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", 0x1000, 0x8, 0x0, 0x0, r7}]) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vcs\x00', 0x80, 0x0) write$9p(r8, &(0x7f00000013c0)="f04ebd769fb0967be432b96e1a4c6f54ba5f0557bcfcebc3b1b26f76aa3ba5bcfaa6821d571ebc5d9be6d446f85eac8fe7834480d787aeb70f9aa4dca2fb8aa6ec8f3abb7adadcf608480af3a3e37eaa31887ca16216355e6599d8b23acd8b6beff63fcf5c3d32dd0190f02dcc76b03892d31c209ce378584dfa382e7a22402614a343ae9889f05748dca90e2dcb443724c363f4b5ac4f131f7c7079ae7a9b038b8305", 0xa3) [ 3390.382424][T17232] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3390.420661][T17232] __nla_validate_parse: 1 callbacks suppressed [ 3390.420667][T17232] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000058650000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x7000000) 17:12:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet(0x2, 0x803, 0xa0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x5, &(0x7f0000000100)={r4, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r4}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r4}, 0x14) 17:12:02 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000001300), 0x800) sendmsg$sock(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f00000000c0)=@nl=@kern={0x10, 0x0, 0x0, 0x1}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000180)="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", 0xfd}, {&(0x7f0000000280)="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", 0x1000}], 0x2}, 0x4000001) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0='bpq0\x00', 0x2, [@bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default]}) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) bind$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x9}, 0x10) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x1) 17:12:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x8000000) 17:12:02 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) [ 3390.905771][T17255] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x9000000) [ 3390.945802][T17255] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x803, 0xa0) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x5, &(0x7f0000000100)={r3, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r3}, 0x14) 17:12:03 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1000, 0x0) ioctl$I2C_TENBIT(r0, 0x704, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) 17:12:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0xa000000) 17:12:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000680000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x803, 0xa0) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3391.396042][T17276] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0xe000000) 17:12:03 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x0) 17:12:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x803, 0xa0) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2}, 0x14) [ 3391.422648][T17276] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x10000000) 17:12:03 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) write$ppp(r1, &(0x7f0000000040)="25c7ec232e6dac81d792137ccf2859ffd11646b92a1394f793605b523bc2ad6c6e580b4c815abba14d017e787abe01c43915", 0x32) 17:12:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x11000000) 17:12:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000006c0000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:03 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000100)}], 0x924924924924c00, 0x800) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)="7a811d245f18f7dd11330ce52a1f87d3", 0x10}, {&(0x7f00000001c0)="72de875160f22f33880c30430ac642b6177eb721fc50431746b1aa10038fa444a57f69aee2df50117b2b89146b45dbc540913a00d7d60061ecc25b0ca8d2ab00120d086435bfc51fbf47cd0c39965b567a7d1ee7a1683d13371c7afb5bdf4ed2f9e83b85be55b5d8aa3684581190", 0x6e}, {&(0x7f0000000240)="1e4e89da8a2a6698142293cb8a7b8eef6a9fd264487de3f4d7622ca5f94a9320311cfa6d1237e5e830fd5e2dad392b4b3c1a8c0f1257623760c7b12243432572e2696b322e631a52482c8639c0acfa0dd82fd29d4b81657c8afcea7bdcbdc37cda3a0716424a3b0474d333a86530385f8ac2cff6fe6325e9", 0x78}, {&(0x7f00000002c0)="a4760657ce60de04804f350e2756c1975acad406221b1ee0fbda50e31692e3adda782f2b10c31ed013fd5605b730d8f6ae58a9ccccb8f91c133c5f8532866e4bfa4dd6428f055e233936cd1731aa9d", 0x4f}, {&(0x7f0000000340)="5447372d03d2da24599dd0db460e4536b2746bc07adf439365865a484e08736a85b4f0e0dc612f0268822d197a6cd22008efbdfe0dfa3a5ca8afd54075eab4c3d5b8d8a871b6fc7996091ff243b113f777dac20675bdbf75ac21689205fdcf00bd3eaf77260cb80fd59c7266d1a94156004fcc49fc81c285b2a12362d4", 0x7d}], 0x5) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000400), &(0x7f0000000440)=0x8) sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x42005200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x88, 0x1ff, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x3f}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x10) 17:12:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x803, 0xa0) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2}, 0x14) 17:12:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x20000000) 17:12:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x2c000000) [ 3391.729229][T17301] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x33000000) [ 3391.775306][T17301] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x38000000) 17:12:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x803, 0xa0) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2}, 0x14) 17:12:04 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)={0x5b1cd3e8227d3f6f, r0}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000140)=0x80) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockname$tipc(r2, &(0x7f0000000180), &(0x7f0000000200)=0x10) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f00000001c0)=0x20221, 0x4) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)) r3 = syz_open_dev$video(&(0x7f00000000c0)='/dev/video#\x00', 0x401, 0x22c000) ioctl$VIDIOC_ENUM_FMT(r3, 0xc0405602, &(0x7f0000000100)={0x401, 0x6, 0x3, "2f2cc0efc2e349e708ae2dea242b49d44b8bbadd3a1c71bc0b2d639b8eae54b9", 0x30324c4a}) 17:12:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x3a000000) 17:12:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000740000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x803, 0xa0) r1 = socket(0x100000000011, 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x3b000000) [ 3392.217428][T17322] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x3c000000) 17:12:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, 0x7, {0x4043}}, 0x18) ioctl$SNDRV_PCM_IOCTL_PREPARE(r0, 0x4140, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) [ 3392.256322][T17322] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x3f000000) 17:12:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x803, 0xa0) r1 = socket(0x100000000011, 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x40000000) 17:12:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x48000000) 17:12:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000760000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x803, 0xa0) r1 = socket(0x100000000011, 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3392.813952][T17344] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x4c000000) [ 3392.852215][T17344] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x803, 0xa0) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r1}, 0x14) 17:12:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x60000000) 17:12:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x803, 0xa0) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r1}, 0x14) 17:12:04 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x610080, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$TCXONC(r0, 0x540a, 0x5) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="2b0f000000000000000067000000000000000000000073c7ca1ea0f67048f7dfbaa6ab13c7249a71fa676edf1eb2398c3a5441b07b02ae1c7d16fb9f792ade90771f2ff42fcaff485aaa8173562d127a0104b0ee1c25884ae1645fa4b1cbb4c50d6722abdd25802df3919648be74d0bbfa6f"], 0x1c}}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet(0x2, 0x803, 0xa0) r7 = socket(0x100000000011, 0x2, 0x0) bind(r7, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r6, 0x0, 0x5, &(0x7f0000000100)={r8, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r8}) sendmsg$NL80211_CMD_DEL_MPATH(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000080}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="009900080000000200000008000300", @ANYRES32=r8, @ANYBLOB="0a001a00ffffffffffff0000"], 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x48000) [ 3393.078092][T17356] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3393.223218][T17344] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3393.261856][T17344] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3393.328304][T17356] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 17:12:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x68000000) 17:12:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000007a0000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:05 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) setrlimit(0xd, &(0x7f0000000000)={0xdfc, 0x2}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r1, 0x65, 0x2, &(0x7f0000000040)=0x80, 0x4) 17:12:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x803, 0xa0) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r1}, 0x14) 17:12:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x6c000000) [ 3393.774486][T17368] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3393.830354][T17368] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x74000000) 17:12:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x7a000000) 17:12:06 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x2000, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x2, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000000c0)=""/73) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0x6, 0x9, 0x9, 0x2, 0x3f}, 0x81}) ioctl$TCXONC(r0, 0x540a, 0x1) 17:12:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000810000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x7ffffff7) 17:12:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x8dffffff) 17:12:06 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) [ 3394.158404][T17391] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0xb80b0000) 17:12:06 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x7) 17:12:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000003860000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0xdc050000) 17:12:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:06 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80100, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x6}}, 0x20) r3 = socket(0x3b, 0x80002, 0x7d) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) finit_module(r3, &(0x7f0000000240)='/dev/sequencer2\x00', 0xa7f4a32fd1a82987) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x5, &(0x7f0000000280)=0x3, 0x4) write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000100)={0x9, 0x108, 0xfa00, {r2, 0x6, "d6292b", "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"}}, 0x110) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 17:12:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0xe8030000) 17:12:06 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) rt_sigpending(&(0x7f0000000040), 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x206200, 0xafd8808e20f35c5d) ioctl$TCXONC(r0, 0x540a, 0x4) 17:12:06 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r0 = socket(0x100000000011, 0x2, 0x0) bind(r0, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r1}, 0x14) 17:12:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0xeffdffff) 17:12:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0xf4010000) 17:12:06 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r0 = socket(0x100000000011, 0x2, 0x0) bind(r0, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r1}, 0x14) 17:12:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000a40000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:06 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$TIOCGPKT(r1, 0x80045438, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x1) [ 3394.963371][T17435] validate_nla: 1 callbacks suppressed 17:12:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0xf5ffffff) [ 3394.963378][T17435] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:06 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r0 = socket(0x100000000011, 0x2, 0x0) bind(r0, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r1}, 0x14) 17:12:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0xf7ffff7f) 17:12:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0xfe800000) 17:12:07 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:07 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000080)={0xffffffffffffffff}, 0x2, {0xa, 0x4e24, 0x3f, @rand_addr="d07ecfcf22245b16f4f331b53fd401a1", 0x9}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000100)={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000300)={r6, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r6, 0x7, 0xf6}, 0xc) 17:12:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000010d60000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0xff000000) 17:12:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0xff020000) [ 3395.428265][T17454] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3395.444284][T17454] __nla_validate_parse: 3 callbacks suppressed [ 3395.444290][T17454] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:07 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0xfffffdef) 17:12:07 executing program 2: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r1 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000080)="8b7eea833e34f80371c31d6ee7a0fe7d2101f5d5f73ed1ddd47c7be451f14c8949b75ad06580037f1c1c336f6010ad2b3069be672cf8dc81346c159e1630242f2ae285875b04c03ce3d9447fca42c7405693aebbc09ac524edbe55a84a68689904a06de7f44c9e27986763df7ab218e04c9ba15eb0e1d9986fa432e55881a667b1753c43", 0xffffffc3, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) add_key(&(0x7f0000000380)='syzkaller\x00', &(0x7f00000003c0)={'syz', 0x1}, &(0x7f0000000400)="5c310c929c8b61a2efcca56469d8c763cf0c41d36c23f8c18af2c166b3e471450ffee38b9a9a7cbc61d39512732a30eeacbb2c", 0x33, r3) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000440)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r5) r6 = add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r5) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r6, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$sock_int(r7, 0x1, 0x21, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r8 = syz_open_dev$ttys(0xc, 0x2, 0x1) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000240)={0x7d, 0x3, 0x6, 0xc, 0xfff, 0x81}) ioctl$TCXONC(r8, 0x540a, 0x1) 17:12:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0xffffff8d) 17:12:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0xfffffff5) 17:12:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000001e00000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:07 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xffffffff) ioctl$TCXONC(r0, 0x540a, 0x1) 17:12:07 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) read$usbfs(r1, &(0x7f0000000000)=""/33, 0x21) [ 3395.830606][T17485] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @multicast2, @dev}, &(0x7f0000000040)=0xc) r3 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080), 0xffffffffffffffff) prctl$PR_SVE_SET_VL(0x32, 0x2d19c) socketpair$unix(0x1, 0x97b4c597163eac4c, 0x0, &(0x7f0000000180)) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=ANY=[@ANYBLOB="000e9940aa0000000000007659d6bd"], 0x24}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) 17:12:07 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) ioctl$TCXONC(r0, 0x540a, 0x7f) 17:12:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3395.872369][T17485] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:08 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 17:12:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=ANY=[@ANYBLOB="140000002900000036000000000000000000000010006800294000000b000000000008e6"], 0x24}}], 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x3f, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, 0x1c) 17:12:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000f00000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) [ 3396.232018][T17509] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:08 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = socket(0x10, 0x80002, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$VIDIOC_DQBUF(r2, 0xc0445611, &(0x7f0000000080)={0x7fffffff, 0x5, 0x4, 0x40, 0x400, {0x0, 0x2710}, {0x4, 0x14a3b9e168c8bc64, 0x6, 0x1, 0x8c, 0x6, "7e809ca0"}, 0x8, 0x247dd24e84c451, @offset=0x7, 0x32e, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc010643a, &(0x7f0000000100)={0x3000003e, 0x1000, 0xc}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0) ioctl$VIDIOC_G_ENC_INDEX(r4, 0x8818564c, &(0x7f0000000180)) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x4) [ 3396.288713][T17509] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:08 executing program 0: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000080}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r0, 0x200, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x2, @media='ib\x00'}}}, ["", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x2000000}, 0x48001) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = gettid() r4 = gettid() r5 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r6 = creat(&(0x7f0000000280)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f0000000200)={r6}) ptrace$setregs(0xf, r4, 0xffffffff, &(0x7f0000001440)="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") r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={0x28, r7, 0x101, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0x28}}, 0x0) r8 = socket$inet6(0xa, 0x4, 0x8) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x26}, 0x3}, 0x1c) sendmmsg$inet6(r1, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) 17:12:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:08 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) openat$nmem0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nmem0\x00', 0x2000, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x40000) ioctl$TCXONC(r1, 0x540a, 0x1) [ 3396.434562][T17519] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 17:12:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3396.775889][T17519] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 17:12:08 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 17:12:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000003f60000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:08 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmmsg$inet6(r1, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0xf, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r2], 0x14}}], 0x1, 0x0) [ 3397.377656][T17539] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:09 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x200000, 0x0) ioctl$PPPIOCGDEBUG(r1, 0x80047441, &(0x7f0000000040)) ioctl$TCXONC(r0, 0x540a, 0x1) [ 3397.402670][T17539] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:09 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 17:12:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:09 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCXONC(r0, 0x540a, 0x8) 17:12:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@hopopts={{0x14}}, @hopopts={{0x24, 0x29, 0x36, {0x3b, 0x1, [], [@enc_lim={0x4, 0x1, 0x8f}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}]}}}], 0x38}}], 0x1, 0x0) 17:12:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) fdatasync(r0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x0, 0x0) 17:12:09 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) vmsplice(r2, &(0x7f00000014c0)=[{&(0x7f0000000000)="d8dc7d5849b9d8daff9295e8798095166cc2422a81f0b9b7aa241da32bbe260e50cf926f379061ea70fa18179750a1d4ee7a5efa69c405869733cfce00adfdfea689ae8428ea0e675b8599e3a7d58dae3f533ff04e2206f8ad1e45", 0x5b}, {&(0x7f0000000080)="9f1f9d81052dc91f25fd3a0b1523e7a675", 0x11}, {&(0x7f00000000c0)="613153a684e3821e0c2d39f6593d542927b196a660c3eea8e191d46b1c0644492f81eae5523e4e0cb4e158473721e56cfb081baf5fe890d826e3f721a99cc0e97acc0099", 0x44}, {&(0x7f0000000140)="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", 0xfd}, {&(0x7f0000000240)="2fd5255f5d311635535a41a9cfbdc011f43d6a7592d3e6d528f375d9bd1b1d583403c3ef3fa94954f223ba35a90cdbb39c8131b899468edae11933268248a198edb921ae975c2bd6cda869db36e7fae356fd701e6481ab8f42434e6b4bff5d630da118200fc4c4e60301888a4e18517d00b76489585d8b95c258b723df0582ce2e2dd62c7f38ea5b494ed6a2fbd437fa696d088ebbc7558056246f60ace8d656a0651880e6845bfc57d5f7f0429dde7aa0b3b3130c7dbffb3f3bd38a380d85531ab322c22ad8e97b4d0e6253254a284e371e39f4b1fd637ef8e704", 0xdb}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="90cf5830d49df24a3852c79a0386f081f9413bd943f357de0ae3fe9a381f5125b23366f1f12104fa2fcb6917775b3d1b0470a623fb35b7547c2df0ae370289d4f69a3dcbcdcc65ab5a122bb477b499ce1d94c2a815afe4ac97dbddb7d8b6b7858a94932c76488e8fccbb1adf35239c9fb06b1d53875e71fb30443e74e381d8c149", 0x81}, {&(0x7f0000001400)="7bb3522d86e212ce1440e9d6e913e9b8dce8e24f34614b134ca971ba1fc6656afa76cac13e7c3eb824abff752491713156013f0a4af2280165533edf5a0f223b78a5e91a77895667d41dec7a114bd564677dcb", 0x53}, {&(0x7f0000001480)="1f721f8a6e8cffb1ed0cbc050316abe7a766545fadfc246e02b97df1", 0x1c}], 0x9, 0x1) dup(r1) 17:12:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000003f80000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:09 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="140000002900000036283100000000000000000010c84f57b68bbec8e17cc51ff3a9e6ee00000029460000000b000000000008e636e4014d16713201408e23f3937d16d54e8a616f1b2541dd5f24e0aa0b04d3d2c16878fbf3da49fa261428ef8aa7a558f8697384e787296c1d110095bc8e404797d4c337f62210a1c599068a8f520d18f1db1a44"], 0x24}}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000380)=0xe4) r2 = socket(0x10, 0x80002, 0x0) sched_yield() sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="010000004304cac598b9b8d540b1e307ca2f3ed58ab590094a47365bbac43be12c7374db7f7b0b8456bec492c010f984c5dc8e12bec641f79c9c7d8169634671da9b1771", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000300)={r8, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000480)='net/ip6_tables_targets\x00') write$FUSE_NOTIFY_DELETE(r9, &(0x7f00000004c0)={0xfffffe89, 0x6, 0x0, {0x3, 0x3, 0x7, 0x0, '\'bdev]$'}}, 0x30) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000003c0)={r8, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000300)={r5, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r5, 0x6, 0x10}, 0xc) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r1}) [ 3397.741392][T17573] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3397.753921][T17573] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0445611, &(0x7f0000000400)={0x40, 0x2, 0x4, 0x0, 0x4, {r1, r2/1000+10000}, {0x4, 0x0, 0x3f, 0x6, 0x80, 0x7, "147ec69a"}, 0xeef, 0x2, @offset=0x1, 0x1, 0x0, r3}) ioctl$TCXONC(r4, 0x540a, 0xfffffffe) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r5, 0x0, 0x2) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000000000)={0x5, "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"}) r6 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x9, 0x10000) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r6, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="bfec8858", @ANYRES16=r7, @ANYBLOB="000429bd7000fcdbdf25050000001400060000000000000000000000000700000008000700ac1414bb000000000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x800) 17:12:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=ANY=[@ANYBLOB="14000000290000003600000001000000000000d5a77c799032792acf2f5bec8708e6"], 0x24}}], 0x1, 0x0) 17:12:09 executing program 2: openat$audio1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x0, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 17:12:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000290000001cc80000000000000000000010000000290000000b000000000008e6f8a48073c2ac486a97054c6dd18fca8c693bbb3247139f91ce29d9e3934e2455a65c8b911a6929ed9fc6e908978d242d32d231ed4d"], 0x24}}], 0x8000000000000e2, 0x0) 17:12:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000fffe0000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x0, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:10 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0xd6684bb668e4d557, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)={0x9f, "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"}) 17:12:10 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000080)={0xffffffff, 0xb4, 0x1, 0xc683}) ioctl$SOUND_MIXER_READ_STEREODEVS(0xffffffffffffffff, 0x80044dfb, &(0x7f0000000000)) r2 = socket(0x1, 0x5, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) recvfrom$rxrpc(r3, &(0x7f0000000240)=""/215, 0xd7, 0x0, &(0x7f00000000c0)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e22, @empty}}, 0x24) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r4) r5 = socket$inet(0x10, 0x10000000003, 0x9) sendmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000e80307041d0600000000000000200a1009000300001d85680c1ba3a20400ff7e280000005304ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929bf7686f63af26adcdb24", 0x4c}], 0x1}, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) 17:12:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x0, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3398.175063][T17606] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3398.238415][T17606] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x0, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x0, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x0, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e00000000000000000fff0000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x0, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3398.716381][T17623] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3398.782419][T17623] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3399.136326][T17623] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:11 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x140, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) 17:12:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:11 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)={0x14, r3, 0xf01, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0x8, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r3, 0x1201, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1620a693}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x0, 0x2, 0x4e24}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x800}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4000) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x200, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x9, 0x29ab00) ioctl$TCXONC(r0, 0x540a, 0x1) 17:12:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x800, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r1, 0x5) 17:12:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000002900d5e37d8700083600000000000000e3ff000010000000290000000b000000000008e6"], 0x24}}], 0x1, 0x0) 17:12:11 executing program 2: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000400)={0x3, 0x0, 0x13, 0x12, 0x188}) getpid() r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000004c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000480)='net/anycast6\x00') lseek(r3, 0x0, 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r4, 0x0, 0x2) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @rand_addr="04d80adce20f9259329568b6080100ec"}, {0x2, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000, 0xfd000000]}}, r6}}, 0x48) write$RDMA_USER_CM_CMD_NOTIFY(r4, &(0x7f0000000440)={0xf, 0x8, 0xfa00, {r6, 0xb}}, 0x10) ioctl$TCXONC(r3, 0x540a, 0x9) 17:12:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e00000000000000007fff0000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000000)={0x3, 0x0, [0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) 17:12:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3399.497604][T17648] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000002900000036000000000000000000000010000000290000000b000000000008e66c202ab6e80b918d038f788be0bb12991ed78615c356e4af89c0951f06"], 0x24}}], 0x1, 0x0) 17:12:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80046601, &(0x7f0000000000)) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@initdev}}, &(0x7f0000000140)=0xe4) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x14}, r2}, 0xc) 17:12:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, &(0x7f0000000000)='\'$(cgroup),\x00', &(0x7f0000000040)="752cae0b25a26ba516fbeb0550b10ed15b5b6269b44eef2067504287b6f8b83cb5700089dd7601a361d2de5e6907a559fabe7f44fa77d961500d3f1ae4f4669a2bd3111a69274bca602ac94f2839ef012b3082", 0x53) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2, 0xfffffffd}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x6}}, @flowinfo={{0x8, 0x29, 0xb, 0x8ea}}], 0x24}}], 0x1, 0x40d0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x100000, r2}) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000100)={0xaa7b, 0x0, 0xfffffff8, 0x2}) 17:12:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000feff0000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:11 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x2000, 0x0) r1 = gettid() r2 = gettid() creat(&(0x7f0000000280)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r4 = gettid() r5 = gettid() r6 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r7 = creat(&(0x7f0000000280)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r6, &(0x7f0000000200)={r7}) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r5, 0x7, r0, &(0x7f0000000200)={r3, r8, 0x136a}) r9 = syz_open_procfs(r2, &(0x7f00000000c0)='net/ip_vs_stats_percpu\x00') lseek(r9, 0x0, 0x2) ioctl$KDADDIO(r9, 0x4b34, 0x8000000) ioctl$TCXONC(r0, 0x540a, 0x1) 17:12:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) mkdirat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x1ff) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) 17:12:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x5, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRESDEC=r1, @ANYBLOB="6661aab92cb5a137f786332a957bf8c297f5dfc286447803fc6cb9e6f04e25b1830305daaf2914c9b31b95778388dd015df1ca06d526612d184850504b015bf8a4fe5852e14c0c7e98c239f437bb097571d9c2d58cb513e0d326d6a54c6df534713df5a32798edd22207f2961d30788afc1f4d22f65197d39945730ee43a1f3a11613315"], 0x14}}], 0x1, 0x0) [ 3399.916107][T17680] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x24}}], 0x1, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x70b889337cfb42a7, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f00000000c0), &(0x7f0000000100)=""/175}, 0x1c) 17:12:12 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$VIDIOC_DQBUF(r2, 0xc0445611, &(0x7f0000000040)={0x8001, 0x4, 0x4, 0x0, 0xfff, {0x0, 0x2710}, {0x1, 0xc, 0xef, 0x81, 0x7, 0x8, "c9593934"}, 0x2, 0x2, @userptr=0x8, 0xfff, 0x0, 0xffffffffffffffff}) r4 = socket(0x10, 0x80002, 0x0) r5 = socket(0x10, 0x80002, 0x0) r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001740)='/dev/dlm_plock\x00', 0x234300, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000001780)={0x3ff, 0x7128, 0x6, 0x3}, 0x8) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$xdp(r5, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000200)="e344443c11f6331d51b0c7191d6a6a6282e5a9f04a40d739596e0417661330136187c72596c76d02dc4181c943c1cea3cbf9774da36bf622d613255403b7a915269aa1e1f73c29dbbde08a298bcf3a7fab99517c90dd993a7e7f69aae64d8104d8cb3cb001aeb5f96aae706347077b09faf6540fb6e652ccc0530435326b2aba2075ac1971f3a1bc525686b84a0eadef30d0be6b33ae7d605ff386b7794d17ed1e37f8cdc0c6306f9ac27e6a60961b91fd4f487260cf00481036efe9f32c8eeffc1c", 0xc2}, {&(0x7f00000003c0)="beff7adcf63f73c291cced2ab257cd28cb0a35f694bb18be44e64966117c1d28d96c44239463769697284217606ef9d37f52cdc7e5b106844afc37e4d099ada816468f1b3311172f7617aefe20cd016a12285196c500f5c6c3417ade20f6982088ae8b4abd71c8ad5793351e84e6f0b3c36dbb55dd6786ffcdde6b930d7834c768235aadf819f94f525e3ba8586e34678cbbf701f703d6c7cc3d292c03aa1381c1c5063e3b9fbb5b63d1f5cbc203be90b7ea", 0xb2}, {&(0x7f0000000480)="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", 0xfa}, {&(0x7f0000000580)="1e74435305ce8c77327c93e89985febac785f0c47af7646db1edb81fb0d7f7f8efcb8801a9b67d1929ddd488cb95b78724e78f82b333b8471949ba28b81e8af8c4dfc7eb39f38b6044ce02031472fa2181ce9ff4082c5b0cd2ef6309bcc4b91a809b769ea33368892d86db961c138a79711b68dcc8c84182306dbbc37bf91308b4bdf566793845ed49973d3098808e2107dd9498bd464e72bb2b70a13fee69e81ebc7a07044635e18f25f336d4ae06ec769da4e8b5aeb66e502fdf4240a0cae3fa47d7102f224855255a5d13e6838e09b4d076e31c285a213aec41f3d93e14a37fe70ee0c138102e1a6e7e85e369776d6c1aa97ecbce25931362", 0xfa}, {&(0x7f0000000680)="9254ed40d3a9bed6e481ac0ce0046e137d01e344dce60b005d61c295b763839b5df3ba0fa5ec76c347d6cf01bf65ece719fb51a6e7e58151fc15b9c2814c09f05851af881beb66497f71e2741cf3ceaa79e39036007e82469dc4802c06d1c194cc5d3e8f7b05d58bd2124f4ea5fcd00a92dc727d2d427673a736abbdd4593424c77a917fca43cc5a9036f1ebdc94fcb4393f7366f5109a70d5a447b39daa0175c097ae50989eba78c01e4681b6314d088eaeb05b872d4245d35446100cd0131f91cdccce991b5e7d49af536ba8772ad8e7f69552a947c23d2e4da89a8832177197f0aa1fe22d2616fde736496acc605d794c9a2d9cf82987b3cb1959298f6e8c56031fd2e10dc6694df3a21b887a22b0ad96080838438720e2a3ca8d039eaf91d70e3ef7b162773ce081ed9590bc22457114f517e9e2db8bbb7d73b4d8fab81ec56ae3e90d833d8e35115739b016cc358b025f58522b0ca67bad32f04a0fe9210273010579548451d214f6fdbfee6a47938725c47f3f7fccf040c43c07c4aca8028bcb3e052fec2cf1c06089915c25cadc4e9e790f4df60012d8503aa6054c1a3f3204522de0498dfc36e816b5a1be7370e1187cf08da7e7d4cdf136e5c0ed12c2a82e4cd225d076ae5d82cceca2ec26a90a3fe73775e327becbe0c0276cf324ecf0ab524710c1fb821c9740d7b8cb9700b8f887b37aeb6c6470a361b90c0c4fc6626b56a7a4fd70bd955b3f4c5f631d934279bc76cac3751fbb44d2fbcbbbc37b909150e04872a96938c825ea17843320e1c30f6e957fa09602bcdad78496615a1594dd25c9a4149ce997e1325ddd219632d6fd938c4e0bb3c924b9869f155e8a784333011002f02827ba13f5b9236723e6b8deeb8554e1b395aaad60428ac73b4d96cab1f603c7a2bf4183a2f3abc6a45331b3238680e841aa82e2d59b4c7e1b8bd7ba6475967672f44d6c2e74afc6fdd06804d0b027e6527c62efe776368bd0af709382c51879fa241b9732b6ca80ee34255b8e489877ad5a1a562621c7b4a13b8a092b04d0745db0b7bc5523212d635f56a063e28097a0cacf34ead82e8b2faf0990266df3ab8babf2599207159afd77bdf283eae9d1c404a6680f607ef5eb5f1112d7d5480c247327ed4a26a4a3b910e23b98a286a1f711d2515701881b24ca00a53d94ab7c87cc4c26a637e10fadf44331d54e5158dfb542c071a1ea3324b505b80a5af59bff56e4ad34a94fc2f592817c778831e593f3b4beb1a54afb7661de6a4063c13562a12a3a6a8288fcdc30657fac8c81be4515741a7e5a127030873d3e366015b5f998e433f8a1d1d8817ae329e6701c1224a5e5977c1795b13affd6e2585402f9fb497921de52bdc912f573f0d3019209babe61225bde5ecc0bb9722a8a7a7589370de3acb34ceba3023fb599562205e34caeea5dc1a23e605f67b18480ac707ccd89e084d6a94c9f6d472cfa1ece55c7787de1d7198019d7422cc390175360972e46d0930bfc8728002a474988bbfc06d705334f593e4a909364632a4c599e09be8e52aa09239989d41c52b420280110ed2a2e0633b387a771194aead5d3be0fed3bf58f1fd4be7d769d717b83cdcf15574329e079ef6dcb5287e261c5e9319a1d5c199ed535d86adc39714cffbf0358381f7b01be00e3e211710d8a4951a01da8dcf7a7785b7ba8a30785d1ca856bc97e1e526ad20d005b50c4ade53ae8604439deb8db50a07fb998f2ddc167ad36b58fa5f7d9646819f817a9bf25e6d7c934c8fc42031607a503203d6c95b10b62b634baefb94800ca062fdaf9190eed9877d89a1b18d270683b31c86c8235a793c2f92f78c8fb0c351c4ededaaebf36474fec9414138ee401080b688852d8b0ca0df1499df7b4d2b028638a34724d592f5ab78ec188727b6cadefe905c60cccf03ed48dc33d8338aec838ddad792213d38dbcdf84c10e484d841f2f0bced5bea4831394a305f09dcaaadc88b04950cbd9f4887f3074061d9226db35c37a044b8b29acf0ad71a05e51fc34dcdfaee1aa3c8b24844522399f1091d755a2e3d99aa980d3eb9d6848628fa05da8c08f2bc0216b2063cb861422cff5eed240246d6bcdf438ee9d69809b9cf51b765c1e2528e29956b9e0625ced65f6297d296cb167950e4a3d16c05d2878d58a5e7ba3f5c6c05b4f18ede75b19d84b811304e0892affbc1cbd3198306722a23b07aac4d737a18f0b7351561ab9d54812c2ceaeb0523f020d4db670f2ecb10cc17d9313cc4d3a021bd5f550439f76b36718238a94523c7c08a1ec832ab1dccc15a16e86737c49bdc7b41299e7cfd71c0f65d8cb4777db4c0a9eb79e41281f90b1e3bf23213556d2c9e327ae0177c6cad423d139054dd2b1f9bbce8ab350ad258b3e5f0fd4a25549b8fe9bb69439e72619879000d6e3bb29b5528a79d5c04781aa223f77b698a997bbc87abd3d07e0063dcf24435dfbd579ae4944447581ed227dd033060e9f05eb50518c729f5805782f8cc35cdd28811ab8d2bb9e623fcf7767370772bd52853eeb41e48e1cd9d11bdd0f30462861903f7aa183c0f55b75290f2ff83ec8ea6f399bd5988238af21bb9519c812710dec3134034cb5bf34b1edf1d2e7b585798608fe5050cd7798efd24a2e12441e2f046ebd0a8e3d500da6a68e613232782cca141623b9bef493ed0d948123a32e073e43ed407d0da51ceb26faea1397028fc6c7e01fb2458343302af8393598d3ec43481b66dbdb81b29f295408961f9234a78940bb4441061ffe9d0f90056bdbc4e129d77b3c1eef43012004c600b214a97077093a1499c1224566b1b5f015365b1bbd2b5ece6a5b07b1bc8eee19750f37f05df8dfbe4a6108a8c958404b38519ac8b2dcfdc22dd0f1553a550f3aa5071ab3a59ffdf4f53e72d1a7cc0a1be10d67d2582988aa2cf1ab792fc49d9f5b074accb0a3452897e2c55163fb505466a996dfa727383f191ed4a43c31f137ee3b54a643ea1465a9a2242bdb6a1a3f991d1b88d1461410aef5ef6e7a31c6d2080bdf8b5486abf2e957295828ba9241bc5d78e8e7d248bbe926163528143f45fadad0964ab63e9797c67b64fee8c998c3ea4291d314978fa4323450f2a88b4c02e60dee5e1e11b71e7bf765074278932a72cfb1af2a2c3e6ff2e2eb133e7d1778e82582a9dee91523edc65f1186dc91472aeff67b15c1d855c1e0b2f64971d8124a8d2ee5a1530dcfe221d286e060281ec2e1e9ea19c769719b0f2e3307b74f1fdba7e480b077b45666b8176fc2e60f1088c24469f82a76cab685f47bc90c82d27ab7ff8e21a445e833d1b2b7fee9e1fd57dcc37af9e78a9d19d0e7ce342f566205af822ff8b4abde72244dd3c8f54e1516bc6f5e16a6b3c8e9729c9313728dfdeca25973132aa32d88c70b4b8a610cfb699b1e05f5096be745cc526857b2d10aa6ccb184bc6bcbf49847d1ca42dd51b708c701ca4e03f457cc786955d0d07e1e3d714a8f246564063d22079a21bbd06a32eb7bac69ac4f072b229ef36975aa0c563de4c8d2e4ea3202dff080946220457f276870ea5bf6bb3fd8ec5afb997493d6f0b7d79ac7065b99f10bab2f7f0aacfe8ed64a4c7c2e8e82814b268f7680ba53696b29a55d096f9099ac3dc40c232be4bcd0bcfced95a49a68d91c35c29923baf8394da40cc338ecfbeca631ba21b92d95742aedef0fa0f0e58e41a6185ef035473abb59b831eca6c1993f0e7f67a8fdce615f2dbbe17bd0c75fa2e2029a5530ca620f5c0b9bf13bba1a689d2e549a64bffb82fcbd5794d802f6d0e829bd1345354bc14b1da14eac962f4eb9ab197aa18574d8bcfb84e9c83d8403bc7acb8c0cae0bebdfb3ac967cf754d4700f6a9b3ac54291a434135af6ab9c3960f3c3db49bd3f02575b96a631834a5886ab3107843f24b6118ece1149380805bfda5dfb1515711eae82f3bd36a4d7d523945d5ed567c4cc6e296c3990e9e4b4367c81f1baededf55b039aaa86e7888e9f22a1f38a05189656e4ccfc527cadebbbdb850b506766aea51110836af9795ff8c709c313b0744f0f7d6284199ff236170acc6c465b7b157efabff1c1c26b6fa2ce3620d21e325383c329cdfcd4f5a0f75d9f4250e24f12d6e2124734e7372189f213231774345b39d3d551773035e3751f01ce52634d1d2741a58a668bb9f5b9ca2714f008b045a9d6bbba1e9464637d0f0e1f2a23b56d8d67daf60e16104cf80b90e2487b0d2192927b9509188a6747fe0d563e933955bb47619c2101f6269a6dee2d7768c3350bc242db7283eca10b57b5d8d435c3e121dd8266591a034be3109265c216e0c021a2d9bf35a0faa7a5a1b39bcf20f7e831d330a95b9883056f06e7b4dc369956a2aa0bc5cc24dbf103492ff8306ecdeb7a4017cedb43fc424ddb200532b9d7500a9ccc505b575375f96c5be0b3ca870e1616d9fc76244a22b522b6cafa1da6c791ac8841720de9fae622898a893d48d8b08c33ba67a811b9ad1b8984ff209e4cff6c86acb00d046de32216cd1b51c2d868fd0bc24d63d6679d96d82e63c68e3a0d36e29570f4cc600d17ba5c5c2ac40afddac3617cb7d473e3e4b80bee8b82e3286ee3aabe6db9f34f9360c0adaa8b6a2c2e84b750248128969b9971153a16351212dc3a9e18d2df5057813363c22a0f53ac10ef72a1d2a54d24d2575e480e80dda5c74ba4dd1ebfc5af9d9e14cd02bf73ce3955b789746bb7103ded6011b19b1d452d2654f8d1e3f833e230711c38f1b138503c49177c629c3451b4375524de7a49526106e448bb1daad7351aa4d786d2fd5903f4332c770a56cb31487797f538824f6ae55ad8819e371370b7e71201cb2c570e29fb9b881d8716138fa2d39ebd7d8885361493cc953326d9ec65cf435e0feff1a62a6dfc34ede5297d90a0d155cb8124624099ee716a021f8adfdc0c34cc27a457db636e2e44378c7b8f7d48cd27a8bf357158ccd1832608ee3d9d59c53ab61892f58e42e662b67734e206c43d0180fbe78607f6479769ebd563573d77b89d43c6580d8baa776c713c1408d3e50f672f84d7054fb55b43fc7a13b59be8b89cd561b52a16cb5591e61a21ef9452ef63436e42f1bb69c4677c819a676de37fe14f284b1f6c51e6615999355244b3f414c3c036b987b9520d25eafb3745bcfcb0ab7c0a2f2bccaf10994cfb64f928acbd8fa4efdad218bdf29a523f60c8c8682cab02685f488886ebf0a7513db4acd7f2243305ec9ed24c7f46815c8d4edfd44c64c83357e1a8b6385993c3b6d9e02b604b48f99f666990ce99f4049eb6e72ec7f849ac624f102734fd3d31a76db9bd0e9ab140d54991b8cec1cac3672ed400e10f67472b06e75a0725298c8a9dc64ce6662596627165fc2fd2c8f7ba6ec149c4cd5fbdeda58c20c6cdb1649d6474594e0d3792b81ba264d4c99c011e06aea871e3e6584ae9346e673287fdf7dd0acb625a421aa879aa2b163f91a58b1bc2d6a6b467ef6a875702367db698cf797fc0ba7f67fa2b6fc3d21ac41cc344a5f0c4e3876592db06ac8ca96b6df87b14eb834754889ac9f5da6a4e24674ebad8c762017418185a92e256ab52ac04db7d0ef68e81a4d44c577c6ab65d0ddf42efedfd133c3cb06889d32300b69ca63b08973136524911ee748c80ec53fe6b4a89d6392e557e7570aabd34c116118bfad6393798ac52222e01862498ece45032729a11cc38954dc9f3d1a7cb5d639e6124ab5d861823fb14c0390e34f48bf8d0e8acb63d8d909393975f4b26ad6269c81039436e260ef9ac5e", 0x1000}, {&(0x7f0000001680)="51ac8e71d1319cfea6e99b01e75fdaf14f581a49ec2d5668a7543f241b6c5a77556f2557bc18c0e3f54fd05c8fdc60a24b21976ac91d42d28e3a6fe5b11fc0", 0x3f}], 0x6, 0x0, 0x0, 0x20040040}, 0x8) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000300)={r9, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={r9, 0x10000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={r10, 0x20, 0x0, 