last executing test programs: 49.587897366s ago: executing program 4 (id=302): socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=@newqdisc={0x50, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x0, 0x6}, {0xffff, 0xffff}, {0xfff1}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0xda2, 0x0, 0x0, 0x0, 0x0, 0x800}}}}, @TCA_STAB={0x4}]}, 0x50}}, 0x4000000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000004c00)=""/102392, 0x18ff8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) poll(0x0, 0x0, 0x9) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8983, &(0x7f0000000040)={0x6, 'bridge_slave_0\x00', {0x2}}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000140)={0x0, 'team_slave_1\x00', {}, 0x4}) r4 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x4, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0xffffffac, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f0000000180)=0x80000039f8, 0x4) sendmmsg$inet6(r4, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)="a132729475da", 0x6}], 0x1}}], 0x1, 0x1) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f00000003c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/211, 0xd3, 0x0, 0x0}, &(0x7f0000000400)=0x40) 37.551576s ago: executing program 4 (id=302): socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=@newqdisc={0x50, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x0, 0x6}, {0xffff, 0xffff}, {0xfff1}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0xda2, 0x0, 0x0, 0x0, 0x0, 0x800}}}}, @TCA_STAB={0x4}]}, 0x50}}, 0x4000000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000004c00)=""/102392, 0x18ff8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) poll(0x0, 0x0, 0x9) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8983, &(0x7f0000000040)={0x6, 'bridge_slave_0\x00', {0x2}}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000140)={0x0, 'team_slave_1\x00', {}, 0x4}) r4 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x4, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0xffffffac, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f0000000180)=0x80000039f8, 0x4) sendmmsg$inet6(r4, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)="a132729475da", 0x6}], 0x1}}], 0x1, 0x1) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f00000003c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/211, 0xd3, 0x0, 0x0}, &(0x7f0000000400)=0x40) 25.946335834s ago: executing program 4 (id=302): socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=@newqdisc={0x50, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x0, 0x6}, {0xffff, 0xffff}, {0xfff1}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0xda2, 0x0, 0x0, 0x0, 0x0, 0x800}}}}, @TCA_STAB={0x4}]}, 0x50}}, 0x4000000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000004c00)=""/102392, 0x18ff8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) poll(0x0, 0x0, 0x9) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8983, &(0x7f0000000040)={0x6, 'bridge_slave_0\x00', {0x2}}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000140)={0x0, 'team_slave_1\x00', {}, 0x4}) r4 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x4, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0xffffffac, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f0000000180)=0x80000039f8, 0x4) sendmmsg$inet6(r4, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)="a132729475da", 0x6}], 0x1}}], 0x1, 0x1) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f00000003c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/211, 0xd3, 0x0, 0x0}, &(0x7f0000000400)=0x40) 17.817110434s ago: executing program 4 (id=302): socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=@newqdisc={0x50, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x0, 0x6}, {0xffff, 0xffff}, {0xfff1}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0xda2, 0x0, 0x0, 0x0, 0x0, 0x800}}}}, @TCA_STAB={0x4}]}, 0x50}}, 0x4000000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000004c00)=""/102392, 0x18ff8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) poll(0x0, 0x0, 0x9) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8983, &(0x7f0000000040)={0x6, 'bridge_slave_0\x00', {0x2}}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000140)={0x0, 'team_slave_1\x00', {}, 0x4}) r4 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x4, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0xffffffac, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f0000000180)=0x80000039f8, 0x4) sendmmsg$inet6(r4, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)="a132729475da", 0x6}], 0x1}}], 0x1, 0x1) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f00000003c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/211, 0xd3, 0x0, 0x0}, &(0x7f0000000400)=0x40) 8.856051401s ago: executing program 4 (id=302): socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=@newqdisc={0x50, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x0, 0x6}, {0xffff, 0xffff}, {0xfff1}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0xda2, 0x0, 0x0, 0x0, 0x0, 0x800}}}}, @TCA_STAB={0x4}]}, 0x50}}, 0x4000000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000004c00)=""/102392, 0x18ff8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) poll(0x0, 0x0, 0x9) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8983, &(0x7f0000000040)={0x6, 'bridge_slave_0\x00', {0x2}}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000140)={0x0, 'team_slave_1\x00', {}, 0x4}) r4 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x4, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0xffffffac, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f0000000180)=0x80000039f8, 0x4) sendmmsg$inet6(r4, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)="a132729475da", 0x6}], 0x1}}], 0x1, 0x1) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f00000003c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/211, 0xd3, 0x0, 0x0}, &(0x7f0000000400)=0x40) 2.221455505s ago: executing program 1 (id=2086): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000000)="48000000140081fb7059ae08060c04000aff0f03000004000011020000006fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c48f93b82a02000000461eb886a5e54e8f", 0x48}], 0x1}, 0x0) 2.127572925s ago: executing program 1 (id=2088): r0 = socket$igmp(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000001ec0)={&(0x7f0000000c00)={0x2, 0x4e22, @multicast1}, 0x10, 0x0}, 0x4) 2.000231606s ago: executing program 1 (id=2091): r0 = socket$netlink(0x10, 0x3, 0x8000000004) sendmsg$NFT_BATCH(r0, &(0x7f0000003180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x604e000) 1.804395848s ago: executing program 1 (id=2094): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000401e04012800000000000109022400010000000009040100010300000009210000000122070009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x22, 0x7, {[@global=@item_012={0x2, 0x1, 0x2, "77cc"}, @global=@item_012={0x2, 0x1, 0x4, ' \b'}, @main=@item_012={0x0, 0x0, 0x8}]}}, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000ab000/0x18000)=nil, 0x0, 0x0, 0x1a, 0x0, 0x0) 1.370395784s ago: executing program 2 (id=2099): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0e0000000400000004000000"], 0x50) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}, {0x95, 0x0, 0x0, 0x700}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x6, 0x0, 0x6, 0x9, 0x0, 0x0, 0x8}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff0, 0x50}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7c8}, {}, {}, {0x5, 0x0, 0xd, 0x0}, {0x18, 0x2, 0x2, 0x0, r1}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x5, 0x1, 0x5, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x9, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, @fallback=0x9, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 1.25165076s ago: executing program 2 (id=2102): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x1, 0xfffa, 0x4, 0x4, 0x3, 0xb0, 0x5}, 0xc) connect$bt_l2cap(r0, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000006200)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="01cb88df083dc136833a02e07b6d12b3f11f35ed87f59864e632ec786afafd7cb41b5fbf7861d0056c17fe187c242ef993953a29070014779b71db567af5e8", 0x3f}, {&(0x7f0000004d00)="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", 0x262}], 0x2, &(0x7f00000064c0)=ANY=[@ANYBLOB="14000000000000000000000001000000fdffffff000000001100000000000000000000000100000000000000000000001400000000000000000000000100000003000000000000006c000000000000000000000007000000865a000000000203ff070607eab67902127ca09d3430b7587d876100373297ceb8070bb3fbd6843fbe6d93f001093ec30b0c304fba01120a9ac8d7662f4efba63ac6f021baabf6070b901f59a37bfe9120ff0108765689f9708900000000000014000000000000000000000002000000899b346e000000001100000000000000000000000100000096000000000000001c000000000000000000000008000000", @ANYRES32, @ANYBLOB="000000007f000001000000001c"], 0x128}}], 0x1, 0x20000000) 1.146349897s ago: executing program 2 (id=2106): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b904021d08020e0000008100e0a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93", 0xcb}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 1.100246101s ago: executing program 1 (id=2107): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000c07850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000001140)='ext4_allocate_inode\x00', r0}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="09000000040000000110000007"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000000)='ext4_allocate_inode\x00', r3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) close(r1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='blkio.bfq.io_queued\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000000), 0xffffff6a) close(0xffffffffffffffff) 992.043088ms ago: executing program 2 (id=2108): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000d, 0x4008031, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="4dc07f94", 0x4) 928.933804ms ago: executing program 3 (id=2109): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$SIOCSIFHWADDR(r0, 0x8943, &(0x7f0000000100)={'netdevsim0\x00'}) 851.220823ms ago: executing program 3 (id=2111): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) 792.233754ms ago: executing program 0 (id=2112): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r1, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x40800) sendmsg(r1, 0x0, 0x44004) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) socket$nl_netfilter(0x10, 0x3, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0xf}, 0x1c) listen(r3, 0x0) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r4, &(0x7f0000000140)={0x2, 0x4e22, @loopback}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) accept4(r3, &(0x7f0000000080)=@ethernet={0x0, @link_local}, &(0x7f0000000200)=0x80, 0x80800) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0100000000000000000001000000280001801400040000000000000000000000ffffac1414aa060001000a0080000800060003"], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000840) 739.565374ms ago: executing program 0 (id=2113): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0e0000000400000004000000"], 0x50) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}, {0x95, 0x0, 0x0, 0x700}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x6, 0x0, 0x6, 0x9, 0x0, 0x0, 0x8}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff0, 0x50}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7c8}, {}, {}, {0x5, 0x0, 0xd, 0x0}, {0x18, 0x2, 0x2, 0x0, r1}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x5, 0x1, 0x5, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x9, 0x0, 0x0, 0x41000, 0x40, '\x00', 0x0, @fallback=0x9, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 721.73425ms ago: executing program 3 (id=2114): r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r1, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) r3 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r2, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000340)=r3, 0x4) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x43, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r4}, 0x10) r5 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r2, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000500)={r5, r1, 0x4, r1}, 0x10) 632.467423ms ago: executing program 0 (id=2115): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r0, 0x0, 0xd}, 0x18) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r2 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000340)={r1, r1, 0x8, 0x0, 0x0, 0x82, 0x4a, 0x15c2, 0x5886, 0x801, 0x0, 0x8, 'syz1\x00'}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000000)={@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}) 532.311321ms ago: executing program 3 (id=2116): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x1, 0xfffa, 0x4, 0x4, 0x3, 0xb0, 0x5}, 0xc) connect$bt_l2cap(r0, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000006200)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="01cb88df083dc136833a02e07b6d12b3f11f35ed87f59864e632ec786afafd7cb41b5fbf7861d0056c17fe187c242ef993953a29070014779b71db567af5e8", 0x3f}, {&(0x7f0000004d00)="739891805cfd107cd33aa234540ea8e15e6eaf6523adaf5fd9a8a0a76fbb56ccbf57d20000f3b260ab32bc7493b6c59926746174bb3bdd0dca1148dba13aa44f94c0c90b0d882466d9dc52ec585f978eca41cc3b3ef71479a354acd1bd4599c18127ee021d507da44c650c3a58e115f9128fc25c7e6ba200f438a64e14ebded9eafdbb6784a559909aabad5cc7146a75fd2ddb4722359cac9e6ba7dee4dacd2c18033d490412ca6053a2de2fd1261f5e5f1eae37cf5c5a81f2491a10997d44a4e979dfacf109252f63e4c0dd41254db41ee5843d645a35dce9789923097e3f0c25db4051f0f6a51904b47831d82cb9def1b94cfa893fdbb006e30d86e0b38e0755cfff3e5a9aec9049345eac712ac81abcd58a67c1d76aa9186475e3329f7ba369ebf3e007de766cc484a52c5e702529d2f35951805d6ffd03485d7e19a7b2778ba505f6cfd580390b263ec4e905721c17941310793936ccfab991a782e0d3c4e01e24c2a3b1e0342a8d2562beb08b23daffd08362dd004338a480dab345a658734957aefb09ceb772e3f627f644bccb682fe9f4b7dab2bf8579ad955573322abf492444e11e1af65edf05cfc07386f052e3349f9f143692729296f621ca7226bdb1e53bd1b2fe2691ba7ec3bba332d61a6b3a67824d912245f703e59a1f364908af298bebf6ab1260280997f98633002c38f129ba226aa038fe5c186701868786e5afad4c3ac14bd6d1ffcae413f30f84c14498d832be0300746ad76aae5d8ee28a8fe5a25820d0c0feca42c5f874334b340cbf49d900962aab07ffef4e7fe02e44c85a402511acf4be2251add6e0d77b7a8d97d14bda1b493a1f9259536ee6b5a9", 0x262}], 0x2, &(0x7f00000064c0)=ANY=[@ANYBLOB="14000000000000000000000001000000fdffffff000000001100000000000000000000000100000000000000000000001400000000000000000000000100000003000000000000006c000000000000000000000007000000865a000000000203ff070607eab67902127ca09d3430b7587d876100373297ceb8070bb3fbd6843fbe6d93f001093ec30b0c304fba01120a9ac8d7662f4efba63ac6f021baabf6070b901f59a37bfe9120ff0108765689f9708900000000000014000000000000000000000002000000899b346e000000001100000000000000000000000100000096000000000000001c000000000000000000000008000000", @ANYRES32, @ANYBLOB="000000007f000001000000001c"], 0x128}}], 0x1, 0x20000000) 482.581659ms ago: executing program 0 (id=2117): r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x45, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r1}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8b36, 0x0) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={0xffffffffffffffff, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) 472.753583ms ago: executing program 3 (id=2118): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b904021d08020e0000008100e0a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93", 0xcb}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 390.631832ms ago: executing program 3 (id=2119): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='sched_switch\x00', r3}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680), r4) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001f00)={0x30, r5, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0x80000000, 0x1, 0x1, 0x5}}}}, 0x30}}, 0x0) 304.315453ms ago: executing program 0 (id=2120): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='contention_begin\x00', r0, 0x0, 0xd}, 0x18) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000140)={'wpan0\x00'}) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20008045}, 0x4880) 304.115157ms ago: executing program 1 (id=2121): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002cbd7000040000000500b600080009000200000008000c00a60a0000060001000500004008000b"], 0x40}, 0x1, 0x0, 0x0, 0xc100}, 0x4040) syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x4048890) 227.354813ms ago: executing program 2 (id=2122): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$SIOCSIFHWADDR(r0, 0x8943, &(0x7f0000000100)={'netdevsim0\x00'}) 114.224708ms ago: executing program 2 (id=2123): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r1, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x40800) sendmsg(r1, 0x0, 0x44004) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) socket$nl_netfilter(0x10, 0x3, 0xc) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0xf}, 0x1c) listen(r3, 0x0) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r4, &(0x7f0000000140)={0x2, 0x4e22, @loopback}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) accept4(r3, &(0x7f0000000080)=@ethernet={0x0, @link_local}, &(0x7f0000000200)=0x80, 0x80800) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0100000000000000000001000000280001801400040000000000000000000000ffffac1414aa060001000a0080000800060003"], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000840) 59.305645ms ago: executing program 4 (id=302): socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=@newqdisc={0x50, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x0, 0x6}, {0xffff, 