Extracting prog: 25.191715837s Minimizing prog: 24m48.042074159s Simplifying prog options: 0s Extracting C: 19.822726445s Simplifying C: 3m57.950091175s extracting reproducer from 53 programs first checking the prog from the crash report single: executing 1 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-getpeername$packet-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-sendmsg$ETHTOOL_MSG_PAUSE_GET-sendto$inet6-connect$inet6-socket$nl_generic-syz_genetlink_get_family_id$mptcp-socket$inet6_sctp-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED-setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD-sendmmsg$inet6-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-socket$nl_netfilter-syz_init_net_socket$bt_hidp-ioctl$sock_bt_hidp_HIDPCONNADD-sendmsg$MPTCP_PM_CMD_ADD_ADDR detailed listing: executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r7 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000ac0)={'syztnl2\x00', &(0x7f0000000a40)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0xc0, 0xfffffff8, 0x2, @dev={0xfe, 0x80, '\x00', 0x3f}, @remote, 0x80, 0x40, 0x5, 0x8}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b00)=ANY=[@ANYBLOB="64010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf2515000000580001800800030001000000140002000000000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020070696d7265673000000000000000000008000100", @ANYRES32=r1, @ANYBLOB="1400020065727300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r6, @ANYBLOB="0800030001000000340001801400020076657468305f766c616e00000000000008000300000000001400020064756d6d7930000000000000000000001400018008000100", @ANYRES32=r9, @ANYBLOB="08000300010000001800018014000200766c616e3100000000000000000000004400018008000100", @ANYRES32=r10, @ANYBLOB="080003000300000008000100", @ANYRES32=r11, @ANYBLOB="140002006d6163766c616e3100000000000000001400020070696d72656700000000000000000000200001800800030000000000140002006970766c616e30000000000000000000"], 0x164}, 0x1, 0x0, 0x0, 0x4080}, 0x44801) sendto$inet6(r0, 0x0, 0x0, 0x20004041, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, 0x7}, 0x1c) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) r14 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r14, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r14, 0x84, 0x75, &(0x7f0000000340)={0x0, 0xcc}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r14, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x7}], 0x1c) sendmmsg$inet6(r14, &(0x7f0000000640)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x2, @loopback, 0x3}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000300)="06", 0x1}], 0x1}}], 0x1, 0x3404c8d4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r14, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES16=r14], 0x1000f) r15 = socket$nl_netfilter(0x10, 0x3, 0xc) r16 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r16, 0x400448c8, &(0x7f0000000040)={r15, 0xffffffffffffffff, 0xff80, 0x0, 0x0, 0xe, 0x1, 0xea8, 0x8, 0x1, 0x3, 0x6, 'syz1\x00'}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r12, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="0900000000000000000002000000140001800500020001"], 0x28}}, 0x0) program crashed: general protection fault in qfq_qlen_notify single: successfully extracted reproducer found reproducer with 30 syscalls minimizing guilty program testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-getpeername$packet-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-sendmsg$ETHTOOL_MSG_PAUSE_GET-sendto$inet6-connect$inet6-socket$nl_generic-syz_genetlink_get_family_id$mptcp-socket$inet6_sctp-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED-setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD-sendmmsg$inet6-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-socket$nl_netfilter-syz_init_net_socket$bt_hidp-ioctl$sock_bt_hidp_HIDPCONNADD detailed listing: executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r7 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000ac0)={'syztnl2\x00', &(0x7f0000000a40)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0xc0, 0xfffffff8, 0x2, @dev={0xfe, 0x80, '\x00', 0x3f}, @remote, 0x80, 0x40, 0x5, 0x8}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b00)=ANY=[@ANYBLOB="64010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf2515000000580001800800030001000000140002000000000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020070696d7265673000000000000000000008000100", @ANYRES32=r1, @ANYBLOB="1400020065727300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r6, @ANYBLOB="0800030001000000340001801400020076657468305f766c616e00000000000008000300000000001400020064756d6d7930000000000000000000001400018008000100", @ANYRES32=r9, @ANYBLOB="08000300010000001800018014000200766c616e3100000000000000000000004400018008000100", @ANYRES32=r10, @ANYBLOB="080003000300000008000100", @ANYRES32=r11, @ANYBLOB="140002006d6163766c616e3100000000000000001400020070696d72656700000000000000000000200001800800030000000000140002006970766c616e30000000000000000000"], 0x164}, 0x1, 0x0, 0x0, 0x4080}, 0x44801) sendto$inet6(r0, 0x0, 0x0, 0x20004041, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, 0x7}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r12, 0x84, 0x75, &(0x7f0000000340)={0x0, 0xcc}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x7}], 0x1c) sendmmsg$inet6(r12, &(0x7f0000000640)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x2, @loopback, 0x3}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000300)="06", 0x1}], 0x1}}], 0x1, 0x3404c8d4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r12, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES16=r12], 0x1000f) r13 = socket$nl_netfilter(0x10, 0x3, 0xc) r14 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r14, 