0x426}, &(0x7f00000001c0)=0x10) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x20000000000001d8, &(0x7f0000000100)}], 0x1, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x80047601, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x1) 17:12:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e00000000000000009f320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="140000000010000000290000000b000000000008e648346378f151f18d59c4da16f1fa896e02f14dfb22cfa2a60bd32cab3d8c686dc36e4edb380a297205bbd37a499c83dcf3e5536eae1266e9ab4d9fab8c2b6fc8da3bf89109a158a096a336422e6cab156532b59ec271eb875dad96542f537371a2e474d78ebb057381dc00"/142], 0x8e}}], 0x800025b, 0x2) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet(0x2, 0x803, 0xa0) r4 = socket(0x100000000011, 0x2, 0x0) bind(r4, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r3, 0x0, 0x5, &(0x7f0000000100)={r5, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r5}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@local, @remote, @mcast1, 0x10000, 0xff13, 0x7, 0xf00, 0x17, 0x84, r5}) r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x141000, 0x0) ioctl$PPPIOCSCOMPRESS(r6, 0x400c744d) 17:12:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000080)={0xffffffff, 0xb4, 0x1, 0xc683}) ioctl$SOUND_MIXER_READ_STEREODEVS(0xffffffffffffffff, 0x80044dfb, &(0x7f0000000000)) r2 = socket(0x1, 0x5, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) recvfrom$rxrpc(r3, &(0x7f0000000240)=""/215, 0xd7, 0x0, &(0x7f00000000c0)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e22, @empty}}, 0x24) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r4) r5 = socket$inet(0x10, 0x10000000003, 0x9) sendmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000e80307041d0600000000000000200a1009000300001d85680c1ba3a20400ff7e280000005304ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929bf7686f63af26adcdb24", 0x4c}], 0x1}, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) 17:12:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3400.233393][T17702] validate_nla: 3 callbacks suppressed [ 3400.233400][T17702] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}, @rthdrdstopts={{0x64, 0x29, 0x37, {0x0, 0x9, [], [@pad1, @enc_lim={0x4, 0x1, 0x9}, @ra={0x5, 0x2, 0x4}, @calipso={0x7, 0x18, {0x3, 0x4, 0x8, 0x6, [0x2e, 0x8]}}, @calipso={0x7, 0x18, {0x2, 0x4, 0x0, 0xffff, [0x7, 0x9]}}, @pad1, @enc_lim={0x4, 0x1, 0xfc}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x7f}]}}}, @dstopts={{0x101c, 0x29, 0x37, {0x0, 0x200, [], [@generic={0x0, 0x1000, "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"}]}}}, @rthdr={{0x34, 0x29, 0x39, {0xe3, 0x4, 0x0, 0x4, 0x0, [@loopback, @loopback]}}}, @flowinfo={{0x10, 0x29, 0xb, 0x2}}], 0x10e8}}], 0x1, 0x0) 17:12:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000a0320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=ANY=[@ANYBLOB="1400000029000000360000008e0000f4ab0b23a925677d00290000000b000000000008c6"], 0x24}}], 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="cea0a8e5a0d386aa7e8a2c822cdd789d1ff09f556be516944e8dac0a762745c1a102d2a2f40029c4510534dcecd2eb29c29b48c108d300809cc6801d23b420d0f236a0599991002dcf32e6291af48fa5d57d7052126eaedb7fec342fa3cdce2bf1fe927c7c3cb5f9fb8721a6d41eb2e9a7bfdee4c663c51d087ecec7e47a98e553b7788fdc99d04f476dd9e3b441629d25abfeda8d447e01632a85c693e4e1158e0b92aeb8008f4fd9d282d4cec817b86d1ed4743e77864594876902f1f1055b502ae96ef8dddb5656fef980c1228c1573a5d9ebfc606cfd0d1d640ef12bee21059c0ddf0cf823bcc25a19f8cb05500d2107211e9c4f50e23e", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r5 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) setxattr(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)=@random={'user.', 'syz'}, &(0x7f0000000500)='\x00', 0x1, 0x5b6ad26fe4451a97) r6 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r5) r7 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r6) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r7) keyctl$set_timeout(0xf, 0x0, 0x1000) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r8, 0x0, 0x2) ioctl$CDROM_CHANGER_NSLOTS(r8, 0x5328) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={r4, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x4e21, 0x2, @remote, 0xff}}, 0x428b}, 0x88) 17:12:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3400.585874][T17720] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3400.635055][T17720] __nla_validate_parse: 1 callbacks suppressed [ 3400.635061][T17720] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000f00000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hpet\x00', 0x240040, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5a6b, 0x36a, 0x7f, 0x2, 0x7fffffff}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x8001, 0xf777cafcc203e58e}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x8000, 0x8019, 0x5, 0xfc, r2}, &(0x7f0000000140)=0x10) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x9e6}}], 0x24}}], 0x1, 0x0) 17:12:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, 0x0, &(0x7f00000001c0)) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2}, 0x14) 17:12:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000a1320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) [ 3401.226932][T17733] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 17:12:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0xff) sendmmsg$inet6(r0, &(0x7f0000000940)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6400000029000000390000005e0a000400000000fe800000000000000000000000000017fe880000000000000000000000000101fe8000000000000000000000000000aafe8800000000000000000000002001010000000000000000000000000000000110000000290000000b000000000008e6"], 0x74}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000080)="4a8d7f86eabd59baee15b22bd6965b35994b15d1eb584f59703524eec4c88bbeb0cb5ef2e63a451ca1d3d972c714d4e5ec7bd22c571fd36a5b1fd6edd506b8e75a1b084723427a5525b3", 0x4a}, {&(0x7f0000000100)="9415aeb06acb0f1675ed08f285fd065fe8409edaf5729fe821d2368e5e7e917eb5857cacd75ee54ab3914409b9f53081773ab40da952e41edc21225c33157b1ddefa1f603f5aeb3e3aab69f0a0b351dadd2cb604e04a5c19e82530e967d67d7f374a280b110300b572134a8a7a34084fc71b2f23ce3295968a9b6e544d4dda223894035528125f0ac2cb313e9ff0366c59f18d7acedbff97532770f69e8177afc589ec53ec19db75", 0xa8}, {&(0x7f00000001c0)="4d13ab523099f9feb6948909b63002fd8754344136dd3e2a56b7fe431e6b87092940de5aa20bacec7f2439d18069a3253946614b76f7e07e1cae830eb751a3f5235851ad4625f8b0b6bdb1b30c0e45c123588f3b24f6b07d2917423afa4eab114196965333d2d90c4ed312c2aedd1296c6805a77c9198976e8ff570026bf1060d66a63c7651167b8a266c071f4fd2dcda57fc45afca2e8c64cc4078f3d508d2f198726494dfbd545cae55191271f450ebf0fa34e97e8f2600534132efd8010de44f1fdb3ee3c15691d115a522f", 0xcd}, {&(0x7f00000002c0)="e525730ac92f", 0x6}, {&(0x7f0000000300)="0141b0e67e3a2a958e8658f6eb7aa9d0b161494051185e0e94b7224ee14ef61a7c35d8fc65e2bc8f4c6690f475d00d4aafafcfc895091b0ea27d78d2808fee344ad777d00b6759567f24b274b689924f288a0c2fe1ef8ac77c783ace26831bbe902cde1cd6d92c6661534185bcb6f9d0b39e1b809129ca28dc8b09b8893b1d63ee07ff1e30892ddca4e29d908d41fa0ba89e2cf853099a26f4c1", 0x9a}, {&(0x7f00000003c0)="08725763a5fd1afe3783cbea6f1e3f55d83a4147f23e3b6cdbb133b0dd2bdc3af7533474931891c76789ed7b6d9961b48a42e2550c2bd1b7a5b3e26815cfde62aa85b095f4680714273894bd160237d787cc5678d3fc4fcfb79e3dc2837b6973b8c2417cf6a405c0c42bc0db55f48103e3eca7ece55f8d08a1975daa0aa436f00adbe92a9d9f84ebba09ffc2e691ff", 0x8f}, {&(0x7f0000000480)="d764d84ec02196cc2366cae5c73e9edc1f4db06542dce0939643abcd40eeb0b2bd67df6d026b7abca6a45947ea08badeba618895cffa122e29b7b3e494c0b3feea998fc4314347cfcbe8d803060ea809e6ea", 0x52}, {&(0x7f0000000500)="4f5e77ddd32fbca3b188f2b1edf8be2f212d108211e6197bceb897b209ecbd987f5c32da054f6478957c879691352567be2470c92c36e51620d3f4e8c455a98fdf61ff0a855d2350d5ebad10e527a027d7888be17cb7918f1132b3592490067a", 0x60}, {&(0x7f0000000580)="4979bb49a1b76ef859c258a3451aaaeeb9ee34e01cc14e70ccae78fabb60308e09a18ae98dd02c5b2802edeaa1338d69ab843551976aca30b1af7c23af1b37ba1f84f4579f0b36d5c13abcc4bfc9f97a18a2107e7af2db9d86ea93d6cfd100dbbe201ab821dda7bbed799fdfe565e3c5b8094d74fd1fec4ab4fe18c5ec3c950f4a2dfc503365b28a901babc8e6e75921c2e1da02c6e2b7ce7a1f728c2a1400d61c3178cc79d61cf3b996b957aa696b6c195b4c013d33a0bd3c8865c8ca977a848fa6c35bd0046007c03c161c9e880a24af533f1d8bfcb13a17c36f51fc40eb8ad21d6ebba2cc", 0xe6}], 0x9, &(0x7f0000000700)=[@dstopts_2292={{0x24, 0x29, 0x4, {0x4, 0x1, [], [@ra={0x5, 0x2, 0x5}, @jumbo={0xc2, 0x4, 0x4}]}}}, @rthdrdstopts={{0x14, 0x29, 0x37, {0x33}}}, @hopopts={{0xfc, 0x29, 0x36, {0x32, 0x1c, [], [@pad1, @calipso={0x7, 0x48, {0x9cf21e0b2c1f4853, 0x10, 0xaa, 0x9, [0x0, 0x100, 0x4, 0x530e, 0x81, 0x74, 0x10005, 0x6]}}, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x400}, @calipso={0x7, 0x40, {0x2, 0xe, 0x1f, 0x5, [0xf17, 0x7fff, 0x14, 0x7, 0x8, 0x81, 0x8]}}, @calipso={0x7, 0x48, {0xef1cb12b181841db, 0x10, 0x44, 0x200, [0x2, 0x5, 0x1000, 0x3, 0x7ff, 0x9, 0xffffffffffffffd2, 0x7]}}]}}}], 0x134}}], 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000840)={0x0, 0x0}) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/vcsa\x00', 0x10040, 0x0) write$P9_RRENAME(r3, &(0x7f0000000a00)={0x7, 0x15, 0x1}, 0x7) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r4, 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000a40)={0xc4, 0x1000, 0x0, 'queue0\x00', 0x7}) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc044565d, &(0x7f00000008c0)={0x9, 0xa, 0x4, 0x0, 0x40, {r1, r2/1000+30000}, {0x1, 0x0, 0x3f, 0xe0, 0x6, 0x3, "2e3971ad"}, 0x88d, 0x4, @planes=&(0x7f0000000880)={0x6, 0x5, @mem_offset=0x80000000, 0x2}, 0x8001, 0x0, r0}) setsockopt$inet_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f0000000980)=@gcm_256={{0x608}, "5ca0c46211e4ca7e", "fe219e1fd8e39417237b82569fb4ee9fe86835fc657cf9aee389e145b5043329", "bb38543a", "904faf78b7058405"}, 0x38) [ 3401.246159][T17733] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3401.280353][T17736] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, 0x0, &(0x7f00000001c0)) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2}, 0x14) [ 3401.303133][T17736] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, 0x0, &(0x7f00000001c0)) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2}, 0x14) 17:12:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x9ab3a688c9098c58, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x9, 0x1) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) 17:12:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000001e00000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) write$P9_RSETATTR(r1, &(0x7f0000000000)={0x7, 0x1b, 0x2}, 0x7) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) 17:12:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3401.654227][T17759] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 3401.672297][T17759] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3401.701950][T17736] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3401.728425][T17736] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000a2320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:14 executing program 0: socket$inet6(0xa, 0x2, 0x0) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x100, 0x0) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{&(0x7f0000001400)={0xa, 0x4e1f, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0x10}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=[@hopopts={{0x5c, 0x29, 0x36, {0x2f, 0x8, [], [@pad1, @ra={0x5, 0x2, 0xb8e}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x3, 0x35, "10a289747a5e34e2233a0edc315005f61ebe2d7664095335541f65b968d8b4698350185e43098e83937d626a2381f58779bf493f93"}]}}}, @flowinfo={{0x10, 0x29, 0xb, 0x7fff}}], 0x6c}}], 0x1, 0x0) 17:12:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000a40000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:14 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x50, 0x0, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) [ 3402.095840][T17766] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 17:12:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3402.130957][T17766] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.2'. 17:12:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3402.198114][T17769] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3402.233435][T17769] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3402.514959][T17769] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3402.548587][T17769] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:14 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x3, 'ip_vti0\x00', 0x1}, 0x18) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="140000002900000036000000000000000000000010000000290000000b000000000008e611ca1328f3c08ee518239c52a4f9ca3d988c664f6c212c50718b554eba7753da0c76c51afe283b96b24a57846278dc3b5d3eaef22b1d38c0e0dee09eccaf01e252e036fa1c6301ba1d36200386e3382f0e4b0e7f69d126e01cd01ad9708965db8e02301f84038ef57aa52ff0c92a07e225e3f577b9cb3d1ace91b2d772da0e2e510000000000000000d4b275eeb3fe9b9eb6ba8005b780c23d3411"], 0x24}}], 0x1, 0x0) 17:12:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000a3320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x3000000) 17:12:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:14 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)='./file0\x00', 0x1000, 0x4, &(0x7f0000002140)=[{&(0x7f0000000080)="39bf6812f25beecf1cb6047ba300f4f7a6", 0x11, 0x9}, {&(0x7f00000000c0)="865e563e1dbcb6f4cf07ee32cfb5babc56ffbfcd59ac7fc70c40b02daba3bbf9c9c337b6f288637df7c385091c738681ed558db52867e1316a774a8766c257ca0047c2b99636529952805d81ffd87679e40af16115ed1bb799c40ba844", 0x5d, 0x4}, {&(0x7f0000000140)="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0x1000, 0x7ff}, {&(0x7f0000001140)="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0x1000, 0x6a99d566}], 0x4, &(0x7f0000002180)='O/\x00') ioctl$TCXONC(r0, 0x540a, 0x1) [ 3402.864761][T17789] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3402.882533][T17789] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3402.906700][T17793] ceph: No path or : separator in source 17:12:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040), &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, 0x0, 0x0) 17:12:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) 17:12:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040), &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, 0x0, 0x0) 17:12:14 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sr0\x00', 0x14081, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = socket(0x24, 0x80002, 0x80) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="72d29944a305f30fa8da54c39f8dd6b850dd34e791eaee61782e0679812078098beece9ff5a49d3b8cfbb5ade9bf204360efc128df7c8b043a3d1f3f2f019d6b2af57515d9c6009db6aac63347103d995f21f587e4eb73d076afb45f6c26be1111df47a80e72687ecd461bfd48a9cd74d522091af5c6fa7f5ecd574ad6517b67b6115d5c56a4246e7168dec5f729a3bad85e5bd7253867ae441e42b6e7070a7ad3b4a5d110c21452d0b4e2daa66d5bdd379f6a2792c1f5c6e0706711b1671fc859adb0a56adafed6ce88c1209f16e6719ca1f7e7edfed5a2dcc448a385e05e13eac135acd6b88006ed884c260dd356eddb6fc0a3a82f65cd", 0xfffffffffffffe73}], 0x6, &(0x7f0000000100), 0x25a}], 0x492492492492805, 0x0) dup2(r1, r0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) r3 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_S_PRIORITY(r3, 0x40045644, 0x0) 17:12:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000a4320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040), &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, 0x0, 0x0) 17:12:15 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @local}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1, @local}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0x2, 0x4e21, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[@pktinfo={{0x20, 0x29, 0x32, {@remote}}}], 0x20}}], 0x2, 0x0) 17:12:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040), &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2}, 0x14) [ 3403.302281][T17814] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x6, 0x0) 17:12:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040), &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2}, 0x14) 17:12:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0x2, 0x4e21, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[@pktinfo={{0x20, 0x29, 0x32, {@remote}}}], 0x20}}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 17:12:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000060000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000a5320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040), &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2}, 0x14) 17:12:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000140)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x88202}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x6da906dfc6695b6a) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) memfd_create(&(0x7f0000000080)='&em0\x00', 0x2) sendmmsg$inet6(r3, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0x2, 0x4e21, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[@pktinfo={{0x20, 0x29, 0x32, {@remote}}}], 0x20}}], 0x2, 0x0) 17:12:15 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:15 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}, 0xe000000}], 0x1, 0x0) 17:12:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000a6320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:15 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:15 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5460, 0x1) 17:12:15 executing program 1: ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:12:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @rand_addr="5950a71e76b7faca629fcdbc3ec5d9ac", 0x4}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0x2, 0x4e21, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[@pktinfo={{0x20, 0x29, 0x32, {@remote}}}], 0x20}}], 0x2, 0x0) 17:12:15 executing program 1: ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:12:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}, 0x68}], 0x1, 0x0) 17:12:16 executing program 1: ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:12:16 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:12:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000a7320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet(0x2, 0x803, 0xa0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x5, &(0x7f0000000100)={r4, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r4}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in=@empty, 0x4e23, 0x0, 0x4e20, 0xfffb, 0xa, 0x80, 0x170, 0x73, r4, r6}, {0x7fffffff, 0x1, 0x0, 0xfffffffffffffffe, 0x3, 0x3ff, 0x71, 0x8001}, {0x2f, 0x9035, 0x300, 0x2}, 0x3f, 0x6e6bb6, 0x0, 0x0, 0x5}, {{@in6=@remote, 0x4d5, 0x6c}, 0x2, @in=@broadcast, 0x3500, 0x1, 0x2, 0x5, 0x2916, 0x2, 0xd6ae}}, 0xe4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0x2, 0x4e21, 0xffffffff, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000440)=[@pktinfo={{0x20, 0x29, 0x32, {@remote}}}], 0x20}}], 0x2, 0x0) 17:12:16 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:12:16 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:12:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000000)={0x2, 0x4e21, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="20000000290000000000000000bb0000000000000000000000000000bc2925bbb3a001ef840eab22317b9506f7a5a18935b8d7cac882b76d0aa65665480a1eabc921164bd281b173492d0648d2483f3239463dc0f7bf544be50ef0a2ffa7783a79dd92dfd4f0259612892be3bec7c992dfa1db5fead28eda63442d0ea7b9083d486b9395fd2fa04d5d863f8201af500a91df28bd9f83ff274d61a7114c8fdb179acbf1fd9f0ceb0aa5ca61070077abf00da421d882e24a7fb5ab3a824ada4d6d77a0952c74442c65efa1910e1302d93ca168a90ebef2", @ANYRES32=0x0], 0x20}}], 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x3, &(0x7f0000000340)=[{&(0x7f0000000100)="a68e3061114c07fea14164301b82df46e5d931479eaaadf2468d0b0b335acbf3275b9f8e95a3df2f554a2b5eb77f8435773c5502a87bd6edb6729a9198a84a25f1e7e9f1107509292ca449cc34b51bdf9d2778acb3aaca5501e4403b4e4543a3d8", 0x61, 0x3ff}, {&(0x7f0000000180)="81a7e77c48b9c85ace4f7e2a2929dbeb4bdc93b3bafc6f265daa999e4499688d9266714d3011643f3933adc948a40df4f92a57ecb5e0ffe42a97f81c37867880158e8a8d1451d11f422c1d5a399036340d4e76cdf37baae29dc9b27ceb9196883f79e4768be1c07807d059b9249aef2c0753cbbaf2a9793f058f03340a75adb85e170b528a3a7c3d4e", 0x89}, {&(0x7f0000000240)="96a70fd2e936033811c774ab3e8285062762d48f4b5409aecfd4dd67d481a1078fc50c2ee8d12282c2a901d33863e4454602089411ffa5c198d5df8f00728a206437a40f6c215f603107947a340be60c27a52d652204ae40c912e2d3ec99ff13118bc77322631624f4eb503d5ac0517b0c2836bb28aef250931ac053a9dd2202f091c75a64db44c94981c91e34970b38c85eb552ba0823b3106379b81eda6bde05cc2efbb046fef4e282a9ef2a80af6543c9d05e01adffbe306843f83429ab6abf28836820dc33f414bfb252d8f20c8b3780cf5dd0412399f0b6866d485dcef49ca6f8316e30ce", 0xe7, 0x7fff}], 0x4000, &(0x7f0000000380)=ANY=[@ANYBLOB="75737271756f74612c6a6f75726e616c5f636865636b7072616973655f957970653d696d617369672c646566636f6e746578743d757365725f75eadb"]) 17:12:16 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 17:12:16 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 3404.758869][T17877] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 17:12:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000a8320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:16 executing program 2 (fault-call:5 fault-nth:0): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:16 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 17:12:16 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3405.012670][T17891] FAULT_INJECTION: forcing a failure. [ 3405.012670][T17891] name failslab, interval 1, probability 0, space 0, times 0 17:12:17 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400200, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000240)=""/221) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000400)={0xa, 0x117, 0x4, @remote, 0x4d}, 0x1c) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x5, 0x0, 0x20000, 0xd25}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f0000000080)={r3, 0x6}) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='H\x00\x00 ', @ANYRES16=r4, @ANYRESOCT=r5], 0x3}, 0x1, 0x0, 0x0, 0x4020}, 0x8401) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendto$rose(r6, &(0x7f0000000440)="5f420c354dd08bc631b4d99c8c65bccd94", 0x11, 0x84, &(0x7f0000000480)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @null}, 0x1c) sendmmsg$inet6(r1, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="14000000290000df13b0f2de75bc1b002bfa0000100000002900000001ee9b10000008e6a4b6f0677e05a124da4bf5617476ceb499418de0ec3accb17402a09c3bac3ae4634b2d0da53ecfb80d6323876a17e3e07a9ff257402a80504307694c707daf17fa1482cb2687107583136a46852fce36449b453d043b5ee6fce03ee51e5b6c140bca6c7b7a3f6c7352a4168d792c83cbd4806a7fac3ca8c26ede7c09a67b85a63eed4e16c5"], 0x24}}], 0x1, 0x0) [ 3405.066621][T17891] CPU: 1 PID: 17891 Comm: syz-executor.1 Not tainted 5.5.0-rc5-syzkaller #0 17:12:17 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioprio_set$pid(0x2, r1, 0x3) sendmmsg$inet6(0xffffffffffffffff, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000002900000036000000000000000000000010000000290000000b000000000008e62e76110b679f2447dd59de2259f9ad7e6b192239345736bacb47776b73507b0c3229ed53c73892150e9c42"], 0x24}}], 0x800000000000166, 0x0) [ 3405.100166][T17891] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 3405.108444][T17891] Call Trace: [ 3405.108444][T17891] dump_stack+0x197/0x210 [ 3405.108444][T17891] should_fail.cold+0xa/0x15 [ 3405.108444][T17891] ? fault_create_debugfs_attr+0x180/0x180 [ 3405.108444][T17891] ? ___might_sleep+0x163/0x2c0 [ 3405.108444][T17891] __should_failslab+0x121/0x190 [ 3405.108444][T17891] should_failslab+0x9/0x14 17:12:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000100), 0xd}, 0x0, 0x0, 0xfffffff7, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)={'nat\x00', 0x2, [{}, {}]}, 0x44) fcntl$setstatus(r1, 0x4, 0x42000) syz_genetlink_get_family_id$net_dm(&(0x7f0000000000)='NET_DM\x00') r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ocfs2_control\x00', 0x101000, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="050000a6a71373def9c762da659307d839590000000000000000100000000000908d4ff6c51aa69ed70469e6977a292cee54123f5ae35a42f955ef2ddddba5e316bec9f7bd2de9e1163a0f173a74999d560b78215be55cd8769d9e0b408b44fc50bc5994b751"], 0x24}}], 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8924, &(0x7f0000000140)={'ip6gre0\x00', @ifru_addrs=@l2tp={0x2, 0x0, @remote, 0x1}}) [ 3405.229887][T17891] __kmalloc+0x2e0/0x770 [ 3405.229887][T17891] ? mark_held_locks+0xf0/0xf0 [ 3405.229887][T17891] ? _parse_integer+0x190/0x190 [ 3405.229887][T17891] ? tomoyo_realpath_from_path+0xc5/0x660 [ 3405.229887][T17891] tomoyo_realpath_from_path+0xc5/0x660 [ 3405.229887][T17891] ? tomoyo_path_number_perm+0x193/0x520 [ 3405.229887][T17891] tomoyo_path_number_perm+0x1dd/0x520 [ 3405.229887][T17891] ? tomoyo_path_number_perm+0x193/0x520 [ 3405.229887][T17891] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 3405.229887][T17891] ? find_held_lock+0x35/0x130 [ 3405.229887][T17891] ? __fget+0x37f/0x550 [ 3405.229887][T17891] ? ksys_dup3+0x3e0/0x3e0 [ 3405.229887][T17891] ? fput_many+0x12c/0x1a0 [ 3405.229887][T17891] tomoyo_file_ioctl+0x23/0x30 [ 3405.229887][T17891] security_file_ioctl+0x77/0xc0 [ 3405.229887][T17891] __ia32_compat_sys_ioctl+0xcc/0x610 [ 3405.229887][T17891] ? trace_hardirqs_on+0x67/0x240 [ 3405.229887][T17891] do_fast_syscall_32+0x27b/0xe16 [ 3405.229887][T17891] entry_SYSENTER_compat+0x70/0x7f [ 3405.229887][T17891] RIP: 0023:0xf7f00a39 [ 3405.229887][T17891] Code: 00 00 00 89 d3 5b 5e 5f 5d c3 b8 80 96 98 00 eb c4 8b 04 24 c3 8b 1c 24 c3 8b 34 24 c3 8b 3c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 3405.229887][T17891] RSP: 002b:00000000f5cfc0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 3405.711219][T17891] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000000540a [ 3405.711219][T17891] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000000 [ 3405.711219][T17891] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3405.711219][T17891] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 3405.711219][T17891] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3405.945974][T17891] ERROR: Out of memory at tomoyo_realpath_from_path. 17:12:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000a9320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:18 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=ANY=[@ANYBLOB="1400000029000000360000000000000000ff000000000000000000000b000000000008e6"], 0x24}}], 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2440, 0x0) r2 = gettid() r3 = gettid() r4 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000200)={r5}) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000280)={0x2e, 0x37, 0x2, {0x1, 0x1ff, 0xfff, r2, 0x10, '/dev/cachefiles\x00'}}, 0x2e) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') r7 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cachefiles\x00', 0x18440, 0x0) getpeername$llc(r7, &(0x7f0000000200)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x5f00, 0x0) sendmsg$GTP_CMD_DELPDP(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r6, 0x20, 0x80000001, 0x25dfdbfd, {}, [@GTPA_VERSION={0x8}, @GTPA_NET_NS_FD={0x8, 0x7, r8}]}, 0x24}, 0x1, 0x0, 0x0, 0x10000000}, 0x40) 17:12:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x11, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:18 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:18 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x2, 0x3) [ 3406.285943][T17918] validate_nla: 7 callbacks suppressed [ 3406.287938][T17918] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:18 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x10, 0x3) 17:12:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="14000000e42d000036000000000000000007ee001000e100290000000b0013ca1be208e66f2680c74dc9d2197771da2fabc736d62d433b5cb5458799fd0958614a4830beee45da32bf49d6c0bcec54ca7b2af6066f4119ed440279526103a0c7c28641930aa98bb270909f36d49f8c4b109687f4ea075e0600000045068efc5b8f9c33dca236b1e1ff65c8bb9488c20f8882be410394d6c0b89c935d7956907dcbd8f029dcd528b936cafcf15ee6f6fc9d3cd81300932f2898ea6c1f220d8c6039b6e611d2698c0836d556047efc1f"], 0x24}}], 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) [ 3406.388604][T17918] __nla_validate_parse: 6 callbacks suppressed [ 3406.388611][T17918] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:18 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x4c00, 0x3) 17:12:18 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x4c01, 0x3) 17:12:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000290000003600000000000000000000d60b0b607209b90c87001000000005000005a60ddda2633f9e7b57131fea28c3f1652b6296398d578e01449fd004aabbe8529fc94abc796685cb4e7505116fb8c4eab28bf4ad6af5891d5beb3670527f4803a48d0595cfe4efc1d1c0e32b686e1a622064fac513f28b58deea66bb02de4265e6ca94d65c944162b990f77f028c4c2585"], 0x24}}], 0x1, 0x0) 17:12:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000aa320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x88, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3406.897819][T17944] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3407.447762][T17944] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x7fffffffffffeae, 0x0) 17:12:19 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x4c04, 0x3) 17:12:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$l2tp6(0xa, 0x2, 0x73) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet(0x2, 0x803, 0xa0) r4 = socket$netlink(0x10, 0x3, 0xe) r5 = socket(0x100000000011, 0x2, 0x0) bind(r5, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000002c0)=0x8) lseek(r6, 0x0, 0x2) write$P9_RWALK(r6, &(0x7f0000000200)={0x7e, 0x6f, 0x2, {0x9, [{0x3, 0x1, 0x7}, {0x18, 0x3, 0x8}, {0x4, 0x1, 0x2}, {0x2, 0x2, 0x4}, {0xe2, 0x870c, 0x2}, {0x80, 0x2, 0x7}, {0x9d527c9d40ca5a5e, 0x4, 0x5}, {0x18, 0x4, 0x5}, {0x4, 0x4, 0x4}]}}, 0x7e) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ocfs2_control\x00', 0x0, 0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x5, &(0x7f0000000100)={r7, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r7}) sendmmsg$inet6(r1, &(0x7f0000000180)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xe1d5, @loopback, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="417f9851efea8a1e44f42ef4ced1cebadf33dfa911fc7a50cb125ad2a494e7d56c06b901555d35fce4fca9f352e1c12a16b73d36406baaf7e7c309222102187bffb022870c52ab5878613bb9ced75fd54945b80f48981fa65182e11111d72e0a9076ec4ff80eb284b133bb34b89fa9760fb786509f26dcdb80493cd5b9960d2d0069469f419746cdbfe71d0c4e57fc14480b2d3fc30a8add551cc93e5f1852b183e8278aa231f13e55fa8adaee0bccfd96089a5fe30a01829ab30577b5e0573affd5b29bc0a5fbd5bfe29017", 0xcc}], 0x1, &(0x7f0000001440)=[@dstopts={{0x54, 0x29, 0x37, {0x62, 0x7, [], [@calipso={0x7, 0x38, {0x3, 0xc, 0xff, 0x7, [0x7f, 0x81, 0x7, 0x9, 0x54a, 0x10000]}}]}}}, @tclass={{0x10, 0x29, 0x43, 0x1}}, @tclass={{0x10, 0x29, 0x43, 0x80000001}}, @hoplimit_2292={{0x10, 0x29, 0x8, 0x3}}, @hopopts={{0x10a4, 0x29, 0x36, {0x3a, 0x212, [], [@enc_lim={0x4, 0x1, 0x6}, @ra={0x5, 0x2, 0xe86}, @generic={0x1f, 0x4d, "4427f4c367e15eedb299c2847d10b2580f2be89a78f771e5d91461677647c666e016f53f2cb35b9e68f86d2f534fcc28490a4ea626ee1982fcf203311e033393c55c7ef238255a6a75e7d5e292"}, @ra={0x5, 0x2, 0xef56}, @generic={0x2, 0x1000, "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@hao={0xc9, 0x10, @remote}, @calipso={0x7, 0x20, {0x0, 0x6, 0xac, 0x7, [0x8, 0x2, 0xe97]}}]}}}, @rthdrdstopts={{0x1c, 0x29, 0x37, {0x87, 0x0, [], [@pad1]}}}, @dontfrag={{0x10, 0x29, 0x3e, 0x9}}, @rthdrdstopts={{0x12c, 0x29, 0x37, {0x87, 0x22, [], [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @calipso={0x7, 0x18, {0x7, 0x4, 0x80, 0x4, [0x12a9, 0x4]}}, @generic={0xfe, 0xdb, "b08b09cd6163a848797e8218fd009a04d0b5f954bcfda0b26f2386ccb62684055cb7fcc20a5350005b4532ee7bdf35f4e1579389aaa3e228edb939901aa4e7504ea271d0f8b7d9740fc82a2ab15df8fdc006be1245fd65359f822b4e1628de9b3bfc248aa96c0e813d02369970f2a2e2fb92624ae5bb87ee84b7eae9f7e752e786561d9458c24a5f0820a05687d64e935733902b20b007e81c4192e5483f3b0345ee033a8ae4d119d1c09b106329e72dc7982b8d8a7f40cee99bbc4ce95b763e8deb5a7204a99d17cb321353a53f491cc32cc605e6356f5c537be9"}, @jumbo={0xc2, 0x4, 0x3f}, @ra={0x5, 0x2, 0x6}]}}}, @pktinfo={{0x20, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}, r7}}}], 0x12a0}}], 0x1, 0x20000000) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000340)=[@hopopts={{0x14}}, @hoplimit={{0x255}}], 0xffffff43}}], 0x1, 0x0) 17:12:20 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5401, 0x3) 17:12:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x3, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000ab320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:20 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5402, 0x3) [ 3408.545034][T17963] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:20 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5403, 0x3) [ 3408.576699][T17963] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:20 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5404, 0x3) 17:12:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x4, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:20 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5405, 0x3) 17:12:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmmsg$inet6(r1, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=ANY=[@ANYBLOB="14e1ffff2800000036000000000000000000000010000000000000c3dd8717ff0008e6"], 0x24}}], 0x1, 0x0) fstatfs(r1, &(0x7f0000000000)=""/185) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) 17:12:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x5, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3408.952855][T17963] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3408.964367][T17963] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:21 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5406, 0x3) 17:12:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x7, 0xd11a9c5a19b9b16c) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dlm_plock\x00', 0x400200, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000400)=0x351) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000300)=0x5) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f0000000340)=0x6) sendmmsg$inet6(r0, &(0x7f0000000100)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="140000002900000036000000000000000000000010000000290000000b000000000008e6b3ba8fd5b23289f6af2ecf56d53f98c6053bfa9902172b7e9207ee581600595de4137d56757a50e45b4cadb975752cc593c03cee4eb07e79fdf9b4bc2a615316098df591cb90ead2e88527184c7993a76f8a77f63a6718b664b0e756bef768aeb2436537cc36a5b0ebe2362a6d9b585844e0289ecdad525e52f895fac5f3d3253959fe7314dfc4c8f80615b55041c0ceafe05988bb950dec25626772e049a00d6c66c295d4a245807dc2f7fbb7a4da4016a31eef485e2c6cda0c74103a33649b09daec0306316bea6681b7250420d236637685f9c6ef63a8e481784ebceb778aec3dd6453699a14ccd6bcd9612c899f1a04696acea8ecabae4da1969dd1cd8ece274003c985f2b1ddeda62872e5cbaaa37fafc54ea4eac745755c2118b5ff2a22db218253a665772bcf6c10507ca53038b4b05a7ca60048f50a06bb9cbfdf176bae95165c1c96ca6f68fa450289dd2ccba4e3ec42026"], 0x24}}, {{&(0x7f0000000000)={0xa, 0x4e23, 0x9, @local, 0x1}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="37787ad4f9e2406ae293d4e78510a8dceef05d8b649804f0258d06e806a79d13c43ab704c95668e964f0de5ba5fd2313f3ebec7b7e352d", 0x37}], 0x1, &(0x7f00000000c0)=[@flowinfo={{0x10, 0x29, 0xb, 0x7b}}], 0x10}}], 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x2, 0x2, {0xa, 0x4e23, 0x6, @ipv4={[], [], @empty}, 0x6}}}, 0x32) 17:12:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000ac320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x6, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:21 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5407, 0x3) [ 3409.373001][T18000] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3409.383772][T18000] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) socket$isdn_base(0x22, 0x3, 0x0) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0xfffffffe, @mcast2}, 0xfef8, 0x0, 0x0, &(0x7f0000004a80)}}], 0x80000000000032b, 0x0) 17:12:21 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5408, 0x3) 17:12:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) ioctl$I2C_SLAVE(r0, 0x703, 0x363) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) 17:12:21 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5409, 0x3) 17:12:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) r1 = gettid() r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/schedstat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000140)) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x338) ioctl$I2C_SLAVE(0xffffffffffffffff, 0x703, 0x1) r3 = getpgrp(0x0) wait4(r3, &(0x7f0000000040), 0x2, &(0x7f0000000080)) 17:12:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000ad320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:21 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540b, 0x3) 17:12:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x8, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) 17:12:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x89, 0x420000) ioctl$VIDIOC_S_OUTPUT(r1, 0xc004562f, &(0x7f0000000040)=0x101) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) ioctl$FBIOGET_FSCREENINFO(r2, 0x4602, &(0x7f0000000180)) ioctl$SOUND_MIXER_READ_STEREODEVS(r2, 0x80044dfb, &(0x7f00000000c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$SO_J1939_ERRQUEUE(r4, 0x6b, 0x4, &(0x7f0000000140)=0x1, 0x4) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="140000f62800000036000000000000000000000008e60000000000000000000000000000c5"], 0x24}}], 0x1, 0x0) 17:12:21 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540c, 0x3) [ 3409.725873][T18029] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3409.754357][T18029] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:21 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540d, 0x3) 17:12:21 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540e, 0x3) 17:12:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000ae320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:22 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) recvmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000000040)=""/239, 0xef}, {&(0x7f0000000140)=""/219, 0xdb}], 0x3, &(0x7f0000000280)=""/61, 0x3d}, 0x40000020) 17:12:22 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540f, 0x3) 17:12:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0xb, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:22 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5410, 0x3) [ 3410.136411][T18050] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:22 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5411, 0x3) [ 3410.194847][T18050] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:22 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5412, 0x3) 17:12:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x10, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3410.575300][T18050] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3410.618028][T18050] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000af320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x11, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:22 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5413, 0x3) [ 3410.972528][T18070] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:22 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=ANY=[@ANYBLOB="140000002900000036000000000000000000002900006ecbe5b87a5c6abdd8"], 0x24}}], 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="7365637572697479000000000000000000000003000000000000008100000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0c1eb30d32f50b56bb745e494950606b07d99ff9c48fde251daf532648951c695ba4d2dbb689c5a33c17e200156032fbb65b7c0958c1c3d6158070c2a45442c6b4eefc12367d803b8b9c0966ccadf220e197843561000"/170], 0x54) r1 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x1, 0x800) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0x7, 0x4d, 0x2}, 0x7) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet(0x2, 0x803, 0xa0) r5 = socket(0x100000000011, 0x2, 0x0) bind(r5, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r4, 0x0, 0x5, &(0x7f0000000100)={r6, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r6}) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@newtclass={0x54, 0x28, 0x400, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r6, {0x7, 0x5}, {0xfff8, 0xffff}, {0x2, 0x10}}, [@TCA_RATE={0x6, 0x5, {0x0, 0xe8}}, @TCA_RATE={0x6, 0x5, {0x1f, 0x7f}}, @TCA_RATE={0x6, 0x5, {0x8, 0x6}}, @tclass_kind_options=@c_fq_codel={0xd, 0x1, 'fq_codel\x00'}, @tclass_kind_options=@c_tbf={0x8, 0x1, 'tbf\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x20008000}, 0xc010) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f0000000080)={0x6, 'bridge_slave_1\x00', {0xfffffffc}, 0x8001}) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x310002, 0x0) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000000300)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x14) 17:12:23 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5414, 0x3) [ 3411.028616][T18070] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x12, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:23 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5415, 0x3) 17:12:23 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5416, 0x3) [ 3411.393449][T18070] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3411.421815][T18070] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000b0320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:23 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5418, 0x3) 17:12:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) inotify_add_watch(r1, &(0x7f0000000000)='.