0xffff}, {0xfff1}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0xda2, 0x0, 0x0, 0x0, 0x0, 0x800}}}}, @TCA_STAB={0x4}]}, 0x50}}, 0x4000000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000004c00)=""/102392, 0x18ff8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) poll(0x0, 0x0, 0x9) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8983, &(0x7f0000000040)={0x6, 'bridge_slave_0\x00', {0x2}}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000000140)={0x0, 'team_slave_1\x00', {}, 0x4}) r4 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x4, @loopback}, 0x1c) sendto$inet6(r4, 0x0, 0xffffffac, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f0000000180)=0x80000039f8, 0x4) sendmmsg$inet6(r4, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)="a132729475da", 0x6}], 0x1}}], 0x1, 0x1) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f00000003c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/211, 0xd3, 0x0, 0x0}, &(0x7f0000000400)=0x40) 0s ago: executing program 0 (id=2124): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x30}, 0x1, 0x0, 0x0, 0xc000}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x129, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xe, 0x3}, {}, {0x5, 0xf}}}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x40004) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340000003e000900000000000008000003000000040004001c000180180010"], 0x34}}, 0x84) kernel console output (not intermixed with test programs): k, BSSID 50:50:50:50:50:50 [ 175.721191][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 175.721222][ T30] audit: type=1400 audit(1745773420.279:596): avc: denied { setopt } for pid=7689 comm="syz.2.435" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 176.012702][ T6485] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 176.012717][ T6485] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 176.252020][ T30] audit: type=1400 audit(1745773420.869:597): avc: denied { bind } for pid=7694 comm="syz.1.436" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 176.838688][ T7713] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 176.931331][ T6485] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.101393][ T6485] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.177547][ T6485] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.306689][ T30] audit: type=1400 audit(1745773421.919:598): avc: denied { shutdown } for pid=7731 comm="syz.0.441" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 177.361126][ T6485] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.382084][ T30] audit: type=1400 audit(1745773421.939:599): avc: denied { read } for pid=7731 comm="syz.0.441" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 177.817961][ T6485] bridge_slave_1: left allmulticast mode [ 177.861892][ T6485] bridge_slave_1: left promiscuous mode [ 177.868124][ T6485] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.877338][ T5830] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 177.887132][ T5830] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 177.901870][ T5830] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 177.913251][ T5830] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 177.923369][ T5830] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 177.956333][ T6485] bridge_slave_0: left allmulticast mode [ 177.991048][ T6485] bridge_slave_0: left promiscuous mode [ 177.996802][ T6485] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.054822][ T7774] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 178.401000][ T30] audit: type=1400 audit(1745773423.009:600): avc: denied { ioctl } for pid=7793 comm="syz.2.455" path="socket:[16691]" dev="sockfs" ino=16691 ioctlcmd=0x8b36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 178.614552][ T6485] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 178.628154][ T6485] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 178.639687][ T6485] bond0 (unregistering): Released all slaves [ 178.939270][ T7814] openvswitch: netlink: VXLAN extension message has 4 unknown bytes. [ 178.983211][ T30] audit: type=1400 audit(1745773423.599:601): avc: denied { recv } for pid=23 comm="ksoftirqd/1" saddr=10.128.0.169 src=30006 daddr=10.128.10.57 dest=53402 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 179.151287][ T30] audit: type=1400 audit(1745773423.769:602): avc: denied { connect } for pid=7822 comm="syz.1.463" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 179.239349][ T30] audit: type=1400 audit(1745773423.769:603): avc: denied { listen } for pid=7824 comm="syz.0.464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 179.258706][ C1] vkms_vblank_simulate: vblank timer overrun [ 179.290580][ T7830] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 179.309668][ T30] audit: type=1400 audit(1745773423.829:604): avc: denied { write } for pid=7822 comm="syz.1.463" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 179.626927][ T7850] netlink: 2 bytes leftover after parsing attributes in process `syz.0.471'. [ 179.687048][ T6485] hsr_slave_0: left promiscuous mode [ 179.715563][ T6485] hsr_slave_1: left promiscuous mode [ 179.722590][ T30] audit: type=1400 audit(1745773424.339:605): avc: denied { setopt } for pid=7851 comm="syz.3.472" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 179.744648][ T6485] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 179.765391][ T6485] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 179.791684][ T6485] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 179.818447][ T6485] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 179.860882][ T6485] veth1_macvtap: left promiscuous mode [ 179.869739][ T6485] veth0_macvtap: left promiscuous mode [ 179.887347][ T6485] veth1_vlan: left promiscuous mode [ 179.901139][ T6485] veth0_vlan: left promiscuous mode [ 179.960319][ T5830] Bluetooth: hci2: command tx timeout [ 180.414320][ T6485] team0 (unregistering): Port device team_slave_1 removed [ 180.444951][ T6485] team0 (unregistering): Port device team_slave_0 removed [ 180.691224][ T7850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 180.703616][ T7850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.716328][ T7850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 180.726924][ T7850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.737120][ T7850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 180.747599][ T7850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 180.758899][ T7850] batadv_slave_1: entered promiscuous mode [ 180.770478][ T7860] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 180.826650][ T7881] IPv6: NLM_F_CREATE should be specified when creating new route [ 181.166460][ T7756] chnl_net:caif_netlink_parms(): no params data found [ 181.517935][ T7923] netlink: 48 bytes leftover after parsing attributes in process `syz.2.492'. [ 181.564182][ T7756] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.572304][ T7756] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.582094][ T7756] bridge_slave_0: entered allmulticast mode [ 181.589355][ T7756] bridge_slave_0: entered promiscuous mode [ 181.628700][ T7756] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.645135][ T7756] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.662666][ T7756] bridge_slave_1: entered allmulticast mode [ 181.672679][ T7756] bridge_slave_1: entered promiscuous mode [ 181.845676][ T7756] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 181.980668][ T7945] af_packet: tpacket_rcv: packet too big, clamped from 1 to 4294967272. macoff=96 [ 182.008075][ T7756] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 182.042092][ T5830] Bluetooth: hci2: command tx timeout [ 182.089284][ T7950] Illegal XDP return value 4291448832 on prog (id 117) dev N/A, expect packet loss! [ 182.189462][ T7756] team0: Port device team_slave_0 added [ 182.233506][ T7756] team0: Port device team_slave_1 added [ 182.422286][ T7966] netlink: 24 bytes leftover after parsing attributes in process `syz.2.505'. [ 182.717067][ T7978] netlink: 'syz.2.505': attribute type 10 has an invalid length. [ 182.845476][ T7980] netlink: 32 bytes leftover after parsing attributes in process `syz.2.505'. [ 183.344558][ T7756] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 183.377939][ T7756] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 183.478872][ T7756] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 183.548754][ T7985] netlink: 'syz.3.508': attribute type 13 has an invalid length. [ 183.565104][ T7985] netlink: 'syz.3.508': attribute type 17 has an invalid length. [ 183.593968][ T7978] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 183.620722][ T7978] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 183.638412][ T7978] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 183.655955][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 183.655970][ T30] audit: type=1400 audit(1745773428.269:609): avc: denied { egress } for pid=15 comm="ksoftirqd/0" saddr=fe80::1c daddr=ff02::2 netif=teql0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 183.657563][ T9] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 183.663122][ T30] audit: type=1400 audit(1745773428.269:610): avc: denied { sendto } for pid=15 comm="ksoftirqd/0" saddr=fe80::1c daddr=ff02::2 netif=teql0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 183.694515][ T5869] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 183.741296][ T7756] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 183.748320][ T7756] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 183.774282][ T9] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 183.910027][ T7756] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 183.967628][ T8013] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 184.006809][ T7985] A link change request failed with some changes committed already. Interface teql0 may have been left with an inconsistent configuration, please check. [ 184.119977][ T5830] Bluetooth: hci2: command tx timeout [ 184.328716][ T7756] hsr_slave_0: entered promiscuous mode [ 184.357585][ T7756] hsr_slave_1: entered promiscuous mode [ 184.366186][ T7756] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 184.374434][ T7756] Cannot create hsr debugfs directory [ 184.411502][ T30] audit: type=1400 audit(1745773429.019:611): avc: denied { setopt } for pid=8032 comm="syz.0.522" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 184.569937][ T30] audit: type=1400 audit(1745773429.179:612): avc: denied { read write } for pid=8036 comm="syz.0.524" name="ppp" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 184.599672][ T8037] netlink: 'syz.0.524': attribute type 8 has an invalid length. [ 184.605991][ T30] audit: type=1400 audit(1745773429.179:613): avc: denied { open } for pid=8036 comm="syz.0.524" path="/dev/ppp" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 184.668232][ T8037] netlink: 32 bytes leftover after parsing attributes in process `syz.0.524'. [ 184.675131][ T30] audit: type=1400 audit(1745773429.189:614): avc: denied { ioctl } for pid=8036 comm="syz.0.524" path="/dev/ppp" dev="devtmpfs" ino=709 ioctlcmd=0x7438 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 184.692016][ T8037] netem: unknown loss type 13 [ 184.718600][ T8037] netem: change failed [ 184.741408][ T8047] tipc: Started in network mode [ 184.746489][ T8047] tipc: Node identity 4, cluster identity 4711 [ 184.754592][ T8047] tipc: Node number set to 4 [ 184.818878][ T8048] smc: net device bond0 applied user defined pnetid SYZ0 [ 184.827463][ T8048] smc: net device bond0 erased user defined pnetid SYZ0 [ 184.932798][ T30] audit: type=1400 audit(1745773429.539:615): avc: denied { create } for pid=8055 comm="syz.2.531" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 184.998494][ T30] audit: type=1400 audit(1745773429.609:616): avc: denied { listen } for pid=8060 comm="syz.3.532" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 185.018773][ T8058] netlink: 'syz.0.533': attribute type 30 has an invalid length. [ 185.057591][ T8064] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 185.061761][ T8058] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 185.075339][ T8058] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 185.084103][ T8058] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 185.092831][ T8058] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 185.109928][ T30] audit: type=1400 audit(1745773429.609:617): avc: denied { setopt } for pid=8060 comm="syz.3.532" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 185.187777][ T8058] netdevsim netdevsim0 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 185.196876][ T8058] netdevsim netdevsim0 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 185.205823][ T8058] netdevsim netdevsim0 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 185.214803][ T8058] netdevsim netdevsim0 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 185.449685][ T8078] netlink: 12 bytes leftover after parsing attributes in process `syz.3.536'. [ 185.549036][ T30] audit: type=1400 audit(1745773430.159:618): avc: denied { write } for pid=8079 comm="syz.2.537" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 186.198213][ T8113] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 186.199985][ T5830] Bluetooth: hci2: command tx timeout [ 186.532411][ T8132] dvmrp0: entered allmulticast mode [ 186.552034][ T8127] dvmrp0: left allmulticast mode [ 186.790765][ T8143] netlink: 76 bytes leftover after parsing attributes in process `syz.0.558'. [ 186.825040][ T8145] netlink: 'syz.1.559': attribute type 12 has an invalid length. [ 186.853330][ T8145] netlink: 20 bytes leftover after parsing attributes in process `syz.1.559'. [ 186.862944][ T7756] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 186.884580][ T8145] bond0: option primary_reselect: invalid value (8) [ 186.899039][ T7756] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 186.948323][ T7756] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 186.995269][ T7756] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 187.264155][ T7756] 8021q: adding VLAN 0 to HW filter on device bond0 [ 187.333322][ T7756] 8021q: adding VLAN 0 to HW filter on device team0 [ 187.383635][ T6485] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.390896][ T6485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.484776][ T6480] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.491943][ T6480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 187.803029][ T8199] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 188.045087][ T7756] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 188.609457][ T7756] veth0_vlan: entered promiscuous mode [ 188.687177][ T7756] veth1_vlan: entered promiscuous mode [ 188.772397][ T9] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 188.860421][ T8244] netlink: 8 bytes leftover after parsing attributes in process `syz.1.585'. [ 188.913770][ T7756] veth0_macvtap: entered promiscuous mode [ 188.951754][ T7756] veth1_macvtap: entered promiscuous mode [ 189.024716][ T7756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 189.060072][ T7756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.087726][ T7756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 189.098760][ T7756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.111274][ T7756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 189.145689][ T7756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.176066][ T7756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 189.217003][ T7756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.248912][ T7756] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 189.280765][ T7756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 189.317860][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 189.317876][ T30] audit: type=1400 audit(1745773433.929:622): avc: denied { setopt } for pid=8260 comm="syz.0.591" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 189.382591][ T7756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.412768][ T7756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 189.443434][ T7756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.469955][ T7756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 189.491098][ T8269] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 189.507460][ T7756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.528660][ T7756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 189.572051][ T7756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 189.602175][ T7756] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 189.624633][ T8264] netlink: 'syz.3.592': attribute type 30 has an invalid length. [ 189.678465][ T8264] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 189.687230][ T8264] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 189.695965][ T8264] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 189.704735][ T8264] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 189.792496][ T8264] netdevsim netdevsim3 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 189.801615][ T8264] netdevsim netdevsim3 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 189.810611][ T8264] netdevsim netdevsim3 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 189.819507][ T8264] netdevsim netdevsim3 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 190.059762][ T7756] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.079381][ T7756] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.098214][ T7756] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.114595][ T7756] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.270750][ T8306] netlink: 8 bytes leftover after parsing attributes