0x400448c8, &(0x7f0000000040)={r13, 0xffffffffffffffff, 0xff80, 0x0, 0x0, 0xe, 0x1, 0xea8, 0x8, 0x1, 0x3, 0x6, 'syz1\x00'}) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-getpeername$packet-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-sendmsg$ETHTOOL_MSG_PAUSE_GET-sendto$inet6-connect$inet6-socket$nl_generic-syz_genetlink_get_family_id$mptcp-socket$inet6_sctp-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED-setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD-sendmmsg$inet6-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-socket$nl_netfilter-syz_init_net_socket$bt_hidp detailed listing: executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r7 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000ac0)={'syztnl2\x00', &(0x7f0000000a40)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0xc0, 0xfffffff8, 0x2, @dev={0xfe, 0x80, '\x00', 0x3f}, @remote, 0x80, 0x40, 0x5, 0x8}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b00)=ANY=[@ANYBLOB="64010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf2515000000580001800800030001000000140002000000000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020070696d7265673000000000000000000008000100", @ANYRES32=r1, @ANYBLOB="1400020065727300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r6, @ANYBLOB="0800030001000000340001801400020076657468305f766c616e00000000000008000300000000001400020064756d6d7930000000000000000000001400018008000100", @ANYRES32=r9, @ANYBLOB="08000300010000001800018014000200766c616e3100000000000000000000004400018008000100", @ANYRES32=r10, @ANYBLOB="080003000300000008000100", @ANYRES32=r11, @ANYBLOB="140002006d6163766c616e3100000000000000001400020070696d72656700000000000000000000200001800800030000000000140002006970766c616e30000000000000000000"], 0x164}, 0x1, 0x0, 0x0, 0x4080}, 0x44801) sendto$inet6(r0, 0x0, 0x0, 0x20004041, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, 0x7}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r12, 0x84, 0x75, &(0x7f0000000340)={0x0, 0xcc}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x7}], 0x1c) sendmmsg$inet6(r12, &(0x7f0000000640)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x2, @loopback, 0x3}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000300)="06", 0x1}], 0x1}}], 0x1, 0x3404c8d4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r12, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES16=r12], 0x1000f) socket$nl_netfilter(0x10, 0x3, 0xc) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-getpeername$packet-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-sendmsg$ETHTOOL_MSG_PAUSE_GET-sendto$inet6-connect$inet6-socket$nl_generic-syz_genetlink_get_family_id$mptcp-socket$inet6_sctp-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED-setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD-sendmmsg$inet6-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-socket$nl_netfilter detailed listing: executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r7 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000ac0)={'syztnl2\x00', &(0x7f0000000a40)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0xc0, 0xfffffff8, 0x2, @dev={0xfe, 0x80, '\x00', 0x3f}, @remote, 0x80, 0x40, 0x5, 0x8}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b00)=ANY=[@ANYBLOB="64010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf2515000000580001800800030001000000140002000000000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020070696d7265673000000000000000000008000100", @ANYRES32=r1, @ANYBLOB="1400020065727300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r6, @ANYBLOB="0800030001000000340001801400020076657468305f766c616e00000000000008000300000000001400020064756d6d7930000000000000000000001400018008000100", @ANYRES32=r9, @ANYBLOB="08000300010000001800018014000200766c616e3100000000000000000000004400018008000100", @ANYRES32=r10, @ANYBLOB="080003000300000008000100", @ANYRES32=r11, @ANYBLOB="140002006d6163766c616e3100000000000000001400020070696d72656700000000000000000000200001800800030000000000140002006970766c616e30000000000000000000"], 0x164}, 0x1, 0x0, 0x0, 0x4080}, 0x44801) sendto$inet6(r0, 0x0, 0x0, 0x20004041, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, 0x7}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r12, 0x84, 0x75, &(0x7f0000000340)={0x0, 0xcc}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x7}], 0x1c) sendmmsg$inet6(r12, &(0x7f0000000640)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x2, @loopback, 0x3}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000300)="06", 0x1}], 0x1}}], 0x1, 0x3404c8d4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r12, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES16=r12], 0x1000f) socket$nl_netfilter(0x10, 0x3, 0xc) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-getpeername$packet-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-sendmsg$ETHTOOL_MSG_PAUSE_GET-sendto$inet6-connect$inet6-socket$nl_generic-syz_genetlink_get_family_id$mptcp-socket$inet6_sctp-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED-setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD-sendmmsg$inet6-setsockopt$inet_sctp6_SCTP_RESET_STREAMS detailed listing: executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r7 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000ac0)={'syztnl2\x00', &(0x7f0000000a40)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0xc0, 0xfffffff8, 0x2, @dev={0xfe, 0x80, '\x00', 0x3f}, @remote, 0x80, 0x40, 0x5, 