last executing test programs: 2.00062571s ago: executing program 3 (id=4): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="89000000120081ae08060cdc03a6000000000004000000006ee2ffca1b1f0000000004c00e72f750375ed08a563319bf9ed720000000d6e747033a0093b837dc6cc01e32efaec8c7a6ec0012100002400d0c0c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) 1.98626422s ago: executing program 2 (id=3): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000ed000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r0}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/153, 0x99}], 0x1) 1.768383041s ago: executing program 2 (id=13): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x4, r0, 0x1d8e0, 0x1a704}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_USE_CARRIER={0x5, 0x6, 0x9}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40011}, 0x4000044) 1.749495601s ago: executing program 3 (id=14): r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x185102, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r1, 0x0, 0x1000000201005) creat(&(0x7f0000000000)='./bus\x00', 0x0) 1.593703192s ago: executing program 2 (id=15): r0 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="7fff0000000000002800128009000100766c616e000000001800028006000100340200000c0002001f0000001e00000008000500", @ANYRES32=r3], 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, 0x0, 0x2) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$xdp(0x2c, 0x3, 0x0) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r10, 0x8933, &(0x7f0000000580)={'batadv_slave_0\x00', 0x0}) bind$xdp(r9, 0x0, 0x0) r12 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r12, &(0x7f0000002080)=[{{&(0x7f0000000180)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000000)="ca0fd6d3801886dac6aa3bce47ff0c30aefc6c84be0404c6207f7f6be9d3806971126f3bd85ecb1e294a7f220906d5da65aa5d50e2b8ec89fa23011f873ce5f46b89122ba30a42d4e09ba61435b8a7c3e47276fa0998590f37a8c9280a0df60dae3b9e77e8e184b80491c9c6a9f6afeabc696d052d683a0c272c89e3daa0517ec339366d79543979fd98a2efa66e7f40ca8a6343eb343fcdf5d59bc23cbf916aab4f05aea1", 0xa5}, {&(0x7f00000003c0)="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", 0x184}, {&(0x7f0000002ec0)="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", 0x2b6}], 0x3, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000000000007000000440c9e03e000000100000000000000001c000000000006f80000005bdbe786edc61718edf80008000000", @ANYRES32=0x0, @ANYBLOB], 0x40}}], 0x1, 0x8040) r13 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r13, 0x29, 0x6, 0x0, 0x2000000) r14 = socket$netlink(0x10, 0x3, 0x0) r15 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r14, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@bridge_dellink={0x2c, 0x11, 0x5, 0x0, 0x0, {0x7, 0x0, 0x0, r16}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x5, 0x0, 0x1, {0x4, 0x6}}]}]}, 0x2c}}, 0x0) socket$igmp(0x2, 0x3, 0x2) getsockopt$PNPIPE_IFINDEX(r6, 0x113, 0x2, &(0x7f0000000300)=0x0, &(0x7f0000000340)=0x4) sendmsg$TEAM_CMD_OPTIONS_SET(r8, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000b00)=ANY=[@ANYBLOB="6c050000", @ANYRES16, @ANYBLOB="00082dbd7000fedbdf", @ANYRES32=r3, @ANYBLOB="8800028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000d00000008000600", @ANYRES32=r3, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001400040001f00503ffffff7f020009100800000008000100", @ANYRES32=r7, @ANYBLOB="800202803c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000040000100240001006c625f74785fc86173685f740000000072745f6d617070696e67000000000000050003000300000008000400f4f5bf0a76fa8999cae15a", @ANYRES32=r7, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r7, @ANYBLOB, @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="b40102807c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000004c000400030000040008000095000b4900000000ff0f0800f8ffffffb6020a00080000000000020707000000050096fc05000000070005e4010400000400034cff010000030007ef030000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000900000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r16, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="7c000280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004003200000008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000005000300030000000800040002000000"], 0x56c}, 0x1, 0x0, 0x0, 0x40010}, 0x24040850) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000004c00)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x74}}, 0x24}, 0x1, 0xf0ffffffffffff}, 0x0) 1.462563083s ago: executing program 3 (id=17): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffffffd}}, 0x10) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) bind$tipc(r1, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x3, 0x4}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000001c0)={0x42, 0x0, 0x2}, 0x10) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}}}, 0x10) bind$tipc(r0, 0x0, 0x0) 1.304163823s ago: executing program 3 (id=19): r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)='?', 0x20000081}], 0x1) recvmmsg(r0, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000800)=""/161, 0xa1}], 0x1}, 0x7fff}], 0x1, 0x140, 0x0) 1.176939224s ago: executing program 1 (id=21): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="06000000bbbbbbbbbbbbaaaaaaaaaabb88f5"], 0x72) 1.133055864s ago: executing program 4 (id=22): r0 = socket(0x11, 0x800000003, 0x0) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0xa4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8, 0x5, 0x9}, @TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], 0x0, [0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], [0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xda]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x4000000}]}]}]}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 1.078820384s ago: executing program 2 (id=23): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000ed000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r0}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/153, 0x99}], 0x1) 992.128325ms ago: executing program 3 (id=24): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="89000000120081ae08060cdc03a6000000000004000000006ee2ffca1b1f0000000004c00e72f750375ed08a563319bf9ed720000000d6e747033a0093b837dc6cc01e32efaec8c7a6ec0012100002400d0c0c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) 973.787525ms ago: executing program 0 (id=25): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x4, r0, 0x1d8e0, 0x1a704}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_USE_CARRIER={0x5, 0x6, 0x9}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40011}, 0x4000044) 914.959655ms ago: executing program 4 (id=26): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4e21, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x8}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x33}, 0x0, @in=@local, 0x1, 0x0, 0x0, 0x4}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 867.006125ms ago: executing program 2 (id=27): syz_mount_image$udf(&(0x7f0000000e00), &(0x7f0000000180)='./file0\x00', 0x400007, &(0x7f0000000ec0)={[{@volume={'volume', 0x3d, 0x3f}}, {@iocharset={'iocharset', 0x3d, 'cp864'}}, {@session}, {@uid_forget}, {@undelete}, {}, {@longad}, {@uid_forget}, {@utf8}]}, 0x1, 0xc2d, &(0x7f00000001c0)="$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") syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1e4047c, &(0x7f0000000ec0)=ANY=[], 0x1, 0x0, &(0x7f0000000000)) r0 