last executing test programs: 2m7.760621233s ago: executing program 4 (id=105): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x0, 0x1c, 0x0, 0x0, 0x0, {}, [@generic="30000000410007012bbd700000000000047c00000400c2800c00018006000600843b00000c00028008000c"]}, 0x30}}, 0x0) 2m7.456541754s ago: executing program 4 (id=108): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f0000000300)={&(0x7f0000000400)=@newlink={0x0, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'veth0\x00'}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x4}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x4}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}]}, 0x1}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f0000000300)={&(0x7f0000000400)=@newqdisc={0x0, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x7c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [0x0, 0x1], 0x0, [0x2, 0x2], [0x0, 0x2]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x20, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_CMD={0x5}, @TCA_TAPRIO_SCHED_ENTRY_GATE_MASK={0x8, 0x3, 0x1}, @TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x5f5e100}]}]}]}}]}, 0x1}}, 0x0) nanosleep(&(0x7f0000000500)={0x0, 0x8f0d180}, 0x0) 2m7.032468251s ago: executing program 4 (id=111): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./proc/sys/net/sctp/addip_enable\x00', 0x1, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/sctp/addip_noauth_enable\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='1', 0x1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @loopback}, 0x10) listen(r2, 0x5) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000400)={0x2, 0x4e23, @loopback}, 0x10) r4 = accept(r2, 0x0, 0x0) shutdown(r4, 0x2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e24, @loopback}}}, 0x84) 2m5.97864534s ago: executing program 4 (id=120): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x2}, 0x10) 2m5.716751774s ago: executing program 4 (id=121): r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040b90661400001010200010902200001010080320904000002ff0000000705810200020007050202000200"], 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) r1 = socket(0x8, 0x2, 0x0) setsockopt(r1, 0x108, 0x42020054, &(0x7f0000000100)="000000000000000000000000000000000000000000000000000000000000000000000000000000000500"/84, 0x54) connect(r1, &(0x7f0000000200)=@generic={0x8, '\x00\x00#\x00'}, 0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000350), 0x2, 0x0) ioctl(r2, 0x80047438, &(0x7f0000000380)='\x00\x00\x00\x00') ioctl(r1, 0x400261f2, &(0x7f0000000400)="01000000") syz_usb_ep_write(r0, 0x81, 0x35, &(0x7f0000000500)="0000023200112233445566778899aabbccddeeff00112233445566778899aabbccddeeff0011223344556677880000000000000028") nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) 2m5.610861106s ago: executing program 3 (id=123): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1127, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f0000000010)={0x2, 0x1127, @loopback}, 0x10) accept(r0, 0x0, 0x0) getsockopt$inet_mptcp_buf(r1, 0x11c, 0x1, &(0x7f0000000100)=""/100, &(0x7f0000000200)=0x64) 2m5.292403351s ago: executing program 3 (id=125): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x13c}}, 0x0) 2m5.079737475s ago: executing program 3 (id=126): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x800) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x12}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x13, @local}, 0x10) (async) syz_emit_ethernet(0x11, &(0x7f0000000200)={@local, @local, @void, {@generic={0x3, "121373"}}}, 0x0) syz_emit_ethernet(0x12, &(0x7f0000000300)={@local, @local, @void, {@generic={0x4, "12120101"}}}, 0x0) 2m4.947980948s ago: executing program 3 (id=127): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x38, 0x1403, 0x5, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}}, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) 2m3.919811008s ago: executing program 4 (id=132): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='-2 -3 +4\n\x00', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f00000001c0)='tcp 2049\n\x00', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)='1\n\x00', 0x2) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r4 = socket$inet(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r5 = socket$inet(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r6 = socket$inet(0x2, 0x1, 0x0) connect$inet(r6, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r7 = socket$inet(0x2, 0x1, 0x0) connect$inet(r7, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r8 = socket$inet(0x2, 0x1, 0x0) connect$inet(r8, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r9 = socket$inet(0x2, 0x1, 0x0) connect$inet(r9, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r10 = socket$inet(0x2, 0x1, 0x0) connect$inet(r10, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r11 = socket$inet(0x2, 0x1, 0x0) connect$inet(r11, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r12 = socket$inet(0x2, 0x1, 0x0) connect$inet(r12, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r13 = socket$inet(0x2, 0x1, 0x0) connect$inet(r13, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r14 = socket$inet(0x2, 0x1, 0x0) connect$inet(r14, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 2m1.306866135s ago: executing program 1 (id=140): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x5) 2m1.229591517s ago: executing program 1 (id=141): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./proc/sys/net/sctp/addip_enable\x00', 0x1, 0x0) write(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/sctp/addip_noauth_enable\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='1', 0x1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @loopback}, 0x10) listen(r2, 0x5) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000400)={0x2, 0x4e23, @loopback}, 0x10) r4 = accept(r2, 0x0, 0x0) shutdown(r4, 0x2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e24, @loopback}}}, 0x84) 2m1.007409045s ago: executing program 1 (id=142): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x6) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd/versions\x00', 0x1, 0x0) write(r1, &(0x7f0000000100)='-2 -3 -4\n\x00', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd/portlist\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)='3\n\x00', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd/threads\x00', 0x1, 0x0) write(r3, &(0x7f0000000100)='1\n\x00', 0x2) r4 = socket$inet_tcp(0x2, 0x1, 0x6) connect$inet(r4, &(0x7f0000000200)={0x2, 0x4e20, @loopback}, 0x10) write(r4, &(0x7f0000000400)="80000028123456780000000000000002000186a300000003000000000000000700"/44, 0x2c) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000800)={0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) 2m0.824817914s ago: executing program 3 (id=143): r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'netpci0\x00', &(0x7f00000002c0)=@ethtool_eeprom={0xb, 0x0, 0x0, 0x10}}) 2m0.727104751s ago: executing program 3 (id=144): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000000)=@filename='nfsd\x00', &(0x7f0000000040)='./nfsd\x00', &(0x7f0000000080)='nfsd\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x6) bind(r0, &(0x7f0000000100)=@in={0x2, 0x801, @loopback}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/portlist\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='3\n\x00', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./nfsd/threads\x00', 0x1, 0x0) write(r2, &(0x7f0000000340)='1\n\x00', 0x2) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./mnt\x00', 0x1ff) mount$nfs4(&(0x7f0000000440)='127.0.0.1:/\x00', &(0x7f0000000480)='./mnt\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='addr=127.0.0.1,port=2049,proto=tcp,clientaddr=127.0.0.1\x00']) r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./mnt/file0\x00', 0x0, 0x0) close(r3) 1m50.930647253s ago: executing program 32 (id=119): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='nfsd\x00', &(0x7f0000000200)='./nfsd\x00', &(0x7f0000000300)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/portlist\x00', 0x1, 0x0) write(r0, &(0x7f0000000500)='tcp 2049\x00', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./nfsd/threads\x00', 0x1, 0x0) write(r1, &(0x7f0000000700)='1\x00', 0x2) 1m50.872586613s ago: executing program 33 (id=118): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x777) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000040)='nfsd\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x6) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @empty}, 0x10) listen(r0, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/portlist\x00', 0x1, 0x0) write(r1, &(0x7f0000000300)='3\x00', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./nfsd/threads\x00', 0x1, 0x0) write(r2, &(0x7f0000000500)='0\x00', 0x2) close(r2) 1m48.806975799s ago: executing program 34 (id=132): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='-2 -3 +4\n\x00', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f00000001c0)='tcp 2049\n\x00', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)='1\n\x00', 0x2) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r4 = socket$inet(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r5 = socket$inet(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r6 = socket$inet(0x2, 0x1, 0x0) connect$inet(r6, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r7 = socket$inet(0x2, 0x1, 0x0) connect$inet(r7, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r8 = socket$inet(0x2, 0x1, 0x0) connect$inet(r8, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r9 = socket$inet(0x2, 0x1, 0x0) connect$inet(r9, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r10 = socket$inet(0x2, 0x1, 0x0) connect$inet(r10, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r11 = socket$inet(0x2, 0x1, 0x0) connect$inet(r11, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r12 = socket$inet(0x2, 0x1, 0x0) connect$inet(r12, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r13 = socket$inet(0x2, 0x1, 0x0) connect$inet(r13, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) r14 = socket$inet(0x2, 0x1, 0x0) connect$inet(r14, &(0x7f0000000280)={0x2, 0x801, @loopback}, 0x10) nanosleep(&(0x7f0000000300)={0x1}, 0x0) 1m45.6988825s ago: executing program 35 (id=142): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x6) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd/versions\x00', 0x1, 0x0) write(r1, &(0x7f0000000100)='-2 -3 -4\n\x00', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd/portlist\x00', 0x1, 0x0) write(r2, &(0x7f0000000300)='3\n\x00', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd/threads\x00', 0x1, 0x0) write(r3, &(0x7f0000000100)='1\n\x00', 0x2) r4 = socket$inet_tcp(0x2, 0x1, 0x6) connect$inet(r4, &(0x7f0000000200)={0x2, 0x4e20, @loopback}, 0x10) write(r4, &(0x7f0000000400)="80000028123456780000000000000002000186a300000003000000000000000700"/44, 0x2c) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000800)={0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) 1m44.876560277s ago: executing program 36 (id=144): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000000)=@filename='nfsd\x00', &(0x7f0000000040)='./nfsd\x00', &(0x7f0000000080)='nfsd\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x6) bind(r0, &(0x7f0000000100)=@in={0x2, 0x801, @loopback}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/portlist\x00', 0x1, 0x0) write(r1, &(0x7f0000000240)='3\n\x00', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./nfsd/threads\x00', 0x1, 0x0) write(r2, &(0x7f0000000340)='1\n\x00', 0x2) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./mnt\x00', 0x1ff) mount$nfs4(&(0x7f0000000440)='127.0.0.1:/\x00', &(0x7f0000000480)='./mnt\x00', &(0x7f00000004c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='addr=127.0.0.1,port=2049,proto=tcp,clientaddr=127.0.0.1\x00']) r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./mnt/file0\x00', 0x0, 0x0) close(r3) 1m34.11861392s ago: executing program 5 (id=145): r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1a0a, @loopback}, 0x10) listen(r0, 0x5) r1 = fsopen(&(0x7f0000000100)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000140)='mon_addr\x00', &(0x7f0000000180)='127.0.0.1:6666\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f00000001c0)='ms_mode\x00', &(0x7f0000000200)='crc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = accept4$inet(r0, 0x0, 0x0, 0x800) write(r2, &(0x7f0000000300)="636570682076320a1000ffffffffffffffff0000000000000000", 0x1a) nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0) 1m33.039803031s ago: executing program 5 (id=150): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='-2 -3 +4\n\x00', 0x9) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f00000001c0)='tcp 20000\n\x00', 0xa) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)='1\n\x00', 0x2) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)='1\n\x00', 0x2) close(r3) r4 = socket$inet(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000280)={0x2, 0x4e20, @loopback}, 0x10) write(r4, &(0x7f0000000500)='test', 0x4) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f0000000380)={0x2, 0x4e20, @loopback}, 0x10) write(r5, &(0x7f0000000500)='test', 0x4) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) 1m31.769891422s ago: executing program 6 (id=154): r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x5) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x10, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x0, 0x0, @empty}}, 0x1, 0x1, 0x0, 0x0, 0x1}, 0x9c) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) nanosleep(&(0x7f0000000200)={0x0, 0x1dcd6500}, 0x0) 1m30.922092657s ago: executing program 6 (id=155): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="2000000010000500000000000000000000000100000000000100000001000000"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000001800050000000000000000002d00000000000000010100000500010008000800040001000000"], 0x28}}, 0x0) r1 = socket(0x2d, 0x2, 0x0) ioctl(r1, 0x89e2, &(0x7f0000000300)="0100000008000000") sendmsg(r1, &(0x7f0000000400)={&(0x7f0000000500)=@generic={0x2d, "00000100000008011800"}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000700)='\x00', 0x1}], 0x1}, 0x0) 