\x00', 0x200) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) 17:12:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x13, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) 17:12:23 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x541a, 0x3) [ 3411.811076][T18097] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @ipv4={[], [], @broadcast}}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000002900000036000000000000000000000010000000290000000b000000000008e64b4983bac20dc199d676374e942698b7d2b5d0c7fb4696aab30c9b069e93b1494d9e221e948ab86b283d8a6bd784e86d6c80a367b5e78a754794906027a6dc8419a62602bb92fefc0df7cf1b4a9058649f85e45663f79e4c081ca67b0a6b16930e4a8dba7c0107e117bf5ff8df4679ec7a31e2fd66984dccb891964e7c8452e5aa287bebd06b3f46d094eacffc2f148cd406876eac2bf6de0e252b2f7c07e4c845170bc13fe0da7ace129c6ff83c3c57a786c2baa3f17b29bb442e30b39f03001cbfdd9e"], 0xe8}}], 0x1, 0x0) 17:12:23 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x541b, 0x3) [ 3411.880890][T18097] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000b1320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r4) keyctl$instantiate(0xc, r4, &(0x7f0000000000)=@encrypted_new={'new ', 'default', 0x20, 'trusted:', '', 0x20, 0x401}, 0x2a, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=ANY=[@ANYBLOB="140200002900000036000000000000000000000010000000290000000b000000000008e6"], 0x24}}], 0x1, 0x0) 17:12:24 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x541d, 0x3) 17:12:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x14, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:24 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x541e, 0x3) 17:12:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0xa, 0x3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x2, 0x4) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) 17:12:24 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x541e, 0x3) [ 3412.368841][T18120] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:24 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5420, 0x3) [ 3412.408810][T18120] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=ANY=[@ANYBLOB="140000002900000036000000000000000000001310000000290000000b000000000008e6"], 0x24}}], 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x800) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000100)={0x4, {{0xa, 0x4e24, 0xffc000, @empty, 0x33}}, {{0xa, 0x4e21, 0xffffffff, @local, 0x6}}}, 0x104) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4866358a, 0x40000) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 17:12:24 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5421, 0x3) 17:12:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000b2320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x15, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:24 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5422, 0x3) 17:12:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)}}], 0x1, 0x40408) [ 3412.798037][T18144] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:24 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5423, 0x3) 17:12:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=ANY=[@ANYBLOB="1400000029000000360000000f000000efff000000290000000b0000d1e819f5cd"], 0x24}}], 0x1, 0x0) 17:12:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x16, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3412.871734][T18144] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:25 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5424, 0x3) 17:12:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=ANY=[@ANYBLOB="14000000291d5976cf000000000000bc4ed3000000000010000000290000000b00000000"], 0x24}}], 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f00000000c0)=0x6, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000080)=[@assoc={0x10, 0x117, 0x4, 0x9}, @assoc={0x10}, @assoc={0x10, 0x117, 0x4, 0x9f}], 0x30}], 0x1, 0x4000000) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000100)='ip6tnl0\x00') setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e23, 0x0, @local, 0x7}, {0xa, 0x4e22, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4}, 0x8, [0xff, 0x5, 0x1, 0x80000001, 0x7, 0x1a2c, 0xe7bf, 0x1000]}, 0x5c) 17:12:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000b3320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x17, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:25 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5425, 0x3) 17:12:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) io_setup(0x46, &(0x7f00000000c0)) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) [ 3413.319317][T18169] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:25 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5427, 0x3) [ 3413.345536][T18169] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x18, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:25 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5428, 0x3) 17:12:25 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5429, 0x3) 17:12:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000b4320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc044560f, &(0x7f00000000c0)={0x10001, 0x1, 0x4, 0x400000, 0x9, {r1, r2/1000+30000}, {0x0, 0x2, 0x7c, 0x3, 0x1, 0x1f, "2dbfa478"}, 0x2577, 0x2, @offset=0xf5, 0x81, 0x0, r0}) fcntl$setstatus(r3, 0x4, 0x43800) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) 17:12:25 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x542e, 0x3) 17:12:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x19, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:25 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x542f, 0x3) [ 3413.644107][T18196] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2, 0x2}, 0xfffffffffffffe75, 0x0, 0x0, &(0x7f0000000000)=[@hopopts_2292={{0x0, 0x29, 0x36, {0x3a, 0x0, [], [@enc_lim={0x4, 0x1, 0x40}, @ra={0x5, 0x2, 0x2}, @calipso={0x7, 0x0, {0x1, 0x0, 0x2, 0x6}}, @hao={0xc9, 0x0, @remote}]}}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x6, @loopback, 0x6}, 0x1c) [ 3413.658375][T18196] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:25 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5432, 0x3) 17:12:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1a, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000b5320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:25 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5435, 0x3) 17:12:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000080)={@remote, @broadcast, @empty}, &(0x7f0000000040)=0xfffffd8e) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e20, 0xffff7fff, @dev={0xfe, 0x80, [], 0xd}}, {0xa, 0x4e23, 0x0, @empty, 0x5}, 0x8000, [0x4, 0x0, 0x100, 0x3f, 0x0, 0x7f, 0xfff]}, 0x5c) sendmmsg$inet6(r1, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000db002900000036000000000000000000000510000000290000000b000000400008e6"], 0x24}}], 0x1, 0x0) 17:12:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1b, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:25 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5437, 0x3) 17:12:25 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5441, 0x3) [ 3413.996793][T18218] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$I2C_TENBIT(r1, 0x704, 0x1) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000000c0)=[@hopopts={{0x14}}, @rthdr={{0x0, 0x29, 0x39, {0x84, 0x0, 0x2, 0x4, 0x0, [@dev={0xfe, 0x80, [], 0x22}, @loopback, @local, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x33}}, @empty, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}}}, @hopopts_2292={{0x94, 0x29, 0x36, {0x2e, 0xf}}}], 0xb8}}], 0x1, 0x0) 17:12:26 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5450, 0x3) [ 3414.054327][T18218] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:26 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5452, 0x3) 17:12:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1c, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000b6320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0445609, &(0x7f0000000040)={0x1, 0x4, 0x4, 0x10000, 0x7, {}, {0x4, 0x8, 0x4, 0x7, 0x0, 0x5, "d1d6bc25"}, 0x80000001, 0x0, @planes=&(0x7f0000000000)={0x7, 0x8, @fd=r1, 0x5}, 0x10000, 0x0, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xdc2c, 0x2, [0x1, 0x200]}, &(0x7f0000000100)=0xc) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r5, 0x0, 0x2) ioctl$NS_GET_OWNER_UID(r5, 0xb704, &(0x7f0000000240)) lseek(r4, 0x0, 0x2) r6 = openat(r4, &(0x7f0000000200)='./file0\x00', 0x80, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={r3, 0x51, "e2402042964fc89da2d7585eb98671d29ae6532a77a5b4b816c293bb434079de06108432bdfa3429f6c6d9e57c38e910014b4a6dbd471068749b41b82ebcf88f5e5a39c68ac7c405d57e21e5398db03e07"}, &(0x7f00000001c0)=0x59) r7 = socket(0x10, 0x80002, 0x0) ioctl$FLOPPY_FDFMTBEG(r6, 0x247) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r7, 0x29, 0x44, &(0x7f0000000280)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e) [ 3414.420954][T18240] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:26 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5453, 0x3) [ 3414.432277][T18240] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b80)={'virt_wifi0\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="573b86d40ac5fbd5829c629cee292b82139b8b7a311540c8a561af2ffe278f1e2435e4b0e8a6ae", 0x27}, {&(0x7f0000000200)="073e37f04cfc1457e0a0ff59ef03f1c85789c0cf13492a3690bb9263a5258f8263cc020578cbb69d3b5188992e802e6b3990f8a0e7744b1f64e0191fac2cec3bca0294d7518d1d1106c0ef5204b12bf377e2b7ca7f16ad03287b0cad1980458322828114e0f5ab2e1df954a31ffeb4a321989a4fced39d48af486b33f9d9b69471069cc9579ebcd5dd119380133d3109fd4c29f1ee4b8e2a683c3061d0d8d4e82df3b355323ce93df189e03e0c29b675b54a2feb38e95ba4ac8d035abe86592b52ea274f9dc2f8d6a382d7b4c1067c9c72af3577f0a2337f51e9eef9814420545461577a746d58f370798ecd6f3f4ddd1bdf", 0xf2}, {&(0x7f0000000040)="125e353e0659691430ca6efbe9b262d56afbcb20649de060607c1d3b23ff39e71c207d2b40ed3209addd6c15753416c39df3e566593c67702eac2a54b5b3c7af9502f88597bbcf764137e6f123ae9223dac33daab7599c8af5bc7c7f11d13c4123799cf35ca27831", 0x68}, {&(0x7f0000000300)="70ecb45ffb3c1c1c8b339c9700b5244aff35934ffa025bc61164272f033b1f2d3c8aac435d6ba8c2eb9957c2d498e519b563ee50e325d8c8c4a0067a856b78220f6598394f933ca53a8929a47e10ff929af880914cb7c117eb0347f8fdef59b66c714f36789c23455eddc4a63b20081d5a095b221920d8b12f36a96e23b6d9c7d2f4ad9077eeb30d6e2151156622ba", 0x8f}], 0x4, &(0x7f00000003c0)=[@dontfrag={{0x10, 0x29, 0x3e, 0xfffffbff}}, @hoplimit={{0x10, 0x29, 0x34, 0x9}}, @dontfrag={{0x10, 0x29, 0x3e, 0x274}}, @flowinfo={{0x10, 0x29, 0xb, 0xffffa10c}}, @hoplimit={{0x10, 0x29, 0x34, 0x9}}, @rthdr={{0x24, 0x29, 0x39, {0x66, 0x2, 0x1, 0x2, 0x0, [@mcast1]}}}, @hoplimit={{0x10, 0x29, 0x34, 0x9}}], 0x84}}, {{&(0x7f0000000480)={0xa, 0x4e24, 0x3, @local, 0x7}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000004c0)="8d72b7adfb971ba3e716f04a3db04710a7ed925e0880a3e7c4bbb7021e39567a5a3df3b5917b2254821831bbc7a92572ac", 0x31}, {&(0x7f0000000500)="41bd8f378816013b0b1ab19f96189afd56af31a659be342a94b8a88b0ca304b803efc0d4af1c4a3b3fde0137de88b3f20b2bb05ff004c630184ffc96642046364224c39321141b0d6086f8e5de1140a667f7b2937a4f07c01e0915e4d28ec911be80f1b47923f6d2b3c0d6f6b6c3c3b7bcac54bfd714fce69bdb06191b499e8221ed3b0be7b3ee000deaddeeeb145039fb3e5f452fc9", 0x96}, {&(0x7f00000005c0)="18b2b348c77e5d89af6d569e91cd5ecda65fa5e01cae3b0a086fab6b636cfff3df4cf549b58a34791ed32613d6f6271f4e970e49f2473d8e7789d0e7ef236e47f1a8f86f93cc20c12c62899ed0c85220a8ab13300b8b73be68fdc122e8baf0e93b59d4a59a2a25bf3e598f6af84c487f649c0ad906148507706aba8c3dc9c9eaa11caa252ed3697397e718987c6cc64e6e7be535c4fda043f9ac3d54c1ee867c63579d2a3b2b2b2397563fd0dc", 0xad}], 0x3, &(0x7f00000006c0)}}, {{&(0x7f0000000700)={0xa, 0x4e20, 0x7e1d, @loopback, 0x1}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000740)="05fc4b1e89b2d8cf6be58ce556650b6add1147b5d9989fba56c93d3d282576cf3dac35352e18ab53a473420031edcda5e034804dc5abf5d9ef5b4937eb9815b2a019fac4493cf812268c2498aab78ab0a7edef78ee7f10d417c51d5fc1e2367d5f10fc77e1935a636b069f9b9cd99361bdb2a41bd049217e44e15ce65ef10865486352c5568de272725ff534ed770a2fae01adb9efe545e9b8548d65cd61b1f8abeaf8095f33256fe19204d992fdcf2e17a32d87993d16c44a244bc1f93b7982cf1ca813add2a91cdcdbcf018e3ace", 0xcf}, {&(0x7f0000000840)="aa77967e23d3c8230521e6e070f80bc30dbfd3ddb1da1ef1bda746ecd958019880cf50c718f03f2efd9bc62fd1239493b385ba0278d6913f8f1edb486f9d04309003c614bf7bd423e97ba52b1528b4185125b61076286e49d469ed87167b966ec58532c57ccc9adbb567c4c50fe2c1ed940645aa8a071996c240e97e1265b9613704da2d0e86db374aa58a5e31ada779a0af4fe435d398ce82c9b481ba4a7946acd87efbaea301ed288dd6a7c04750bec08ff9bf3535cf7edd9b45a420d22995106b780ad6aaf1", 0xc7}], 0x2, &(0x7f0000000bc0)=[@tclass={{0x10, 0x29, 0x43, 0x9}}, @hoplimit={{0x10, 0x29, 0x34, 0x8000}}, @pktinfo={{0x20, 0x29, 0x32, {@dev={0xfe, 0x80, [], 0xb}, r1}}}, @pktinfo={{0x20, 0x29, 0x32, {@empty}}}, @flowinfo={{0x10, 0x29, 0xb, 0x7f}}, @dstopts={{0x8c, 0x29, 0x37, {0x3c, 0xf, [], [@jumbo={0xc2, 0x4, 0xfffff61d}, @calipso={0x7, 0x18, {0x2, 0x4, 0x8, 0x8, [0x623142bd, 0x9]}}, @calipso={0x7, 0x50, {0x3, 0x3, 0xaa, 0x1f, [0x5, 0x8, 0xfffffffffffffff8, 0x7, 0x80000000, 0x7, 0x4, 0x1, 0xff]}}, @jumbo={0xc2, 0x4, 0x7fff}]}}}], 0xfc}}], 0x3, 0x0) 17:12:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1d, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:26 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5456, 0x3) 17:12:26 executing program 0: io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') openat$vimc0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video0\x00', 0x2, 0x0) lseek(r0, 0x0, 0x2) ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06055c8, &(0x7f0000000080)={0xc, 0x4, {0x1, 0x1, 0x0, {0x9, 0x3}, {0x5, 0x2}, @period={0x0, 0x55, 0x8, 0x1, 0x3, {0x1, 0x6, 0x1000, 0x6}, 0x3, &(0x7f0000000000)=[0x8, 0x7fff, 0x3]}}, {0x698c288952bb0f35, 0x3, 0x4, {0x7, 0x9}, {0xff, 0x1ff}, @period={0x5c, 0x6, 0x0, 0x9, 0x1, {0x7, 0x5, 0x0, 0x1}, 0x6, &(0x7f0000000040)=[0x1, 0x7fff, 0x7ff, 0xffff, 0x5c0c, 0x2]}}}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=ANY=[@ANYBLOB="140000004a000000360000000000000000000008e6"], 0x24}}], 0x1, 0x800) 17:12:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x1e, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000b7320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:27 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5457, 0x3) 17:12:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x7f, {{0xa, 0x4e20, 0x5, @empty}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x401, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7f}}]}, 0x10c) [ 3415.467671][T18266] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:27 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5459, 0x3) [ 3415.492154][T18266] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x21, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:27 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x545c, 0x3) 17:12:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=ANY=[@ANYBLOB="1400004b7bc68c0036000000005dbd2f4de8000200"/36], 0x24}}], 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x7, @mcast1, 0x5}, 0x1c) 17:12:27 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x545d, 0x3) 17:12:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x1}) 17:12:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000b8320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:27 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5460, 0x3) 17:12:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x22, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @rand_addr="bbfa460e4cff73de25aca0e3a549d824"}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hoplimit_2292={{0x10}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x20}}], 0x1, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/ubi_ctrl\x00', 0x400, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x6c, r3, 0xd0f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @local, 0x9}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000001380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001340)={&(0x7f0000000200)={0xd4, r3, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x7c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x9, @local, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xa484}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @rand_addr=0x4}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x8, @local, 0x9}}}}]}, @TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID={0xfffffffffffffee6, 0x3, 0x8000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8246}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7f}]}]}, 0xd4}}, 0x48830) [ 3415.833397][T18295] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:27 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x6364, 0x3) [ 3415.853775][T18295] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:27 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x890b, 0x3) [ 3415.903761][T18298] tipc: Enabling of bearer rejected, failed to enable media 17:12:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x23, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3415.932737][T18304] tipc: Enabling of bearer rejected, failed to enable media 17:12:27 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x8933, 0x3) 17:12:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000b9320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) memfd_create(&(0x7f0000000080)='selfem0\x00', 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x80, 0x1], 0x2, 0x80000001, 0x1, 0x0, 0x3, 0x7fff, 0x81, {0x4, 0x5, 0x8000, 0x400, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x4, 0x6, 0x100, 0x3, 0xfff, "acd8394be59a40173c35563828d66b3df4defe07cb306abcb176b9fb748742c1"}}) ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f00000000c0)={0x0, 0x3, 0x2, 0x8, 0x7f, 0x1}) ioctl$USBDEVFS_SETCONFIGURATION(r1, 0x80045505, &(0x7f0000000000)=0x5) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) ioctl$SG_SET_COMMAND_Q(r3, 0x2271, &(0x7f00000001c0)=0x1) 17:12:28 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045431, 0x3) 17:12:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2a, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:28 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) 17:12:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=ANY=[@ANYBLOB="140000002900000836000000000000000000000010000000290000000b000000000008e6"], 0x24}}], 0x1, 0x0) 17:12:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2b, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:28 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x400454ca, 0x3) [ 3416.581844][T18324] validate_nla: 1 callbacks suppressed [ 3416.581850][T18324] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3416.602168][T18324] __nla_validate_parse: 1 callbacks suppressed [ 3416.602173][T18324] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000ba320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:28 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000680)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x691, @rand_addr="903e9eb5c84435514015d1e4c27bb801", 0x9}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[@rthdr={{0x74, 0x29, 0x39, {0x87, 0xc, 0x1, 0x7, 0x0, [@local, @remote, @mcast2, @remote, @mcast2, @mcast2]}}}, @dontfrag={{0x10, 0x29, 0x3e, 0x2}}, @dstopts={{0x3c, 0x29, 0x37, {0xc, 0x4, [], [@hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @mcast1}]}}}], 0xc0}}, {{&(0x7f0000000180)={0xa, 0x4e20, 0x800, @empty, 0x40}, 0x1c, &(0x7f0000000640)=[{&(0x7f00000001c0)="6469ac3bbff4e7cd25c50a4131392ab5fadf168ca642a545ec5e507968b35fc8e3bea3491ceeb14b266dec59f2150e6ba40eabf719003cd58d533e149a448ece22d427448536759e7f600d9c89fda00458e0179da69f8fa7c47b90db99ae91e0", 0x60}, {&(0x7f0000000240)="b6997e963685d84ae30d398f616394f5026976ce80dc8ae40b55c4df81a49333254e48348272fe2ae8a667cc78689fa27f7efcca71de57d07f318d3079790799b65c279444343fb366d0ce147e", 0x4d}, {&(0x7f00000002c0)="f9d3153e84d14456ec02b11f7cd02755fe5582660f058934cbb8f36a1ed189a4b8b1f361f5c4a6b46b205de94ab9ed37eee0fe735ed49b448e3e9b413070854570eb9317777642b573ebd2a22e95b0c95ad49b90690cc4b44cf158a28b5224b4", 0x60}, {&(0x7f00000006c0)="a4c83761b71d5225fe32463b13c91771152257a57be34ea0712d37263566e307d77bc2f4ca07d21e7590a3abfdb152c273741a40588b0e59374c3a5e6fccfee7a71cda07f2c467adba86c20c6c57f48f8829a8c9eda26a22c8ad3ed0bdc893481207b0fb26873a8f7e554ee03c3bd9ae17941a56d156c290151132a51cfeb772c525ed20a690b44e0213ae91aa396a932f128beeea85f8696799b0f4bb544a481aaeb8639856846c880c2aca314fe8fa1832edf59f2a3f3b9d20786065f3b41dc79c60469e06af7b6e221fde79b6d929090bd3ddf0254a636ba535c2cf88886963bc09171f2db52b76", 0xe9}, {&(0x7f0000000440)="976cdb0a2fce39dd8d928fb1ee4b06082a1855bd8a470ef4acb0b032f7e4b33cead753beb3124b3acb173e4ff4eae32a5a1e43d2f01d477e35a267b473d0ccd9515ed0fa62dd9e9be3e4ddb75824b911ca186beb53520b6b9e99d95fb99cb6e7992ec0e6b5cde2e54824fd9263b465d999139999d47587f9435655caeaab6be219d9b6459439759c55189d48fa2363fad7563c1583a4e7586b6b9a505f37e559eaa1352d114586fabd2f8d54535bf3c52f50d9f93bf38e1cc9833389493558feab54d2e07f9f870247a59014ceeca01fcc9ac6b77af4bdd201f5ef1fbc41b4ab86b43be8a0399a8b2e456d7bf3d6c2c25df7b3a49ae863", 0xf7}, {&(0x7f0000000540)="b27bdde5adce782caf1cad97fcbd7ef0fbcaa95cd88ef06a821a8f001290c99044", 0x21}, {&(0x7f0000000580)="725b077f9bbbcc8fd043bf64a31a50c96d57f49ccab4b478b900a6ec742899aed81a193a1cb630c5b98b0c743da9e5e355124a3df1e872d91f540fcfb77fe5eed5826b9eb4fb545f17c0b790f27cea0cc06a18ef1864aeec2f99029a49fcc4aaf079a2b184afbc2c1a03dc91f7c7f822d2a149fde08ec0572d3fa4273713d99ece61ab2919b08a9ee53fe47ac5d19c9a965526e889dc49eb4c79be25dd48da1567601d24df6223e3bd7cbe34a6fb37880515c73e9ce5e82f9bae8a81350f6a", 0xbf}], 0x7}}], 0x2, 0x40080) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockname$tipc(r1, &(0x7f0000000340)=@name, &(0x7f0000000380)=0x10) 17:12:28 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x400454cc, 0x3) 17:12:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2c, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:28 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40049409, 0x3) 17:12:28 executing program 0: socket$inet6(0xa, 0x2, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=ANY=[@ANYBLOB="140000002900000036000700000000000000000010000000290000000b000000000008e6"], 0x24}}], 0x1, 0x0) 17:12:28 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40186366, 0x3) [ 3416.994979][T18346] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:29 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x4020940d, 0x3) [ 3417.047947][T18346] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3417.402832][T18346] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3417.450671][T18346] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000bb320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2d, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:29 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x402c542b, 0x3) 17:12:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) 17:12:29 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x402c542d, 0x3) [ 3417.909253][T18368] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:29 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x402c5828, 0x3) 17:12:29 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x98000, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000294e644480f92bb9cc90bc010e640080dc92afdf5cf2e764e7e7b46e16000000000010ad6a9fa9d862e6"], 0x24}}], 0x1, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) gettid() r1 = gettid() r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$KDSETLED(r2, 0x4b32, 0x7ff) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r5 = gettid() r6 = gettid() r7 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r8 = creat(&(0x7f0000000280)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r7, &(0x7f0000000200)={r8}) kcmp$KCMP_EPOLL_TFD(r6, r1, 0x7, r3, &(0x7f0000000200)={r4}) r9 = syz_open_procfs(r1, &(0x7f0000000080)='net/if_inet6\x00') ioctl$VIDIOC_QUERYSTD(r9, 0x8008563f, &(0x7f00000000c0)) [ 3417.942460][T18368] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:30 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x402c5829, 0x3) 17:12:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000)=0x400, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x20000) sendmsg$can_j1939(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)="eab9d8c8190644790da19c488796cd397d415eddfe76338fcb01a8e014e667c0f551cee38e4d79d3e2d2dd20b4707c21578bae3a12510095d9fabebd2e53896e0b1719a37bf78013d2cd86a733023d3ffda7806176986bff32b385b06033a97d2976b4a6113592b9152e9fa02509920fa60b5bc485f33437a805d11861545014ec0b897c9a59dfbf9b4547b90563fb019caaf3707453bb172e020dcaaf043d4f6227134a6356459e72fea519ab0a6d7d47", 0xb1}, 0x1, 0x0, 0x0, 0x800}, 0x0) 17:12:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000bc320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2f, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:30 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x402c582a, 0x3) [ 3418.387376][T18390] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000df29000000360000000000b46f0000082000000000008000100bcf2def1157bddc0000001d0008e6"], 0x24}}], 0x1, 0x0) 17:12:30 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x402c582b, 0x3) [ 3418.417024][T18390] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:30 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0xffffffff, {{0xa, 0x4e21, 0x0, @mcast1, 0x3}}}, 0x84) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) 17:12:30 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x402c5839, 0x3) 17:12:30 executing program 0: sendmmsg$inet6(0xffffffffffffffff, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000002900000036000000000000000000000010000000290000000b000000000008e6987afddf40c07a7843f5a1e0c7065b2e0c16c9db1ba3034fef0b9ad3011f1eb21a2bee0f0119b9a0305e0bd3861245debc219eeeffed7e0afa12cab5a6c21fd3b134c8"], 0x24}}], 0x1, 0x0) [ 3418.752783][T18390] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3418.776390][T18390] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000bd320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x30, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:31 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x80045430, 0x3) 17:12:31 executing program 0: r0 = socket$inet6(0xa, 0x800, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000002900000136000000000000b099fe9e6ca2bd13aee6000000000010000000290000000b000000000008e60000"], 0x24}}], 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) 17:12:31 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x80045432, 0x3) [ 3419.122510][T18418] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:31 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x80045438, 0x3) [ 3419.153892][T18418] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:31 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x200) ioctl$SNDCTL_DSP_GETOPTR(r0, 0x800c5012, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="142000002900000036000e000000000000000b00000000000000000000000000006365d13f39e704b506b5000000"], 0x24}}], 0x1, 0x0) 17:12:31 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x80045439, 0x3) 17:12:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x31, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:31 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x80045440, 0x3) 17:12:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000be320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:31 executing program 0: socket$inet6(0xa, 0x2, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x2f74) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt(r2, 0x8001, 0x8, &(0x7f0000000000)=""/5, &(0x7f0000000040)=0x5) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c, 0x0, 0x38d, &(0x7f0000000080)=ANY=[@ANYBLOB="1400000029000000360000ae2fe8a8f8417b000000e58b16769e29ed000000000000100000002900000000000008a6"], 0x24}}], 0x1, 0x20008090) 17:12:31 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x800454d2, 0x3) [ 3419.570685][T18443] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3419.589171][T18443] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:31 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x80047437, 0x3) 17:12:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x33, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:31 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x80047456, 0x3) 17:12:31 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x80086301, 0x3) 17:12:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000bf320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x35, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:31 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x80104592, 0x3) 17:12:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) 17:12:31 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x802c542a, 0x3) 17:12:31 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0xc0045878, 0x3) 17:12:31 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0x5) [ 3419.974559][T18470] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:32 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0xc0045878, 0x3) [ 3420.015597][T18470] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000c0320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x36, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:32 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000003480)={@rand_addr, @rand_addr, 0x0}, &(0x7f00000034c0)=0xc) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000003500)=[@pktinfo={{0x20, 0x29, 0x32, {@rand_addr="6ca2c19d3935eae0d7e5d793f453a5c5", r1}}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x30}}], 0x1, 0x0) 17:12:32 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0xc0189436, 0x3) 17:12:32 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0xc020660b, 0x3) 17:12:32 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040)='NLBL_MGMT\x00') openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcsa\x00', 0x80, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xac, r1, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0xc, 0x1, 'cgroup!\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x4}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_DOMAIN={0xd, 0x1, 'userproc\x00'}, @NLBL_MGMT_A_DOMAIN={0x39, 0x1, '-[systemvboxnet1]cpusetppp0system[wlan0^uservboxnet0\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0x10}}]}, 0xac}, 0x1, 0x0, 0x0, 0x8}, 0x4008094) 17:12:32 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0xc028660f, 0x3) [ 3420.495678][T18495] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:32 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0xc0445609, 0x3) [ 3420.547363][T18495] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000c1320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:32 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0xffffff07}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e5}}], 0xffffffffffffffaf}}], 0x8000000000001ae, 0x0) 17:12:32 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 17:12:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x37, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:32 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x22000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x1, 0x4) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x0, 0x0) 17:12:32 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) 17:12:32 executing program 0: sendmmsg$inet6(0xffffffffffffffff, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=ANY=[@ANYBLOB="140000002900004779003600008744e44e2dc919000f0000000000000010000000290000"], 0x24}}], 0x1, 0x0) r0 = openat$nmem0(0xffffffffffffff9c, &(0x7f0000000580)='/dev/nmem0\x00', 0x4000, 0x0) r1 = openat(r0, &(0x7f0000000600)='./file0\x00', 0x400, 0x20) r2 = socket(0x10, 0x80002, 0x0) r3 = syz_open_dev$vbi(&(0x7f0000000d40)='/dev/vbi#\x00', 0x1, 0x2) ioctl$VIDIOC_S_AUDIO(r3, 0x40345622, &(0x7f0000000d80)={0x1, "604792d966ad21615cb379cf085f1627302452d60b8e4c733a6bf18894de1d77", 0x2, 0x1}) fcntl$setlease(r2, 0x400, 0x1) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100), 0xffffffffffffffc2}], 0x492492492492805, 0x0) sendmmsg$sock(r2, &(0x7f0000000cc0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="eed9d848c0f310f8cc80abccc07d07b05cb8e18ffc749d09501b59ee12cc0f42f9d23db473fd35ca95cb145edca6d1e9666d5d438b565f3f4d37e6a213e7ae9fcd32db6fba8b2ae63e3891a50032fc71b7043f779025cf148fed42769bd696f58c20a24345f084ef3240c2a44c8a23fc443525cefab2401575ec54b5cbcd503b8f83c2575a0cd56b90916290", 0x8c}, {&(0x7f00000000c0)="d3aee82d35e72ee3bed181739b5c428fe391908b6f45b240cb342b1b7dde86fb336593b3", 0x24}, {&(0x7f0000000100)="d684715d7f4075d4be1ba56fdc63fb30768d4c02079cdac7811453df4c", 0x1d}], 0x3, &(0x7f0000000180)=[@txtime={{0x14, 0x1, 0x3d, 0x3ff}}, @mark={{0x10, 0x1, 0x24, 0x87ec}}], 0x24}}, {{&(0x7f00000001c0)=@ipx={0x4, 0x1, 0x8000, "ecf6fb77ddfe", 0xfc}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000240)="454a62fea2c324abea7478491990845f61db5910f6c8adcf3f46b867e5843dcb31684ef8bc42d155c22b028adde329a6f9956119806fa3e8f3334fe3bed14b322a81f3d49e889ea6e8889a25b75042f44cb969bf105fbf5f9d7b8aebfc925af525bb22c7b56d8299dc", 0x69}, {&(0x7f00000002c0)="51ea7f6f351fb9300a5649b7298a09adbf539b865b06ff4a26cac62eddd51a36762144a7f284e4c339afc9b39f0164077c0950249c9b1501b0a45c6eda2f1749ae6f3d1aa13a4adc310f3743585662ea488e436331f6dfbf49427ec6e9ca52292d8c4acac1a2b25855f2c7f536585193b1b5059ab93ba7201c6b11c99bda0e2ae58f7111", 0x84}], 0x2}}, {{&(0x7f00000003c0)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x0, 0x1}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000440)="6b06805d63aabf028e03553d55ae98947e33b201b41256546837f5299f233ef1827f29f6759ae1be681728a458a61c03f2c3dfda08a3f6640d078da5863e6dbf63bffe020e7a06b333d662726e774453ec193a148bd1ddc70ff9336b7af807f7ff76d77cb5c83a92dcd5dd9b39c4e8b539caebce8fe7fd1ba090f767f04aa9fbc5a93de5ed39b175cdaa08f6a630ad6e8e30bc75693ae1c5245705a47e0d2e1f392b", 0xa2}, {&(0x7f0000000500)="4b7af3636750b98df35fc109d37a0d817d9a5a409d8b88b842418379a7e23475140fcf01794d158087991f36523315e83f01ecc9e4417ec999e3e8588bbd1abc79aea1ad2c6b999a2a41b2dd75b0b2e30936ef601ed45d2b2295c4ff903a524f69710bddf025256b3de1a630b80887f93d724016e2e2a2", 0x77}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="dd5dd9c0474d9ea8ca4431e259af40b48f0bc84d5fea4b745d069c460209faee3abdd9df702030a23f2c3703a7b309c6bea1c63325", 0x35}, {&(0x7f0000000600)}], 0x5, &(0x7f0000000680)=[@timestamping={{0x10, 0x1, 0x25, 0x2}}, @txtime={{0x14, 0x1, 0x3d, 0xfffffffffffffffe}}, @timestamping={{0x10, 0x1, 0x25, 0x787f}}, @timestamping={{0x10, 0x1, 0x25, 0x5}}], 0x44}}, {{&(0x7f0000000700)=@vsock={0x28, 0x0, 0x6930, @my=0x0}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000780)="7cd47cb97ddb6e8be09afd67d0c047e924fa28f7efccd429997e41af420237d90254db5cf33ec5fae556fec2eba1a40c6294e1c3048564cb34c4e449", 0x3c}, {&(0x7f00000007c0)="53c99d8a78f108fe3b43eca51cafc437c42f8ba41a166cc4b2f2a1ed2debbd8719be80846d8c6dbf19e888d0c4761908d744e3ec2852e1c11a4d8f45c3081ceb6f86c6badf508494ce305ad5301a52b1b508a348e3105e79c033a89867759457f117baf6bf56fac9ea89e227acd2b0d4a2f39a34d619bbbbbb7a172bf5c6267e8ac122e7cdfd2e5a26a1bbd67aaa81de67a613ba8a23214c8535b4f47de875299b8756dae048de43328d095403f2013c2fa945b88844e42da0448615e683b7619b665da52b76ec0f3598def8dc96f9f4a7fce0937bbc8b55743f14", 0xdb}, {&(0x7f00000008c0)="3e378b3c1113620b7a9db2f0a978741bbdfa3ed002cab2d8a807008cc12cdc5d24668cc19c5fcc91936d61e6d554dcb13b95854f8e46c85edf42afb11197ad1356f4e433bebc60907fa6a67717f9f3d16acbb639f7ab0dc503b93a0d4cf0217d030c67994eb66635d35f5b758e2cd14bc15f2df2ff6e9d13c599a49d31d323469ada4bd53ef57bf9f99d7badfc8dd9e63f2e3bda6f45b3d91373778c360f92466dda1554d110e488fdc5f1abda35ff53f149134ec0b3211f4c97cb327facfb9f16bfbf0dd7cbc2111d5fbfc54c96d61fd4f22a569f8cb73e219e", 0xda}, {&(0x7f00000009c0)="b11f4824e395deeaf948940d318d8a90fb72ed1ffe64a5604bdfe94fcc7f55c8813709cdfd9b5a06a6521d", 0x2b}, {&(0x7f0000000a00)="6566bf91dbdd300e316b583d93e8b33ecffe72da8d0b75be762f503945982f25fd4aa08b98dc87d16e0d384338d0c73d5235c6c892ea77115acb48c3a4cc6b234aae78676d5a3f19de5bb5ac2d65a84025b8c63bf50843ce0b14549e4c8bfd9e910b0edcc222106ffc7b11baec9a9e941f5ad7761c271528ca7d78", 0x7b}, {&(0x7f0000001440)="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", 0x1000}, {&(0x7f0000000a80)="98a562900c27b749e9e2a7c17cdd76d46f444d130d0530c1b8e2d7fd4be81e71ac7eba1dce8d5113220db3cfcdaad70cdce2654f9b94944b5155e6a971abcf29da95c06e2ba2e5b516438244c7c55f3b7f9c700599849a98ef0671632e8310100d3b47019deed393a87eed2b3c74b839e85bb7cb12f7ea8e11fdd0236a197e51002727c7294794667bfadf2f00447b0ec4cc687d96620a33426c5a60a689bab3eada8ed7d09dad1771856905c8ea83c13264bb65e40c312ddea516996c05c9698c2fdaa00b613774de28dd94c9d90cb8866a8bdfc732095276346a9feb774b884235a737815900af8bada82883e8227281d8623ce44dc179", 0xf8}, {&(0x7f0000000b80)="72eba423d563a9448529484c209813eb5422b148d3ae05741557de55e829bebb681a92d3c937a44072b541d18adc635b307a09b8d30a2aa087da4c876221c415ed85fea91411913e86518a04e36e9d4743b2cef4d232c3810e6f59db8317bce4691b04f768d34e4fad480e507c3f2ae43c33655f1091556bdd9f7472d06aa84830f2f57496daf3aaa2dff0468a536804a4f563dcb142801eb199b5a1473469b66f8d3513fbfa72209c57de785f56fa0748", 0xb1}], 0x8, &(0x7f0000000c80)=[@txtime={{0x14, 0x1, 0x3d, 0xfffffffffffffffc}}], 0x14}}], 0x4, 0x0) ioctl$I2C_TENBIT(r1, 0x704, 0x0) 17:12:32 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0xa) 17:12:33 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x10) 17:12:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x38, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000c2320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') lseek(r0, 0x4, 0x3) ioctl$IMDELTIMER(r0, 0x80044941, &(0x7f0000000000)=0x3) ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)}}], 0x1, 0x800) 17:12:33 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x841, 0x200000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) 17:12:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x39, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:33 executing program 0: ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r3, 0x2}, 0x8) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x8c}}], 0x1, 0x0) 17:12:33 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)=""/219, 0xdb) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:33 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000080)='/dev/vcsu#\x00', 0xb1c7, 0x20000) r1 = socket(0x10, 0x80002, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ocfs2_control\x00', 0x20000, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0xc) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x400800, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose='loose'}, {@fscache='fscache'}, {@msize={'msize', 0x3d, 0x5d3}}, {@cache_mmap='cache=mmap'}, {@version_L='version=9p2000.L'}, {@cache_none='cache=none'}, {@aname={'aname', 0x3d, '(<'}}], [{@euid_eq={'euid', 0x3d, r4}}]}}) r5 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r5, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x1e}}], 0x1, 0x0) 17:12:33 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) prctl$PR_SET_FPEMU(0xa, 0x1) ioctl$SNDCTL_DSP_GETIPTR(r1, 0x800c5011, &(0x7f0000000000)) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r4, 0x0, 0x2) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x1000}) ioctl$TCXONC(r2, 0x540a, 0x3) 17:12:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x3a, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000c3320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x2, 0x20880) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000280)=0x2, &(0x7f00000002c0)=0x4) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000002900005f4cfc9cda68dfcf3886a1d6d3490036000000000000000000000010000000290000000b000000000008e635b28c7f0cc045021516741d3ef7c6b7d08fc9bdb3f5c85b1c636acb5bd6e4d030c784b9433718eb684a7ce47227530e96ea06df4b4354f6c1ed098a9a5604ac93d1374c73c96a2cbdb164ce575d9f15d654c9df9b12f38134eef5375d2ce1308dd04de51d88fa1585740df0e701e314bb18b1d7ac766dd5cafc8211fb2273d78bf27135"], 0x24}}], 0x1, 0x0) 17:12:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000290000004417fa9f7b36000f00000000000000000010000000290000000b00000008000e7e0ea546281a81e7582cdad3270f3c344acb4c2d03b64f8dea2e65b1b990129452d0df30487c1d86da6ea54181181eebbf8ad3aa4e7403d06a6cfa904b9072a35497466879ec10783347273c86c31c47c1f665"], 0x24}}], 0x1, 0x0) [ 3421.928277][T18568] validate_nla: 3 callbacks suppressed 17:12:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) r1 = socket$isdn(0x22, 0x3, 0x26) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f0000000000)={{0x2, 0x0, @descriptor="0eb812892488e917"}}) [ 3421.928284][T18568] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3421.988543][T18568] __nla_validate_parse: 3 callbacks suppressed 17:12:33 executing program 0: socket$inet6(0xa, 0x2, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmmsg$inet6(r1, &(0x7f0000000040), 0x0, 0x0) [ 3421.988550][T18568] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:34 executing program 1: getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x50) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x9) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000580)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)="2fe31bc4434be6e17e252e2fdbb0134a06b2eb25f26644df8bfd982a59674b6c6ed021350a75adce8e0b46b7fb", 0x17}, {&(0x7f00000001c0)="b83b5a8844fafec36b35cec3b35bc82b0e54e1d1f9b234d12982eb185a756276abc8f1d7472f2e14a0c4c3fb7269e0fa6739048d", 0x34}, {&(0x7f0000000200)="417df703326b22cf1246f3c0fceb6160e1ff224f01ecddb5da5dd1ded1db16eafafc98be6839cccbf727fe191bd0c55bfab7d9c5755d446cb614879681a3203f2defcf3bd0533cdb8e3866cd6c42b52e768b64e73dc839083e1357979a9ddfd4b2b887a3ee07ffbc992d3bc53c399dcf3ef35c2f63affb648bd0cdda8f86faafefd2b09e418d3b0ee1d4", 