0x8}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b00)=ANY=[@ANYBLOB="64010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf2515000000580001800800030001000000140002000000000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020070696d7265673000000000000000000008000100", @ANYRES32=r1, @ANYBLOB="1400020065727300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r6, @ANYBLOB="0800030001000000340001801400020076657468305f766c616e00000000000008000300000000001400020064756d6d7930000000000000000000001400018008000100", @ANYRES32=r9, @ANYBLOB="08000300010000001800018014000200766c616e3100000000000000000000004400018008000100", @ANYRES32=r10, @ANYBLOB="080003000300000008000100", @ANYRES32=r11, @ANYBLOB="140002006d6163766c616e3100000000000000001400020070696d72656700000000000000000000200001800800030000000000140002006970766c616e30000000000000000000"], 0x164}, 0x1, 0x0, 0x0, 0x4080}, 0x44801) sendto$inet6(r0, 0x0, 0x0, 0x20004041, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, 0x7}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r12, 0x84, 0x75, &(0x7f0000000340)={0x0, 0xcc}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x7}], 0x1c) sendmmsg$inet6(r12, &(0x7f0000000640)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x2, @loopback, 0x3}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000300)="06", 0x1}], 0x1}}], 0x1, 0x3404c8d4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r12, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES16=r12], 0x1000f) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-getpeername$packet-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-sendmsg$ETHTOOL_MSG_PAUSE_GET-sendto$inet6-connect$inet6-socket$nl_generic-syz_genetlink_get_family_id$mptcp-socket$inet6_sctp-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED-setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD-sendmmsg$inet6 detailed listing: executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r7 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000ac0)={'syztnl2\x00', &(0x7f0000000a40)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0xc0, 0xfffffff8, 0x2, @dev={0xfe, 0x80, '\x00', 0x3f}, @remote, 0x80, 0x40, 0x5, 0x8}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b00)=ANY=[@ANYBLOB="64010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf2515000000580001800800030001000000140002000000000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020070696d7265673000000000000000000008000100", @ANYRES32=r1, @ANYBLOB="1400020065727300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r6, @ANYBLOB="0800030001000000340001801400020076657468305f766c616e00000000000008000300000000001400020064756d6d7930000000000000000000001400018008000100", @ANYRES32=r9, @ANYBLOB="08000300010000001800018014000200766c616e3100000000000000000000004400018008000100", @ANYRES32=r10, @ANYBLOB="080003000300000008000100", @ANYRES32=r11, @ANYBLOB="140002006d6163766c616e3100000000000000001400020070696d72656700000000000000000000200001800800030000000000140002006970766c616e30000000000000000000"], 0x164}, 0x1, 0x0, 0x0, 0x4080}, 0x44801) sendto$inet6(r0, 0x0, 0x0, 0x20004041, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, 0x7}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r12, 0x84, 0x75, &(0x7f0000000340)={0x0, 0xcc}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x7}], 0x1c) sendmmsg$inet6(r12, &(0x7f0000000640)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x2, @loopback, 0x3}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000300)="06", 0x1}], 0x1}}], 0x1, 0x3404c8d4) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-getpeername$packet-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-sendmsg$ETHTOOL_MSG_PAUSE_GET-sendto$inet6-connect$inet6-socket$nl_generic-syz_genetlink_get_family_id$mptcp-socket$inet6_sctp-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED-setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD detailed listing: executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r7 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000ac0)={'syztnl2\x00', &(0x7f0000000a40)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0xc0, 0xfffffff8, 0x2, @dev={0xfe, 0x80, '\x00', 0x3f}, @remote, 0x80, 0x40, 0x5, 0x8}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b00)=ANY=[@ANYBLOB="64010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf2515000000580001800800030001000000140002000000000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020070696d7265673000000000000000000008000100", @ANYRES32=r1, @ANYBLOB="1400020065727300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r6, @ANYBLOB="0800030001000000340001801400020076657468305f766c616e00000000000008000300000000001400020064756d6d7930000000000000000000001400018008000100", @ANYRES32=r9, @ANYBLOB="08000300010000001800018014000200766c616e3100000000000000000000004400018008000100", @ANYRES32=r10, @ANYBLOB="080003000300000008000100", @ANYRES32=r11, @ANYBLOB="140002006d6163766c616e3100000000000000001400020070696d72656700000000000000000000200001800800030000000000140002006970766c616e30000000000000000000"], 0x164}, 0x1, 0x0, 0x0, 0x4080}, 0x44801) sendto$inet6(r0, 0x0, 0x0, 0x20004041, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, 0x7}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r12, 0x84, 0x75, &(0x7f0000000340)={0x0, 0xcc}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r12, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x7}], 0x1c) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-getpeername$packet-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-sendmsg$ETHTOOL_MSG_PAUSE_GET-sendto$inet6-connect$inet6-socket$nl_generic-syz_genetlink_get_family_id$mptcp-socket$inet6_sctp-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET-setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED detailed listing: executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r7 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000ac0)={'syztnl2\x00', &(0x7f0000000a40)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0xc0, 