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) ftruncate(r0, 0x2007ffc) sendfile(r0, r0, 0x0, 0x800000009) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x185102, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r1, r2, 0x0, 0x1000000201005) creat(&(0x7f0000000000)='./bus\x00', 0x0) 866.588736ms ago: executing program 1 (id=28): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000340)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000040)="09000000010000", 0x7) 776.234046ms ago: executing program 0 (id=29): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffffffd}}, 0x10) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) bind$tipc(r1, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x3, 0x4}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000001c0)={0x42, 0x0, 0x2}, 0x10) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}}}, 0x10) bind$tipc(r0, 0x0, 0x0) 750.576396ms ago: executing program 4 (id=30): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="440000001300a7cc4a372eaf541d002007000000", @ANYRES32=r1, @ANYBLOB="00000000100000001c001a80080002802d00ff0008000200", @ANYRES16=r2, @ANYRES32=r2], 0x44}}, 0x24000000) 702.449937ms ago: executing program 1 (id=31): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x7, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000600)='\'', 0x1}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x28}, 0x81) r2 = socket$inet6(0xa, 0x803, 0x6) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r0}) 645.354006ms ago: executing program 0 (id=32): r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 505.733527ms ago: executing program 0 (id=33): r0 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="7fff0000000000002800128009000100766c616e000000001800028006000100340200000c0002001f0000001e00000008000500", @ANYRES32=r3], 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, 0x0, 0x2) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$xdp(0x2c, 0x3, 0x0) r10 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r10, 0x8933, &(0x7f0000000580)={'batadv_slave_0\x00', 0x0}) bind$xdp(r9, 0x0, 0x0) r12 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r12, &(0x7f0000002080)=[{{&(0x7f0000000180)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000000)="ca0fd6d3801886dac6aa3bce47ff0c30aefc6c84be0404c6207f7f6be9d3806971126f3bd85ecb1e294a7f220906d5da65aa5d50e2b8ec89fa23011f873ce5f46b89122ba30a42d4e09ba61435b8a7c3e47276fa0998590f37a8c9280a0df60dae3b9e77e8e184b80491c9c6a9f6afeabc696d052d683a0c272c89e3daa0517ec339366d79543979fd98a2efa66e7f40ca8a6343eb343fcdf5d59bc23cbf916aab4f05aea1", 0xa5}, {&(0x7f00000003c0)="cdb6a40a11584a15d4b3e1f9c1d956fcc254f4fe9238a8622f69427a708f83e1b0fe3e3208bb13f558acdc65ad34ac7c6613743dba384bfb04cd509816840e2c82b4da1067341ffaece26a40c6f823bcbae8cf04fb7d1dda3423a3485403e846329147c3991a6e966005755b50d906cc43a4ac30081f55062dabaca9fe97b6cbab589c72e54b925c6f49f9a9d9f0ae726f8587a247d2ef61e8b7becd6b99d7f4537ed2dfa82decbea111d3638b033b3b9583765c5cb17a2fcb08129547c875cd1fd8e81056eeba2f0087d88e82f6894ec102720157dd43a014953be8018e9c6f777a6e1d2d4c41d269177d9f0e33d00dc55e1868292d0e0f61ab2a44d4a48a8eba05b26a7208f8bdb09af7c5c7bcd7c43f52773a1421006ed3a021ac6ffda762cad794b061b5e9b91ab7a882d24c40150168c105ed5e5f35621e6237433e33fd3aceec6b854d02cacfd0d8ba772bea4bc251179ea23d636598675376b628fc7b17b5641d4cbcce2680f04e7cf8e30c685bfa4b3004be963a0a997d76c4a8ee66df520a0e", 0x184}, {&(0x7f0000002ec0)="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", 0x2b6}], 0x3, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000000000007000000440c9e03e000000100000000000000001c000000000006f80000005bdbe786edc61718edf80008000000", @ANYRES32=0x0, @ANYBLOB], 0x40}}], 0x1, 0x8040) r13 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r13, 0x29, 0x6, 0x0, 0x2000000) r14 = socket$netlink(0x10, 0x3, 0x0) r15 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r14, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=@bridge_dellink={0x2c, 0x11, 0x5, 0x0, 0x0, {0x7, 0x0, 0x0, r16}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x5, 0x0, 0x1, {0x4, 0x6}}]}]}, 0x2c}}, 0x0) socket$igmp(0x2, 0x3, 0x2) getsockopt$PNPIPE_IFINDEX(r6, 0x113, 0x2, &(0x7f0000000300)=0x0, &(0x7f0000000340)=0x4) sendmsg$TEAM_CMD_OPTIONS_SET(r8, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000b00)=ANY=[@ANYBLOB="6c050000", @ANYRES16, @ANYBLOB="00082dbd7000fedbdf", @ANYRES32=r3, @ANYBLOB="8800028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000d00000008000600", @ANYRES32=r3, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001400040001f00503ffffff7f020009100800000008000100", @ANYRES32=r7, @ANYBLOB="800202803c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000040000100240001006c625f74785fc86173685f740000000072745f6d617070696e67000000000000050003000300000008000400f4f5bf0a76fa8999cae15a", @ANYRES32=r7, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r7, @ANYBLOB, @ANYRES32=r11, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="b40102807c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000004c000400030000040008000095000b4900000000ff0f0800f8ffffffb6020a00080000000000020707000000050096fc05000000070005e4010400000400034cff010000030007ef030000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r1, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000900000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=r16, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="7c000280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004003200000008000600", @ANYRES32=r3, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000005000300030000000800040002000000"], 0x56c}, 0x1, 0x0, 0x0, 0x40010}, 0x24040850) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000004c00)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x74}}, 0x24}, 0x1, 0xf0ffffffffffff}, 0x0) 494.908467ms ago: executing program 4 (id=34): r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)='?', 0x20000081}], 0x1) recvmmsg(r0, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000800)=""/161, 0xa1}], 0x1}, 0x7fff}], 0x1, 0x140, 0x0) 416.575928ms ago: executing program 1 (id=35): ioctl$SIOCX25SSUBSCRIP(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={'ip6_vti0\x00', 0x5, 0x1}) 268.222578ms ago: executing program 4 (id=36): socket(0x11, 0x800000003, 0x0) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0xa4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8, 0x5, 0x9}, @TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], 0x0, [0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], [0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xda]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x4000000}]}]}]}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 249.515739ms ago: executing program 1 (id=37): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000ed000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r0}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000480)='cgroup.procs\x00', 0x2, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/153, 0x99}], 0x1) 215.916689ms ago: executing program 0 (id=38): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x30, 0x24, 0xf0b, 0x4, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x4}}]}, 0x30}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaa"], 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) 133.001569ms ago: executing program 4 (id=39): openat(0xffffffffffffff9c, &(0x7f0000000200)='./bus\x00', 