state [ 1904.440661][T15204] bridge131: port 1(bridge_slave_0) entered forwarding state [ 1904.474791][T15190] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1904.492370][T15201] device bridge_slave_0 left promiscuous mode [ 1904.500810][T15201] bridge255: port 1(bridge_slave_0) entered disabled state 21:30:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5657", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56aa", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:17 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0xf00000000000000) 21:30:17 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0xc, "05"}], 0x18}}], 0x2, 0x0) r1 = socket(0xa, 0x6, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x7, 0x6, 0x300, 0x70bd2d, 0x25dfdbfb, {0xc, 0x0, 0x4}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x30002}, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x7c, &(0x7f0000000000)={r3}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r3, 0x400}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r3, 0x80000001, 0x79db}, 0xc) 21:30:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000008000000000000000000000000ff010000000000000000000000000001e000000100000000000000000000001900000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) 21:30:17 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x4, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:17 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x2, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000100000000ff010000000000000000000000000001e000000100000000000000520000000080000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) [ 1905.151064][T15240] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:30:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x100000001) socket$inet_sctp(0x2, 0x5, 0x84) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x10000000}) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000014e000000100000000000200000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fdfffffffffffffeffffffffe800"/112], 0x4}}, 0x0) 21:30:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000556f4f0d0000000000000000000000000000000000000000000000000000faffffffffffffff00"/116], 0xb8}}, 0x0) 21:30:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000002000000000000000001e000000100000000000000000095bd42bda434c71eabc6a4f540000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000f0000000000000000000000000000000000000000000000000000000000000051000000000000000000000000000000000000000000dfb4deb3f7166388b3b157a1929c"], 0xb8}}, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f00000001c0), 0x57) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f00000006c0), 0x4) r4 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x14, 0x0, 0x100, 0x4}, 0x14}, 0x1, 0x0, 0x0, 0x48011}, 0x20000040) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x3f0, 0x1f8, 0x0, 0x1f8, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000200), {[{{@arp={@multicast1, @dev={0xac, 0x14, 0x14, 0x3e}, 0xffffff00, 0xffffffff, 0xa, 0x2, {@mac, {[0xff, 0x0, 0xff]}}, {@mac=@multicast, {[0xff, 0x0, 0x0, 0xff]}}, 0x1, 0x1, 0xc018, 0x40, 0x1, 0x69, 'caif0\x00', 'ipvlan1\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local, @mac=@multicast, @loopback, @local, 0x4, 0xffffffff}}}, {{@arp={@multicast1, @broadcast, 0xffffff00, 0x100000100, 0x2, 0xc, {@empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}}, {@mac=@remote, {[0xff, 0x0, 0x0, 0x0, 0xff]}}, 0x1, 0xa05, 0x630, 0xd50, 0x0, 0x9a, 'syzkaller0\x00', 'wg1\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote, @loopback, 0xed8a5a63352fce9e, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x440) r5 = socket$inet6(0xa, 0x5, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f00000008c0)=[@in6={0xa, 0x4e24, 0x3ff, @ipv4={[], [], @local}, 0x6}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e1d, @remote}], 0x4c) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000000)={0x3f, 0x1, 0x90, 0x8, 0xfffffff9, 0x5}) [ 1905.509748][T15271] x_tables: duplicate underflow at hook 1 21:30:18 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0xd, 0xa, 0x101, 0x0, 0x0, {0x26f042b940e8a862, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0xc080}, 0x4040800) [ 1905.593412][T15275] x_tables: duplicate underflow at hook 1 [ 1905.758318][T15246] bridge256: port 1(bridge_slave_0) entered blocking state [ 1905.766198][T15246] bridge256: port 1(bridge_slave_0) entered disabled state [ 1905.781344][T15246] device bridge_slave_0 entered promiscuous mode [ 1905.791482][T15250] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1905.810895][T15240] bridge256: port 1(bridge_slave_0) entered learning state [ 1905.827558][T15254] bridge256: port 1(bridge_slave_0) entered blocking state [ 1905.834883][T15254] bridge256: port 1(bridge_slave_0) entered forwarding state [ 1905.848898][T15253] device bridge_slave_0 left promiscuous mode [ 1905.857380][T15253] bridge131: port 1(bridge_slave_0) entered disabled state [ 1905.974393][T15253] bridge132: port 1(bridge_slave_0) entered blocking state [ 1905.983007][T15253] bridge132: port 1(bridge_slave_0) entered disabled state [ 1905.992244][T15253] device bridge_slave_0 entered promiscuous mode [ 1906.002910][T15258] bridge132: port 1(bridge_slave_0) entered learning state [ 1906.033829][T15265] bridge132: port 1(bridge_slave_0) entered blocking state [ 1906.041168][T15265] bridge132: port 1(bridge_slave_0) entered forwarding state [ 1906.102245][T15254] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1906.118797][T15285] validate_nla: 20 callbacks suppressed [ 1906.118807][T15285] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1906.143470][T15285] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1906.151776][T15285] netlink: 'syz-executor.1': attribute type 14 has an invalid length. 21:30:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5658", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:19 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = socket(0x25, 0x4, 0x7f) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000000780)={0x1f, 0x0, @fixed}, &(0x7f00000007c0)=0xe, 0x0) bind$bt_l2cap(r2, &(0x7f0000000800)={0x1f, 0x1f, @none, 0x2, 0x1}, 0xe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}, 0x1, 0x0, 0x0, 0x24048080}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/211, &(0x7f00000000c0)=0xd3) 21:30:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x6, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db564b", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56ab", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet(0x2, 0x80001, 0x84) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x0, 0xff97, 0x0, 0x8, 0x0, 0x0, 0x20, 0x0, 0x0, r3}, {0x5, 0x0, 0x0, 0x4, 0x3, 0x5b}, {0x431a, 0x0, 0x0, 0x26ffbb15}, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x4d3, 0xff}, 0x0, @in6=@empty, 0x0, 0x1, 0x3, 0x20, 0xfffff000, 0x7fff, 0xa264ce7}}, 0xe8) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="05010000", @ANYRES16=r4, @ANYBLOB="010400000000000000000c0000000c0006800400020004000200380005802c0002800800030000000000080004000000000008000400000000000800020000000000080003000000000008000100756470007c00058007000100696200000700010069620000080001006574680030000100756470000800010075647000140002800800030000000000080004000000000008000100756470003400028008000300000000000800040000000000080003000000000008000200000000000800010000000000080002000000000040000280240003800800010000000000080001000000000008000100000000000800010000000000080002000000000008000200000000000000010000000000140006800400020008000100000000000000010000000000680004800900010073797a30000000000900010073797a3000000000340007800800030000000000080001000000000008000300000000000800020000000000080004000000000008000300000000000c00078008000200000000000900010073797a3000000000"], 0x190}}, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r4, 0x300, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40010) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@rand_addr="3bbf4f9b878655174ab4f1e26251d737", 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x1d, 0x0, r3}, {0x5, 0x5bd, 0xc00000000000000, 0x7, 0x6, 0x9, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2, 0x0, 0x7}, 0x9, 0x6e6bb6, 0x2, 0x1, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x0, 0x4, 0x0, 0x2, 0x7, 0x2, 0x3}}, 0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr="dbbe97583fd4b7dbfc6273581133b852", 0x4e21, 0x0, 0x4e23, 0x9, 0x2, 0x120, 0x20, 0x62, 0x0, r3}, {0x9a, 0x400, 0x9, 0x0, 0x7fffffff, 0xce, 0xffff}, {0x8, 0x180000000000, 0x401, 0xe2}, 0x5, 0x6e6bbd, 0x3, 0x1, 0x3}, {{@in6=@empty, 0x4d3, 0x2b}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a, 0x0, r3}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x6, 0x3, 0x400}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x10, 0x1, 0x200, 0x2}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, r3}, {0x0, 0x0, 0x3}, {}, 0x0, 0xffdffffd}}, 0xb8}, 0x1, 0x0, 0x0, 0x8000}, 0x0) [ 1906.534048][T15302] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 1906.542801][T15302] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 1906.553722][T15302] netlink: 'syz-executor.5': attribute type 14 has an invalid length. [ 1906.839029][T15305] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1906.868892][T15309] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1906.885216][T15309] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1906.908397][T15309] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1907.109652][T15311] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1907.234198][T15312] device bridge_slave_0 left promiscuous mode [ 1907.240806][T15312] bridge256: port 1(bridge_slave_0) entered disabled state 21:30:19 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x1, 0x1, 0x2, 0x1}, 0x10) 21:30:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r3, 0x2, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x1}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4004000}, 0x20040040) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) [ 1907.375043][T15312] bridge257: port 1(bridge_slave_0) entered blocking state [ 1907.383564][T15312] bridge257: port 1(bridge_slave_0) entered disabled state [ 1907.402024][T15312] device bridge_slave_0 entered promiscuous mode [ 1907.412236][T15315] bridge257: port 1(bridge_slave_0) entered learning state 21:30:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet(0x2, 0x80001, 0x84) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x0, 0xff97, 0x0, 0x8, 0x0, 0x0, 0x20, 0x0, 0x0, r3}, {0x5, 0x0, 0x0, 0x4, 0x3, 0x5b}, {0x431a, 0x0, 0x0, 0x26ffbb15}, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x4d3, 0xff}, 0x0, @in6=@empty, 0x0, 0x1, 0x3, 0x20, 0xfffff000, 0x7fff, 0xa264ce7}}, 0xe8) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="05010000", @ANYRES16=r4, @ANYBLOB="010400000000000000000c0000000c0006800400020004000200380005802c0002800800030000000000080004000000000008000400000000000800020000000000080003000000000008000100756470007c00058007000100696200000700010069620000080001006574680030000100756470000800010075647000140002800800030000000000080004000000000008000100756470003400028008000300000000000800040000000000080003000000000008000200000000000800010000000000080002000000000040000280240003800800010000000000080001000000000008000100000000000800010000000000080002000000000008000200000000000000010000000000140006800400020008000100000000000000010000000000680004800900010073797a30000000000900010073797a3000000000340007800800030000000000080001000000000008000300000000000800020000000000080004000000000008000300000000000c00078008000200000000000900010073797a3000000000"], 0x190}}, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r4, 0x300, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40010) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@rand_addr="3bbf4f9b878655174ab4f1e26251d737", 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x1d, 0x0, r3}, {0x5, 0x5bd, 0xc00000000000000, 0x7, 0x6, 0x9, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2, 0x0, 0x7}, 0x9, 0x6e6bb6, 0x2, 0x1, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x0, 0x4, 0x0, 0x2, 0x7, 0x2, 0x3}}, 0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr="dbbe97583fd4b7dbfc6273581133b852", 0x4e21, 0x0, 0x4e23, 0x9, 0x2, 0x120, 0x20, 0x62, 0x0, r3}, {0x9a, 0x400, 0x9, 0x0, 0x7fffffff, 0xce, 0xffff}, {0x8, 0x180000000000, 0x401, 0xe2}, 0x5, 0x6e6bbd, 0x3, 0x1, 0x3}, {{@in6=@empty, 0x4d3, 0x2b}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a, 0x0, r3}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x6, 0x3, 0x400}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x10, 0x1, 0x200, 0x2}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, r3}, {0x0, 0x0, 0x3}, {}, 0x0, 0xffdffffd}}, 0xb8}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 21:30:20 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060ec7afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c61792890f60bbf80c1ca75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) [ 1907.420848][T15317] bridge257: port 1(bridge_slave_0) entered blocking state [ 1907.428279][T15317] bridge257: port 1(bridge_slave_0) entered forwarding state 21:30:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6f484933c30f8357dbd9c9f74b4d88fb53ea48988b52ec3d51f4ea7d", @ANYRES16=r1, @ANYBLOB="010f0000000000000000080000001400018008000500000000000600010002000000"], 0x28}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="44010000c690421175ff40603d5a8adafd18315a9c93e4490c7e2012ae92342701d27b2519ebaaa10a5fb9208418db813c9e8d2bad2adbdd1f80502875f629e77bc71ae52f3cefaa31750e5b822f1945451255f529a268428533c109d14e8c7b94038b4e45c9915277023660057f2d4ef754db9fc69c0a2066f24d0f5f338fbca1226578ef3f344ae906d9a933796c3d824c41ee0a553dde5cfdb06378e33c19ebb5027695d7005649f8391bc99a0fed47a6364fc2a85e9678264c75e6bb84026ad7d423211412478211c9062077e70098992cbc3f577754e40498bdd6fd736e3cf5a4cd0358827b50c7769fd122d7f16421faaea179ff37bc", @ANYRES16=r1, @ANYBLOB="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"], 0x144}, 0x1, 0x0, 0x0, 0x8000}, 0x4004) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x2, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x4}}}, 0xb8}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x0, 0xff97, 0x0, 0x8, 0x0, 0x0, 0x20, 0x0, 0x0, r3}, {0x5, 0x0, 0x0, 0x4, 0x3, 0x5b}, {0x431a, 0x0, 0x0, 0x26ffbb15}, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x4d3, 0xff}, 0x0, @in6=@empty, 0x0, 0x1, 0x3, 0x20, 0xfffff000, 0x7fff, 0xa264ce7}}, 0xe8) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@rand_addr="3bbf4f9b878655174ab4f1e26251d737", 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x1d, 0x0, r3}, {0x5, 0x5bd, 0xc00000000000000, 0x7, 0x6, 0x9, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2, 0x0, 0x7}, 0x9, 0x6e6bb6, 0x2, 0x1, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x0, 0x4, 0x0, 0x2, 0x7, 0x2, 0x3}}, 0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr="dbbe97583fd4b7dbfc6273581133b852", 0x4e21, 0x0, 0x4e23, 0x9, 0x2, 0x120, 0x20, 0x62, 0x0, r3}, {0x9a, 0x400, 0x9, 0x0, 0x7fffffff, 0xce, 0xffff}, {0x8, 0x180000000000, 0x401, 0xe2}, 0x5, 0x6e6bbd, 0x3, 0x1, 0x3}, {{@in6=@empty, 0x4d3, 0x2b}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a, 0x0, r3}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x6, 0x3, 0x400}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x10, 0x1, 0x200, 0x2}}, 0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) sendmsg$nl_xfrm(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@getpolicy={0x138, 0x15, 0x4, 0x70bd26, 0x25dfdbfe, {{@in=@local, @in6=@ipv4={[], [], @multicast2}, 0x4e24, 0x7, 0x4e20, 0xfffe, 0x2, 0xa0, 0x80, 0x0, 0x0, r3}, 0x6e6bba, 0x2}, [@algo_crypt={0xdc, 0x2, {{'cbc-camellia-aesni-avx2\x00'}, 0x4a0, "aa18882c99107f1d2e6411db5af6036b0e121cad9db45730d65ed527cf8b9059fee4afa83adff225c113be4142f678674618d8bea82151a3fde05ea19884de1579986992237dcd008d3dde29775676878836019584dd3cab14c8ccd2ea87b57630a3a3f7992d20a7136231f977674d2f838abd9d74763692410464ad9b3410672b2ff1a85227f4be7902194d5fa77e04d698b00f"}}, @offload={0xc, 0x1c, {r4, 0x1}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8000}, 0x800) 