last executing test programs: 1.638301021s ago: executing program 0 (id=173): r0 = fsopen(&(0x7f0000000000)='nfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)='source\x00', &(0x7f0000000080)='127.0.0.1:/export\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000000c0)='addr\x00', &(0x7f0000000100)='127.0.0.1\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 1.638162255s ago: executing program 0 (id=174): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newsa={0x0, 0x10, 0x1, 0x0, 0x0, {{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x11}, {@in=@loopback, 0x1234, 0x32}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80}, [@algo_crypt={0x0, 0xa, {{'cbc(aes)\x00'}, 0x80, "00112233445566778899aabbccddeeff"}}, @replay_esn_val={0x0, 0x15, {0x1, 0x0, 0x0, 0x0, 0x0, 0x20, [0x0]}}]}}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e20, @loopback}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x1234, 0x32}, 0x2, @in=@loopback}}, 0xe8) sendto$inet(r1, &(0x7f0000000500)="12345678", 0x8, 0x0, &(0x7f0000000480)={0x2, 0x4e20, @loopback}, 0x10) 1.555404793s ago: executing program 0 (id=175): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ed) mount(&(0x7f0000000200)=@filename='none\x00', &(0x7f0000000300)='./proc\x00', &(0x7f0000000400)='proc\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000700)="1c000000100001000100000000000000030100000b00020073756e7270630000", 0x1c}], 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0) write(r1, 0x0, 0x0) read(r1, &(0x7f0000000a00)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./proc/net/rpc/auth.unix.ip/content\x00', 0x0, 0x0) read(r2, &(0x7f0000000c00)=""/4096, 0x1000) sendmsg(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000f00)="1400000018000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000001200)="1400000019000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001b00)="140000001c000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001e00)="140000001d000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000002100)="140000001e000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000002200)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000002400)="140000001f000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000002500)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000002700)="1400000020000103020000000000000002010000", 0x14}], 0x1}, 0x0) recvfrom(r0, &(0x7f0000002800)=""/4096, 0x1000, 0x40, 0x0, 0x0) 1.499549472s ago: executing program 0 (id=177): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0x1}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @local, 0x1}, 0x1c) r2 = accept4$inet6(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000200)='hello', 0x5) write(r2, &(0x7f0000000240)='world', 0x5) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x0, 0x0, 0x0, 0x5, 0x18, 0x1000}}}}}}}, 0x0) 1.348027502s ago: executing program 3 (id=179): r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x801, @empty}, 0x10) getsockname(r0, &(0x7f0000000104), &(0x7f0000000120)=0x10) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x801, @loopback}, 0x10) listen(r1, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000001400)='./mnt\x00', 0x1ff) r2 = fsopen(&(0x7f0000000400)='nfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000500)='source\x00', &(0x7f0000000600)='127.0.0.1:/export\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000700)='addr\x00', &(0x7f0000000800)='127.0.0.1\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000900)='nfsvers\x00', &(0x7f0000000a00)='3\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000b00)='proto\x00', &(0x7f0000000c00)='tcp\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000d00)='port\x00', &(0x7f0000000e00)='2049\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000f00)='mountport\x00', &(0x7f0000001000)='2049\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000001100)='mountproto\x00', &(0x7f0000001200)='tcp\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r2, 0x0, &(0x7f0000001300)='ro\x00', 0x0, 0x0) syz_clone(0x511, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) mount$nfs(&(0x7f0000000500)='127.0.0.1:/export\x00', &(0x7f0000001400)='./mnt\x00', &(0x7f0000000400), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='addr=127.0.0.1,nfsvers=3,proto=tcp,port=2049,mountport=2049,nolock\x00']) r3 = accept4$inet(r1, 0x0, 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000000100)=""/8, 0x8, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000100), 0x40) recvfrom$inet(r3, &(0x7f0000000100)=""/8, 0x8, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000100), 0x40) recvfrom$inet(r3, &(0x7f0000000100)=""/8, 0x8, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000100), 0x40) r4 = fsmount(r2, 0x0, 0x0) move_mount(r4, &(0x7f0000001500)='\x00', 0xffffffffffffff9c, &(0x7f0000001400)='./mnt\x00', 0x4) getxattr(&(0x7f0000001400)='./mnt/file\x00', &(0x7f0000001600)=@known='system.posix_acl_access\x00', &(0x7f0000001700)=""/256, 0x100) 1.155065342s ago: executing program 1 (id=180): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000000)=@filename='none\x00', &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='none\x00', &(0x7f0000000140)='./sys\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./debug\x00', 0x1ff) mount(&(0x7f0000000200)=@filename='none\x00', &(0x7f0000000240)='./debug\x00', &(0x7f0000000280)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/kernel/slab/skbuff_head_cache/failslab\x00', 0x1, 0x0) write(r0, &(0x7f0000000450)='1', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./debug/failslab/cache-filter\x00', 0x1, 0x0) write(r1, &(0x7f0000000550)='1', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./debug/failslab/probability\x00', 0x1, 0x0) write(r2, &(0x7f0000000650)='100', 0x3) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f0000000700)="00112233445566778899aabbccddeeff", 0x10, 0x0, &(0x7f0000000750)={0x2, 0x1234, @loopback}, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./proc/self/fail-nth\x00', 0x1, 0x0) write(r4, &(0x7f0000000850)='4', 0x1) sendto$inet(r3, &(0x7f0000000700)="00112233445566778899aabbccddeeff", 0x10, 0x0, &(0x7f0000000750)={0x2, 0x1234, @loopback}, 0x10) 1.097126516s ago: executing program 3 (id=181): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/class/net/bridge0/bridge/root_port\x00', 0x0, 0x0) read(r0, &(0x7f0000000500), 0x100) 1.096911815s ago: executing program 3 (id=182): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000200)={{0x14, 0x10, 0x0, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x18, 0x0, 0xa, 0x0, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x1c, 0x1, 0xa, 0x0, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x2, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x1c, 0x1, 0xa, 0x0, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0x6c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x40, 0x4, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, @immediate={{0xe}, @val={0x28, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DREG={0x8}, @NFTA_IMMEDIATE_DATA={0x1c, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}]}}}]}]}], {0x14, 0x11, 0x0, 0x0, 0x0, {0x2}}}, 0xe4}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)={{0x14, 0x10, 0x0, 0x0, 0x0, {0x2}}, [@NFT_MSG_DELRULE={0x2c, 0x6, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}]}], {0x14, 0x11, 0x0, 0x0, 0x0, {0x2}}}, 0x54}}, 0x0) 1.047211343s ago: executing program 1 (id=183): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="4000000010000100000000000000000000000000000000001c0012800b00010076657468300000000c000280140001000b0001007665746831000000"], 