0x40942, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x185102, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r1, 0x0, 0x1000000201005) 209.88µs ago: executing program 1 (id=40): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x4, r0, 0x1d8e0, 0x1a704}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_USE_CARRIER={0x5, 0x6, 0x9}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40011}, 0x4000044) 75.56µs ago: executing program 3 (id=41): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000340)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000040)="09000000010000", 0x7) 0s ago: executing program 0 (id=42): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffffffd}}, 0x10) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) bind$tipc(r1, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x3, 0x4}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000001c0)={0x42, 0x0, 0x2}, 0x10) bind$tipc(r1, &(0x7f0000000140)=@name={0x1e, 0x2, 0x0, {{0x42, 0x2}}}, 0x10) bind$tipc(r0, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.25' (ED25519) to the list of known hosts. syzkaller login: [ 51.784824][ T4234] cgroup: Unknown subsys name 'net' [ 51.918096][ T4234] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 53.184754][ T4234] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 54.432574][ T4252] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 54.452329][ T4254] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 54.460735][ T4256] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 54.463073][ T4260] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 54.468866][ T4256] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 54.476452][ T4260] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 54.483906][ T4256] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 54.489761][ T4260] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 54.497046][ T4256] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 54.504804][ T4260] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 54.510795][ T4256] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 54.517326][ T4260] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 54.524514][ T4256] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 54.532038][ T4260] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 54.538519][ T4256] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 54.546903][ T4260] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 54.559356][ T4260] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 54.560573][ T4256] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 54.566706][ T4260] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 54.573996][ T4256] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 54.581735][ T4260] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 54.588227][ T4256] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 54.594974][ T4260] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 54.601619][ T4256] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 54.609063][ T4260] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 54.615873][ T4256] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 54.622812][ T4260] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 54.629143][ T4256] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 54.636539][ T4260] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 54.650472][ T4260] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 55.006730][ T4245] chnl_net:caif_netlink_parms(): no params data found [ 55.089813][ T4255] chnl_net:caif_netlink_parms(): no params data found [ 55.149486][ T4251] chnl_net:caif_netlink_parms(): no params data found [ 55.196868][ T4246] chnl_net:caif_netlink_parms(): no params data found [ 55.230057][ T4245] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.237274][ T4245] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.246644][ T4245] device bridge_slave_0 entered promiscuous mode [ 55.260442][ T4245] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.267926][ T4245] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.275965][ T4245] device bridge_slave_1 entered promiscuous mode [ 55.304257][ T4258] chnl_net:caif_netlink_parms(): no params data found [ 55.358148][ T4245] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.367493][ T4255] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.375000][ T4255] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.383859][ T4255] device bridge_slave_0 entered promiscuous mode [ 55.404337][ T4245] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.426606][ T4255] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.433761][ T4255] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.441394][ T4255] device bridge_slave_1 entered promiscuous mode [ 55.455537][ T4251] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.462676][ T4251] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.470474][ T4251] device bridge_slave_0 entered promiscuous mode [ 55.489015][ T4245] team0: Port device team_slave_0 added [ 55.507022][ T4251] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.514281][ T4251] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.521885][ T4251] device bridge_slave_1 entered promiscuous mode [ 55.535565][ T4245] team0: Port device team_slave_1 added [ 55.541440][ T4246] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.548614][ T4246] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.556410][ T4246] device bridge_slave_0 entered promiscuous mode [ 55.589588][ T4246] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.596876][ T4246] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.604930][ T4246] device bridge_slave_1 entered promiscuous mode [ 55.613359][ T4255] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.650629][ T4255] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.669444][ T4251] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.680877][ T4251] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.691064][ T4245] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.698204][ T4245] 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. [ 55.724273][ T4245] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.737543][ T4245] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.744589][ T4245] 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. [ 55.770847][ T4245] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.796411][ T4258] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.803728][ T4258] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.811339][ T4258] device bridge_slave_0 entered promiscuous mode [ 55.831936][ T4246] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.843518][ T4246] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.858256][ T4258] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.865576][ T4258] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.874855][ T4258] device bridge_slave_1 entered promiscuous mode [ 55.898561][ T4255] team0: Port device team_slave_0 added [ 55.912238][ T4251] team0: Port device team_slave_0 added [ 55.936314][ T4255] team0: Port device team_slave_1 added [ 55.945000][ T4246] team0: Port device team_slave_0 added [ 55.960151][ T4251] team0: Port device team_slave_1 added [ 55.980216][ T4246] team0: Port device team_slave_1 added [ 55.997484][ T4258] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.016612][ T4245] device hsr_slave_0 