21:30:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56ac", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe15bb08000700ac1414aa080007000000000008000700ac1e010108000a000100080008000300ab00000018000e0003000500000011004e24000008000600ac1e000100e4ca0000003386ba6dbe7d8c06a0c1417daca4374119d888fa57f334889ac012510fcc533a68ee57c97b7e99575c91dc622e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f358d205913cf3ed9afda01943841d6fda2cd3205903000000000000007158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375ba0cb5139e841a200b8b83ac002c696c14af017f0c54458542afb8d69edef33a066671061b31877bb014462340e52ee758ec9729ac0314c39883ec5d2b9853d7595617c12d1fe62000000000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5659", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:20 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0xa, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:20 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xd0, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="3800000024000705000005000000000000010000", @ANYRES32=r2, @ANYBLOB="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"], 0x38}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x41f809b1a7d7b00, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:30:20 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x8002}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1}}, 0x8000) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000100)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x3, @multicast2}}, 0x24) r2 = socket(0xa, 0x6, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPSET_CMD_LIST(r2, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f0000000480)={0x64, 0x7, 0x6, 0x300, 0x70bd2d, 0x25dfdbfb, {0xc, 0x0, 0x4}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x30002}, 0x20000000) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000009c0)=ANY=[@ANYBLOB="ff03000005058ed8fd68820094f22d069c8af9613e543b1c2246c3d9b8da986a8a5bd08881c249378370abd3fb6568a41dddf5a0beed0e3e7b3c9cfc898aab1561a7244752a98654cc25e47504819f0ba1646327d5eb5604ab32992da1c8e1407d7d6a21d241", @ANYRES32=0x0, @ANYRES32=r1, @ANYRESHEX, @ANYRESOCT=r4, @ANYBLOB="e31dfb04d74028bd2e9b05be53c1eacb5f113ba95df681065ad00793e02109f3fb6435d7ad366624924070651b30d47588d7d89119ff8b7a1d6e2d26c3a383f58d484a8d238db4c17ec22b006d7a3349055ded77e0cf8087702727757288f8587fb7f89887a2eb2a1fdd56eac4eae346d863f04a73ac71114c013faeb92d7e91de16bf389805d846b0c9ff189e582d99b1d8714cf182e5b23abe4b20f5670672a277e5b47a3893806473cb662e8502c1411487e791998867df132c249a69cd349a5128cfa22b510e1968004445221ff7dab4527c62ad10a21425bf5566e331ac", @ANYRESDEC], &(0x7f000095dffc)=0x7) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x7c, &(0x7f0000000000)={r5}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r5, 0x400}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e22, 0xff, @rand_addr="ae64cfe195dc7a2090c5a9757ef1d65d", 0x10000}}, 0xc33e, 0x3}, &(0x7f0000000040)=0x90) [ 1908.296384][T15369] __nla_validate_parse: 1 callbacks suppressed [ 1908.296396][T15369] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:30:21 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x0, 0x1, 0x3, 0x2}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0xffff, 0x0, @mcast2, 0x6}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x40}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x3f2, 0x400, 0x70bd26, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x80) sendto$inet6(r1, &(0x7f00000001c0)="3565125ecf20c2697b09552dc8a2d984829a81ab5ac8fa9a0fddbd520d110e79933858435d0f37cfdd4b002369271fc8c721979366aea785719c639281825c16f65bd5bdbdeda4c4d4c95e646d88f58fa6f927f4adc3f8a7479072bc84090f1b742f6897565bb1cace62a9bd91a581214ab7703523ecaf38e8cdfdbecc021c9659602474a60f8291a21dc1ff5eeb7827fb4372614a558c2248090baac3ff619a79fbf4c5ce1f3a5e5407baee767c945c46bfd0980aa82132588584f59f117d30e95c24266b36bf0f113d552564e818e27d240a3e9319c5c762c7842d444fc6a1ba4e", 0xe2, 0x40000, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2cfababbc3ee6a112d04f9a3d2106b34c221f0ae16d53d5e2b7e8d970f203bd50955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) [ 1908.586950][T15369] device bridge_slave_0 left promiscuous mode [ 1908.598396][T15369] bridge257: port 1(bridge_slave_0) entered disabled state 21:30:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x4e23, 0x0, 0xa, 0xa0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}}, 0xb8}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f00000006c0), 0x4) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000700)=""/4096, &(0x7f0000000180)=0x1000) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000040)=0x3) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r2}) setsockopt(r0, 0x81, 0xffff, &(0x7f00000000c0)="d83bbec52153e2269190c5067e59234bc5144ac1a61cd94481c9de37e9bb4e68b80b010dc44547004a3a08aa3729a5987fc3ef8c8b0f325a81d45f00fe9651771d739f5d12423f79db0b0344a41f8075d34159cf86b5130aa4915ed3310d1c910e88bdb660b73ee2e6b96acf7edd8763feae5ce5b2aafe9a6f12337c448686b57afa7d18faf25ef5d1bfcf19efcf436b8780e1490924268750a5564b501fa1a3ed63d7cf0b4bec754eb20dcc3ef5", 0xae) [ 1908.722911][T15369] bridge258: port 1(bridge_slave_0) entered blocking state [ 1908.730667][T15369] bridge258: port 1(bridge_slave_0) entered disabled state [ 1908.748409][T15369] device bridge_slave_0 entered promiscuous mode [ 1908.764273][T15376] bridge258: port 1(bridge_slave_0) entered learning state [ 1908.772341][T15379] bridge258: port 1(bridge_slave_0) entered blocking state [ 1908.779729][T15379] bridge258: port 1(bridge_slave_0) entered forwarding state 21:30:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56ad", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1908.827158][T15376] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:30:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x80) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) r3 = socket$inet(0x2b, 0x5, 0x1) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}, 0x20000040) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x7, @mcast2, 0x2}, @in6={0xa, 0x4e23, 0xfff, @mcast2, 0x1}, @in6={0xa, 0x4e24, 0x7bf, @mcast2, 0x7fff}], 0x54) r4 = socket$unix(0x1, 0x2, 0x0) sendmmsg(r4, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x10, 0x110, 0xc}], 0x10}}], 0x2, 0x0) r5 = socket(0xa, 0x6, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPSET_CMD_LIST(r5, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x7, 0x6, 0x300, 0x70bd2d, 0x25dfdbfb, {0xc, 0x0, 0x4}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x30002}, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x7c, &(0x7f0000000000)={r7}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r7, 0x400}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r7, 0x7}, 0x8) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wg1\x00', 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x400, 0x0, 0x0, {{@in6=@mcast1, @in=@dev={0xac, 0x14, 0x14, 0x29}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, r8}, {0x0, 0x0, 0x282b, 0x0, 0xdffffffffffffffd}, {0x0, 0x0, 0x40000000}}}, 0xb8}, 0x1, 0x0, 0x0, 0x4044014}, 0x800) 21:30:21 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) writev(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)="beac0c759c07887a7122554c2115b893447025937e297c180f261e30cfe954f299dd65ce4388ae9afff79150996c8b89686c9850db3ec67f6b18a515aa1debd1a5434f6ce980103596db734af0ea626a5681565c80bfa6b8963f119055d47107c3388c572883b27246abbd36bad3770f63a84110bc280644f85287ddc50300b662d131c3544f5299440957eb4de04dc72e01e2", 0x93}], 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x88, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x58, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @local}, @TCA_RSVP_POLICE={0x40, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x1}}]}]}}]}, 0x88}}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000280)="7c5cb0234d73e6af95b2fb0f75d383ffc89357a86b1e8c2cdee03ae605b6753ac6f5c490bfe3965fe6241ea4900b0b9345fb30f9ad6086ec84d255540be82077848dd6b3b04b38af5e1fb915083413e1b3a0fcd1fe5ece48b4005e8d7c07f73bb8e73c11a5638fc38c8d7bb32859b052da114ec00bc9d0e1be", 0x79}, {&(0x7f0000000300)="705fc8d39a53e84d7bb21fbaf537e5d323e9fdbc8d1ee3710e02821feef5423ef79310ade55eea7cc5bba0ab1fc5c47609fab57ea6aa66d6128e08cc11f6ab2996f2a8574b4040763c211dbcb19e55f3b9bd8ba4abc090693fa9fa0c6d34", 0x5e}], 0x2, &(0x7f0000000480)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_retopts={{0xec, 0x0, 0x7, {[@ra={0x94, 0x4}, @cipso={0x86, 0x74, 0x0, [{0x2, 0x11, "2eaa037421f582d73480d3e93cfdc8"}, {0x7, 0x4, "d844"}, {0x1, 0xa, "e1717a8bc08ac259"}, {0x5, 0xb, "d8ab8daed22f48ed8f"}, {0x0, 0xe, "8559f60bb3d03c7f93fa93de"}, {0x1, 0x11, "3edc2272b91d4488cd65107b1b0f90"}, {0x7, 0x12, "f83b66d1e5e329599776540f9b946589"}, {0x7, 0xa, "c462ba5e51ec1ca3"}, {0x6, 0x9, "80562654ee1bb4"}]}, @timestamp={0x44, 0x14, 0xca, 0x0, 0x1, [0x68f, 0x4, 0x6, 0x2]}, @end, @noop, @cipso={0x86, 0x16, 0xfffffffffffffffe, [{0x2, 0x2}, {0x2, 0xe, "bfd739eda5f05d77fc1bb1f9"}]}, @cipso={0x86, 0x2e, 0x3, [{0x0, 0xf, "862606c6407183cfefc21eed09"}, {0x440b6f580150bc6d, 0xb, "b05acfe4abaa516a88"}, {0x1, 0x2}, {0x5, 0xc, "ab18806d18f781180f69"}]}, @generic={0x10, 0x9, "7fdbaf095f065f"}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x53}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x10001}}, @ip_retopts={{0x48, 0x0, 0x7, {[@rr={0x7, 0xb, 0xe4, [@broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp={0x44, 0x2c, 0xa2, 0x0, 0xe, [0x9, 0x3, 0x5e79, 0x4, 0xffff, 0x1, 0x401, 0x2, 0xfff, 0x6]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @broadcast, @local}}}], 0x1f0}, 0x24008811) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:30:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"/304], 0xb8}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') bind$nfc_llcp(r1, &(0x7f0000000440)={0x27, 0x0, 0x2, 0x5, 0x5, 0x6, "9062c883b5fb111935c27399bb5514f19d6683114ee318e3a8c20c84d205629757a4156611d2f7b35e38de26b8fc58aba3d06bb7b7016888c26b5c5eb63996", 0x24}, 0x60) sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)={0x190, r3, 0x401, 0x0, 0x0, {0xc}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x30, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR]}, @TIPC_NLA_LINK={0x68, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x190}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000004c0)=0x843, 0x4) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x190, r3, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x589e}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10001}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffff01}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x67ef}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffff81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}]}]}, @TIPC_NLA_MEDIA={0x2c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x44080}, 0x8840) [ 1909.084820][T15376] device bridge_slave_0 left promiscuous mode [ 1909.103271][T15376] bridge258: port 1(bridge_slave_0) entered disabled state [ 1909.175270][T15415] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.2'. 21:30:21 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0xc, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:21 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x4e23, 0x0, 0xa, 0xa0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}}, 0xb8}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f00000006c0), 0x4) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000700)=""/4096, &(0x7f0000000180)=0x1000) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000040)=0x3) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r2}) setsockopt(r0, 0x81, 0xffff, &(0x7f00000000c0)="d83bbec52153e2269190c5067e59234bc5144ac1a61cd94481c9de37e9bb4e68b80b010dc44547004a3a08aa3729a5987fc3ef8c8b0f325a81d45f00fe9651771d739f5d12423f79db0b0344a41f8075d34159cf86b5130aa4915ed3310d1c910e88bdb660b73ee2e6b96acf7edd8763feae5ce5b2aafe9a6f12337c448686b57afa7d18faf25ef5d1bfcf19efcf436b8780e1490924268750a5564b501fa1a3ed63d7cf0b4bec754eb20dcc3ef5", 0xae) [ 1909.526212][T15423] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1909.545902][T15417] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1909.551222][T15425] bridge259: port 1(bridge_slave_0) entered blocking state [ 1909.568198][T15425] bridge259: port 1(bridge_slave_0) entered disabled state 21:30:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db565a", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:22 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) 21:30:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff01000000000000000000000001e0000001000000000a00"/62, @ANYRES32=0x0, @ANYRES64=r0, @ANYBLOB='\x00'/112], 0x4}}, 0x0) 21:30:22 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) accept$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local, @in6=@empty, 0x4e24, 0x0, 0x4e23, 0x7f, 0x2, 0x80, 0x40, 0x29, r3, 0xee00}, {0xfffffffffffffffd, 0x9, 0x8001, 0x6, 0x5, 0x5ee1, 0x3, 0x7}, {0x4, 0x4, 0x80000001, 0x800}, 0xb6b, 0x0, 0x2, 0x0, 0x0, 0x2}, {{@in=@multicast2, 0x4d2, 0x33}, 0x2, @in=@remote, 0x3500, 0x3, 0x2, 0x81, 0x0, 0x96, 0x7}}, 0xe8) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r4, 0x101, 0x9, &(0x7f00000006c0), 0x4) setsockopt$sock_int(r4, 0x1, 0x13, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) [ 1909.577094][T15425] device bridge_slave_0 entered promiscuous mode [ 1909.586579][T15426] bridge259: port 1(bridge_slave_0) entered learning state [ 1909.596189][T15431] bridge259: port 1(bridge_slave_0) entered blocking state [ 1909.603620][T15431] bridge259: port 1(bridge_slave_0) entered forwarding state 21:30:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f00000006c0), 0x4) sendmmsg(r1, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="9b5d3e8b04", 0x5}], 0x1, &(0x7f00000000c0)=[{0xe8, 0x10f, 0x23, "99e9e215291825fe6b13de967c0e8fd5c659c7338664be9617bd3805aacfb4114c3a71d444349db89e09d97e63f2c4e46dd1513f7a22c64346eb1d7b4054925a5ebb8025cbec941c58d268db54470aae9ded8ff56c9cf423cac7ac3e3d3bbeb3c8b0385ac0cce7dad2d02a48860e9301ededae2d84f07752f633a7e2d4e56e6a98e644aeba801ea9b34822e7277efb6435f22f4547f799f5bd03bac020b7735272fcb9dac5695ba6ffca0aff8cc16db8d83322bea8b648ab20ef4f33595cad19683469e7f9dec660600bdbd4aa5dc7c96e55bebcf1235424"}, {0x108, 0x10f, 0x3ff, "bbd0bef8c61703684ae503dcf4850a175c662de4138ce37ecb7dcab8910d8a2c1e0a148ff0b40f9083637f1c44c8ca75798aa3f779d2380ec75995edf6390d2a4e6fba64782480a0cb1b6d057f5f581b3861a7a9f1640b04d3478e35652b759a54d9842c13679e3349a71d81c88f8e5816bda77ab2e6ae0e27d88a533c9141391071e360a7396da096fb030558d85bf3c57ea2c03d281e4dfadaa8e97afa742c3ddc6b4227df285ed43ccef1cfb89ab5416a1be8308a178f88dc116e2b9f85a32be37437ba3fe1ad7228f88c29cd93f5ac9785a70f1d7dfd525f0b49f6f9cf81fcf00bb1eef3ede52f8c0dabd5e3ec2366fe"}, {0xb8, 0x118, 0x9, "24fb4d89348e4f287425e19b1f4141e695906281c4175fc8ccd168a1df182b06c40e6ef69ed56bef51cf8d9202bff5bdbafbea8951ca7261182767d60d08e4d6f9d3421c8f5e2a6828805fc24d5509dacf36e3087c555da2c517fe09dcb5e38658cfa0fe8ccab46d5cc069a66112d3927e0def97465213b0e0a9f286365a80b76baba4b8703bbc138d917d2b1db6ae50ad04c5c79dce07fa1edf3f17704a0c503fcaada02863"}, {0x28, 0x116, 0x0, "bacb3aee4f041fb22d445b69b367962dac50dd65a1d6"}, {0x1010, 0x10c, 0x4, "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{0x10, 0x105}], 0x2030}}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001700)="f4a307d5eeeb0ba35f3571d79cb5e868e423c63c9fdf7b0c1d603f7c5110ff5435c1e22ac48a3548fa2e85a7823565732f67c1e5314cbeb7241627520ab4dddc065a42c262819b218c52e3048b7dcd9a14dbc60bec3c1f0c5c4086b2e25f761536a27f118942467d68fb6825d2ff8a77f43c273f17fa282b4f4fc19c7eccf86939b44e0b4afb49b00bf38fa6f83a5227e6918f8dd3f2359abb6cd1f9498cc254a3b02b06e45d81d657", 0xa9}, {&(0x7f00000017c0)="664be2ec99158265cdb8d901205ee126373041cc7de4078584dc8160b0a9113ba0b07c6b99a6051988e9c440c59ea66c16bae06cffe5e6f468af37f84f75683868d52714aa14d4fd8d2ffcc60f2fa472abf2efa413ff84772375892e4b1eb2c6012114970257b9787fc0ab551901289f56bdddd136bd8d169bdeb5d247ca3530a99be65aba6d5d54f15b0eafa6f8cd322b628ea1f4caa366a8dec7edb819a701de388ec41b44b926504f31b00ceb8793f1477124dfe448d50abff7cf86dc729ef71421328ca9e8546a26b8f2b07b494c3c6671591a978c1bbd8efb730da2bd56cfc579108883219235d473e143accec82e18632f02439f4ed0", 0xf9}, {&(0x7f00000018c0)="291aa4775cadf4f2b21943692c04f6b8afd03ae8fe840d9b02a77418b5497878d108e60ae6b9620a92c394badef1713e97ac28a3a441d58e280ce55563e8217689581c905378c43ede4762a0652db4bf4565a9f54b9c0308ac39460bf5bc0f56c9f552f31d584b2ae5c72bda9a2d70cf7a40d0b4c1f66f02918097df953ea6f38e6c00e00c9b92207cc8481539eb540413676ef1e0fedaba236ec50d0d78adec25f1af0397567b1d43bb2ee5736fd6b4a3d11e92edb1e18368231aa7", 0xbc}], 0x3, &(0x7f0000005240)=ANY=[@ANYBLOB="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"/280], 0x30}}, {{&(0x7f0000004b00)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @remote}, 0x3, 0x2, 0x1, 0x2}}, 