0x8a}, {&(0x7f00000002c0)="ec5b461db1676f21ddeb5538f09cb3b9293ced9f3bdff35153f740bc6020979a81d332c36766cc11ecc54ebae540c41d56cb1abc9e8ee3838dceb042cdf535179ec5cba025302f8388a080f832fb8f4dbdf8c4afe62bee04d0b69ad203658cb9d881b642e30cb377678b57bb36e84f8a57efdb956ead37e7d7b3e4ac5aff8ea10d6d605d27fd4543d9d4e8ec15ac11f8e74be3550c48f7ae2ded86f0d9915b4e4d15647b65b579c288afe32cad3d1a72f3013033626884dc7252320d33175d3acf2207425889716682e47cc5642f5a82ea0d8299f7aefb7fb6b069278a256256402eb25d78b29c704ef39ec8d117e457bbbb1f", 0xf3}, {&(0x7f00000003c0)="9262b0fd25ccbfb339a96a19a2fdfc0157584ae1f2892156a70c782249398d08ad91e78a665ef36061409654ac13142859ac8d0642128bbdba7722458e777340c2d09955e992a2b4640c9466af7a15916da9e4222b00d102208c8fbdb3e274d16213d0a42d9e95c7fee65618926a695d37f9f62ce3c9b61f29d005bf633468123b8e287bd55d6d220e42f19cce679307d8904f2320527d7c3498", 0x9a}, {&(0x7f0000000480)="ee696eb4409f7a09a1276f3456f2e50f4e8adb0caa09f5199445ba63540081e78dfe51cdd437ea268ff59e1461a22216d1f72564f746524c9a4738a5", 0x3c}, {&(0x7f00000004c0)="6484395bbcdd8852f6c3b8242b46e44aee81bb46afe85d6c8ac6f968f73e6c2b29aef5371bd53d19ebc6c6ea32b51c16b5d77d0e0fefa61db339545634ddcaa94791cc38d2ab9425702bf0efc2eac2a799d59d744576cbefc97a", 0x5a}], 0x7, 0x0, 0x0, 0x48121}], 0x1, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) ioctl$TIOCL_GETKMSGREDIRECT(r3, 0x541c, &(0x7f0000000000)) 17:12:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x3b, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:34 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:34 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000040)={&(0x7f00000000c0)=[0x8a, 0x6, 0x6, 0x2], 0x4, 0x80000, 0x5, 0x2, 0x4, 0x5, 0x9, {0xbcb5, 0x1436, 0x85, 0x5, 0x9, 0x5131, 0xc43, 0x7, 0x6, 0x40, 0x2, 0x1f, 0x7, 0x10001, "92c409000082f840f9430c823806c9f223c407e131c600"}}) 17:12:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x3c, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000c4320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)}}], 0x1, 0x0) getitimer(0x2, &(0x7f0000000100)) recvfrom(r0, &(0x7f0000000000)=""/90, 0x5a, 0x40000000, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x3, @multicast1}}, 0x5f) r1 = io_uring_setup(0xf7, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2}) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x2) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x40) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000180)=r2, 0x1) 17:12:34 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x8000, 0x8000, 0x7, 0xbfea, r2}, &(0x7f00000000c0)=0x10) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r3, 0x540a, 0x3) [ 3422.343073][T18603] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3422.364477][T18603] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x3e, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:34 executing program 1: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f0000000040)={0xdb680dcd, 0x4, 0x8, 0xffff7fff, 0x2, 0xe1}) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) 17:12:34 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8201, 0x0) ioctl$SNDRV_PCM_IOCTL_PREPARE(r1, 0x4140, 0x0) 17:12:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x42, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:34 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) setpgid(0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000200)='trusted.overlay.origin\x00', &(0x7f0000000240)='y\x00', 0x2, 0x3) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/152, &(0x7f00000001c0)=0x98) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0x1f, 0x1}, 'port1\x00', 0x10, 0x220001, 0x4, 0x1, 0x4, 0x2, 0x22, 0x0, 0x2, 0x1}) 17:12:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000c5320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) [ 3422.729337][T18637] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3422.748624][T18637] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:35 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x26e, &(0x7f0000000000)=ANY=[@ANYBLOB="140000002900000036000000000085567fe1072f7c8660047f9e45246c10350000000000001000000000000008"], 0x24}}], 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x2, @mcast2, 0x7b7}, 0x1c) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0xbb, 0x1, 0x4000, 0xbb11, 0x3}) 17:12:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x43, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:35 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000240)={0x2d, 0x2}) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000100)="e642deb524e641be9d861b9ed3107897d87526cfbf6376001b682c0cc80d46e7ecd8431e63d10ad8af576f719d2a2cc3d4ff9fcfcf1e10a5429544591f9ca05312a8ad8aa8b2b7dee05c406d72ddfd130387ea416a45b0b263d722d7367c6c7778db18b97baf91ed3b39965c29d7a94ee142eb4c12cd5ae076e7fe992a978ec4e1a212ca5d7d528a4a2811985d516b701ca7b8349f0755a2a67d1e9551a1bf84e1cb114548bdb057f3caa90efcaa3e111e2147956e476fd21c21fea40e808227bc2c9f41fe1b77465b065bda16964f1e16e0f9173db451f25291ed73bef8f0adf6c0d8e255407b4217af9b8d632cdfb17b345f41eccebca0e47abf8de0c630c4") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$SCSI_IOCTL_GET_IDLUN(r2, 0x5382, &(0x7f0000000200)) lseek(r1, 0x0, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0185648, &(0x7f0000000080)={0xfffffff, 0x7, 0x7, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x990af8, 0x8000, [], @p_u16=&(0x7f0000000000)=0x1}}) r4 = eventfd(0x80) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f00000000c0)={0x2, r4}) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000c6320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) [ 3423.809926][T18649] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3423.848959][T18649] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:35 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000180)="6d554bf0058552d3fd3b2bb2a2b94bec2884ddfa85a9ff0dcb026d89224a260285d5bb01e502c79fe959a19b3e42215f96526b841994c9611912a7a15187ccf17b9d6551981ea0c4ecf46b3e5e7607352ea4c8e8cc20ffcdb646943ec89f925c135af54066dd493c828097db3ab905905f06bead645791a28692ebbebfa61e73134192f1390816b1140e4dd2a417b4c9ec6dc499056be1ccabe4893670b37032e6d55bd67902c91595fea86f703ac71025953e84ea238c2f", 0xb8}, {&(0x7f00000000c0)="cd37b79f991a172da3289bba3be0bf9f2dc1d1", 0x13}, {&(0x7f0000000100)="9b86f4d19aac4d15c5927b513d1000548eff4522", 0x14}, {&(0x7f0000000240)="2ee0a302411a3539f3c5346428f705f88d958d0e5159ad6d1f5e84a09da21fa76677cb05692b01ef186ccc9f3bf887abb92cbf223e51ef14f5069fd0150def3e8a781c9be7e89d3808430ce8e4e768cb845b30c25af49b2e2b62d545022037a5a3c50533c7e026ba6275f851f54deeb21bd8b496b5ce48593cbbb7aa895ed4e3533979450073c1bd0e74c93726", 0x8d}], 0x4, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1014c0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0445611, &(0x7f00000003c0)={0x4, 0xa, 0x4, 0x20a28, 0x3ff, {0x0, 0x7530}, {0x3, 0x0, 0x20, 0x3, 0x2a, 0x4, "73d6a115"}, 0x101, 0x4, @planes=&(0x7f0000000380)={0x0, 0x0, @mem_offset, 0x5}, 0x3, 0x0, r0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0f0d0000001000000000030000005800010044000408200001000a00000000000000fe80000000f2ffffffffffffff0000aa090000000002000a0000000000000004735ba959000000000000000000ffff7f00000100000000100001007564703a73797a30a1c03e264469f916adca4565201dcb75c24f4c"], 0x6c}}, 0x0) sendmsg$TIPC_NL_MON_SET(r5, &(0x7f0000000740)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xe4480608}, 0xc, &(0x7f0000000700)={&(0x7f0000000480)={0x24c, r7, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc8, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x739022a9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth1_vlan\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_SOCK={0x44, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x96}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xedd0}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xad4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x31}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\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_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff042}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$VT_RELDISP(r4, 0x5605) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r8, 0x0, 0x2) ioctl$KDMKTONE(r8, 0x4b30, 0x4) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000000)=0x9, 0x4) 17:12:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x46, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3423.960698][T18657] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3424.075673][T18663] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 17:12:36 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={r4, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2f}}}, 0xff00, 0x342}, 0x88) 17:12:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x48, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000c7320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) [ 3424.262546][T18672] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r3, 0x8}) ioctl$CDROMSTART(r0, 0x5308) sendmmsg$inet6(r0, &(0x7f000000bd00)=[{{&(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000004a80)=[@hopopts={{0x14}}, @flowinfo={{0x10, 0x29, 0xb, 0x8e6}}], 0x24}}], 0x1, 0x0) [ 3424.292650][T18672] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:36 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = semget$private(0x0, 0x2, 0x20) semctl$GETVAL(r1, 0x4, 0xc, &(0x7f0000000000)=""/235) ioctl$TCXONC(r0, 0x540a, 0x3) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)=""/218, &(0x7f0000000200)=0xda) 17:12:36 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000180)="6d554bf0058552d3fd3b2bb2a2b94bec2884ddfa85a9ff0dcb026d89224a260285d5bb01e502c79fe959a19b3e42215f96526b841994c9611912a7a15187ccf17b9d6551981ea0c4ecf46b3e5e7607352ea4c8e8cc20ffcdb646943ec89f925c135af54066dd493c828097db3ab905905f06bead645791a28692ebbebfa61e73134192f1390816b1140e4dd2a417b4c9ec6dc499056be1ccabe4893670b37032e6d55bd67902c91595fea86f703ac71025953e84ea238c2f", 0xb8}, {&(0x7f00000000c0)="cd37b79f991a172da3289bba3be0bf9f2dc1d1", 0x13}, {&(0x7f0000000100)="9b86f4d19aac4d15c5927b513d1000548eff4522", 0x14}, {&(0x7f0000000240)="2ee0a302411a3539f3c5346428f705f88d958d0e5159ad6d1f5e84a09da21fa76677cb05692b01ef186ccc9f3bf887abb92cbf223e51ef14f5069fd0150def3e8a781c9be7e89d3808430ce8e4e768cb845b30c25af49b2e2b62d545022037a5a3c50533c7e026ba6275f851f54deeb21bd8b496b5ce48593cbbb7aa895ed4e3533979450073c1bd0e74c93726", 0x8d}], 0x4, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1014c0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0445611, &(0x7f00000003c0)={0x4, 0xa, 0x4, 0x20a28, 0x3ff, {0x0, 0x7530}, {0x3, 0x0, 0x20, 0x3, 0x2a, 0x4, "73d6a115"}, 0x101, 0x4, @planes=&(0x7f0000000380)={0x0, 0x0, @mem_offset, 0x5}, 0x3, 0x0, r0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0f0d0000001000000000030000005800010044000408200001000a00000000000000fe80000000f2ffffffffffffff0000aa090000000002000a0000000000000004735ba959000000000000000000ffff7f00000100000000100001007564703a73797a30a1c03e264469f916adca4565201dcb75c24f4c"], 0x6c}}, 0x0) sendmsg$TIPC_NL_MON_SET(r5, &(0x7f0000000740)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xe4480608}, 0xc, &(0x7f0000000700)={&(0x7f0000000480)={0x24c, r7, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc8, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x739022a9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth1_vlan\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_SOCK={0x44, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x96}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xedd0}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xad4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x31}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\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_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff042}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$VT_RELDISP(r4, 0x5605) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r8, 0x0, 0x2) ioctl$KDMKTONE(r8, 0x4b30, 0x4) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000000)=0x9, 0x4) 17:12:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x49, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3424.406798][T18680] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 17:12:36 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000040)='\x00', 0x4, 0x5, &(0x7f0000000340)=[{&(0x7f0000000080)="f3b1df15dd1ff4e1f3a297929b86b8a064958a0830b3dae35d3bc092eff9ccf16e6c919cae3e83918af358160e9fc9af74ea95b97aae55bf436d7398eb5ab6334974d0dcf0f8472ecc778352fd46a5a57b96a8f259e26454514e21c03e28e59cfddef6be0ebce56ff59296293597", 0x6e, 0xffffffff}, {&(0x7f0000000100)="3b233f14979a1604e11f5599729e9dc4d0ed972c2c62ab2b368715c206e3c2d43483aca7d179c51b59ae9180404a85ab717a7e9e13867ce0f7342a19595b8cc68a9ef8aed2ee7fd6c1bd5c2d3404b48b65a9ea73232e4b04311873c49550dddb8f26af25f14f8c99e7d32af12d41721fb64fdc0edd82c195875d7883c83a4b44b4a08f", 0x83, 0x400}, {&(0x7f00000001c0)="fe1f236f24ba6d51822117dbc22f1761ef7dd5eff4ab3d", 0x17, 0x9}, {&(0x7f0000000200)="1e2a4df7283a8654013d0b70ebe0abf157ad44e261345c3765e778bc4cac0841f611fc74b41f79068f8f7dbdd53dad068f11eb9671", 0x35, 0xff}, {&(0x7f0000000240)="628e337e906e53a71de51a3230b949aebf2a19654c7640ec6e72ad356581e76b07cf57b31fe087371c6250dcbefaea961bb6d72081a7f643f5e781fa6cba1e5d5d414d5ff51543ad88e123ef6e6dbccea72986607540fe315e1977d5878140fc8cbd94b9aea2a3bf4d5494b9783bb61bb3590558fe912c937052557dd518116d845014252ede7cfb2e80335258c5c47700f229f15f8ab50eaf3b7c3722ffdd9a4d6f8c2130d9158803c0551c334b07afc58e1b648b52def29bc9d352fd23a804b1d31b785ed4d17fc5dfba41caa001e608e837494bc9e47045f80e27c216c48343cd1a9757e457880e37c0069bbdca7e336a", 0xf2, 0x10acbf11}], 0x4, &(0x7f0000000380)='\x00') 17:12:36 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000180)="6d554bf0058552d3fd3b2bb2a2b94bec2884ddfa85a9ff0dcb026d89224a260285d5bb01e502c79fe959a19b3e42215f96526b841994c9611912a7a15187ccf17b9d6551981ea0c4ecf46b3e5e7607352ea4c8e8cc20ffcdb646943ec89f925c135af54066dd493c828097db3ab905905f06bead645791a28692ebbebfa61e73134192f1390816b1140e4dd2a417b4c9ec6dc499056be1ccabe4893670b37032e6d55bd67902c91595fea86f703ac71025953e84ea238c2f", 0xb8}, {&(0x7f00000000c0)="cd37b79f991a172da3289bba3be0bf9f2dc1d1", 0x13}, {&(0x7f0000000100)="9b86f4d19aac4d15c5927b513d1000548eff4522", 0x14}, {&(0x7f0000000240)="2ee0a302411a3539f3c5346428f705f88d958d0e5159ad6d1f5e84a09da21fa76677cb05692b01ef186ccc9f3bf887abb92cbf223e51ef14f5069fd0150def3e8a781c9be7e89d3808430ce8e4e768cb845b30c25af49b2e2b62d545022037a5a3c50533c7e026ba6275f851f54deeb21bd8b496b5ce48593cbbb7aa895ed4e3533979450073c1bd0e74c93726", 0x8d}], 0x4, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1014c0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0445611, &(0x7f00000003c0)={0x4, 0xa, 0x4, 0x20a28, 0x3ff, {0x0, 0x7530}, {0x3, 0x0, 0x20, 0x3, 0x2a, 0x4, "73d6a115"}, 0x101, 0x4, @planes=&(0x7f0000000380)={0x0, 0x0, @mem_offset, 0x5}, 0x3, 0x0, r0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0f0d0000001000000000030000005800010044000408200001000a00000000000000fe80000000f2ffffffffffffff0000aa090000000002000a0000000000000004735ba959000000000000000000ffff7f00000100000000100001007564703a73797a30a1c03e264469f916adca4565201dcb75c24f4c"], 0x6c}}, 0x0) sendmsg$TIPC_NL_MON_SET(r5, &(0x7f0000000740)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xe4480608}, 0xc, &(0x7f0000000700)={&(0x7f0000000480)={0x24c, r7, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc8, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x739022a9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth1_vlan\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_SOCK={0x44, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x96}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xedd0}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xad4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x31}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\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_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff042}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$VT_RELDISP(r4, 0x5605) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r8, 0x0, 0x2) ioctl$KDMKTONE(r8, 0x4b30, 0x4) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000000)=0x9, 0x4) 17:12:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x4a, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3424.548188][T18691] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3424.722379][T18672] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3424.751435][T18672] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000c8320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:37 executing program 1: ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:12:37 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000180)="6d554bf0058552d3fd3b2bb2a2b94bec2884ddfa85a9ff0dcb026d89224a260285d5bb01e502c79fe959a19b3e42215f96526b841994c9611912a7a15187ccf17b9d6551981ea0c4ecf46b3e5e7607352ea4c8e8cc20ffcdb646943ec89f925c135af54066dd493c828097db3ab905905f06bead645791a28692ebbebfa61e73134192f1390816b1140e4dd2a417b4c9ec6dc499056be1ccabe4893670b37032e6d55bd67902c91595fea86f703ac71025953e84ea238c2f", 0xb8}, {&(0x7f00000000c0)="cd37b79f991a172da3289bba3be0bf9f2dc1d1", 0x13}, {&(0x7f0000000100)="9b86f4d19aac4d15c5927b513d1000548eff4522", 0x14}, {&(0x7f0000000240)="2ee0a302411a3539f3c5346428f705f88d958d0e5159ad6d1f5e84a09da21fa76677cb05692b01ef186ccc9f3bf887abb92cbf223e51ef14f5069fd0150def3e8a781c9be7e89d3808430ce8e4e768cb845b30c25af49b2e2b62d545022037a5a3c50533c7e026ba6275f851f54deeb21bd8b496b5ce48593cbbb7aa895ed4e3533979450073c1bd0e74c93726", 0x8d}], 0x4, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1014c0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0445611, &(0x7f00000003c0)={0x4, 0xa, 0x4, 0x20a28, 0x3ff, {0x0, 0x7530}, {0x3, 0x0, 0x20, 0x3, 0x2a, 0x4, "73d6a115"}, 0x101, 0x4, @planes=&(0x7f0000000380)={0x0, 0x0, @mem_offset, 0x5}, 0x3, 0x0, r0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0f0d0000001000000000030000005800010044000408200001000a00000000000000fe80000000f2ffffffffffffff0000aa090000000002000a0000000000000004735ba959000000000000000000ffff7f00000100000000100001007564703a73797a30a1c03e264469f916adca4565201dcb75c24f4c"], 0x6c}}, 0x0) sendmsg$TIPC_NL_MON_SET(r5, &(0x7f0000000740)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xe4480608}, 0xc, &(0x7f0000000700)={&(0x7f0000000480)={0x24c, r7, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc8, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x739022a9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth1_vlan\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_SOCK={0x44, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x96}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xedd0}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xad4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x31}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\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_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff042}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$VT_RELDISP(r4, 0x5605) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r8, 0x0, 0x2) ioctl$KDMKTONE(r8, 0x4b30, 0x4) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000000)=0x9, 0x4) 17:12:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x4b, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:37 executing program 1: socket$inet(0x2, 0xa, 0x2) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000100)=0x28) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) rmdir(&(0x7f0000000040)='./file0\x00') r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x100, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000240)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000003c0)=[{0x20, 0x0, [0x1f, 0x4, 0x7, 0xffffffff, 0x8e, 0x3, 0x1fb3, 0xfff, 0x0, 0x37, 0xdd59, 0x1, 0x7, 0x24, 0x8, 0x7]}, {0x4, 0x0, [0x200, 0x4, 0x9, 0x2, 0x9, 0x4, 0x3ff, 0x29, 0x3, 0x2, 0x3c4, 0xe30, 0x7ff, 0x4, 0xe9a, 0x3e96]}, {0x12, 0x0, [0x5a, 0x0, 0x0, 0x101, 0x1ff, 0x2, 0x1ff, 0x9, 0x0, 0x8, 0x9, 0x1, 0x0, 0xfffffffd, 0x800, 0xd9]}, {0x12, 0x0, [0x80e, 0x3, 0xff, 0x1, 0x1f, 0xffffffff, 0x7, 0xdf75, 0xfffffffb, 0x7, 0x0, 0x2, 0xe61, 0xdd, 0x9d, 0x4]}, {0x10, 0x0, [0x6, 0xffffffff, 0x0, 0xf770, 0x5, 0x3, 0x5, 0x1ff, 0x20, 0x8e0, 0x7, 0x5, 0x9, 0xcfd3, 0x3f, 0x3f]}], r4, 0x1, 0x1, 0x168}}, 0x20) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) ioctl$SIOCGSTAMPNS(r5, 0x8907, &(0x7f0000000580)) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r7, @in6={{0xa, 0x4e24, 0x8, @mcast1, 0x84}}}, &(0x7f0000000080)=0x84) mkdir(&(0x7f0000000280)='./file0\x00', 0x80) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r7, 0xffa}, 0xffffffffffffff33) r9 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r9, 0x540a, 0x3) r10 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r10, 0x8982, &(0x7f00000002c0)={0x0, 'veth0_virt_wifi\x00', {0x4}, 0x4}) [ 3425.125951][T18707] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:37 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000180)="6d554bf0058552d3fd3b2bb2a2b94bec2884ddfa85a9ff0dcb026d89224a260285d5bb01e502c79fe959a19b3e42215f96526b841994c9611912a7a15187ccf17b9d6551981ea0c4ecf46b3e5e7607352ea4c8e8cc20ffcdb646943ec89f925c135af54066dd493c828097db3ab905905f06bead645791a28692ebbebfa61e73134192f1390816b1140e4dd2a417b4c9ec6dc499056be1ccabe4893670b37032e6d55bd67902c91595fea86f703ac71025953e84ea238c2f", 0xb8}, {&(0x7f00000000c0)="cd37b79f991a172da3289bba3be0bf9f2dc1d1", 0x13}, {&(0x7f0000000100)="9b86f4d19aac4d15c5927b513d1000548eff4522", 0x14}, {&(0x7f0000000240)="2ee0a302411a3539f3c5346428f705f88d958d0e5159ad6d1f5e84a09da21fa76677cb05692b01ef186ccc9f3bf887abb92cbf223e51ef14f5069fd0150def3e8a781c9be7e89d3808430ce8e4e768cb845b30c25af49b2e2b62d545022037a5a3c50533c7e026ba6275f851f54deeb21bd8b496b5ce48593cbbb7aa895ed4e3533979450073c1bd0e74c93726", 0x8d}], 0x4, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1014c0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0445611, &(0x7f00000003c0)={0x4, 0xa, 0x4, 0x20a28, 0x3ff, {0x0, 0x7530}, {0x3, 0x0, 0x20, 0x3, 0x2a, 0x4, "73d6a115"}, 0x101, 0x4, @planes=&(0x7f0000000380)={0x0, 0x0, @mem_offset, 0x5}, 0x3, 0x0, r0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0f0d0000001000000000030000005800010044000408200001000a00000000000000fe80000000f2ffffffffffffff0000aa090000000002000a0000000000000004735ba959000000000000000000ffff7f00000100000000100001007564703a73797a30a1c03e264469f916adca4565201dcb75c24f4c"], 0x6c}}, 0x0) sendmsg$TIPC_NL_MON_SET(r5, &(0x7f0000000740)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xe4480608}, 0xc, &(0x7f0000000700)={&(0x7f0000000480)={0x24c, r7, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc8, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x739022a9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth1_vlan\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_SOCK={0x44, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x96}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xedd0}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xad4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x31}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\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_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff042}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$VT_RELDISP(r4, 0x5605) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r8, 0x0, 0x2) ioctl$KDMKTONE(r8, 0x4b30, 0x4) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) 17:12:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x4c, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x4d, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000c9320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x4e, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:37 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000180)="6d554bf0058552d3fd3b2bb2a2b94bec2884ddfa85a9ff0dcb026d89224a260285d5bb01e502c79fe959a19b3e42215f96526b841994c9611912a7a15187ccf17b9d6551981ea0c4ecf46b3e5e7607352ea4c8e8cc20ffcdb646943ec89f925c135af54066dd493c828097db3ab905905f06bead645791a28692ebbebfa61e73134192f1390816b1140e4dd2a417b4c9ec6dc499056be1ccabe4893670b37032e6d55bd67902c91595fea86f703ac71025953e84ea238c2f", 0xb8}, {&(0x7f00000000c0)="cd37b79f991a172da3289bba3be0bf9f2dc1d1", 0x13}, {&(0x7f0000000100)="9b86f4d19aac4d15c5927b513d1000548eff4522", 0x14}, {&(0x7f0000000240)="2ee0a302411a3539f3c5346428f705f88d958d0e5159ad6d1f5e84a09da21fa76677cb05692b01ef186ccc9f3bf887abb92cbf223e51ef14f5069fd0150def3e8a781c9be7e89d3808430ce8e4e768cb845b30c25af49b2e2b62d545022037a5a3c50533c7e026ba6275f851f54deeb21bd8b496b5ce48593cbbb7aa895ed4e3533979450073c1bd0e74c93726", 0x8d}], 0x4, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1014c0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0445611, &(0x7f00000003c0)={0x4, 0xa, 0x4, 0x20a28, 0x3ff, {0x0, 0x7530}, {0x3, 0x0, 0x20, 0x3, 0x2a, 0x4, "73d6a115"}, 0x101, 0x4, @planes=&(0x7f0000000380)={0x0, 0x0, @mem_offset, 0x5}, 0x3, 0x0, r0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0f0d0000001000000000030000005800010044000408200001000a00000000000000fe80000000f2ffffffffffffff0000aa090000000002000a0000000000000004735ba959000000000000000000ffff7f00000100000000100001007564703a73797a30a1c03e264469f916adca4565201dcb75c24f4c"], 0x6c}}, 0x0) sendmsg$TIPC_NL_MON_SET(r5, &(0x7f0000000740)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xe4480608}, 0xc, &(0x7f0000000700)={&(0x7f0000000480)={0x24c, r7, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc8, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x739022a9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth1_vlan\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_SOCK={0x44, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x96}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xedd0}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xad4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x31}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\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_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff042}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$VT_RELDISP(r4, 0x5605) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r8, 0x0, 0x2) ioctl$KDMKTONE(r8, 0x4b30, 0x4) socket(0x10, 0x80002, 0x0) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) 17:12:37 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x19c) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={r4, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={r4, 0x2, 0x1, [0x8]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r5, @in6={{0xa, 0x4e23, 0x1ff, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x341aca77}}}, 0x84) 17:12:37 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000180)="6d554bf0058552d3fd3b2bb2a2b94bec2884ddfa85a9ff0dcb026d89224a260285d5bb01e502c79fe959a19b3e42215f96526b841994c9611912a7a15187ccf17b9d6551981ea0c4ecf46b3e5e7607352ea4c8e8cc20ffcdb646943ec89f925c135af54066dd493c828097db3ab905905f06bead645791a28692ebbebfa61e73134192f1390816b1140e4dd2a417b4c9ec6dc499056be1ccabe4893670b37032e6d55bd67902c91595fea86f703ac71025953e84ea238c2f", 0xb8}, {&(0x7f00000000c0)="cd37b79f991a172da3289bba3be0bf9f2dc1d1", 0x13}, {&(0x7f0000000100)="9b86f4d19aac4d15c5927b513d1000548eff4522", 0x14}, {&(0x7f0000000240)="2ee0a302411a3539f3c5346428f705f88d958d0e5159ad6d1f5e84a09da21fa76677cb05692b01ef186ccc9f3bf887abb92cbf223e51ef14f5069fd0150def3e8a781c9be7e89d3808430ce8e4e768cb845b30c25af49b2e2b62d545022037a5a3c50533c7e026ba6275f851f54deeb21bd8b496b5ce48593cbbb7aa895ed4e3533979450073c1bd0e74c93726", 0x8d}], 0x4, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1014c0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0445611, &(0x7f00000003c0)={0x4, 0xa, 0x4, 0x20a28, 0x3ff, {0x0, 0x7530}, {0x3, 0x0, 0x20, 0x3, 0x2a, 0x4, "73d6a115"}, 0x101, 0x4, @planes=&(0x7f0000000380)={0x0, 0x0, @mem_offset, 0x5}, 0x3, 0x0, r0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0f0d0000001000000000030000005800010044000408200001000a00000000000000fe80000000f2ffffffffffffff0000aa090000000002000a0000000000000004735ba959000000000000000000ffff7f00000100000000100001007564703a73797a30a1c03e264469f916adca4565201dcb75c24f4c"], 0x6c}}, 0x0) sendmsg$TIPC_NL_MON_SET(r5, &(0x7f0000000740)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xe4480608}, 0xc, &(0x7f0000000700)={&(0x7f0000000480)={0x24c, r7, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc8, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x739022a9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth1_vlan\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_SOCK={0x44, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x96}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xedd0}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xad4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x31}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\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_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff042}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$VT_RELDISP(r4, 0x5605) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r8, 0x0, 0x2) ioctl$KDMKTONE(r8, 0x4b30, 0x4) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) 17:12:37 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$TIOCL_UNBLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f0000000080)) getsockopt$SO_J1939_PROMISC(r1, 0x6b, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f00000000c0)=0xff, 0x4) [ 3425.745060][T18735] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:37 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000180)="6d554bf0058552d3fd3b2bb2a2b94bec2884ddfa85a9ff0dcb026d89224a260285d5bb01e502c79fe959a19b3e42215f96526b841994c9611912a7a15187ccf17b9d6551981ea0c4ecf46b3e5e7607352ea4c8e8cc20ffcdb646943ec89f925c135af54066dd493c828097db3ab905905f06bead645791a28692ebbebfa61e73134192f1390816b1140e4dd2a417b4c9ec6dc499056be1ccabe4893670b37032e6d55bd67902c91595fea86f703ac71025953e84ea238c2f", 0xb8}, {&(0x7f00000000c0)="cd37b79f991a172da3289bba3be0bf9f2dc1d1", 0x13}, {&(0x7f0000000100)="9b86f4d19aac4d15c5927b513d1000548eff4522", 0x14}, {&(0x7f0000000240)="2ee0a302411a3539f3c5346428f705f88d958d0e5159ad6d1f5e84a09da21fa76677cb05692b01ef186ccc9f3bf887abb92cbf223e51ef14f5069fd0150def3e8a781c9be7e89d3808430ce8e4e768cb845b30c25af49b2e2b62d545022037a5a3c50533c7e026ba6275f851f54deeb21bd8b496b5ce48593cbbb7aa895ed4e3533979450073c1bd0e74c93726", 0x8d}], 0x4, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1014c0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0445611, &(0x7f00000003c0)={0x4, 0xa, 0x4, 0x20a28, 0x3ff, {0x0, 0x7530}, {0x3, 0x0, 0x20, 0x3, 0x2a, 0x4, "73d6a115"}, 0x101, 0x4, @planes=&(0x7f0000000380)={0x0, 0x0, @mem_offset, 0x5}, 0x3, 0x0, r0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0f0d0000001000000000030000005800010044000408200001000a00000000000000fe80000000f2ffffffffffffff0000aa090000000002000a0000000000000004735ba959000000000000000000ffff7f00000100000000100001007564703a73797a30a1c03e264469f916adca4565201dcb75c24f4c"], 0x6c}}, 0x0) sendmsg$TIPC_NL_MON_SET(r5, &(0x7f0000000740)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xe4480608}, 0xc, &(0x7f0000000700)={&(0x7f0000000480)={0x24c, r7, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc8, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x739022a9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth1_vlan\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_SOCK={0x44, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x96}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xedd0}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xad4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x31}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\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_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff042}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$VT_RELDISP(r4, 0x5605) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r8, 0x0, 0x2) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) 17:12:37 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000180)="6d554bf0058552d3fd3b2bb2a2b94bec2884ddfa85a9ff0dcb026d89224a260285d5bb01e502c79fe959a19b3e42215f96526b841994c9611912a7a15187ccf17b9d6551981ea0c4ecf46b3e5e7607352ea4c8e8cc20ffcdb646943ec89f925c135af54066dd493c828097db3ab905905f06bead645791a28692ebbebfa61e73134192f1390816b1140e4dd2a417b4c9ec6dc499056be1ccabe4893670b37032e6d55bd67902c91595fea86f703ac71025953e84ea238c2f", 0xb8}, {&(0x7f00000000c0)="cd37b79f991a172da3289bba3be0bf9f2dc1d1", 0x13}, {&(0x7f0000000100)="9b86f4d19aac4d15c5927b513d1000548eff4522", 0x14}, {&(0x7f0000000240)="2ee0a302411a3539f3c5346428f705f88d958d0e5159ad6d1f5e84a09da21fa76677cb05692b01ef186ccc9f3bf887abb92cbf223e51ef14f5069fd0150def3e8a781c9be7e89d3808430ce8e4e768cb845b30c25af49b2e2b62d545022037a5a3c50533c7e026ba6275f851f54deeb21bd8b496b5ce48593cbbb7aa895ed4e3533979450073c1bd0e74c93726", 0x8d}], 0x4, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1014c0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0445611, &(0x7f00000003c0)={0x4, 0xa, 0x4, 0x20a28, 0x3ff, {0x0, 0x7530}, {0x3, 0x0, 0x20, 0x3, 0x2a, 0x4, "73d6a115"}, 0x101, 0x4, @planes=&(0x7f0000000380)={0x0, 0x0, @mem_offset, 0x5}, 0x3, 0x0, r0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0f0d0000001000000000030000005800010044000408200001000a00000000000000fe80000000f2ffffffffffffff0000aa090000000002000a0000000000000004735ba959000000000000000000ffff7f00000100000000100001007564703a73797a30a1c03e264469f916adca4565201dcb75c24f4c"], 0x6c}}, 0x0) sendmsg$TIPC_NL_MON_SET(r5, &(0x7f0000000740)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xe4480608}, 0xc, &(0x7f0000000700)={&(0x7f0000000480)={0x24c, r7, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc8, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x739022a9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth1_vlan\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_SOCK={0x44, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x96}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xedd0}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xad4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x31}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\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_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff042}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$VT_RELDISP(r4, 0x5605) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) 17:12:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000ca320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x0}, r2}, 0x14) 17:12:38 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$VIDIOC_PREPARE_BUF(r1, 0xc044565d, &(0x7f0000000000)={0x1c7, 0x7, 0x4, 0x4000000, 0x7fffffff, {0x77359400}, {0x2, 0x2, 0x6, 0x4, 0x20, 0x50, "a3307f24"}, 0x1000, 0x5, @userptr=0x1ff, 0x5, 0x0, 0xffffffffffffffff}) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000080)={0x4}) ioctl$TCXONC(r0, 0x540a, 0x3) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r4, 0x0, 0x2) ioctl$VIDIOC_G_EXT_CTRLS(r4, 0xc0185647, &(0x7f0000000180)={0x70000, 0x20, 0x6, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x0, 0x100, [], @p_u32=&(0x7f00000000c0)=0x7}}) ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f00000005c0)={0x14a, 0x0, &(0x7f00000001c0)}) 17:12:38 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000180)="6d554bf0058552d3fd3b2bb2a2b94bec2884ddfa85a9ff0dcb026d89224a260285d5bb01e502c79fe959a19b3e42215f96526b841994c9611912a7a15187ccf17b9d6551981ea0c4ecf46b3e5e7607352ea4c8e8cc20ffcdb646943ec89f925c135af54066dd493c828097db3ab905905f06bead645791a28692ebbebfa61e73134192f1390816b1140e4dd2a417b4c9ec6dc499056be1ccabe4893670b37032e6d55bd67902c91595fea86f703ac71025953e84ea238c2f", 0xb8}, {&(0x7f00000000c0)="cd37b79f991a172da3289bba3be0bf9f2dc1d1", 0x13}, {&(0x7f0000000100)="9b86f4d19aac4d15c5927b513d1000548eff4522", 0x14}, {&(0x7f0000000240)="2ee0a302411a3539f3c5346428f705f88d958d0e5159ad6d1f5e84a09da21fa76677cb05692b01ef186ccc9f3bf887abb92cbf223e51ef14f5069fd0150def3e8a781c9be7e89d3808430ce8e4e768cb845b30c25af49b2e2b62d545022037a5a3c50533c7e026ba6275f851f54deeb21bd8b496b5ce48593cbbb7aa895ed4e3533979450073c1bd0e74c93726", 0x8d}], 0x4, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1014c0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0445611, &(0x7f00000003c0)={0x4, 0xa, 0x4, 0x20a28, 0x3ff, {0x0, 0x7530}, {0x3, 0x0, 0x20, 0x3, 0x2a, 0x4, "73d6a115"}, 0x101, 0x4, @planes=&(0x7f0000000380)={0x0, 0x0, @mem_offset, 0x5}, 0x3, 0x0, r0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0f0d0000001000000000030000005800010044000408200001000a00000000000000fe80000000f2ffffffffffffff0000aa090000000002000a0000000000000004735ba959000000000000000000ffff7f00000100000000100001007564703a73797a30a1c03e264469f916adca4565201dcb75c24f4c"], 0x6c}}, 0x0) sendmsg$TIPC_NL_MON_SET(r5, &(0x7f0000000740)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xe4480608}, 0xc, &(0x7f0000000700)={&(0x7f0000000480)={0x24c, r7, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc8, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x739022a9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth1_vlan\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_SOCK={0x44, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x96}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xedd0}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xad4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x31}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\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_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff042}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl$VT_RELDISP(r4, 0x5605) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) [ 3426.121045][T18757] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:38 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000180)="6d554bf0058552d3fd3b2bb2a2b94bec2884ddfa85a9ff0dcb026d89224a260285d5bb01e502c79fe959a19b3e42215f96526b841994c9611912a7a15187ccf17b9d6551981ea0c4ecf46b3e5e7607352ea4c8e8cc20ffcdb646943ec89f925c135af54066dd493c828097db3ab905905f06bead645791a28692ebbebfa61e73134192f1390816b1140e4dd2a417b4c9ec6dc499056be1ccabe4893670b37032e6d55bd67902c91595fea86f703ac71025953e84ea238c2f", 0xb8}, {&(0x7f00000000c0)="cd37b79f991a172da3289bba3be0bf9f2dc1d1", 0x13}, {&(0x7f0000000100)="9b86f4d19aac4d15c5927b513d1000548eff4522", 0x14}, {&(0x7f0000000240)="2ee0a302411a3539f3c5346428f705f88d958d0e5159ad6d1f5e84a09da21fa76677cb05692b01ef186ccc9f3bf887abb92cbf223e51ef14f5069fd0150def3e8a781c9be7e89d3808430ce8e4e768cb845b30c25af49b2e2b62d545022037a5a3c50533c7e026ba6275f851f54deeb21bd8b496b5ce48593cbbb7aa895ed4e3533979450073c1bd0e74c93726", 0x8d}], 0x4, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1014c0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0445611, &(0x7f00000003c0)={0x4, 0xa, 0x4, 0x20a28, 0x3ff, {0x0, 0x7530}, {0x3, 0x0, 0x20, 0x3, 0x2a, 0x4, "73d6a115"}, 0x101, 0x4, @planes=&(0x7f0000000380)={0x0, 0x0, @mem_offset, 0x5}, 0x3, 0x0, r0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0f0d0000001000000000030000005800010044000408200001000a00000000000000fe80000000f2ffffffffffffff0000aa090000000002000a0000000000000004735ba959000000000000000000ffff7f00000100000000100001007564703a73797a30a1c03e264469f916adca4565201dcb75c24f4c"], 0x6c}}, 0x0) sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000740)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xe4480608}, 0xc, &(0x7f0000000700)={&(0x7f0000000480)={0x24c, r6, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc8, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x739022a9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth1_vlan\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_SOCK={0x44, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x96}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xedd0}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x20}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xad4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x31}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\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_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff042}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x40}, 0x1) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) 17:12:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x4}, r2}, 0x14) 17:12:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) mount$9p_xen(&(0x7f0000000000)='syz\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x808000, &(0x7f00000000c0)={'trans=xen,', {[], [{@subj_role={'subj_role'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@euid_gt={'euid>', r1}}]}}) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x8, 0x6, 0x9, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000001c0)={r4, 0xad82}, 0x8) ioctl$TCXONC(r2, 0x540a, 0x3) 17:12:38 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000180)="6d554bf0058552d3fd3b2bb2a2b94bec2884ddfa85a9ff0dcb026d89224a260285d5bb01e502c79fe959a19b3e42215f96526b841994c9611912a7a15187ccf17b9d6551981ea0c4ecf46b3e5e7607352ea4c8e8cc20ffcdb646943ec89f925c135af54066dd493c828097db3ab905905f06bead645791a28692ebbebfa61e73134192f1390816b1140e4dd2a417b4c9ec6dc499056be1ccabe4893670b37032e6d55bd67902c91595fea86f703ac71025953e84ea238c2f", 0xb8}, {&(0x7f00000000c0)="cd37b79f991a172da3289bba3be0bf9f2dc1d1", 0x13}, {&(0x7f0000000100)="9b86f4d19aac4d15c5927b513d1000548eff4522", 