entered promiscuous mode [ 56.023846][ T4245] device hsr_slave_1 entered promiscuous mode [ 56.055719][ T4258] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.072973][ T4251] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.079927][ T4251] 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. [ 56.105932][ T4251] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.118822][ T4255] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.125913][ T4255] 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. [ 56.158291][ T4255] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.169848][ T4246] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.177138][ T4246] 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. [ 56.203335][ T4246] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.215983][ T4246] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.223120][ T4246] 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. [ 56.249071][ T4246] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.276892][ T4251] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.283930][ T4251] 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. [ 56.310145][ T4251] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.322053][ T4255] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.329242][ T4255] 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. [ 56.355234][ T4255] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.380316][ T4258] team0: Port device team_slave_0 added [ 56.388192][ T4258] team0: Port device team_slave_1 added [ 56.430458][ T4258] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.437555][ T4258] 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. [ 56.464191][ T4258] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.476306][ T4258] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.483667][ T4258] 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. [ 56.510286][ T4258] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.571350][ T4246] device hsr_slave_0 entered promiscuous mode [ 56.578184][ T4246] device hsr_slave_1 entered promiscuous mode [ 56.585193][ T4246] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.593252][ T4246] Cannot create hsr debugfs directory [ 56.601833][ T4255] device hsr_slave_0 entered promiscuous mode [ 56.608931][ T4255] device hsr_slave_1 entered promiscuous mode [ 56.616221][ T4255] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.624078][ T4255] Cannot create hsr debugfs directory [ 56.666651][ T4251] device hsr_slave_0 entered promiscuous mode [ 56.673797][ T4251] device hsr_slave_1 entered promiscuous mode [ 56.680327][ T4251] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.688150][ T4251] Cannot create hsr debugfs directory [ 56.693699][ T4260] Bluetooth: hci1: command 0x0409 tx timeout [ 56.693873][ T4260] Bluetooth: hci4: command 0x0409 tx timeout [ 56.699779][ T48] Bluetooth: hci0: command 0x0409 tx timeout [ 56.705955][ T4250] Bluetooth: hci3: command 0x0409 tx timeout [ 56.711940][ T4261] Bluetooth: hci2: command 0x0409 tx timeout [ 56.735109][ T4258] device hsr_slave_0 entered promiscuous mode [ 56.742956][ T4258] device hsr_slave_1 entered promiscuous mode [ 56.749448][ T4258] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.757053][ T4258] Cannot create hsr debugfs directory [ 57.050502][ T4245] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 57.061214][ T4245] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 57.077477][ T4245] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 57.090545][ T4245] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 57.139057][ T4255] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 57.149077][ T4255] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 57.158683][ T4255] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 57.170786][ T4255] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 57.251780][ T4251] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 57.262665][ T4251] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 57.277044][ T4251] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 57.306540][ T4251] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 57.356689][ T4246] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 57.369284][ T4246] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 57.379061][ T4246] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 57.394225][ T4255] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.419399][ T4246] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 57.438239][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.448239][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.460842][ T4245] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.487449][ T4255] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.512537][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.521155][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.535818][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.547702][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.557301][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.564583][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.578302][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.589264][ T4245] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.605622][ T4258] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 57.616539][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.625674][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.636184][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.643392][ T4294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.659724][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.677390][ T4258] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 57.686727][ T4258] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 57.698848][ T4258] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 57.714340][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.724427][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.733268][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.740716][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.749318][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.758983][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.768600][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.777105][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.784210][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.791689][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.800974][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.809351][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.818444][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.834645][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.861755][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.870929][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.906674][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.915320][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.925467][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.935789][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.945175][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.953963][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.962224][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.970800][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.979720][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.988413][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.997092][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.005730][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.017142][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.036242][ T4245] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.049072][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.068643][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.078785][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.097074][ T4251] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.149753][ T4246] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.164270][ T4251] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.184845][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.204793][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.284190][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.300793][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.309526][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.318659][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.327341][ T4294] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.334465][ T4294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.343457][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.352533][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.361087][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.368194][ T4294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.376980][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.388162][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 58.396992][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.411390][ T4258] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.427402][ T4246] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.440102][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 58.450938][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 58.469034][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 58.491277][ T4251] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 58.505443][ T4251] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 58.529050][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.537358][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.552341][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.561937][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.570755][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.580290][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.590280][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.599179][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.608686][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.621936][ T4258] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.630272][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.643709][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.654462][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.663573][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.673192][ T4294] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.680313][ T4294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.699249][ T4255] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.716648][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.730056][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.742339][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.758430][ T4294] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.765724][ T4294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.773319][ T48] Bluetooth: hci3: command 0x041b tx timeout [ 58.779348][ T48] Bluetooth: hci4: command 0x041b tx timeout [ 58.779721][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.785546][ T4261] Bluetooth: hci1: command 0x041b tx timeout [ 58.799758][ T4250] Bluetooth: hci2: command 0x041b tx timeout [ 58.800401][ T48] Bluetooth: hci0: command 0x041b tx timeout [ 58.813991][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.822527][ T4294] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.829668][ T4294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.838750][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.873063][ T4245] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.881681][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.891934][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.906537][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.918771][ T75] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.926404][ T75] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.935719][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.946999][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.956082][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 58.964991][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.972668][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.980621][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.018545][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.026391][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.042272][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 59.051996][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.063282][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.071844][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.081285][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.090035][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.101458][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.110728][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.136028][ T4255] device veth0_vlan entered promiscuous mode [ 59.147387][ T4258] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.158649][ T4258] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.170900][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 59.180526][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 59.189649][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.198634][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.207145][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.215865][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.228449][ T4251] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.242020][ T4255] device veth1_vlan entered promiscuous mode [ 59.273305][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 59.281243][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.299266][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.326182][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 59.346424][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 59.367360][ T4246] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 59.384879][ T4246] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.408438][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 59.417896][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.427054][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 59.437289][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.479208][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 59.501036][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.526386][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.539527][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.549449][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.592214][ T4255] device veth0_macvtap entered promiscuous mode [ 