in process `syz.0.600'. [ 190.310733][ T8305] netlink: 20 bytes leftover after parsing attributes in process `syz.0.600'. [ 190.674649][ T6504] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.722859][ T6504] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.827601][ T6479] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.860149][ T6479] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.149552][ T30] audit: type=1400 audit(1745773435.759:623): avc: denied { read } for pid=8331 comm="syz.2.611" lport=17 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 191.564542][ T6517] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.635229][ T8342] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 191.686710][ T8342] xt_SECMARK: invalid security context 'system_u:object_r:dbusd_etc_t:s0' [ 191.706663][ T6517] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.796529][ T6517] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.841350][ T6517] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.945773][ T6517] bridge_slave_1: left allmulticast mode [ 191.952077][ T6517] bridge_slave_1: left promiscuous mode [ 191.957741][ T6517] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.967602][ T6517] bridge_slave_0: left allmulticast mode [ 191.973740][ T6517] bridge_slave_0: left promiscuous mode [ 191.980235][ T6517] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.397967][ T6517] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 192.414179][ T6517] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 192.433550][ T6517] bond0 (unregistering): Released all slaves [ 192.483223][ T8357] syz_tun: entered allmulticast mode [ 192.511578][ T8349] syz_tun: left allmulticast mode [ 192.607642][ T5131] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 192.617174][ T5131] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 192.637107][ T5131] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 192.647334][ T5131] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 192.655675][ T5131] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 192.878042][ T8383] bridge0: port 3(gretap0) entered blocking state [ 192.893948][ T8383] bridge0: port 3(gretap0) entered disabled state [ 192.928091][ T8383] gretap0: entered allmulticast mode [ 192.943352][ T8383] gretap0: entered promiscuous mode [ 192.963900][ T8383] bridge0: port 3(gretap0) entered blocking state [ 192.971731][ T8383] bridge0: port 3(gretap0) entered forwarding state [ 193.158818][ T6517] hsr_slave_0: left promiscuous mode [ 193.175753][ T6517] hsr_slave_1: left promiscuous mode [ 193.188256][ T6517] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 193.206204][ T6517] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 193.232487][ T6517] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 193.245796][ T5869] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 193.277377][ T6517] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 193.330339][ T30] audit: type=1400 audit(1745773437.939:624): avc: denied { ioctl } for pid=8409 comm="syz.2.636" path="socket:[19096]" dev="sockfs" ino=19096 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 193.363350][ T6517] veth1_macvtap: left promiscuous mode [ 193.368892][ T6517] veth0_macvtap: left promiscuous mode [ 193.388055][ T6517] veth1_vlan: left promiscuous mode [ 193.395269][ T6517] veth0_vlan: left promiscuous mode [ 193.889314][ T30] audit: type=1400 audit(1745773438.499:625): avc: denied { connect } for pid=8429 comm="syz.1.645" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 193.939719][ T30] audit: type=1400 audit(1745773438.499:626): avc: denied { write } for pid=8429 comm="syz.1.645" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 193.977336][ T30] audit: type=1400 audit(1745773438.499:627): avc: denied { read } for pid=8429 comm="syz.1.645" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 194.043029][ T6517] team0 (unregistering): Port device team_slave_1 removed [ 194.077983][ T6517] team0 (unregistering): Port device team_slave_0 removed [ 194.460567][ T8433] netlink: 'syz.1.645': attribute type 3 has an invalid length. [ 194.625313][ T8447] netlink: 4 bytes leftover after parsing attributes in process `syz.1.650'. [ 194.664837][ T8447] bond_slave_0: entered promiscuous mode [ 194.671120][ T8447] bond_slave_1: entered promiscuous mode [ 194.676839][ T8447] batadv0: entered promiscuous mode [ 194.687277][ T8447] macvtap1: entered promiscuous mode [ 194.693071][ T8447] bond0: entered promiscuous mode [ 194.698783][ T8447] macvtap1: entered allmulticast mode [ 194.704626][ T8447] bond0: entered allmulticast mode [ 194.708823][ T30] audit: type=1400 audit(1745773439.319:628): avc: denied { getopt } for pid=8450 comm="syz.2.651" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 194.709886][ T8447] bond_slave_0: entered allmulticast mode [ 194.735568][ T8447] bond_slave_1: entered allmulticast mode [ 194.741570][ T8447] batadv0: entered allmulticast mode [ 194.748418][ T8447] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 194.763465][ T5830] Bluetooth: hci2: command tx timeout [ 194.805129][ T8451] bond0: left allmulticast mode [ 194.811910][ T8451] bond_slave_0: left allmulticast mode [ 194.817484][ T8451] bond_slave_1: left allmulticast mode [ 194.823096][ T8451] batadv0: left allmulticast mode [ 194.828352][ T8451] bond0: left promiscuous mode [ 194.833906][ T8451] bond_slave_0: left promiscuous mode [ 194.839874][ T8451] bond_slave_1: left promiscuous mode [ 194.845370][ T8451] batadv0: left promiscuous mode [ 194.965630][ T8369] chnl_net:caif_netlink_parms(): no params data found [ 195.189112][ T30] audit: type=1400 audit(1745773439.799:629): avc: denied { read } for pid=8473 comm="syz.1.655" path="socket:[19200]" dev="sockfs" ino=19200 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 195.268335][ T8369] bridge0: port 1(bridge_slave_0) entered blocking state [ 195.284833][ T8369] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.304732][ T8369] bridge_slave_0: entered allmulticast mode [ 195.322346][ T8369] bridge_slave_0: entered promiscuous mode [ 195.333417][ T8369] bridge0: port 2(bridge_slave_1) entered blocking state [ 195.340869][ T8369] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.348534][ T8369] bridge_slave_1: entered allmulticast mode [ 195.371620][ T8369] bridge_slave_1: entered promiscuous mode [ 195.536863][ T8369] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 195.576265][ T8369] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 195.745014][ T8501] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 195.803644][ T8369] team0: Port device team_slave_0 added [ 195.817435][ T8369] team0: Port device team_slave_1 added [ 195.863346][ T8505] syzkaller0: entered promiscuous mode [ 195.869216][ T8505] syzkaller0: entered allmulticast mode [ 195.899424][ T30] audit: type=1400 audit(1745773440.509:630): avc: denied { execute } for pid=8504 comm="syz.1.667" path="/dev/blkio.throttle.io_serviced_recursive" dev="devtmpfs" ino=2865 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 196.068787][ T8514] netlink: 12 bytes leftover after parsing attributes in process `syz.2.671'. [ 196.262895][ T8522] netlink: 56 bytes leftover after parsing attributes in process `syz.3.675'. [ 196.855138][ T5131] Bluetooth: hci2: command tx timeout [ 197.199787][ T8369] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 197.207316][ T8369] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 197.234101][ T8369] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 197.249010][ T8520] netlink: 76 bytes leftover after parsing attributes in process `syz.2.673'. [ 197.332958][ T8369] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 197.352937][ T8369] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 197.382092][ T8369] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 197.406328][ T8539] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input11 [ 197.504181][ T8542] x_tables: duplicate underflow at hook 2 [ 197.524101][ T8546] netlink: 32 bytes leftover after parsing attributes in process `syz.3.683'. [ 197.615053][ T30] audit: type=1400 audit(1745773442.219:631): avc: denied { connect } for pid=8541 comm="syz.1.684" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 197.649609][ T8369] hsr_slave_0: entered promiscuous mode [ 197.662442][ T8549] netlink: 'syz.1.684': attribute type 10 has an invalid length. [ 197.671206][ T8369] hsr_slave_1: entered promiscuous mode [ 197.700509][ T8369] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 197.708083][ T8369] Cannot create hsr debugfs directory [ 197.713596][ T30] audit: type=1400 audit(1745773442.269:632): avc: denied { write } for pid=8541 comm="syz.1.684" path="socket:[19342]" dev="sockfs" ino=19342 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 197.773547][ T30] audit: type=1400 audit(1745773442.279:633): avc: denied { shutdown } for pid=8541 comm="syz.1.684" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 197.775031][ T8549] team0: Device veth1_macvtap failed to register rx_handler [ 197.809188][ T8557] netlink: 12 bytes leftover after parsing attributes in process `syz.3.688'. [ 198.136299][ T8576] netlink: 76 bytes leftover after parsing attributes in process `syz.2.695'. [ 198.920107][ T5131] Bluetooth: hci2: command 0x040f tx timeout [ 198.984278][ T8369] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 199.008783][ T6517] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 199.079304][ T8369] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 199.155300][ T8369] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 199.196958][ T30] audit: type=1400 audit(1745773443.809:634): avc: denied { getopt } for pid=8622 comm="syz.0.707" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 199.242505][ T8369] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 199.280230][ T30] audit: type=1400 audit(1745773443.809:635): avc: denied { read } for pid=8631 comm="syz.3.709" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 199.311225][ T8635] lo speed is unknown, defaulting to 1000 [ 199.317682][ T8635] lo speed is unknown, defaulting to 1000 [ 199.397528][ T8635] lo speed is unknown, defaulting to 1000 [ 199.438931][ T8635] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 199.620075][ T8369] 8021q: adding VLAN 0 to HW filter on device bond0 [ 199.632816][ T8635] lo speed is unknown, defaulting to 1000 [ 199.676542][ T8369] 8021q: adding VLAN 0 to HW filter on device team0 [ 199.689090][ T8635] lo speed is unknown, defaulting to 1000 [ 199.708806][ T8635] lo speed is unknown, defaulting to 1000 [ 199.763433][ T6469] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.770577][ T6469] bridge0: port 1(bridge_slave_0) entered forwarding state [ 199.874247][ T8635] lo speed is unknown, defaulting to 1000 [ 199.906735][ T6517] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.913892][ T6517] bridge0: port 2(bridge_slave_1) entered forwarding state [ 199.969234][ T8635] lo speed is unknown, defaulting to 1000 [ 200.025103][ T8369] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 200.065976][ T8369] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 200.595316][ T8369] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 200.926264][ T8708] syz_tun: entered allmulticast mode [ 200.945497][ T8708] SELinux: failure in sel_netif_sid_slow(), invalid network interface (0) [ 200.954537][ T8708] mroute: pending queue full, dropping entries [ 201.005246][ T5830] Bluetooth: hci2: command 0x040f tx timeout [ 201.017603][ T8705] syz_tun: left allmulticast mode [ 201.394780][ T8369] veth0_vlan: entered promiscuous mode [ 201.448627][ T8369] veth1_vlan: entered promiscuous mode [ 201.576249][ T8369] veth0_macvtap: entered promiscuous mode [ 201.637044][ T8369] veth1_macvtap: entered promiscuous mode [ 201.707072][ T8369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 201.769879][ T8369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.779731][ T8369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 201.836684][ T8369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.864326][ T8369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 201.889856][ T8369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.910369][ T8369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 201.935533][ T8766] netlink: 'syz.0.748': attribute type 1 has an invalid length. [ 201.937850][ T8369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 201.956360][ T8369] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 201.969413][ T8768] syz_tun: entered allmulticast mode [ 201.975195][ T8766] netlink: 72 bytes leftover after parsing attributes in process `syz.0.748'. [ 202.016004][ T8760] SELinux: failure in sel_netif_sid_slow(), invalid network interface (0) [ 202.024580][ T8760] mroute: pending queue full, dropping entries [ 202.032186][ T8369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 202.048649][ T8369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.071737][ T8369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 202.083010][ T8369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.112619][ T8369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 202.148523][ T8369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.167962][ T8369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 202.180950][ T8369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.197755][ T8369] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 202.209757][ T8369] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.235249][ T8369] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.258278][ T8369] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.304815][ T8369] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.324372][ T8759] syz_tun: left allmulticast mode [ 202.463769][ T30] audit: type=1400 audit(1745773447.079:636): avc: denied { setopt } for pid=8787 comm="syz.3.754" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 202.549767][ T6469] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 202.561444][ T6469] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 202.654669][ T6479] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 202.683091][ T6479] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 202.703412][ T8796] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 203.172406][ T6479] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.505094][ T6479] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.722389][ T6479] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.770576][ T6479] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.054048][ T6479] bridge_slave_1: left allmulticast mode [ 204.059749][ T6479] bridge_slave_1: left promiscuous mode [ 204.125134][ T6479] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.196540][ T6479] bridge_slave_0: left allmulticast mode [ 204.226715][ T6479] bridge_slave_0: left promiscuous mode [ 204.247072][ T6479] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.670782][ T5131] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 204.679810][ T5131] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 204.698803][ T5131] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 204.722139][ T5131] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 204.736945][ T5131] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 205.094794][ T6479] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 205.106749][ T6479] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 205.117044][ T6479] bond0 (unregistering): Released all slaves [ 205.222333][ T8848] lo speed is unknown, defaulting to 1000 [ 205.264068][ T8865] lo speed is unknown, defaulting to 1000 [ 205.387393][ T30] audit: type=1400 audit(1745773449.999:637): avc: denied { write } for pid=8883 comm="syz.3.787" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 205.595653][ T8894] netlink: 8 bytes leftover after parsing attributes in process `syz.1.789'. [ 205.683760][ T30] audit: type=1400 audit(1745773450.299:638): avc: denied { name_bind } for pid=8898 comm="syz.3.790" src=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=udp_socket permissive=1 [ 205.817380][ T8905] netlink: 392 bytes leftover after parsing attributes in process `syz.3.792'. [ 205.946644][ T8910] trusted_key: syz.1.793 sent an empty control message without MSG_MORE. [ 206.002299][ T6479] hsr_slave_0: left promiscuous mode [ 206.015620][ T6479] hsr_slave_1: left promiscuous mode [ 206.024958][ T6479] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 206.047860][ T6479] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 206.062179][ T6479] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 206.069623][ T6479] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 206.092525][ T6479] veth1_macvtap: left promiscuous mode [ 206.098094][ T6479] veth0_macvtap: left promiscuous mode [ 206.104899][ T6479] veth1_vlan: left promiscuous mode [ 206.110680][ T6479] veth0_vlan: left promiscuous mode [ 206.444550][ T6479] team0 (unregistering): Port device team_slave_1 removed [ 206.476608][ T6479] team0 (unregistering): Port device team_slave_0 removed [ 206.816736][ T8912] lo speed is unknown, defaulting to 1000 [ 206.840021][ T5830] Bluetooth: hci2: command tx timeout [ 207.028371][ T8865] chnl_net:caif_netlink_parms(): no params data found [ 207.271665][ C1] vcan0: j1939_tp_rxtimer: 0xffff8880574e0000: rx timeout, send abort [ 207.298394][ T8941] netlink: 8 bytes leftover after parsing attributes in process `syz.1.802'. [ 207.376295][ T30] audit: type=1400 audit(1745773451.989:639): avc: denied { node_bind } for pid=8945 comm="syz.2.801" saddr=172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 207.403405][ T8865] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.412951][ T8865] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.422969][ T8865] bridge_slave_0: entered allmulticast mode [ 207.435592][ T8865] bridge_slave_0: entered promiscuous mode [ 207.443928][ T8865] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.461861][ T8865] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.479239][ T8865] bridge_slave_1: entered allmulticast mode [ 207.509146][ T8865] bridge_slave_1: entered promiscuous mode [ 207.595921][ T8865] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 207.652392][ T8865] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 207.777219][ T8865] team0: Port device team_slave_0 added [ 207.781132][ C1] vcan0: j1939_tp_rxtimer: 0xffff8880574e0000: abort rx timeout. Force session deactivation [ 207.891917][ T8865] team0: Port device team_slave_1 added [ 207.954781][ T8972] netlink: 4 bytes leftover after parsing attributes in process `syz.0.812'. [ 207.965299][ T8966] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 207.984844][ T8966] netlink: 8 bytes leftover after parsing attributes in process `syz.1.808'. [ 208.016653][ T8865] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 208.034881][ T8865] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 208.073402][ T8865] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 208.103735][ T8977] syz_tun: entered allmulticast mode [ 208.125150][ T8977] SELinux: failure in sel_netif_sid_slow(), invalid network interface (0) [ 208.133733][ T8977] mroute: pending queue full, dropping entries [ 208.146781][ T8865] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 208.155006][ C0] SELinux: failure in sel_netif_sid_slow(), invalid network interface (0) [ 208.164086][ C0] mroute: pending queue full, dropping entries [ 208.171796][ T8865] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 208.207789][ T8865] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 208.221687][ T8976] syz_tun: left allmulticast mode [ 208.331424][ T8865] hsr_slave_0: entered promiscuous mode [ 208.366427][ T8865] hsr_slave_1: entered promiscuous mode [ 208.383697][ T8865] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 208.399958][ T8865] Cannot create hsr debugfs directory [ 208.466352][ T8981] lo speed is unknown, defaulting to 1000 [ 208.592134][ T8996] netlink: 8 bytes leftover after parsing attributes in process `syz.2.819'. [ 208.920922][ T5830] Bluetooth: hci2: command tx timeout [ 209.135340][ T9025] netlink: 12 bytes leftover after parsing attributes in process `syz.2.826'. [ 209.499806][ T9044] netlink: 8 bytes leftover after parsing attributes in process `syz.3.832'. [ 209.540975][ T9046] syz_tun: entered allmulticast mode [ 209.647045][ T9045] syz_tun: left allmulticast mode [ 209.800026][ T30] audit: type=1400 audit(1745773454.419:640): avc: denied { bind } for pid=9054 comm="syz.1.837" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 210.194685][ T9073] netlink: 'syz.0.844': attribute type 12 has an invalid length. [ 210.243791][ T8865] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 210.272916][ T8865] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 210.293883][ T9079] netlink: 8 bytes leftover after parsing attributes in process `syz.3.845'. [ 210.294440][ T8865] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 210.381357][ T9082] netlink: 36 bytes leftover after parsing attributes in process `syz.0.846'. [ 210.382436][ T8865] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 210.581162][ T9090] syz_tun: entered allmulticast mode [ 210.602578][ T9089] syz_tun: left allmulticast mode [ 210.632265][ T8865] 8021q: adding VLAN 0 to HW filter on device bond0 [ 210.667383][ T8865] 8021q: adding VLAN 0 to HW filter on device team0 [ 210.725058][ T6469] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.732235][ T6469] bridge0: port 1(bridge_slave_0) entered forwarding state [ 210.788258][ T6469] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.795452][ T6469] bridge0: port 2(bridge_slave_1) entered forwarding state [ 210.821253][ T9098] netlink: 48 bytes leftover after parsing attributes in process `syz.2.850'. [ 211.011919][ T5830] Bluetooth: hci2: command tx timeout [ 211.234349][ T8865] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 211.471300][ T9131] syz_tun: entered allmulticast mode [ 211.502760][ T9130] syz_tun: left allmulticast mode [ 211.975378][ T8865] veth0_vlan: entered promiscuous mode [ 212.013817][ T8865] veth1_vlan: entered promiscuous mode [ 212.119455][ T8865] veth0_macvtap: entered promiscuous mode [ 212.207495][ T8865] veth1_macvtap: entered promiscuous mode [ 212.261899][ T8865] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 212.309911][ T8865] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 212.319754][ T8865] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 212.382496][ T8865] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 212.399980][ T8865] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 212.419940][ T8865] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 212.440402][ T8865] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 212.464090][ T8865] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 212.493309][ T8865] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 212.518546][ T9176] syz_tun: entered allmulticast mode [ 212.727973][ T9183] bridge0: port 2(bridge_slave_1) entered disabled state [ 212.736555][ T9183] bridge0: port 1(bridge_slave_0) entered disabled state [ 212.998612][ T9183] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 213.042468][ T9183] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 213.080174][ T5830] Bluetooth: hci2: command tx timeout [ 213.255197][ T9212] netlink: 'syz.3.877': attribute type 39 has an invalid length. [ 213.268354][ T9183] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.277903][ T9183] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.288860][ T9183] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.302425][ T9183] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.395273][ T9169] syz_tun: left allmulticast mode [ 213.545562][ T8865] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 213.580752][ T8865] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 213.608280][ T8865] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 213.649481][ T8865] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 213.692227][ T8865] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 213.742430][ T8865] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 213.755986][ T8865] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 213.817155][ T8865] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 213.855297][ T8865] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 213.871705][ T8865] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 213.894187][ T8865] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 214.206063][ T9250] syz_tun: entered allmulticast mode [ 214.281126][ T9248] syz_tun: left allmulticast mode [ 214.311789][ T6480] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 214.338951][ T6480] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 214.501162][ T6485] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 214.533609][ T6485] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 214.890234][ T9282] xt_SECMARK: invalid security context 'unconfined' [ 214.959433][ T9289] lo speed is unknown, defaulting to 1000 [ 215.050255][ T9291] netlink: 12 bytes leftover after parsing attributes in process `syz.0.901'. [ 215.133615][ T30] audit: type=1400 audit(1745773459.749:641): avc: denied { name_bind } for pid=9293 comm="syz.3.902" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 215.918726][ T9324] netlink: 8 bytes leftover after parsing attributes in process `syz.1.913'. [ 216.206594][ T30] audit: type=1400 audit(1745773460.819:642): avc: denied { create } for pid=9335 comm="syz.1.919" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 216.230948][ T30] audit: type=1400 audit(1745773460.839:643): avc: denied { accept } for pid=9335 comm="syz.1.919" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 216.251109][ T30] audit: type=1400 audit(1745773460.839:644): avc: denied { write } for pid=9335 comm="syz.1.919" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 216.345598][ T9348] lo speed is unknown, defaulting to 1000 [ 216.376647][ T9342] netlink: 36 bytes leftover after parsing attributes in process `syz.3.921'. [ 216.420681][ T9342] netlink: 16 bytes leftover after parsing attributes in process `syz.3.921'. [ 216.429572][ T9342] netlink: 36 bytes leftover after parsing attributes in process `syz.3.921'. [ 216.441460][ T9352] netlink: 76 bytes leftover after parsing attributes in process `syz.0.924'. [ 216.445285][ T9342] netlink: 36 bytes leftover after parsing attributes in process `syz.3.921'. [ 216.563586][ T9356] raw_sendmsg: syz.3.927 forgot to set AF_INET. Fix it! [ 216.921220][ T5131] Bluetooth: hci2: command 0x0405 tx timeout [ 217.190740][ T9386] netlink: 76 bytes leftover after parsing attributes in process `syz.0.937'. [ 217.446840][ T6504] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.586315][ T6504] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.665675][ T6504] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.731500][ T6504] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.852782][ T6504] bridge_slave_1: left allmulticast mode [ 217.870173][ T6504] bridge_slave_1: left promiscuous mode [ 217.876537][ T6504] bridge0: port 2(bridge_slave_1) entered disabled state [ 217.888623][ T6504] bridge_slave_0: left allmulticast mode [ 217.897304][ T6504] bridge_slave_0: left promiscuous mode [ 217.904978][ T6504] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.407205][ T6504] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 218.438207][ T6504] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 218.463000][ T6504] bond0 (unregistering): Released all slaves [ 218.585160][ T5131] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 218.600532][ T5131] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 218.619347][ T5131] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 218.635087][ T5131] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 218.653505][ T5131] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 218.737195][ T9430] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 218.811308][ T30] audit: type=1400 audit(1745773463.429:645): avc: denied { bind } for pid=9434 comm="syz.2.951" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 218.918076][ T9422] lo speed is unknown, defaulting to 1000 [ 218.918375][ T9441] netlink: 4 bytes leftover after parsing attributes in process `syz.2.953'. [ 219.106603][ T9454] netlink: 44 bytes leftover after parsing attributes in process `syz.1.956'. [ 219.122480][ T30] audit: type=1400 audit(1745773463.729:646): avc: denied { bind } for pid=9447 comm="syz.3.955" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 219.135547][ T9454] openvswitch: netlink: Flow key attr not present in new flow. [ 219.350651][ T30] audit: type=1400 audit(1745773463.959:647): avc: denied { getopt } for pid=9464 comm="syz.1.960" lport=51809 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 219.399008][ T6504] hsr_slave_0: left promiscuous mode [ 219.407653][ T6504] hsr_slave_1: left promiscuous mode [ 219.415297][ T6504] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 219.432660][ T6504] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 219.450497][ T6504] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 219.457913][ T6504] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 219.518298][ T6504] veth1_macvtap: left promiscuous mode [ 219.529971][ T6504] veth0_macvtap: left promiscuous mode [ 219.540810][ T6504] veth1_vlan: left promiscuous mode [ 219.552775][ T6504] veth0_vlan: left promiscuous mode [ 219.898170][ T6504] team0 (unregistering): Port device team_slave_1 removed [ 219.929871][ T6504] team0 (unregistering): Port device team_slave_0 removed [ 220.442750][ T30] audit: type=1400 audit(1745773465.059:648): avc: denied { read } for pid=9487 comm="syz.2.966" laddr=::ffff:127.0.0.1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 220.737271][ T9422] chnl_net:caif_netlink_parms(): no params data found [ 220.760072][ T5830] Bluetooth: hci2: command tx timeout [ 221.069499][ T9422] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.086033][ T9422] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.094076][ T9422] bridge_slave_0: entered allmulticast mode [ 221.101654][ T9422] bridge_slave_0: entered promiscuous mode [ 221.122035][ T9422] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.146286][ T9422] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.157674][ T9422] bridge_slave_1: entered allmulticast mode [ 221.169131][ T9422] bridge_slave_1: entered promiscuous mode [ 221.356678][ T9422] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 221.454451][ T9422] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 221.498977][ T9548] netlink: 'syz.2.980': attribute type 5 has an invalid length. [ 221.648145][ T9422] team0: Port device team_slave_0 added [ 221.682878][ T9422] team0: Port device team_slave_1 added [ 221.983985][ T9422] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 221.998587][ T9575] netlink: 32 bytes leftover after parsing attributes in process `syz.3.987'. [ 222.008615][ T9422] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 222.059408][ T9575] openvswitch: netlink: Flow actions attr not present in new flow. [ 222.122937][ T9422] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 222.175881][ T9422] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 222.199978][ T9422] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 222.314518][ T9422] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 222.464130][ T9595] netlink: 44 bytes leftover after parsing attributes in process `syz.3.994'. [ 222.525901][ T9422] hsr_slave_0: entered promiscuous mode [ 222.546560][ T9599] IPVS: length: 78 != 8 [ 222.560769][ T9422] hsr_slave_1: entered promiscuous mode [ 222.581085][ T9422] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 222.597800][ T9422] Cannot create hsr debugfs directory [ 222.636895][ T30] audit: type=1400 audit(1745773467.249:649): avc: denied { bind } for pid=9594 comm="syz.3.994" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 222.676391][ T30] audit: type=1400 audit(1745773467.249:650): avc: denied { listen } for pid=9594 comm="syz.3.994" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 222.841248][ T5830] Bluetooth: hci2: command tx timeout [ 223.094614][ T9624] syz_tun: entered allmulticast mode [ 223.452054][ T9647] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1009'. [ 223.762169][ T9422] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 223.783567][ T9422] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 223.804072][ T9422] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 223.838251][ T9422] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 223.861032][ T9655] syzkaller1: entered promiscuous mode [ 223.877721][ T9655] syzkaller1: entered allmulticast mode [ 223.992117][ T30] audit: type=1400 audit(1745773468.609:651): avc: denied { ioctl } for pid=9659 comm="syz.0.1014" path="socket:[24828]" dev="sockfs" ino=24828 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 224.133726][ T9664] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 224.182570][ T9422] 8021q: adding VLAN 0 to HW filter on device bond0 [ 224.257786][ T9422] 8021q: adding VLAN 0 to HW filter on device team0 [ 224.288520][ T9672] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1020'. [ 224.381379][ T6469] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.388515][ T6469] bridge0: port 1(bridge_slave_0) entered forwarding state [ 224.424581][ T6469] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.431724][ T6469] bridge0: port 2(bridge_slave_1) entered forwarding state [ 224.837648][ T9704] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1027'. [ 224.921328][ T5830] Bluetooth: hci2: command tx timeout [ 224.932760][ T9422] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 225.243674][ T9733] atomic_op ffff8880257b1998 conn xmit_atomic 0000000000000000 [ 225.489408][ T9422] veth0_vlan: entered promiscuous mode [ 225.534180][ T9422] veth1_vlan: entered promiscuous mode [ 225.598675][ T9755] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1040'. [ 225.618245][ T9422] veth0_macvtap: entered promiscuous mode [ 225.662571][ T9755] ip6gretap0: entered promiscuous mode [ 225.678392][ T9755] ip6gretap0: left promiscuous mode [ 225.734025][ T9422] veth1_macvtap: entered promiscuous mode [ 225.804242][ T9422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 225.832445][ T9422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.870025][ T9422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 225.888903][ T9422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.901007][ T9422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 225.911897][ T9422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 225.956514][ T9422] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 226.012788][ T9422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 226.054669][ T9422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 226.089780][ T9422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 226.133794][ T9422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 226.205588][ T9422] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 226.248227][ T9422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 226.292548][ T9422] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 