0xfffffff8, 0x2, @dev={0xfe, 0x80, '\x00', 0x3f}, @remote, 0x80, 0x40, 0x5, 0x8}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b00)=ANY=[@ANYBLOB="64010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf2515000000580001800800030001000000140002000000000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020070696d7265673000000000000000000008000100", @ANYRES32=r1, @ANYBLOB="1400020065727300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r6, @ANYBLOB="0800030001000000340001801400020076657468305f766c616e00000000000008000300000000001400020064756d6d7930000000000000000000001400018008000100", @ANYRES32=r9, @ANYBLOB="08000300010000001800018014000200766c616e3100000000000000000000004400018008000100", @ANYRES32=r10, @ANYBLOB="080003000300000008000100", @ANYRES32=r11, @ANYBLOB="140002006d6163766c616e3100000000000000001400020070696d72656700000000000000000000200001800800030000000000140002006970766c616e30000000000000000000"], 0x164}, 0x1, 0x0, 0x0, 0x4080}, 0x44801) sendto$inet6(r0, 0x0, 0x0, 0x20004041, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, 0x7}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r12, 0x84, 0x75, &(0x7f0000000340)={0x0, 0xcc}, 0x8) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-getpeername$packet-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-sendmsg$ETHTOOL_MSG_PAUSE_GET-sendto$inet6-connect$inet6-socket$nl_generic-syz_genetlink_get_family_id$mptcp-socket$inet6_sctp-setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET detailed listing: executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r7 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000ac0)={'syztnl2\x00', &(0x7f0000000a40)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0xc0, 0xfffffff8, 0x2, @dev={0xfe, 0x80, '\x00', 0x3f}, @remote, 0x80, 0x40, 0x5, 0x8}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b00)=ANY=[@ANYBLOB="64010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf2515000000580001800800030001000000140002000000000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020070696d7265673000000000000000000008000100", @ANYRES32=r1, @ANYBLOB="1400020065727300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r6, @ANYBLOB="0800030001000000340001801400020076657468305f766c616e00000000000008000300000000001400020064756d6d7930000000000000000000001400018008000100", @ANYRES32=r9, @ANYBLOB="08000300010000001800018014000200766c616e3100000000000000000000004400018008000100", @ANYRES32=r10, @ANYBLOB="080003000300000008000100", @ANYRES32=r11, @ANYBLOB="140002006d6163766c616e3100000000000000001400020070696d72656700000000000000000000200001800800030000000000140002006970766c616e30000000000000000000"], 0x164}, 0x1, 0x0, 0x0, 0x4080}, 0x44801) sendto$inet6(r0, 0x0, 0x0, 0x20004041, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, 0x7}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r12, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, 0x8) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-getpeername$packet-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-sendmsg$ETHTOOL_MSG_PAUSE_GET-sendto$inet6-connect$inet6-socket$nl_generic-syz_genetlink_get_family_id$mptcp-socket$inet6_sctp detailed listing: executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r7 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000ac0)={'syztnl2\x00', &(0x7f0000000a40)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0xc0, 0xfffffff8, 0x2, @dev={0xfe, 0x80, '\x00', 0x3f}, @remote, 0x80, 0x40, 0x5, 0x8}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b00)=ANY=[@ANYBLOB="64010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf2515000000580001800800030001000000140002000000000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020070696d7265673000000000000000000008000100", @ANYRES32=r1, @ANYBLOB="1400020065727300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r6, @ANYBLOB="0800030001000000340001801400020076657468305f766c616e00000000000008000300000000001400020064756d6d7930000000000000000000001400018008000100", @ANYRES32=r9, @ANYBLOB="08000300010000001800018014000200766c616e3100000000000000000000004400018008000100", @ANYRES32=r10, @ANYBLOB="080003000300000008000100", @ANYRES32=r11, @ANYBLOB="140002006d6163766c616e3100000000000000001400020070696d72656700000000000000000000200001800800030000000000140002006970766c616e30000000000000000000"], 0x164}, 0x1, 0x0, 0x0, 0x4080}, 0x44801) sendto$inet6(r0, 0x0, 0x0, 0x20004041, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, 0x7}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) socket$inet6_sctp(0xa, 0x1, 0x84) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-getpeername$packet-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-sendmsg$ETHTOOL_MSG_PAUSE_GET-sendto$inet6-connect$inet6-socket$nl_generic-syz_genetlink_get_family_id$mptcp detailed listing: executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r7 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000ac0)={'syztnl2\x00', &(0x7f0000000a40)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0xc0, 0xfffffff8, 0x2, @dev={0xfe, 0x80, '\x00', 0x3f}, @remote, 0x80, 0x40, 0x5, 0x8}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b00)=ANY=[@ANYBLOB="64010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf2515000000580001800800030001000000140002000000000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020070696d7265673000000000000000000008000100", @ANYRES32=r1, @ANYBLOB="1400020065727300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r6, @ANYBLOB="0800030001000000340001801400020076657468305f766c616e00000000000008000300000000001400020064756d6d7930000000000000000000001400018008000100", @ANYRES32=r9, @ANYBLOB="08000300010000001800018014000200766c616e3100000000000000000000004400018008000100", @ANYRES32=r10, @ANYBLOB="080003000300000008000100", @ANYRES32=r11, @ANYBLOB="140002006d6163766c616e3100000000000000001400020070696d72656700000000000000000000200001800800030000000000140002006970766c616e30000000000000000000"], 