0x80, &(0x7f0000005040)=[{&(0x7f0000004b80)="8ff297fc46fe1d83102ed1a08f5126fb3ce813c021391ec3d87a62cc596e3036716d043e1313f5bb7ac8c294b351b38edbca816891cb4433d76fe37865a0f2cd93633f04a701cfe4e3ce074779db7722086d9afe583c533ac951ed7a85751deb4ea760cb2d6a9d3674e60c8055ee77a475fc7b36be2c31fcb05d1d3a26405ed3afc70549f88d1a002d4f4fe9b9efed2e707f3a694ec80549e024c40aa7c8f3e2b3d852d93b3f0ebbd9f1a383da24a48efad9b517f9a21fd0018c6c9c361da0eb36407cc5f35f1bb5d5054b7eb37b66156801572ea1fe805eb8aae22fcda98495e5c620b0", 0xe4}, {&(0x7f0000004c80)="772f2b1c0777a68435bea7c8317c2c261604a999e58350510bb37bcdcef1e1a829a670eddf0e8ad7d1c0b337ab4e22b30041731cf507518b7d45b4660ef27acb93713c4b250793edbe000ad11034acefdb8a07d159132fe26db53d15e62e48f3f57365ea60742a76b95b04c9", 0x6c}, {&(0x7f0000004d00)="498e197d68ac4a6e8f58ec011e8e13c904a87f39898caf43d968144b208df25a3b621cad0559ba386ae3c351809ddb45309d99310b1b411cd3129dade54121a5", 0x40}, {&(0x7f0000004d40)="bf4bad9f8f1c88d911d19c8744b6ab605d3ea7a1826faaf339a17dacd56862a3a1d1b214b8de5297f06e79b6fe4a57410a37728317cb01cc66f5fb831000d1d48cec94d1114eaf5475cf59102a73cd2dd2814b90d641a858a3aea5d71e33c2134f1dac7bc734f7afda63308b77ad8eb1e9ea9ec06d8a04f5a38ca9b22c899068c6a41c61b0a0ab57817180f5eba6905f90890eeb1f3ba6447d77825c70def5c837f59af3f55b045368bf5008d2501387aad0ebbd198f0f854146b33926bf761f49701da4040f05acf300101d6fc35abcea1d", 0xd2}, {&(0x7f0000004e40)="6acc41ffc13fc7328cdd23e206e2fbdf794ad6188934a1e815b52bde42b9aa6dc645ad45ba12681f78080c7da970bb34e96776ddb28d42f18a64cada07c58917b224f5741029d8da7e80fc4ed7c41cbf6ebe525405cfe8490cdc49af2227a08b5c534f13262ca6e7fafbb45e455eb3e2eb", 0x71}, {&(0x7f0000004ec0)="afee899d102e212475a583be3fbf2f8ede1d21157453f1f2dd291384b9f480aa7ce9e5e5d90cb3b6d2f7d020562fd064f15cd2aa47ae1b1d8621bc6158c04472698009cee15f95b4445797c8c609adaeb0137e76495e3b42bf57b770b5216d652d4395c9e80d21e53e6c41782b19ac1b9a3b7c2ee954bd208f543b0f25438a53103794e14f65e70d287ea87cd6cfb8e39e4f32d16f05cdd8e0254a89eeaf80a70eb4ba92c5fe1a6e070e76e89e7a55a728bde190c49fbdfc3855e88dda7c83c32ce85a5c14eb6df6dd1e9b31ee446b40fb03", 0xd2}, {&(0x7f0000004fc0)="a3e13286513318709f26140223f3dd83feb986da8608f528820972e1f72923ac288a4f08dc5f0a6f20a5d0b00171d684942cc079877a86f58928af13d1940a98e3ed6dd115359f4718d0002b6562d8c0d5b130997fac832ead2e212728be4d477cae8469e6b0af73ee203edda85a1d0289b953900a38876325263a6eec910a", 0x7f}], 0x7, &(0x7f00000050c0)=[{0x18, 0x114, 0x5, "c13df1437731bd8e"}], 0x18}}], 0x5, 0x200040e5) bind$netrom(r1, &(0x7f0000005380)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) [ 1909.661901][T15425] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1909.687517][T15425] device bridge_slave_0 left promiscuous mode [ 1909.703171][T15425] bridge259: port 1(bridge_slave_0) entered disabled state 21:30:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000060d000"/112], 0xb8}}, 0x0) [ 1909.813528][T15438] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:30:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56ae", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=@updpolicy={0x2b0, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x4e23, 0x0, 0x0, 0x0, 0xa}}, [@extra_flags={0x8, 0x18, 0x5}, @lifetime_val={0x24, 0x9, {0xb3, 0x9, 0xffff, 0x9}}, @migrate={0xe8, 0x11, [{@in=@broadcast, @in6=@empty, @in=@empty, @in6=@loopback, 0x33, 0x1, 0x0, 0x3506, 0xa, 0xa}, {@in6=@rand_addr="ad2bdc0aa6bd022386252eac775c6c1c", @in6=@dev={0xfe, 0x80, [], 0xe}, @in6=@local, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x2b, 0x2, 0x0, 0x3506, 0xa, 0xa}, {@in6=@mcast1, @in=@local, @in6=@local, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x32, 0x0, 0x0, 0x3505, 0xa, 0x2}]}, @algo_crypt={0xda, 0x2, {{'xchacha20-neon\x00'}, 0x490, "6429ba17ac466be88b052627cb1ae269f65b4cb22c0cfa3a69fb3fe37a5d8419c1a7e4a9b3e41fe3d1b1abf5e0aa9df5e1b9b7ef2923bb359168dc86629c57f9575749690b2a9c7017779d45e0c6fb7b519bc87d5050c1ca0703595025d4a558599d9c6ac0d2add4767fec6437de9a650b590bf5fa80e8e7f73265ff940875cb69c739a4fb1ca997428fb74e1306186069dc"}}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x78fe}]}, 0x2b0}}, 0x0) 21:30:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0xe, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1910.064975][T15446] device bridge_slave_0 left promiscuous mode [ 1910.071309][T15446] bridge132: port 1(bridge_slave_0) entered disabled state 21:30:22 executing program 2: ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fb, &(0x7f0000000000)="117a0deaa11d1c55896b91dd8dba2606413781bdf2") r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 21:30:22 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x10) [ 1910.193000][T15446] bridge133: port 1(bridge_slave_0) entered blocking state [ 1910.200860][T15446] bridge133: port 1(bridge_slave_0) entered disabled state [ 1910.214405][T15446] device bridge_slave_0 entered promiscuous mode 21:30:22 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) sendmmsg(0xffffffffffffffff, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800009e00000000040000000000"], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0xc, "05"}], 0x18}}], 0x2, 0x0) r1 = socket(0xa, 0x6, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x7, 0x6, 0x300, 0x70bd2d, 0x25dfdbfb, {0xc, 0x0, 0x1}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x30002}, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x7c, &(0x7f0000000000)={r3}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r3, 0x400}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={r3, 0x1e, "6c1e21eb093270250661a33a6a340a9386f6d9649b0232552c5a38671025"}, &(0x7f0000000100)=0x26) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={r4, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) [ 1910.249145][T15462] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1910.539658][T15467] bridge260: port 1(bridge_slave_0) entered blocking state [ 1910.547906][T15467] bridge260: port 1(bridge_slave_0) entered disabled state [ 1910.557863][T15467] device bridge_slave_0 entered promiscuous mode [ 1910.568030][T15462] bridge260: port 1(bridge_slave_0) entered learning state [ 1910.681570][T15474] bridge260: port 1(bridge_slave_0) entered blocking state [ 1910.689204][T15474] bridge260: port 1(bridge_slave_0) entered forwarding state [ 1910.726102][T15467] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1910.744150][T15467] device bridge_slave_0 left promiscuous mode [ 1910.750490][T15467] bridge260: port 1(bridge_slave_0) entered disabled state 21:30:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db565b", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:23 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x60000000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:23 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x10, 0x803, 0xfffffffa) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="cfbd93f6729b585f00004007a2a3000500000071184f708f48f9d99edcde847ba6ccf8bb82c616595093a3d57ae25bc99288a41ab791b4d46dd65b3acda4b0cc3e0130cace6610ded6d52c27cced4534c6cefb2801af607fcb9dc1ecad5a9f640283cce489f354714843faa054", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000400)=ANY=[@ANYBLOB="8843a5000c008eb9000000000000210600000000", @ANYRES32=r4, @ANYBLOB="0000000000000000040000000a00010072737670360000005800020014000200fe8000000000000000000000000000aa400005003c0001000100000000000000000000ca3300"/112], 0x3}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00', r4}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x40d0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="880000002c0094fdcfa2270d0000000000290e0000000000d7253981742dd2f2", @ANYRES32=r6, @ANYBLOB="0000000000000000040000000a00010072737670360000005800020014000200fe8000000000000000000000000000aa400005003c0001000100"/112], 0x88}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0x30, 0x0, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4044000}, 0x4010) connect$can_bcm(r1, &(0x7f0000000040)={0x1d, r5}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001fe88000000000000000000000000d554b25c00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00@\x00'/112], 0xb8}}, 0x16) 21:30:23 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) 21:30:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x10, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56af", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1911.009745][T15495] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:30:23 executing program 2: r0 = socket(0x28, 0x4, 0x1) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000fef000/0xf000)=nil, 0xf000}, &(0x7f0000000040)=0x10) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r5, 0x101, 0x9, &(0x7f00000006c0), 0x4) r6 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r6, 0x101, 0x9, &(0x7f00000006c0), 0x4) r7 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r7, 0x101, 0x9, &(0x7f00000006c0), 0x4) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYRES64=r6, @ANYRESHEX=r5, @ANYRES64=0x0, @ANYRESOCT, @ANYPTR=&(0x7f0000000840)=ANY=[@ANYRESDEC, @ANYBLOB="fa2b4a900b0f427137ccd9bfb35232cc72701ffc1b4e05927095fee18d9935b2fdfe59a0ee78e213d2aab78d8b62a5c315e3d7495be946a008c0800ac1d18b071a9c33ef52cf6ba230c32863cfaec652938d41e77dde5266ce045f7a54b36bb11501859e3e1daaff2e768e27cbfb3692d975ccdbe3ebbe751a19425296e03e7a38b069297a17967a371d0c91ce5bcad6365b682aa08277d507265ed9a0effb4f7949e9dc6bdce71956938599a179666d3de8f762779f58e16f308e1bdf35175f11b6e6956709c93fb5b70fb98a1266c8e29f7265c6bc696204bd6024a42a8c83a4849e35ca839a8d2ec1e62de9d9dbffa7d3535f", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYRESOCT, @ANYRESDEC=0x0, @ANYRES32], @ANYPTR=&(0x7f0000000980)=ANY=[@ANYBLOB="91d782a13651d035fa46869fecdeed7fb966a66f09a6a4cb081623c4606483c33f35d8186e0dc4475e5dbfe433eff68956e3", @ANYBLOB="4e88160759b4301a4e24f91889c545bc8f4a7c19b3ea5eab364e88bc39ae0047890cc9d5688effc134dc64590b7f600e1621c7988829581bd4e5891e66c153e3310cae2cef2bac939b3e8b8654c30d3fed80c19e1b622a69b4ca012173d02a9f778ae6b487ecbce8565d866d3a9eb5540a6ba25370e8d561a7c94d21c62d8c80e15be7712561f4c4e911b54c2c891107069cb51005043114d75399c7f4f1ef286207a675348df43368c77e57e3e22a52110ad2e0c798933930e31af4986d1b938c12a85f05cdf5ee183c7ba3bcdcb4d89ef71c642205d487352a17c901c7b1b28e32c74169291ef4cafe7cfb", @ANYRESDEC, @ANYPTR], @ANYRESDEC, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRESOCT, @ANYPTR64, @ANYRES16=0x0, @ANYRES64, @ANYRESOCT=r7, @ANYPTR, @ANYRES32, @ANYPTR, @ANYRES32]]], 0x5}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x88, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x58, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @local}, @TCA_RSVP_POLICE={0x40, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x1}}]}]}}]}, 0x88}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', r4}) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0xfffffffffffffffc}, {0x2}}}, 0xb8}}, 0x4006) [ 1911.261497][T15507] bridge261: port 1(bridge_slave_0) entered blocking state [ 1911.275835][T15507] bridge261: port 1(bridge_slave_0) entered disabled state [ 1911.288672][T15507] device bridge_slave_0 entered promiscuous mode 21:30:23 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"/112], 0xb8}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000)='NLBL_MGMT\x00') setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x5, 0x4) [ 1911.316596][T15495] device bridge_slave_0 left promiscuous mode [ 1911.325828][T15495] bridge133: port 1(bridge_slave_0) entered disabled state [ 1911.439684][T15495] bridge134: port 1(bridge_slave_0) entered blocking state [ 1911.447280][T15495] bridge134: port 1(bridge_slave_0) entered disabled state [ 1911.468124][T15495] device bridge_slave_0 entered promiscuous mode [ 1911.487603][T15513] bridge261: port 1(bridge_slave_0) entered learning state [ 1911.518601][T15512] bridge134: port 1(bridge_slave_0) entered learning state [ 1911.529302][T15514] validate_nla: 30 callbacks suppressed [ 1911.529311][T15514] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1911.554707][T15514] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1911.568783][T15514] netlink: 'syz-executor.4': attribute type 14 has an invalid length. [ 1912.028595][T15515] bridge261: port 1(bridge_slave_0) entered blocking state [ 1912.035995][T15515] bridge261: port 1(bridge_slave_0) entered forwarding state 21:30:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db565a", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1912.077286][T15516] bridge134: port 1(bridge_slave_0) entered blocking state [ 1912.084770][T15516] bridge134: port 1(bridge_slave_0) entered forwarding state [ 1912.114730][T15534] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1912.138853][T15534] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1912.159954][T15534] netlink: 'syz-executor.1': attribute type 14 has an invalid length. 21:30:25 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/108, 0x6c}, {&(0x7f0000000040)=""/24, 0x18}, {&(0x7f0000000240)=""/170, 0xaa}, {&(0x7f0000000300)=""/11, 0xb}], 0x4, &(0x7f0000000480)=""/99, 0x63}, 0x2000) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:30:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x60, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1912.507513][T15535] bridge261: port 1(bridge_slave_0) entered learning state [ 1912.532703][T15543] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 1912.560881][T15543] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 1912.580028][T15543] netlink: 'syz-executor.5': attribute type 14 has an invalid length. 21:30:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56b0", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db565c", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1912.930594][T15553] device bridge_slave_0 left promiscuous mode [ 1912.940851][T15553] bridge261: port 1(bridge_slave_0) entered disabled state [ 1913.062796][T15553] bridge262: port 1(bridge_slave_0) entered blocking state [ 1913.070126][T15553] bridge262: port 1(bridge_slave_0) entered disabled state [ 1913.096354][T15553] device bridge_slave_0 entered promiscuous mode [ 1913.133254][T15555] bridge262: port 1(bridge_slave_0) entered learning state [ 1913.141443][T15556] bridge262: port 1(bridge_slave_0) entered blocking state [ 1913.149072][T15556] bridge262: port 1(bridge_slave_0) entered forwarding state [ 1913.191084][T15564] netlink: 'syz-executor.1': attribute type 10 has an invalid length. 