226.357183][ T9422] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 226.389929][ T30] audit: type=1400 audit(1745773470.999:652): avc: denied { name_bind } for pid=9791 comm="syz.1.1053" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 226.421227][ T9422] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 226.463681][ T9422] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 226.489982][ T9422] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 226.709409][ T6499] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 226.748057][ T6499] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 226.845949][ T6479] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 226.879406][ T6479] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 227.010159][ T5830] Bluetooth: hci2: command tx timeout [ 227.380407][ T9849] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 227.388211][ T9849] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 227.498271][ T9853] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 227.663823][ T6479] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.688985][ T9859] syz_tun: entered allmulticast mode [ 227.711401][ T9856] syz_tun: left allmulticast mode [ 227.792748][ T6479] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 228.132125][ T6479] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 228.240923][ T6479] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 228.365632][ T6479] bridge_slave_1: left allmulticast mode [ 228.371390][ T6479] bridge_slave_1: left promiscuous mode [ 228.377065][ T6479] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.387479][ T6479] bridge_slave_0: left allmulticast mode [ 228.393324][ T6479] bridge_slave_0: left promiscuous mode [ 228.398976][ T6479] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.899029][ T5131] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 228.900260][ T6479] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 228.920077][ T6479] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 228.922828][ T5131] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 228.939126][ T5131] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 228.940684][ T6479] bond0 (unregistering): Released all slaves [ 228.953120][ T5131] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 228.962936][ T5131] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 228.973569][ T9902] netlink: 76 bytes leftover after parsing attributes in process `syz.1.1079'. [ 229.067605][ T9909] lo speed is unknown, defaulting to 1000 [ 229.418093][ T9937] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input12 [ 229.681945][ T9951] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1092'. [ 229.715266][ T9951] IPVS: length: 78 != 8 [ 229.751766][ T9909] chnl_net:caif_netlink_parms(): no params data found [ 229.853244][ T6479] hsr_slave_0: left promiscuous mode [ 229.859283][ T6479] hsr_slave_1: left promiscuous mode [ 229.875455][ T6479] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 229.883354][ T6479] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 229.891514][ T6479] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 229.898988][ T6479] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 229.916257][ T6479] veth1_macvtap: left promiscuous mode [ 229.923738][ T6479] veth0_macvtap: left promiscuous mode [ 229.929308][ T6479] veth1_vlan: left promiscuous mode [ 229.934664][ T6479] veth0_vlan: left promiscuous mode [ 230.288880][ T6479] team0 (unregistering): Port device team_slave_1 removed [ 230.322769][ T6479] team0 (unregistering): Port device team_slave_0 removed [ 230.738299][ T9968] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1099'. [ 230.771997][ T30] audit: type=1400 audit(1745773475.389:653): avc: denied { connect } for pid=9967 comm="syz.3.1099" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 230.804261][ T9962] netlink: 76 bytes leftover after parsing attributes in process `syz.2.1096'. [ 231.080201][ T5830] Bluetooth: hci2: command tx timeout [ 231.265170][ T9909] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.274326][T10002] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1110'. [ 231.285772][ T9909] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.322089][ T9909] bridge_slave_0: entered allmulticast mode [ 231.345772][ T9909] bridge_slave_0: entered promiscuous mode [ 231.390185][ T9909] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.419980][ T9909] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.439627][ T9909] bridge_slave_1: entered allmulticast mode [ 231.461684][ T9909] bridge_slave_1: entered promiscuous mode [ 231.847682][ T9909] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 231.906508][ T9909] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 232.026302][ T9909] team0: Port device team_slave_0 added [ 232.048994][ T9909] team0: Port device team_slave_1 added [ 232.165304][ T9909] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 232.183440][ T9909] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 232.233386][ T9909] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 232.249298][ T9909] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 232.258212][ T9909] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 232.290731][ T9909] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 232.467498][ T9909] hsr_slave_0: entered promiscuous mode [ 232.503056][ T9909] hsr_slave_1: entered promiscuous mode [ 232.509194][ T9909] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 232.551864][ T9909] Cannot create hsr debugfs directory [ 233.043019][T10083] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1137'. [ 233.160027][ T5830] Bluetooth: hci2: command tx timeout [ 233.251443][ T30] audit: type=1400 audit(1745773477.859:654): avc: denied { connect } for pid=10093 comm="syz.2.1143" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 233.609855][ T30] audit: type=1400 audit(1745773478.219:655): avc: denied { name_connect } for pid=10109 comm="syz.1.1149" dest=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 233.738752][T10119] netlink: 96 bytes leftover after parsing attributes in process `syz.1.1149'. [ 233.791630][T10120] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1151'. [ 233.822957][T10119] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 233.832017][T10119] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 233.841122][T10119] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 233.850272][T10119] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 233.875202][T10119] vxlan0: entered promiscuous mode [ 233.886312][T10119] vxlan0: entered allmulticast mode [ 234.144317][T10141] RDS: rds_bind could not find a transport for fc00::1, load rds_tcp or rds_rdma? [ 234.182725][ T9909] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 234.221292][ T9909] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 234.238182][ T9909] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 234.251310][T10144] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1158'. [ 234.263651][ T9909] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 234.464996][ T9909] 8021q: adding VLAN 0 to HW filter on device bond0 [ 234.528505][ T9909] 8021q: adding VLAN 0 to HW filter on device team0 [ 234.594805][ T6479] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.601991][ T6479] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.667150][ T6469] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.674340][ T6469] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.781677][T10168] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1165'. [ 234.799231][ T9909] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 234.823900][ T9909] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 235.030688][T10183] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1170'. [ 235.155393][T10186] lo speed is unknown, defaulting to 1000 [ 235.218717][ T9909] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 235.240016][ T5830] Bluetooth: hci2: command tx timeout [ 235.598907][ T30] audit: type=1400 audit(1745773480.209:656): avc: denied { bind } for pid=10216 comm="syz.0.1178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 235.934832][ T9909] veth0_vlan: entered promiscuous mode [ 235.959013][T10231] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1182'. [ 235.996960][ T9909] veth1_vlan: entered promiscuous mode [ 236.036376][T10235] netlink: 76 bytes leftover after parsing attributes in process `syz.2.1184'. [ 236.342090][ T9909] veth0_macvtap: entered promiscuous mode [ 236.385136][ T9909] veth1_macvtap: entered promiscuous mode [ 236.466915][ T9909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 236.505083][ T9909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.531968][ T9909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 236.554380][ T9909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.565236][ T9909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 236.585770][ T9909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.603892][ T9909] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 236.660015][ T9909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 236.701944][T10270] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1194'. [ 236.722643][ T9909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.748103][ T9909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 236.758709][ T9909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.797782][ T9909] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 236.815914][ T9909] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.830599][ T9909] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 236.847244][T10274] bridge_slave_0: left allmulticast mode [ 236.892605][T10274] bridge_slave_0: left promiscuous mode [ 236.908727][T10274] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.954490][T10274] bridge_slave_1: left allmulticast mode [ 236.972498][T10274] bridge_slave_1: left promiscuous mode [ 236.978416][T10274] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.994686][T10274] bond0: (slave bond_slave_0): Releasing backup interface [ 237.006841][T10274] bond0: (slave bond_slave_1): Releasing backup interface [ 237.025547][T10274] team0: Port device team_slave_0 removed [ 237.039172][T10274] team0: Port device team_slave_1 removed [ 237.045902][T10274] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 237.072805][T10274] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 237.105670][T10282] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1197'. [ 237.128313][ T9909] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.158804][ T9909] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.174791][ T9909] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.184059][ T9909] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.321048][ T5830] Bluetooth: hci2: command tx timeout [ 237.504776][ T6504] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 237.536934][ T6504] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 237.567260][ T6517] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 237.630923][ T6517] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 237.674900][T10316] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1206'. [ 237.894840][T10331] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1210'. [ 238.060168][T10339] netlink: 72 bytes leftover after parsing attributes in process `syz.1.1215'. [ 238.363341][ T6504] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.534804][ T6504] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.774886][ T6504] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.864600][ T6504] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.996954][ T6504] bridge_slave_1: left allmulticast mode [ 239.003681][ T6504] bridge_slave_1: left promiscuous mode [ 239.009384][ T6504] bridge0: port 2(bridge_slave_1) entered disabled state [ 239.024944][ T6504] bridge_slave_0: left allmulticast mode [ 239.031287][ T6504] bridge_slave_0: left promiscuous mode [ 239.037000][ T6504] bridge0: port 1(bridge_slave_0) entered disabled state [ 239.357398][ T6504] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 239.368055][ T6504] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 239.378129][ T6504] bond0 (unregistering): Released all slaves [ 239.549382][T10397] netlink: 'syz.2.1223': attribute type 2 has an invalid length. [ 239.772545][T10406] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 239.779872][T10406] IPv6: NLM_F_CREATE should be set when creating new route [ 239.787109][T10406] IPv6: NLM_F_CREATE should be set when creating new route [ 239.793898][T10412] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1226'. [ 239.959207][ T5131] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 239.972292][ T5131] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 239.993741][ T5131] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 240.007952][ T5131] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 240.019461][ T5131] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 240.096718][T10431] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1231'. [ 240.165931][T10428] syzkaller1: entered promiscuous mode [ 240.190215][T10428] syzkaller1: entered allmulticast mode [ 240.277517][ T6504] hsr_slave_0: left promiscuous mode [ 240.287495][ T6504] hsr_slave_1: left promiscuous mode [ 240.294186][ T6504] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 240.302162][ T6504] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 240.311055][ T6504] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 240.318467][ T6504] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 240.336679][ T6504] veth1_macvtap: left promiscuous mode [ 240.342321][ T6504] veth0_macvtap: left promiscuous mode [ 240.347891][ T6504] veth1_vlan: left promiscuous mode [ 240.353318][ T6504] veth0_vlan: left promiscuous mode [ 240.720142][ T6504] team0 (unregistering): Port device team_slave_1 removed [ 240.758573][ T6504] team0 (unregistering): Port device team_slave_0 removed [ 241.188966][T10420] lo speed is unknown, defaulting to 1000 [ 241.264094][T10448] netlink: 'syz.1.1235': attribute type 5 has an invalid length. [ 241.653272][T10420] chnl_net:caif_netlink_parms(): no params data found [ 242.119969][ T5830] Bluetooth: hci2: command tx timeout [ 242.157309][T10500] netlink: 'syz.1.1249': attribute type 6 has an invalid length. [ 242.182840][T10420] bridge0: port 1(bridge_slave_0) entered blocking state [ 242.199433][T10420] bridge0: port 1(bridge_slave_0) entered disabled state [ 242.236160][T10420] bridge_slave_0: entered allmulticast mode [ 242.245332][T10420] bridge_slave_0: entered promiscuous mode [ 242.263516][T10420] bridge0: port 2(bridge_slave_1) entered blocking state [ 242.311503][T10420] bridge0: port 2(bridge_slave_1) entered disabled state [ 242.341430][T10420] bridge_slave_1: entered allmulticast mode [ 242.363708][T10420] bridge_slave_1: entered promiscuous mode [ 242.572203][T10420] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 242.598115][T10420] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 242.640089][ T30] audit: type=1400 audit(1745773487.249:657): avc: denied { accept } for pid=10525 comm="syz.1.1260" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 242.821756][T10420] team0: Port device team_slave_0 added [ 242.840892][T10420] team0: Port device team_slave_1 added [ 242.916327][T10420] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 242.933472][T10541] netlink: 68 bytes leftover after parsing attributes in process `syz.0.1267'. [ 242.949045][T10420] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 243.003916][T10420] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 243.038105][T10420] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 243.089365][T10420] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 243.155605][T10420] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 243.168484][T10545] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1268'. [ 243.323267][T10420] hsr_slave_0: entered promiscuous mode [ 243.357633][T10420] hsr_slave_1: entered promiscuous mode [ 243.376369][T10420] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 243.409062][T10420] Cannot create hsr debugfs directory [ 243.473311][ T30] audit: type=1400 audit(1745773488.069:658): avc: denied { map } for pid=10566 comm="syz.0.1275" path="socket:[28455]" dev="sockfs" ino=28455 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 243.593855][ T30] audit: type=1400 audit(1745773488.209:659): avc: denied { getopt } for pid=10568 comm="syz.2.1276" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 243.764978][T10588] netlink: 'syz.1.1280': attribute type 5 has an invalid length. [ 244.200152][ T5830] Bluetooth: hci2: command tx timeout [ 244.617151][ T30] audit: type=1400 audit(1745773489.229:660): avc: denied { nlmsg_write } for pid=10622 comm="syz.0.1290" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 244.679669][ T5948] IPVS: starting estimator thread 0... [ 244.689980][T10625] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 244.805064][T10625] netlink: 476 bytes leftover after parsing attributes in process `syz.1.1289'. [ 244.824766][T10631] IPVS: using max 48 ests per chain, 115200 per kthread [ 245.023093][T10625] bond_slave_0: entered promiscuous mode [ 245.031675][T10625] netlink: 64 bytes leftover after parsing attributes in process `syz.1.1289'. [ 245.044169][T10625] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 245.070816][T10644] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1297'. [ 245.227045][T10649] netlink: 'syz.2.1299': attribute type 5 has an invalid length. [ 