0x14}, {&(0x7f0000000240)="2ee0a302411a3539f3c5346428f705f88d958d0e5159ad6d1f5e84a09da21fa76677cb05692b01ef186ccc9f3bf887abb92cbf223e51ef14f5069fd0150def3e8a781c9be7e89d3808430ce8e4e768cb845b30c25af49b2e2b62d545022037a5a3c50533c7e026ba6275f851f54deeb21bd8b496b5ce48593cbbb7aa895ed4e3533979450073c1bd0e74c93726", 0x8d}], 0x4, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1014c0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0445611, &(0x7f00000003c0)={0x4, 0xa, 0x4, 0x20a28, 0x3ff, {0x0, 0x7530}, {0x3, 0x0, 0x20, 0x3, 0x2a, 0x4, "73d6a115"}, 0x101, 0x4, @planes=&(0x7f0000000380)={0x0, 0x0, @mem_offset, 0x5}, 0x3, 0x0, r0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0f0d0000001000000000030000005800010044000408200001000a00000000000000fe80000000f2ffffffffffffff0000aa090000000002000a0000000000000004735ba959000000000000000000ffff7f00000100000000100001007564703a73797a30a1c03e264469f916adca4565201dcb75c24f4c"], 0x6c}}, 0x0) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) 17:12:38 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000180)="6d554bf0058552d3fd3b2bb2a2b94bec2884ddfa85a9ff0dcb026d89224a260285d5bb01e502c79fe959a19b3e42215f96526b841994c9611912a7a15187ccf17b9d6551981ea0c4ecf46b3e5e7607352ea4c8e8cc20ffcdb646943ec89f925c135af54066dd493c828097db3ab905905f06bead645791a28692ebbebfa61e73134192f1390816b1140e4dd2a417b4c9ec6dc499056be1ccabe4893670b37032e6d55bd67902c91595fea86f703ac71025953e84ea238c2f", 0xb8}, {&(0x7f00000000c0)="cd37b79f991a172da3289bba3be0bf9f2dc1d1", 0x13}, {&(0x7f0000000100)="9b86f4d19aac4d15c5927b513d1000548eff4522", 0x14}, {&(0x7f0000000240)="2ee0a302411a3539f3c5346428f705f88d958d0e5159ad6d1f5e84a09da21fa76677cb05692b01ef186ccc9f3bf887abb92cbf223e51ef14f5069fd0150def3e8a781c9be7e89d3808430ce8e4e768cb845b30c25af49b2e2b62d545022037a5a3c50533c7e026ba6275f851f54deeb21bd8b496b5ce48593cbbb7aa895ed4e3533979450073c1bd0e74c93726", 0x8d}], 0x4, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1014c0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0445611, &(0x7f00000003c0)={0x4, 0xa, 0x4, 0x20a28, 0x3ff, {0x0, 0x7530}, {0x3, 0x0, 0x20, 0x3, 0x2a, 0x4, "73d6a115"}, 0x101, 0x4, @planes=&(0x7f0000000380)={0x0, 0x0, @mem_offset, 0x5}, 0x3, 0x0, r0}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) 17:12:38 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) ioctl$TCXONC(r0, 0x540a, 0x8001) 17:12:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000cb320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x3) 17:12:38 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000180)="6d554bf0058552d3fd3b2bb2a2b94bec2884ddfa85a9ff0dcb026d89224a260285d5bb01e502c79fe959a19b3e42215f96526b841994c9611912a7a15187ccf17b9d6551981ea0c4ecf46b3e5e7607352ea4c8e8cc20ffcdb646943ec89f925c135af54066dd493c828097db3ab905905f06bead645791a28692ebbebfa61e73134192f1390816b1140e4dd2a417b4c9ec6dc499056be1ccabe4893670b37032e6d55bd67902c91595fea86f703ac71025953e84ea238c2f", 0xb8}, {&(0x7f00000000c0)="cd37b79f991a172da3289bba3be0bf9f2dc1d1", 0x13}, {&(0x7f0000000100)="9b86f4d19aac4d15c5927b513d1000548eff4522", 0x14}, {&(0x7f0000000240)="2ee0a302411a3539f3c5346428f705f88d958d0e5159ad6d1f5e84a09da21fa76677cb05692b01ef186ccc9f3bf887abb92cbf223e51ef14f5069fd0150def3e8a781c9be7e89d3808430ce8e4e768cb845b30c25af49b2e2b62d545022037a5a3c50533c7e026ba6275f851f54deeb21bd8b496b5ce48593cbbb7aa895ed4e3533979450073c1bd0e74c93726", 0x8d}], 0x4, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1014c0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0445611, &(0x7f00000003c0)={0x4, 0xa, 0x4, 0x20a28, 0x3ff, {0x0, 0x7530}, {0x3, 0x0, 0x20, 0x3, 0x2a, 0x4, "73d6a115"}, 0x101, 0x4, @planes=&(0x7f0000000380)={0x0, 0x0, @mem_offset, 0x5}, 0x3, 0x0, r0}) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) 17:12:38 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x2c2e662b62ed75c7) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000080)=@bpq0='bpq0\x00', 0x10) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000000)={0x80, 0x4, 0x7, 0x7f, 0x2, "0caf276dc31873229589555870a2deab9eb77b"}) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) ioctl$TCXONC(r1, 0x540a, 0x3) [ 3426.496315][T18783] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:38 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000180)="6d554bf0058552d3fd3b2bb2a2b94bec2884ddfa85a9ff0dcb026d89224a260285d5bb01e502c79fe959a19b3e42215f96526b841994c9611912a7a15187ccf17b9d6551981ea0c4ecf46b3e5e7607352ea4c8e8cc20ffcdb646943ec89f925c135af54066dd493c828097db3ab905905f06bead645791a28692ebbebfa61e73134192f1390816b1140e4dd2a417b4c9ec6dc499056be1ccabe4893670b37032e6d55bd67902c91595fea86f703ac71025953e84ea238c2f", 0xb8}, {&(0x7f00000000c0)="cd37b79f991a172da3289bba3be0bf9f2dc1d1", 0x13}, {&(0x7f0000000100)="9b86f4d19aac4d15c5927b513d1000548eff4522", 0x14}, {&(0x7f0000000240)="2ee0a302411a3539f3c5346428f705f88d958d0e5159ad6d1f5e84a09da21fa76677cb05692b01ef186ccc9f3bf887abb92cbf223e51ef14f5069fd0150def3e8a781c9be7e89d3808430ce8e4e768cb845b30c25af49b2e2b62d545022037a5a3c50533c7e026ba6275f851f54deeb21bd8b496b5ce48593cbbb7aa895ed4e3533979450073c1bd0e74c93726", 0x8d}], 0x4, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1014c0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0445611, &(0x7f00000003c0)={0x4, 0xa, 0x4, 0x20a28, 0x3ff, {0x0, 0x7530}, {0x3, 0x0, 0x20, 0x3, 0x2a, 0x4, "73d6a115"}, 0x101, 0x4, @planes=&(0x7f0000000380)={0x0, 0x0, @mem_offset, 0x5}, 0x3, 0x0, r0}) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) 17:12:38 executing program 1: r0 = gettid() r1 = gettid() r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000200)) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], 0x6, 0xa3) ptrace(0xffffffffffffffff, r1) syz_open_dev$ttys(0xc, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) ioctl$TCXONC(r3, 0x540a, 0x3) 17:12:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x13) 17:12:38 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000180)="6d554bf0058552d3fd3b2bb2a2b94bec2884ddfa85a9ff0dcb026d89224a260285d5bb01e502c79fe959a19b3e42215f96526b841994c9611912a7a15187ccf17b9d6551981ea0c4ecf46b3e5e7607352ea4c8e8cc20ffcdb646943ec89f925c135af54066dd493c828097db3ab905905f06bead645791a28692ebbebfa61e73134192f1390816b1140e4dd2a417b4c9ec6dc499056be1ccabe4893670b37032e6d55bd67902c91595fea86f703ac71025953e84ea238c2f", 0xb8}, {&(0x7f00000000c0)="cd37b79f991a172da3289bba3be0bf9f2dc1d1", 0x13}, {&(0x7f0000000100)="9b86f4d19aac4d15c5927b513d1000548eff4522", 0x14}, {&(0x7f0000000240)="2ee0a302411a3539f3c5346428f705f88d958d0e5159ad6d1f5e84a09da21fa76677cb05692b01ef186ccc9f3bf887abb92cbf223e51ef14f5069fd0150def3e8a781c9be7e89d3808430ce8e4e768cb845b30c25af49b2e2b62d545022037a5a3c50533c7e026ba6275f851f54deeb21bd8b496b5ce48593cbbb7aa895ed4e3533979450073c1bd0e74c93726", 0x8d}], 0x4, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1014c0, 0x0) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) 17:12:39 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:39 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000180)="6d554bf0058552d3fd3b2bb2a2b94bec2884ddfa85a9ff0dcb026d89224a260285d5bb01e502c79fe959a19b3e42215f96526b841994c9611912a7a15187ccf17b9d6551981ea0c4ecf46b3e5e7607352ea4c8e8cc20ffcdb646943ec89f925c135af54066dd493c828097db3ab905905f06bead645791a28692ebbebfa61e73134192f1390816b1140e4dd2a417b4c9ec6dc499056be1ccabe4893670b37032e6d55bd67902c91595fea86f703ac71025953e84ea238c2f", 0xb8}, {&(0x7f00000000c0)="cd37b79f991a172da3289bba3be0bf9f2dc1d1", 0x13}, {&(0x7f0000000100)="9b86f4d19aac4d15c5927b513d1000548eff4522", 0x14}, {&(0x7f0000000240)="2ee0a302411a3539f3c5346428f705f88d958d0e5159ad6d1f5e84a09da21fa76677cb05692b01ef186ccc9f3bf887abb92cbf223e51ef14f5069fd0150def3e8a781c9be7e89d3808430ce8e4e768cb845b30c25af49b2e2b62d545022037a5a3c50533c7e026ba6275f851f54deeb21bd8b496b5ce48593cbbb7aa895ed4e3533979450073c1bd0e74c93726", 0x8d}], 0x4, 0x0) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) 17:12:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000cc320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x20000014) [ 3427.162425][T18809] validate_nla: 1 callbacks suppressed 17:12:39 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{0x20, '#keyring.'}], 0xa, "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"}, 0x1015) 17:12:39 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) [ 3427.162432][T18809] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000080)=0x5c) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r3}, 0x14) [ 3427.236767][T18809] __nla_validate_parse: 14 callbacks suppressed 17:12:39 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r2) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) [ 3427.236772][T18809] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x1000, @local, 0x1e}, 0x1c) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000200)=""/174) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000100)={'tunl0\x00', 0x2}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:39 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) 17:12:39 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) 17:12:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000cd320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000200)=@req={0x1c, &(0x7f0000000100)={'bond0\x00', @ifru_ivalue=0x6}}) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000080)="ca5c950e35804dfa8f7c957309e56addf24d8438688176ee05fc63159155700b0bf04c249074419f71cdcb841bde500b80e762797c7188ae112963ee02de92bbe15acaf225d88d3c0f7ab51ddf3042458e16f7101a7e3d9887b9740cda64a4c600d8", 0x62) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r3}, 0x14) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r4, 0x0, 0x2) write$cgroup_type(r4, &(0x7f0000000240)='threaded\x00', 0x9) 17:12:39 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000080)="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") ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:39 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) syz_open_dev$ttys(0xc, 0x2, 0x0) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) [ 3427.632723][T18843] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:39 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCRSACCEPT(r0, 0x89e3) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) 17:12:39 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000000)) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) [ 3427.693911][T18843] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:39 executing program 0: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) 17:12:39 executing program 0: syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x2) 17:12:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000ce320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:40 executing program 0: syz_open_dev$floppy(0x0, 0x1f, 0x2) 17:12:40 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0445611, &(0x7f0000000640)={0x7fff, 0x7, 0x4, 0x100000, 0x81, {0x0, 0x7530}, {0x3, 0x2, 0xff, 0x0, 0x40, 0xca, "7551d2a5"}, 0x0, 0x2, @planes=&(0x7f0000000600)={0x6759, 0xc7a, @userptr=0xfff}, 0x1, 0x0, r3}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f00000006c0)=0x1) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000580), &(0x7f00000005c0)=0x4) sendmsg$rds(r1, &(0x7f0000000540)={&(0x7f0000000000)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)=""/228, 0xe4}, {&(0x7f0000000140)=""/32, 0x20}], 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB="580000001401000006000000000000000100000003000000", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="0400000000000000"], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="8100000000000000"], @ANYBLOB="08000000000000000200000000000000030000000000000005000000000000002000000000000000ae000000000000005800000014010000080000000000000000020000c90f0000", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="0200000000000000"], @ANYBLOB="e00a00000000000007000000000000000200000000000000ff0700000000000006000000000000000800000000000000580000001401000007000000000000000900000000000080", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="1f00000000000000"], @ANYBLOB="040000000000000000000000000000000004000000000000070000000000000000007ea60c00000000000000000000580000001401000006000000000000007f000000fcffffff00", @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB="da7b6e6d00000000"], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB="0200000000000000"], @ANYBLOB="090000000000000004c9000000000000ffffffff00000000080000000000000010000000000000001e00000000000000"], 0x160, 0xfb54d1727f05f7d0}, 0x40000) 17:12:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') ioctl$sock_proto_private(r3, 0x89e4, &(0x7f0000000200)="6e5a2bd1c17362a5064672016b62587187c824e6e46e355ea29e08c9d13599147cbe4e2bb1dcea1b1c96fab8e63710587616130bd94dbd4892532e066f52d7b9e39b09c1c8653521f95c721aed73a77ad10a9eacbad70605474c78867d4d8d5f3de7fa5fc355fd65814c19a80d7f6fa389c75bb33cc17e2f8a873fcd53fc71f88794a9deaf11f6a98f330fd5d0ebc0ff1312a036f6e5d80834b8f469c991d19f4074569ea410c8c3d833c790d4425068283a599bea62c552c0147c58308d418cf8df3c3cd596973cff") lseek(r3, 0x0, 0x2) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r5 = shmget(0x1, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0xb) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000100)) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getpeername$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000003c0)=0x14) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = socket$inet(0x2, 0x803, 0xa0) r11 = socket(0x100000000011, 0x2, 0x0) bind(r11, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r11, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r10, 0x0, 0x5, &(0x7f0000000100)={r12, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r12}) r13 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r13, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$PNPIPE_IFINDEX(r13, 0x113, 0x2, &(0x7f0000000400)=0x0, &(0x7f0000000440)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={'team0\x00', r2}) r16 = socket$inet6_tcp(0xa, 0x1, 0x0) r17 = socket$inet(0x2, 0x803, 0xa0) r18 = socket(0x100000000011, 0x2, 0x0) bind(r18, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r18, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r17, 0x0, 0x5, &(0x7f0000000100)={r19, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r16, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r19}) r20 = socket$inet6_tcp(0xa, 0x1, 0x0) r21 = socket$inet(0x2, 0x803, 0xa0) r22 = socket(0x100000000011, 0x2, 0x0) bind(r22, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r22, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r21, 0x0, 0x5, &(0x7f0000000100)={r23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r20, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r23}) r24 = socket$inet6_tcp(0xa, 0x1, 0x0) r25 = socket$inet(0x2, 0x803, 0xa0) r26 = socket(0x100000000011, 0x2, 0x0) bind(r26, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r26, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r25, 0x0, 0x5, &(0x7f0000000100)={r27, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r24, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r27}) r28 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r28, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_SIOCADDRT(r28, 0x890b, &(0x7f0000000780)={0x0, @l2={0x1f, 0x3ff, {0xe, 0x40, 0x8, 0x40, 0x4}, 0x8001, 0x3}, @xdp={0x2c, 0x4, 0x0, 0x1f}, @hci={0x1f, 0xa, 0x3}, 0xfff, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x4, 0x5, 0x6}) r30 = socket$inet6_tcp(0xa, 0x1, 0x0) r31 = socket$inet(0x2, 0x803, 0xa0) r32 = socket(0x100000000011, 0x2, 0x0) bind(r32, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r32, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r31, 0x0, 0x5, &(0x7f0000000100)={r33, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r30, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r33}) r34 = socket$inet6_tcp(0xa, 0x1, 0x0) r35 = socket$inet(0x2, 0x803, 0xa0) r36 = socket(0x100000000011, 0x2, 0x0) bind(r36, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r36, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r35, 0x0, 0x5, &(0x7f0000000100)={r37, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r34, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r37}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000900)=0xe4) sendmsg$TEAM_CMD_NOOP(r6, &(0x7f0000000f80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000f40)={&(0x7f0000001000)=ANY=[@ANYBLOB="cc050000", @ANYRES16=r7, @ANYBLOB="5f2b2dbd7000fedbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="540202003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400fd28000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004004000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r8, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004003f00000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000110004006163746976656261636b7570000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000005000300050000000900040068617368000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r12, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000200000008000100", @ANYRES32=r2, @ANYBLOB="780002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ffffff7f08000100", @ANYRES32=r15, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000100000008000100", @ANYRES32=r19, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000200000008000100", @ANYRES32=r23, @ANYBLOB="c80102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r27, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r29, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r2, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000700000008000600", @ANYRES32=r33, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002c0004000500b620ffffff7f0200400302000000ff0005087800000000802b094381ffffff0707090400000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000100000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000700000008000100", @ANYRES32=r37, @ANYBLOB="7c0002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r38, @ANYBLOB="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"], 0x5cc}, 0x1, 0x0, 0x0, 0xf3ed318226c733f5}, 0x9) r39 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r39, 0x0, 0x2) mq_getsetattr(r39, &(0x7f0000000080)={0xd0, 0x400, 0xfffffffd, 0x17}, &(0x7f0000000340)) 17:12:40 executing program 0: syz_open_dev$floppy(0x0, 0x1f, 0x2) 17:12:40 executing program 0: syz_open_dev$floppy(0x0, 0x1f, 0x2) [ 3428.149189][T18870] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:40 executing program 0: syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x0, 0x2) 17:12:40 executing program 0: syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x0, 0x2) [ 3428.213495][T18870] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000cf320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:40 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$TCXONC(r0, 0x540a, 0xfff) 17:12:40 executing program 0: syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x0, 0x2) [ 3428.678745][T18887] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3428.733338][T18887] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:41 executing program 0: syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x0) 17:12:41 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') r2 = socket(0x10, 0x80002, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000003780)={0x0, @bt={0x7f, 0x7, 0x1, 0x0, 0x5, 0x7fffffff, 0x6ce, 0x5, 0xfffffff7, 0x800, 0x400, 0xfffffe00, 0x3, 0x1, 0x18, 0x20, {0x7, 0x1}, 0x5, 0x80}}) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r3, &(0x7f00000024c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/25, 0x19}, {&(0x7f0000001100)=""/152, 0x98}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/159, 0x9f}, {&(0x7f0000002280)=""/128, 0x80}, {&(0x7f0000002300)=""/134, 0x86}, {&(0x7f00000023c0)=""/208, 0xd0}], 0x8, &(0x7f0000003740)=[{&(0x7f0000002500)=""/45, 0x2d}, {&(0x7f0000002540)=""/110, 0x6e}, {&(0x7f00000025c0)=""/154, 0x9a}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/153, 0x99}], 0x5, 0x0) lseek(r1, 0x0, 0x2) openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) 17:12:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000d0320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) syz_init_net_socket$llc(0x1a, 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3429.257852][T18896] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:41 executing program 0: syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x0) [ 3429.283744][T18896] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:41 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) write$UHID_INPUT2(r0, &(0x7f0000000080)={0xc, {0xffffffffffffffea, "248b07333a2f84595896a9f880e177f56f787f58b39cb4081c3cfb35b5f97fd79d93da79ed887253c1ef79b1b6d5c33fb1433a0000000000"}}, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x40, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000180)={0x2, 0x96, "380e194fed1544873bb28a155a089a0dc7b0185355cfe9ceb9e606c32a141e0025c49198993fd12cb25a52ba4368347fc4abfcf6ffa279646fc1bed89bc3416f95677db64524fbdb3be8937e083cfee2fc4bc43bd1e3ee4cfe9768d58c07c47df448180479a65bb771052370f0675c773aaeffc1e5721aaf233600424c988676c14a8edf7af734ede3f5ab8e84cd2f8481ebb769ae8d"}) lseek(r1, 0x0, 0x2) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x42908a68}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x2, 0x6, 0x100, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x5}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x1}]}, 0xfffffffffffffd4a}, 0x1, 0x0, 0x0, 0x808}, 0x4000) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendfile(r3, r4, &(0x7f0000000000)=0x2, 0x8) r5 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)="ea529a539ed2a53e28e371b75c4214ba40c8f0d6592391586fcc6966f0a43eb9e23b07993b63f7d4eeee93d2798e6cd91196b3691591eba2d1f245ee0cbfe24c9e2ad7ed5f6d62cc", 0x48, 0x0) keyctl$get_keyring_id(0x0, r5, 0xda13) ioctl$TCXONC(r1, 0x540a, 0x20) 17:12:41 executing program 0: syz_open_dev$floppy(&(0x7f0000000800)='/dev/fd#\x00', 0x1f, 0x0) 17:12:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)={0x14, r3, 0xf01, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f00000008c0)=ANY=[@ANYBLOB="a1026164656eedc25d53d9800323ed2d43ad5054a103e031fc79da8b680f583ce5336e5e485a07a9dc4806640c1c8b0b2665bbe9e719ba25a2325d3a1376fd7c3d5906000c7dddf0983ee3aa90621e5d80abc7e2f1235eab2d94d1decba5173cddf23dc53aedf74da3f4faefcd46cbbdd1e88b883ef2a7f85442a8ca3b649d71f6de18", @ANYRES16=r3, @ANYBLOB="000225bd7000fcdbdf2503000000080005000100000024000100060001000200000008000b0073697000060002003200000008000b0073697000080006001700000008000600d02b000008000500020000000c00010006000200e5000000080006000900000008000500ff0f0000"], 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x3f96cf30a385d7fe) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000200)=""/45, &(0x7f0000000240)=0x2d) accept4$llc(0xffffffffffffffff, &(0x7f00000007c0), &(0x7f0000000800)=0x10, 0x80800) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getpeername$llc(r5, &(0x7f0000000840)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x10) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r6, 0x0, 0x2) ioctl$UI_DEV_DESTROY(r6, 0x5502) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) pipe(&(0x7f00000004c0)) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x20a02, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r9, 0x0, 0x2) r10 = syz_open_procfs(0x0, &(0x7f0000000780)='attr/exec\x00') ioctl$VIDIOC_LOG_STATUS(r10, 0x5646, 0x0) ioctl$BLKREPORTZONE(r9, 0xc0101282, &(0x7f0000000500)={0x6, 0x9, 0x0, [{0x400, 0x7, 0xfff, 0x81, 0xb0, 0x4, 0x81}, {0x1, 0x100000001, 0x6, 0xf5, 0x2, 0x4b, 0x81}, {0x100, 0xf3, 0xffffffffffff8001, 0x0, 0x40, 0x8, 0x4f}, {0x9d26, 0x1, 0x1, 0x0, 0x1, 0x3, 0x7f}, {0xdd, 0x40, 0xffffffff, 0x8, 0x40, 0x0, 0x2}, {0x2, 0x5, 0x1000, 0x40, 0x0, 0x8, 0x6}, {0x2f5, 0x3, 0x1, 0xe5, 0x1b, 0x2, 0x1}, {0x4, 0xb31d, 0x5, 0x6b, 0x96, 0xff, 0xcf}, {0x6, 0x8, 0x5, 0xb0, 0x5, 0xa9, 0x4}]}) r11 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x10100, 0x0) ioctl$VIDIOC_S_TUNER(r11, 0x4054561e, &(0x7f00000002c0)={0x9, "c5c433a9dc1dba82ecf62cbf74383d271bf27524e5993165721197aa1bc8a7eb", 0x2, 0x100, 0x90000000, 0x7, 0x4, 0x0, 0xff, 0x8}) ioctl$RTC_EPOCH_READ(r8, 0x8004700d, &(0x7f00000000c0)) r12 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r12, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet6_IPV6_PKTINFO(r12, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r7}, 0x14) 17:12:41 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000c5320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) [ 3429.501918][T18918] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3429.531075][T18918] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.0'. 17:12:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000d1320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:41 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x1, 0x28000000}) r1 = dup2(r0, r0) r2 = socket(0x10, 0x80002, 0x0) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f00000000c0)=0xfffffff7) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r4 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @multicast1}, 0x0, 0x8001, 0x2, 0x1}}, 0xae) r5 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x7, 0x20100) ioctl$TIOCGPTPEER(r4, 0x5441, 0x1) ioctl$TIOCSTI(r5, 0x5412, 0x5) 17:12:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) accept4$tipc(r3, 0x0, &(0x7f0000000200), 0xed6342dbcb1769bd) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x41, 0x4) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x4000, 0x0) write$cgroup_int(r4, &(0x7f0000000100)=0x80000001, 0x12) [ 3429.696182][T18926] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3429.752166][T18926] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r2}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x2f}, r3}, 0x14) 17:12:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000080)={{0x3, 0x1}, 'port0\x00', 0x0, 0xc48, 0x10000, 0xffffff7f, 0xff, 0x7fff, 0x7, 0x0, 0x0, 0x9}) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:41 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) 17:12:41 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0xa) 17:12:41 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000d2320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000bb320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setxattr$security_evm(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.evm\x00', &(0x7f0000000100)=@ng={0x4, 0xd, "abcb6798fa"}, 0x7, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3430.112035][T18952] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 17:12:42 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) [ 3430.178288][T18952] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.0'. 17:12:42 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = gettid() r2 = gettid() r3 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000200)={r4}) r5 = syz_open_procfs(r1, &(0x7f00000000c0)='net/rpc\x00') setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000100)=@int=0x200, 0x4) ioctl$TCXONC(r0, 0x540a, 0x3) r6 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_G_MODULATOR(r6, 0xc0445636, &(0x7f0000000040)={0x8, "2a19cd0f7cd4681cfd97c95b374081ef8a1a83063e2f19ca99de9c43a3eaf38c", 0x10, 0x1, 0x3, 0x2, 0x3}) r7 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TCSBRKP(r7, 0x5425, 0x7b77) [ 3430.281245][T18951] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3430.345844][T18951] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:42 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:42 executing program 1: pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4000) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000340)=0x14, 0x1800) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f00000006c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000680)={&(0x7f0000000380)={0x2d8, r1, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0xffff}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_IE={0x25b, 0x2a, "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"}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80000000, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x38, 0x84, [@NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x13, 0x1, "b75663d0297eac43af9fa87a978a82"}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @broadcast}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x521}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @link_local}]}]}, 0x2d8}, 0x1, 0x0, 0x0, 0x4000}, 0x83) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x5, &(0x7f0000000100), 0xffffffdd, 0x40000}], 0x492492492492805, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20006000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r6, 0xc08, 0x70bd26, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x20000048) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8982, &(0x7f0000000080)={0x7, 'ip6_vti0\x00', {0x20}, 0x1}) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4) 17:12:42 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) [ 3430.675583][T18951] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3430.744943][T18951] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:43 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) fsetxattr(r0, &(0x7f0000000140)=@known='com.apple.FinderInfo\x00', &(0x7f0000000180)='/dev/ptmx\x00', 0xa, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x400000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x8000, 0x0) getsockname$netrom(r1, &(0x7f0000000040)={{0x3, @rose}, [@rose, @remote, @null, @rose, @netrom, @default, @bcast, @bcast]}, &(0x7f00000000c0)=0x48) 17:12:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r3, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}]}, 0x30}, 0x1, 0x0, 0x0, 0x20002}, 0x4) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r4}, 0x14) 17:12:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000d3320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:43 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:43 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000000)={0x4, 0x9, 0x2}) 17:12:43 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) 17:12:43 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x1800, 0x2, 0x46f4, 0x7fff}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @empty, 'xfrm0\x00'}}, 0x1e) ioctl$SIOCRSGCAUSE(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)) ioctl$TCXONC(r0, 0x540a, 0x3) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) 17:12:43 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) 17:12:43 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) 17:12:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0xc0, 0x4) ioctl$SIOCX25SSUBSCRIP(0xffffffffffffffff, 0x89e1, &(0x7f00000009c0)={'xfrm0\x00', 0x0, 0x7711}) 17:12:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000d4320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:43 executing program 0: ioctl$TCXONC(0xffffffffffffffff, 0x40045436, 0x3) 17:12:43 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x401, 0x80) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x8], 0x1, 0x1ff, 0xfffffffc, 0x5, 0x80000001, 0x7f, 0x4, {0x1, 0x2, 0x8, 0x7, 0x4, 0x7, 0x0, 0x0, 0x0, 0xffff, 0xfffa, 0x5, 0xfffffffc, 0x9, "2aa1d5aaf2011c80eeae42e1b1210b8c3f4e4b1afccd55b364ed2d6a7603f709"}}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000140)={{0x0, 0x6}, {0x7, 0x8}, 0xfffffffc, 0x0, 0x2}) syz_open_dev$ttys(0xc, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) ioctl$TCXONC(r3, 0x540a, 0x83) 17:12:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x40100) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f00000000c0), 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:43 executing program 0: ioctl$TCXONC(0xffffffffffffffff, 0x40045436, 0x3) 17:12:43 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0185648, &(0x7f00000001c0)={0x8c0da7b8eb65a759, 0x81, 0x4, r2, 0x0, &(0x7f0000000180)={0x980925, 0x2, [], @p_u16=&(0x7f0000000140)=0xb4}}) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x101080, 0x0) ioctl$KDDISABIO(r3, 0x4b37) getdents64(r3, &(0x7f0000000200)=""/222, 0xde) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x2) 17:12:43 executing program 0: ioctl$TCXONC(0xffffffffffffffff, 0x40045436, 0x3) 17:12:43 executing program 0: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x40045436, 0x3) 17:12:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0xff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:44 executing program 0: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x40045436, 0x3) 17:12:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000d5320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:44 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x450483, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) 17:12:44 executing program 0: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x40045436, 0x3) [ 3432.191792][T19034] validate_nla: 3 callbacks suppressed 17:12:44 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) [ 3432.191799][T19034] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:44 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x0) 17:12:44 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x600, 0x0) ioctl$I2C_FUNCS(r1, 0x705, &(0x7f0000000040)=0x80000000) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000080)={0x8000, 0xe1, 0x1, 0x5daa, 0x4, 0x1d0}) 17:12:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r2, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x3}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x2804}, 0x800) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r4}, 0x14) 17:12:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000d6320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:44 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x0) [ 3433.136742][T19056] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:45 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x0) 17:12:45 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCXONC(r0, 0x540a, 0x6) [ 3433.171984][T19056] __nla_validate_parse: 4 callbacks suppressed [ 3433.171991][T19056] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:45 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x10, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) recvfrom$llc(r1, &(0x7f0000000200)=""/4096, 0x1000, 0x100, &(0x7f0000000080)={0x1a, 0x7, 0xff, 0x2, 0x9, 0x48, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}}, 0x10) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmmsg$inet6(r2, &(0x7f0000004d00)=[{{&(0x7f00000000c0)={0xa, 0x4e22, 0xff, @local, 0x2}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000001200)="ba93058e951ac107f0aad4bc92f24c2196df7e102e8fb6f38144d21e02750ccbb8939e64048a86a05bfd525ed21a50763c5a1fdc95289d8e40d38105fd7ae2d16e7f81917d266a91b6d91fd9df40a77f66ca25e2fa8b47266edb6d43a4a8799f23b386dd0fe4d9f10c7e106907894b4a58a36046382104f1951092532c14f1c700767381b199af5598d9bc2806c496325f73fe3b2e1b6e4c25de8945106a62c784313b67b1639103c4a4843bd006477026a45ea7225d48668a6dbb3b6c1dc1f946da83fd80db5b1724b9301c6336c60dcad8d90b34c5f0a392dbf9e9106eaa330613627881b207180b9f178f864a335d96e032c4e7c31c4514f6d7c2", 0xfc}], 0x1, &(0x7f0000001300)=[@hoplimit={{0x10, 0x29, 0x34, 0x1ebc}}, @rthdrdstopts={{0x1c, 0x29, 0x37, {0x2b, 0x0, [], [@jumbo={0xc2, 0x4, 0xcea4}]}}}, @flowinfo={{0x10, 0x29, 0xb, 0x8}}, @rthdrdstopts={{0x64, 0x29, 0x37, {0x33, 0xa, [], [@generic={0x80, 0x3c, "962d8eb905b696e90910d9a95475ca6551f545ebc1611051b65e5dc9887e137f26c9408b823e9f56060c5b7940c13ae394aa47aea76f1d48ca123d15"}, @hao={0xc9, 0x10, @remote}]}}}, @dstopts_2292={{0x24, 0x29, 0x4, {0x7b, 0x1, [], [@jumbo={0xc2, 0x4, 0x6c}, @ra={0x5, 0x2, 0x8001}, @enc_lim={0x4, 0x1, 0x97}]}}}, @tclass={{0x10, 0x29, 0x43, 0x4}}, @hopopts_2292={{0x34, 0x29, 0x36, {0x33, 0x3, [], [@hao={0xc9, 0x10, @mcast1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xe5cd}]}}}, @hoplimit_2292={{0x10, 0x29, 0x8, 0x81}}, @hoplimit_2292={{0x10, 0x29, 0x8, 0x9b9c}}, @rthdrdstopts={{0x101c, 0x29, 0x37, {0x33, 0x201, [], [@jumbo={0xc2, 0x4, 0x8000}, @generic={0x24, 0x1000, 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0x1000}, {&(0x7f00000034c0)="e3c87876e8e21ecad41f7fc0502a7e80b4de12326b5ef371714bf64072171a0c0a4d7156d63ec57b0f21127d5bf326f2f2c4477d6bd9cbaacbd19925d42bfde00b7381d8c1ae6673e597acdf89adf6e99e8434f4e7059fe4acb22c6d3d65f9", 0x5f}, {&(0x7f0000003540)="6872d3a558909b328bdfd8e6abb3e855a125eefae674e7a8cf195cec2cf1d04b799fda8c51d149bc67d9ed1c5c9881c540326085f9fb91c71185f0310f46b5be00f2bf8ae1a4bc67ce5ed8f8ff09311a8da8b5d52e48d9de96df517f74b1c54e071ab2e4be0b3867fb9d7c6dad5054be26857281f8573a26ed6af2096a1615fc74649d28402b1d0682f952f5066f3151a1aadf6e9064257527f56eb04895061a6f80c399f6fa89871748877a1478b4f0f15c9f8c5b91169570640102a8c990caa5fe9202e720450eedd7e9cfd33e17cb93c1e3a8eea9eb50b6c5dabaac63ac2e2548157146ff34a6fc45a10ad0f354a8", 0xf0}], 0x3, &(0x7f0000003680)=[@hoplimit_2292={{0x10, 0x29, 0x8, 0x4}}, @tclass={{0x10, 0x29, 0x43, 0x8}}, @hopopts={{0x3c, 0x29, 0x36, {0xb7af6e48addfc2f0, 0x4, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0xff}, @calipso={0x7, 0x18, {0x3, 0x4, 0x0, 0x5, [0x2206, 0x2]}}]}}}, @dstopts={{0x4c, 0x29, 0x37, {0x73, 0x6, [], [@pad1, @jumbo, @ra={0x5, 0x2, 0x5}, @ra={0x5, 0x2, 0x1}, @calipso={0x7, 0x20, {0x0, 0x6, 0x80, 0x8, [0x0, 0x28, 0x2]}}]}}}, @hopopts_2292={{0x2c, 0x29, 0x36, {0x0, 0x3, [], [@enc_lim={0x4, 0x1, 0x1}, @pad1, @hao={0xc9, 0x10, @loopback}]}}}, @hoplimit={{0x10, 0x29, 0x34, 0x2}}, @tclass={{0x10, 0x29, 0x43, 0x2}}, @rthdr={{0x34, 0x29, 0x39, {0x0, 0x4, 0x2, 0x20, 0x0, [@empty, @dev={0xfe, 0x80, [], 0x37}]}}}, @rthdrdstopts={{0x1024, 0x29, 0x37, {0x2c, 0x201, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0xee, 0x1000, "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@jumbo={0xc2, 0x4, 0x2}]}}}], 0x114c}}, {{&(0x7f0000004800)={0xa, 0x4e24, 0x8000000, @mcast2, 0x41ef}, 0x1c, &(0x7f0000004b00)=[{&(0x7f0000004840)="8f8834abbb2a1000ecc290a01a2c6c4912ca9e95ec19afad282397ba9c0e8e0b08df8f4500fbebfc764bcc5ccad68b455df9f305a315607c13983432ec38a80f57d369f3fafeaec3e541ca8dc3f53c5b3e9068f44d3413102ad3e51081cced9275b3ecc0", 0x64}, {&(0x7f00000048c0)="a9bef085d2934e", 0x7}, {&(0x7f0000004900)="6f0a3a4a8539a1bfb8ee46915cbf063600777c71d3e4525d435795f0529d155669a4d17c49e84d0bc9beab3fe540b68e37e20b16456b482eb0393881b494c2da33dbf9d411c5ec77a0e5468ac05f8413603ea4fe925113fc27a62d4e8588b76c298d29d61e615b00813359", 0x6b}, {&(0x7f0000004980)="381288bb64183c1448b57b30f859f9e6cc16dab654829115ea2c59e70c91413289a378a1d5e0aae429a24af5051218693e765f11b8a54c8a776e606a20bf4d09c098a755ad1f0a4e0b182459fc60648d067c4db98294e0c2d5f9ce348c34057ed3c6f2ab45628fa4cde7315c1c78c8fa5604ab652daacc0a0f79f2f03b09402eba2a53df4e1e8117e789363e64ede8eceb59b71f65528f3808ac5fe19e6d7a1a186d2caa1c2dc7648554736953590de6f4b3f7a5823ca0b74037692d6325278b33ecb3eec5727380d94b6311f1944bed150759ef72360e2cfbb30534f0f01084d795d205ce7a89e8274d642a200b1c4d4a1796", 0xf3}, {&(0x7f0000004a80)="b804b8315e76d36ddb536acb897d963e10163ab04e16a362c96fce96d6203485c8150bfc5ee7cca1ad7d75464ff6417c99c48d1f7f7e2ca80b4e8f5f094e19607c69e2cdcddd", 0x46}], 0x5, &(0x7f0000004b40)=[@dstopts={{0xa4, 0x29, 0x37, {0x84, 0x11, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x6}, @calipso={0x7, 0x18, {0x1, 0x4, 0x9, 0x8000, [0x1, 0x5]}}, @ra={0x5, 0x2, 0x1000}, @jumbo={0xc2, 0x4, 0x9}, @calipso={0x7, 0x50, {0x3, 0x12, 0x9, 0x8000, [0x7b9, 0x3, 0x5, 0x1, 0x80, 0x6, 0x8139, 0x0, 0xffffffffffffff91]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8000}]}}}, @dstopts_2292={{0x54, 0x29, 0x4, {0x1a, 0x7, [], [@hao={0xc9, 0x10, @ipv4={[], [], @multicast1}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @rand_addr="d8c83f35d2ef479f0d5054b42aa7e03c"}, @ra, @ra={0x5, 0x2, 0x401}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x3}]}}}, @tclass={{0x10}}, @hoplimit_2292={{0x10, 0x29, 0x8, 0x10001}}, @hopopts_2292={{0x2c, 0x29, 0x36, {0x8, 0x2, [], [@hao={0xc9, 0x10, @empty}, @enc_lim]}}}, @hopopts_2292={{0x1c, 0x29, 0x36, {0x8e32b0a8c0dac861, 0x0, [], [@ra={0x5, 0x2, 0x9}]}}}, @pktinfo={{0x20, 0x29, 0x32, {@loopback}}}, @hopopts_2292={{0x1c, 0x29, 0x36, {0x2, 0x0, [], [@enc_lim={0x4, 0x1, 0x80}]}}}, @dstopts_2292={{0x24, 0x29, 0x4, {0x67, 0x1, [], [@jumbo={0xc2, 0x4, 0xfffffff9}, @jumbo={0xc2, 0x4, 0x401}]}}}], 0x1c0}}], 0x3, 0x20000000) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000001e57080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500840000000000000101013c5811039e15775027ecce66fd792bbf0e5b01a6900000f3f6db1c00010000000000000049070000000800000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r4}, 0x14) 17:12:45 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDDISABIO(r0, 0x4b37) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:45 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5401, 0x3) 17:12:45 executing program 0 (fault-call:1 fault-nth:0): r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) 17:12:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000d7320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:45 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x389d4ac1e39e3e50, 0x0) ioctl$SOUND_PCM_READ_BITS(r3, 0x80045005, &(0x7f00000001c0)) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, r2, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x8, 0xb}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast1}]}, 0x24}}, 0x0) sendmsg$FOU_CMD_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80008040}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r2, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x3}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @dev={0xac, 0x14, 0x14, 0x32}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x40) r4 