21:30:26 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@getspdinfo={0x14, 0x25, 0x20, 0x70bd28, 0x25dfdbfd, 0x3, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getpid() setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x0, 0x4) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r3, 0x221, 0x0, 0x1000000, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000240)={0x14, r5, 0xdaa3b002485c5b6d, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) recvmsg(r4, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, r6, 0x20, 0x70bd28, 0x25dfdbf8, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4bd}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x40}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000000}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x10000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x38, r6, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x378}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x101}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x8041}, 0x400c001) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="fe8b69045be7d827d23032a4cf18d03b944e35056809bf3a00000000006c361870363a71e17137da7c83f1bde898b3be54ca5c1f36b40af5540e0e680a703598e25ffa2e69ac441bfdcecd6c7f84458b9c3fa006ce1117a1415b5124d34f3b9c13562268090e89d819e75267cc23b2", @ANYRES16=r3, @ANYBLOB="000228bd7000fedbdf251d0000000c00990001000000000000001c002380060010000000000006000100920000000500130001000000"], 0x3c}}, 0x4000007) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x2}, 0x10) 21:30:26 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}}, 0x8000) 21:30:26 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db565b", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1913.934705][T15553] __nla_validate_parse: 3 callbacks suppressed [ 1913.934715][T15553] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1913.957286][T15555] device bridge_slave_0 left promiscuous mode [ 1913.965467][T15555] bridge262: port 1(bridge_slave_0) entered disabled state 21:30:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0xf0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:26 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000f5a9318bbc86be17c486d20f43d0a20363bc8ca19a93bb79fb6943455bc1a8eb512bb6ee43dc7a3f8eccd5656d875a53131856ba505ca18ca985a3220a660c182cb35894abb42bf34681e82bcde8c0441900dba0d7a00dce91e45b2f6f3d6c32eba5bdae666c62d93426714666591958457340377409a882c9b9e1c552faf0749ee28be8705711f567e80acdddf9559e20fa6c097f40885e94f9213afa2c5f0d17171eb19854c926e0f8f51fd001c69dbf7d331bbcab1e378eeb667f205b6c3bc60bcb74d4bf", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) 21:30:26 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @loopback, 0x5}}}, 0x108) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e23, 0x3, @loopback, 0x4}, {0xa, 0x4e23, 0x73, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}, 0x8, [0x4, 0x8, 0x401, 0x5, 0x80000000, 0x7ff00000, 0x3ff, 0x400]}, 0x5c) 21:30:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56b1", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1914.612731][T15589] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1914.648974][T15592] bridge263: port 1(bridge_slave_0) entered blocking state [ 1914.659297][T15592] bridge263: port 1(bridge_slave_0) entered disabled state [ 1914.671077][T15592] device bridge_slave_0 entered promiscuous mode [ 1914.681410][T15594] bridge263: port 1(bridge_slave_0) entered learning state [ 1914.696275][T15596] bridge263: port 1(bridge_slave_0) entered blocking state [ 1914.704362][T15596] bridge263: port 1(bridge_slave_0) entered forwarding state 21:30:27 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r2, 0x8, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x24004000) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000001c0)={0x3, 0xffff}, 0xc) 21:30:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db565d", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:27 executing program 2: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r0, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="880000002c00270d003b140600000000008acb6605141727d18e454b9417d9548261603bba43eabac7352c6a92f6865e499193fe44afa2794062a08f8e3fe7c2729c2c24cffcaed86d6e60c3dbcb6a0f8a93159a66e4bab17799818aba0ca4d7d0ef43d0fc0200f841cb906d353bb08c973d2038a5581054670be9658818d4af63673722f120be4a1c7ca80f52e9b18d4fa917608076b00491534b48de18bf96510cd5d4f8dcdf21691d033efda515efe7f2fb2036b3d1c76f40cdd4aab237e5ba878df4bf062db5e14e32c396159d7dfa5a67ed367f7215c4", @ANYRES32=r0, @ANYBLOB="0000000000000000040000000a00010072737670360000005800020014000200fe8000000000000000000000000000aa400005003c0001000100"/112], 0x88}}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000021c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000002200)=0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f00000027c0)=0x0, &(0x7f0000002800)=0x4) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) accept$packet(r4, &(0x7f0000002840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002880)=0x14) r6 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r6, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="0d302d6111ddfb437ed25e4a7e2c636f5489", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00']}}, 0x20000040) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000002b80)={@broadcast, @multicast2, 0x0}, &(0x7f0000002bc0)=0xc) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000002dc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002d80)={&(0x7f0000002c00)={0x15c, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x40001}, 0x44802) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0xfffffffe, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0xb8}}, 0x4000001) 21:30:27 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) [ 1915.008114][T15592] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:30:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x600, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:27 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x60, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1915.233940][T15596] bridge263: port 1(bridge_slave_0) entered learning state 21:30:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56b2", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe15bb08000700ac1414aa080007000000000008000700ac1e010108000a000100080008000300ab00000018000e0003000500000011004e24000008000600ac1e000100e4ca0000003386ba6dbe7d8c06a0c1417daca4374119d888fa57f334889ac012510fcc533a68ee57c97b7e99575c91dc622e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f358d205913cf3ed9afda01943841d6fda2cd3205903000000000000007158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375ba0cb5139e841a200b8b83ac002c696c14af017f0c54458542afb8d69edef33a066671061b31877bb014462340e52ee758ec9729ac0314c39883ec5d2b9853d7595617c12d1fe62000000000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:27 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff93f422e71b78d9a9b33d7d0100080000000000000000000000291a00000100000084c5cb8b305c0000000000bd91000a00000000040000fb48296d6bcc20d02d27027f9fab20fe2800f41bc5f19d15c5b675c657bc20e4a9de604b839f02c3b8c042422fc199fa5dc5253cf934c0c4f7cc0c20ae571a958623d99afc9cec8aaaf2b16b64617efcdc55cd6f1f20620d4d8ab3e88c5fa5e91b2665fbf5feaec087f9350f176fe8930b5939816cf9520fe0c9182b1c8fcfe91283282bc877888dcfbc86ffab9a00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) accept4(r1, &(0x7f0000000480)=@ax25={{0x3, @netrom}, [@rose, @netrom, @null, @netrom, @netrom, @rose, @remote, @rose]}, &(0x7f00000000c0)=0x80, 0x80000) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r3, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, r4, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8}]}, 0x24}}, 0x1) sendmsg$NFT_MSG_GETGEN(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x14, 0x10, 0xa, 0x201, 0x0, 0x0, {0xa, 0x0, 0x4}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4001}, 0x40) [ 1915.348923][T15635] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1915.369090][T15635] device bridge_slave_0 left promiscuous mode [ 1915.377978][T15635] bridge263: port 1(bridge_slave_0) entered disabled state 21:30:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x21}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0}, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, {}, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xb8}}, 0x0) 21:30:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b8000000370001000000000000000000ff0100792ded94829f15d03e7423c84c64080000000000000000000001e013000000a03d4dce63b700000000000000009c382a6500000000000000e74af1e0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) 21:30:28 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000540)={&(0x7f0000000700)=ANY=[@ANYBLOB="77c587d59798b87b334751a874421388e2109d27f6df1ff894bc867f7801e322d612fe7673c06948af8a9a71022582e101d0a84d7c175179f10b8246824cdc7bc521da1699be22c801ff8b92839e044f675fef3218abe4c39fbf81d43f9172d768dcf24584a645069dc793b318d94a9be76f93411e8188c3b8995faee5c54f3a691f88d6af91d114a9168b363fffab1f6f5e092d561b69333d0df433f7afa048dc65ac9fdabf200ede", @ANYRES16=0x0, @ANYBLOB="186225bd7000ffdbdf250c00000004000b0004000b0004000b0004002800"], 0x24}, 0x1, 0x0, 0x0, 0x4000004}, 0x80088d0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f00000006c0), 0x4) sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYRESHEX, @ANYBLOB="010000f6ffffffffffff010f00001400020062726964676502000008000000000000090001"], 0x3}}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0xffff, 0x3, @mcast1, 0x3}, {0xa, 0x4e21, 0x8, @local, 0x3}, 0x6, [0x9, 0x0, 0x7, 0x2, 0x9e8, 0xe741, 0x0, 0x4]}, 0x5c) sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x54, r2, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'macvtap0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x20004080) [ 1915.522618][T15635] bridge264: port 1(bridge_slave_0) entered blocking state [ 1915.533357][T15635] bridge264: port 1(bridge_slave_0) entered disabled state [ 1915.555063][T15635] device bridge_slave_0 entered promiscuous mode [ 1915.578326][T15641] bridge264: port 1(bridge_slave_0) entered learning state [ 1915.588865][T15642] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:30:28 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x88, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x58, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @local}, @TCA_RSVP_POLICE={0x40, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x1}}]}]}}]}, 0x88}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x88, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x58, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @local}, @TCA_RSVP_POLICE={0x40, 0x5, [@TCA_POLICE_TBF={0x3c, 0x1, {0x1}}]}]}}]}, 0x88}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000004c0)=@updpolicy={0xd8, 0x19, 0x1, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, {0x0, 0x4}}, [@offload={0xc, 0x1c, {r3, 0x1}}, @lastused={0xc, 0xf, 0x5}, @XFRMA_IF_ID={0x8, 0x1f, r6}]}, 0xd8}}, 0x0) [ 1915.621471][T15646] bridge264: port 1(bridge_slave_0) entered blocking state [ 1915.628910][T15646] bridge264: port 1(bridge_slave_0) entered forwarding state [ 1915.672679][T15647] device bridge_slave_0 left promiscuous mode [ 1915.678932][T15647] bridge134: port 1(bridge_slave_0) entered disabled state [ 1915.762561][T15647] bridge135: port 1(bridge_slave_0) entered blocking state [ 1915.770271][T15647] bridge135: port 1(bridge_slave_0) entered disabled state [ 1915.791051][T15647] device bridge_slave_0 entered promiscuous mode [ 1915.990154][T15651] bridge135: port 1(bridge_slave_0) entered learning state 21:30:28 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x2000000) [ 1916.191701][T15642] bridge135: port 1(bridge_slave_0) entered blocking state [ 1916.199090][T15642] bridge135: port 1(bridge_slave_0) entered forwarding state [ 1916.214853][T15641] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1916.249587][T15646] device bridge_slave_0 left promiscuous mode [ 1916.256180][T15646] bridge264: port 1(bridge_slave_0) entered disabled state 21:30:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db565e", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:29 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xc000000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56b3", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0xa00, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:29 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x14, 0x0, 0x0, 0x3, 0x1002}, 0x3) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f00000001c0)={0x0, 0x3e, "2f18dbd62c53f61406355b8e8fc75ff94eaf23fb07b1042bec536ac9186e43417d768dd312260880dfdf54e9eeb8a6b4d18577cb4f0d031ddb943a21eb41"}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x4) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r4, 0x101, 0x9, &(0x7f00000006c0), 0x4) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000240)=""/164, &(0x7f0000000300)=0xa4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) [ 1916.669755][T15693] validate_nla: 23 callbacks suppressed [ 1916.669766][T15693] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1916.687470][T15693] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1916.696679][T15693] netlink: 'syz-executor.4': attribute type 14 has an invalid length. [ 1916.957501][T15694] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1916.981732][T15697] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1916.994252][T15697] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1917.005765][T15697] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1917.199087][T15696] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1917.219634][T15701] bridge265: port 1(bridge_slave_0) entered blocking state [ 1917.234724][T15701] bridge265: port 1(bridge_slave_0) entered disabled state 21:30:29 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xb8}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000240)=""/28, 0x1c}, {&(0x7f0000000280)=""/40, 0x28}, {&(0x7f00000002c0)=""/74, 0x4a}, {&(0x7f0000000340)=""/218, 0xda}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/212, 0xd4}, {&(0x7f00000005c0)=""/213, 0xd5}, {&(0x7f00000006c0)=""/85, 0x55}], 0x8}, 0x1}, {{&(0x7f00000007c0)=@un=@abs, 0x80, &(0x7f0000001940)=[{&(0x7f0000000840)=""/57, 0x39}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/59, 0x3b}, {&(0x7f00000018c0)=""/32, 0x20}, {&(0x7f0000001900)=""/16, 0x10}], 0x5, &(0x7f00000019c0)=""/80, 0x50}, 0x34}], 0x2, 0x2100, &(0x7f0000001ac0)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000001b00)) [ 1917.247121][T15701] device bridge_slave_0 entered promiscuous mode [ 1917.258042][T15702] device bridge_slave_0 left promiscuous mode [ 1917.264644][T15702] bridge135: port 1(bridge_slave_0) entered disabled state 21:30:29 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x28, r2, 0xf01, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x4c, r2, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xc5c}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x4044cc0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) [ 1917.358807][T15702] bridge136: port 1(bridge_slave_0) entered blocking state [ 1917.371786][T15702] bridge136: port 1(bridge_slave_0) entered disabled state [ 1917.383368][T15702] device bridge_slave_0 entered promiscuous mode [ 1917.409871][T15704] bridge265: port 1(bridge_slave_0) entered learning state [ 1917.428603][T15705] bridge136: port 1(bridge_slave_0) entered learning state [ 1917.442445][T15707] bridge265: port 1(bridge_slave_0) entered blocking state [ 1917.449920][T15707] bridge265: port 1(bridge_slave_0) entered forwarding state [ 1917.480255][T15708] bridge136: port 1(bridge_slave_0) entered blocking state [ 1917.487767][T15708] bridge136: port 1(bridge_slave_0) entered forwarding state 21:30:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56b4", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:30 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) 21:30:30 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, 0x0, 0x0) [ 1917.521313][T15701] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1917.556789][T15726] netlink: 'syz-executor.1': attribute type 10 has an invalid length. 