245.236739][T10648] batadv_slave_0: entered promiscuous mode [ 245.244349][T10648] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1298'. [ 245.254887][T10648] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1298'. [ 245.377124][T10647] batadv_slave_0: left promiscuous mode [ 245.481069][T10420] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 245.526252][T10420] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 245.581621][T10420] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 245.633381][T10420] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 245.663135][T10664] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1302'. [ 245.705141][T10664] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1302'. [ 245.997006][T10420] 8021q: adding VLAN 0 to HW filter on device bond0 [ 246.026250][T10674] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1304'. [ 246.083104][T10420] 8021q: adding VLAN 0 to HW filter on device team0 [ 246.127717][ T6479] bridge0: port 1(bridge_slave_0) entered blocking state [ 246.134912][ T6479] bridge0: port 1(bridge_slave_0) entered forwarding state [ 246.231270][ T6479] bridge0: port 2(bridge_slave_1) entered blocking state [ 246.238407][ T6479] bridge0: port 2(bridge_slave_1) entered forwarding state [ 246.282137][ T5830] Bluetooth: hci2: command tx timeout [ 246.501823][T10698] syzkaller1: entered promiscuous mode [ 246.516147][T10698] syzkaller1: entered allmulticast mode [ 246.609538][T10709] Bluetooth: hci0: Opcode 0x0c20 failed: -22 [ 246.844856][T10719] netlink: 'syz.3.1318': attribute type 5 has an invalid length. [ 246.900312][T10420] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 247.373927][T10748] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1327'. [ 247.452441][T10748] IPv6: NLM_F_CREATE should be specified when creating new route [ 247.490604][ T30] audit: type=1400 audit(1745773492.109:661): avc: denied { getopt } for pid=10745 comm="syz.1.1328" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 247.494206][T10748] IPv6: Can't replace route, no match found [ 247.636638][T10760] syzkaller1: entered promiscuous mode [ 247.652080][T10760] syzkaller1: entered allmulticast mode [ 247.746825][T10768] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1332'. [ 247.891298][T10420] veth0_vlan: entered promiscuous mode [ 247.938923][T10420] veth1_vlan: entered promiscuous mode [ 248.077630][T10420] veth0_macvtap: entered promiscuous mode [ 248.111153][T10420] veth1_macvtap: entered promiscuous mode [ 248.180953][T10420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 248.231166][T10781] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input13 [ 248.233771][T10420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 248.291501][T10420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 248.313405][T10789] netlink: 'syz.3.1340': attribute type 5 has an invalid length. [ 248.329877][T10420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 248.339714][T10420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 248.360305][ T5830] Bluetooth: hci2: command tx timeout [ 248.374767][T10420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 248.386208][T10420] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 248.399021][T10420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 248.409956][T10420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 248.430108][T10420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 248.458609][T10420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 248.481644][T10420] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 248.504723][T10420] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 248.540003][T10420] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 248.611187][T10420] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.620002][T10420] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.629327][T10420] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.639504][T10420] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.680016][ T5830] Bluetooth: hci0: command tx timeout [ 248.852250][ T6499] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 248.884725][ T6499] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 248.975331][ T6480] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 249.015001][ T6480] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 249.153455][T10816] syzkaller1: entered promiscuous mode [ 249.158988][T10816] syzkaller1: entered allmulticast mode [ 249.518703][T10833] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 249.560489][T10833] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 249.603476][ T6499] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 249.614158][ T30] audit: type=1400 audit(1745773494.229:662): avc: denied { getopt } for pid=10835 comm="syz.0.1354" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 249.805304][ T6499] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 249.970597][ T6499] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.052131][ T6499] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.252583][ T6499] bridge_slave_1: left allmulticast mode [ 250.258355][ T6499] bridge_slave_1: left promiscuous mode [ 250.268378][ T6499] bridge0: port 2(bridge_slave_1) entered disabled state [ 250.286794][ T6499] bridge_slave_0: left allmulticast mode [ 250.293957][ T6499] bridge_slave_0: left promiscuous mode [ 250.306002][ T6499] bridge0: port 1(bridge_slave_0) entered disabled state [ 250.565903][ T6499] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 250.576852][ T6499] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 250.586824][ T6499] bond0 (unregistering): Released all slaves [ 251.051325][T10868] netlink: 'syz.0.1362': attribute type 5 has an invalid length. [ 251.230106][T10873] __nla_validate_parse: 3 callbacks suppressed [ 251.230125][T10873] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1364'. [ 251.389941][ T6499] hsr_slave_0: left promiscuous mode [ 251.413510][ T6499] hsr_slave_1: left promiscuous mode [ 251.452224][ T6499] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 251.460999][ T5131] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 251.473252][ T5131] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 251.485834][ T5131] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 251.498615][ T6499] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 251.507643][ T5131] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 251.516277][ T5131] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 251.525930][ T6499] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 251.540262][ T6499] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 251.561350][T10888] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1368'. [ 251.603725][ T6499] veth1_macvtap: left promiscuous mode [ 251.619204][ T6499] veth0_macvtap: left promiscuous mode [ 251.625052][ T6499] veth1_vlan: left promiscuous mode [ 251.631459][ T6499] veth0_vlan: left promiscuous mode [ 251.633831][T10891] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1370'. [ 252.075592][ T6499] team0 (unregistering): Port device team_slave_1 removed [ 252.115818][ T6499] team0 (unregistering): Port device team_slave_0 removed [ 252.594185][T10883] lo speed is unknown, defaulting to 1000 [ 253.048275][ T30] audit: type=1400 audit(1745773497.659:663): avc: denied { read } for pid=10924 comm="syz.0.1381" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 253.102907][T10932] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1383'. [ 253.149501][T10883] chnl_net:caif_netlink_parms(): no params data found [ 253.560705][ T5131] Bluetooth: hci2: command tx timeout [ 253.647657][T10883] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.689671][T10883] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.704693][T10883] bridge_slave_0: entered allmulticast mode [ 253.714719][T10883] bridge_slave_0: entered promiscuous mode [ 253.732225][T10883] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.739466][T10883] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.760643][T10883] bridge_slave_1: entered allmulticast mode [ 253.773293][T10883] bridge_slave_1: entered promiscuous mode [ 253.905591][T10883] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 253.944655][T10883] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 254.143295][T10883] team0: Port device team_slave_0 added [ 254.175558][T10883] team0: Port device team_slave_1 added [ 254.241113][T10988] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 254.404794][T10998] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1404'. [ 254.560810][T10883] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 254.568140][T10883] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 254.580642][ C0] SELinux: failure in sel_netif_sid_slow(), invalid network interface (0) [ 254.602582][ C0] mroute: pending queue full, dropping entries [ 254.690394][T10883] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 254.715499][T10883] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 254.724828][T10883] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 254.728702][T11011] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1406'. [ 254.800464][T10883] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 254.838085][T11011] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1406'. [ 254.853453][T11018] netlink: 'syz.3.1409': attribute type 5 has an invalid length. [ 255.083926][T10883] hsr_slave_0: entered promiscuous mode [ 255.111480][T10883] hsr_slave_1: entered promiscuous mode [ 255.117680][T10883] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 255.158436][T10883] Cannot create hsr debugfs directory [ 255.393616][T11029] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 255.407131][T11029] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 255.483796][T11035] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1418'. [ 255.512146][T11035] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11035 comm=syz.0.1418 [ 255.554656][T11029] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 255.565370][T11029] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 255.573496][T11041] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1420'. [ 255.626203][ T30] audit: type=1400 audit(1745773500.239:664): avc: denied { accept } for pid=11034 comm="syz.0.1418" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 255.652236][ T5131] Bluetooth: hci2: command tx timeout [ 255.761803][T11029] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 255.773516][T11029] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 255.867967][T11029] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 255.889915][T11029] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 256.159099][T11029] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 256.191969][T11029] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.225086][T11029] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 256.236058][T11029] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.263164][T11071] netlink: 'syz.2.1430': attribute type 5 has an invalid length. [ 256.317651][T11029] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 256.327255][T11029] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.363119][T11029] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 256.391836][T11029] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.934896][T11098] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1439'. [ 257.227832][T10883] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 257.250596][T11113] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1446'. [ 257.275275][T10883] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 257.306135][T10883] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 257.331427][ T30] audit: type=1400 audit(1745773501.949:665): avc: denied { getopt } for pid=11114 comm="syz.0.1445" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 257.404182][T10883] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 257.719984][ T5131] Bluetooth: hci2: command tx timeout [ 257.726126][T10883] 8021q: adding VLAN 0 to HW filter on device bond0 [ 257.769939][T11147] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1455'. [ 257.822386][T10883] 8021q: adding VLAN 0 to HW filter on device team0 [ 257.865015][ T6517] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.872182][ T6517] bridge0: port 1(bridge_slave_0) entered forwarding state [ 257.904231][ T6517] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.911398][ T6517] bridge0: port 2(bridge_slave_1) entered forwarding state [ 258.112990][T11158] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1460'. [ 258.282285][T11163] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1461'. [ 258.664109][T11195] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1468'. [ 258.692974][T10883] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 259.340695][T11233] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1483'. [ 259.382182][T11233] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1483'. [ 259.426122][T11235] Failed to initialize the IGMP autojoin socket (err -2) [ 259.465723][T10883] veth0_vlan: entered promiscuous mode [ 259.536564][T10883] veth1_vlan: entered promiscuous mode [ 259.552776][T11247] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1486'. [ 259.654990][T10883] veth0_macvtap: entered promiscuous mode [ 259.679242][T10883] veth1_macvtap: entered promiscuous mode [ 259.771864][T10883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 259.796763][T10883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 259.800255][ T5131] Bluetooth: hci2: command tx timeout [ 259.820884][T10883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 259.841126][T10883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 259.878033][T11262] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1489'. [ 259.900284][T10883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 259.939858][T10883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 259.964590][T10883] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 260.005984][T10883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 260.066819][T10883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.130259][T10883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 260.147517][T10883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.173676][T10883] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 260.190667][T10883] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 260.256738][T10883] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 260.325647][T10883] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 260.422063][T10883] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 260.532764][T10883] wireguard: wg0: Could not create IPv4 socket [ 260.572661][T10883] wireguard: wg1: Could not create IPv4 socket [ 260.616516][T10883] wireguard: wg2: Could not create IPv4 socket [ 262.076900][ T6480] bridge_slave_1: left allmulticast mode [ 262.084185][ T6480] bridge_slave_1: left promiscuous mode [ 262.092924][ T6480] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.103320][ T6480] bridge_slave_0: left allmulticast mode [ 262.108969][ T6480] bridge_slave_0: left promiscuous mode [ 262.115714][ T6480] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.392851][ T6480] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 262.403076][ T6480] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 262.414589][ T6480] bond0 (unregistering): Released all slaves [ 262.574819][ T6480] hsr_slave_0: left promiscuous mode [ 262.580820][ T6480] hsr_slave_1: left promiscuous mode [ 262.586913][ T6480] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 262.597164][ T6480] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 262.605960][ T6480] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 262.615086][ T6480] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 262.633108][ T6480] veth1_macvtap: left promiscuous mode [ 262.638686][ T6480] veth0_macvtap: left promiscuous mode [ 262.646670][ T6480] veth1_vlan: left promiscuous mode [ 262.652057][ T6480] veth0_vlan: left promiscuous mode [ 262.962449][T11391] __nla_validate_parse: 5 callbacks suppressed [ 262.962465][T11391] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1519'. [ 263.283023][ T5830] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 263.292982][ T5830] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 263.302789][ T5830] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 263.316254][ T5830] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 263.338922][ T5830] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 263.455564][T11404] netlink: 'syz.2.1525': attribute type 10 has an invalid length. [ 263.493384][ T6480] team0 (unregistering): Port device team_slave_1 removed [ 263.537108][ T6480] team0 (unregistering): Port device team_slave_0 removed [ 263.874182][T11399] Failed to initialize the IGMP autojoin socket (err -2) [ 263.888610][T11404] 8021q: adding VLAN 0 to HW filter on device team0 [ 263.906630][T11404] bond0: (slave team0): Enslaving as an active interface with an up link [ 263.981423][T11416] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1529'. [ 264.099529][T11424] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1531'. [ 264.185504][T11428] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1532'. [ 264.409488][T11399] chnl_net:caif_netlink_parms(): no params data found [ 264.452748][ T30] audit: type=1400 audit(1745773509.059:666): avc: denied { getopt } for pid=11441 comm="syz.0.1535" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 