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r4, 0x540a, 0x3) [ 3433.683607][T19076] FAULT_INJECTION: forcing a failure. [ 3433.683607][T19076] name failslab, interval 1, probability 0, space 0, times 0 [ 3433.695135][T19080] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3433.727761][T19076] CPU: 3 PID: 19076 Comm: syz-executor.0 Not tainted 5.5.0-rc5-syzkaller #0 [ 3433.758229][T19080] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:45 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000600)=@hopopts={0x2f, 0x6, [], [@calipso={0x7, 0x28, {0x1, 0x8, 0x8, 0x1, [0x2, 0x8, 0x1, 0xfff]}}, @enc_lim, @pad1]}, 0x38) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x88) accept4$inet6(r2, 0x0, &(0x7f0000000040), 0x1800) [ 3433.736342][T19076] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 3433.736342][T19076] Call Trace: [ 3433.736342][T19076] dump_stack+0x197/0x210 17:12:45 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000400)={0x0, 0x1, 0x20000b, 0x5, 0x1fd, &(0x7f0000000840)="65e02977be92cdc726e09bcd5b3056c9f6ed40da16a23de91fd3ba0b735d60cec6f99f84d8f02361769909bec403d49d6644117a887a83e0488f047fdf6fd693301344aaeebca4169b66e58bb92c9aeeb6a364361e54d8db120068767d65bd5334f0100354963e52311ebefc294d9e49b99f1c48f0d7f03215135eb24781a99b1b14f2bf5a0a970628d92d778d970ece4125344b44a683dbcf90359489d7db6da97e18bd6f5cca5b23f62aec95a563ccb701504a0d22a95bc552b3eef16ef4a6d8b09622d8a6c1254d2b579b309a3f738caacfe4f57badf9ba7e64000e7b7c46aed4bae74337d5c913553ddde4e0148a2c4ad2298b7d422133c30c65844eb35a9da3f4677d0505fe7079f9687f596ba0bb6e8402aaec8cf41d0567383cd34abf1e716e12c6dde22f1ef1ad3fe1c81c36bcbc9f89f01cd1d2c4fe70031debef83df69f1295969c638e4b73bcce65440966c2bd100af6e41dc81dafd6b63385c6ee8d415a66147450bc528be8825851265854bf0c1ceb11b5a49aa75833553a91aa67b7733e75e6f41435e8badd12c36b99c6b6a4b1a3e51a6b9e9097fc7996aa719406c2b679cdcdee11212accce1ed1e080b30d8e8f8a2f638e854d6603a22ae31ed4e63eccd986e268cd5aae313c3b627c66f9c47cc39035adb648f05636e41d3c16173820ffb4168f588256acc91091ad246145628e60ba725921d6f4a56cc43559c919d8453223e6e55f6046a4342f8762404e226fc6fc5b28028a132a18e5e5d295ac649225bede753b7125fff0a4d4e64f0aa25f1fdb2d978a069713fc2426968157bafdefe828d82fb5d0d4af130eec4946be51c265c6ae3e7c51305a57695a290937c3667bd1da8599cb901535b29ae2c499e3065de7f3431e58653d85f24cfc8b1f21392f35369398709f0105fb7f500ad6a3fb7d047de6a1da8bf67cde1155807bf54ed0d9e75c2ab6288204a7e778b803f78eedf4a898f118935210e180f856e274bd414f6e57d23ff83db4d4e363f3addffae82843e1d2b8dafdecb1985c9a6ded361dd8853f2261432b067070ca61906eacad19d8a12fc46393a883290b67020830a01d21128c3d2170ecd93a0a9b446e01974f25c4765f8101cf38f98fdaaa44c499a1d4db0c3e0a52d392e421ed57343dcd952e762328fa6addf0835a82780ee0453efb75d807efc6b0c1593f392bdd112c28ef3064a1167e7942455429971e48d9f56d2624130b4c014fb984d7d2070546d2455e52ce6791fc4ca3b740a2bce4f568cbf15fa02bc1095feaec0e582c5d89064578725778cd07a50e14f6a74a3236f0c14c5bf5d3f2c939fe1c4c7499bd6c80b09d8fa08d170f46025d8d2c64a3d169dd2ae1424eeba6dffd9de378a81947f8a7a1bd0cd192957c5811d9da91e420d0d31104962464c493564a008f8858c4be6081a8c91bc4c"}) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = gettid() r2 = gettid() r3 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000200)={r4}) r5 = syz_open_procfs(r1, &(0x7f0000000000)='net/stat\x00') ioctl$KDENABIO(r5, 0x4b36) [ 3433.736342][T19076] should_fail.cold+0xa/0x15 [ 3433.736342][T19076] ? fault_create_debugfs_attr+0x180/0x180 [ 3433.736342][T19076] ? ___might_sleep+0x163/0x2c0 [ 3433.736342][T19076] __should_failslab+0x121/0x190 [ 3433.736342][T19076] should_failslab+0x9/0x14 [ 3433.736342][T19076] __kmalloc+0x2e0/0x770 [ 3433.736342][T19076] ? mark_held_locks+0xf0/0xf0 [ 3433.736342][T19076] ? _parse_integer+0x190/0x190 [ 3433.736342][T19076] ? tomoyo_realpath_from_path+0xc5/0x660 [ 3433.736342][T19076] tomoyo_realpath_from_path+0xc5/0x660 [ 3433.736342][T19076] ? tomoyo_path_number_perm+0x193/0x520 [ 3433.736342][T19076] tomoyo_path_number_perm+0x1dd/0x520 [ 3433.736342][T19076] ? tomoyo_path_number_perm+0x193/0x520 [ 3433.736342][T19076] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 3433.736342][T19076] ? find_held_lock+0x35/0x130 [ 3433.736342][T19076] ? __fget+0x37f/0x550 [ 3433.736342][T19076] ? ksys_dup3+0x3e0/0x3e0 [ 3433.736342][T19076] ? fput_many+0x12c/0x1a0 [ 3433.736342][T19076] tomoyo_file_ioctl+0x23/0x30 [ 3433.736342][T19076] security_file_ioctl+0x77/0xc0 [ 3433.736342][T19076] __ia32_compat_sys_ioctl+0xcc/0x610 [ 3433.736342][T19076] ? trace_hardirqs_on+0x67/0x240 [ 3433.736342][T19076] do_fast_syscall_32+0x27b/0xe16 [ 3433.736342][T19076] entry_SYSENTER_compat+0x70/0x7f [ 3433.736342][T19076] RIP: 0023:0xf7f79a39 [ 3433.736342][T19076] Code: 00 00 00 89 d3 5b 5e 5f 5d c3 b8 80 96 98 00 eb c4 8b 04 24 c3 8b 1c 24 c3 8b 34 24 c3 8b 3c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 3433.736342][T19076] RSP: 002b:00000000f5d750cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 3433.736342][T19076] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000040045436 [ 3433.736342][T19076] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000000 [ 3433.736342][T19076] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3433.736342][T19076] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 3433.736342][T19076] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3433.793573][T19076] ERROR: Out of memory at tomoyo_realpath_from_path. 17:12:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000080)}], 0x1, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r3}, 0x14) 17:12:46 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x5) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) 17:12:46 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) 17:12:46 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) recvfrom$l2tp6(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x20, &(0x7f0000001180)={0xa, 0x0, 0x0, @remote}, 0x20) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = gettid() r3 = gettid() r4 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000200)={r5}) r6 = getpgid(r3) ptrace$cont(0x20, r6, 0x7, 0x5) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r7, 0x0, 0x2) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) write(r8, &(0x7f0000000080)="7432211e69aaa8f0207cfe083de94cde654ac330527e5110cda8340d81462af205994d18d48c412f609ea89556a67fd7f2e1f7e5e750f9a8154afd331f784660562f53a0465176b864545eaee0a415c4dfd7e398ed17cba9bee2516ab5c862ce3c13493cabeca4b58c22f3fb25ac9625772e0ed6d4d20fa0290c00ed6b5570709499b8016ab6362387497763ed2420008f90d630a087f9c68fb3f5f3ba93a9d1613a7a60b50bfe", 0xa7) ioctl$TCXONC(r7, 0x540a, 0x103) 17:12:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000d8320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:47 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x2, 0x3) 17:12:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) r2 = socket(0x100000000011, 0x2, 0x0) r3 = gettid() r4 = gettid() r5 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r6 = creat(&(0x7f0000000280)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f0000000200)={r6}) fstat(r2, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() sendmsg$unix(r1, &(0x7f0000002640)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002500)=[{&(0x7f0000000200)="25fb8357a49fcc58ca3aaf9c109ee0203cf68264796c7d28c69bf2e94cfaa4817ab4529826368c62ad6c5c4d6bca6b34725c813213ed59529967dba277c28066dd6add008f29c9f67ffe3ba3a81eef59", 0x50}, {&(0x7f0000000280)="3db178bc37d1f7033ae50f916663ce902340aa835c6f48a92b29ffeaf0182d55948e80da39adf14e2e7f42d047f44f0340e17823b47f85e848e60f41fe8c2ca1187b9e965dcd94c1", 0x48}, {&(0x7f0000000300)="6a391537d527102e6225656d002ba44abb620af64ef0300ca2997050740fc560cbfdc1ed4a33bb5b6340a049d2c2beeb02", 0x31}, {&(0x7f0000000340)="6d97573b89d14e37fac62e8495f3071fb7c6b5363d6969e500c2a20efd6ccfd58d8a5f35cf71072b842d7bf3043aee76c0b6ddc361a996150f60fb6230f989c184a33bf740c17c6d0070", 0x4a}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="9455c6a8385f8f41920f8137560833be199c7f", 0x13}, {&(0x7f0000001400)="61d2171f778689104a0cd1d2d3f8156561c5cf20cf40b0fc9ea188108d934cbb6bfdb40631b140c2f9154bbc30bdd1f2a7c81408ed9ba84359d1607468d71d12d0fc17653238259c632de416db770ac2b8fb7be792", 0x55}, 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0x1000}, {&(0x7f0000002480)="fd0c6421ea48141119", 0x9}, {&(0x7f00000024c0)="8a68b6716867864aedf4", 0xa}], 0xa, &(0x7f0000002600)=[@cred={{0x18, 0x1, 0x2, {r3, r7, r8}}}, @rights={{0x10, 0x1, 0x1, [r1]}}], 0x28, 0x80}, 0x40000084) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r9}, 0x14) 17:12:47 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x10, 0x3) [ 3435.082655][T19112] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:47 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x1269, 0x3) [ 3435.124188][T19112] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x6, &(0x7f00000006c0)=[{&(0x7f0000000200)="43373f6f9f1e218a3f2f1d73e1abfe661972d46405545014260f756b68714eab87e53368d1ea96c9b576615fccdd3811ae88121289ec585b5a4e3fbb54afece80afa61d6816447410b255889eb696cdfb88495b6bb7907a2de295ced4e6ed3d64d7777160f", 0x65, 0x8}, {&(0x7f0000000280)="fed345af93da1ecedb85a2810babf067bbedb0e8ec2bc969f1a482508068f3767a2f9632eadcc0872be3c7a6e24b6de0a440c0461835f26a53a85d54844c26728ee0663ac1cd05fe64b6116d66ede724e9fb50a62c068988a6e46632076bd0c315909d10f39fd542c4dc2c61ebf71884f2bfcdfff82704fc2260a6018c9adb783b058cbb5981c54ef303e0f2539b3faabb81bcfa9fa75f", 0x97, 0x2}, {&(0x7f0000000340)="3085e1dbd4be1793f0303acd7cc9b1eb565e09e7363d2c713118125a6872ccaa09e3db0d23b5a63b4f8cf90a62b47f3f473a0f8e3384650bf8678e2abe43186a8fb4181aaab6700f0b71e59f0bf1fad67b19f7f5e47c6469249294002131c9421dda4056acd9c13d766cf67eab9c269c1e4407bc70f757118688c366069c97469a59f86d03998e47990d49543c22ac9a20b2ca5c4fc5aed31787462219fba5df5ad91cf2f978f8bb183f1f43dd66b10cda54e84654e1ed20e862aae6c3e87fe3faa6fcd2d71eb8bee73d420dbb44c0c2841441afa1315546", 0xd8, 0x9}, {&(0x7f0000000440)="06488e76382a0aa596b58eab63b84f727f06fe82ff956d72115aa642bfe1937ec781e627e47e5ce30eb03ec5793aa0681313c9511c846579087d6adbd3360f9a01d58d180d48c238aeb827a5e3f4873351dc07bc4a0840a0ef4728086f78402f0d4679b57c74ea768308a182c2e8ee6ca1daa4c32e7fedeeb07faa8f072a4a", 0x7f, 0xd3}, {&(0x7f00000004c0)="39cd2ae6e51448403ead864b8f0233bff4a648578d48611287fcea213fcd1e7f6a2410741bc261ead701ef08e5550d94ef1e1b729195484804230c1c373c0749438ad2004dc4f72401cca848f0c947f06fd228910e3280d5a8a4d9272df5e8bb0cefc3e74c68cf93704ab693adbbc3498228d9e1c55e3badb438fe43d8e18c0d16ce9676497d976cede7edcf377e423f9701083608b83d9b99f195dee939573b7710be5c532d488166ec6be2788bab636d9656222cab420b38d62959ee2d77054f4a414708342107b286c74de50d41ea3dabda874be480210fca170d490661c2663d3a2ce962cbdc6eb802fb727713", 0xef, 0x400}, {&(0x7f00000005c0)="9d26bc8098ec9781dee0b9780cd0dc3678765343fa32886f2051e0844f57e1f2492288946e44a86e0e819f52b941c7a05ac10b7954c4322a77d1b33a335fdbcb7a8c1909b39bc61da06103bb7d83901fc31e1b0200b3a0716dd61ed2227f8e3942dc0dfff4c98a8466dcc9a63cab581cf3ecab9597254df94294b22aeee800152dc943249747490ae390712d1ee70ad6ce67035b929e905f249e14b98f442276c6c703dfc8af76fe58d6204c146e6a4976eddadb33cb277723d9baa5203cac2b7c0ce93eba9644", 0xc7, 0x6}], 0x100a, &(0x7f0000000100)='\\,\x00') getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x4, 0x0}, r2}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000740)) 17:12:47 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x4c01, 0x3) 17:12:47 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5401, 0x3) 17:12:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000d9320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000000440)="81a26b5cbdf2575f95e213fd77bb093c2c9a071ec6857fdcd44083796428f10a567d2a6d3082d8dfdf8ae333b3cdb13a4320ec4452bb8744233e4841d1eb00bc952b24c2d3a5ec7136d9e789c6fed8f9157fbd0c0dcd8bf870cd574c6fb409c03320032f7bf9332b177dfd786b34bb59722748a196a18c8dcec54707bec18cd4df7953648975aadbf2e51efa48cb80b1254983754a0b5c95f5b53c3f30cb068a5297849909a325b20463bb221b52b09a744295b72bdf9a39b20880193a1c7b4566fb6d632265fdb5038ac631f39e3133b48e", 0xd2) setsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f0000000600)=0x459f0cd4, 0x4) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2}, 0x6) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000003c0)=""/3, &(0x7f0000000400)=0x3) clone3(&(0x7f0000000300)={0x8a100000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0, {0x36}, &(0x7f0000000200)=""/103, 0x67, &(0x7f0000000280)=""/26, &(0x7f00000002c0)=[0x0], 0x1}, 0x50) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r4, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x14, 0x2, 0x1, 0x308, 0x70bd2d, 0x25dfdbfd, {0x5, 0x0, 0x1}}, 0x14}}, 0x20010000) ptrace$getenv(0x4201, r3, 0x3f, &(0x7f0000000380)) 17:12:47 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$VIDIOC_PREPARE_BUF(r1, 0xc044565d, &(0x7f0000000040)={0x1000000, 0x9, 0x4, 0x2000, 0x9, {0x77359400}, {0x5, 0x0, 0x77, 0x1, 0x3f, 0x1, "ae3b6ea6"}, 0x3f, 0x3, @userptr=0x8, 0x8000, 0x0, r2}) ioctl$VIDIOC_G_INPUT(r3, 0x80045626, &(0x7f00000000c0)) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$int_out(r4, 0x1, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x3) [ 3435.796619][T19140] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3435.835480][T19140] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:47 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5408, 0x3) 17:12:47 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5409, 0x3) 17:12:47 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540e, 0x3) 17:12:47 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540f, 0x3) 17:12:47 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x482142, 0x0) connect$rds(r1, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) ioctl$TCXONC(r0, 0x540a, 0x400043) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xa85}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x8, 0x20}, &(0x7f0000000100)=0xc) 17:12:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000da320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:48 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5411, 0x3) 17:12:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x2) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3436.180806][T19164] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:48 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x541a, 0x3) [ 3436.302147][T19164] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:48 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x541b, 0x3) 17:12:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) pipe(&(0x7f0000000080)) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:48 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x541d, 0x3) 17:12:48 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x541e, 0x3) 17:12:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000db320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:48 executing program 1: r0 = openat$nmem0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nmem0\x00', 0x4100, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$TCXONC(r1, 0x540a, 0x4) 17:12:48 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x541e, 0x3) [ 3436.752993][T19188] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:48 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5420, 0x3) [ 3436.776423][T19188] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:48 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80002) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0500fff7", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000300)={r5, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r5, 0x80000001}, &(0x7f0000000100)=0x8) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r6}, 0x14) 17:12:48 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5421, 0x3) 17:12:48 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x6) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000300)={r6, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000640)={r6, @in={{0x2, 0x4e21, @rand_addr=0x20}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r7, 0x3ff, 0x7fff, 0x2cb}, 0x10) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000000080)=0xc00000, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000080)}], 0x1, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r9, 0x0, 0x2) ioctl$PTP_SYS_OFFSET_EXTENDED(r9, 0xc4c03d09, &(0x7f0000000180)={0x7}) fsetxattr$security_capability(r2, &(0x7f0000000000)='security.capability\x00', &(0x7f0000000040)=@v2={0x2000000, [{0xffffd556, 0x3}, {0x1, 0x3}]}, 0x14, 0x1) 17:12:48 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5422, 0x3) 17:12:49 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5423, 0x3) 17:12:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000dc320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:49 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000080)={0x0, 0xfb, 0x81, 0x1, 0x5, "659bb36f62f1089b258042e8250b1c69", "16ee0018397d45f4a6deff6e7606cf159e441dbb74e09299e91d728ecdb0b502bf8d3573742ac9bdaac825960a27b948bf1b26c28951ac5bc72a2360e798bee786db1e5e490d1c369b93c7af4b698a66abbcddab59715d11136edab904baf8e48c24c15fab4e0a3767cda9ff"}, 0x81, 0x2) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ftruncate(r1, 0x2) 17:12:49 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5424, 0x3) [ 3437.117156][T19212] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3437.160789][T19212] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:50 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5425, 0x3) 17:12:50 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000dd320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) fchdir(r1) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0xffffffff, @local, 0x4}, 0x155) r4 = socket(0x100000000011, 0x2, 0x0) bind(r4, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r5}, 0x14) 17:12:50 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5427, 0x3) [ 3438.190389][T19226] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:50 executing program 1: socket$kcm(0x29, 0x8, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = dup2(0xffffffffffffffff, r1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x603, 0x4) [ 3438.206391][T19226] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:50 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5428, 0x3) 17:12:50 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5429, 0x3) 17:12:50 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x542e, 0x3) 17:12:50 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000000)={0x800, 0x401, 0x1, 0x0, 0x0, [{{r1}}]}) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000de320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:50 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x542f, 0x3) 17:12:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080), 0x8) 17:12:50 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x401, 0x6, 0x80000000, 0x1, 0xc, "f1637fe149bce1bda78759127f09cacfe64b52"}) 17:12:50 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4000, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) dup2(r0, r2) ioctl$TCXONC(r0, 0x540a, 0x0) [ 3438.502751][T19254] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:50 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5432, 0x3) [ 3438.518681][T19254] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:50 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5435, 0x3) 17:12:50 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5437, 0x3) 17:12:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000df320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x47852168559ba40e, 0x1) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000013e233836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1e0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0xfffffffffffffff5) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r3}, 0x14) 17:12:50 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5441, 0x3) 17:12:50 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5450, 0x3) [ 3438.851507][T19275] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3438.873062][T19275] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:50 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:50 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5452, 0x3) 17:12:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x402c5828, &(0x7f0000000080)={0x0, 0x1, 0x200, 0x4}) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r3}, 0x14) 17:12:51 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5453, 0x3) 17:12:51 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x80000009, 0x3, 0x8001, 0x4, 0x13, "e0162100000008bcb89f0217b86100000000ec"}) ioctl$TCXONC(r0, 0x540a, 0x3) socket$inet(0x2, 0x0, 0x9) 17:12:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000e0320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r3}, 0x14) 17:12:51 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5456, 0x3) [ 3439.278155][T19300] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:51 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5457, 0x3) [ 3439.298416][T19300] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:51 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000400)={0x1, 0x0, 0x1a, 0x1f, 0xdc}) 17:12:51 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5459, 0x3) 17:12:51 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x545c, 0x3) 17:12:51 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x545d, 0x3) 17:12:51 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = gettid() r2 = gettid() r3 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000200)={r4}) r5 = syz_open_procfs(r2, &(0x7f0000000000)='stack\x00') r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000300)={r8, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000040)={r8, 0xef4, 0x8, 0x6bbeb401}, 0x10) 17:12:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000e1320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:51 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5460, 0x3) 17:12:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x4, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) bind(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x1, 0x4, 0x1, {0xa, 0x4e24, 0x7, @loopback, 0xffffffff}}}, 0x3ee) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r3}, 0x14) [ 3439.721046][T19328] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3439.740681][T19328] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:51 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x5609, 0x3) 17:12:51 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') lseek(r1, 0x0, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) futimesat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {0x77359400}}) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r1, 0xc0684113, &(0x7f0000000080)={0x0, 0x7c67cf57, 0x7, 0x400, 0x6, 0x80000001, 0xfd, 0xff, 0x8, 0xfff, 0x80, 0x2}) 17:12:51 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x6364, 0x3) 17:12:51 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fffffff, 0x4040) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self\x00', 0xca17a3b75e223273, 0x0) ioctl$TCXONC(r0, 0x540a, 0x5) 17:12:51 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x890b, 0x3) [ 3440.053653][T19328] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3440.079927][T19328] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x400, @local, 0x4}, 0x5) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) prctl$PR_GET_SECUREBITS(0x1b) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:52 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) syz_genetlink_get_family_id$devlink(&(0x7f0000000000)='devlink\x00') 17:12:52 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x8933, 0x3) 17:12:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000e2320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:52 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045431, 0x3) [ 3440.533068][T19352] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:52 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x400454ca, 0x3) 17:12:52 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x3402, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bsg\x00', 0x240001, 0x0) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc0f8565c, &(0x7f0000000240)={0x6, 0x100, 0x2, {0xa, @raw_data="063fbd7aabe4843f436c043b50bb78be360a4250ae4747bffac460fd78b4e95838c545eea48f30c28402013cec6c1481ba04b3edc2fe1bdf70cf67454575492f326f8914aa52f6f0e08ea62191b002242ee748266417dc674b631db72fb6efd779dd4451efc87523a05ba9cff2ff4f634d2aa9c3e80900107fb78066d3926440b8afcc09561d68f566c2e97e94b49cab43c797f0ad9408ae3c81b68aa2a7669d075e716084016ed80fac6ffee5e196e8ddd8c89211def48faddd6a5af75fec12f891e7651498eb35"}, 0x9b}) lseek(r1, 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00000000c0)={0x0, 0x5, 0x4a9ec2f7, {0x1ff, 0x8}, 0x22, 0x3}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sr0\x00', 0x343000, 0x0) ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f00000001c0)) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x5) syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r4) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000040)) [ 3440.597424][T19352] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:52 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40046602, 0x3) 17:12:53 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) fcntl$setlease(r1, 0x400, 0x3) 17:12:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000e3320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000080)={0x1f, {0x58, 0x5, 0x0, 0x7, 0x2, 0xe0}}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@initdev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe4) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000100)={@multicast1, @rand_addr=0xac6, r3}, 0xc) 17:12:53 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40049409, 0x3) [ 3441.190937][T19373] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:53 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40186366, 0x3) [ 3441.233572][T19373] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:53 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x4020940d, 0x3) 17:12:53 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x4) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0185648, &(0x7f0000000040)={0xa10000, 0x6, 0x40, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0xa30902, 0x91f, [], @value64=0x800}}) ioctl$TCXONC(r1, 0x540a, 0x6) 17:12:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendfile(r3, r4, &(0x7f0000000080)=0x40, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:53 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x402c542b, 0x3) [ 3441.589028][T19373] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3441.634743][T19373] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000e4320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:54 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$TIOCSISO7816(r1, 0xc0285443, &(0x7f0000000000)={0x228, 0x8, 0x8000, 0x1f, 0x100}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$packet_buf(r2, 0x107, 0x10, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) ioctl$TCXONC(r0, 0x540a, 0x400) 17:12:54 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x402c542d, 0x3) [ 3442.184421][T19398] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:54 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x402c5828, 0x3) [ 3442.310679][T19398] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:54 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x402c5829, 0x3) 17:12:54 executing program 1: set_mempolicy(0x1, &(0x7f00000000c0)=0x8, 0x4) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) sched_setscheduler(r1, 0x6, &(0x7f0000000080)=0x8) 17:12:54 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x402c582a, 0x3) 17:12:54 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x402c582b, 0x3) 17:12:54 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x402c5839, 0x3) 17:12:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000e5320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:54 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bsg\x00', 0x0, 0x0) r2 = gettid() r3 = gettid() r4 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000200)={r5}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x7, 0x3, 0x9, 0x7fffffff, 'syz1\x00', 0x8}, 0x0, 0x2, 0x2, r2, 0x7, 0x400, 'syz1\x00', &(0x7f0000000100)=['/dev/zero\x00', '\x00', 'cgroup+}\x00', '\x00', '.\x00', '#({+#eth1\x00', '\x00'], 0x22, [], [0x8000, 0x8, 0x7, 0x2]}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x21a000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x4, @empty, 0x5}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e20, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x20}], 0x48) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:54 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x80045430, 0x3) 17:12:54 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/202, 0xca) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:55 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x80045432, 0x3) 17:12:55 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000000)) 17:12:55 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x80045438, 0x3) 17:12:55 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) r1 = request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)='wlan0\x00', 0xfffffffffffffffe) r2 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000340)="2c182c6c886769fcc8b740fbcbf49eafd5c21ab0147f570a48ba49cab448551548fdcacdeaa9b48edb1fc6e0392f507d27a5b17aa84bcf1019cd798c8177cf77870eeda7950ce7818b42010ad3710a995cfeb8ea20b7a2293d413e1b3fddc9c2b808f5355abb28eb154ccc880224294c4273ad3b665abd532475ff615255cfaefc369f7214c9043f68af777b41b0c9f82cf9a9983d6d0d2731606bbfb3e736b5a6555d3938639f89161b4f1cdaf2726635", 0xb1, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000280)=[{&(0x7f00000001c0)="843d99b7787d960589342c402c420a8e15dc0454f11849638d9f0afd71bd028519250f1f4db82986c8d73fb3db14b25b7cd4235e7cce819ee1c94bbcd6d3533c9aa3b003494de9311c3432a9174cdfdc15e28984c2f5e8261c1c498bc709b36c061262c161115cbde5adb8e71d63d138806f8746e33ca4d6479894d1c87e3a6da52e43acd6b2f2703eee02d7baffc68ca8ccc59393268e057edebdda4245edf3d60620295f4c126a38b120920e7878e24a32238f057e2c546b5f1b47fb", 0xbd}], 0x1, r2) ioctl$TIOCSSERIAL(r0, 0x541e, &(0x7f00000000c0)={0x8, 0x40, 0x9, 0x32, 0x5, 0x9, 0x7, 0x4b0e, 0x7ff1, 0x4, 0xa7, 0x6, 0x8, 0x7f, &(0x7f0000000040)=""/109, 0xfff, 0x7ff, 0x5}) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000400)=0x6) open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x40) 17:12:55 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x80045439, 0x3) 17:12:55 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x80000, 0x0) ioctl$VFIO_GET_API_VERSION(r1, 0x3b64) ioctl$TCXONC(r0, 0x540a, 0x1) 17:12:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000e6320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:55 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x80045440, 0x3) [ 3443.322043][T19443] validate_nla: 2 callbacks suppressed 17:12:55 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="07dd21d81b299e526af6c0e16076c85b862cd17155c91592b1bd6e3413fd4cc2fe01faef2693c43e74bac56cf1d8f8935c9d6674ee594c46dc2fa8ef6497f6bb9856dca9ebd4e5927931623d0e3c67c2a90c92fd2d8c050920d83981547a90399a361a6ae26b7f49eeda15ceb46f5015cb95736c48879f17f0b7e9d9dbe27e33748b2a70c6bc7e23ee7f5a2bc727b2ea422b67643de8c12f98079df7e02d0e80cbe4f63958", 0xa5, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) ioctl$TCXONC(r0, 0x540a, 0x3) [ 3443.322050][T19443] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:55 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x800454d2, 0x3) [ 3443.423807][T19443] __nla_validate_parse: 2 callbacks suppressed 17:12:55 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000002180)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1, 0xfb}}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r1, &(0x7f0000002180)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfb}}, 0xe) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x3) [ 3443.423814][T19443] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:55 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x80047437, 0x3) 17:12:55 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x80047456, 0x3) 17:12:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000e7320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:55 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/145}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0x23}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$VIDIOC_DQBUF(r3, 0xc0445611, &(0x7f0000000300)={0x4, 0x1b, 0x4, 0x4000, 0x1, {r4, r5/1000+10000}, {0x2, 0x8, 0x40, 0x7, 0x6, 0xdc, "66eec659"}, 0x9, 0x1, @offset=0x7, 0x0, 0x0, r0}) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000380)=0x3, 0x4) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)=[@assoc={0x10, 0x117, 0x4, 0x5}, @assoc={0x10, 0x117, 0x4, 0x8}, @iv={0x40, 0x117, 0x2, 0x2d, "9eeb39a210dfc128d86f42720e8924f070b6cfcd896a0f8d1420e45830e6ef7c98b9ff51ae63f908abe1fdd10a"}], 0x60}], 0x1, 0x0) fgetxattr(r7, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d2e2f6465762f7474797072696e740300"], &(0x7f0000000080)=""/74, 0x4a) ioctl$TCXONC(r1, 0x540a, 0x3) 17:12:55 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x80086301, 0x3) [ 3443.896899][T19464] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:55 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x802c542a, 0x3) [ 3443.963196][T19464] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3444.020357][T19459] [U]  [ 3444.064379][T19459] [U]  17:12:56 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0xc0045878, 0x3) 17:12:56 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:56 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0xc0045878, 0x3) 17:12:56 executing program 1: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) ioctl$VIDIOC_G_FMT(r0, 0xc0cc5604, &(0x7f00000001c0)={0x3, @win={{0xffff84ad, 0x2e6, 0x8, 0x1f}, 0x9, 0x6, &(0x7f00000000c0)={{0x5, 0x0, 0x1, 0x607}, &(0x7f0000000080)={{0x6, 0xfffffffe, 0x1ff, 0x10001}, &(0x7f0000000040)={{0x80000000, 0x2, 0xffffffff, 0x3394}}}}, 0x7, &(0x7f0000000100)="a56c5083ac098221e5a9a65cd5a2971a10a0d9daec8e80070124fbaf3b5898be9ea20e151b8a8faabd5588c63e61fe3f9d2fb80fc495b2225b77cc618fcd3c924eafe02db1db7713bd8f28b8bfb1be721785a0bb74f89f24443c1ff2532feb65566bab7a6956082dab7927966e6d5db343df77b5ce57b6a1fecdf88a9423277f6e", 0x8}}) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) [ 3444.353323][T19464] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3444.390060][T19464] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:56 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0xc0189436, 0x3) 17:12:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000e8320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:56 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000180)={0x0, 0xffffffffffffff4d, 0xfa00, {0x2, &(0x7f0000000200)={0xffffffffffffffff}, 0x0, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0xfffffbff, @local, 0x8}, r3}}, 0x30) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x4) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f00000001c0)=ANY=[@ANYRESHEX=0x0, @ANYRESDEC]) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4}}, &(0x7f0000000080)=0xe4) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@remote, 0x5c, r2}) r3 = socket(0x100000000011, 0x2, 0x0) r4 = socket(0x10, 0x80002, 0x0) get_thread_area(&(0x7f0000000400)={0xb2f1, 0x20000000, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1}) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r5, 0x0, 0x2) ioctl$CDROM_GET_CAPABILITY(r5, 0x5331) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000300)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r4, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x26dc2ee86891908d}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="04082abd7000fedbdf252cc85bb8d11fc6ffffff00140002006fea5d76eca520e69ee57aa01bbef445"], 0x28}, 0x1, 0x0, 0x0, 0x40002}, 0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000440)=0x5) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r7}, 0x14) 17:12:56 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0xc020660b, 0x3) [ 3444.823578][T19487] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:56 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x2) [ 3444.846230][T19487] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:56 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0xa) 17:12:56 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x10) 17:12:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x30, r2, 0x206, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x7546}}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x8000}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x44904}, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r4}, 0x14) 17:12:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000e9320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0xa) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000012000500000000000000000007d59fce20f11434c5d1566ccf000000cc21176eeca052031bf061555884e77e1d9c3616f30990ca503ac42e6b7957af1739a0537742ac3d92f96ca6a1d0dad955e2df61096c3d133373feac", @ANYRES32=0x0, @ANYBLOB="0000d67c63bc35b1dc0a00"], 0x20}}, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x5) 17:12:57 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000000)={0x6, 0x7}) ioctl$TCXONC(r0, 0x40045436, 0x3) 17:12:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) r2 = geteuid() ioprio_set$uid(0x3, r2, 0x16) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r3}, 0x14) 17:12:57 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @remote}}, 0x101, 0xffff, 0x4, 0x5, 0x80, 0x80, 0xcc}, 0x9c) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0xd) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000400)={0x0, 0x0, 0xe, 0x1d, 0x128, &(0x7f0000000440)="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"}) [ 3445.202641][T19516] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3445.242430][T19516] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40246608, &(0x7f0000000080)={0x0, 0x2, 0x5, 0x6, 0x80000001, 0x540f}) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f00000000c0)) semget(0x1, 0x0, 0x90) 17:12:57 executing program 0: sysfs$3(0x3) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0xd40, 0x2) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @rand_addr="04d80adce20f9259329568b6080100ec"}, {0x2, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000, 0xfd000000]}}, r3}}, 0x48) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r4, 0x0, 0x2) symlinkat(&(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000180)='./file0\x00') r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @rand_addr="04d80adce20f9259329568b6080100ec"}, {0x2, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000, 0xfd000000]}}, r6}}, 0x48) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @rand_addr="04d80adce20f9259329568b6080100ec"}, {0x2, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000, 0xfd000000]}}, r8}}, 0x48) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000040)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x5, @mcast2, 0x805}, r8}}, 0x30) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r9, 0x0, 0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r9, 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="000500000003455d0891bd51816a864328dfed3cf345e2ab1a2f5d7c879ebb461a186c"]) ioctl$TCXONC(r0, 0x40045436, 0x3) 17:12:57 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x101000, 0x0) r2 = gettid() r3 = gettid() r4 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000000200)={r5}) r6 = gettid() r7 = gettid() r8 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r9 = creat(&(0x7f0000000280)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r8, &(0x7f0000000200)={r9}) r10 = gettid() r11 = gettid() r12 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r13 = creat(&(0x7f0000000280)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r10, r11, 0x7, r12, &(0x7f0000000200)={r13}) r14 = gettid() r15 = gettid() r16 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r17 = creat(&(0x7f0000000280)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r14, r15, 0x7, r16, &(0x7f0000000200)={r17}) r18 = clone3(&(0x7f0000000240)={0x40202400, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0xe}, &(0x7f0000000100)=""/53, 0x35, &(0x7f0000000140)=""/188, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, r2, r7, r10, r15], 0xa}, 0x50) mq_notify(r1, &(0x7f00000002c0)={0x0, 0xd, 0x6, @tid=r18}) 17:12:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000ea320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_void(r1, 0x1, 0x9, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3445.597102][T19535] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3445.660671][T19535] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:57 executing program 0: ioctl$TCXONC(0xffffffffffffffff, 0x40045436, 0x3) [ 3445.740185][T19532] IPVS: ftp: loaded support on port[0] = 21 17:12:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) r2 = perf_event_open$cgroup(&(0x7f0000000080)={0x57e24c0e64e678ac, 0x70, 0x9, 0x9, 0x20, 0xff, 0x0, 0x7, 0x10000, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8}, 0x400, 0x1ff, 0xffffffff, 0x18, 0x6, 0xb2b7, 0x5}, r1, 0x6, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4004240b, &(0x7f0000000200)={0x0, 0x70, 0xe, 0x6, 0x1, 0x2, 0x0, 0x81, 0x48280, 0x1c, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1f, 0x3, @perf_config_ext={0x6, 0x1}, 0x2c01, 0x9, 0x9, 0x6, 0x9, 0x2eb7, 0xe39e}) syz_open_dev$vcsu(&(0x7f0000000100)='/dev/vcsu#\x00', 