21:30:30 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80, [], 0x3e}, @in6=@dev={0xfe, 0x80, [], 0x9d}, 0x0, 0x0, 0x0, 0xffff, 0xa}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x6}, {0xfffffffffffffff9, 0x4}, 0x2}}, 0xb8}}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000000)=0x5, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r5, &(0x7f0000004f00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003b40)=[{0x10, 0x1}], 0x10}}], 0x2, 0x0) accept4$phonet_pipe(r4, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x400) [ 1917.584564][T15726] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1917.616692][T15726] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1917.975653][T15704] device bridge_slave_0 left promiscuous mode [ 1917.982607][T15704] bridge265: port 1(bridge_slave_0) entered disabled state 21:30:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0xc00, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1918.070272][T15735] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1918.110874][T15739] device bridge_slave_0 left promiscuous mode [ 1918.130610][T15739] bridge136: port 1(bridge_slave_0) entered disabled state [ 1918.222407][T15739] bridge137: port 1(bridge_slave_0) entered blocking state [ 1918.230099][T15739] bridge137: port 1(bridge_slave_0) entered disabled state [ 1918.240927][T15739] device bridge_slave_0 entered promiscuous mode [ 1918.251001][T15740] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1918.466072][T15752] bridge266: port 1(bridge_slave_0) entered blocking state [ 1918.476177][T15752] bridge266: port 1(bridge_slave_0) entered disabled state [ 1918.487799][T15752] device bridge_slave_0 entered promiscuous mode [ 1918.498604][T15753] bridge266: port 1(bridge_slave_0) entered learning state [ 1918.507418][T15756] bridge266: port 1(bridge_slave_0) entered blocking state 21:30:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db565f", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:31 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea296709ebd3a50060e87afece0270ceb9aae8aa94a77c2fda321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab470083ce5"], 0x1}}, 0x8000) 21:30:31 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x6000000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ac1414bb000000000000000000000000e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000004000000000000000000100"/112], 0xb8}}, 0x0) [ 1918.514816][T15756] bridge266: port 1(bridge_slave_0) entered forwarding state 21:30:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0xe00, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:31 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x48e5061f}, 0x1c) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8982, &(0x7f0000000140)={0x7, 'ip6_vti0\x00', {0xea}, 0x5}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000001c0)=ANY=[]}}, 0x8000) 21:30:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="ed1405de01d058a3fd4ddc9161364774538add7c740000546e5d388c4a4d4f9cb2805ac30b884b889b82637ee2006420712c882c7b", @ANYRES16=r2, @ANYBLOB="010000000080fcdbdf250900000010006e80040002000400010004000100080037000000000008006e80040002000400280005000800020000000a000600aaaaaaaaaabb000009000700a87c00e5c10000000900070054d1e9d2c5000000080037000663cc2908006e8004000100"], 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x40000) 21:30:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56b5", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b800000019000100000089d1a23cf9aa000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000200", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000008000000000000000000000000000000000000000000300"/112], 0xb8}}, 0x0) r1 = socket(0xa, 0x6, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x7, 0x6, 0x300, 0x70bd2d, 0x25dfdbfb, {0xc, 0x0, 0x4}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x30002}, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x7c, &(0x7f0000000000)={r3}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={r3, 0x400}, &(0x7f00000001c0)=0x8) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r4, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0xc, "05"}], 0x18}}], 0x2, 0x0) r5 = socket(0xa, 0x6, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$IPSET_CMD_LIST(r5, &(0x7f0000000340)={&(0x7f0000000240), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x60, 0x7, 0x6, 0x300, 0x70bd2d, 0x25dfdbfb, {0xc, 0x0, 0x4}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xfff}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x30002}, 0x20000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x7c, &(0x7f0000000000)={r7}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000080)={r7, 0x400}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={r3, 0xf7c, 0x1, 0x1f, 0x7, 0x1, 0x4, 0x81, {r7, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x8001, 0x0, 0xd4a, 0xfff, 0x1f}}, &(0x7f0000000000)=0xb0) [ 1918.946368][T15773] device bridge_slave_0 left promiscuous mode [ 1918.955585][T15773] bridge137: port 1(bridge_slave_0) entered disabled state 21:30:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b8000400190001000000000000000000ff0100000000000000000000005ea601e000000100000004000000000000000000000000000000000a000000010000005e8118cb0a90bf5294268b19774f8a9c26c8aa2ebfcf01a98394572837bca473baf46b28f96aeccc74e416cbc3fbc9af6d909329cb575c1f3f69615edd97f9ed53c966b50e93b55c55", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0x4}}, 0x44850) 21:30:31 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000002000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000020000007000000000000000000000000000000000000000000000000008000"/112], 0xb8}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x28, r3, 0xf01, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r3, @ANYBLOB="01002cbd7000fedbdf25040000005400028006000b00020000000800071006000000080004000800000008000800df0c000006000b000a000000080003000000000008000800080000000800070008000000080007000400000008000800040400000c00028005000d0000000000140003800500080040000000080003000200000014000380060007004e200000060007004e210000"], 0x9c}, 0x1, 0x0, 0x0, 0x2}, 0x804) [ 1919.068107][T15773] bridge138: port 1(bridge_slave_0) entered blocking state [ 1919.075840][T15773] bridge138: port 1(bridge_slave_0) entered disabled state [ 1919.095714][T15773] device bridge_slave_0 entered promiscuous mode [ 1919.129130][T15776] bridge138: port 1(bridge_slave_0) entered learning state [ 1919.142573][T15775] __nla_validate_parse: 3 callbacks suppressed [ 1919.142583][T15775] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:30:31 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x4000000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1919.195174][T15781] bridge138: port 1(bridge_slave_0) entered blocking state [ 1919.202551][T15781] bridge138: port 1(bridge_slave_0) entered forwarding state [ 1919.213950][T15782] device bridge_slave_0 left promiscuous mode [ 1919.220254][T15782] bridge266: port 1(bridge_slave_0) entered disabled state [ 1919.332425][T15782] bridge267: port 1(bridge_slave_0) entered blocking state [ 1919.340171][T15782] bridge267: port 1(bridge_slave_0) entered disabled state [ 1919.350633][T15782] device bridge_slave_0 entered promiscuous mode [ 1919.360650][T15785] bridge267: port 1(bridge_slave_0) entered learning state [ 1919.369932][T15787] bridge267: port 1(bridge_slave_0) entered blocking state [ 1919.377341][T15787] bridge267: port 1(bridge_slave_0) entered forwarding state [ 1919.579439][T15804] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1919.590969][T15808] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1919.632817][T15809] device bridge_slave_0 left promiscuous mode [ 1919.648391][T15809] bridge138: port 1(bridge_slave_0) entered disabled state [ 1919.752192][T15809] bridge139: port 1(bridge_slave_0) entered blocking state [ 1919.767877][T15809] bridge139: port 1(bridge_slave_0) entered disabled state [ 1919.778614][T15809] device bridge_slave_0 entered promiscuous mode [ 1919.789230][T15810] bridge139: port 1(bridge_slave_0) entered learning state [ 1919.810164][T15782] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1920.120349][T15815] bridge139: port 1(bridge_slave_0) entered blocking state [ 1920.127806][T15815] bridge139: port 1(bridge_slave_0) entered forwarding state [ 1920.139164][T15785] device bridge_slave_0 left promiscuous mode [ 1920.153552][T15785] bridge267: port 1(bridge_slave_0) entered disabled state 21:30:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5660", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe15bb08000700ac1414aa080007000000000008000700ac1e010108000a000100080008000300ab00000018000e0003000500000011004e24000008000600ac1e000100e4ca0000003386ba6dbe7d8c06a0c1417daca4374119d888fa57f334889ac012510fcc533a68ee57c97b7e99575c91dc622e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f358d205913cf3ed9afda01943841d6fda2cd3205903000000000000007158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375ba0cb5139e841a200b8b83ac002c696c14af017f0c54458542afb8d69edef33a066671061b31877bb014462340e52ee758ec9729ac0314c39883ec5d2b9853d7595617c12d1fe62000000000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:32 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x20, r4, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000040)={&(0x7f0000000c40)=ANY=[@ANYBLOB="6c58d8f2e1199a90d82b833f599feff3b69a6121aef6a11fdb626f2dfe3fe8caea381df23890120967c53f961190c10859dce03abf2c50781be8a02925563b179fa62615860fdd56c4f0e0131b4098814b5ade3768b8ac7136c2be6b245fd3dc64c16eb1d7967459e74813b5169cf723e71862ab0f610d96551e3cc6d4ea9f06e5aaf0bb9f2e342e28cccc945cec5ed42a4a3bfe17b65531ceec16d87f9df922b1c4bd", @ANYRES16=r4, @ANYBLOB="000129bd7000fcdbdf250f00000094005a802800030013000100b64d11b0639a66ded155770ad34ab500050004000200000005000400000000006800000015000100aa35060a9131d5e7914d82e1b89003bd5d000000140003000000060080000000feff07000700b40014000300030001000400400000004c00010000000d00020072aab9c45d7185a62600000014000300ffff03005600ff01bd0d010400000010"], 0xa8}, 0x1, 0x0, 0x0, 0x91}, 0x44) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@rand_addr="3bbf4f9b878655174ab4f1e26251d737", 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x1d}, {0x5, 0x5bd, 0xc00000000000000, 0x7, 0x6, 0x9, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2, 0x0, 0x7}, 0x9, 0x6e6bb6, 0x2, 0x1, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x0, 0x4, 0x0, 0x2, 0x7, 0x2, 0x3}}, 0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr="dbbe97583fd4b7dbfc6273581133b852", 0x4e21, 0x0, 0x4e23, 0x9, 0x2, 0x120, 0x20, 0x62}, {0x9a, 0x400, 0x9, 0x0, 0x7fffffff, 0xce, 0xffff}, {0x8, 0x180000000000, 0x401, 0xe2}, 0x5, 0x6e6bbd, 0x3, 0x1, 0x3}, {{@in6=@empty, 0x4d3, 0x2b}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x6, 0x3, 0x400}, 0x9, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x10, 0x1, 0x200, 0x2}}, 0xe8) r5 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000000140)=r6) syz_open_procfs$namespace(r6, &(0x7f0000000400)='ns/ipc\x00') r7 = accept4$tipc(r2, &(0x7f0000000240)=@id, &(0x7f0000000300)=0x10, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)={0x7c8, 0x10, 0x7, 0x101, 0x70bd2b, 0x25dfdbfc, {0x3, 0x0, 0x7}, [@nested={0x386, 0xa, 0x0, 0x1, [@generic="6123106469d187c6b0b2e8b12084b3c35bbe6a938f5da32a8d1b8bc9467ca2a2125dfe7d0d18016bb7954979be57996f08a7ff1bb2589d62b17da43e31b3274013cf928dd522c39cad72a68e4d395886e54fc4253e9109afcac7700eebfec95033cacf9b8209d80f8de4f79f5871e2b8399e9bfbe566f5070d44ce39eed614da4274efc46529b9fd2b214aff297d80c5648f47e862e1f07b3f61e5a93915e412c0992720b44b1d98e9eb947ad62f37c4380e5b54b817556ff36bdc1a47ace6c676e9393628ff85b3aedaa493523740964a3cf4f78116d3d6da00150a89c1a5e527eaec304eb77f5abe18c3af00b0fc94920b7dd3379e4e", @typed={0x8, 0x93, 0x0, 0x0, @pid}, @generic="17e28145af3cd14aca925bf7aaf1a113f13b3e7e252f254df71a1c314832d2fe6c13d6aafe7ef5c0282f38f14ff0340d29d51b898c667dd90210bd059997675498833ebf297006ca5b4342bbf67fc117ba53a37d2eaf7cd52be5a7d83797225d4ebdfdff6925db821cad0040863dd77db3d80a4499c022a492d2bd0a57bfb91f3c096cc7dfb90e774537b95440df73600fb6cec47049a3dc01f87b28efad12da36841b2df104c1727b36e3c820b1299dfb969d490d08206f34ddf0251b9a573fdead31c53c16625a073684e4c1f482cb4705b7ee41c2110bf92605", @generic="5b6ae0dfc28ede4690263ddd9821f1a5973ef88d4c05", @generic="cf0035e06fca7b98af1eb3af3b21740b22d3e00752d336f851096beef254811ef7876860a4381f7a08107ae95ef4c2990bf55960242c0f", @generic="071b1a8ae149d8361b5abde83747ec02868d6170fa39753b2521226e6b1e2d044a6bf0e0ad24c9251aaed64b5323eba4d5de6cc3aa511fe789e324e64f998d14e30677bec0bf4a8ac4ac1bf3dfdb3a2e317c49754ce862b762654ae07a8356cc", @generic="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"]}, @typed={0x8, 0x90, 0x0, 0x0, @u32=0x7}, @generic="6b1be36dd89f50f25e55e9a376ce54548b2b443ed9b7a4feaecd56d3df661ae5e061e50327ac5b581c85045a09b484fe975989afcd6eb325744464905ed7c7d7eafe32dc6077ebbd4cba02f4b4d96d5ba9ca32a91c48ba3dd3430769796ff965412780f98b4214599e03a6f69ecfac776e6d65c6dc350f8ab1f009dff98fbe9459f1b4bcd8f1f495f355b452d4e2f8c2bb8d21202a25ed35a64e597fb489b81ddfefccfc0b3621c8d9f30856e12a3670bee1bef09fd36aad8bcaf3613672a7ec70e71e32cdf6ad4fc39d0050a1fe78e49c4ba97f57bc254a78", @nested={0x1bf, 0x2c, 0x0, 0x1, [@typed={0x8, 0x52, 0x0, 0x0, @u32=0xffffffff}, @generic="d480", @generic="14ef8b9dab2b03e96861109497d6690175d26645fb4f8790e4088887769c4581418e79543a18ffdd4b2cc8bcdb8b4e475a6ab7e6ddd9a6a0ac6fc8d4c74e37f8bf338c86fdf94b80bc401132b9939ff79b303f0f", @typed={0x59, 0x5c, 0x0, 0x0, @str='securityuserposix_acl_accessvboxnet0&posix_acl_access+lo#vmnet1user/cpusetnodevem0*%\x00'}, @typed={0xc, 0x28, 0x0, 0x0, @u64=0x7}, @generic="ad4a28c61d2b5e432b484422fbd2d4fb3aba4b91846750df03da0eea03788b17515a8eb5354625898b42a1f68139ce6c2c5b22f7f5fac34fc8f1ac4d18391717bda0", @typed={0x8, 0xc, 0x0, 0x0, @uid}, @typed={0x8, 0x7b, 0x0, 0x0, @pid=r6}, @generic="e81d030596aa9f855df74f6a5a0926ac737422f3917c103903c3327b295e0fd30289efbddb7218ddbbf7917ab8131fab7547ea96ed124e6f902712c756bbb2cbfd5ec90f2546c9ec14e866b6983602778170fc41c5cf51aab885f6c06bfa798f66ea741fa5bdcb4e1c3bb9dca86c7a9c1645a646ebaf6cc37592c08bb261b6ce706bc65eecd06c75952c58539f166a4bf1e4ef9e172acda7c432f2854944d05a8272ca"]}, @generic="36a7edef7a90ae93b17f565a825645e7ea48599c9ef15890e18de7e7361b53ced20a2b3d2a4352c8708bf68ad6fab1dbec7a5f4f8dc5c51e158de3cf97fdc2", @nested={0x18, 0x39, 0x0, 0x1, [@typed={0x8, 0x1c, 0x0, 0x0, @fd=r7}, @typed={0x8, 0x7e, 0x0, 0x0, @u32=0x6}, @typed={0x4, 0x7e}]}, @generic="f3662f8a0af3ee90cec31f9e0e7afaecbe542607ce0e97cc75b380258a9408c6cee4b486f28de599803793088b855b1b09bb3622fb917bab2ceccfac164fa39640659dcc7a3189d77be88a2c391b30a5b8fa88863c9b14a045ee9c2626a3bad180b3e4ba5344b6883c1d645eaa2c85a4dd14931dd294a15a903bed1163d1a69de9c1077479f58a89ce380496713495f9aa4281888d2fd3", @generic="bd32f96c89801c584931b481e657778cabd945d02369018efb48df4aaa633ea69c42c1bd25b6672e6cabd57875c948d243db75cc225d0e66ec5a91ae84108dab74c4be0b159500302c8fbc933a8c29e1110382212e7aee1f19c0ee7fc74f5813e69c6b8532892d5f9c3166cdc6ed594fa5c5471779c4ce28f14f7869b374c500c1352583b94c60dc13bfe6294d1b7d0d613dfe2e7d25cad47a5e"]}, 0x7c8}, 0x1, 0x0, 0x0, 0x800}, 0x4008800) 21:30:32 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x5865, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56b6", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:32 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x27}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x3, 0x2}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0b9c213d8509165cf3a95a1075ccc22c0d3bc76beb6f296e0f47502908f6d885e6a9958765c5e8f7f2c90a09308f3dfaa94663e4e52813eb8dc88ea294709ebd3a50060e87afece0270ceb9aae8aa94ac2c2fd94d7a321676a9a19bdd53d9fed4ab2c7ababbc3ee6a112d04f7ec92106b34c221f0ae16d53d5e2b7e8d970f203bd2e955793454236c617863f3f6d2ceb88c7a75f88531456ec33eee607ec3159a61fe74887eab47008"], 0x1}}, 0x8000) 21:30:32 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x2000000, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1920.625851][T15837] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1920.648563][T15838] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1920.883149][T15842] device bridge_slave_0 left promiscuous mode [ 1920.889718][T15842] bridge139: port 1(bridge_slave_0) entered disabled state [ 1920.992933][T15842] bridge140: port 1(bridge_slave_0) entered blocking state [ 1921.005386][T15842] bridge140: port 1(bridge_slave_0) entered disabled state [ 1921.016241][T15842] device bridge_slave_0 entered promiscuous mode [ 1921.025992][T15843] bridge268: port 1(bridge_slave_0) entered blocking state [ 1921.033559][T15843] bridge268: port 1(bridge_slave_0) entered disabled state [ 1921.042891][T15843] device bridge_slave_0 entered promiscuous mode [ 1921.052839][T15845] bridge140: port 1(bridge_slave_0) entered learning state [ 1921.060294][T15846] bridge268: port 1(bridge_slave_0) entered learning state [ 1921.070387][T15848] bridge140: port 1(bridge_slave_0) entered blocking state [ 1921.078026][T15848] bridge140: port 1(bridge_slave_0) entered forwarding state 21:30:33 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 1921.090142][T15849] bridge268: port 1(bridge_slave_0) entered blocking state [ 1921.097616][T15849] bridge268: port 1(bridge_slave_0) entered forwarding state 21:30:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x3}}}, 0xb8}}, 0x0) 21:30:33 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x5865, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1921.139472][T15846] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:30:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x6000, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:33 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)={0x190, r3, 0x401, 0x0, 0x0, {0xc}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x30, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR]}, @TIPC_NLA_LINK={0x68, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x190}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x154, r3, 0x200, 0x70bd28, 0x8, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x101}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x401}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK={0xc4, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x20}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xda8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xefe00000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1f}]}]}, @TIPC_NLA_LINK={0x38, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 21:30:33 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 1921.436211][T15883] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1921.587964][T15868] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1921.610341][T15875] device bridge_slave_0 left promiscuous mode [ 1921.617306][T15875] bridge140: port 1(bridge_slave_0) entered disabled state [ 1921.727761][T15875] bridge141: port 1(bridge_slave_0) entered blocking state [ 1921.736700][T15875] bridge141: port 1(bridge_slave_0) entered disabled state [ 1921.746618][T15875] device bridge_slave_0 entered promiscuous mode [ 1921.756810][T15874] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1921.789150][T15879] bridge141: port 1(bridge_slave_0) entered learning state [ 1921.800812][T15881] device bridge_slave_0 left promiscuous mode [ 1921.811261][T15881] bridge268: port 1(bridge_slave_0) entered disabled state [ 1921.912291][T15881] bridge269: port 1(bridge_slave_0) entered blocking state [ 1921.919831][T15881] bridge269: port 1(bridge_slave_0) entered disabled state [ 1921.929266][T15881] device bridge_slave_0 entered promiscuous mode [ 1921.941014][T15882] bridge141: port 1(bridge_slave_0) entered blocking state [ 1921.948466][T15882] bridge141: port 1(bridge_slave_0) entered forwarding state 21:30:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5661", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:34 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x300}, 0x0) 21:30:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56b7", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:34 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x10, 0x0, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:34 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c112f38242c0b9b8e3b"], 0xb8}}, 0x0) [ 1921.963282][T15884] bridge269: port 1(bridge_slave_0) entered learning state [ 1921.980289][T15886] bridge269: port 1(bridge_slave_0) entered blocking state [ 1921.987697][T15886] bridge269: port 1(bridge_slave_0) entered forwarding state 21:30:34 executing program 3: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x300}, 0x0) 21:30:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x6558, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1922.080797][T15896] validate_nla: 20 callbacks suppressed [ 1922.080815][T15896] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1922.105065][T15896] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1922.114338][T15896] netlink: 'syz-executor.4': attribute type 14 has an invalid length. 