264.480718][T11445] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1536'. [ 264.515575][T11446] netlink: 'syz.0.1535': attribute type 1 has an invalid length. [ 264.525562][T11446] netlink: 'syz.0.1535': attribute type 1 has an invalid length. [ 264.540333][T11446] netlink: 192 bytes leftover after parsing attributes in process `syz.0.1535'. [ 264.696318][T11446] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1535'. [ 265.128775][T11481] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1545'. [ 265.146060][T11399] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.203770][T11399] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.251307][T11399] bridge_slave_0: entered allmulticast mode [ 265.283539][T11399] bridge_slave_0: entered promiscuous mode [ 265.298382][T11399] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.308758][T11399] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.329719][T11399] bridge_slave_1: entered allmulticast mode [ 265.380010][T11399] bridge_slave_1: entered promiscuous mode [ 265.399989][ T5131] Bluetooth: hci2: command tx timeout [ 265.691203][T11399] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 265.804592][T11399] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 265.832293][T11521] netlink: 76 bytes leftover after parsing attributes in process `syz.2.1558'. [ 265.850717][T11520] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1557'. [ 266.102072][T11399] team0: Port device team_slave_0 added [ 266.173797][T11399] team0: Port device team_slave_1 added [ 266.347374][T11399] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 266.374268][T11399] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 266.447975][T11399] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 266.506043][T11399] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 266.535855][T11399] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 266.570883][T11399] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 267.013951][T11399] hsr_slave_0: entered promiscuous mode [ 267.042811][T11399] hsr_slave_1: entered promiscuous mode [ 267.068704][T11399] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 267.107418][T11399] Cannot create hsr debugfs directory [ 267.149414][T11585] Failed to initialize the IGMP autojoin socket (err -2) [ 267.484519][ T5131] Bluetooth: hci2: command tx timeout [ 268.562511][T11399] netdevsim netdevsim4 netdevsim0: renamed from eth1 [ 268.847458][T11655] Failed to initialize the IGMP autojoin socket (err -2) [ 268.855838][T11399] netdevsim netdevsim4 netdevsim1: renamed from eth2 [ 268.949781][T11399] netdevsim netdevsim4 netdevsim2: renamed from eth3 [ 269.116168][T11399] netdevsim netdevsim4 netdevsim3: renamed from eth4 [ 269.297960][T11677] __nla_validate_parse: 2 callbacks suppressed [ 269.297978][T11677] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1622'. [ 269.386763][T11681] rdma_rxe: rxe_newlink: failed to add vxcan1 [ 269.529026][T11399] 8021q: adding VLAN 0 to HW filter on device team0 [ 269.560038][ T5131] Bluetooth: hci2: command tx timeout [ 269.567834][ T6485] bridge0: port 1(bridge_slave_0) entered blocking state [ 269.575017][ T6485] bridge0: port 1(bridge_slave_0) entered forwarding state [ 269.654139][ T6479] bridge0: port 2(bridge_slave_1) entered blocking state [ 269.661292][ T6479] bridge0: port 2(bridge_slave_1) entered forwarding state [ 269.791480][T11702] Failed to initialize the IGMP autojoin socket (err -2) [ 269.873137][T11707] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1636'. [ 270.004927][T11716] batadv0: entered promiscuous mode [ 270.017535][T11715] batadv0: left promiscuous mode [ 270.325235][T11399] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 270.377957][T11726] can: request_module (can-proto-0) failed. [ 270.791632][T11743] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1650'. [ 271.194101][T11399] veth0_vlan: entered promiscuous mode [ 271.224859][T11770] Failed to initialize the IGMP autojoin socket (err -2) [ 271.226869][T11399] veth1_vlan: entered promiscuous mode [ 271.543394][T11778] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1664'. [ 271.577018][T11399] veth0_macvtap: entered promiscuous mode [ 271.632982][T11399] veth1_macvtap: entered promiscuous mode [ 271.642889][ T5131] Bluetooth: hci2: command tx timeout [ 271.809133][T11399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 271.836899][T11399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 271.849488][T11399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 271.862384][T11399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 271.873078][T11399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 271.890943][T11399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 271.935847][T11399] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 272.018886][T11399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 272.030135][T11399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.040477][T11399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 272.051302][T11399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.065991][T11399] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 272.078307][T11399] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.111639][T11399] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 272.167901][T11399] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 272.227838][T11399] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 272.267259][T11399] wireguard: wg0: Could not create IPv4 socket [ 272.303431][T11399] wireguard: wg1: Could not create IPv4 socket [ 272.335372][T11399] wireguard: wg2: Could not create IPv4 socket [ 272.728662][ T30] audit: type=1400 audit(1745773517.339:667): avc: denied { ioctl } for pid=11837 comm="syz.0.1688" path="socket:[33531]" dev="sockfs" ino=33531 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 272.754105][T11838] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1688'. [ 272.797838][T11838] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 274.924826][T11957] bridge2: entered promiscuous mode [ 274.955228][T11962] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1709'. [ 274.973573][T11957] bridge2: entered allmulticast mode [ 275.056641][ T5830] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 275.076830][ T5830] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 275.086171][ T5830] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 275.096152][ T5830] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 275.105401][ T5830] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 275.158001][T11967] Failed to initialize the IGMP autojoin socket (err -2) [ 275.302867][T11979] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1715'. [ 275.888721][T12014] syzkaller1: entered promiscuous mode [ 275.899087][T12014] syzkaller1: entered allmulticast mode [ 276.026240][T12032] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1732'. [ 276.042388][ T30] audit: type=1400 audit(1745773520.659:668): avc: denied { getopt } for pid=12030 comm="syz.0.1734" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 276.509125][T12063] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1744'. [ 276.633306][T11967] netdevsim netdevsim4 netdevsim0: renamed from eth1 [ 276.706066][T11967] netdevsim netdevsim4 netdevsim1: renamed from eth2 [ 276.756059][T11967] netdevsim netdevsim4 netdevsim2: renamed from eth3 [ 276.834934][T11967] netdevsim netdevsim4 netdevsim3: renamed from eth4 [ 277.024417][T12098] openvswitch: netlink: Multiple metadata blocks provided [ 277.168231][ T5131] Bluetooth: hci2: command tx timeout [ 277.395888][T12119] syzkaller1: entered promiscuous mode [ 277.410086][T12119] syzkaller1: entered allmulticast mode [ 277.440594][T12122] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1765'. [ 277.639488][T12136] Failed to initialize the IGMP autojoin socket (err -2) [ 277.939976][ T30] audit: type=1400 audit(1745773522.549:669): avc: denied { create } for pid=12145 comm="syz.2.1772" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 278.027623][ T30] audit: type=1400 audit(1745773522.549:670): avc: denied { bind } for pid=12145 comm="syz.2.1772" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 278.077489][ T30] audit: type=1400 audit(1745773522.599:671): avc: denied { module_request } for pid=11967 comm="syz-executor" kmod="netdev-netdevsim4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 278.299369][ T30] audit: type=1400 audit(1745773522.909:672): avc: denied { create } for pid=12177 comm="syz.2.1781" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 278.381459][ T30] audit: type=1400 audit(1745773522.939:673): avc: denied { write } for pid=12177 comm="syz.2.1781" path="socket:[36359]" dev="sockfs" ino=36359 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 278.493512][ T30] audit: type=1400 audit(1745773522.939:674): avc: denied { nlmsg_write } for pid=12177 comm="syz.2.1781" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 278.579229][T11967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 278.610000][T11967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.652465][T11967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 278.683387][T11967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.710044][T11967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 278.729387][T11967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.781144][T11967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 278.819444][T11967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.849859][T11967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 278.882682][T11967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 278.919089][T11967] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 278.946066][T11967] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 279.040482][T11967] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 279.128578][T11967] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 279.191731][T11967] wireguard: wg0: Could not create IPv4 socket [ 279.212631][T11967] wireguard: wg1: Could not create IPv4 socket [ 279.240838][ T5131] Bluetooth: hci2: command tx timeout [ 279.248961][T11967] wireguard: wg2: Could not create IPv4 socket [ 279.552519][T12259] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1811'. [ 279.944775][ T30] audit: type=1400 audit(1745773524.559:675): avc: denied { map } for pid=12279 comm="syz.2.1821" path="socket:[35428]" dev="sockfs" ino=35428 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 279.997328][T12280] netlink: 'syz.2.1821': attribute type 10 has an invalid length. [ 280.005576][T12280] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1821'. [ 280.016031][ T30] audit: type=1400 audit(1745773524.559:676): avc: denied { accept } for pid=12279 comm="syz.2.1821" path="socket:[35428]" dev="sockfs" ino=35428 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 280.066710][T12280] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 282.947430][T12449] vcan0: tx drop: invalid da for name 0x00000000000000f5 [ 283.261468][ T30] audit: type=1400 audit(1745773527.869:677): avc: denied { read } for pid=12465 comm="syz.0.1860" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 283.327273][ T5830] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 283.344006][ T5830] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 283.353019][ T5830] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 283.368246][ T5830] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 283.391572][ T5830] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 283.432694][T12469] Failed to initialize the IGMP autojoin socket (err -2) [ 283.778274][T12497] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input14 [ 283.837637][T12502] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 284.737729][T12555] Bluetooth: MGMT ver 1.23 [ 284.882533][T12469] netdevsim netdevsim4 netdevsim0: renamed from eth1 [ 284.928845][T12469] netdevsim netdevsim4 netdevsim1: renamed from eth2 [ 285.010271][T12469] netdevsim netdevsim4 netdevsim2: renamed from eth3 [ 285.085302][T12469] netdevsim netdevsim4 netdevsim3: renamed from eth4 [ 285.482740][ T5830] Bluetooth: hci2: command tx timeout [ 285.674049][ T30] audit: type=1400 audit(1745773530.289:678): avc: denied { read } for pid=12596 comm="syz.1.1903" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 285.799002][ T30] audit: type=1400 audit(1745773530.409:679): avc: denied { nlmsg_read } for pid=12621 comm="syz.0.1909" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 285.827303][T12626] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input15 [ 285.835326][T12624] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1909'. [ 286.272785][T12469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 286.284478][T12469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.310232][T12469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 286.343984][T12469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.375123][T12469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 286.376578][T12660] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1925'. [ 286.394650][T12469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.433466][T12469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 286.464952][T12660] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1925'. [ 286.474919][T12469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.506221][T12469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 286.542795][T12469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.563037][T12469] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 286.614675][T12678] netlink: 'syz.1.1928': attribute type 11 has an invalid length. [ 286.624141][T12469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 286.666826][T12469] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 286.781032][T12469] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 286.840345][T12469] wireguard: wg0: Could not create IPv4 socket [ 286.888006][T12469] wireguard: wg1: Could not create IPv4 socket [ 286.939301][T12469] wireguard: wg2: Could not create IPv4 socket [ 287.066367][T12707] bridge_slave_0: left allmulticast mode [ 287.086392][T12707] bridge_slave_0: left promiscuous mode [ 287.101877][T12707] bridge0: port 1(bridge_slave_0) entered disabled state [ 287.153017][T12707] bridge_slave_1: left allmulticast mode [ 287.160375][T12707] bridge_slave_1: left promiscuous mode [ 287.177002][T12707] bridge0: port 2(bridge_slave_1) entered disabled state [ 287.235880][T12707] bond0: (slave bond_slave_0): Releasing backup interface [ 287.262618][T12707] bond0: (slave bond_slave_1): Releasing backup interface [ 287.313751][T12707] team0: Port device team_slave_0 removed [ 287.352745][T12707] team0: Port device team_slave_1 removed [ 287.372591][T12707] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 287.391260][T12707] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 287.414197][T12707] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 287.433984][T12707] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 287.704786][T12744] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1946'. [ 288.034576][T12765] syzkaller1: entered promiscuous mode [ 288.045899][T12765] syzkaller1: entered allmulticast mode [ 288.339352][T12792] Failed to initialize the IGMP autojoin socket (err -2) [ 288.720936][T12812] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1971'. [ 289.955644][ T30] audit: type=1400 audit(1745773534.569:680): avc: denied { link } for pid=12912 comm="syz.2.2008" name="file1" dev="tmpfs" ino=2466 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 292.406775][ T5131] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 292.416101][ T5131] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 292.425473][ T5131] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 292.447556][ T5131] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 292.458152][ T5131] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 292.534470][T13057] Failed to initialize the IGMP autojoin socket (err -2) [ 293.490301][T13092] Failed to initialize the IGMP autojoin socket (err -2) [ 293.599002][ T30] audit: type=1326 audit(1745773538.209:681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13100 comm="syz.0.2038" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1fa918e969 code=0x0 [ 293.634108][T13102] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2037'. [ 294.202959][T13057] netdevsim netdevsim4 netdevsim0: renamed from eth1 [ 294.249638][T13057] netdevsim netdevsim4 netdevsim1: renamed from eth2 [ 294.298977][T13057] netdevsim netdevsim4 netdevsim2: renamed from eth3 [ 294.349488][T13057] netdevsim netdevsim4 netdevsim3: renamed from eth4 [ 294.406496][T13139] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 294.452476][ T5901] lo speed is unknown, defaulting to 1000 [ 294.529956][ T5830] Bluetooth: hci2: command tx timeout [ 295.453518][T13057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 295.494145][T13057] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.530198][T13057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 295.566889][T13057] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.585555][T13204] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci2/hci2:200/input16 [ 295.615993][T13057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 295.652134][T13057] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.668872][T13057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 295.679483][T13057] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.725829][T13057] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 295.775356][T13057] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 