0x164}, 0x1, 0x0, 0x0, 0x4080}, 0x44801) sendto$inet6(r0, 0x0, 0x0, 0x20004041, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, 0x7}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-getpeername$packet-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-sendmsg$ETHTOOL_MSG_PAUSE_GET-sendto$inet6-connect$inet6-socket$nl_generic detailed listing: executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r7 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000ac0)={'syztnl2\x00', &(0x7f0000000a40)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0xc0, 0xfffffff8, 0x2, @dev={0xfe, 0x80, '\x00', 0x3f}, @remote, 0x80, 0x40, 0x5, 0x8}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b00)=ANY=[@ANYBLOB="64010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf2515000000580001800800030001000000140002000000000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020070696d7265673000000000000000000008000100", @ANYRES32=r1, @ANYBLOB="1400020065727300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r6, @ANYBLOB="0800030001000000340001801400020076657468305f766c616e00000000000008000300000000001400020064756d6d7930000000000000000000001400018008000100", @ANYRES32=r9, @ANYBLOB="08000300010000001800018014000200766c616e3100000000000000000000004400018008000100", @ANYRES32=r10, @ANYBLOB="080003000300000008000100", @ANYRES32=r11, @ANYBLOB="140002006d6163766c616e3100000000000000001400020070696d72656700000000000000000000200001800800030000000000140002006970766c616e30000000000000000000"], 0x164}, 0x1, 0x0, 0x0, 0x4080}, 0x44801) sendto$inet6(r0, 0x0, 0x0, 0x20004041, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, 0x7}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-getpeername$packet-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-sendmsg$ETHTOOL_MSG_PAUSE_GET-sendto$inet6-connect$inet6 detailed listing: executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r7 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000ac0)={'syztnl2\x00', &(0x7f0000000a40)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0xc0, 0xfffffff8, 0x2, @dev={0xfe, 0x80, '\x00', 0x3f}, @remote, 0x80, 0x40, 0x5, 0x8}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b00)=ANY=[@ANYBLOB="64010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf2515000000580001800800030001000000140002000000000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020070696d7265673000000000000000000008000100", @ANYRES32=r1, @ANYBLOB="1400020065727300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r6, @ANYBLOB="0800030001000000340001801400020076657468305f766c616e00000000000008000300000000001400020064756d6d7930000000000000000000001400018008000100", @ANYRES32=r9, @ANYBLOB="08000300010000001800018014000200766c616e3100000000000000000000004400018008000100", @ANYRES32=r10, @ANYBLOB="080003000300000008000100", @ANYRES32=r11, @ANYBLOB="140002006d6163766c616e3100000000000000001400020070696d72656700000000000000000000200001800800030000000000140002006970766c616e30000000000000000000"], 0x164}, 0x1, 0x0, 0x0, 0x4080}, 0x44801) sendto$inet6(r0, 0x0, 0x0, 0x20004041, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x18}, 0x7}, 0x1c) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-getpeername$packet-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-sendmsg$ETHTOOL_MSG_PAUSE_GET-sendto$inet6 detailed listing: executing program 0: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r7 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r9, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r9, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000ac0)={'syztnl2\x00', &(0x7f0000000a40)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0xc0, 0xfffffff8, 0x2, @dev={0xfe, 0x80, '\x00', 0x3f}, @remote, 0x80, 0x40, 0x5, 0x8}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b00)=ANY=[@ANYBLOB="64010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf2515000000580001800800030001000000140002000000000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020070696d7265673000000000000000000008000100", @ANYRES32=r1, @ANYBLOB="1400020065727300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32=r6, @ANYBLOB="0800030001000000340001801400020076657468305f766c616e00000000000008000300000000001400020064756d6d7930000000000000000000001400018008000100", @ANYRES32=r9, @ANYBLOB="08000300010000001800018014000200766c616e3100000000000000000000004400018008000100", @ANYRES32=r10, @ANYBLOB="080003000300000008000100", @ANYRES32=r11, @ANYBLOB="140002006d6163766c616e3100000000000000001400020070696d72656700000000000000000000200001800800030000000000140002006970766c616e30000000000000000000"], 0x164}, 0x1, 0x0, 0x0, 0x4080}, 0x44801) sendto$inet6(r0, 0x0, 0x0, 0x20004041, 0x0, 0x0) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-getpeername$packet-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL-sendmsg$ETHTOOL_MSG_PAUSE_GET detailed listing: executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r3, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r6 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r8, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r8, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000ac0)={'syztnl2\x00', &(0x7f0000000a40)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0xc0, 0xfffffff8, 0x2, @dev={0xfe, 0x80, '\x00', 0x3f}, @remote, 0x80, 0x40, 0x5, 