21:30:34 executing program 3: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x300}, 0x0) 21:30:34 executing program 2: r0 = socket(0x25, 0x6, 0x7ff) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, &(0x7f00000001c0)="7d06ccf17623fa44ac084afba1b3ec8317cba30e14925ecc77c39b526c4e5a6ff4517701950c89011315d16d3c04bc88eef1e871633c92a881c9ae42db356a4ccb1dee02cac2c25e1cfef9b457178cbb94dcc3cf3c0b7fc6152c7f406ca08ce70fc7231cf142e0bfa313ce7e18fd3f7adce9eb3c24d66445f4cf8192c70de3abb1", 0x81) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80, 0x0, 0x0, r2}, {0x20000000}, {}, 0x0, 0x0, 0x0, 0x1}}, 0xb8}}, 0x0) 21:30:34 executing program 3: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x300}, 0x0) 21:30:34 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a0000a000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000079c000"/112], 0xb8}}, 0x0) 21:30:35 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f00000006c0), 0x4) getsockname$ax25(r0, &(0x7f0000000000)={{0x3, @null}, [@netrom, @netrom, @bcast, @remote, @bcast, @null, @rose, @bcast]}, &(0x7f00000000c0)=0x48) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x5}, 0x8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff01000000e76d352d00000000000001e000000100000000000000000000000000000000000000000a000000000000008a20b7a1a6fae8090de29fe3409625295bda63bb216a22829cff47710a745414c519889993cd148a6c2c633a5cbe07c9713279e6607730ce9b7fa014277c106c6e6b53cfb9e98880f732c6afb9aec1b83f38bfc989b6012f4bd50d07b2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d18b2d284b53da585406abb5c3fe8aaf4101c98dfab65c3a3e35e1be64839264b0160700"/150], 0xb8}}, 0x0) socket$netlink(0x10, 0x3, 0xb) [ 1922.503819][T15904] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1922.512361][T15904] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1922.520595][T15904] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1922.701682][T15909] device bridge_slave_0 left promiscuous mode [ 1922.709676][T15909] bridge141: port 1(bridge_slave_0) entered disabled state [ 1922.792409][T15909] bridge142: port 1(bridge_slave_0) entered blocking state [ 1922.799845][T15909] bridge142: port 1(bridge_slave_0) entered disabled state [ 1922.812885][T15909] device bridge_slave_0 entered promiscuous mode [ 1922.840555][T15915] bridge142: port 1(bridge_slave_0) entered blocking state [ 1922.847975][T15915] bridge142: port 1(bridge_slave_0) entered forwarding state [ 1922.864016][T15916] device bridge_slave_0 left promiscuous mode [ 1922.872985][T15916] bridge269: port 1(bridge_slave_0) entered disabled state [ 1922.962111][T15916] bridge270: port 1(bridge_slave_0) entered blocking state [ 1922.969428][T15916] bridge270: port 1(bridge_slave_0) entered disabled state [ 1922.978642][T15916] device bridge_slave_0 entered promiscuous mode [ 1922.989100][T15917] bridge270: port 1(bridge_slave_0) entered learning state [ 1923.000538][T15922] bridge270: port 1(bridge_slave_0) entered blocking state [ 1923.007964][T15922] bridge270: port 1(bridge_slave_0) entered forwarding state [ 1923.018901][T15937] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1923.027975][T15937] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1923.037425][T15937] netlink: 'syz-executor.1': attribute type 14 has an invalid length. 21:30:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5662", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa08000600a9fe15bb08000700ac1414aa080007000000000008000700ac1e010108000a000100080008000300ab00000018000e0003000500000011004e24000008000600ac1e000100e4ca0000003386ba6dbe7d8c06a0c1417daca4374119d888fa57f334889ac012510fcc533a68ee57c97b7e99575c91dc622e682bca183ea3b5d016a763a73348817e8d67663dc92e4362cd6f59ec0f3d9d636d7d7df789dfb541bda4ddd0837b4146bdadeb1a2d8bf689053ec0ee1950619d55502562c920fb20a2b81aaa485616f358d205913cf3ed9afda01943841d6fda2cd3205903000000000000007158d54ed00c030acc9e27f0bc9e142800cd91ba7fdad3994b8ce213355fa195fd005deb1fb04e3d2f09375ba0cb5139e841a200b8b83ac002c696c14af017f0c54458542afb8d69edef33a066671061b31877bb014462340e52ee758ec9729ac0314c39883ec5d2b9853d7595617c12d1fe62000000000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:36 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x300}, 0x0) 21:30:36 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl(r1, 0x9, &(0x7f0000000000)="86b8ec3c1727fb313ee3277958f4715c59054eef9e688afae838c66077b80bf6d076de76f25f3fb946bdeee1a54d228e273bc84197f290af7a7d3f0b54e72be399b400b35ba84976b1c6f6e9aa9b4691c77af7554ef914720445b0a6599b054e") 21:30:36 executing program 5: r0 = socket(0x25, 0x6, 0x7ff) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, &(0x7f00000001c0)="7d06ccf17623fa44ac084afba1b3ec8317cba30e14925ecc77c39b526c4e5a6ff4517701950c89011315d16d3c04bc88eef1e871633c92a881c9ae42db356a4ccb1dee02cac2c25e1cfef9b457178cbb94dcc3cf3c0b7fc6152c7f406ca08ce70fc7231cf142e0bfa313ce7e18fd3f7adce9eb3c24d66445f4cf8192c70de3abb1", 0x81) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80, 0x0, 0x0, r2}, {0x20000000}, {}, 0x0, 0x0, 0x0, 0x1}}, 0xb8}}, 0x0) 21:30:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56b8", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x8100, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56ff", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:36 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 1923.489979][T15951] netlink: 'syz-executor.4': attribute type 10 has an invalid length. 21:30:36 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r4, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000e40)={@empty, r5}, 0x14) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) vmsplice(r6, &(0x7f0000000580)=[{&(0x7f0000000480)="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", 0xfa}, {&(0x7f0000000380)="ab7af36f1a7e444d61", 0x9}, {&(0x7f0000000cc0)="82d59305bb3781ecffe4395e556aa5d380ea068d8058a860395cc17a6e362f04b2a265fa6fd183549570a579b62aa20c4b455facd117f0acf4280bf26a75ebaf812bb6da0615c706eb3af588f49a1215f89c35f8f886cf825ef866847e7468bcaf6078eeccb321994fb5cfa821a2b5a7c46b150a7817ad7ac96cc2b4937733e4f01fcfc874a1a411382f20970692b8e4909e34e96677ba11b8426e526622768c", 0xa0}, {&(0x7f00000003c0)="6567a65d02", 0x5}, {&(0x7f0000001a80)="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0x1000}, {&(0x7f0000000d80)="4d33ab41d8978baee5df8aa2d81d8f449de0890d066170f28c237437b02b511b64585bb5d4c3ca6aa9d36adf0aaa7407d53f6b0b983dcf3a8ac3e105ed1b05f8fdf443ffb867e6e404fdfd43791897d9dc0cb0af75b0e30d065f46712d6ae42b6722499195917375f8230fa36d77438df735301a21fa3c939a881fba5eb7f290d48b53ad104377db88054634322b3385862b28e8e0007502cce4a577a79956bc67", 0xa1}], 0x6, 0xd) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000600)={0x190, r7, 0x401, 0x0, 0x0, {0xc}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x30, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR]}, @TIPC_NLA_LINK={0x68, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x190}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=ANY=[@ANYBLOB="c8040000", @ANYRES16=r7, @ANYBLOB="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"], 0x4c8}, 0x1, 0x0, 0x0, 0x40000}, 0x24048040) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)={0x14, r2, 0x1, 0x0, 0x0, {0x18}}, 0x14}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x2, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x8c, 0x17, 0xa, 0x0, 0x0, 0x0, {0x6, 0x0, 0x7}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HOOK={0x4c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'ip6gretap0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4}]}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}]}, 0x8c}}, 0x4000001) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000e80)=@in={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f00000010c0)=[{&(0x7f0000000ec0)="ca3b1254a238c33f44ac8e22fc7d850eb7be91b4f1ff9fefa780a63a3d4a4aa5fd379bc1885e541f348efbf292539bd6f3814629b00933f41baab8336166e55bd6f9159b094b65c696cad35669d00a23e66afe5a551c7e8ce640503754c74c0aca44dd234f7922dfded780fb856d65adfbb1ae4d265ab1a12b22874e7cfccfcbd2a6", 0x82}, {&(0x7f0000000f80)="eeb9ecf7bc90a6704aebaa6490fd52f1bad4fbd5838881e5feb074a073f12d4288eafe870d0abcbd940dd02b57a4c64a3d82cd15038a06b4e3298904eff6a46f58effbf37c66af649ffb29fad3054255c23f5de895f62a2e58e1579a46583f64bfe0b2bdee6cc2e842a4b2a6d7a3a22621d6f59ff11ec4aee42eb7926530fa40e342", 0x82}, {&(0x7f0000001040)="ff467e437e9088567b1334ae8ab81e58b6858eaa0d6b02072440d0fccb71d1fbe7fc21052275853c652862b2906fc6e0c382736b55adefc957f2c7a6dcbb4cd541ad7e602eea83770eedd37805a986a1761f5a9095f92687a4b87e5abdf3c799fc825e7a04fa2b36ae3495f72280730a198e7ebd", 0x74}], 0x3, &(0x7f0000001200)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast2}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x0, 0x21af0000}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x0, 0x8}}, @authinfo={0x18, 0x84, 0x6, {0x100}}, @dstaddrv6={0x20, 0x84, 0x8, @empty}], 0xa8, 0x40004}, 0x4000041) 21:30:36 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x300}, 0x0) 21:30:36 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) 21:30:36 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) [ 1924.153940][T15955] device bridge_slave_0 left promiscuous mode [ 1924.160591][T15955] bridge270: port 1(bridge_slave_0) entered disabled state [ 1924.252210][T15955] bridge271: port 1(bridge_slave_0) entered blocking state [ 1924.260012][T15955] bridge271: port 1(bridge_slave_0) entered disabled state [ 1924.270028][T15955] device bridge_slave_0 entered promiscuous mode [ 1924.466444][T15961] bridge271: port 1(bridge_slave_0) entered learning state [ 1924.475679][T15965] bridge271: port 1(bridge_slave_0) entered blocking state [ 1924.483038][T15965] bridge271: port 1(bridge_slave_0) entered forwarding state [ 1924.497242][T15984] __nla_validate_parse: 6 callbacks suppressed [ 1924.497251][T15984] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1924.678287][T15989] bridge271: port 1(bridge_slave_0) entered learning state [ 1924.696834][T15971] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.2'. 21:30:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5663", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:37 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) 21:30:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0xf000, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$phonet_pipe(0x23, 0x5, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 21:30:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56b9", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:37 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl(r1, 0x9, &(0x7f0000000000)="86b8ec3c1727fb313ee3277958f4715c59054eef9e688afae838c66077b80bf6d076de76f25f3fb946bdeee1a54d228e273bc84197f290af7a7d3f0b54e72be399b400b35ba84976b1c6f6e9aa9b4691c77af7554ef914720445b0a6599b054e") 21:30:37 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xa00, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:37 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 1924.941367][T16004] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:30:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000094000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000af92712abfc98ff1a9d6fe2ec58c50542b5d0defdd6e20bc9976181fe3a80e66f64a0c8e1f38aec0f9888cb79d4cfcf1d4ec90e966c2acc89dc154152df61f9bde6a584ef9cbe07308ab0dc7bd786485afa2b4a05a2cc39ea030f8a9"], 0xb8}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000000)={0x3}) 21:30:37 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x300}, 0x0) 21:30:37 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f0800"/112], 0xb8}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r5, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) r6 = accept4$inet6(r5, 0x0, &(0x7f0000000380), 0x80000) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000980)=@nat={'nat\x00', 0x1b, 0x5, 0x558, 0x0, 0x140, 0xffffffff, 0x230, 0x370, 0x488, 0x488, 0xffffffff, 0x488, 0x488, 0x5, &(0x7f0000000400), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}, @common=@eui64={{0x28, 'eui64\x00'}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x17, @ipv4=@loopback, @ipv6=@mcast1, @port=0x4e20, @port=0x4e20}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x2, @ipv6=@mcast1, @ipv6=@mcast1, @icmp_id=0x65, @port=0x4e23}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}, {0x0, 0x9}}, @common=@eui64={{0x28, 'eui64\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x5, @ipv4=@loopback, @ipv6=@remote, @gre_key=0x599, @icmp_id=0x65}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@icmp6={{0x28, 'icmp6\x00'}, {0x8, '9('}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x6, @ipv4=@loopback, @ipv4=@rand_addr=0x9, @icmp_id=0x65, @icmp_id=0x66}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5b8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x58, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x1}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x28, 0x2, [@TCA_RSVP_POLICE={0x1c, 0x5, [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x5}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x8}]}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x9, 0x8}}]}}]}, 0x58}}, 0x0) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFNL_MSG_CTHELPER_NEW(r7, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x84000110}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x7c, 0x0, 0x9, 0x6109991d0ce33161, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFCTH_TUPLE={0x58, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr="bb982f4297a52d82d61dde7fc97fbda9"}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x3a}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}]}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x3}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x18000}, 0x4011) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=@newchain={0x158, 0x64, 0x2196a729a51ad91c, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, {0xc, 0x5}, {0xa, 0x4}, {0xf, 0xa}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0xa0, 0x2, [@TCA_FLOW_PERTURB={0x8, 0xc, 0x200}, @TCA_FLOW_MODE={0x8}, @TCA_FLOW_ACT={0x8c, 0x9, 0x0, 0x1, [@m_csum={0x88, 0xf, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x9, 0x8, 0x1, 0x9f32, 0x6}, 0x4e}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0xf22, 0x9, 0x1, 0x8, 0x1ff}, 0xb}}]}, {0x39, 0x6, "24c4fa68379a3cb22bd25fc3c104070aab95f434a9f1e97e2c05802f684f9316af446e32a369a008b9f20ee44a06550a0e05569dde"}}}]}]}}, @filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4c, 