0x3f, 0x400) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r4}, 0x14) 17:12:57 executing program 0: ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000080)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bpq0='bpq0\x00', 0x5, 'syz0\x00', @bcast, 0x0, 0x6, [@default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) openat$userio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/userio\x00', 0x8fc66defc458b93e, 0x0) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r3) keyctl$revoke(0x3, r3) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r5, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x10) 17:12:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0xa082, 0x62, 0x0, {0x5, 0x8}, 0x54, 0x2}) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000000)=0x8, 0x2) ioctl$TCXONC(r1, 0x40045436, 0x3) 17:12:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x194, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000000}]}, @TIPC_NLA_MEDIA={0xd8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5483}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x367d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7422}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc1e}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3ff}]}, @TIPC_NLA_MON={0x4c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff0}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3446.007272][T19538] IPVS: ftp: loaded support on port[0] = 21 [ 3446.057971][T25604] tipc: TX() has been purged, node left! 17:12:58 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2100, 0x40) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x800080, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x665d0b042d37161b, r2}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f00000000c0)=""/7) ioctl$TCXONC(r0, 0x40045436, 0x3) 17:12:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b2e3600544ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000eb320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:58 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$TCXONC(r2, 0x540a, 0x3ff) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDENABIO(r3, 0x4b36) [ 3446.127225][T19577] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:58 executing program 0: syz_open_dev$ttys(0xc, 0x2, 0x0) gettid() r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ptype\x00') lseek(r0, 0x0, 0x2) ioctl$TCXONC(r0, 0x40045436, 0x7) 17:12:58 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000000)=0x9d24) [ 3446.155768][T19577] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) r2 = syz_open_dev$sndhw(&(0x7f0000000080)='/dev/snd/hwC#D#\x00', 0xced4, 0x80) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f00000000c0)={0x78b9}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r1}, 0x14) 17:12:58 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_bt_hci(r1, 0x800448d5, &(0x7f0000000000)="1cfca335f0de71a86c0640450964398f3472b0866659a7acc49c89fb26f0255a98f2f2198d443000f0f3b2e93435c2b61250e4f0867bbf746badf70aca81ce7c8fa27068043553e982f7bf63cd69e1f39e330bc96c20bbc7f1deda0fc8f9cba6848affe34b7fb343425b1a9c75e594a3468e5b07382c901286bdb5223ac83f593016494333f2e102ce638c92fba2c4761a553289a103f314aa2f2c91bc06c989251db93070686aab02d767a37240e0cbaa19cb82ddb026282d6c260c903e83ea420ef8d9") prctl$PR_GET_FPEXC(0xb, &(0x7f0000000100)) 17:12:58 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000080)={0x9}, 0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0x3, 0x529}) 17:12:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0xfffffce3) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3446.453678][T19577] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3446.474786][T19577] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000ec320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:58 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x1) 17:12:58 executing program 0: prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) 17:12:58 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0)=0x4, 0x4) setsockopt$XDP_RX_RING(0xffffffffffffffff, 0x11b, 0x2, &(0x7f0000000080)=0x220000, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x101}, 0x1c) r2 = syz_open_dev$vcsu(&(0x7f00000000c0)='/dev/vcsu#\x00', 0x6, 0x10000) r3 = syz_open_dev$video4linux(&(0x7f0000000100)='/dev/v4l-subdev#\x00', 0x31, 0x80) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000200)={0x3a6380aa3cc4c3c1}) r4 = socket(0x100000000011, 0x2, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r5, 0x0, 0x2) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r6, 0x0, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000280)={r7, 0x0, r2}) bind(r4, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) syz_open_dev$ptys(0xc, 0x3, 0x0) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r8}, 0x14) [ 3446.876049][T19613] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:58 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(0xffffffffffffffff, 0x0, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x39) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80400, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) [ 3446.894738][T19613] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:58 executing program 0: r0 = gettid() r1 = gettid() r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000200)={r3}) r4 = getpgrp(0xffffffffffffffff) rt_tgsigqueueinfo(r1, r4, 0x9, &(0x7f0000000000)={0x17, 0x8000, 0x7fff}) r5 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r5, 0x40045436, 0x3) 17:12:58 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCXONC(r0, 0x40045436, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) lseek(r3, 0x8000, 0x4) write$FUSE_WRITE(r2, &(0x7f0000000000)={0x18, 0xffffffffffffffda, 0x3, {0x53}}, 0x18) 17:12:58 executing program 2: prctl$PR_GET_NO_NEW_PRIVS(0x27) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:12:59 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet(0x2, 0x803, 0xa0) r7 = socket(0x100000000011, 0x2, 0x0) bind(r7, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r6, 0x0, 0x5, &(0x7f0000000100)={r8, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r8}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = socket$inet(0x2, 0x803, 0xa0) r11 = socket(0x100000000011, 0x2, 0x0) bind(r11, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r11, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r10, 0x0, 0x5, &(0x7f0000000100)={r12, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r12}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f00000014c0)=0x0, &(0x7f0000001500)=0x4) r14 = socket$inet6_tcp(0xa, 0x1, 0x0) r15 = socket$inet(0x2, 0x803, 0xa0) r16 = socket(0x100000000011, 0x2, 0x0) bind(r16, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r16, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r15, 0x0, 0x5, &(0x7f0000000100)={r17, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r14, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r17}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000016c0)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6}}, &(0x7f00000017c0)=0xe4) r19 = socket$inet6_tcp(0xa, 0x1, 0x0) r20 = socket$inet(0x2, 0x803, 0xa0) r21 = socket(0x100000000011, 0x2, 0x0) bind(r21, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r21, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r20, 0x0, 0x5, &(0x7f0000000100)={r22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r19, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r22}) r23 = socket$inet6_tcp(0xa, 0x1, 0x0) r24 = socket$inet(0x2, 0x803, 0xa0) r25 = socket(0x100000000011, 0x2, 0x0) bind(r25, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r25, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r24, 0x0, 0x5, &(0x7f0000000100)={r26, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r23, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r26}) r27 = socket$inet6_tcp(0xa, 0x1, 0x0) r28 = socket$inet(0x2, 0x803, 0xa0) r29 = socket(0x100000000011, 0x2, 0x0) bind(r29, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r29, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r28, 0x0, 0x5, &(0x7f0000000100)={r30, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r27, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r30}) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f0000001c80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001c40)={&(0x7f0000001800)={0x42c, r4, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r8}, {0x78, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r17}, {0xbc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r2}, {0x23c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r2}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x2c, 0x4, [{0x8, 0x7, 0x6, 0x9}, {0x3, 0x3, 0x1, 0x9}, {0x5, 0x7, 0x1, 0x6}, {0xdb20, 0x5, 0x9, 0x7}, {0x200, 0x3f, 0x4, 0x10000}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r30}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x245}}}]}}, {{0x8}, {0x88, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0x42c}, 0x1, 0x0, 0x0, 0x4008880}, 0xc081) 17:12:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000ed320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:12:59 executing program 0: syz_open_dev$ttys(0xc, 0x2, 0x0) inotify_init() r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) [ 3447.291752][T19639] Unknown ioctl 1074025526 17:12:59 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) [ 3447.294698][T19641] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:12:59 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) read$snddsp(r1, &(0x7f0000000140)=""/132, 0x84) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="89174889ddfdab5848c60d83657bef9748e4538d2163621ee3fc887a051cd97edadf4a3914a1f4ba63752fdfda7c4b7479d2f3f5666ca074433b76877c21fc8bef5b92745c12732f582da7bfacb8d07ddef6fd37a20e91248045b9b795dce35b7010217a295dc9b67eeac46876a125b20062d546f64d25c5b2203feff6a303ebedfdf051c07f0026d39bb0a2fc3b8d271d2c89bd06a39700a1e669d8ca8816e3a274d706c120d15ec21217073304945a16be713a92df6c3dbf3151d1b48e3930db57cde020da9c5d9a14058e1e074e533e2e0efe8baab3c81dd1389a7a85ba1d6d5e6a0d7a5eed3749dfa65a53e098"}, 0x1c) [ 3447.330505][T19641] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:12:59 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x136ef68622b07828, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x8, 0x3, 0x0, 0x0, 0x0, 0x6}) 17:12:59 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) ioctl$TCSETX(r0, 0x5433, &(0x7f0000000080)={0xfffa, 0xffff, [0x8000, 0x1, 0xff, 0x3ff, 0x2], 0x1}) ioctl$TCXONC(r0, 0x40045436, 0x3) 17:12:59 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCXONC(r0, 0x540a, 0x3) 17:12:59 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCXONC(r0, 0x40045436, 0x3) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$IPSET_CMD_HEADER(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100020000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0xc, 0x6, 0x400, 0x70bd25, 0x25dfdbfb, {0xa, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x20004014) 17:13:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4, 0x0, @rand_addr="bbae39b41fc0abc0b897cd0a69ae094f", 0x4}, 0x97ba9e7d) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r3}, 0x14) 17:13:00 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCXONC(r0, 0x540a, 0x3) 17:13:00 executing program 0: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = openat$nmem0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nmem0\x00', 0x800, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) 17:13:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000ee320100", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:00 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCXONC(r0, 0x540a, 0x3) 17:13:00 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCXONC(r0, 0x40045436, 0x3) 17:13:00 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0185648, &(0x7f0000000040)={0x980000, 0x4, 0x80000001, r1, 0x0, &(0x7f0000000000)={0x990a79, 0x5, [], @ptr=0x9e}}) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000080)={0x20, 0x1c}) 17:13:00 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:13:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f00000000c0)={0x2, 0x6}, 0x2) r2 = socket(0x23, 0x2, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r3}, 0x14) 17:13:00 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:13:00 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) [ 3448.464633][T19671] validate_nla: 1 callbacks suppressed [ 3448.464639][T19671] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3448.511416][T19671] __nla_validate_parse: 1 callbacks suppressed [ 3448.511422][T19671] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000ffff0300", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$RTC_WIE_OFF(r3, 0x7010) openat$ndctl0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ndctl0\x00', 0x80140, 0x0) 17:13:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCXONC(r0, 0x540a, 0x3) 17:13:00 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x7, 0x6, 0x1, 0x70bd27, 0x25dfdbfe, {0x2, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x8}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000059}, 0x2084050) ioctl$TCXONC(r0, 0x40045436, 0x80000003) [ 3448.976690][T19703] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:13:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) [ 3448.998598][T19703] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x200, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0xc) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000040)={0x0, @in={0x2, 0x0, @multicast2}, @tipc, @in={0x2, 0x0, @dev}}) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:13:01 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:13:01 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:13:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000000400", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:01 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:13:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') r3 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000280)="86b67a7185e3a1f2da0a43af00ab1882128064f48eff0737fd960891acb61463fbb8511793cd87bcf9514d0cf43ef3ea71b30162e660018d639bccef774b69be7747901875469f4842141a0bf8c9ba8fe21b1bf82f0eb49d28c7a00e0585be5a631c1fe83f12e6c8ec797f88fde5bea014878601b4d4a5257315b252101c10c7548ed3c87abb3f916f2e581f092c0cd4055164ff07ba411632d431a93621b034be") lseek(r2, 0x0, 0x2) ioctl$SIOCNRDECOBS(r2, 0x89e2) r4 = openat(r2, &(0x7f0000000200)='./file0\x00', 0x408b00, 0x40) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000240)=r4) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000340)) getsockopt$inet6_mreq(r5, 0x29, 0x2c, &(0x7f00000000c0), &(0x7f0000000100)=0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r6 = socket(0x100000000011, 0x2, 0x0) bind(r6, &(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x1, 0x3, 0x1, 0xf8, "e73143b2f5c2784010e934e3a7e4fb3530e1608ff2c9ee2fa79beba4ba12634283da243022235868578ac70efe9713e80787efe7575729f9cd39527fa96c9a", 0x21}, 0xffffffffffffff65) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$SO_J1939_SEND_PRIO(r9, 0x6b, 0x3, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet6_IPV6_PKTINFO(r8, 0x29, 0x32, &(0x7f0000000080)={@mcast2, r7}, 0x14) r10 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r9, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r11, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x38}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@rand_addr="6658a6018ccb57cb5c2febe13c5917c3"}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2a, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffff265}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x2000004) lseek(r10, 0x0, 0x2) ioctl$EVIOCGID(r10, 0x80084502, &(0x7f0000000380)=""/17) 17:13:01 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCXONC(r0, 0x40045436, 0x4) 17:13:01 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) [ 3449.383141][T19726] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3449.395998][T19726] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:01 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) 17:13:01 executing program 0: syz_open_dev$ttys(0xc, 0x2, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x82, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) ioctl$TCXONC(r0, 0x40045436, 0x7) 17:13:01 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) 17:13:01 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) pipe(&(0x7f0000005900)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(0xffffffffffffffff, &(0x7f000000a400)=[{{&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="16095049eb2c8caf8b918fec10a0e7f5f4be52111c4e42a972f57e11e9de3fb651e7bb88b2721dde0284d08113d754b643a33c7477ca62a0b43268d87794ec9486fcd76f259f15f6485d2ee6364a4139e27473414e1430f85f3800ab2358ccf7eda3c53a55f0157b20b338eac4cc229f31dac77371", 0x75}, {&(0x7f0000000100)="52efa4086c262bb3b7641449aad1cc2c3b4ca6bb52b886f7a84f3494aa", 0x1d}, {&(0x7f0000000140)="558de651eccc1bdda5e8ae88fa5512a648c116921fc305bc761381e11da12e044032368ca50a1f0756e09241becce168833d1432810443cfcae02c78213b3160cca6735bed2ae75885d7cde413e4d03b512dfbf55a1a8e904c577b5a8cda1655e4151f1f92fe8d48750570f6841e3896931670d7faa933e7098a57eb6244990956c785aa577d71985cb65f5187", 0x8d}, {&(0x7f0000000200)="acd5d18c90ded25dc1ba1723bb00a6ba172932", 0x13}], 0x4}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000280)="6c6648eeb7872e0b7d39f27611442e58667b958cb9ed6891bb1892bddfa3fa893727e48495dc798836e580564cf5c93de3032ef02fe2b7428c5e9e2c83bd21ac9f281ba5c94e6dc2f45d8c164b22c783063f6d7bc3580585835c404093d0ac25be704cf7d6f8f5ebf030edfee6339200862c39c3303555aa978d24f9c9168d", 0x7f}, {&(0x7f0000000300)}, {&(0x7f0000000340)="3d5b17dc59e901ae5476a01e913f18ab57b0613ec6758a55b262844db5b4f0b1a529bf", 0x23}, {&(0x7f0000000380)="ae0e4c0bc7f284c73f68301edfcd466e9c06e781a1c8925f7fe5bd09611b46ea384f9f594180ba692f7a7d67f9a6f84db7c20f7bbb9cbff41d46e93cae83ded219b5c063ad7cd2a568fd97cb0cb0a293001775ef0fea", 0x56}, {&(0x7f0000000400)="1b68979aa6920ca048b0e9a97f956d014b3a9b51a21b4176ec274d7ea151a8213b457ef87eccb87ab3d3614c9a5475272d07d1f89a20c4c00c9ddd85c696764bce326688c39f36f2e3c6615d2117f27d467e81d69a6cf178aad21e9ff32cde82710bb5336cbaa7817a754520670c857cef3530f6961388b9f6d3d6573bdc1d4e3e50e88e945c5a4799fbf154653123442f762cff1f487f14b466b98be9c9630b44e7a3561c907efb81fe029718f76ab37d07330f1065", 0xb6}, {&(0x7f00000004c0)="b334ba4fedd9dae5b0f23471ed0974587cfa0282e5348d8426f03fedc1500a3fa57feb833f864b97fdba7b2b28fd90878cf0a733befb257e1390af097009b9723a9730918fb675a44ec5c7020abc229163cd6a69772ce50b007db6b938909ae9bdb659a003b4a698de510b289dc5755df5b2a56a0395412b920c04a2d5492a130f8ac09e225fc43adadda384", 0x8c}], 0x6, &(0x7f00000005c0)=[{0xa8, 0xae508a84c5c354a, 0x3, "07b5cbb1e58c45cdc36905aa04758afe0f8de203bdd82a851b88b8976fd99d714cfe78862474ff7c474c911a5869be67db1769d4afc011ba5b6acc4d30f69374ed3388dd04baa7917d80d7ed939c38215cac5ecb377beabfca574426644a6d27b35cd112cb2e24c00764ef41ab73f2233ffe64b1a51eb4bbe689b00a0f3b5a8ac296e6d38ae66dba8c16f757cbdf3dcc98d7c2ff5fb6459e7d"}, {0x50, 0x116, 0x9f, "e9103d5de8aeadcba7d309ae601f18057d028ab558ce1ea6c22d920d70a6c30a130595fcc9f712a3146199fda470df3942ff37130a322e23ffd7f80476548785d9b04e"}, {0x80, 0x0, 0x4, "efffea76bd0792448b5c5b06e68d45182b160b0cdd42467738b1849e80012b14551362ce35c563316b50e4a0c62d1a5104ce2b0a57ccd7c3aaf4dceed21b3d05792b5985c199d0bd73be222a6159879fd776728d45d850d1b69b7f977f561424266ca46618c8a86ffe1d6b1473d38d4e24099e56"}], 0x178}}, {{&(0x7f0000000740)=@isdn={0x22, 0x1, 0x1f, 0xef, 0x20}, 0x80, &(0x7f0000000980)=[{&(0x7f00000007c0)="76f09704d7ef5bf7c9eee61cdd80ce7c3bd3ebb05b26cef8de5d1518eb766618422f67e1ce9d18469f7b89c09c345145812835c89b2bb4feb6e36e78d2abcb3a3752778f33b3ce98f69f7f17e4ff3f0516887b30567b3894544f5a4eaeb085b92e83779a56ca2bdd7b03200107db137581e40d60849ff0bb184901ec", 0x7c}, {&(0x7f0000000840)="81a64e9649ba2faa21cde898023bbd7ad97647ba735d43b102553a3abbae3fd11927d6c917d7042f36abefcadfc662c4ddb0c2d06d05d686e9f2", 0x3a}, {&(0x7f0000000880)="2f8c3be44660bb3081ae99ffcde6848636f444ca82ed59e7edbc81db30870be0d50bf8ea34db32ae1a0292f51282616f51e2e2c9db3567a441498fd08acad859e102bf878d96d85ea73948354344a0a09c671a9737d15a635108e6ee6cb7226ffae23a760eb853c29deec306193b0973e422f151d80d87ac0832e8856d53d85ad26762760689", 0x86}, {&(0x7f0000000940)="479ea721f6e2d22a77", 0x9}], 0x4, &(0x7f00000009c0)=[{0x100c, 0xd9706642b9a030e3, 0xc00, 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{&(0x7f0000009040)="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", 0x1000}], 0x4, &(0x7f000000a080)=[{0xa4, 0x0, 0x9, "d12243ce360413788e9ad3e7697a761775a97abbd4cb7c4fad2317a99665e39e48e7e53634ed209bcfbd30d550763fef2f901384454a0e4a139ebd021b924870ed9ba9705ed5ad1829ba7e3e330d365e36fd4753beb83d58373e720e57ad569f60444ac22106801445b1b5155739f101a9f628f5e3f0f8ac92edf09cafc23d54de53806a902e6286f40b8c3880aa62e6b4bf0184025edf"}, {0x108, 0x208, 0x80000001, "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"}, {0x3c, 0x101, 0xfffff591, "a0cd197fa787e258bd8487ee31a395f8c918b2d33723afca6451d57a2af6e0eee15ce015a676e88a7c02e83acfc4"}], 0x1e8}}, {{&(0x7f000000a280)=@ax25={{0x3, @bcast, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null]}, 0x80, &(0x7f000000a3c0)=[{&(0x7f000000a300)="faa61d15f5f0cb8831042b03f91b430444e6ec01aa7f3b1c6ff9f0908c14a0d2393b9ea7caa5eecfe8c7b373c57b813ae55ec55650043fba013433f6fe7bcad3e37b100f7753ee9a8e591645ca5f62798cc8ec9bf367b5b3fae03192b9447c40398d09954967e6ccfb19ff2b7501a51a8f0e78e609a26536d5b3168b32662c9caea454e558c5f79953055d4025ec1223c14204d79ca75397542ee510bbb5cd252b8e9b37a7c6c09280ab8f741fc4", 0xae}], 0x1}}], 0xa, 0x1) 17:13:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x2, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0xfd) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket(0x1a, 0x3, 0x28) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) ioprio_get$pid(0x1, r3) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8983, &(0x7f0000000080)={0x8, 'xfrm0\x00', {'hsr0\x00'}, 0x9}) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r4}, 0x14) 17:13:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e00000000000000001f980400", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:01 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) 17:13:01 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0185648, &(0x7f0000000040)={0x980000, 0x4, 0x80000001, r1, 0x0, &(0x7f0000000000)={0x990a79, 0x5, [], @ptr=0x9e}}) ioctl$KDSKBENT(r2, 0x4b47, &(0x7f0000000080)={0x20, 0x1c}) 17:13:01 executing program 0: syz_open_dev$ttys(0xc, 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) ioctl$TCXONC(r0, 0x40045436, 0x3) [ 3449.760756][T19751] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3449.793026][T19751] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x200, 0x70bd2a, 0x25dfdbff}, 0x14}}, 0x80d0) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r3}, 0x14) 17:13:01 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x941f1f97a4de300c, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0xb36, 0x2, 0x0, 'queue1\x00', 0x5}) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000000)) ioctl$TCXONC(r1, 0x40045436, 0x3) 17:13:01 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/145}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0x23}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$VIDIOC_DQBUF(r3, 0xc0445611, &(0x7f0000000300)={0x4, 0x1b, 0x4, 0x4000, 0x1, {r4, r5/1000+10000}, {0x2, 0x8, 0x40, 0x7, 0x6, 0xdc, "66eec659"}, 0x9, 0x1, @offset=0x7, 0x0, 0x0, r0}) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000380)=0x3, 0x4) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)=[@assoc={0x10, 0x117, 0x4, 0x5}, @assoc={0x10, 0x117, 0x4, 0x8}, @iv={0x40, 0x117, 0x2, 0x2d, "9eeb39a210dfc128d86f42720e8924f070b6cfcd896a0f8d1420e45830e6ef7c98b9ff51ae63f908abe1fdd10a"}], 0x60}], 0x1, 0x0) fgetxattr(r7, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d2e2f6465762f7474797072696e740300"], &(0x7f0000000080)=""/74, 0x4a) ioctl$TCXONC(r1, 0x540a, 0x3) 17:13:01 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x9, 0x100) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40046602, &(0x7f0000000180)=0x80000) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100e3911a27fd144cbf5d19cfe308f1f20f7fd2b7fcaaf9f6f27bc93298179e2c4876b3896792c9ed75e36765c54c660f27f48c965158f9061123321a683d332e9aa93b5145a13a22c195ffa57a979dadd46b9aba8bd8f5a6a90366d5567da8fefeec55e85f8f40446232642521656d63b6e15d2e7463a8d77eed7a2f57140a5aa4cc", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r4, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000040)=ANY=[@ANYRES32=r4, @ANYBLOB="04723b0021769c385b2c4f35f28954f602a02d05b66dbfbf3561875539ddc15cdc4e3dd5954d93e50335bc02866b38e8e1a31ee53956ccf322e49fa0dd32f0738d665fb71c4b9988d483f3b3114373925e709d7461df77c9f6c709bacd0ac6d07adbb3693de88c0478830d47402b37456e36f8e67d329b8c99d8ff8fbfc29563695ad513b64a0bbde90eb403ef358e7bb3ee87fb66dafc6bcef82dc7204cba4b53fa783dc66202d7fa5ed247449df9f5a14c3d08acf6bb9ad88aec2675026d99b277dac10af50a121eef5ba569f47bf9d8959c58f67ce27a74f8ba0a3243db29c4337c00a8477e7b701a5f5d"], 0xf3) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0xfffffffc) r6 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r6, 0x40045436, 0x3) [ 3449.990931][T19765] [U]  17:13:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e0000000000000000fffff000", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:02 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/145}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0x23}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$VIDIOC_DQBUF(r3, 0xc0445611, &(0x7f0000000300)={0x4, 0x1b, 0x4, 0x4000, 0x1, {r4, r5/1000+10000}, {0x2, 0x8, 0x40, 0x7, 0x6, 0xdc, "66eec659"}, 0x9, 0x1, @offset=0x7, 0x0, 0x0, r0}) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000380)=0x3, 0x4) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)=[@assoc={0x10, 0x117, 0x4, 0x5}, @assoc={0x10, 0x117, 0x4, 0x8}, @iv={0x40, 0x117, 0x2, 0x2d, "9eeb39a210dfc128d86f42720e8924f070b6cfcd896a0f8d1420e45830e6ef7c98b9ff51ae63f908abe1fdd10a"}], 0x60}], 0x1, 0x0) fgetxattr(r7, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d2e2f6465762f7474797072696e740300"], &(0x7f0000000080)=""/74, 0x4a) ioctl$TCXONC(r1, 0x540a, 0x3) 17:13:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xfc) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @mcast1, 0x4}, 0xffffffffffffff4d) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x8d, 0x4) ioctl$VIDIOC_DBG_G_CHIP_INFO(r1, 0xc0c85666, &(0x7f0000000200)={{0x3, @name="af4aaca67c2b733fa7a163b5f4d387b76cd664919eb7237dd0aff25700dfd9f6"}, "cdb3e80a071507abd110665608b410f1e0bd58b88dec37c8d45533c201324516", 0x1}) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:13:02 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt(r1, 0x5, 0x3f, &(0x7f0000000000)="d506066e736c00fa6e32466f0f1b3826698f61192e292c69a42888927d7dfba16560b33f7182f7e3a5af0e64664b5a2d94dc22cc24c69691d3294dc494bf84da4506ce39ee3cda6c7deb5c0d0b6fe6b02c7df2555359c170b853a889c1750d48e2c98df19b4d2a9fb3069ec6aba6740f91603cc850360408dd8398dec17884a29b3140e78135c47f68b84972e79343bf97e7fc9cc902723f1c9c21d19dfa5f8197475b2e628aae111ea0f3a89b15b421dd2cdebf35076792edcc71d68359290fef7dbc1dd26887ba816957d7cf7a8a459fbe224c5cb79db436b65a8c851ac551fbdf4d072e96636cd65d32fdf06b17b639ca99", 0xf3) [ 3450.150704][T19780] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3450.174887][T19773] [U]  17:13:02 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/145}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0x23}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$VIDIOC_DQBUF(r3, 0xc0445611, &(0x7f0000000300)={0x4, 0x1b, 0x4, 0x4000, 0x1, {r4, r5/1000+10000}, {0x2, 0x8, 0x40, 0x7, 0x6, 0xdc, "66eec659"}, 0x9, 0x1, @offset=0x7, 0x0, 0x0, r0}) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000380)=0x3, 0x4) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)=[@assoc={0x10, 0x117, 0x4, 0x5}, @assoc={0x10, 0x117, 0x4, 0x8}, @iv={0x40, 0x117, 0x2, 0x2d, "9eeb39a210dfc128d86f42720e8924f070b6cfcd896a0f8d1420e45830e6ef7c98b9ff51ae63f908abe1fdd10a"}], 0x60}], 0x1, 0x0) fgetxattr(r7, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d2e2f6465762f7474797072696e740300"], &(0x7f0000000080)=""/74, 0x4a) ioctl$TCXONC(r1, 0x540a, 0x3) [ 3450.181344][T19780] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r3, 0x8, 0x88a}, 0x2c) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = semget(0x2, 0x2, 0x102) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000000080)=""/135) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r6 = socket(0x100000000011, 0x2, 0x0) bind(r6, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000000300)={r10, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000200)={r10, 0x4}, &(0x7f0000000240)=0x8) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r11}, 0x14) [ 3450.285406][T19785] [U]  17:13:02 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/145}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0x23}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$VIDIOC_DQBUF(r3, 0xc0445611, &(0x7f0000000300)={0x4, 0x1b, 0x4, 0x4000, 0x1, {r4, r5/1000+10000}, {0x2, 0x8, 0x40, 0x7, 0x6, 0xdc, "66eec659"}, 0x9, 0x1, @offset=0x7, 0x0, 0x0, r0}) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000380)=0x3, 0x4) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)=[@assoc={0x10, 0x117, 0x4, 0x5}, @assoc={0x10, 0x117, 0x4, 0x8}, @iv={0x40, 0x117, 0x2, 0x2d, "9eeb39a210dfc128d86f42720e8924f070b6cfcd896a0f8d1420e45830e6ef7c98b9ff51ae63f908abe1fdd10a"}], 0x60}], 0x1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) 17:13:02 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000080)={0x24, @time={0x4b1, 0x4}, 0x5, {0x4, 0x84}, 0xff, 0x2, 0x80}) lseek(r1, 0x0, 0x2) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$VIDIOC_G_OUTPUT(r2, 0x8004562e, &(0x7f00000000c0)) ioctl$TCXONC(r0, 0x40045436, 0x3) [ 3450.337767][T19790] [U]  [ 3450.778124][T19780] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3450.792366][T19780] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3451.269811][T25604] tipc: TX() has been purged, node left! 17:13:03 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/145}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0x23}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$VIDIOC_DQBUF(r3, 0xc0445611, &(0x7f0000000300)={0x4, 0x1b, 0x4, 0x4000, 0x1, {r4, r5/1000+10000}, {0x2, 0x8, 0x40, 0x7, 0x6, 0xdc, "66eec659"}, 0x9, 0x1, @offset=0x7, 0x0, 0x0, r0}) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000380)=0x3, 0x4) socket(0x10, 0x80002, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) 17:13:03 executing program 0: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r1, 0x40045436, 0x4) 17:13:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040), &(0x7f00000001c0)=0x14) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x222c2, 0x0) setsockopt$sock_int(r2, 0x1, 0x1f, &(0x7f00000000c0)=0x80000, 0x4) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x50001, 0x0) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000100)={0x401}) 17:13:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000000001", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) [ 3451.333382][T19798] [U]  [ 3451.349252][T19806] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:13:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400002, 0x0) ioctl$I2C_SLAVE_FORCE(r2, 0x706, 0x2fa) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r3}, 0x14) [ 3451.401401][T19806] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:03 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/145}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0x23}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$VIDIOC_DQBUF(r3, 0xc0445611, &(0x7f0000000300)={0x4, 0x1b, 0x4, 0x4000, 0x1, {r4, r5/1000+10000}, {0x2, 0x8, 0x40, 0x7, 0x6, 0xdc, "66eec659"}, 0x9, 0x1, @offset=0x7, 0x0, 0x0, r0}) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000000380)=0x3, 0x4) ioctl$TCXONC(r1, 0x540a, 0x3) 17:13:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) shutdown(r2, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x14}, r3}, 0xfffffe25) 17:13:03 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet(0x2, 0x803, 0xa0) r4 = socket(0x100000000011, 0x2, 0x0) bind(r4, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_pktinfo(r3, 0x0, 0x5, &(0x7f0000000100)={r5, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @rand_addr="a949fc65b2453d7dad247d847d5041c2", 0x90000, 0x0, 0x9, 0x400, 0x800, 0x100000, r5}) sendmsg$xdp(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x2c, 0x1, r5, 0x2c}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)="1daa32b658d0a0cebd8bbdb131e177d2fd38ae5afd05c7b75f3b7aaf90defe26b17b28d2e258a88cce645cc05eeae5a170e7ab8a4b9237b3fd27437a6ca18779fcb1c48232b8888dcffc3796e7a619bef306c0f3b60cc18930515a044d8979f984288cada1b4af00b493e9fd0f81c40946077f3d62069a4acd8d0d652bf0c155cfa605a59f2d59fb705e6b5bff08b7428af1d7789da59481de407bfacb1843ed159ef540659b89e7e27fa5e6e68cbcc8feec8e9fe1acae34250ad8d5f9debe0d1f96390cedda7ffbfde7a66e42a82fa99c05f1bd78d728820fb62929684e9ee2dcdc83292436d2188ca7493f", 0xec}, {&(0x7f0000000180)="95234f7648189bf43bad0d07144ae8a984b81019c03efd080fac3cff8126f67e1014b7f63aef65141bfea54faf607a9d743331573ac4d95009440ce4b14ac7941839ee80676a38192af330987600acd6660421fe65b178f18ea4fe2a13fe20bda2fbdd7efa9b01d24e2e72f5a3865644af749da96ac8767540fcbdd488a1c8f925b235ad641d9d7a94e203cdc5aa821dc5e8b05562571e51cc42ff5aa9bb2f886e89ec1c12765c4d2b4169f302f06a89c6d02c46a66df0deef850aa075ca43aa96815ef0ce83ccb4d733b84f5f8c0fa8ce353519408ce886f0a721ebe53c16358a7677116dd22c075cce4c347e7a87eaff68af640b4db3", 0xf7}], 0x2, 0x0, 0x0, 0x20000000}, 0x20) [ 3451.522559][T19813] [U]  17:13:03 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/145}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0x23}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$VIDIOC_DQBUF(r3, 0xc0445611, &(0x7f0000000300)={0x4, 0x1b, 0x4, 0x4000, 0x1, {r4, r5/1000+10000}, {0x2, 0x8, 0x40, 0x7, 0x6, 0xdc, "66eec659"}, 0x9, 0x1, @offset=0x7, 0x0, 0x0, r0}) ioctl$TCXONC(r1, 0x540a, 0x3) [ 3451.617676][T19821] [U]  17:13:03 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/145}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0x23}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$TCXONC(r0, 0x540a, 0x3) [ 3451.691489][T19825] [U]  17:13:03 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/145}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000100)) ioctl$TCXONC(r0, 0x540a, 0x3) [ 3451.771515][T19806] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3451.806673][T19827] [U]  [ 3451.824768][T19806] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000000002", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:04 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/145}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) [ 3452.276882][T19833] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3452.320578][T19831] [U]  17:13:04 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/145}) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') ioctl$TCXONC(r0, 0x540a, 0x3) [ 3452.342410][T19833] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x7ff, 0x8}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2, 0xad, "863e4bf7efafd4292388454a51b370f3e14ebfe4868aad1248b514dd58167cd5d038045b7a44ba200d5d5b73e645f07fe942617fa5fbd5f42a7d8663fbd7ea78162125172230e2d61983f0a1cc7025a4056a6130f8cac16f3190642a1bddb189f2a27274fa096f92b728bfbe0bf88a312fc5e9b9bad897cf69f47daf947d32dc107b301917f7da8db6767efe87f065afcf01110a897a00b1313b1f9123b7007cd83d1780daca8b8dcac929dca6"}, &(0x7f0000000100)=0xb5) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r4}, 0x14) [ 3452.445205][T19836] [U]  17:13:04 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/145}) ioctl$TCXONC(r0, 0x540a, 0x3) [ 3452.548104][T19842] [U]  17:13:04 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) r1 = syz_open_dev$sndhw(&(0x7f0000000000)='/dev/snd/hwC#D#\x00', 0x8, 0x400) ioctl$VIDIOC_S_MODULATOR(r1, 0x40445637, &(0x7f0000000040)={0x101, "098badd94583ce8fca6a27bc04f2ef6994cb55da7ffbe914e24175407244c688", 0x1, 0xffffffff, 0x400, 0x4}) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r3, 0x414, 0x70bd25, 0x25dfdbfe, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x40) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x2002, 0x0) 17:13:04 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) [ 3452.615257][T19847] [U]  17:13:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'ip6erspan0\x00', {0x2, 0x4e20, @loopback}}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r6 = dup2(r4, r5) ioctl$VIDIOC_REQBUFS(r6, 0xc0145608, &(0x7f0000000100)={0xfff, 0x9, 0x2}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'veth1\x00'}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3452.682405][T19833] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3452.712298][T19833] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000000003", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:05 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') ioctl$TCXONC(r0, 0x540a, 0x3) 17:13:05 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x30) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xff, 0x42000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0) bind(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x2, 0x2, {0xa, 0x4e20, 0x100, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xba2c}}}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000080)=0xffffff7f, 0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r3}, 0x14) 17:13:05 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) ioctl$TCSETXW(r0, 0x5435, &(0x7f0000000000)={0x4, 0x5, [0x0, 0x401, 0xc389, 0x0, 0x2], 0x101}) [ 3453.080767][T19857] [U]  17:13:05 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 17:13:05 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="b144b4b8dd8f77b5d1f723203e6b54b8d0eb3b7d8e01870bc3050eabf50e09276839dce3478fc0673df5c2f70b224d4bcc3f02ebc036aa8b7ddf87d649216d96c22d51cf0fbc387b7a0fa0df289a91fe1e88275251f190942937b02dff967e96e4aadfdcaaaf1aa11c95c4cd923d56a3802fa65ebae48615", 0x78, 0x2}], 0xeb6cd2d352b358eb, &(0x7f0000000140)={[{@codepage={'codepage', 0x3d, 'iso8859-9'}}, {@part={'part', 0x3d, 0x3}}, {@part={'part', 0x3d, 0x7f0}}, {@gid={'gid', 0x3d, 0xee00}}], [{@fowner_lt={'fowner<', r2}}, {@fsmagic={'fsmagic'}}]}) r3 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio1\x00', 0x0, 0x0) read$dsp(r3, 0x0, 0x0) ioctl$SNDCTL_DSP_SETDUPLEX(r3, 0x5016, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) [ 3453.156814][T19869] [U]  17:13:05 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:13:05 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:13:05 executing program 1: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:13:05 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="01"], 0x1, 0x0) msgsnd(r1, &(0x7f0000000000)={0x2}, 0x8, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000100)=""/92) r2 = semget(0x0, 0xd118df350ee25821, 0x221) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) semctl$GETNCNT(r2, 0x4, 0xe, &(0x7f0000000000)=""/135) r3 = semget$private(0x0, 0x7, 0x2) semctl$SEM_STAT(r3, 0x1, 0x12, &(0x7f0000000000)=""/209) ioctl$TCXONC(r0, 0x40045436, 0x3) 17:13:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000000004", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$BLKBSZSET(r2, 0x40041271, &(0x7f0000000080)=0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r3}, 0x14) 17:13:05 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 17:13:05 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000003e00)={0x27, 0x0, 0x1, 0x198568c1fd4a3640, 0x40, 0x7, "cc7928c000a845b0820e6ae40edebe9dc2502045276288b7356b9543ec970b0544be36837689de60a7da4b6be71d8c61fe1e5ef47939102427ac86c1092b2c", 0x35}, 0x58) ioctl$TCXONC(r0, 0x40045436, 0x3) clock_gettime(0x0, &(0x7f0000003d40)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) ioctl$UI_ABS_SETUP(r3, 0x401c5504, &(0x7f0000003f00)={0x5, {0x7, 0x0, 0x6a3, 0x2, 0x6bc7, 0x800}}) r4 = syz_open_dev$mouse(&(0x7f0000003e80)='/dev/input/mouse#\x00', 0x1, 0x381800) write$FUSE_IOCTL(r4, &(0x7f0000003ec0)={0x20, 0x0, 0x3, {0x724, 0x0, 0x9}}, 0x20) recvmmsg(0xffffffffffffffff, &(0x7f0000003c80)=[{{&(0x7f0000000000)=@xdp, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/41, 0x29}, {&(0x7f00000000c0)=""/153, 0x99}], 0x2}, 0x1}, {{&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/2, 0x2}, {&(0x7f0000001280)=""/200, 0xc8}], 0x3}, 0x6}, {{&(0x7f00000013c0)=@phonet, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001440)=""/126, 0x7e}, {&(0x7f00000014c0)=""/47, 0x2f}, {&(0x7f0000001500)=""/57, 0x39}, {&(0x7f0000001540)=""/179, 0xb3}, {&(0x7f0000001600)=""/31, 0x1f}, {&(0x7f0000001640)=""/88, 0x58}], 0x6, &(0x7f0000001700)=""/4096, 0x1000}, 0x1}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f0000002700)=""/15, 0xf}, {&(0x7f0000002740)=""/187, 0xbb}, {&(0x7f0000002800)=""/129, 0x81}], 0x3}, 0x5}, {{&(0x7f0000002900)=@caif=@rfm, 0x80, &(0x7f0000003c00)=[{&(0x7f0000002980)=""/191, 0xbf}, {&(0x7f0000002a40)=""/86, 0x56}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/64, 0x40}, {&(0x7f0000003b00)=""/246, 0xf6}], 0x5, &(0x7f0000003c40)=""/30, 0x1e}, 0x1000}], 0x5, 0x2, &(0x7f0000003d80)={r1, r2+30000000}) setsockopt$TIPC_GROUP_JOIN(r5, 0x10f, 0x87, &(0x7f0000003dc0)={0x41, 0x4, 0x2}, 0x10) [ 3453.428300][T19892] [U]  17:13:05 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 17:13:05 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x400, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x1) 17:13:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x4000, 