0x8}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b00)=ANY=[@ANYBLOB="64010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf2515000000580001800800030001000000140002000000000000000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020070696d7265673000000000000000000008000100", @ANYRES32=r0, @ANYBLOB="1400020065727300000000003400018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="080003000200000008000100", @ANYRES32=r5, @ANYBLOB="0800030001000000340001801400020076657468305f766c616e00000000000008000300000000001400020064756d6d7930000000000000000000001400018008000100", @ANYRES32=r8, @ANYBLOB="08000300010000001800018014000200766c616e3100000000000000000000004400018008000100", @ANYRES32=r9, @ANYBLOB="080003000300000008000100", @ANYRES32=r10, @ANYBLOB="140002006d6163766c616e3100000000000000001400020070696d72656700000000000000000000200001800800030000000000140002006970766c616e30000000000000000000"], 0x164}, 0x1, 0x0, 0x0, 0x4080}, 0x44801) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-getpeername$packet-ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL detailed listing: executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r5, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000ac0)={'syztnl2\x00', &(0x7f0000000a40)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0xc0, 0xfffffff8, 0x2, @dev={0xfe, 0x80, '\x00', 0x3f}, @remote, 0x80, 0x40, 0x5, 0x8}}) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-getpeername$packet detailed listing: executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r5, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000a00)=0x14) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r5, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched detailed listing: executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r5, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) program did not crash testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched detailed listing: executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program did not crash testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-socketpair$unix-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, 0x0, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, 0x0, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program did not crash testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socket-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r4, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r4, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program did not crash testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000980)={'sit0\x00', &(0x7f0000000900)={'sit0\x00', 0x0, 0x8000, 0x7, 0x33eaed54, 0x9, {{0x18, 0x4, 0x0, 0x1c, 0x60, 0x64, 0x0, 0x4, 0x4, 0x0, @multicast2, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xea, 0x3, 0x5, [{@broadcast, 0xb0bd}, {@multicast2, 0x1}, {@dev={0xac, 0x14, 0x14, 0x19}}, {@remote}]}, @timestamp={0x44, 0x28, 0x52, 0x0, 0x8, [0x5, 0x2, 0xf004, 0x167a0000, 0x8, 0x5, 0x0, 0x3, 0x1]}]}}}}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r4, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r4, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program did not crash testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000008c0)={'sit0\x00', &(0x7f0000000740)={'syztnl2\x00', 0x0, 0x80, 0x8, 0x10, 0x3ff, {{0x51, 0x4, 0x2, 0x8, 0x144, 0x64, 0x0, 0x0, 0x29, 0x0, @private=0xa010101, @remote, {[@timestamp_addr={0x44, 0x44, 0x18, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x11}, 0x6}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0xfe, 0x0}, 0xcb00000}, {@loopback, 0x2}, {@remote, 0x4}, {@private=0xa010101, 0x5}]}, @rr={0x7, 0xf, 0xdc, [@loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ra={0x94, 0x4, 0x1}, @noop, @cipso={0x86, 0x3c, 0x3, [{0x5, 0x9, "432788550396c8"}, {0x2, 0xa, "f71ed8664bbe514e"}, {0x5, 0xc, "c101bc2f32e9a9e222c3"}, {0x4, 0x7, "6c7385ed52"}, {0x1, 0xe, "e60d69da179377f98afd0ea0"}, {0x1, 0x2}]}, @timestamp_addr={0x44, 0x14, 0x73, 0x1, 0x9, [{@empty, 0x80}, {@multicast2, 0xfffffffb}]}, @lsrr={0x83, 0x23, 0x3b, [@multicast1, @remote, @rand_addr=0x64010100, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3b}]}, @cipso={0x86, 0x48, 0x1, [{0x0, 0xe, "f6278c1c0cc7e8ed9188e4fa"}, {0x2, 0x6, '7^9)'}, {0x5, 0x3, "e1"}, {0x5, 0xc, "7c7d6ad7921bf146bb34"}, {0x1, 0x10, "849f1f8655e44c03822df26679b5"}, {0x1, 0xf, "600f289c9ffb0d1271f78dc323"}]}, @timestamp_prespec={0x44, 0x1c, 0xee, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1}, {@empty, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10000}]}]}}}}}) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r5, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d00)=ANY=[@ANYBLOB="280000001e000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000000a000200aaaaaaaaaa0c000018f0cc45332284a2615def57e2b3a32145b06f82977aef74957ecfde98b6530e85f3f5708ac6b14e7f230199c0a2eb4ad7638569255f43c40c833d7586e79602c59b351935ac655cc7b2bde20a48535d935c0e133137e4f83249d715968cf6ba2c6cf2ee80455210b879346ba00843b8c057a6deaabcb84b9fd2fb70ae228813dc7af44ec6729b488c3e08e17bca4c9e4e261c5439d4ade533fcaaa0ea69a0baa1447e22e4980acedf380428049d99d0280038c507b788e186aaf93b33da993e041cd0b649b1cb6ce59ec5841175f56dab4be40bba7107b11818f3f7df84de531a9983e8d1cc"], 0x28}}, 0x0) r3 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r5, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r5, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-ioctl$sock_SIOCGIFINDEX-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'bridge_slave_0\x00'}) r1 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket$nl_route-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket$nl_route-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000700)={'tunl0\x00', &(0x7f0000000680)={'tunl0\x00', 0x0, 0x40, 0x7, 0x3, 0x200, {{0xf, 0x4, 0x3, 0x1, 0x3c, 0x67, 0x0, 0x6, 0x4, 0x0, @empty, @local, {[@timestamp_prespec={0x44, 