295.830539][T13057] wireguard: wg0: Could not create IPv4 socket [ 295.859395][T13057] wireguard: wg1: Could not create IPv4 socket [ 295.886206][T13057] wireguard: wg2: Could not create IPv4 socket [ 297.141701][T13293] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=13293 comm=syz.1.2091 [ 297.157118][T13293] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pid=13293 comm=syz.1.2091 [ 297.315702][T13304] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 297.351618][T13304] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 299.061120][T13400] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2121'. [ 299.129996][T13405] openvswitch: netlink: IP tunnel attribute has 12 unknown bytes. [ 299.490550][ T31] INFO: task kworker/1:1:48 blocked for more than 143 seconds. [ 299.498163][ T31] Not tainted 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 [ 299.506198][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 299.517258][ T31] task:kworker/1:1 state:D stack:22792 pid:48 tgid:48 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 299.531357][ T31] Workqueue: usb_hub_wq hub_event [ 299.536439][ T31] Call Trace: [ 299.539726][ T31] [ 299.542942][ T31] __schedule+0x116f/0x5de0 [ 299.547499][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 299.559931][ T31] ? __pfx___schedule+0x10/0x10 [ 299.564850][ T31] ? find_held_lock+0x2b/0x80 [ 299.569553][ T31] ? schedule+0x2d7/0x3a0 [ 299.590117][ T31] schedule+0xe7/0x3a0 [ 299.594282][ T31] schedule_timeout+0x257/0x290 [ 299.599169][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 299.615375][ T31] ? _raw_spin_unlock_irq+0x29/0x50 [ 299.620937][ T31] __wait_for_common+0x2fc/0x4e0 [ 299.629816][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 299.635236][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 299.641227][ T31] ? lockdep_set_lock_cmp_fn+0xd1/0xe0 [ 299.646755][ T31] pn533_usb_send_frame+0x306/0x5e0 [ 299.652101][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 299.657185][ T31] ? __pfx_pn533_usb_send_frame+0x10/0x10 [ 299.662980][ T31] ? skb_put+0x138/0x1b0 [ 299.667270][ T31] ? pn533_std_tx_update_payload_len+0x10/0x50 [ 299.673524][ T31] __pn533_send_async+0x20c/0x5a0 [ 299.678609][ T31] ? __init_swait_queue_head+0xca/0x150 [ 299.684300][ T31] pn533_finalize_setup+0xfd/0x6c0 [ 299.689497][ T31] ? __pfx_pn533_finalize_setup+0x10/0x10 [ 299.695311][ T31] ? __pfx___debug_object_init+0x10/0x10 [ 299.701037][ T31] ? alloc_workqueue+0x198/0x200 [ 299.706046][ T31] ? lockdep_init_map_type+0x5c/0x280 [ 299.711492][ T31] ? __raw_spin_lock_init+0x3a/0x110 [ 299.716824][ T31] ? pn53x_common_init+0xb97/0xe20 [ 299.722136][ T31] pn533_usb_probe+0xb76/0xfe0 [ 299.727306][ T31] usb_probe_interface+0x300/0x9c0 [ 299.732541][ T31] ? __pfx_usb_probe_interface+0x10/0x10 [ 299.738236][ T31] really_probe+0x23e/0xa90 [ 299.742822][ T31] __driver_probe_device+0x1de/0x440 [ 299.748415][ T31] driver_probe_device+0x4c/0x1b0 [ 299.753521][ T31] __device_attach_driver+0x1df/0x310 [ 299.758967][ T31] ? __pfx___device_attach_driver+0x10/0x10 [ 299.765032][ T31] bus_for_each_drv+0x156/0x1e0 [ 299.769962][ T31] ? __pfx_bus_for_each_drv+0x10/0x10 [ 299.775389][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 299.780652][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 299.786528][ T31] __device_attach+0x1e4/0x4b0 [ 299.791381][ T31] ? __pfx___device_attach+0x10/0x10 [ 299.796729][ T31] ? do_raw_spin_unlock+0x172/0x230 [ 299.803335][ T31] bus_probe_device+0x17f/0x1c0 [ 299.808267][ T31] device_add+0x1148/0x1a70 [ 299.815188][ T31] ? __pfx_device_add+0x10/0x10 [ 299.820866][ T31] ? mark_held_locks+0x49/0x80 [ 299.826320][ T31] usb_set_configuration+0x1187/0x1e20 [ 299.834022][ T31] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 299.841585][ T31] usb_generic_driver_probe+0xb1/0x110 [ 299.847128][ T31] usb_probe_device+0xec/0x3e0 [ 299.852068][ T31] ? __pfx_usb_probe_device+0x10/0x10 [ 299.857490][ T31] really_probe+0x23e/0xa90 [ 299.862099][ T31] __driver_probe_device+0x1de/0x440 [ 299.867432][ T31] ? usb_driver_applicable+0x1c7/0x220 [ 299.873033][ T31] driver_probe_device+0x4c/0x1b0 [ 299.878132][ T31] __device_attach_driver+0x1df/0x310 [ 299.883703][ T31] ? __pfx___device_attach_driver+0x10/0x10 [ 299.889855][ T31] bus_for_each_drv+0x156/0x1e0 [ 299.896222][ T31] ? __pfx_bus_for_each_drv+0x10/0x10 [ 299.901719][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 299.906962][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 299.912925][ T31] __device_attach+0x1e4/0x4b0 [ 299.917730][ T31] ? __pfx___device_attach+0x10/0x10 [ 299.923381][ T31] ? do_raw_spin_unlock+0x172/0x230 [ 299.928925][ T31] bus_probe_device+0x17f/0x1c0 [ 299.933868][ T31] device_add+0x1148/0x1a70 [ 299.938416][ T31] ? __pfx_device_add+0x10/0x10 [ 299.943508][ T31] ? add_device_randomness+0xb7/0xf0 [ 299.948847][ T31] ? __usb_get_extra_descriptor+0x158/0x1c0 [ 299.954837][ T31] usb_new_device+0xd07/0x1a20 [ 299.959658][ T31] ? do_raw_spin_lock+0x12c/0x2b0 [ 299.964857][ T31] ? __pfx_usb_new_device+0x10/0x10 [ 299.972030][ T31] ? mark_held_locks+0x49/0x80 [ 299.976850][ T31] hub_event+0x2eb7/0x4fa0 [ 299.983948][ T31] ? __pfx_hub_event+0x10/0x10 [ 299.988763][ T31] ? debug_object_deactivate+0x1ec/0x3a0 [ 299.994483][ T31] ? rcu_is_watching+0x12/0xc0 [ 299.999297][ T31] process_one_work+0x9cc/0x1b70 [ 300.007190][ T31] ? __pfx_hcd_resume_work+0x10/0x10 [ 300.012883][ T31] ? __pfx_process_one_work+0x10/0x10 [ 300.018317][ T31] ? assign_work+0x1a0/0x250 [ 300.025926][ T31] worker_thread+0x6c8/0xf10 [ 300.031423][ T31] ? __pfx_worker_thread+0x10/0x10 [ 300.036583][ T31] kthread+0x3c2/0x780 [ 300.044117][ T31] ? __pfx_kthread+0x10/0x10 [ 300.048789][ T31] ? __pfx_kthread+0x10/0x10 [ 300.053441][ T31] ? __pfx_kthread+0x10/0x10 [ 300.058064][ T31] ? __pfx_kthread+0x10/0x10 [ 300.065364][ T31] ? rcu_is_watching+0x12/0xc0 [ 300.071326][ T31] ? __pfx_kthread+0x10/0x10 [ 300.075965][ T31] ret_from_fork+0x45/0x80 [ 300.086406][ T31] ? __pfx_kthread+0x10/0x10 [ 300.091201][ T31] ret_from_fork_asm+0x1a/0x30 [ 300.096055][ T31] [ 300.099267][ T31] [ 300.099267][ T31] Showing all locks held in the system: [ 300.110641][ T31] 1 lock held by khungtaskd/31: [ 300.115539][ T31] #0: ffffffff8e3bf5c0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 300.130305][ T31] 6 locks held by kworker/1:1/48: [ 300.135704][ T31] #0: ffff8881446b3548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 300.149465][ T31] #1: ffffc90000b97d18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 300.161035][ T31] #2: ffff888145bca198 (&dev->mutex){....}-{4:4}, at: hub_event+0x1c0/0x4fa0 [ 300.170005][ T31] #3: ffff88805e8c3198 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4b0 [ 300.179264][ T31] #4: ffff888032445160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4b0 [ 300.189513][ T31] #5: ffff888032446438 (&priv->cmd_lock){+.+.}-{4:4}, at: __pn533_send_async+0x155/0x5a0 [ 300.203896][ T31] 2 locks held by getty/5566: [ 300.208622][ T31] #0: ffff88814df500a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 300.221024][ T31] #1: ffffc90002ffe2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 300.232244][ T31] 4 locks held by udevd/6706: [ 300.237523][ T31] #0: ffff88803028e0a0 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xe1/0x12c0 [ 300.246577][ T31] #1: ffff88802956f888 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x4d/0x240 [ 300.256164][ T31] #2: ffff8880320a6f08 (kn->active#30){.+.+}-{0:0}, at: kernfs_seq_start+0x71/0x240 [ 300.265779][ T31] #3: ffff88805e8c3198 (&dev->mutex){....}-{4:4}, at: manufacturer_show+0x26/0xa0 [ 300.276440][ T31] 1 lock held by rm/13446: [ 300.282003][ T31] [ 300.284342][ T31] ============================================= [ 300.284342][ T31] [ 300.292990][ T31] NMI backtrace for cpu 0 [ 300.293006][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 300.293026][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 300.293037][ T31] Call Trace: [ 300.293043][ T31] [ 300.293049][ T31] dump_stack_lvl+0x116/0x1f0 [ 300.293075][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 300.293102][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 300.293120][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 300.293145][ T31] watchdog+0xf70/0x12c0 [ 300.293165][ T31] ? __pfx_watchdog+0x10/0x10 [ 300.293179][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 300.293199][ T31] ? __kthread_parkme+0x19e/0x250 [ 300.293224][ T31] ? __pfx_watchdog+0x10/0x10 [ 300.293240][ T31] kthread+0x3c2/0x780 [ 300.293255][ T31] ? __pfx_kthread+0x10/0x10 [ 300.293268][ T31] ? __pfx_kthread+0x10/0x10 [ 300.293282][ T31] ? __pfx_kthread+0x10/0x10 [ 300.293295][ T31] ? __pfx_kthread+0x10/0x10 [ 300.293309][ T31] ? rcu_is_watching+0x12/0xc0 [ 300.293330][ T31] ? __pfx_kthread+0x10/0x10 [ 300.293344][ T31] ret_from_fork+0x45/0x80 [ 300.293359][ T31] ? __pfx_kthread+0x10/0x10 [ 300.293375][ T31] ret_from_fork_asm+0x1a/0x30 [ 300.293418][ T31] [ 300.293424][ T31] Sending NMI from CPU 0 to CPUs 1: [ 300.428755][ C1] NMI backtrace for cpu 1 [ 300.428772][ C1] CPU: 1 UID: 0 PID: 13448 Comm: dhcpcd-run-hook Not tainted 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 300.428789][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 300.428796][ C1] RIP: 0010:check_preemption_disabled+0x2e/0xe0 [ 300.428819][ C1] Code: 48 83 ec 08 65 8b 1d 85 74 37 08 65 8b 05 7a 74 37 08 a9 ff ff ff 7f 74 0f 48 83 c4 08 89 d8 5b 5d 41 5c c3 cc cc cc cc 9c 58 c4 02 74 ea 48 89 fd 65 48 8b 05 3a 74 37 08 f6 40 2f 04 74 09 [ 300.428834][ C1] RSP: 0018:ffffc90004e86e50 EFLAGS: 00000046 [ 300.428845][ C1] RAX: 0000000000000046 RBX: 0000000000000001 RCX: 0000000000000001 [ 300.428853][ C1] RDX: 0000000000000000 RSI: ffffffff8dcd0659 RDI: ffffffff8bf47de0 [ 300.428861][ C1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 300.428868][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 300.428876][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 300.428883][ C1] FS: 00007fc8d9a39500(0000) GS:ffff888124ae4000(0000) knlGS:0000000000000000 [ 300.428896][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 300.428904][ C1] CR2: 0000562c19eaf3a1 CR3: 000000004d0b5000 CR4: 00000000003526f0 [ 300.428912][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 300.428919][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 300.428927][ C1] Call Trace: [ 300.428931][ C1] [ 300.428936][ C1] ? __kasan_check_byte+0x13/0x50 [ 300.428951][ C1] lock_acquire+0x140/0x350 [ 300.428969][ C1] ? is_module_text_address+0x144/0x230 [ 300.428990][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 300.429005][ C1] is_bpf_text_address+0x36/0x1a0 [ 300.429018][ C1] ? is_bpf_text_address+0x25/0x1a0 [ 300.429030][ C1] kernel_text_address+0x8d/0x100 [ 300.429045][ C1] __kernel_text_address+0xd/0x40 [ 300.429058][ C1] unwind_get_return_address+0x59/0xa0 [ 300.429074][ C1] arch_stack_walk+0xa6/0x100 [ 300.429092][ C1] stack_trace_save+0x8e/0xc0 [ 300.429106][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 300.429122][ C1] ? __page_table_check_zero+0x32d/0x5b0 [ 300.429135][ C1] save_stack+0x160/0x1f0 [ 300.429152][ C1] ? __pfx_save_stack+0x10/0x10 [ 300.429168][ C1] ? post_alloc_hook+0x181/0x1b0 [ 300.429185][ C1] ? get_page_from_freelist+0x135c/0x3920 [ 300.429201][ C1] ? __alloc_frozen_pages_noprof+0x263/0x23a0 [ 300.429218][ C1] ? alloc_pages_bulk_noprof+0x703/0x13b0 [ 300.429235][ C1] ? alloc_pages_bulk_mempolicy_noprof+0x244/0x1200 [ 300.429250][ C1] ? __vmalloc_node_range_noprof+0x529/0x1540 [ 300.429266][ C1] ? __vmalloc_node_noprof+0x74/0xa0 [ 300.429281][ C1] ? copy_process+0x2ead/0x91a0 [ 300.429297][ C1] ? kernel_clone+0xfc/0x960 [ 300.429310][ C1] ? __do_sys_clone+0xce/0x120 [ 300.429324][ C1] ? do_syscall_64+0xcd/0x260 [ 300.429338][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 300.429352][ C1] ? __lock_acquire+0x5ca/0x1ba0 [ 300.429370][ C1] __set_page_owner+0x91/0x550 [ 300.429388][ C1] ? __pfx___set_page_owner+0x10/0x10 [ 300.429409][ C1] ? bad_range+0x244/0x490 [ 300.429422][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 300.429435][ C1] ? get_page_from_freelist+0x133c/0x3920 [ 300.429453][ C1] post_alloc_hook+0x181/0x1b0 [ 300.429470][ C1] get_page_from_freelist+0x135c/0x3920 [ 300.429493][ C1] ? __pfx___might_resched+0x10/0x10 [ 300.429508][ C1] ? __pfx_get_page_from_freelist+0x10/0x10 [ 300.429524][ C1] ? should_fail_alloc_page+0xee/0x130 [ 300.429537][ C1] ? prepare_alloc_pages+0x3c2/0x610 [ 300.429553][ C1] __alloc_frozen_pages_noprof+0x263/0x23a0 [ 300.429572][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 300.429586][ C1] ? is_bpf_text_address+0x94/0x1a0 [ 300.429597][ C1] ? kernel_text_address+0x8d/0x100 [ 300.429608][ C1] ? __lock_acquire+0xaa4/0x1ba0 [ 300.429624][ C1] ? __kernel_text_address+0xd/0x40 [ 300.429635][ C1] ? unwind_get_return_address+0x59/0xa0 [ 300.429650][ C1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 300.429672][ C1] ? stack_trace_save+0x8e/0xc0 [ 300.429685][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 300.429698][ C1] ? stack_depot_save_flags+0x28/0xa50 [ 300.429714][ C1] ? do_raw_spin_unlock+0x172/0x230 [ 300.429728][ C1] ? kasan_save_stack+0x42/0x60 [ 300.429745][ C1] alloc_pages_bulk_noprof+0x703/0x13b0 [ 300.429763][ C1] ? do_syscall_64+0xcd/0x260 [ 300.429775][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 300.429790][ C1] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 300.429809][ C1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 300.429829][ C1] ? policy_nodemask+0xea/0x4e0 [ 300.429842][ C1] alloc_pages_bulk_mempolicy_noprof+0x244/0x1200 [ 300.429861][ C1] ? __pfx_alloc_pages_bulk_mempolicy_noprof+0x10/0x10 [ 300.429877][ C1] ? rcu_is_watching+0x12/0xc0 [ 300.429894][ C1] ? trace_kmalloc+0x2b/0xd0 [ 300.429909][ C1] ? __kmalloc_node_noprof+0x23b/0x500 [ 300.429923][ C1] ? __get_vm_area_node+0x1e5/0x300 [ 300.429945][ C1] ? __vmalloc_node_range_noprof+0x3eb/0x1540 [ 300.429967][ C1] __vmalloc_node_range_noprof+0x529/0x1540 [ 300.429993][ C1] ? kernel_clone+0xfc/0x960 [ 300.430015][ C1] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 300.430034][ C1] ? irqentry_exit+0x3b/0x90 [ 300.430049][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 300.430067][ C1] ? kernel_clone+0xfc/0x960 [ 300.430081][ C1] __vmalloc_node_noprof+0x74/0xa0 [ 300.430096][ C1] ? kernel_clone+0xfc/0x960 [ 300.430111][ C1] copy_process+0x2ead/0x91a0 [ 300.430125][ C1] ? stack_trace_save+0x8e/0xc0 [ 300.430140][ C1] ? kasan_save_stack+0x42/0x60 [ 300.430156][ C1] ? kasan_save_stack+0x33/0x60 [ 300.430171][ C1] ? kasan_save_track+0x14/0x30 [ 300.430187][ C1] ? __kasan_slab_alloc+0x89/0x90 [ 300.430197][ C1] ? kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 300.430214][ C1] ? security_file_alloc+0x34/0x2b0 [ 300.430230][ C1] ? init_file+0x93/0x4c0 [ 300.430241][ C1] ? alloc_empty_file+0x73/0x1e0 [ 300.430253][ C1] ? alloc_file_clone+0x5f/0x110 [ 300.430265][ C1] ? create_pipe_files+0x412/0x930 [ 300.430277][ C1] ? do_pipe2+0xaf/0x1c0 [ 300.430286][ C1] ? __x64_sys_pipe2+0x54/0x80 [ 300.430300][ C1] ? __pfx_copy_process+0x10/0x10 [ 300.430322][ C1] ? __lock_acquire+0xaa4/0x1ba0 [ 300.430340][ C1] kernel_clone+0xfc/0x960 [ 300.430356][ C1] ? __pfx_kernel_clone+0x10/0x10 [ 300.430375][ C1] ? lock_acquire+0x179/0x350 [ 300.430392][ C1] __do_sys_clone+0xce/0x120 [ 300.430412][ C1] ? __pfx___do_sys_clone+0x10/0x10 [ 300.430437][ C1] do_syscall_64+0xcd/0x260 [ 300.430451][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 300.430462][ C1] RIP: 0033:0x7fc8d9b73a12 [ 300.430472][ C1] Code: 41 5d 41 5e 41 5f c3 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 10 48 8b 15 e7 43 0f 00 f7 d8 64 89 02 48 83 [ 300.430483][ C1] RSP: 002b:00007ffcbcd00468 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 300.430494][ C1] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fc8d9b73a12 [ 300.430502][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 300.430509][ C1] RBP: 0000562c19ead940 R08: 0000000000000000 R09: 0000000000000000 [ 300.430517][ C1] R10: 00007fc8d9a397d0 R11: 0000000000000246 R12: 0000000000000084 [ 300.430524][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000024 [ 300.430536][ C1] [ 300.431912][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 300.431924][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-rc3-syzkaller-00342-g5bc1018675ec #0 PREEMPT(full) [ 300.431943][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 300.431952][ T31] Call Trace: [ 300.431958][ T31] [ 300.431964][ T31] dump_stack_lvl+0x3d/0x1f0 [ 300.431984][ T31] panic+0x71c/0x800 [ 300.432006][ T31] ? __pfx_panic+0x10/0x10 [ 300.432026][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 300.432044][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 300.432059][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 300.432075][ T31] ? watchdog+0xdda/0x12c0 [ 300.432088][ T31] ? watchdog+0xdcd/0x12c0 [ 300.432104][ T31] watchdog+0xdeb/0x12c0 [ 300.432121][ T31] ? __pfx_watchdog+0x10/0x10 [ 300.432134][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 300.432151][ T31] ? __kthread_parkme+0x19e/0x250 [ 300.432177][ T31] ? __pfx_watchdog+0x10/0x10 [ 300.432191][ T31] kthread+0x3c2/0x780 [ 300.432205][ T31] ? __pfx_kthread+0x10/0x10 [ 300.432217][ T31] ? __pfx_kthread+0x10/0x10 [ 300.432230][ T31] ? __pfx_kthread+0x10/0x10 [ 300.432243][ T31] ? __pfx_kthread+0x10/0x10 [ 300.432256][ T31] ? rcu_is_watching+0x12/0xc0 [ 300.432274][ T31] ? __pfx_kthread+0x10/0x10 [ 300.432288][ T31] ret_from_fork+0x45/0x80 [ 300.432302][ T31] ? __pfx_kthread+0x10/0x10 [ 300.432315][ T31] ret_from_fork_asm+0x1a/0x30 [ 300.432345][ T31] [ 301.291375][ T31] Kernel Offset: disabled [ 301.295680][ T31] Rebooting in 86400 seconds..