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="20000000100001000000000000000000000000000100000001000000100003800b0001007665746830000000"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="20000000100001000000000000000000000000000100000001000000100003800b0001007665746831000000"], 0x20}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r1) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)={0x28, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'veth0\x00'}}]}]}, 0x28}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x8b88) bind$packet(r3, &(0x7f0000000100)={0x11, 0x8b88, 0x3, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendto$packet(r3, &(0x7f0000000200)="ffffffffffff02000000000188ca1000"/66, 0x40, 0x0, &(0x7f0000000100)={0x11, 0x8b88, 0x3, 0x1, 0x0, 0x6, @broadcast}, 0x14) 947.917805ms ago: executing program 3 (id=184): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={&(0x7f0000000040), 0x10, &(0x7f0000000080)={&(0x7f00000000c0)=@newqdisc={0x34, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000140), 0x10, &(0x7f0000000180)={&(0x7f00000001c0)=@newtclass={0x50, 0x28, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, {0x1, 0x1}, {0x0, 0x1}}, [@tclass_kind_options=@c_qfq={{0x8}, {0x18, 0x2, [@TCA_QFQ_WEIGHT={0x8, 0x1, 0x64}, @TCA_QFQ_LMAX={0x8, 0x2, 0x5dc}]}}]}, 0x50}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000000500)=0x10001, 0x4) connect$inet(r1, &(0x7f0000000600)={0x2, 0x1234, @loopback}, 0x10) write(r1, &(0x7f0000000700)='hello', 0x5) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000240), 0x10, &(0x7f0000000280)={&(0x7f00000002c0)=@deltclass={0x40, 0x29, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, {0x1, 0x1}, {0x0, 0x1}}, [@tclass_kind_options=@c_qfq={{0x8}, {0x8}}]}, 0x40}}, 0x0) 888.010904ms ago: executing program 1 (id=185): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ed) mount(&(0x7f0000000200)=@filename='none\x00', &(0x7f0000000300)='./proc\x00', &(0x7f0000000400)='proc\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000700)="1c000000100001000100000000000000030100000b00020073756e7270630000", 0x1c}], 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0) write(r1, 0x0, 0x0) read(r1, &(0x7f0000000a00)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./proc/net/rpc/auth.unix.ip/content\x00', 0x0, 0x0) read(r2, &(0x7f0000000c00)=""/4096, 0x1000) sendmsg(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000f00)="1400000018000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000001200)="1400000019000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, 0x0, 0x0) sendmsg(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001b00)="140000001c000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001e00)="140000001d000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000002100)="140000001e000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000002200)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000002400)="140000001f000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000002500)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000002700)="1400000020000103020000000000000002010000", 0x14}], 0x1}, 0x0) recvfrom(r0, &(0x7f0000002800)=""/4096, 0x1000, 0x40, 0x0, 0x0) 887.691195ms ago: executing program 3 (id=186): r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000340)=0x1, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x4e21, @loopback}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000000340)=0x1, 0x4) bind$inet(r2, &(0x7f0000000380)={0x2, 0x4e22, @rand_addr=0x7f000002}, 0x10) connect$inet(r2, &(0x7f00000002c0)={0x2, 0x4e21, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x0, @rand_addr=0x7f000003}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x0, @rand_addr=0x7f000003}], 0x10) 825.216906ms ago: executing program 1 (id=187): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x8, &(0x7f0000000700)=@raw=[@generic={0xbf, 0x2, 0x1}, @generic={0xb7, 0x3}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xffffffc0}, @generic={0xb7, 0x3, 0x0, 0x0, 0x40}, @generic={0xb7, 0x4}, @generic={0x85, 0x0, 0x0, 0x0, 0x45}, @generic={0x95}], &(0x7f0000000800)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x0, 0x10, 0x0, &(0x7f0000000a00)="0123456789abcdef0123456789abcdef", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 824.997976ms ago: executing program 1 (id=188): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x2, 0x4) setsockopt(r0, 0x84, 0x7d, &(0x7f0000000100)="0000000001000000", 0x8) bind$inet(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x2, 0x4) setsockopt(r1, 0x84, 0x7d, &(0x7f0000000100)="0000000001000000", 0x8) connect$inet(r1, &(0x7f0000000000)={0x2, 0x3210, @loopback}, 0x10) 748.131705ms ago: executing program 1 (id=189): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x1, 0x0, 0x0, 0x0, 0xc}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x1, 0x0, 0x0, 0x0, 0xc, @remote}, 0x10) syz_emit_ethernet(0x1a, &(0x7f0000000200)={@local, @remote, @void, {@llc={0x4, {@llc={0xc, 0xc, 's'}}}}}, 0x0) syz_emit_ethernet(0x1a, &(0x7f0000000300)={@local, @remote, @void, {@llc={0x4, {@llc={0xc, 0xc, 's'}}}}}, 0x0) 567.731198ms ago: executing program 0 (id=193): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000080)=@filename='none\x00', &(0x7f00000000c0)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x801, @loopback}, 0x10) listen(r0, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='3\n', 0x2) write(r1, &(0x7f0000000200)='4\n', 0x2) write(r1, &(0x7f0000000240)='5\n', 0x2) write(r1, &(0x7f0000000280)='6\n', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./nfsd/versions\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)='-2 -3\n', 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./nfsd/threads\x00', 0x1, 0x0) write(r3, &(0x7f0000000380)='1\n', 0x2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f00000003c0)={0x2, 0x801, @loopback}, 0x10) 407.849285ms ago: executing program 2 (id=197): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x6, 0x7, &(0x7f0000000700)=@raw=[@generic={0xbf, 0x2, 0x1}, @generic={0xbf, 0x2, 0xa}, @generic={0x7, 0x2, 0x0, 0x0, 0xffffffc0}, @generic={0xb7, 0x3, 0x0, 0x0, 0x40}, @generic={0xb7, 0x4}, @generic={0x85, 0x0, 0x0, 0x0, 0x45}, @generic={0x95}], &(0x7f0000000800)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x0, 0x10, 0x0, &(0x7f0000000a00)="0123456789abcdef0123456789abcdef", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 337.780815ms ago: executing program 2 (id=198): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x2, 0x4) setsockopt(r0, 0x84, 0x7d, &(0x7f0000000100)="0000000001000000", 0x8) bind$inet(r0, 0x0, 0x0) listen(r0, 0x5) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x2, 0x4) setsockopt(r1, 0x84, 0x7d, &(0x7f0000000100)="0000000001000000", 0x8) connect$inet(r1, &(0x7f0000000000)={0x2, 0x3210, @loopback}, 0x10) 337.072078ms ago: executing program 2 (id=199): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}, {@in=@local, 0x1234, 0x6c}, @in=@remote, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x49, 0x3, {{'deflate\x00'}, 0x0, '\x00'}}]}, 0x13c}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@local, @remote, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote, @local}, "000012341234567890123456"}}}}, 0x0) 257.422709ms ago: executing program 2 (id=200): r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syzkaller0\x00'}) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f00000000c0)={'bridge0\x00', @ifru_ivalue=0x2}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000100), 0xc, &(0x7f0000000010)={&(0x7f0000000020)=@getlink={0x20, 0x12, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}}, 0x0) syz_emit_ethernet(0x1f, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c2000000000000000000001142420300"/33], 0x0) 176.714318ms ago: executing program 2 (id=201): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1002}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000900)={'syzkaller0\x00', 0x41}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r1) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x24, r2, 0x1, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x1000001}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x38, r2, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x1, 0x0, @l2={'eth', 0x3a, 'syzkaller0\x00'}}}}}, 0x38}}, 0x0) write(r0, &(0x7f0000000500)="ffffffffffff00000000000188ca2000002800000001010000010100000200"/50, 0x32) write(r0, &(0x7f0000000600)="ffffffffffff00000000000188ca2000002800000002010000010100000200"/50, 0x32) r3 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$tipc(r3, &(0x7f0000000400)={&(0x7f0000000300)=@name={0x1e, 0x2, 0x0, {{0x3e8, 0x1}}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000480)='hello world', 0xb}], 0x1}, 0x0) nanosleep(&(0x7f0000000700)={0x0, 0x989680}, 0x0) write(r0, &(0x7f0000000800)="ffffffffffff00000000000188ca200000280000000001000001010000020000000000000000000000000000000100010000", 0x32) 18.029345ms ago: executing program 3 (id=202): r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000)=nil, 0x1000, 0x3, 0x32, 0xffffffff, 0x0) r1 = userfaultfd(0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{0x0, 0x1000}, 0x1}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000001200)=""/4, &(0x7f0000001100)=0x4) (async) read(r1, &(0x7f0000000300), 0x20) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000400)={{0x0, 0x1000}}) 15.07137ms ago: executing program 0 (id=203): r0 = socket(0x8, 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl(r0, 0x40046102, &(0x7f0000000100)="0100") 0s ago: executing program 2 (id=204): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ed) mount(&(0x7f0000000200)=@filename='none\x00', &(0x7f0000000300)='./proc\x00', &(0x7f0000000400)='proc\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000700)="1c000000100001000100000000000000030100000b00020073756e7270630000", 0x1c}], 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./proc/net/rpc/auth.unix.ip/channel\x00', 0x2, 0x0) write(r1, 0x0, 0x0) read(r1, &(0x7f0000000a00)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./proc/net/rpc/auth.unix.ip/content\x00', 0x0, 0x0) read(r2, &(0x7f0000000c00)=""/4096, 0x1000) sendmsg(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000f00)="1400000018000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000001200)="1400000019000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001b00)="140000001c000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001e00)="140000001d000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000002100)="140000001e000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000002200)={0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000002400)="140000001f000103020000000000000002010000", 0x14}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000002500)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000002700)="1400000020000103020000000000000002010000", 0x14}], 0x1}, 0x0) recvfrom(r0, &(0x7f0000002800)=""/4096, 0x1000, 0x40, 0x0, 0x0) 0s ago: executing program 2 (id=205): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=@newsa={0x150, 0x10, 0x1, 0x0, 0x0, {{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x20}, {@in=@loopback, 0xbe3412, 0x32}, @in=@loopback, {}, {}, {}, 0x0, 0x1, 0x2}, [@algo_aead={0x60, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xa0, 0x60, "210466d38547aa140db9a200000000c538c7cb7a"}}]}, 0x150}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="940000002900010000000000000000007f00000100000000000000000000000000be3412020032007f0000020000000000000000000000007f00000100000000000000000000000000000000000000007f0000010000000000000000000000007f000001000000000000000000000000000000000000000002002020000000000000000000000000010000000000000002000000"], 0x94}}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:28316' (ED25519) to the list of known hosts. [ 42.069007][ T5680] cgroup: Unknown subsys name 'net' [ 42.177060][ T5680] cgroup: Unknown subsys name 'cpuset' [ 42.182552][ T5680] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 43.060229][ T5680] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.769548][ T5748] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 46.772450][ T5748] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 46.775459][ T5748] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 46.780454][ T5748] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 46.782972][ T5751] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 46.783218][ T5748] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 46.787529][ T5757] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 46.787539][ T5755] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 46.788553][ T5748] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 46.789055][ T5748] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 46.789345][ T5748] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 46.791035][ T5745] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 46.793418][ T5755] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 46.795008][ T5751] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 46.797427][ T5745] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 46.800888][ T5755] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 46.801465][ T5751] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 46.801959][ T5751] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 46.802596][ T5745] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 46.804972][ T5755] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 47.395635][ T5740] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.398730][ T5740] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.401237][ T5740] bridge_slave_0: entered allmulticast mode [ 47.404187][ T5740] bridge_slave_0: entered promiscuous mode [ 47.418439][ T5741] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.420646][ T5741] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.422725][ T5741] bridge_slave_0: entered allmulticast mode [ 47.425324][ T5741] bridge_slave_0: entered promiscuous mode [ 47.443583][ T5740] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.446272][ T5740] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.448782][ T5740] bridge_slave_1: entered allmulticast mode [ 47.451903][ T5740] bridge_slave_1: entered promiscuous mode [ 47.467104][ T5741] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.469675][ T5741] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.471765][ T5741] bridge_slave_1: entered allmulticast mode [ 47.474332][ T5741] bridge_slave_1: entered promiscuous mode [ 47.499495][ T5740] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.511339][ T5753] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.513376][ T5753] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.515589][ T5753] bridge_slave_0: entered allmulticast mode [ 47.518597][ T5753] bridge_slave_0: entered promiscuous mode [ 47.522036][ T5753] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.524154][ T5753] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.526183][ T5753] bridge_slave_1: entered allmulticast mode [ 47.528573][ T5753] bridge_slave_1: entered promiscuous mode [ 47.532301][ T5740] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.578989][ T5741] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.583800][ T5741] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.587306][ T5742] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.589919][ T5742] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.592411][ T5742] bridge_slave_0: entered allmulticast mode [ 47.596283][ T5742] bridge_slave_0: entered promiscuous