0x1c, 0x75, 0x3, 0xb, [{@loopback, 0x4}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffce}, {@remote, 0xda8}]}, @timestamp_addr={0x44, 0xc, 0x74, 0x1, 0xe, [{@loopback, 0x996f}]}]}}}}}) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_mptcp-socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r1, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r1, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program did not crash testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, 0x0, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, 0x0, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program did not crash testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, 0x0, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program did not crash testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program did not crash testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program did not crash testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r0, 0x0, 0x800) program did not crash testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x800) program did not crash testing program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x800) program did not crash extracting C reproducer testing compiled C program (duration=31.247394202s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched program crashed: general protection fault in qfq_qlen_notify simplifying C reproducer testing compiled C program (duration=31.247394202s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched program crashed: general protection fault in qfq_qlen_notify testing compiled C program (duration=31.247394202s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched program crashed: general protection fault in qfq_qlen_notify testing compiled C program (duration=31.247394202s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched program crashed: general protection fault in qfq_qlen_notify testing compiled C program (duration=31.247394202s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched program crashed: general protection fault in qfq_qlen_notify testing compiled C program (duration=31.247394202s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched program crashed: general protection fault in qfq_qlen_notify testing compiled C program (duration=31.247394202s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched program crashed: general protection fault in qfq_qlen_notify testing compiled C program (duration=31.247394202s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched program crashed: general protection fault in qfq_qlen_notify testing program (duration=31.247394202s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program crashed: general protection fault in qfq_qlen_notify validation run: crashed=true testing program (duration=31.247394202s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program crashed: general protection fault in qfq_qlen_notify validation run: crashed=true testing program (duration=31.247394202s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-socketpair$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched detailed listing: executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000019580)=@newqdisc={0x40, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_MEMORY_LIMIT={0x8, 0x9, 0x7}]}}]}, 0x40}}, 0x800) program crashed: general protection fault in qfq_qlen_notify validation run: crashed=true reproducing took 31m44.438065127s repro crashed as (corrupted=false): Oops: general protection fault, probably for non-canonical address 0xdffffc000000000b: 0000 [#1] SMP KASAN NOPTI KASAN: null-ptr-deref in range [0x0000000000000058-0x000000000000005f] CPU: 2 UID: 0 PID: 6105 Comm: syz.0.16 Not tainted 6.16.0-rc5-syzkaller #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 RIP: 0010:list_empty include/linux/list.h:373 [inline] RIP: 0010:qfq_qlen_notify+0x32/0x230 net/sched/sch_qfq.c:1422 Code: 41 55 41 54 49 89 fc 55 53 48 89 f3 4c 8d 7b 58 48 83 ec 08 e8 1f b7 26 f8 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 67 01 00 00 48 8b 43 58 49 39 c7 0f 84 30 01 00 RSP: 0018:ffffc9000322f2c0 EFLAGS: 00010202 RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 1ffff11006e3505a RDX: 000000000000000b RSI: ffffffff89952f91 RDI: ffff8880371a8000 RBP: 00000000000afff2 R08: 0000000000000005 R09: 0000000000000000 R10: 00000000000afff2 R11: 0000000000000001 R12: ffff8880371a8000 R13: 0000000000000000 R14: ffffffff8ce8f1e0 R15: 0000000000000058 FS: 0000555583a75500(0000) GS:ffff8880d6918000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000200000019580 CR3: 0000000050c10000 CR4: 0000000000352ef0 Call Trace: qdisc_tree_reduce_backlog+0x221/0x500 net/sched/sch_api.c:811 fq_codel_change+0xb1a/0x11b0 net/sched/sch_fq_codel.c:450 fq_codel_init+0x4ce/0xa60 net/sched/sch_fq_codel.c:487 qdisc_create+0x457/0xfc0 net/sched/sch_api.c:1324 __tc_modify_qdisc net/sched/sch_api.c:1749 [inline] tc_modify_qdisc+0x12bb/0x2130 net/sched/sch_api.c:1813 rtnetlink_rcv_msg+0x3c9/0xe90 net/core/rtnetlink.c:6953 netlink_rcv_skb+0x155/0x420 net/netlink/af_netlink.c:2534 netlink_unicast_kernel net/netlink/af_netlink.c:1313 [inline] netlink_unicast+0x53a/0x7f0 net/netlink/af_netlink.c:1339 netlink_sendmsg+0x8d1/0xdd0 net/netlink/af_netlink.c:1883 sock_sendmsg_nosec net/socket.c:712 [inline] __sock_sendmsg net/socket.c:727 [inline] ____sys_sendmsg+0xa95/0xc70 net/socket.c:2566 ___sys_sendmsg+0x134/0x1d0 net/socket.c:2620 __sys_sendmsg+0x16d/0x220 net/socket.c:2652 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xcd/0x4c0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f57a6b8e929 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffc86511388 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f57a6db5fa0 