0x0) mmap$snddsp_control(&(0x7f0000ffd000/0x2000)=nil, 0x1000, 0x91f9c79857097eb7, 0x21010, r2, 0x83000000) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r3}, 0x14) 17:13:05 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 17:13:05 executing program 0: r0 = epoll_create(0x5daf) readahead(r0, 0x20, 0x5) r1 = io_uring_setup(0xf9, &(0x7f0000000100)) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x2) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000080)={0x0, &(0x7f0000000000)=[0xffffffffffffffff]}, 0x1) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) ioctl$TCXONC(r2, 0x40045436, 0x1f) 17:13:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000000005", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$PPPIOCDISCONN(r2, 0x7439) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000001740)=[{&(0x7f00000001c0)="a344f1b1cbe3990ae281cd01834f13c837ef20f843f798df97e050fb3dbef52c54be87b97ba6c8f5953bd599a3c1d85f9bfd4a45dd3323587ff7c26c544be41b82e5237888dafd8753c870f5a977de002b90718d436c7d7d5d2d4a863c49067e0d0dc1fa79e6532696b00c60d1a4ca121477632a513adebbb6157b10b249ac08bea4cd3fdecc7e81c9b7ac68660262106b1bb4131cc48f32d9d50a6b8aa14f0a843e6b399da4", 0xa6}, {&(0x7f0000000280)="6a9b75f5b152b0fc544b001b62d3495bb1537a1b205ce875366dfec1e925bcd740dd0c0ef449fc1340f6feafc080ca78688236cb7d8e27f4cd7044d455d8794a1dc908ab93683b5a6d7f498461d98adba900965db6581c9d0a1e1f0004cddd6aee71d86023533f0da5736acb612f9fe19eecf63bdd9b7a0b49bacb7b5eae3fcbb22e55fb7a", 0x85}, {&(0x7f0000000340)="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", 0xfe}, {&(0x7f0000000100)="101d8d4a243e1907572abe5a52c35c51faaa6c887a4899afbbe93a1f5bcd54cfcfdb5c45988b5c05a7e9868bf6bdc204d1f3", 0x32}, {&(0x7f0000000440)="87db739c4254732a4b508c1a2f93be607f799093de84c9431d5880d65a881b098d808fd56bad6b032aa14e7451776dc6dd", 0x31}, {&(0x7f0000000480)="385b627984aa229fc41c6a9afb0622a520ffafe6997858fe4d2a7a65a6c4c779776755dfa690d2d381fd65366d5a9051829982b8468407c6a625dbb00051fddac2d85849cb07757678ee696caf4418d2ec07afb511cd97ea1efb30ce3e172ba555b9fd84840e7e896b87ec423ce56ee0d80ce59eddb7585b05ee561d6883bf0b7893d25f24791bd23d3b7e5b58", 0x8d}, {&(0x7f0000000540)="92644e71ac1b84e846d152077827883a959ca1d1a6afdb76e47365c46e5be20f02bd2695ac30dc9b7f0c461255f19a4618a0923cf9d873efcfdf2a2202", 0x3d}, {&(0x7f00000017c0)="070dd9cb0363366e9c545c4f1325c769d71fefee36940a58958d41fd2b32a8e68e58886b4292f84e782c0890d872e8cbf9c0deb0d05e5c57fa0cd085e13c31dab08875e08ca4d26cb6ebc0c34095c5270581141052bb63f324ce1314a53e658c4d8e2fefd8c36fb42695f5aaf0a9237ce4272726bc75f74b10138317ef21360d5721da1d47f243b7e38b96a71f5ebba1a3d275969b82d855e70544c74a305248f4b65380955d16959b7b5f96c62e9662987e3ef242780b4258fb38929f31934eb7b9a036085c133dbd29200bc7c135ec8a370a0155831dbb89e1369428", 0xdd}, {&(0x7f0000000680)="e70e9c71e4f77ebf64e62ae097d93e3da3f09f89a2071b671e5319197fe74e0dbc904fd6eacd54c5486f60992c33fe3ee27da5b45aecfa473fd9551b5516efe67c81d2d15968a428e5e0b17f173389d2a4e8aa4cc7938ca3bb01a6502a882dd105191bac05a02d37b33fa55ce2e6e31a603b7e33a39175c699671d489eb331087b78ac5f60dfd59286e22f928d35d1431116d14d475899c93d429e832b7f7e8e", 0xa0}, {&(0x7f0000000740)="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", 0x1000}], 0xa, &(0x7f0000000100)}], 0x1, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r4}, 0x14) 17:13:05 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) [ 3453.758121][T19920] validate_nla: 2 callbacks suppressed 17:13:05 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) [ 3453.758129][T19920] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3453.791446][T19920] __nla_validate_parse: 2 callbacks suppressed [ 3453.791451][T19920] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3453.812964][T19923] [U]  17:13:05 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:13:05 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:13:05 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) 17:13:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) arch_prctl$ARCH_GET_CPUID(0x1011) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:13:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000000006", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:06 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 17:13:06 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) ioctl$SNDRV_PCM_IOCTL_HW_FREE(r1, 0x4112, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000280)={0x4, &(0x7f00000001c0)=[{0x40}, {0x8000, 0xfffa}, {0xff, 0x800}, {0xda2, 0x2}]}) ioctl$TCXONC(r0, 0x40045436, 0x3) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r4, 0x801, 0x0, 0x0, {0x1, 0x0, 0x48}, [@SEG6_ATTR_HMACKEYID={0x8}]}, 0x1c}}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40801}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRET={0x8, 0x4, [0x24fd89b]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x2004a014) 17:13:06 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 3454.205551][T19948] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:13:06 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCXONC(r0, 0x40045436, 0x3) [ 3454.237841][T19948] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:06 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 17:13:06 executing program 0: r0 = socket$inet(0x2b, 0x80000, 0x0) setsockopt$inet_int(r0, 0x6, 0x3, &(0x7f0000000140), 0x4) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000000)={0x9, 0x8, 0x1, 0x8, 0x0, 0x9}) ioctl$TCXONC(r1, 0x40045436, 0x3) 17:13:06 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000002180)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1, 0xfb}}, 0xe) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r1, &(0x7f0000002180)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfb}}, 0xe) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x3) 17:13:06 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'bond_slave_1\x00', 0x5cb4}) ioctl$TCXONC(r0, 0x40045436, 0x3) 17:13:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000000007", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:06 executing program 1: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="07dd21d81b299e526af6c0e16076c85b862cd17155c91592b1bd6e3413fd4cc2fe01faef2693c43e74bac56cf1d8f8935c9d6674ee594c46dc2fa8ef6497f6bb9856dca9ebd4e5927931623d0e3c67c2a90c92fd2d8c050920d83981547a90399a361a6ae26b7f49eeda15ceb46f5015cb95736c48879f17f0b7e9d9dbe27e33748b2a70c6bc7e23ee7f5a2bc727b2ea422b67643de8c12f98079df7e02d0e80cbe4f63958", 0xa5, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) ioctl$TCXONC(r0, 0x540a, 0x3) 17:13:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') read$eventfd(r3, &(0x7f0000000080), 0xff97) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4040000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x2c, r4, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) sendmsg$NLBL_CALIPSO_C_REMOVE(r2, &(0x7f0000002600)={&(0x7f0000002540)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000025c0)={&(0x7f0000002580)={0x2c, r4, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0xc004) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) preadv(r2, &(0x7f0000002500)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/9, 0x9}, {&(0x7f00000011c0)=""/88, 0x58}, {&(0x7f0000001240)=""/192, 0xc0}, {&(0x7f0000001300)=""/108, 0x6c}, {&(0x7f0000001380)=""/85, 0x55}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/234, 0xea}], 0x8, 0xfffffffb) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x6d6bc5c829b98637) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r5}, 0x14) 17:13:06 executing program 1: set_mempolicy(0x1, &(0x7f00000000c0)=0x8, 0x4) r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) sched_setscheduler(r1, 0x6, &(0x7f0000000080)=0x8) [ 3454.635500][T19971] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:13:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000080)={0x0, 0x0, {0x7, 0x8, 0x201a, 0x0, 0x7, 0x8, 0x1, 0x2}}) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000140)={{0xfe, 0x1}, 0x0, 0xc75d, 0x9, {}, 0x1f, 0x8001}) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r2) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCXONC(r3, 0x40045436, 0x3) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) accept4$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0x14, 0x80000) sendmsg$can_raw(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x1d, r6}, 0x10, &(0x7f00000002c0)={&(0x7f0000000280)=@can={{0x0, 0x1, 0x1}, 0x7, 0x0, 0x0, 0x0, "f8fbd20544683562"}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x10) [ 3454.684669][T19971] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:06 executing program 1 (fault-call:1 fault-nth:0): r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 17:13:06 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x100, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r2 = socket(0x100000000011, 0x2, 0x0) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x480000) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r3, 0x2) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000080)=@v2={0x2, @adiantum, 0x2, [], "18ff4718d9c0b91ad0776a7e2ab8a0da"}) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) io_uring_setup(0xba1, &(0x7f0000000200)={0x0, 0x0, 0x4, 0x3, 0x330}) recvmsg$can_raw(r5, &(0x7f0000000600)={&(0x7f0000000380)=@xdp, 0x80, &(0x7f0000000540)=[{&(0x7f0000000400)=""/53, 0x35}, {&(0x7f0000000440)=""/214, 0xd6}], 0x2, &(0x7f0000000580)=""/80, 0x50}, 0x100) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@rand_addr="33391aca30252bf4446a24240058bc5c", r4}, 0xfffffffffffffeca) 17:13:06 executing program 0: syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x40045436, 0x3) [ 3454.788105][T19982] FAULT_INJECTION: forcing a failure. [ 3454.788105][T19982] name failslab, interval 1, probability 0, space 0, times 0 [ 3454.852158][T19982] CPU: 3 PID: 19982 Comm: syz-executor.1 Not tainted 5.5.0-rc5-syzkaller #0 [ 3454.859761][T19982] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 3454.859761][T19982] Call Trace: [ 3454.859761][T19982] dump_stack+0x197/0x210 [ 3454.859761][T19982] should_fail.cold+0xa/0x15 [ 3454.859761][T19982] ? fault_create_debugfs_attr+0x180/0x180 [ 3454.859761][T19982] ? ___might_sleep+0x163/0x2c0 [ 3454.859761][T19982] __should_failslab+0x121/0x190 [ 3454.859761][T19982] should_failslab+0x9/0x14 [ 3454.859761][T19982] __kmalloc+0x2e0/0x770 [ 3454.859761][T19982] ? mark_held_locks+0xf0/0xf0 [ 3454.859761][T19982] ? _parse_integer+0x190/0x190 [ 3454.859761][T19982] ? tomoyo_realpath_from_path+0xc5/0x660 [ 3454.859761][T19982] tomoyo_realpath_from_path+0xc5/0x660 [ 3454.859761][T19982] ? tomoyo_path_number_perm+0x193/0x520 [ 3454.859761][T19982] tomoyo_path_number_perm+0x1dd/0x520 [ 3454.859761][T19982] ? tomoyo_path_number_perm+0x193/0x520 [ 3454.859761][T19982] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 3454.859761][T19982] ? find_held_lock+0x35/0x130 [ 3454.859761][T19982] ? __fget+0x37f/0x550 [ 3454.859761][T19982] ? ksys_dup3+0x3e0/0x3e0 [ 3454.859761][T19982] ? fput_many+0x12c/0x1a0 [ 3454.859761][T19982] tomoyo_file_ioctl+0x23/0x30 [ 3454.859761][T19982] security_file_ioctl+0x77/0xc0 [ 3454.859761][T19982] __ia32_compat_sys_ioctl+0xcc/0x610 [ 3454.859761][T19982] ? trace_hardirqs_on+0x67/0x240 [ 3454.859761][T19982] do_fast_syscall_32+0x27b/0xe16 [ 3454.859761][T19982] entry_SYSENTER_compat+0x70/0x7f [ 3455.480690][T19982] RIP: 0023:0xf7f00a39 [ 3455.480690][T19982] Code: 00 00 00 89 d3 5b 5e 5f 5d c3 b8 80 96 98 00 eb c4 8b 04 24 c3 8b 1c 24 c3 8b 34 24 c3 8b 3c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 3455.480690][T19982] RSP: 002b:00000000f5cfc0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 3455.480690][T19982] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000000540a [ 3455.480690][T19982] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000000 [ 3455.480690][T19982] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3455.480690][T19982] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 3455.480690][T19982] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3455.857438][T19982] ERROR: Out of memory at tomoyo_realpath_from_path. [ 3455.913782][T19982] [U]  17:13:08 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 17:13:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000000008", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:08 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) 17:13:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0x251}], 0x1, 0x0) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x40, r3, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0xc8040}, 0x8000) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r4}, 0x14) prctl$PR_GET_SECCOMP(0x15) [ 3456.419675][T19991] [U]  [ 3456.420953][T19997] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3456.487401][T19997] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:08 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x2, 0x3) 17:13:08 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x10, 0x3) 17:13:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0185649, &(0x7f0000000300)={0x0, 0x0, 0xffffffff, r0, 0x0, &(0x7f0000000100)={0xa00905, 0xffff, [], @p_u16=&(0x7f00000000c0)=0x5}}) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0xfffffffffffffde5) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r3}, 0x14) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control\x00', 0x8000, 0x0) read$usbmon(r4, &(0x7f0000000200)=""/197, 0xc5) 17:13:08 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x4c00, 0x3) 17:13:09 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x4c01, 0x3) 17:13:09 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x4c04, 0x3) 17:13:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000000009", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:09 executing program 0: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$vcsu(&(0x7f0000000080)='/dev/vcsu#\x00', 0xee, 0x509000) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000400)=""/213, &(0x7f0000000140)=0xd5) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r0, 0xfff, 0x80000001, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000000)=0xe4) r4 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r4) keyctl$get_persistent(0x16, r3, r4) r5 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r5, 0x40045436, 0x3) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x400000, 0x0) 17:13:09 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5401, 0x3) 17:13:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x800, 0x0) getpeername$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000400)=0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000440)={@rand_addr="09b2d1120be405b8304d0442b89905ee", r2}, 0xfffffffffffffe4c) 17:13:09 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5408, 0x3) [ 3457.266769][T20025] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:13:09 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5409, 0x3) [ 3457.296387][T20025] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:09 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x79, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) r3 = syz_open_dev$usbmon(&(0x7f0000001140)='/dev/usbmon#\x00', 0xf0000000, 0x410000) ioctl$MON_IOCX_GET(r3, 0x400c9206, &(0x7f0000001100)={&(0x7f0000000080), &(0x7f0000001180)=""/4096, 0xd4e}) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000000040)) ioctl$TCXONC(r0, 0x40045436, 0x3) 17:13:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0445609, &(0x7f0000000080)={0x8, 0x2, 0x4, 0x1, 0x0, {0x0, 0x2710}, {0x0, 0x0, 0x40, 0x80, 0x0, 0x11, "675093fb"}, 0x7fffffff, 0x3, @fd=r0, 0x3, 0x0, r1}) getsockname$unix(r2, &(0x7f0000000200)=@abs, &(0x7f0000000100)=0x6e) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r4 = socket(0x100000000011, 0x2, 0x0) bind(r4, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) syz_open_dev$tty1(0xc, 0x4, 0x3) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r5}, 0x14) 17:13:09 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540b, 0x3) 17:13:09 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540c, 0x3) 17:13:09 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCXONC(r0, 0x40045436, 0x3) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000100)}], 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0xa00, 0x2) 17:13:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e00000000000000000000000a", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, &(0x7f0000000080)=0x5) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) r3 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x28841) ioctl$USBDEVFS_CONNECTINFO(r3, 0x8004550f, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3457.683954][T20053] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3457.720868][T20053] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:09 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540d, 0x3) 17:13:09 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540e, 0x3) 17:13:09 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540f, 0x3) 17:13:09 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5410, 0x3) [ 3458.066507][T20053] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3458.236151][T20053] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:10 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5411, 0x3) 17:13:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e00000000000000000000000b", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) [ 3458.726961][T20068] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:13:10 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5412, 0x3) [ 3458.784777][T20068] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:10 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5413, 0x3) 17:13:10 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5414, 0x3) 17:13:10 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002a80)={0x0, 0x18c7, 0x5, [0x6c, 0x20, 0x5, 0xffff, 0x2]}, &(0x7f0000002ac0)=0x12) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000300)={r5, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000300)={r9, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000006900)={0x6, 0x7, 0x203, 0x81, 0x5, 0x8e, 0x9, 0x833, r9}, &(0x7f0000006940)=0x20) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r11, 0x84, 0x6, &(0x7f0000000300)={r13, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000006b40)={r13, 0xfc, "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"}, &(0x7f0000006c80)=0x104) r15 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r15, 0x84, 0x6, &(0x7f0000000300)={r17, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) r18 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r19 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r19, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r18, 0x84, 0x6, &(0x7f0000000300)={r20, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) r21 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r22 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r22, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r21, 0x84, 0x6, &(0x7f0000000300)={r23, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) r24 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r25 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r25, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r24, 0x84, 0x6, &(0x7f0000000300)={r26, @in={{0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007100)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x101, @loopback, 0x8}, 0x1c, &(0x7f00000022c0)=[{&(0x7f0000000040)="b493924a6750bc298aa4b436b2fdc8121c8e10a44ae1fc3bf0e687d026bf41b2105871d4833aee112df20d94ff972cb719a5b70c63e7e7b1eaeda396330908b30617b41f92f15f056b9e4a61990eb3aafa67b9310ca40ebd27d0d8a90ecdd59935ee09812e58807ba96a28547add1b256cd1f1b9c8f3005556c380c49e3f0143541ce1c14ee66fd44a895954af380d890702f3bd71e5e9758c9ee884ff5abf2d318b43c35c6ca981b0638067dc696f0f61e2b3e46a1dd3272972eafe4c2ae86b6ad7b3705ff378b4ff91c0406281671e9d9771ab46807c67e2be653d", 0xdc}, {&(0x7f0000000140)="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0x1000}, {&(0x7f0000006600)="c5510b2595723669ed2a0aa25db9a64e8fa2dea4a1762a8f0b603512771d3f2d59baf811a83272be31cae7a294823d4c479899bfe0896b401ec1f9c024342b0dd1ea6a29007b15939e02a27d886f2a6c6d3695403f836ddaa799cfff355f80b87f55dda3e48741a5889bbfd22df02b300b430b3ea885f3f1f3f95510548d5fea89ab7c289e9bf64c6ec3bb930d528b5d9046c81025d2789b1fcfd224fc8bbd59f6f775895c8a6252e8507e3a3c5b35e9b64e69d69a58ff32e6a0fc0a050d5d1b65cbede1f0ce85c0cd01126d2ac6875733099d8b076b0632f35f0bfc99a3736c5a73c6928a52a1", 0xe7}, {&(0x7f0000006700)="0e59d7a38259b5781d7e1b3bd35c583d53ad1ba96bb846192384e326b9cf1de706a58e910cd91163abf7421bb3dd7bce7115e7ccc038496e1853bce4f4aa2d722af325f19f530a2ffddbf408e6112e2093289dc6e492491430a3c831bc74989664ae72f1f6a298310fa04cf4073bcc6c1ab5cb41fe29", 0x76}, {&(0x7f0000006780)="00af8432c25b73ea352839f876af70a14d5aee0f9eb1102a04e295204717d426a8d185dbf6be29ec76c23a0c919a67e5f5a80e666a52458bd74fb35a0bccc0067b56367411f91d35f2699b66c5ec122bf8d5056791081245d09029bd3a21c31947b6c1f2e866e052e5679dd8a355928225f592e2c8e2c21431d051", 0x7b}, {&(0x7f0000006800)="6a82c208158ab5497cee7cf35fe5e8b2623fee256a2a23be5d71b131e66930f1f4d35ab953da663480e9651b9600", 0x2e}, {&(0x7f0000006840)="06331c57eeab428822", 0x9}, {&(0x7f0000006880)="81", 0x1}], 0x8, &(0x7f0000006980)=[@sndrcv={0x2c, 0x84, 0x1, {0x3ff, 0x20, 0x202, 0xff, 0x101, 0x2, 0x0, 0x2, r10}}, @authinfo={0x10, 0x84, 0x6, {0x8}}], 0x3c, 0x24028040}, {&(0x7f00000069c0)=@in6={0xa, 0x4e22, 0x2, @ipv4={[], [], @loopback}, 0x400}, 0x1c, &(0x7f0000006b00)=[{&(0x7f0000006a00)="aaa1163f78544e222fb49406c0f33cac9f7f2a545bf8ff8f1ac3fa2e38e72ccfa8c9bf96c8e6f196a286108812b4cbf9ebd0f991652706377aeca873548a20f1f978195eac3302fb0479c39772621db420e529f367f6562658e8af00b9762f3c486030d099a06655c5da88b6e6fa26a406b30b05d05b5f5f72b659a29c88a06da6a806fa9a59b2037adc47fbc75daa9ba8386487c465040b10a9acff58c1667be37f1fe0b3a5405e1204960da2c4c81556465070b0d6f7ddec6c677c7960f62920bdd5bf4e67ce4276d96770336de9fe6f909316864d0112a54c75", 0xdb}], 0x1, &(0x7f0000006cc0)=[@dstaddrv6={0x1c, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x24}}, @sndinfo={0x1c, 0x84, 0x2, {0xca8, 0xc, 0x4, 0xffffffc1, r14}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x80, 0x5, 0x3, 0x8668, 0x8000, 0x8001, 0x3, r17}}, @init={0x14, 0x84, 0x0, {0x200, 0x7, 0x74, 0x2}}, @dstaddrv6={0x1c, 0x84, 0x8, @empty}, @prinfo={0x14, 0x84, 0x5, {0x10, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x0, 0x4, 0xe2ab, 0xde9, 0xc2, 0x8, 0x9, r20}}, @dstaddrv6={0x1c, 0x84, 0x8, @remote}, @authinfo={0x10, 0x84, 0x6, {0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0xd789, 0xc, 0x0, 0x8, 0x1, 0x714, 0xcfa, r23}}], 0x12c, 0x8}, {&(0x7f0000006e00)=@in={0x2, 0x4e22, @empty}, 0x10, &(0x7f0000007040)=[{&(0x7f0000006e40)="db972f49901d0816e2a61397ef291c74e6e6d06b5e90bbd8ad5ff742c8c8aadb46f6659a6cdf1804eafad207198fd35277d50597b3b0b6098fff40a8dab91b361194c30d81df5606f2ca4fb07fa97438caf802b7ffef126d1ef0779a07f6d279685b75fda92a8fae069f5747f265f03cab01566e95089202797b5e7cf8b37d4a09513574a4e49e9579c10832318e2ae427bc769ef2ee0672194c5bc2e9a32f3d0cfb5ef1bf4557cb198154d5a78a49942924e00e041af1bc1df50376d0d98bd3d858470a84a80a268c73b7b15c0de68e55bb", 0xd2}, {&(0x7f0000006f40)="18b745aa39784dbf87543da67fc7b53ce9370dd6df06e11c41054d9f36457bbde675572620ad2107f7f9975efea82234c03dee6465762192eb80ecceae0fa24ada4529f826fde9080c83786b1a2ef4aa62caefe7b7d7d255cc25e5acc3bc7efb51867d1c12d6120f92e9f118f521b6b5a46a2485d328aceaeaea8ebbeca7925113ae6ee77e63e6cb776335154d51cc1fafb118892f12be68f914a9047c2d392b65931fe61ebdcb05856afbd0efe1c2f412f46925e05e6cd25b02b4f39073e9fc1fe905ca18d236014e239707005f53e6780b6242e71e06c580753fcbdbcd95f7f33b", 0xe2}], 0x2, &(0x7f0000007080)=[@dstaddrv6={0x1c, 0x84, 0x8, @loopback}, @authinfo={0x10}, @init={0x14, 0x84, 0x0, {0x5, 0x1, 0xffff}}], 0x40}], 0x9, 0x4040800) 17:13:10 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5415, 0x3) 17:13:11 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5416, 0x3) 17:13:11 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5418, 0x3) 17:13:11 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x203) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000040)=0x4) 17:13:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e00000000000000000000000c", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:11 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCXONC(r0, 0x40045436, 0x4003) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={0xffffffffffffffff, r2}) [ 3459.311214][T20091] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3459.372282][T20091] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:11 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x541a, 0x3) 17:13:11 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x541b, 0x3) 17:13:11 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x541d, 0x3) 17:13:11 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x541e, 0x3) 17:13:11 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x541e, 0x3) 17:13:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e00000000000000000000010c", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:11 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5421, 0x3) [ 3459.845897][T20108] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:13:11 executing program 0: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x4, 0x181000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)={0x14, r2, 0xf01, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8830}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="100025bd16270bd694e92c5e92a0c50f7000fddbdf250e000000080004000100000008002201a20e00000c0003000800444111ad917ee2eaff07000500ffffffa44cf6c784228b8f384a6f17abc75e8e75b4f25d238a78784508e51f08d1720946393fb43ffce646804a5b2e9e37828adb5a0f9d0208d2c334786f1c3a59ba5404407d5808af84fb2381ed1a10244f40c1598de98b4debd1b6b28544e4c8e902b3799be1e81d59aaef6d72f6c906d1cce1d32cb01e6aee85480000000000000000d5000000000000000000"], 0x48}, 0x1, 0x0, 0x0, 0x4008040}, 0x4000000) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r3, 0x40045436, 0x3) [ 3459.892817][T20108] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:11 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5422, 0x3) 17:13:11 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5423, 0x3) 17:13:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r0, 0x0, 0x2) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x3fffc) r1 = openat$ndctl0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ndctl0\x00', 0x80, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$VIDIOC_DQBUF(r1, 0xc0445611, &(0x7f00000000c0)={0xffffffff, 0xc, 0x4, 0x2, 0xfffffffa, {0x0, 0x2710}, {0x6, 0xd33b975c7ceed04, 0xf4, 0x3f, 0x3, 0x9, "c154790e"}, 0x9e, 0x2, @offset=0x3, 0x2, 0x0, r2}) syz_open_dev$ttys(0xc, 0x2, 0x0) 17:13:12 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5424, 0x3) 17:13:12 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5425, 0x3) 17:13:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e00000000000000000000000e", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:12 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5427, 0x3) 17:13:12 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ocfs2_control\x00', 0x401300, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}}, 0xfffffffb, 0x8b15, 0x8, 0x401, 0x80, 0x7a}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r2, 0xcc, "6fbab5e402dbb9894a6724873880e14f9c4f93931e867e692620fa12ab5d91cc7f970e5c70e105236a073ed7477800b60a2d6aca5974cbd03564af4e7341ba549a4c22f61349dc9033936bb32faca6aae9d2c8805a9bbe9127f7e7cc11ca20bc0880714ba1b171f833d493bd92afe849a75c56e8161ed0417dfe2af852a2b646e3bd49fd00224215618e11f57347f8b6d7b59351dfa07a64e41473317811dcc8e56499048f2fd6e6fc028065c1c673f1f8e41aab10de30bf004f0445e64b3781d8cdb329976aa658c2578c96"}, &(0x7f0000000380)=0xd4) r3 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x3, 0x2) ioctl$VIDIOC_QBUF(r3, 0xc044560f, &(0x7f00000000c0)={0x7f, 0xa, 0x4, 0x20, 0x0, {0x77359400}, {0x2, 0x1, 0x0, 0x0, 0x2, 0x8, "56a9d114"}, 0xff, 0x4, @offset=0xffffffc1, 0xffff, 0x0, r0}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r4, 0x0, 0x2) request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={'syz', 0x0}, &(0x7f0000000440)='ppp1eth0eth0\'-)[trustedself%\x00', 0xffffffffffffffff) ioctl$TCGETA(r4, 0x5405, &(0x7f0000000000)) 17:13:12 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5428, 0x3) 17:13:12 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000100)={0xb, 0x8, 0x2a0d, 0x0, 0x6, "0f3499c583a75ed2"}) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000180)) ioctl$SNDCTL_DSP_SUBDIVIDE(r1, 0xc0045009, &(0x7f0000000140)=0x8) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0185649, &(0x7f0000000040)={0x9a0000, 0x20, 0x7, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x9a0919, 0x100, [], @ptr=0xfebc}}) getsockname$ax25(r3, &(0x7f0000000080)={{0x3, @null}, [@rose, @netrom, @netrom, @remote, @netrom, @netrom, @null, @null]}, 0x0) [ 3460.291132][T20131] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3460.330005][T20131] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:12 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r1, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x48}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x8000) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) ioctl$TCXONC(r2, 0x40045436, 0xdd) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$evdev(r3, &(0x7f0000000240)=[{{}, 0xa, 0x532, 0x3}, {{r4, r5/1000+10000}, 0x1f, 0x1e2, 0xffff}, {{}, 0x15, 0x7, 0x4}], 0x30) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r6, 0x0, 0x2) ioctl$TIOCGSOFTCAR(r6, 0x5419, &(0x7f0000000000)) 17:13:12 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5429, 0x3) 17:13:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r1, 0x0, 0x2) setns(r1, 0x18000000) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r3, 0x0, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r4, 0x1}) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r5}, 0x14) 17:13:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e00000000000000000000020e", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:12 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x542e, 0x3) 17:13:12 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0185649, &(0x7f0000000080)={0x0, 0x80000001, 0x5, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x9b090a, 0x31e0, [], @p_u16=&(0x7f0000000000)=0x7}}) ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f00000000c0)) ioctl$TCXONC(r0, 0x40045436, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') lseek(r2, 0x0, 0x2) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000100)=0x0) sched_getattr(r4, &(0x7f0000000140)={0x38}, 0x38, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x7) 17:13:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$MON_IOCH_MFLUSH(0xffffffffffffffff, 0x9208, 0x777) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:13:12 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x542f, 0x3) [ 3460.712971][T20158] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 17:13:12 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5432, 0x3) 17:13:12 executing program 2: getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x16e5be51a3dcb2c6, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000100)) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x4) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) [ 3460.757342][T20158] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. 17:13:12 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5435, 0x3) 17:13:13 executing program 2: r0 = socket$inet6(0xa, 0x80007, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = socket(0x100000000011, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast2, r2}, 0x14) 17:13:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="4402000010003b0e000000000000000000000010", @ANYRES32=0x0, @ANYBLOB="000000000000008008000a00", @ANYRES32=0x6, @ANYBLOB="1c0212000c000100697036746e6c00000c02020094000300ff020000001d00000000ffffe00000012500030000000000000000000000ffffac1414003200020000000000000000000000000000000001140002006c188a44711625f7e8e5d070c39a513b14000300fe88000000000000000000000000000114000200fe8000000000000000000000000000000800080000000000f700030026235e58cad1850f722a1b12de5fb0c314000140fe8000000000000000000000000000bb080008000000000014000200fe8000000000000000000000000000aadbfc11000000000008000200", @ANYRES32=0x0, @ANYBLOB="75ff040000000000080005000000000008001400000000000800070000000000080008000000000008000600000000000800090029000000080010000000000004001300080014000000000008001100000000000800110000000000080014000000000008000f0000000000000008000000000008000700000000001c000800000000001400030000000000000000000000000000000000080004000000000008000400000000000800050000000000510010000000000008000200", @ANYRES32=0x0, @ANYBLOB="080010000000000000000200", @ANYRES32=0x0, @ANYBLOB="04001300080014000000000008000f00000000000800120000000000080012000000000008001400000000000000120000000000080004000000000008000400000000000400130008001400000000000800090029000000"], 0x244}}, 0x0) 17:13:13 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5437, 0x3) 17:13:13 executing program 0: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCXONC(r0, 0x40045436, 0x3) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001200)='/dev/bsg\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="2b0f000000000000000067000000000000000000000073c7ca1ea0f67048f7dfbaa6ab13c7249a71fa676edf1eb2398c3a5441b07b02ae1c7d16fb9f792ade90771f2ff42fcaff485aaa8173562d127a0104b0ee1c25884ae1645fa4b1cbb4c50d6722abdd25802df3919648be74d0bbfa6f"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000001340)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001300)={&(0x7f0000001280)={0x68, r3, 0x1, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x23}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_REG_RULES={0x2c, 0x22, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x6e}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x7fff}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xed9}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xc01}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x4a904) [ 3461.136707][T20179] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3461.167796][T20175] ttyprintk ttyprintk: tty_port_close_start: tty->count = 1 port count = 2 [ 3461.186683][T20183] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3461.172782][ C1] [ 3461.172782][ C1] ====================================================== 17:13:13 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x5441, 0x3) [ 3461.172782][ C1] WARNING: possible circular locking dependency detected [ 3461.172782][ C1] 5.5.0-rc5-syzkaller #0 Not tainted [ 3461.172782][ C1] ------------------------------------------------------ [ 3461.172782][ C1] syz-executor.1/20175 is trying to acquire lock: [ 3461.172782][ C1] ffffffff899992a0 (console_owner){-.-.}, at: vprintk_emit+0x3fd/0x700 [ 3461.172782][ C1] [ 3461.172782][ C1] but task is already holding lock: [ 3461.172782][ C1] ffffffff8c1424c0 (&(&port->lock)->rlock){-.-.}, at: tty_port_close_start.part.0+0x2b/0x580 [ 3461.172782][ C1] [ 3461.172782][ C1] which lock already depends on the new lock. [ 3461.172782][ C1] [ 3461.172782][ C1] [ 3461.172782][ C1] the existing dependency chain (in reverse order) is: [ 3461.172782][ C1] [ 3461.172782][ C1] -> #2 (&(&port->lock)->rlock){-.-.}: [ 3461.172782][ C1] _raw_spin_lock_irqsave+0x95/0xcd [ 3461.172782][ C1] tty_port_tty_get+0x24/0x100 [ 3461.172782][ C1] tty_port_default_wakeup+0x16/0x40 [ 3461.172782][ C1] tty_port_tty_wakeup+0x57/0x70 [ 3461.172782][ C1] uart_write_wakeup+0x46/0x70 [ 3461.172782][ C1] serial8250_tx_chars+0x495/0xaf0 [ 3461.172782][ C1] serial8250_handle_irq.part.0+0x261/0x2b0 [ 3461.172782][ C1] serial8250_default_handle_irq+0xc0/0x150 [ 3461.172782][ C1] serial8250_interrupt+0xf1/0x1a0 [ 3461.172782][ C1] __handle_irq_event_percpu+0x15d/0x970 [ 3461.172782][ C1] handle_irq_event_percpu+0x74/0x160 [ 3461.172782][ C1] handle_irq_event+0xa7/0x134 [ 3461.172782][ C1] handle_edge_irq+0x25e/0x8d0 [ 3461.172782][ C1] do_IRQ+0xde/0x280 [ 3461.172782][ C1] ret_from_intr+0x0/0x36 [ 3461.172782][ C1] native_safe_halt+0xe/0x10 [ 3461.172782][ C1] arch_cpu_idle+0xa/0x10 [ 3461.172782][ C1] default_idle_call+0x84/0xb0 [ 3461.172782][ C1] do_idle+0x3c8/0x6e0 [ 3461.172782][ C1] cpu_startup_entry+0x1b/0x20 [ 3461.172782][ C1] start_secondary+0x2f4/0x410 [ 3461.172782][ C1] secondary_startup_64+0xa4/0xb0 [ 3461.172782][ C1] [ 3461.172782][ C1] -> #1 (&port_lock_key){-.-.}: [ 3461.172782][ C1] _raw_spin_lock_irqsave+0x95/0xcd [ 3461.172782][ C1] serial8250_console_write+0x253/0x9a0 [ 3461.172782][ C1] univ8250_console_write+0x5f/0x70 [ 3461.172782][ C1] console_unlock+0xb7a/0xf00 [ 3461.172782][ C1] vprintk_emit+0x2a0/0x700 [ 3461.172782][ C1] vprintk_default+0x28/0x30 [ 3461.172782][ C1] vprintk_func+0x7e/0x189 [ 3461.172782][ C1] printk+0xba/0xed [ 3461.172782][ C1] register_console+0x745/0xb50 [ 3461.172782][ C1] univ8250_console_init+0x3e/0x4b [ 3461.172782][ C1] console_init+0x461/0x67b [ 3461.172782][ C1] start_kernel+0x653/0x943 [ 3461.172782][ C1] x86_64_start_reservations+0x29/0x2b [ 3461.172782][ C1] x86_64_start_kernel+0x77/0x7b [ 3461.172782][ C1] secondary_startup_64+0xa4/0xb0 [ 3461.172782][ C1] [ 3461.172782][ C1] -> #0 (console_owner){-.-.}: [ 3461.172782][ C1] __lock_acquire+0x2596/0x4a00 [ 3461.172782][ C1] lock_acquire+0x190/0x410 [ 3461.172782][ C1] vprintk_emit+0x43a/0x700 [ 3461.172782][ C1] vprintk_default+0x28/0x30 [ 3461.172782][ C1] vprintk_func+0x7e/0x189 [ 3461.172782][ C1] printk+0xba/0xed [ 3461.172782][ C1] tty_port_close_start.part.0+0x52a/0x580 [ 3461.172782][ C1] tty_port_close+0x4e/0x100 [ 3461.172782][ C1] tpk_close+0x83/0x95 [ 3461.172782][ C1] tty_release+0x3ba/0xe90 [ 3461.172782][ C1] __fput+0x2ff/0x890 [ 3461.172782][ C1] ____fput+0x16/0x20 [ 3461.172782][ C1] task_work_run+0x145/0x1c0 [ 3461.172782][ C1] exit_to_usermode_loop+0x316/0x380 [ 3461.172782][ C1] do_fast_syscall_32+0xbbd/0xe16 [ 3461.172782][ C1] entry_SYSENTER_compat+0x70/0x7f [ 3461.172782][ C1] [ 3461.172782][ C1] other info that might help us debug this: [ 3461.172782][ C1] [ 3461.172782][ C1] Chain exists of: [ 3461.172782][ C1] console_owner --> &port_lock_key --> &(&port->lock)->rlock [ 3461.172782][ C1] [ 3461.172782][ C1] Possible unsafe locking scenario: [ 3461.172782][ C1] [ 3461.172782][ C1] CPU0 CPU1 [ 3461.172782][ C1] ---- ---- [ 3461.172782][ C1] lock(&(&port->lock)->rlock); [ 3461.172782][ C1] lock(&port_lock_key); [ 3461.172782][ C1] lock(&(&port->lock)->rlock); [ 3461.172782][ C1] lock(console_owner); [ 3461.172782][ C1] [ 3461.172782][ C1] *** DEADLOCK *** [ 3461.172782][ C1] [ 3461.172782][ C1] 2 locks held by syz-executor.1/20175: [ 3461.172782][ C1] #0: ffff88800c7ee198 (&tty->legacy_mutex){+.+.}, at: tty_lock+0xc7/0x130 [ 3461.172782][ C1] #1: ffffffff8c1424c0 (&(&port->lock)->rlock){-.-.}, at: tty_port_close_start.part.0+0x2b/0x580 [ 3461.172782][ C1] [ 3461.172782][ C1] stack backtrace: [ 3461.172782][ C1] CPU: 1 PID: 20175 Comm: syz-executor.1 Not tainted 5.5.0-rc5-syzkaller #0 [ 3461.172782][ C1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 [ 3461.172782][ C1] Call Trace: [ 3461.172782][ C1] dump_stack+0x197/0x210 [ 3461.172782][ C1] print_circular_bug.isra.0.cold+0x163/0x172 [ 3461.172782][ C1] check_noncircular+0x32e/0x3e0 [ 3461.172782][ C1] ? print_circular_bug.isra.0+0x230/0x230 [ 3461.172782][ C1] ? alloc_list_entry+0xc0/0xc0 [ 3461.172782][ C1] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3461.172782][ C1] ? find_first_zero_bit+0x9a/0xc0 [ 3461.172782][ C1] __lock_acquire+0x2596/0x4a00 [ 3461.172782][ C1] ? mark_held_locks+0xf0/0xf0 [ 3461.172782][ C1] lock_acquire+0x190/0x410 [ 3461.172782][ C1] ? vprintk_emit+0x3fd/0x700 [ 3461.172782][ C1] vprintk_emit+0x43a/0x700 [ 3461.172782][ C1] ? vprintk_emit+0x3fd/0x700 [ 3461.172782][ C1] vprintk_default+0x28/0x30 [ 3461.172782][ C1] vprintk_func+0x7e/0x189 [ 3461.172782][ C1] printk+0xba/0xed [ 3461.172782][ C1] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 3461.172782][ C1] ? tty_port_close_start.part.0+0x2b/0x580 [ 3461.172782][ C1] tty_port_close_start.part.0+0x52a/0x580 [ 3461.172782][ C1] tty_port_close+0x4e/0x100 [ 3461.172782][ C1] tpk_close+0x83/0x95 [ 3461.172782][ C1] ? tpk_write+0x340/0x340 [ 3461.172782][ C1] tty_release+0x3ba/0xe90 [ 3461.172782][ C1] ? ima_file_free+0xc9/0x430 [ 3461.172782][ C1] __fput+0x2ff/0x890 [ 3461.172782][ C1] ? do_tty_hangup+0x30/0x30 [ 3461.172782][ C1] ____fput+0x16/0x20 [ 3461.172782][ C1] task_work_run+0x145/0x1c0 [ 3461.172782][ C1] exit_to_usermode_loop+0x316/0x380 [ 3461.172782][ C1] do_fast_syscall_32+0xbbd/0xe16 [ 3461.172782][ C1] entry_SYSENTER_compat+0x70/0x7f [ 3461.172782][ C1] RIP: 0023:0xf7f00a39 [ 3461.172782][ C1] Code: 00 00 00 89 d3 5b 5e 5f 5d c3 b8 80 96 98 00 eb c4 8b 04 24 c3 8b 1c 24 c3 8b 34 24 c3 8b 3c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 3461.172782][ C1] RSP: 002b:00000000ffa87b9c EFLAGS: 00000293 ORIG_RAX: 0000000000000006 [ 3461.172782][ C1] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 3461.172782][ C1] RDX: 000000000812d000 RSI: 0000000000000004 RDI: 000000000815af68 [ 3461.172782][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3461.172782][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 3461.172782][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3465.615718][T20183] netlink: 324 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3467.810522][T25604] tipc: Left network mode [ 3467.974911][T25604] tipc: TX(fe8000000000000000000000000000aa) has been purged, node left!