mode [ 47.599894][ T5742] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.602586][ T5742] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.605811][ T5742] bridge_slave_1: entered allmulticast mode [ 47.609376][ T5742] bridge_slave_1: entered promiscuous mode [ 47.613516][ T5753] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.619390][ T5740] team0: Port device team_slave_0 added [ 47.643529][ T5753] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.648394][ T5740] team0: Port device team_slave_1 added [ 47.666404][ T5741] team0: Port device team_slave_0 added [ 47.669927][ T5741] team0: Port device team_slave_1 added [ 47.682102][ T5742] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.686351][ T5742] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.725421][ T5740] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.728169][ T5740] 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 1532 would solve the problem. [ 47.737374][ T5740] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.741986][ T5741] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.744695][ T5741] 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 1532 would solve the problem. [ 47.754437][ T5741] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.760025][ T5741] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.762791][ T5741] 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 1532 would solve the problem. [ 47.771706][ T5741] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.776626][ T5753] team0: Port device team_slave_0 added [ 47.785756][ T5753] team0: Port device team_slave_1 added [ 47.788076][ T5740] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.790225][ T5740] 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 1532 would solve the problem. [ 47.798509][ T5740] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.807831][ T5742] team0: Port device team_slave_0 added [ 47.810904][ T5742] team0: Port device team_slave_1 added [ 47.832656][ T5753] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.834765][ T5753] 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 1532 would solve the problem. [ 47.842059][ T5753] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.851248][ T5742] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.853455][ T5742] 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 1532 would solve the problem. [ 47.860898][ T5742] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.864907][ T5742] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.866935][ T5742] 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 1532 would solve the problem. [ 47.874332][ T5742] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.878515][ T5753] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.880549][ T5753] 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 1532 would solve the problem. [ 47.888229][ T5753] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.940099][ T5740] hsr_slave_0: entered promiscuous mode [ 47.943653][ T5740] hsr_slave_1: entered promiscuous mode [ 47.950755][ T5741] hsr_slave_0: entered promiscuous mode [ 47.953187][ T5741] hsr_slave_1: entered promiscuous mode [ 47.955652][ T5741] debugfs: 'hsr0' already exists in 'hsr' [ 47.957781][ T5741] Cannot create hsr debugfs directory [ 47.978684][ T5742] hsr_slave_0: entered promiscuous mode [ 47.981161][ T5742] hsr_slave_1: entered promiscuous mode [ 47.983456][ T5742] debugfs: 'hsr0' already exists in 'hsr' [ 47.985592][ T5742] Cannot create hsr debugfs directory [ 48.018713][ T5753] hsr_slave_0: entered promiscuous mode [ 48.021176][ T5753] hsr_slave_1: entered promiscuous mode [ 48.023592][ T5753] debugfs: 'hsr0' already exists in 'hsr' [ 48.026147][ T5753] Cannot create hsr debugfs directory [ 48.295098][ T5741] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 48.301032][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.303556][ T5741] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 48.309114][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.313295][ T5741] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 48.319024][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.321665][ T5741] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 48.327566][ T5741] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.386351][ T5742] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 48.392439][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.395006][ T5742] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 48.398683][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.402111][ T5742] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 48.406592][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.409789][ T5742] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 48.414839][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.454433][ T5740] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 48.458103][ T5740] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.460597][ T5740] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 48.464275][ T5740] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.471034][ T5740] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 48.475702][ T5740] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.478187][ T5740] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 48.481687][ T5740] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.550237][ T5741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.555779][ T5753] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 48.562046][ T5753] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 48.569056][ T5753] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 48.574795][ T5753] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 48.583107][ T5753] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 48.588427][ T5753] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 48.598635][ T5741] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.601806][ T5753] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 48.606661][ T5753] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 48.620669][ T108] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.623037][ T108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.649162][ T108] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.651752][ T108] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.708167][ T5742] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.741485][ T5742] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.751618][ T5740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.759301][ T108] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.762404][ T108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.778358][ T108] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.780573][ T108] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.786115][ T5740] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.797597][ T108] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.799760][ T108] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.810806][ T108] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.812871][ T108] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.822012][ T5753] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.825438][ T64] Bluetooth: hci1: command tx timeout [ 48.825446][ T5755] Bluetooth: hci3: command tx timeout [ 48.825469][ T5101] Bluetooth: hci0: command tx timeout [ 48.865767][ T5742] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 48.893786][ T5753] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.903891][ T5755] Bluetooth: hci2: command tx timeout [ 48.913347][ T61] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.915866][ T61] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.923921][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.926655][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.113069][ T5741] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.141511][ T5741] veth0_vlan: entered promiscuous mode [ 49.153431][ T5741] veth1_vlan: entered promiscuous mode [ 49.162342][ T5742] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.172407][ T5740] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.186848][ T5741] veth0_macvtap: entered promiscuous mode [ 49.191294][ T5741] veth1_macvtap: entered promiscuous mode [ 49.205947][ T5753] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.219723][ T5741] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.246051][ T5741] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.249258][ T5742] veth0_vlan: entered promiscuous mode [ 49.264736][ T5820] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.267669][ T5820] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.277399][ T5820] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.280929][ T5820] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.284102][ T5740] veth0_vlan: entered promiscuous mode [ 49.287644][ T5742] veth1_vlan: entered promiscuous mode [ 49.305587][ T5753] veth0_vlan: entered promiscuous mode [ 49.308827][ T5740] veth1_vlan: entered promiscuous mode [ 49.337212][ T5742] veth0_macvtap: entered promiscuous mode [ 49.340150][ T5753] veth1_vlan: entered promiscuous mode [ 49.352951][ T108] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.355413][ T5742] veth1_macvtap: entered promiscuous mode [ 49.356461][ T108] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.386119][ T5740] veth0_macvtap: entered promiscuous mode [ 49.391794][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.395101][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.396245][ T5740] veth1_macvtap: entered promiscuous mode [ 49.401207][ T5742] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.405950][ T5742] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.415653][ T5753] veth0_macvtap: entered promiscuous mode [ 49.426556][ T5753] veth1_macvtap: entered promiscuous mode [ 49.429464][ T5795] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.439955][ T5795] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.443149][ T5795] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.451649][ T5740] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.455021][ T5795] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.455715][ T5741] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 49.465620][ T5741] ebtables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 49.468062][ T5740] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.473226][ T5741] arp_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 49.480096][ T5741] ip_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 49.487172][ T5753] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 49.500043][ T5741] ip6_tables: xtables 32bit compat interface no longer supported in namespaces and will be removed soon. [ 49.501678][ T5795] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.507746][ T5795] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.512150][ T5753] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 49.521203][ T5795] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.524608][ T5795] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.539682][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.542311][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.546587][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.566620][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.571048][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.586292][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.593192][ T108] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.597506][ T108] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.649077][ T108] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.655322][ T108] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.673245][ T108] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.678234][ T108] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.704671][ T190] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.707015][ T190] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.716317][ T190] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 49.719057][ T190] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 49.848530][ T5900] svc: failed to register lockdv1 RPC service (errno 111). [ 49.851602][ T5900] lockd_up: makesock failed, error=-111 [ 49.856329][ T5908] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3'. [ 49.900497][ T5908] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3'. [ 49.909424][ T5898] infiniband syz0: set active [ 49.912113][ T5898] infiniband syz0: added veth0 [ 49.927374][ T5898] smbdirect: ib_dev[syz0]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 49.932750][ T5898] smbdirect: ib_dev[syz0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 49.938218][ T5898] smbdirect: ib_dev[syz0]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 49.960338][ T5898] RDS/IB: syz0: added [ 49.962258][ T5898] smc: adding ib device syz0 with port count 1 [ 49.966904][ T5898] smc: ib device syz0 port 1 has no pnetid [ 50.059274][ T5894] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 50.257516][ T5900] svc: failed to register nfsdv3 RPC service (errno 111). [ 50.261002][ T5900] svc: failed to register nfsaclv3 RPC service (errno 111). [ 50.263280][ T5900] failed to unregister udp with rpcbind [ 50.266348][ T5900] svc: failed to register nfsdv3 RPC service (errno 97). [ 50.268580][ T5900] svc: failed to register nfsaclv3 RPC service (errno 97). [ 50.270684][ T5900] failed to unregister udp with rpcbind [ 50.273452][ T5900] svc: failed to register nfsdv3 RPC service (errno 111). [ 50.276325][ T5900] svc: failed to register nfsaclv3 RPC service (errno 111). [ 50.278674][ T5900] failed to unregister tcp with rpcbind [ 50.281275][ T5900] svc: failed to register nfsdv3 RPC service (errno 97). [ 50.283953][ T5900] svc: failed to register nfsaclv3 RPC service (errno 97). [ 50.286320][ T5900] failed to unregister tcp with rpcbind [ 50.314908][ T5894] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 50.835711][ T5894] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 50.878639][ T5923] ceph: No mds server is up or the cluster is laggy [ 50.904340][ T5755] Bluetooth: hci1: command tx timeout [ 50.906055][ T64] Bluetooth: hci0: command tx timeout [ 50.907027][ T5101] Bluetooth: hci3: command tx timeout [ 50.959613][ T5820] netdevsim netdevsim10 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.969429][ T5820] netdevsim netdevsim10 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.984242][ T5101] Bluetooth: hci2: command tx timeout [ 51.077301][ T5938] siw: device registration error -23 [ 51.443862][ T5919] NFSD: Unable to initialize client recovery tracking! (-110) [ 51.446146][ T5919] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 51.448785][ T5919] NFSD: starting 90-second grace period (net f00003f7) [ 51.489188][ T5942] tipc: Started in network mode [ 51.491270][ T5942] tipc: Node identity 78563412785634122143658721436587, cluster identity 4711 [ 52.983830][ T5101] Bluetooth: hci1: command tx timeout [ 52.984261][ T5755] Bluetooth: hci0: command tx timeout [ 52.985531][ T64] Bluetooth: hci3: command tx timeout [ 53.073838][ T64] Bluetooth: hci2: command tx timeout [ 53.094227][ T5962] NFSD: Unable to initialize client recovery tracking! (-110) [ 53.097577][ T5962] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 53.101115][ T5962] NFSD: starting 90-second grace period (net f000040d) [ 53.306359][ T41] rpcbind: server 127.0.0.1 