RCX: 00007f57a6b8e929 RDX: 0000000000000800 RSI: 0000200000000100 RDI: 0000000000000003 RBP: 00007f57a6c10b39 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f57a6db5fa0 R14: 00007f57a6db5fa0 R15: 0000000000000003 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:list_empty include/linux/list.h:373 [inline] RIP: 0010:qfq_qlen_notify+0x32/0x230 net/sched/sch_qfq.c:1422 Code: 41 55 41 54 49 89 fc 55 53 48 89 f3 4c 8d 7b 58 48 83 ec 08 e8 1f b7 26 f8 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 67 01 00 00 48 8b 43 58 49 39 c7 0f 84 30 01 00 RSP: 0018:ffffc9000322f2c0 EFLAGS: 00010202 RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 1ffff11006e3505a RDX: 000000000000000b RSI: ffffffff89952f91 RDI: ffff8880371a8000 RBP: 00000000000afff2 R08: 0000000000000005 R09: 0000000000000000 R10: 00000000000afff2 R11: 0000000000000001 R12: ffff8880371a8000 R13: 0000000000000000 R14: ffffffff8ce8f1e0 R15: 0000000000000058 FS: 0000555583a75500(0000) GS:ffff8880d6918000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000200000019580 CR3: 0000000050c10000 CR4: 0000000000352ef0 ---------------- Code disassembly (best guess): 0: 41 55 push %r13 2: 41 54 push %r12 4: 49 89 fc mov %rdi,%r12 7: 55 push %rbp 8: 53 push %rbx 9: 48 89 f3 mov %rsi,%rbx c: 4c 8d 7b 58 lea 0x58(%rbx),%r15 10: 48 83 ec 08 sub $0x8,%rsp 14: e8 1f b7 26 f8 call 0xf826b738 19: 4c 89 fa mov %r15,%rdx 1c: 48 b8 00 00 00 00 00 movabs $0xdffffc0000000000,%rax 23: fc ff df 26: 48 c1 ea 03 shr $0x3,%rdx * 2a: 80 3c 02 00 cmpb $0x0,(%rdx,%rax,1) <-- trapping instruction 2e: 0f 85 67 01 00 00 jne 0x19b 34: 48 8b 43 58 mov 0x58(%rbx),%rax 38: 49 39 c7 cmp %rax,%r15 3b: 0f .byte 0xf 3c: 84 30 test %dh,(%rax) 3e: 01 00 add %eax,(%rax) final repro crashed as (corrupted=false): Oops: general protection fault, probably for non-canonical address 0xdffffc000000000b: 0000 [#1] SMP KASAN NOPTI KASAN: null-ptr-deref in range [0x0000000000000058-0x000000000000005f] CPU: 2 UID: 0 PID: 6105 Comm: syz.0.16 Not tainted 6.16.0-rc5-syzkaller #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 RIP: 0010:list_empty include/linux/list.h:373 [inline] RIP: 0010:qfq_qlen_notify+0x32/0x230 net/sched/sch_qfq.c:1422 Code: 41 55 41 54 49 89 fc 55 53 48 89 f3 4c 8d 7b 58 48 83 ec 08 e8 1f b7 26 f8 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 67 01 00 00 48 8b 43 58 49 39 c7 0f 84 30 01 00 RSP: 0018:ffffc9000322f2c0 EFLAGS: 00010202 RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 1ffff11006e3505a RDX: 000000000000000b RSI: ffffffff89952f91 RDI: ffff8880371a8000 RBP: 00000000000afff2 R08: 0000000000000005 R09: 0000000000000000 R10: 00000000000afff2 R11: 0000000000000001 R12: ffff8880371a8000 R13: 0000000000000000 R14: ffffffff8ce8f1e0 R15: 0000000000000058 FS: 0000555583a75500(0000) GS:ffff8880d6918000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000200000019580 CR3: 0000000050c10000 CR4: 0000000000352ef0 Call Trace: qdisc_tree_reduce_backlog+0x221/0x500 net/sched/sch_api.c:811 fq_codel_change+0xb1a/0x11b0 net/sched/sch_fq_codel.c:450 fq_codel_init+0x4ce/0xa60 net/sched/sch_fq_codel.c:487 qdisc_create+0x457/0xfc0 net/sched/sch_api.c:1324 __tc_modify_qdisc net/sched/sch_api.c:1749 [inline] tc_modify_qdisc+0x12bb/0x2130 net/sched/sch_api.c:1813 rtnetlink_rcv_msg+0x3c9/0xe90 net/core/rtnetlink.c:6953 netlink_rcv_skb+0x155/0x420 net/netlink/af_netlink.c:2534 netlink_unicast_kernel net/netlink/af_netlink.c:1313 [inline] netlink_unicast+0x53a/0x7f0 net/netlink/af_netlink.c:1339 netlink_sendmsg+0x8d1/0xdd0 net/netlink/af_netlink.c:1883 sock_sendmsg_nosec net/socket.c:712 [inline] __sock_sendmsg net/socket.c:727 [inline] ____sys_sendmsg+0xa95/0xc70 net/socket.c:2566 ___sys_sendmsg+0x134/0x1d0 net/socket.c:2620 __sys_sendmsg+0x16d/0x220 net/socket.c:2652 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xcd/0x4c0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f57a6b8e929 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffc86511388 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f57a6db5fa0 RCX: 00007f57a6b8e929 RDX: 0000000000000800 RSI: 0000200000000100 RDI: 0000000000000003 RBP: 00007f57a6c10b39 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f57a6db5fa0 R14: 00007f57a6db5fa0 R15: 0000000000000003 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:list_empty include/linux/list.h:373 [inline] RIP: 0010:qfq_qlen_notify+0x32/0x230 net/sched/sch_qfq.c:1422 Code: 41 55 41 54 49 89 fc 55 53 48 89 f3 4c 8d 7b 58 48 83 ec 08 e8 1f b7 26 f8 4c 89 fa 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 67 01 00 00 48 8b 43 58 49 39 c7 0f 84 30 01 00 RSP: 0018:ffffc9000322f2c0 EFLAGS: 00010202 RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 1ffff11006e3505a RDX: 000000000000000b RSI: ffffffff89952f91 RDI: ffff8880371a8000 RBP: 00000000000afff2 R08: 0000000000000005 R09: 0000000000000000 R10: 00000000000afff2 R11: 0000000000000001 R12: ffff8880371a8000 R13: 0000000000000000 R14: ffffffff8ce8f1e0 R15: 0000000000000058 FS: 0000555583a75500(0000) GS:ffff8880d6918000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000200000019580 CR3: 0000000050c10000 CR4: 0000000000352ef0 ---------------- Code disassembly (best guess): 0: 41 55 push %r13 2: 41 54 push %r12 4: 49 89 fc mov %rdi,%r12 7: 55 push %rbp 8: 53 push %rbx 9: 48 89 f3 mov %rsi,%rbx c: 4c 8d 7b 58 lea 0x58(%rbx),%r15 10: 48 83 ec 08 sub $0x8,%rsp 14: e8 1f b7 26 f8 call 0xf826b738 19: 4c 89 fa mov %r15,%rdx 1c: 48 b8 00 00 00 00 00 movabs $0xdffffc0000000000,%rax 23: fc ff df 26: 48 c1 ea 03 shr $0x3,%rdx * 2a: 80 3c 02 00 cmpb $0x0,(%rdx,%rax,1) <-- trapping instruction 2e: 0f 85 67 01 00 00 jne 0x19b 34: 48 8b 43 58 mov 0x58(%rbx),%rax 38: 49 39 c7 cmp %rax,%r15 3b: 0f .byte 0xf 3c: 84 30 test %dh,(%rax) 3e: 01 00 add %eax,(%rax)