59.618659][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.634176][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.649414][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.659458][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.671647][ T4245] device veth0_vlan entered promiscuous mode [ 59.689842][ T4255] device veth1_macvtap entered promiscuous mode [ 59.697568][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.705936][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.716138][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.724081][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.731783][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.740412][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.754508][ T4251] device veth0_vlan entered promiscuous mode [ 59.774705][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.782500][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.790921][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.800131][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.809144][ T4245] device veth1_vlan entered promiscuous mode [ 59.830884][ T4251] device veth1_vlan entered promiscuous mode [ 59.841266][ T4258] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.853077][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.861267][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.870717][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 59.879134][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 59.894060][ T4246] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.903907][ T4255] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.934841][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.945612][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.954208][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.963135][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.971733][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 59.981296][ T4294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.993777][ T4255] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.018242][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.027229][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.038277][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.048198][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.059016][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.068626][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.086838][ T4255] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.096085][ T4255] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.105280][ T4255] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.115082][ T4255] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.136464][ T4258] device veth0_vlan entered promiscuous mode [ 60.144047][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.153658][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.162098][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.171334][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.185476][ T4245] device veth0_macvtap entered promiscuous mode [ 60.207363][ T4251] device veth0_macvtap entered promiscuous mode [ 60.221364][ T4258] device veth1_vlan entered promiscuous mode [ 60.232464][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.241612][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.258422][ T4245] device veth1_macvtap entered promiscuous mode [ 60.272295][ T4251] device veth1_macvtap entered promiscuous mode [ 60.328154][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.336647][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.348856][ T4251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.359607][ T4251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.375669][ T4251] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.388312][ T4246] device veth0_vlan entered promiscuous mode [ 60.398452][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.406611][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.415039][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.424771][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.433941][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.442334][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.464192][ T4251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.475456][ T4251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.487232][ T4251] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.519788][ T4246] device veth1_vlan entered promiscuous mode [ 60.535503][ T4258] device veth0_macvtap entered promiscuous mode [ 60.544572][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 60.556584][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 60.565318][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.575840][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.588873][ T4245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.599639][ T4245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.610246][ T4245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.622356][ T4245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.634323][ T4245] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.641634][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.651083][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.662479][ T4251] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.672066][ T4251] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.681251][ T4251] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.690288][ T4251] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.712496][ T4258] device veth1_macvtap entered promiscuous mode [ 60.736568][ T4245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.747531][ T4245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.758200][ T4245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.768689][ T4245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.780173][ T4245] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.803858][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 60.812089][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.823074][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.831578][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.849857][ T4245] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.858869][ T48] Bluetooth: hci2: command 0x040f tx timeout [ 60.858907][ T48] Bluetooth: hci4: command 0x040f tx timeout [ 60.858933][ T48] Bluetooth: hci3: command 0x040f tx timeout [ 60.863508][ T4261] Bluetooth: hci1: command 0x040f tx timeout [ 60.865743][ T4245] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.870926][ T4261] Bluetooth: hci0: command 0x040f tx timeout [ 60.877896][ T4245] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.906848][ T4245] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.919912][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.929081][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.945025][ T4258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.955819][ T4258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.963338][ T4316] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.973691][ T4316] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.980070][ T4258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.991872][ T4258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.001986][ T4258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.012944][ T4258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.026266][ T4258] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.037654][ T4246] device veth0_macvtap entered promiscuous mode [ 61.053334][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 61.061471][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.069676][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.079013][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.105091][ T4246] device veth1_macvtap entered promiscuous mode [ 61.114747][ T4258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.125516][ T4258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.135686][ T4258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.146701][ T4258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.156772][ T4258] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.167486][ T4258] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.179491][ T4258] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.216757][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.225261][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.234587][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.248997][ T4258] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.259765][ T4258] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.268653][ T4258] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.278257][ T4258] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.324009][ T4246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.337719][ T4246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.348582][ T4246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.359472][ T4246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.369546][ T4246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.380277][ T4246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.390369][ T4246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 61.401090][ T4246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.415276][ T4246] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.443338][ T4316] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.451290][ T4316] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.467412][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.469787][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.479897][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.488816][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.500582][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.511470][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.522519][ T4246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.533667][ T4246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.548657][ T4246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.559713][ T4246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.569688][ T4246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.580551][ T4246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.590418][ T4246] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.601035][ T4246] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.612045][ T4246] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.637965][ T4246] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.650519][ T4246] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.661095][ T4246] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.670578][ T4246] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.681932][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.692224][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.770723][ T75] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.808459][ T75] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.824532][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.832503][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.855720][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 61.869606][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 61.878456][ T4328] (unnamed net_device) (uninitialized): option use_carrier: invalid value (9) [ 61.911042][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.932797][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.959378][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.987690][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.003095][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.035483][ T4316] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 62.125504][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.131208][ T4333] syz.1.6 uses obsolete (PF_INET,SOCK_PACKET) [ 62.156279][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.158365][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.181476][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.196063][ T4333] Bluetooth: MGMT ver 1.22 [ 62.227745][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 62.274562][ T4316] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.284002][ T4316] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.292176][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 62.319123][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 62.757743][ T4351] smc: net device wg0 applied user defined pnetid SYZ0 [ 62.798879][ T4351] netlink: 'syz.4.12': attribute type 39 has an invalid length. [ 62.899148][ T4351] smc: removing net device wg0 with user defined pnetid SYZ0 [ 62.933499][ T4261] Bluetooth: hci0: command 0x0419 tx timeout [ 62.939689][ T4261] Bluetooth: hci1: command 0x0419 tx timeout [ 62.946762][ T48] Bluetooth: hci3: command 0x0419 tx timeout [ 62.946780][ T4250] Bluetooth: hci4: command 0x0419 tx timeout [ 62.953332][ T48] Bluetooth: hci2: command 0x0419 tx timeout [ 63.079357][ T4357] netlink: 'syz.0.11': attribute type 4 has an invalid length. [ 63.156946][ T4364] device vlan2 entered promiscuous mode [ 63.228262][ T4364] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15'. [ 63.350690][ T4370] netlink: 4 bytes leftover after parsing attributes in process `syz.0.20'. [ 63.807453][ T4386] loop2: detected capacity change from 0 to 2048 [ 63.864042][ T4386] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 63.916614][ T4393] netlink: 'syz.0.32': attribute type 4 has an invalid length. [ 63.930142][ T4386] ======================================================= [ 63.930142][ T4386] WARNING: The mand mount option has been deprecated and [ 63.930142][ T4386] and is ignored by this kernel. Remove the mand [ 63.930142][ T4386] option from the mount to silence this warning. [ 63.930142][ T4386] ======================================================= [ 63.986533][ T26] audit: type=1800 audit(1733286440.528:2): pid=4386 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.27" name="file1" dev="loop2" ino=1346 res=0 errno=0 [ 64.102043][ T4399] device vlan2 entered promiscuous mode [ 64.140753][ T4399] netlink: 4 bytes leftover after parsing attributes in process `syz.0.33'. [ 64.511817][ T4386] [ 64.514193][ T4386] ============================================ [ 64.520349][ T4386] WARNING: possible recursive locking detected [ 64.526506][ T4386] 6.1.119-syzkaller #0 Not tainted [ 64.531624][ T4386] -------------------------------------------- [ 64.537781][ T4386] syz.2.27/4386 is trying to acquire lock: [ 64.543601][ T4386] ffff888026c3fd28 (&sbi->s_alloc_mutex){+.+.}-{3:3}, at: udf_free_blocks+0x9ad/0x21e0 [ 64.553321][ T4386] [ 64.553321][ T4386] but task is already holding lock: [ 64.560701][ T4386] ffff888026c3fd28 (&sbi->s_alloc_mutex){+.+.