not responding, timed out [ 53.590066][ T5976] netlink: 8 bytes leftover after parsing attributes in process `syz.1.24'. [ 53.596060][ T5976] Zero length message leads to an empty skb [ 53.646540][ T5978] bridge0: port 3(syz_tun) entered blocking state [ 53.649202][ T5978] bridge0: port 3(syz_tun) entered disabled state [ 53.651182][ T5978] syz_tun: entered allmulticast mode [ 53.653542][ T5978] syz_tun: entered promiscuous mode [ 53.655520][ T5978] bridge0: port 3(syz_tun) entered blocking state [ 53.657545][ T5978] bridge0: port 3(syz_tun) entered listening state [ 53.661533][ T61] bridge0: port 3(syz_tun) entered disabled state [ 54.253833][ T5889] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 54.409105][ T5889] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 54.414880][ T5889] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 54.417593][ T5889] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 54.420080][ T5889] usb 6-1: SerialNumber: syz [ 54.673875][ T5967] NFSD: Unable to initialize client recovery tracking! (-110) [ 54.676356][ T5967] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 54.678970][ T5967] NFSD: starting 90-second grace period (net f0000505) [ 55.046272][ T5742] svc: failed to register nfsdv3 RPC service (errno 111). [ 55.052539][ T5742] svc: failed to register nfsaclv3 RPC service (errno 111). [ 55.055129][ T5742] failed to unregister tcp with rpcbind [ 55.057255][ T5742] svc: failed to register nfsdv3 RPC service (errno 97). [ 55.059355][ T5742] svc: failed to register nfsaclv3 RPC service (errno 97). [ 55.061439][ T5742] failed to unregister tcp with rpcbind [ 55.065579][ T64] Bluetooth: hci0: command tx timeout [ 55.065629][ T5755] Bluetooth: hci3: command tx timeout [ 55.065684][ T5101] Bluetooth: hci1: command tx timeout [ 55.115852][ T6002] netlink: 8 bytes leftover after parsing attributes in process `syz.2.36'. [ 55.117604][ T6003] netlink: 20 bytes leftover after parsing attributes in process `syz.3.37'. [ 55.122837][ T6003] openvswitch: netlink: Message has 4 unknown bytes. [ 55.134574][ T5889] cdc_ether 6-1:1.0: probe with driver cdc_ether failed with error -71 [ 55.145230][ T5755] Bluetooth: hci2: command tx timeout [ 55.159866][ T5889] usb 6-1: USB disconnect, device number 2 [ 55.231203][ T6012] rdma_rxe: rxe_newlink: failed to add veth0 [ 55.292161][ T6015] smc: removing ib device syz0 [ 55.311250][ T5839] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 55.311559][ T6014] svc: failed to register lockdv1 RPC service (errno 111). [ 55.316169][ T6015] smbdirect: ib_dev[syz0] removed [ 55.586278][ T5839] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 55.767194][ T6014] svc: failed to register nfsdv3 RPC service (errno 111). [ 55.771877][ T6014] svc: failed to register nfsaclv3 RPC service (errno 111). [ 55.775060][ T6014] failed to unregister tcp with rpcbind [ 55.778397][ T6014] svc: failed to register nfsdv3 RPC service (errno 97). [ 55.781199][ T6014] svc: failed to register nfsaclv3 RPC service (errno 97). [ 55.784532][ T6014] failed to unregister tcp with rpcbind [ 55.840880][ T6031] netlink: 8 bytes leftover after parsing attributes in process `syz.0.46'. [ 56.017741][ T6043] tipc: Started in network mode [ 56.019663][ T6043] tipc: Node identity 0010000000000000002, cluster identity 1 [ 56.027333][ T6043] tipc: Enabling of bearer rejected, failed to enable media [ 56.094305][ T5821] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 56.127484][ T6049] netlink: 8 bytes leftover after parsing attributes in process `syz.0.55'. [ 56.133867][ T5115] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 56.136223][ T6017] ceph: No mds server is up or the cluster is laggy [ 56.187902][ T6053] netlink: 4 bytes leftover after parsing attributes in process `syz.0.56'. [ 56.196091][ T6053] netlink: 4 bytes leftover after parsing attributes in process `syz.0.56'. [ 56.287118][ T5115] usb 8-1: New USB device found, idVendor=0b95, idProduct=1790, bcdDevice= 1.00 [ 56.290243][ T5115] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.292586][ T5115] usb 8-1: Product: syz [ 56.295870][ T5115] usb 8-1: Manufacturer: syz [ 56.298107][ T5115] usb 8-1: SerialNumber: syz [ 56.349817][ T5821] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 56.376614][ T6072] netlink: 8 bytes leftover after parsing attributes in process `syz.2.64'. [ 56.624278][ T5821] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 56.770575][ T6084] svc: failed to register nfsdv3 RPC service (errno 111). [ 56.773565][ T6084] svc: failed to register nfsaclv3 RPC service (errno 111). [ 56.806936][ T6084] NFSD: Failed to start, no listeners configured. [ 57.097666][ T6089] netlink: 4 bytes leftover after parsing attributes in process `syz.1.68'. [ 57.103177][ T6089] netlink: 4 bytes leftover after parsing attributes in process `syz.1.68'. [ 57.136016][ T5821] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 57.159442][ T6068] ceph: No mds server is up or the cluster is laggy [ 57.247449][ T6099] netlink: 8 bytes leftover after parsing attributes in process `syz.0.73'. [ 57.368535][ T5894] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 57.540516][ T5894] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 57.564139][ T6131] syz.2.86 uses obsolete (PF_INET,SOCK_PACKET) [ 57.624680][ T5894] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 57.795213][ T5894] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 58.134117][ T5894] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 58.182247][ T6110] ceph: No mds server is up or the cluster is laggy [ 58.241273][ T6147] openvswitch: netlink: Flow actions attr not present in new flow. [ 58.305885][ T5894] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 58.364258][ T6127] ceph: No mds server is up or the cluster is laggy [ 58.513780][ T5115] ax88179_178a 8-1:1.0: probe with driver ax88179_178a failed with error -71 [ 58.520616][ T5115] usb 8-1: USB disconnect, device number 2 [ 58.914023][ T6138] NFSD: Unable to initialize client recovery tracking! (-110) [ 58.916920][ T6138] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 58.919550][ T6138] NFSD: starting 90-second grace period (net f000040d) [ 59.872736][ T6249] FAULT_INJECTION: forcing a failure. [ 59.872736][ T6249] name failslab, interval 1, probability 0, space 0, times 1 [ 59.877571][ T6249] CPU: 0 UID: 0 PID: 6249 Comm: syz.1.137 Not tainted syzkaller #0 PREEMPT(full) [ 59.877586][ T6249] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 59.877592][ T6249] Call Trace: [ 59.877596][ T6249] [ 59.877600][ T6249] dump_stack_lvl+0x100/0x190 [ 59.877617][ T6249] should_fail_ex.cold+0x5/0xa [ 59.877629][ T6249] should_failslab+0xc2/0x120 [ 59.877652][ T6249] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 59.877699][ T6249] ? __alloc_skb+0x140/0x710 [ 59.877728][ T6249] __alloc_skb+0x140/0x710 [ 59.877749][ T6249] ? __alloc_skb+0x5b7/0x710 [ 59.877768][ T6249] ? __pfx___alloc_skb+0x10/0x10 [ 59.877784][ T6249] ? if_nlmsg_size+0x4b/0xd80 [ 59.877802][ T6249] rtmsg_ifinfo_build_skb+0x81/0x260 [ 59.877816][ T6249] rtnetlink_event+0x137/0x1f0 [ 59.877826][ T6249] notifier_call_chain+0x99/0x3f0 [ 59.877843][ T6249] call_netdevice_notifiers_info+0xbe/0x110 [ 59.877862][ T6249] netdev_update_features+0xca/0xe0 [ 59.877877][ T6249] ? __pfx_netdev_update_features+0x10/0x10 [ 59.877892][ T6249] ? veth_disable_xdp+0x266/0x350 [ 59.877913][ T6249] veth_xdp+0x512/0x8c0 [ 59.877929][ T6249] dev_xdp_install+0x5cb/0x950 [ 59.877943][ T6249] ? __pfx_veth_xdp+0x10/0x10 [ 59.877958][ T6249] ? __pfx_dev_xdp_install+0x10/0x10 [ 59.877974][ T6249] ? __pfx_radix_tree_delete_item+0x10/0x10 [ 59.877986][ T6249] ? do_raw_spin_lock+0x128/0x260 [ 59.877997][ T6249] ? find_held_lock+0x2b/0x80 [ 59.878012][ T6249] ? __pfx_veth_xdp+0x10/0x10 [ 59.878030][ T6249] bpf_xdp_link_release+0x24e/0x7b0 [ 59.878045][ T6249] bpf_link_free+0xec/0x4a0 [ 59.878060][ T6249] ? __pfx_bpf_link_release+0x10/0x10 [ 59.878074][ T6249] bpf_link_release+0x5d/0x80 [ 59.878089][ T6249] __fput+0x3ff/0xb50 [ 59.878102][ T6249] ? _raw_spin_unlock_irq+0x23/0x50 [ 59.878114][ T6249] task_work_run+0x150/0x240 [ 59.878130][ T6249] ? __pfx_task_work_run+0x10/0x10 [ 59.878149][ T6249] exit_to_user_mode_loop+0x1d8/0x6f0 [ 59.878159][ T6249] ? rcu_is_watching+0x12/0xc0 [ 59.878173][ T6249] __do_fast_syscall_32+0x701/0x970 [ 59.878188][ T6249] do_fast_syscall_32+0x32/0x70 [ 59.878202][ T6249] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 59.878215][ T6249] RIP: 0023:0xf7f47fec [ 59.878228][ T6249] Code: Unable to access opcode bytes at 0xf7f47fc2. [ 59.878233][ T6249] RSP: 002b:00000000ffb0481c EFLAGS: 00000202 ORIG_RAX: 00000000000001b4 [ 59.878243][ T6249] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 000000000000001e [ 59.878249][ T6249] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 59.878255][ T6249] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 59.878261][ T6249] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 59.878266][ T6249] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 59.878282][ T6249] [ 60.487987][ T6257] lo speed is unknown, defaulting to 1000 [ 60.492225][ T6257] lo speed is unknown, defaulting to 1000 [ 60.494576][ T6257] lo speed is unknown, defaulting to 1000 [ 60.523874][ T6224] NFSD: Unable to initialize client recovery tracking! (-110) [ 60.526886][ T6224] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 60.530536][ T6224] NFSD: starting 90-second grace period (net f0000505) [ 60.599226][ T6257] infiniband syz0: set active [ 60.600744][ T5894] lo speed is unknown, defaulting to 1000 [ 60.602559][ T6257] infiniband syz0: added lo [ 60.610222][ T6257] smbdirect: ib_dev[syz0]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 60.614718][ T6257] smbdirect: ib_dev[syz0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 60.620171][ T6257] smbdirect: ib_dev[syz0]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 60.636112][ T6257] RDS/IB: syz0: added [ 60.637873][ T6257] smc: adding ib device syz0 with port count 1 [ 60.640402][ T6257] smc: ib device syz0 port 1 has no pnetid [ 60.642484][ T5894] lo speed is unknown, defaulting to 1000 [ 60.645533][ T6257] lo speed is unknown, defaulting to 1000 [ 60.731787][ T6257] lo speed is unknown, defaulting to 1000 [ 60.816206][ T6257] lo speed is unknown, defaulting to 1000 [ 60.903102][ T6257] lo speed is unknown, defaulting to 1000 [ 61.022111][ T6263] NFSD: Failed to start, no listeners configured. [ 61.070015][ T6271] __nla_validate_parse: 12 callbacks suppressed [ 61.070029][ T6271] netlink: 8 bytes leftover after parsing attributes in process `syz.0.145'. [ 61.138994][ T6277] bridge0: port 3(veth1_to_bridge) entered blocking state [ 61.142064][ T6277] bridge0: port 3(veth1_to_bridge) entered disabled state [ 61.145838][ T6277] veth1_to_bridge: entered allmulticast mode [ 61.149544][ T6277] veth1_to_bridge: entered promiscuous mode [ 61.151482][ T6277] bridge0: adding interface veth1_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 61.155665][ T6279] netlink: 4 bytes leftover after parsing attributes in process `syz.2.149'. [ 61.157374][ T6277] bridge0: port 3(veth1_to_bridge) entered blocking state [ 61.159567][ T6279] netlink: 4 bytes leftover after parsing attributes in process `syz.2.149'. [ 61.162110][ T6277] bridge0: port 3(veth1_to_bridge) entered forwarding state [ 61.194058][ C1] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 61.199000][ C1] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 61.204771][ C1] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 61.209355][ C1] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 61.214497][ C1] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 61.215647][ T6283] tipc: Enabled bearer , priority 10 [ 61.219430][ C1] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 61.225718][ C1] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 61.228638][ T6283] tipc: Disabling bearer [ 61.229829][ C1] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 61.235857][ C1] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 61.239894][ C1] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 61.278607][ T6286] netlink: 4 bytes leftover after parsing attributes in process `syz.3.152'. [ 61.282572][ T6286] netlink: 4 bytes leftover after parsing attributes in process `syz.3.152'. [ 61.327797][ T6291] netlink: 8 bytes leftover after parsing attributes in process `syz.3.155'. [ 61.630456][ T6306] netlink: 20 bytes leftover after parsing attributes in process `syz.0.161'. [ 61.709485][ T9] usb 7-1: new full-speed USB device number 2 using dummy_hcd [ 61.773884][ T6312] netlink: 8 bytes leftover after parsing attributes in process `syz.0.164'. [ 61.975266][ T9] usb 7-1: not running at top speed; connect to a high speed hub [ 61.987677][ T6323] bridge0: port 3(syz_tun) entered blocking state [ 61.990067][ T6323] bridge0: port 3(syz_tun) entered disabled state [ 61.992047][ T6323] syz_tun: entered allmulticast mode [ 61.994566][ T6323] syz_tun: entered promiscuous mode [ 61.996673][ T6323] bridge0: port 3(syz_tun) entered blocking state [ 61.998799][ T6323] bridge0: port 3(syz_tun) entered listening state [ 62.018893][ T9] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 62.028550][ T9] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 62.086508][ T6317] bridge0: port 3(syz_tun) entered disabled state [ 62.116407][ T9] usb 7-1: New USB device found, idVendor=0b95, idProduct=1790, bcdDevice= 1.00 [ 62.125598][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.127959][ T9] usb 7-1: Product: syz [ 62.129181][ T9] usb 7-1: Manufacturer: syz [ 62.130575][ T9] usb 7-1: SerialNumber: syz [ 62.187541][ T6322] infiniband syz1: set active [ 62.187616][ T6281] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 62.189866][ T6322] infiniband syz1: added veth0 [ 62.191798][ T6281] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 62.216766][ T6322] smbdirect: ib_dev[syz1]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 62.229765][ T6322] smbdirect: ib_dev[syz1]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 62.246050][ T6322] smbdirect: ib_dev[syz1]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 62.314458][ T6322] RDS/IB: syz1: added [ 62.315785][ T6322] smc: adding ib device syz1 with port count 1 [ 62.317722][ T6322] smc: ib device syz1 port 1 has no pnetid [ 62.485933][ T6334] netlink: 'syz.2.150': attribute type 5 has an invalid length. [ 62.488824][ T6334] netlink: 'syz.2.150': attribute type 5 has an invalid length. [ 62.494790][ T6334] netlink: 'syz.2.150': attribute type 5 has an invalid length. [ 62.500360][ T6334] netlink: 'syz.2.150': attribute type 5 has an invalid length. [ 62.505326][ T6334] netlink: 'syz.2.150': attribute type 5 has an invalid length. [ 62.512685][ T6334] netlink: 'syz.2.150': attribute type 5 has an invalid length. [ 62.516654][ T6334] netlink: 'syz.2.150': attribute type 5 has an invalid length. [ 62.664260][ T6344] netlink: 8 bytes leftover after parsing attributes in process `syz.0.175'. [ 62.942487][ T9] ax88179_178a 7-1:1.0: probe with driver ax88179_178a failed with error -71 [ 63.038052][ T9] usb 7-1: USB disconnect, device number 2 [ 63.084107][ T6358] FAULT_INJECTION: forcing a failure. [ 63.084107][ T6358] name fail_futex, interval 1, probability 0, space 0, times 1 [ 63.092222][ T6358] CPU: 2 UID: 0 PID: 6358 Comm: syz.1.180 Not tainted syzkaller #0 PREEMPT(full) [ 63.092237][ T6358] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 63.092243][ T6358] Call Trace: [ 63.092247][ T6358] [ 63.092251][ T6358] dump_stack_lvl+0x100/0x190 [ 63.092266][ T6358] should_fail_ex.cold+0x5/0xa [ 63.092278][ T6358] get_futex_key+0x1d2/0x14f0 [ 63.092291][ T6358] ? __pfx_get_futex_key+0x10/0x10 [ 63.092302][ T6358] ? lock_acquire+0x1b9/0x370 [ 63.092321][ T6358] futex_wake+0xf4/0x5e0 [ 63.092337][ T6358] ? __pfx_futex_wake+0x10/0x10 [ 63.092350][ T6358] ? find_held_lock+0x2b/0x80 [ 63.092363][ T6358] ? exit_mm_release+0x19/0x30 [ 63.092379][ T6358] do_futex+0x2b2/0x440 [ 63.092391][ T6358] ? __pfx_do_futex+0x10/0x10 [ 63.092401][ T6358] ? __might_fault+0xc5/0x140 [ 63.092416][ T6358] mm_release+0x24a/0x2f0 [ 63.092427][ T6358] do_exit+0x707/0x2ae0 [ 63.092442][ T6358] ? signal_wake_up_state+0x8d/0x130 [ 63.092458][ T6358] ? __pfx_do_exit+0x10/0x10 [ 63.092471][ T6358] ? do_group_exit+0x1bd/0x2a0 [ 63.092486][ T6358] ? rcu_is_watching+0x12/0xc0 [ 63.092501][ T6358] do_group_exit+0xd5/0x2a0 [ 63.092516][ T6358] __ia32_sys_exit_group+0x3e/0x50 [ 63.092531][ T6358] ia32_sys_call+0x19ea/0x19f0 [ 63.092546][ T6358] __do_fast_syscall_32+0xe7/0x970 [ 63.092562][ T6358] do_fast_syscall_32+0x32/0x70 [ 63.092576][ T6358] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 63.092590][ T6358] RIP: 0023:0xf7f47fec [ 63.092602][ T6358] Code: Unable to access opcode bytes at 0xf7f47fc2. [ 63.092606][ T6358] RSP: 002b:00000000ffb04a4c EFLAGS: 00000286 ORIG_RAX: 00000000000000fc [ 63.092617][ T6358] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000000 [ 63.092623][ T6358] RDX: 0000000000000000 RSI: 00000000ffffff9c RDI: 00000000f71783d9 [ 63.092629][ T6358] RBP: 00000000f73d6ff4 R08: 0000000000000000 R09: 0000000000000000 [ 63.092635][ T6358] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 63.092641][ T6358] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 63.092653][ T6358] [ 63.221710][ T6365] netlink: 32 bytes leftover after parsing attributes in process `syz.1.183'. [ 63.236001][ T6365] tipc: Enabled bearer , priority 10 [ 63.667066][ T6388] svc: failed to register nfsdv3 RPC service (errno 111). [ 63.671112][ T6388] svc: failed to register nfsaclv3 RPC service (errno 111). [ 63.710617][ T6388] NFSD: Failed to start, no listeners configured. [ 64.013597][ T6407] tipc: Started in network mode [ 64.015204][ T6407] tipc: Node identity 1000001, cluster identity 4711 [ 64.017292][ T6407] tipc: Node number set to 16777217 [ 64.019805][ T6407] tipc: Enabled bearer , priority 1 [ 64.038534][ T6406] tipc: Resetting bearer [ 64.082065][ T6406] tipc: Disabling bearer [ 64.235991][ T5889] tipc: Node number set to 3145728 [ 64.286611][ T6415] [ 64.287391][ T6415] ============================= [ 64.288900][ T6415] WARNING: suspicious RCU usage [ 64.290422][ T6415] syzkaller #0 Not tainted [ 64.291930][ T6415] ----------------------------- [ 64.293374][ T6415] net/xfrm/xfrm_user.c:1630 suspicious rcu_dereference_check() usage! [ 64.295965][ T6415] [ 64.295965][ T6415] other info that might help us debug this: [ 64.295965][ T6415] [ 64.298972][ T6415] [ 64.298972][ T6415] rcu_scheduler_active = 2, debug_locks = 1 [ 64.301442][ T6415] 1 lock held by syz.2.205/6415: [ 64.302888][ T6415] #0: ffff88804af39c50 (&net->xfrm.xfrm_cfg_mutex){+.+.}-{4:4}, at: xfrm_netlink_rcv+0x62/0x90 [ 64.306176][ T6415] [ 64.306176][ T6415] stack backtrace: [ 64.307889][ T6415] CPU: 3 UID: 0 PID: 6415 Comm: syz.2.205 Not tainted syzkaller #0 PREEMPT(full) [ 64.307911][ T6415] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 64.307918][ T6415] Call Trace: [ 64.307922][ T6415] [ 64.307927][ T6415] dump_stack_lvl+0x100/0x190 [ 64.307942][ T6415] lockdep_rcu_suspicious.cold+0x4f/0xb1 [ 64.307961][ T6415] xfrm_do_migrate_state+0x2463/0x2f10 [ 64.307981][ T6415] ? __pfx_xfrm_do_migrate_state+0x10/0x10 [ 64.307995][ T6415] ? __asan_memset+0x23/0x50 [ 64.308008][ T6415] ? __nla_validate_parse+0x1e7/0x28b0 [ 64.308028][ T6415] ? find_held_lock+0x2b/0x80 [ 64.308044][ T6415] ? __pfx_xfrm_do_migrate_state+0x10/0x10 [ 64.308059][ T6415] ? xfrm_user_rcv_msg+0x411/0xd00 [ 64.308070][ T6415] ? xfrm_user_rcv_msg+0x379/0xd00 [ 64.308080][ T6415] xfrm_user_rcv_msg+0x411/0xd00 [ 64.308093][ T6415] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 64.308106][ T6415] ? kfree_skbmem+0x19f/0x210 [ 64.308117][ T6415] ? consume_skb+0xd6/0x110 [ 64.308145][ T6415] ? rcu_is_watching+0x12/0xc0 [ 64.308158][ T6415] ? trace_contention_end+0x126/0x160 [ 64.308169][ T6415] ? __mutex_lock+0x26d/0x1bd0 [ 64.308184][ T6415] netlink_rcv_skb+0x159/0x420 [ 64.308196][ T6415] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 64.308208][ T6415] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 64.308228][ T6415] xfrm_netlink_rcv+0x71/0x90 [ 64.308238][ T6415] netlink_unicast+0x585/0x850 [ 64.308252][ T6415] ? __pfx_netlink_unicast+0x10/0x10 [ 64.308267][ T6415] netlink_sendmsg+0x8b0/0xda0 [ 64.308297][ T6415] ? __pfx_netlink_sendmsg+0x10/0x10 [ 64.308311][ T6415] ? apparmor_socket_sendmsg+0x15b/0x270 [ 64.308326][ T6415] ____sys_sendmsg+0xa4d/0xbe0 [ 64.308337][ T6415] ? __pfx_netlink_sendmsg+0x10/0x10 [ 64.308350][ T6415] ? __pfx_____sys_sendmsg+0x10/0x10 [ 64.308368][ T6415] ___sys_sendmsg+0x190/0x1e0 [ 64.308382][ T6415] ? __pfx____sys_sendmsg+0x10/0x10 [ 64.308394][ T6415] ? futex_wait+0x11e/0x370 [ 64.308413][ T6415] ? find_held_lock+0x2b/0x80 [ 64.308434][ T6415] __sys_sendmsg+0x160/0x210 [ 64.308450][ T6415] ? __pfx___sys_sendmsg+0x10/0x10 [ 64.308473][ T6415] __do_fast_syscall_32+0xe7/0x970 [ 64.308488][ T6415] do_fast_syscall_32+0x32/0x70 [ 64.308502][ T6415] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 64.308517][ T6415] RIP: 0023:0xf706efec [ 64.308531][ T6415] Code: Unable to access opcode bytes at 0xf706efc2. [ 64.308535][ T6415] RSP: 002b:00000000f545d50c EFLAGS: 00000292 ORIG_RAX: 0000000000000172 [ 64.308550][ T6415] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000500 [ 64.308557][ T6415] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 64.308564][ T6415] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 64.308569][ T6415] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 64.308575][ T6415] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 64.308588][ T6415] [ 66.203737][ C0] net_ratelimit: 44816 callbacks suppressed [ 66.203752][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 66.203822][ C1] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 66.205719][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 66.209157][ C1] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 66.212989][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 66.216195][ C1] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 66.219667][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:ca:49:42:4a:3d:f2, vlan:0) [ 66.222916][ C1] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 66.226344][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 66.229755][ C1] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 70.906772][ T1442] ieee802154 phy0 wpan0: encryption failed: -22 [ 70.909241][ T1442] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.213832][ C0] net_ratelimit: 55358 callbacks suppressed [ 71.213850][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 71.213852][ C1] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 71.214022][ C1] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 71.216237][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:ca:49:42:4a:3d:f2, vlan:0) [ 71.219699][ C1] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 71.223351][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 71.227021][ C1] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 71.231319][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 71.235948][ C1] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 71.240912][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0)