1m30.586255989s ago: executing program 6 (id=156): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=@newsa={0x100, 0x10, 0x1, 0x0, 0x0, {{@in=@private=0xa010101, @in=@private=0xa010101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x20}, {@in=@private=0xa010101, 0x12345678, 0x32}, @in=@private=0xa010101, {}, {}, {}, 0x0, 0x0, 0x2}}, 0x100}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=@migrate={0xac, 0x29, 0x1, 0x0, 0x0, {{@in=@private=0xa010101, @in=@private=0xa010101, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x20}, 0x0, 0x2}, [@offload={0x8, 0x12, {0x1, 0x40}}]}, 0xac}}, 0x0) 1m30.304745014s ago: executing program 6 (id=157): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'\x00', 0x1001}) write(r0, &(0x7f0000000300)="000008004500001c00000000401176c301010101010101011234123400080000", 0x20) 1m29.772585881s ago: executing program 6 (id=160): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./proc/sys/net/sctp/addip_enable\x00', 0x1, 0x0) write(r0, &(0x7f00000000c0), 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/sctp/addip_noauth_enable\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='1', 0x1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @loopback}, 0x10) listen(r2, 0x5) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000400)={0x2, 0x4e23, @loopback}, 0x10) r4 = accept(r2, 0x0, 0x0) shutdown(r4, 0x2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e24, @loopback}}}, 0x84) 1m29.490273787s ago: executing program 6 (id=161): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='nfsd\x00', &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x801, @loopback}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/portlist\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='0\x00', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/threads\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='2\x00', 0x2) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f0000000200)="000000010000000000000002000186a30000000300000000deadbeef00"/40, 0x24, 0x0, &(0x7f0000000240)={0x2, 0x801, @loopback}, 0x10) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) 1m27.683426653s ago: executing program 8 (id=148): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x0, 0x0, 0x601, 0x0, 0x0, {}, [@IFLA_IFNAME={0x0, 0x0, 'bridge0\x00'}, @IFLA_LINKINFO={0x0, 0x0, 0x0, 0x0, @bridge={{0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newlink={0x0, 0x0, 0x601, 0x0, 0x0, {}, [@IFLA_IFNAME={0x0, 0x0, 'veth0\x00'}, @IFLA_LINKINFO={0x0, 0x0, 0x0, 0x0, @veth={{0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, @void}}}]}, 0x48}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'veth0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=@setlink={0x0, 0x0, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x0, 0x0, r1}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=@setlink={0x0, 0x0, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x1, 0x1}}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@setlink={0x0, 0x0, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x1, 0x1}}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000600)=@setlink={0x0, 0x0, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x0, 0x0, 0x0, 0x0, @bridge={{0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, [@IFLA_BR_MCAST_SNOOPING={0x0, 0x0, 0x1}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@RTM_NEWMDB={0x0, 0x54, 0x601, 0x0, 0x0, {0x7, r1}, [@MDBA_SET_ENTRY={0x0, 0x1, {r2, 0x1, 0x0, 0x0, {@ip4=@rand_addr=0x64010100, 0x800}}}]}}}, 0x0) 1m27.089237647s ago: executing program 8 (id=166): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x0, 0x0, 0x601, 0x0, 0x0, {}, [@IFLA_IFNAME={0x0, 0x0, 'bridge0\x00'}, @IFLA_LINKINFO={0x0, 0x0, 0x0, 0x0, @bridge={{0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=@newlink={0x0, 0x0, 0x601, 0x0, 0x0, {}, [@IFLA_IFNAME={0x0, 0x0, 'veth0\x00'}, @IFLA_LINKINFO={0x0, 0x0, 0x0, 0x0, @veth={{0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, @void}}}]}, 0x48}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'veth0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@setlink={0x0, 0x0, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x0, 0x0, r1}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=@setlink={0x0, 0x0, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x1, 0x1}}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@setlink={0x0, 0x0, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x1, 0x1}}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="540000005400010600000000000000000700000002000000200001000300000001000000ef01010100000000000000000000000000081c0002000500030001000000100002000c0001000800010001020304"], 