0x2, [@TCA_RSVP_SRC={0x14, 0x3, @dev={0xfe, 0x80, [], 0x1b}}, @TCA_RSVP_SRC={0x14, 0x3, @loopback}, @TCA_RSVP_PINFO={0x20, 0x4, {{0xffff917b, 0x20, 0x80000001}, {0x81, 0x2}, 0x67, 0xe, 0xfb}}]}}, @TCA_RATE={0x6, 0x5, {0x0, 0x3f}}, @TCA_RATE={0x6, 0x5, {0x96, 0xfc}}, @filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x14, 0x2, [@TCA_FLOW_RSHIFT={0x8, 0x4, 0x5}, @TCA_FLOW_MODE={0x8}]}}]}, 0x158}, 0x1, 0x0, 0x0, 0x851}, 0x800) 21:30:37 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 1925.533563][T16011] device bridge_slave_0 left promiscuous mode [ 1925.540158][T16011] bridge271: port 1(bridge_slave_0) entered disabled state [ 1925.641999][T16011] bridge272: port 1(bridge_slave_0) entered blocking state [ 1925.651110][T16011] bridge272: port 1(bridge_slave_0) entered disabled state [ 1925.665472][T16011] device bridge_slave_0 entered promiscuous mode [ 1925.677028][T16017] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1925.694604][T16004] bridge272: port 1(bridge_slave_0) entered learning state [ 1925.702842][T16019] device bridge_slave_0 left promiscuous mode [ 1925.709443][T16019] bridge142: port 1(bridge_slave_0) entered disabled state [ 1925.801909][T16019] bridge143: port 1(bridge_slave_0) entered blocking state [ 1925.809454][T16019] bridge143: port 1(bridge_slave_0) entered disabled state [ 1925.819875][T16019] device bridge_slave_0 entered promiscuous mode [ 1925.832163][T16020] bridge272: port 1(bridge_slave_0) entered blocking state [ 1925.839502][T16020] bridge272: port 1(bridge_slave_0) entered forwarding state [ 1925.857054][T16025] bridge143: port 1(bridge_slave_0) entered learning state [ 1925.867458][T16027] bridge143: port 1(bridge_slave_0) entered blocking state [ 1925.874857][T16027] bridge143: port 1(bridge_slave_0) entered forwarding state [ 1925.904284][T16011] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:30:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5664", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:38 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={0x0}, 0x1, 0x0, 0x0, 0x300}, 0x0) 21:30:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0xf0ffff, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:38 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r7 = socket(0x0, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:38 executing program 2: setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x4, 0x4) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000240d1c800000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000045f6c45895eaa0522400"/121], 0xb8}}, 0x0) 21:30:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56ba", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={0x0}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 1926.345164][T16059] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1926.415981][T16064] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:30:39 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r1, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x81}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x40110) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e00000010000000000000000000000000000000000004c66af0b220075c57700", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000019000000000000000000000000000000000000000000000000000000000000000000000000000009888fbe258de600"/91], 0x4}}, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f00000006c0), 0x4) socket$inet6_mptcp(0xa, 0x1, 0x106) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r5, 0x101, 0x9, &(0x7f00000006c0), 0x4) getsockopt$IP_SET_OP_GET_BYNAME(r5, 0x1, 0x53, &(0x7f0000000300)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000340)=0x28) sendmsg$NFT_MSG_GETSETELEM(r4, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000001a80)={0x325c, 0xd, 0xa, 0x3, 0x0, 0x0, {0x3, 0x0, 0x7}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x3230, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_FLAGS={0x8}]}, {0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x2}]}, {0x584, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x74, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x4}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}]}, @NFTA_SET_ELEM_USERDATA={0xbd, 0x6, 0x1, 0x0, "01ac25c42184279935fec36253499c270eb2f3e348f2da55f4bcdedd64bee7205376ed60e046b234e94333ae91e421c8320869bd0ce1418d117a148553e3c421b848fe1d984364584d1709ca2a0f8b69c77fa2ce2e0b7b31d86c616cd8f3caae3665b8de7bfbdb127389d2e5576bcea5a9ac9fc1e85e13f52b56919842994c86fbb5a6ff1bf9fa521eb6f6e4a9ebc9e90f9d17ca3b710a27b848240044cfe199d7313af289bdd1e6e8bbf12f1561901121ed000b108019ecb4"}, @NFTA_SET_ELEM_USERDATA={0xd1, 0x6, 0x1, 0x0, "8af5e69a9796392a8847b79b06832bf6cd41981b1299e98b4e20afbee7842bd5bf2c3048acd164e24c16f1ff3fa2180363a8deed23d59542317b252bab26f9e8e7a08e93cf24ddfd40c6e10ca3bd73b9707879c594c3b6796f4407adbcf0355ab822b610ae4572a5dfc353aed2ecf146ad0d0d579424e77005d5968f71bb3a234d6997548ce0c02ae6bd94ef205cd0672bc889786d78358e8b9adaa61445c3dc54ad1057d42a03912c4b59d94fb7b0dba98723ddc6f41c27d3b54bdfa2a8f679415f1d7451cd8cbbcfb78cdcc5"}, @NFTA_SET_ELEM_DATA={0x32c, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x7a, 0x1, "35b24bbe82de8724e16d9bf514e6a344b74dc0abc0032bba8b8fa5a8debde242001b9c7ffa82e009555ef33716af9ad5ccb8dca7d693e7234971931c4412819c0598121e9a4eb35b464366f5af5925d1a94ec74c4e0d31f8ceb72cf68311bac32fa1820d00128ac5bdc5bd5d75f3604ca757f78c719b"}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0xf1, 0x1, "4e99f2a0cec38a5e3df95ee2ebeb07a1f49fc7045885e92a373d0d9fd02e207583be0da7501117e9fa7087cabfab49c8da81330f19cd4acc112fa8c6d6fdb9783942b99a0a98d58ba9b2346cd76274b7b4d250337e9918217003ad553edc0d969b5e3edb2e1009cd67377424049ce3b5708333e0ad08fd682c29bc96f88fd1eb119c96ffeb30d491325d47102d7692c6246142b4768095730e75c8af510427bd03448000886ac9f142a0274ed7de4a76fe71cdc044ab2b56f511ef07a7057225d3746c3605b58ec907ed2cc0f093d04c031c51289e2d7cbb30eb0f0c40d11102de475e31be6bd072288a2bca9c"}, @NFTA_DATA_VERDICT={0x78, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x50, 0x1, "dd3c7809a7a57eac25a7a65bb5abaa1828439e55bb425df5d6613aec6e0010f29e8732e5b2774726a5737b9fef7610c18573cc8cded5e15fc9f2f17027b389ffc6ffea5d907b65afe45ce86f"}, @NFTA_DATA_VERDICT={0x6c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x5}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}]}, @NFTA_SET_ELEM_DATA={0x40, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x800}]}, {0x12d0, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_DATA={0x3c, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}]}, @NFTA_SET_ELEM_DATA={0x154, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xd3, 0x1, "1c8671966d637aab6464929107003cef61dc8ba9fb3aede114564a326daab68978ca8bd5cbd852450bb003b074fed161fbc926686b53e22e6648f42a2e7ec684b81f3b83a96a38cb77c6ce5659f6daec99af2c95da3a4d29bcfa31a60ad6f4b4ffc2e9e5bd1ae1597a92f8b80fe981a1457af910085b102c9c7758f4c3dbee434965c65d693edf8e2d895053e16fbc03b769a3fe697fabd7b265836b3d36d57b12f5d7298f59d8f8af2931369f6c5d5e09476612585f62e299096049237caef43f2a82e711460e714a07b1bffb5f34"}, 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@NFTA_DATA_VALUE={0x7c, 0x1, "d2848739d0af8790ccf94978ee4ec24143bbc0e746806a2f6b8f6665ac5176b99170b5e74096a6f5dfd11a59f6f2cd3958357dca838ab4803d669ad87afd3882904ffb1b4383aeb26799495f2ecab188fd10c526ff7b9dd5d3cfde6793a08ca30a88e14b64f1544086d71e95da9197e54a3d573c95bfab39"}]}, @NFTA_SET_ELEM_EXPR={0x4}]}]}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x4}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}]}, 0x325c}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000004) listen(r3, 0x101) 21:30:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={0x0}, 0x1, 0x0, 0x0, 0x300}, 0x0) 21:30:39 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000400)) 21:30:39 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x300}, 0x0) 21:30:39 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000000)=0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) r2 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}, 0x20000040) r3 = accept$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r4, 0x101, 0x9, &(0x7f00000006c0), 0x4) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r5, 0x101, 0x9, &(0x7f00000006c0), 0x4) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$AUDIT_SET_FEATURE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x3fa, 0x800, 0x70bd2b, 0x25dfdbfe, {0x1, 0x0, 0x0, 0x1}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x20040000) r6 = socket$pppoe(0x18, 0x1, 0x0) r7 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r7, 0x101, 0x9, &(0x7f00000006c0), 0x4) ppoll(&(0x7f0000000100)=[{r3, 0x8004}, {0xffffffffffffffff, 0xc}, {r0, 0x11}, {r4, 0x820}, {r5}, {r6, 0x500a}, {r1, 0x769ed1f0fab31d31}, {r7, 0x1}, {0xffffffffffffffff, 0x2008}, {0xffffffffffffffff, 0x1000}], 0xa, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0)={[0x7f]}, 0x8) [ 1926.826487][T16069] device bridge_slave_0 left promiscuous mode [ 1926.833778][T16069] bridge272: port 1(bridge_slave_0) entered disabled state [ 1926.933176][T16069] bridge273: port 1(bridge_slave_0) entered blocking state [ 1926.940801][T16069] bridge273: port 1(bridge_slave_0) entered disabled state [ 1926.949938][T16069] device bridge_slave_0 entered promiscuous mode [ 1926.959939][T16071] device bridge_slave_0 left promiscuous mode [ 1926.967031][T16071] bridge143: port 1(bridge_slave_0) entered disabled state [ 1927.052120][T16071] bridge144: port 1(bridge_slave_0) entered blocking state [ 1927.059723][T16071] bridge144: port 1(bridge_slave_0) entered disabled state [ 1927.068953][T16071] device bridge_slave_0 entered promiscuous mode [ 1927.078724][T16059] bridge273: port 1(bridge_slave_0) entered learning state [ 1927.087573][T16072] validate_nla: 23 callbacks suppressed [ 1927.087582][T16072] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1927.101719][T16072] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1927.109937][T16072] netlink: 'syz-executor.4': attribute type 14 has an invalid length. [ 1927.222276][T16078] bridge273: port 1(bridge_slave_0) entered blocking state [ 1927.229749][T16078] bridge273: port 1(bridge_slave_0) entered forwarding state [ 1927.245158][T16064] bridge144: port 1(bridge_slave_0) entered blocking state [ 1927.252502][T16064] bridge144: port 1(bridge_slave_0) entered forwarding state [ 1927.268357][T16100] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1927.291986][T16102] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1927.300369][T16102] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1927.310254][T16102] netlink: 'syz-executor.1': attribute type 14 has an invalid length. [ 1927.524488][T16103] bridge273: port 1(bridge_slave_0) entered learning state 21:30:40 executing program 2: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 21:30:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x300}, 0x0) 21:30:40 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xf0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x1000000, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5665", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56bb", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1, 0x0, 0x0, 0x300}, 0x0) 21:30:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x3a}}}, 0xb8}}, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000006c0), 0x4) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f00000006c0), 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r4, 0x101, 0x9, &(0x7f00000006c0), 0x4) readv(r4, &(0x7f0000000200)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f0000000100)=""/114, 0x72}, {&(0x7f0000000180)=""/89, 0x59}], 0x4) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$IMGETCOUNT(r5, 0x80044943, &(0x7f0000000240)) r6 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r6, 0x101, 0x9, &(0x7f00000006c0), 0x4) bind(r6, &(0x7f0000000300)=@nfc_llcp={0x27, 0x0, 0x1, 0x2, 0x3f, 0xff, "1ffac8683446b36273f3836729e027381f85b381e71e5e70dbe9c5b4b1718a61be287fb0392134cedb433d20b75121c80ac0d9c5db4dc39a605d61d29cb5d6", 0x3b}, 0x80) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r3) [ 1927.845501][T16115] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:30:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1}}}, 0xb8}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 1927.902998][T16118] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1927.931112][T16123] device bridge_slave_0 left promiscuous mode [ 1927.938847][T16123] bridge144: port 1(bridge_slave_0) entered disabled state 21:30:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$NFT_MSG_GETOBJ(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8040000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x13, 0xa, 0x401, 0x0, 0x0, {0x5}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040880}, 0xc000) 21:30:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1}}}, 0xb8}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 1928.061932][T16123] bridge145: port 1(bridge_slave_0) entered blocking state [ 1928.075705][T16123] bridge145: port 1(bridge_slave_0) entered disabled state [ 1928.097974][T16123] device bridge_slave_0 entered promiscuous mode 21:30:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1}}}, 0xb8}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 1928.119516][T16124] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1928.131249][T16124] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1928.161131][T16124] netlink: 'syz-executor.1': attribute type 14 has an invalid length. 21:30:40 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) 21:30:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0xf0ffff, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1928.425775][T16125] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 1928.654255][T16126] device bridge_slave_0 left promiscuous mode [ 1928.660518][T16126] bridge273: port 1(bridge_slave_0) entered disabled state [ 1928.778720][T16126] bridge274: port 1(bridge_slave_0) entered blocking state [ 1928.787573][T16126] bridge274: port 1(bridge_slave_0) entered disabled state [ 1928.797984][T16126] device bridge_slave_0 entered promiscuous mode [ 1928.809789][T16115] bridge145: port 1(bridge_slave_0) entered learning state [ 1928.820228][T16118] bridge274: port 1(bridge_slave_0) entered learning state 21:30:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0xf0, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1928.830648][T16133] bridge145: port 1(bridge_slave_0) entered blocking state [ 1928.840842][T16133] bridge145: port 1(bridge_slave_0) entered forwarding state [ 1928.857524][T16134] bridge274: port 1(bridge_slave_0) entered blocking state [ 1928.867559][T16134] bridge274: port 1(bridge_slave_0) entered forwarding state [ 1928.922984][T16156] device bridge_slave_0 left promiscuous mode [ 1928.930192][T16156] bridge10: port 1(bridge_slave_0) entered disabled state [ 1929.041702][T16156] bridge14: port 1(bridge_slave_0) entered blocking state [ 1929.050103][T16156] bridge14: port 1(bridge_slave_0) entered disabled state [ 1929.062455][T16156] device bridge_slave_0 entered promiscuous mode [ 1929.072567][T16157] bridge14: port 1(bridge_slave_0) entered learning state [ 1929.081004][T16158] bridge14: port 1(bridge_slave_0) entered blocking state [ 1929.089974][T16158] bridge14: port 1(bridge_slave_0) entered forwarding state 21:30:42 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x2000000, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1929.349503][T16166] bridge274: port 1(bridge_slave_0) entered learning state [ 1929.378874][T16177] device bridge_slave_0 left promiscuous mode [ 1929.406335][T16177] bridge145: port 1(bridge_slave_0) entered disabled state [ 1929.522652][T16177] bridge146: port 1(bridge_slave_0) entered blocking state [ 1929.531083][T16177] bridge146: port 1(bridge_slave_0) entered disabled state [ 1929.542930][T16177] device bridge_slave_0 entered promiscuous mode [ 1929.555071][T16178] bridge146: port 1(bridge_slave_0) entered learning state [ 1929.568449][T16179] bridge146: port 1(bridge_slave_0) entered blocking state [ 1929.578812][T16179] bridge146: port 1(bridge_slave_0) entered forwarding state [ 1929.596008][T16187] __nla_validate_parse: 3 callbacks suppressed [ 1929.596015][T16187] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1929.624176][T16188] device bridge_slave_0 left promiscuous mode [ 1929.632191][T16188] bridge274: port 1(bridge_slave_0) entered disabled state 