}-{3:3}, at: udf_new_block+0xf84/0x2130 [ 64.570221][ T4386] [ 64.570221][ T4386] other info that might help us debug this: [ 64.578294][ T4386] Possible unsafe locking scenario: [ 64.578294][ T4386] [ 64.585760][ T4386] CPU0 [ 64.589051][ T4386] ---- [ 64.592342][ T4386] lock(&sbi->s_alloc_mutex); [ 64.597126][ T4386] lock(&sbi->s_alloc_mutex); [ 64.601914][ T4386] [ 64.601914][ T4386] *** DEADLOCK *** [ 64.601914][ T4386] [ 64.610242][ T4386] May be due to missing lock nesting notation [ 64.610242][ T4386] [ 64.618568][ T4386] 4 locks held by syz.2.27/4386: [ 64.623861][ T4386] #0: ffff88805af44460 (sb_writers#13){.+.+}-{0:0}, at: do_sendfile+0x5f4/0xff0 [ 64.633150][ T4386] #1: ffff8880742e02a8 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: udf_file_write_iter+0x75/0x670 [ 64.644162][ T4386] #2: ffff8880742e00d0 (&ei->i_data_sem#2){++++}-{3:3}, at: udf_get_block+0x153/0x5360 [ 64.653957][ T4386] #3: ffff888026c3fd28 (&sbi->s_alloc_mutex){+.+.}-{3:3}, at: udf_new_block+0xf84/0x2130 [ 64.663991][ T4386] [ 64.663991][ T4386] stack backtrace: [ 64.669909][ T4386] CPU: 0 PID: 4386 Comm: syz.2.27 Not tainted 6.1.119-syzkaller #0 [ 64.677820][ T4386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.679510][ T4425] netlink: 24 bytes leftover after parsing attributes in process `syz.3.46'. [ 64.687869][ T4386] Call Trace: [ 64.687889][ T4386] [ 64.687897][ T4386] dump_stack_lvl+0x1e3/0x2cb [ 64.687926][ T4386] ? nf_tcp_handle_invalid+0x642/0x642 [ 64.687948][ T4386] ? panic+0x764/0x764 [ 64.687966][ T4386] validate_chain+0x4711/0x5950 [ 64.699925][ T4425] netdevsim netdevsim3 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 64.700001][ T4386] ? reacquire_held_locks+0x660/0x660 [ 64.703032][ T4425] netdevsim netdevsim3 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 64.707586][ T4386] ? reacquire_held_locks+0x660/0x660 [ 64.707610][ T4386] ? validate_chain+0x112/0x5950 [ 64.707624][ T4386] ? mark_lock+0x9a/0x340 [ 64.707648][ T4386] ? reacquire_held_locks+0x660/0x660 [ 64.741465][ T4425] netdevsim netdevsim3 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 64.744804][ T4386] ? validate_chain+0x112/0x5950 [ 64.744828][ T4386] ? mark_lock+0x9a/0x340 [ 64.751165][ T4425] netdevsim netdevsim3 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 64.755106][ T4386] __lock_acquire+0x125b/0x1f80 [ 64.755142][ T4386] lock_acquire+0x1f8/0x5a0 [ 64.800950][ T4386] ? udf_free_blocks+0x9ad/0x21e0 [ 64.805996][ T4386] ? read_lock_is_recursive+0x10/0x10 [ 64.811396][ T4386] ? __might_sleep+0xb0/0xb0 [ 64.816012][ T4386] ? folio_mark_accessed+0x366/0x1c90 [ 64.821403][ T4386] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 64.827406][ T4386] ? folio_activate_fn+0x2910/0x2910 [ 64.832709][ T4386] __mutex_lock+0x132/0xd80 [ 64.837232][ T4386] ? udf_free_blocks+0x9ad/0x21e0 [ 64.842276][ T4386] ? udf_free_blocks+0x9ad/0x21e0 [ 64.847314][ T4386] ? mutex_lock_nested+0x10/0x10 [ 64.852272][ T4386] ? mark_lock+0x9a/0x340 [ 64.856627][ T4386] ? folio_mark_accessed+0x366/0x1c90 [ 64.857615][ T4431] device vlan2 entered promiscuous mode [ 64.862008][ T4386] udf_free_blocks+0x9ad/0x21e0 [ 64.862036][ T4386] ? __getblk_gfp+0x50/0xa20 [ 64.877007][ T4386] ? orangefs_cancel_op_in_progress+0x490/0x490 [ 64.883264][ T4386] ? udf_next_aext+0x42f/0x540 [ 64.886171][ T4431] netlink: 4 bytes leftover after parsing attributes in process `syz.3.48'. [ 64.888035][ T4386] ? udf_add_aext+0x370/0x370 [ 64.901388][ T4386] ? udf_write_aext+0x515/0x7a0 [ 64.906260][ T4386] udf_delete_aext+0x68a/0xda0 [ 64.911054][ T4386] ? udf_next_aext+0x540/0x540 [ 64.915836][ T4386] ? udf_next_aext+0x42f/0x540 [ 64.920623][ T4386] ? udf_add_aext+0x370/0x370 [ 64.925325][ T4386] ? __might_sleep+0xb0/0xb0 [ 64.929933][ T4386] udf_new_block+0x184d/0x2130 [ 64.934725][ T4386] ? udf_prealloc_blocks+0x1310/0x1310 [ 64.940203][ T4386] ? udf_next_aext+0x42f/0x540 [ 64.944973][ T4386] ? udf_get_block+0x42b/0x5360 [ 64.949829][ T4386] ? udf_add_aext+0x370/0x370 [ 64.954539][ T4386] ? do_raw_spin_unlock+0x137/0x8a0 [ 64.959732][ T4386] ? udf_get_block+0x73f/0x5360 [ 64.964580][ T4386] udf_get_block+0x1a69/0x5360 [ 64.969346][ T4386] ? udf_bread+0x4b0/0x4b0 [ 64.973753][ T4386] ? filemap_get_folios+0x1bc/0x970 [ 64.978939][ T4386] ? filemap_get_folios+0x736/0x970 [ 64.984125][ T4386] ? filemap_get_folios+0x1bc/0x970 [ 64.989311][ T4386] ? find_lock_entries+0xda0/0xda0 [ 64.994418][ T4386] ? clean_bdev_aliases+0x7f1/0x910 [ 64.999610][ T4386] ? attach_page_private+0x300/0x300 [ 65.004887][ T4386] ? create_page_buffers+0x24e/0x4b0 [ 65.010162][ T4386] __block_write_begin_int+0x544/0x1a30 [ 65.015702][ T4386] ? udf_bread+0x4b0/0x4b0 [ 65.020107][ T4386] ? page_zero_new_buffers+0x650/0x650 [ 65.025555][ T4386] ? udf_bread+0x4b0/0x4b0 [ 65.029960][ T4386] block_write_begin+0x98/0x1f0 [ 65.034799][ T4386] ? udf_write_begin+0x16/0x60 [ 65.039552][ T4386] udf_write_begin+0x2d/0x60 [ 65.044132][ T4386] generic_perform_write+0x2fc/0x5e0 [ 65.049409][ T4386] ? generic_file_direct_write+0x460/0x460 [ 65.055203][ T4386] __generic_file_write_iter+0x297/0x400 [ 65.060833][ T4386] udf_file_write_iter+0x291/0x670 [ 65.065935][ T4386] do_iter_write+0x6e6/0xc40 [ 65.070518][ T4386] ? vfs_iter_write+0xa0/0xa0 [ 65.075183][ T4386] ? vfs_iter_write+0x69/0xa0 [ 65.079844][ T4386] iter_file_splice_write+0x830/0xfc0 [ 65.085209][ T4386] ? splice_from_pipe+0x240/0x240 [ 65.090224][ T4386] ? splice_shrink_spd+0xb0/0xb0 [ 65.095150][ T4386] ? common_file_perm+0x17d/0x1d0 [ 65.100249][ T4386] ? splice_from_pipe+0x240/0x240 [ 65.105435][ T4386] direct_splice_actor+0xe3/0x1c0 [ 65.110458][ T4386] splice_direct_to_actor+0x4c7/0xc30 [ 65.116430][ T4386] ? direct_file_splice_eof+0xa0/0xa0 [ 65.121793][ T4386] ? pipe_to_sendpage+0x350/0x350 [ 65.126980][ T4386] ? fsnotify_perm+0x64/0x590 [ 65.131649][ T4386] ? security_file_permission+0x75/0xa0 [ 65.137222][ T4386] do_splice_direct+0x2a5/0x3e0 [ 65.142155][ T4386] ? splice_direct_to_actor+0xc30/0xc30 [ 65.147712][ T4386] ? rcu_read_lock_any_held+0xb3/0x160 [ 65.153187][ T4386] ? do_splice_direct+0x3e0/0x3e0 [ 65.158292][ T4386] do_sendfile+0x619/0xff0 [ 65.162734][ T4386] ? do_pwritev+0x360/0x360 [ 65.167252][ T4386] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 65.173264][ T4386] __se_sys_sendfile64+0x178/0x1e0 [ 65.178679][ T4386] ? __x64_sys_sendfile64+0xa0/0xa0 [ 65.184062][ T4386] ? syscall_enter_from_user_mode+0x2e/0x230 [ 65.190138][ T4386] ? lockdep_hardirqs_on+0x94/0x130 [ 65.195418][ T4386] ? syscall_enter_from_user_mode+0x2e/0x230 [ 65.201412][ T4386] do_syscall_64+0x3b/0xb0 [ 65.206088][ T4386] ? clear_bhb_loop+0x45/0xa0 [ 65.210765][ T4386] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 65.216750][ T4386] RIP: 0033:0x7f62fad7ff19 [ 65.221275][ T4386] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 65.240964][ T4386] RSP: 002b:00007f62fbafd058 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 65.249457][ T4386] RAX: ffffffffffffffda RBX: 00007f62faf45fa0 RCX: 00007f62fad7ff19 [ 65.257420][ T4386] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000005 [ 65.265387][ T4386] RBP: 00007f62fadf3986 R08: 0000000000000000 R09: 0000000000000000 [ 65.273957][ T4386] R10: 0000000800000009 R11: 0000000000000246 R12: 0000000000000000 [ 65.283308][ T4386] R13: 0000000000000000 R14: 00007f62faf45fa0 R15: 00007ffe669564e8 [ 65.291374][ T4386] [ 71.255279][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.261704][ T1277] ieee802154 phy1 wpan1: encryption failed: -22