21:30:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5666", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x10, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:42 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}}, 0xb8}}, 0x0) 21:30:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db56bc", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 21:30:42 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x1000000, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1929.721819][T16188] bridge275: port 1(bridge_slave_0) entered blocking state [ 1929.729941][T16188] bridge275: port 1(bridge_slave_0) entered disabled state [ 1929.741143][T16188] device bridge_slave_0 entered promiscuous mode [ 1929.751768][T16189] bridge275: port 1(bridge_slave_0) entered learning state [ 1929.761771][T16190] bridge275: port 1(bridge_slave_0) entered blocking state [ 1929.771978][T16190] bridge275: port 1(bridge_slave_0) entered forwarding state 21:30:42 executing program 2: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}, 0x20000040) sendmsg$inet_sctp(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="1eac4072bd25acb47ade60c17c477eea5b187c66673b965bd4f8ae1f6fbcecab7c353f008d03eb00af62b25d586a4363dd366a5ee8e311104b6659fa39dc4e98293b17650ce8ae14c41d9a48c50a9f41e3f2901ed1d43ba96409f0b19ed3f75a94d610ac67fa70f68411320f19e1f74a8c0b3b31939eedda1f460e69c431e1aa1e1b4be24abe43bd54b1039dc8cb17d22d", 0x91}, {&(0x7f0000000180)="1f56291bce1cf110661c7d58e4832d3eca9011346f9ae6d9d0696519e15136a3874bf027957a75a8219f1a2ddd0dad40b47b707de35415d257b9095a99dd440be962f1ffb3c2b465c11f7341aef278f27b9b7107", 0x54}, {&(0x7f0000000200)="5c1c82e2addb4cd7aaa78c928251cac9bcdb788d0daff0635693ad4873eeb459c2222986e827c519adae158807469637bc4f91d4fd97b7d39fa8372cda8b0c85dc22ee71e696f23ea53aee15b8778f17f009", 0x52}, {&(0x7f0000000040)="fa3e6d5c0e8ed843e0ad8543350f867f286b7684f296602328fd8d8d65aa23047d80ad41283db682846f850e", 0x2c}, {&(0x7f0000000280)="a16e7a9766fd2e8372dfa398c8612ce64e6811238cf4fb3f128b3869e4c3d91ee2522cdb672020dcdac6c48fe68b", 0x2e}, {&(0x7f00000002c0)="31108a13dd9f8495679f2c2dbbdf63119b35", 0x12}], 0x6, &(0x7f0000000380), 0x0, 0x4000800}, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) [ 1929.856637][T16200] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 21:30:42 executing program 2: r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000240)={0x1d, r2}, 0x18) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x108) getsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000000c0)=""/84, &(0x7f0000000040)=0x54) sendmsg$can_j1939(r0, &(0x7f0000000080)={&(0x7f0000000b40), 0x18, &(0x7f0000000b80)={&(0x7f0000000000)="2aa0d1200100d7c938", 0x9}}, 0x0) r4 = socket$can_j1939(0x1d, 0x2, 0x7) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) bind$can_j1939(r4, &(0x7f0000000240)={0x1d, r6}, 0x18) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000280)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@initdev}}, &(0x7f0000000380)=0xe8) sendmsg$can_j1939(r4, &(0x7f0000000080)={&(0x7f0000000b40)={0x1d, r7}, 0x18, &(0x7f0000000b80)={&(0x7f0000000000)='*', 0x1}}, 0x0) recvmmsg(r0, &(0x7f00000039c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000019c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) [ 1930.327120][T16189] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1930.341978][T16201] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1930.359679][T16207] device bridge_slave_0 left promiscuous mode [ 1930.372426][T16207] bridge14: port 1(bridge_slave_0) entered disabled state [ 1930.482596][T16207] bridge15: port 1(bridge_slave_0) entered blocking state [ 1930.491056][T16207] bridge15: port 1(bridge_slave_0) entered disabled state [ 1930.505206][T16207] device bridge_slave_0 entered promiscuous mode [ 1930.527475][T16200] device bridge_slave_0 left promiscuous mode [ 1930.535297][T16200] bridge146: port 1(bridge_slave_0) entered disabled state [ 1930.641581][T16200] bridge147: port 1(bridge_slave_0) entered blocking state [ 1930.652925][T16200] bridge147: port 1(bridge_slave_0) entered disabled state [ 1930.665294][T16200] device bridge_slave_0 entered promiscuous mode [ 1930.675766][T16209] bridge275: port 1(bridge_slave_0) entered learning state 21:30:43 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x4000000, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1930.685606][T16210] bridge15: port 1(bridge_slave_0) entered learning state [ 1930.693685][T16213] bridge147: port 1(bridge_slave_0) entered learning state [ 1930.706409][T16214] bridge15: port 1(bridge_slave_0) entered blocking state [ 1930.714014][T16214] bridge15: port 1(bridge_slave_0) entered forwarding state 21:30:43 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x10, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) 21:30:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5665", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1930.748650][T16215] bridge147: port 1(bridge_slave_0) entered blocking state [ 1930.759008][T16215] bridge147: port 1(bridge_slave_0) entered forwarding state 21:30:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5600", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1931.049021][T16232] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1931.068303][T16233] device bridge_slave_0 left promiscuous mode [ 1931.075284][T16233] bridge275: port 1(bridge_slave_0) entered disabled state [ 1931.192663][T16233] bridge276: port 1(bridge_slave_0) entered blocking state [ 1931.201165][T16233] bridge276: port 1(bridge_slave_0) entered disabled state [ 1931.220684][T16233] device bridge_slave_0 entered promiscuous mode 21:30:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x5865, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623b0fb914371e9db5667", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="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"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 1931.232424][T16237] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1931.473262][T16239] bridge276: port 1(bridge_slave_0) entered learning state [ 1931.483711][T16242] device bridge_slave_0 left promiscuous mode [ 1931.490630][T16242] bridge15: port 1(bridge_slave_0) entered disabled state [ 1931.495115][ C0] vcan0: j1939_tp_rxtimer: 0x00000000aa0a7176: rx timeout, send abort [ 1931.602500][T16242] bridge16: port 1(bridge_slave_0) entered blocking state [ 1931.610905][T16242] bridge16: port 1(bridge_slave_0) entered disabled state [ 1931.623141][T16242] device bridge_slave_0 entered promiscuous mode [ 1931.632799][T16244] bridge276: port 1(bridge_slave_0) entered blocking state [ 1931.641780][T16244] bridge276: port 1(bridge_slave_0) entered forwarding state [ 1931.656967][T16246] bridge16: port 1(bridge_slave_0) entered learning state 21:30:44 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c0001006272696467650000000200"], 0x34}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x8, 0xc, 0x0, 0x0, [@AF_BRIDGE={0x2}]}]}, 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x401, 0x10, 0x0, {0x0, 0x0, 0x0, r4, 0x8009}}, 0x20}}, 0x0) [ 1931.803374][T16247] bridge16: port 1(bridge_slave_0) entered blocking state [ 1931.811553][T16247] bridge16: port 1(bridge_slave_0) entered forwarding state [ 1932.013909][ C0] vcan0: j1939_tp_rxtimer: 0x00000000aa0a7176: abort rx timeout. Force session deactivation [ 1932.025701][ C0] ================================================================== [ 1932.034559][ C0] BUG: KASAN: use-after-free in __hrtimer_run_queues+0xe18/0xf10 [ 1932.042307][ C0] Read of size 1 at addr ffff88809ebbe973 by task kworker/0:8/2368 [ 1932.050202][ C0] [ 1932.052552][ C0] CPU: 0 PID: 2368 Comm: kworker/0:8 Not tainted 5.6.0-syzkaller #0 [ 1932.060967][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1932.071238][ C0] Workqueue: events iterate_cleanup_work [ 1932.077152][ C0] Call Trace: [ 1932.080635][ C0] [ 1932.083523][ C0] dump_stack+0x188/0x20d [ 1932.088142][ C0] ? __hrtimer_run_queues+0xe18/0xf10 [ 1932.093692][ C0] ? __hrtimer_run_queues+0xe18/0xf10 [ 1932.099764][ C0] print_address_description.constprop.0.cold+0xd3/0x315 [ 1932.106910][ C0] ? __hrtimer_run_queues+0xe18/0xf10 [ 1932.112816][ C0] ? __hrtimer_run_queues+0xe18/0xf10 [ 1932.118811][ C0] __kasan_report.cold+0x1a/0x32 [ 1932.124070][ C0] ? __hrtimer_run_queues+0xe18/0xf10 [ 1932.131759][ C0] kasan_report+0xe/0x20 [ 1932.136141][ C0] __hrtimer_run_queues+0xe18/0xf10 [ 1932.141578][ C0] ? j1939_xtp_abort_to_errno.isra.0.cold+0x42/0x42 [ 1932.148766][ C0] ? hrtimer_init+0x320/0x320 [ 1932.153648][ C0] ? ktime_get_update_offsets_now+0x2d6/0x450 [ 1932.159940][ C0] hrtimer_run_softirq+0x16d/0x250 [ 1932.165186][ C0] __do_softirq+0x26c/0x9f7 [ 1932.170237][ C0] irq_exit+0x192/0x1d0 [ 1932.174429][ C0] smp_apic_timer_interrupt+0x19e/0x600 [ 1932.180412][ C0] apic_timer_interrupt+0xf/0x20 [ 1932.185363][ C0] [ 1932.188415][ C0] RIP: 0010:__local_bh_enable_ip+0x18d/0x270 [ 1932.194756][ C0] Code: 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 0f 85 dd 00 00 00 48 83 3d 90 93 4e 08 00 0f 84 8d 00 00 00 fb 66 0f 1f 44 00 00 <65> 8b 05 d4 25 bc 7e 85 c0 74 7d 5b 5d 41 5c c3 80 3d 25 2b 3d 09 [ 1932.214798][ C0] RSP: 0018:ffffc900086b7bb0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 1932.223948][ C0] RAX: 1ffffffff132918e RBX: 0000000000000200 RCX: 1ffffffff1863676 [ 1932.232370][ C0] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: ffff888056f2cbbc [ 1932.241049][ C0] RBP: ffffffff864bc54c R08: 0000000000000001 R09: fffffbfff18561a9 [ 1932.249806][ C0] R10: fffffbfff18561a8 R11: ffffffff8c2b0d47 R12: ffff888056f2c300 [ 1932.258566][ C0] R13: 0000000000000001 R14: dffffc0000000000 R15: 0000000000000000 [ 1932.266842][ C0] ? nf_ct_iterate_cleanup+0x1ec/0x4b0 [ 1932.272715][ C0] nf_ct_iterate_cleanup+0x212/0x4b0 [ 1932.278030][ C0] ? nf_ct_alloc_hashtable+0x150/0x150 [ 1932.283691][ C0] nf_ct_iterate_cleanup_net+0x113/0x170 [ 1932.289929][ C0] ? nf_nat_masquerade_inet_unregister_notifiers+0x70/0x70 [ 1932.297741][ C0] ? nf_ct_iterate_cleanup+0x4b0/0x4b0 [ 1932.303606][ C0] ? nf_nat_masquerade_inet_unregister_notifiers+0x70/0x70 [ 1932.311177][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1932.317344][ C0] iterate_cleanup_work+0x45/0x126 [ 1932.323027][ C0] process_one_work+0x965/0x16a0 [ 1932.328149][ C0] ? lock_release+0x800/0x800 [ 1932.333363][ C0] ? pwq_dec_nr_in_flight+0x310/0x310 [ 1932.339161][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 1932.344574][ C0] worker_thread+0x96/0xe20 [ 1932.349286][ C0] ? process_one_work+0x16a0/0x16a0 [ 1932.354504][ C0] kthread+0x388/0x470 [ 1932.358609][ C0] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 1932.364632][ C0] ret_from_fork+0x24/0x30 [ 1932.369755][ C0] [ 1932.372106][ C0] Allocated by task 16223: [ 1932.376884][ C0] save_stack+0x1b/0x80 [ 1932.381053][ C0] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 1932.387051][ C0] kmem_cache_alloc_trace+0x153/0x7d0 [ 1932.392720][ C0] j1939_session_new+0x7c/0x3f0 [ 1932.398178][ C0] j1939_tp_send+0x22f/0x800 [ 1932.403040][ C0] j1939_sk_sendmsg+0xabf/0x1360 [ 1932.408341][ C0] sock_sendmsg+0xcf/0x120 [ 1932.412777][ C0] ____sys_sendmsg+0x6bf/0x7e0 [ 1932.417667][ C0] ___sys_sendmsg+0x100/0x170 [ 1932.422836][ C0] __sys_sendmsg+0xec/0x1b0 [ 1932.427717][ C0] do_syscall_64+0xf6/0x7d0 [ 1932.432365][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1932.438485][ C0] [ 1932.440818][ C0] Freed by task 2368: [ 1932.444816][ C0] save_stack+0x1b/0x80 [ 1932.449529][ C0] __kasan_slab_free+0xf7/0x140 [ 1932.454498][ C0] kfree+0x109/0x2b0 [ 1932.458482][ C0] j1939_session_put+0x25c/0x330 [ 1932.463430][ C0] j1939_tp_rxtimer+0x2e9/0x2f4 [ 1932.468603][ C0] __hrtimer_run_queues+0x3a2/0xf10 [ 1932.473822][ C0] hrtimer_run_softirq+0x16d/0x250 [ 1932.479174][ C0] __do_softirq+0x26c/0x9f7 [ 1932.483981][ C0] [ 1932.486331][ C0] The buggy address belongs to the object at ffff88809ebbe800 [ 1932.486331][ C0] which belongs to the cache kmalloc-512 of size 512 [ 1932.500886][ C0] The buggy address is located 371 bytes inside of [ 1932.500886][ C0] 512-byte region [ffff88809ebbe800, ffff88809ebbea00) [ 1932.514587][ C0] The buggy address belongs to the page: [ 1932.520263][ C0] page:ffffea00027aef80 refcount:1 mapcount:0 mapping:ffff8880aa000a80 index:0x0 [ 1932.529539][ C0] flags: 0xfffe0000000200(slab) [ 1932.534828][ C0] raw: 00fffe0000000200 ffffea000268e248 ffffea0002422ac8 ffff8880aa000a80 [ 1932.543829][ C0] raw: 0000000000000000 ffff88809ebbe000 0000000100000004 0000000000000000 [ 1932.553690][ C0] page dumped because: kasan: bad access detected [ 1932.560769][ C0] [ 1932.563201][ C0] Memory state around the buggy address: [ 1932.568971][ C0] ffff88809ebbe800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1932.577171][ C0] ffff88809ebbe880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1932.585432][ C0] >ffff88809ebbe900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1932.593840][ C0] ^ [ 1932.601837][ C0] ffff88809ebbe980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1932.610196][ C0] ffff88809ebbea00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1932.618801][ C0] ================================================================== [ 1932.627109][ C0] Disabling lock debugging due to kernel taint [ 1932.633329][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 1932.640060][ C0] CPU: 0 PID: 2368 Comm: kworker/0:8 Tainted: G B 5.6.0-syzkaller #0 [ 1932.649525][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1932.659613][ C0] Workqueue: events iterate_cleanup_work [ 1932.665484][ C0] Call Trace: [ 1932.668967][ C0] [ 1932.672191][ C0] dump_stack+0x188/0x20d [ 1932.676653][ C0] panic+0x2e3/0x75c [ 1932.680572][ C0] ? add_taint.cold+0x16/0x16 [ 1932.685584][ C0] ? __hrtimer_run_queues+0xe18/0xf10 [ 1932.691328][ C0] ? trace_hardirqs_on+0x55/0x220 [ 1932.696900][ C0] ? __hrtimer_run_queues+0xe18/0xf10 [ 1932.702479][ C0] end_report+0x43/0x49 [ 1932.707126][ C0] ? __hrtimer_run_queues+0xe18/0xf10 [ 1932.712746][ C0] __kasan_report.cold+0xd/0x32 [ 1932.717832][ C0] ? __hrtimer_run_queues+0xe18/0xf10 [ 1932.723218][ C0] kasan_report+0xe/0x20 [ 1932.727803][ C0] __hrtimer_run_queues+0xe18/0xf10 [ 1932.733036][ C0] ? j1939_xtp_abort_to_errno.isra.0.cold+0x42/0x42 [ 1932.739902][ C0] ? hrtimer_init+0x320/0x320 [ 1932.744972][ C0] ? ktime_get_update_offsets_now+0x2d6/0x450 [ 1932.751309][ C0] hrtimer_run_softirq+0x16d/0x250 [ 1932.756438][ C0] __do_softirq+0x26c/0x9f7 [ 1932.761248][ C0] irq_exit+0x192/0x1d0 [ 1932.765612][ C0] smp_apic_timer_interrupt+0x19e/0x600 [ 1932.771667][ C0] apic_timer_interrupt+0xf/0x20 [ 1932.776610][ C0] [ 1932.779589][ C0] RIP: 0010:__local_bh_enable_ip+0x18d/0x270 [ 1932.785847][ C0] Code: 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 0f 85 dd 00 00 00 48 83 3d 90 93 4e 08 00 0f 84 8d 00 00 00 fb 66 0f 1f 44 00 00 <65> 8b 05 d4 25 bc 7e 85 c0 74 7d 5b 5d 41 5c c3 80 3d 25 2b 3d 09 [ 1932.805900][ C0] RSP: 0018:ffffc900086b7bb0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 1932.815405][ C0] RAX: 1ffffffff132918e RBX: 0000000000000200 RCX: 1ffffffff1863676 [ 1932.823616][ C0] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: ffff888056f2cbbc [ 1932.832284][ C0] RBP: ffffffff864bc54c R08: 0000000000000001 R09: fffffbfff18561a9 [ 1932.840914][ C0] R10: fffffbfff18561a8 R11: ffffffff8c2b0d47 R12: ffff888056f2c300 [ 1932.849643][ C0] R13: 0000000000000001 R14: dffffc0000000000 R15: 0000000000000000 [ 1932.857797][ C0] ? nf_ct_iterate_cleanup+0x1ec/0x4b0 [ 1932.863452][ C0] nf_ct_iterate_cleanup+0x212/0x4b0 [ 1932.869004][ C0] ? nf_ct_alloc_hashtable+0x150/0x150 [ 1932.874646][ C0] nf_ct_iterate_cleanup_net+0x113/0x170 [ 1932.880553][ C0] ? nf_nat_masquerade_inet_unregister_notifiers+0x70/0x70 [ 1932.888017][ C0] ? nf_ct_iterate_cleanup+0x4b0/0x4b0 [ 1932.893488][ C0] ? nf_nat_masquerade_inet_unregister_notifiers+0x70/0x70 [ 1932.900690][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1932.906336][ C0] iterate_cleanup_work+0x45/0x126 [ 1932.911799][ C0] process_one_work+0x965/0x16a0 [ 1932.916865][ C0] ? lock_release+0x800/0x800 [ 1932.921552][ C0] ? pwq_dec_nr_in_flight+0x310/0x310 [ 1932.927191][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 1932.932144][ C0] worker_thread+0x96/0xe20 [ 1932.936654][ C0] ? process_one_work+0x16a0/0x16a0 [ 1932.942210][ C0] kthread+0x388/0x470 [ 1932.946561][ C0] ? kthread_mod_delayed_work+0x1a0/0x1a0 [ 1932.952904][ C0] ret_from_fork+0x24/0x30 [ 1932.959474][ C0] Kernel Offset: disabled [ 1932.964054][ C0] Rebooting in 86400 seconds..