0x54}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="540000005400010600000000000000000700000003000000200001000200000001000000ef01010100000000000000000000000000081c0002000500030001000000100002000c0001000800010001020304"], 0x54}}, 0x0) 1m26.9090039s ago: executing program 8 (id=167): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1a0b, @loopback}, 0x10) listen(r0, 0x5) r1 = fsopen(&(0x7f0000000100)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000200)='mon_addr\x00', &(0x7f0000000300)='127.0.0.1:6789\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) 1m26.740722595s ago: executing program 8 (id=169): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./proc/sys/net/sctp/addip_enable\x00', 0x1, 0x0) write(r0, &(0x7f00000000c0), 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/sctp/addip_noauth_enable\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='1', 0x1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @loopback}, 0x10) listen(r2, 0x5) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000400)={0x2, 0x4e23, @loopback}, 0x10) r4 = accept(r2, 0x0, 0x0) shutdown(r4, 0x2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e24, @loopback}}}, 0x84) 1m26.26918214s ago: executing program 8 (id=171): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000050)='./proc\x00', 0x1ff) mount(&(0x7f0000000060)=@filename='none\x00', &(0x7f0000000070)='./proc\x00', &(0x7f00000000d0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/ipv4/icmp_ratelimit\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='1000\x00', 0x5) close(r0) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty, @empty}, @echo={0x8, 0x0, 0x0, 0x1, 0x1}}}}}, 0x0) 1m26.013337407s ago: executing program 8 (id=173): r0 = socket$inet_tcp(0x2, 0x1, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x6f00, @loopback}, 0x10) listen(r0, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x6) bind$inet(r1, &(0x7f0000000040)={0x2, 0x108, @loopback}, 0x10) listen(r1, 0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0) write(r2, &(0x7f0000000180)='tcp 2049\n\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0) write(r3, &(0x7f0000000200)='1\n\x00', 0x2) 1m25.897941595s ago: executing program 7 (id=174): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000e00)=@in={0x2, 0x4e20, @loopback}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xf, 0x4, 0x4, 0x2, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000140)='\x00\x00\x00\x00', &(0x7f0000000180)=@udp=r0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000240)="01000000", &(0x7f0000000280)=@udp=r1}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xe, 0x3, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}}, &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb=0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000480)={@fallback=r2, r3, 0x26, 0x0, 0x0, @void, @value=0x0}, 0x20) sendto(r1, &(0x7f0000000700)='hello world', 0xb, 0x0, &(0x7f0000000800)=@in={0x2, 0x4e20, @loopback}, 0x10) recvmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000b00), 0x100}], 0x1}, 0x40) 1m25.599560188s ago: executing program 7 (id=177): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in={0x2, 0x1388, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect(r1, &(0x7f0000000100)=@in={0x2, 0x1388, @loopback}, 0x10) accept(r0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='a', 0x1}], 0x1, &(0x7f0000000300)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2}}], 0x30}, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='b', 0x1}], 0x1, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x1}}], 0x20}, 0x0) shutdown(r1, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)='c', 0x1}], 0x1}, 0x0) 1m25.246501389s ago: executing program 7 (id=179): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000300)=""/16, 0x10}], 0x1}, 0x0) 1m24.944653333s ago: executing program 7 (id=181): r0 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e20, @empty}}, 0x24) listen(r0, 0x5) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000100)="00000001000000010000000100000001000000010101000000000001", 0x1c, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback}, 0x10) 1m24.756673818s ago: executing program 7 (id=182): 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, 0x1234be00, 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="940000002900010000000000000000007f0000010000000000000000000000001234be00000232007f0000020000000000000000000000007f00000100000000000000000000000000000000000000007f0000010000000000000000000000007f000001000000000000000000000000000000000000000002002020000000000000000000000000010000000000000002000000"], 0x94}}, 0x0) 1m24.476971373s ago: executing program 7 (id=183): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='proc\x00', &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000140)=@filename='nfsd\x00', &(0x7f0000000180)='./nfsd\x00', &(0x7f00000001c0)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/portlist\x00', 0x1, 0x0) write(r0, &(0x7f0000000240)='tcp 2049\n', 0x9) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./nfsd/threads\x00', 0x1, 0x0) write(r1, &(0x7f00000002c0)='1\n', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.rpcsec.context/channel\x00', 0x1, 0x0) write(r2, &(0x7f0000000340)='\\x01000000 2000000000 0 0 0 krb5 \\x01000000ffffff7f000000000000000011000000000102030405060708090a0b0c0d0e0f\n', 0x85) close(r2) r3 = socket(0x2, 0x1, 0x6) connect(r3, &(0x7f0000000500)=@in={0x2, 0x7f08, @loopback}, 0x10) write(r3, &(0x7f0000000600)="80000070123456780000000000000002000186a300000003000000000000000600000024000000010000000100000001000000020000000401000000000000060000000800000001000000000000000100000020040405ff00000000000000000000000100"/116, 0x74) read(r3, &(0x7f0000000800)=""/100, 0x100) close(r3) 1m17.523663156s ago: executing program 37 (id=150): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='-2 -3 +4\n\x00', 0x9) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f00000001c0)='tcp 20000\n\x00', 0xa) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)='1\n\x00', 0x2) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)='1\n\x00', 0x2) close(r3) r4 = socket$inet(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000280)={0x2, 0x4e20, @loopback}, 0x10) write(r4, &(0x7f0000000500)='test', 0x4) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f0000000380)={0x2, 0x4e20, @loopback}, 0x10) write(r5, &(0x7f0000000500)='test', 0x4) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) 1m14.102709734s ago: executing program 38 (id=161): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='nfsd\x00', &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x801, @loopback}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/portlist\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='0\x00', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/threads\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='2\x00', 0x2) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f0000000200)="000000010000000000000002000186a30000000300000000deadbeef00"/40, 0x24, 0x0, &(0x7f0000000240)={0x2, 0x801, @loopback}, 0x10) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) 1m13.782484139s ago: executing program 9 (id=214): r0 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x1234, @loopback}}, 0x24) listen(r0, 0x5) r1 = socket$rxrpc(0x21, 0x2, 0x2) connect$rxrpc(r1, &(0x7f0000000100)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x1234, @loopback}}, 0x24) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[{0x18, 0x110, 0x1, 'd\x00\x00\x00\x00\x00\x00\x00'}], 0x18}, 0x0) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000600)='hello', 0x5}], 0x1, &(0x7f0000000700)=[{0x18, 0x110, 0x1, 'd\x00\x00\x00\x00\x00\x00\x00'}], 0x18}, 0x0) nanosleep(&(0x7f0000000900)={0x0, 0x2faf080}, 0x0) sendmsg(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)=[{0x18, 0x110, 0x1, 'd\x00\x00\x00\x00\x00\x00\x00'}, {0x14, 0x110, 0x2, "01000000"}], 0x2c}, 0x0) recvmsg(r1, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000001000), 0x100}], 0x1}, 0x0) nanosleep(&(0x7f0000001100)={0x0, 0x5f5e100}, 0x0) close(r0) nanosleep(&(0x7f0000001200)={0xb}, 0x0) 1m12.725182834s ago: executing program 9 (id=215): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="48010000240005060100"/20, @ANYRES32=r1, @ANYBLOB="00000100ffffffff0000000008000100726564001c01028014000100e803000064000000f40100000a0a0a0004010200", @ANYBLOB='\x00'/32, @ANYBLOB='\x00'/32, @ANYBLOB='\x00'/32, @ANYBLOB='\x00'/32, @ANYBLOB='\x00'/32, @ANYBLOB='\x00'/32, @ANYBLOB='\x00'/32, @ANYBLOB='\x00'/32]}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@getqdisc={0x24, 0x26, 0x301, 0x2, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 1m12.282615032s ago: executing program 9 (id=216): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./proc/sys/net/sctp/addip_enable\x00', 0x1, 0x0) write(r0, &(0x7f00000000c0)='1', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/sctp/addip_noauth_enable\x00', 0x1, 0x0) write(r1, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @loopback}, 0x10) listen(r2, 0x5) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000400)={0x2, 0x4e23, @loopback}, 0x10) r4 = accept(r2, 0x0, 0x0) shutdown(r4, 0x2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e24, @loopback}}}, 0x84) 1m10.875130064s ago: executing program 39 (id=173): r0 = socket$inet_tcp(0x2, 0x1, 0x6) bind$inet(r0, &(0x7f0000000000)={0x2, 0x6f00, @loopback}, 0x10) listen(r0, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x6) bind$inet(r1, &(0x7f0000000040)={0x2, 0x108, @loopback}, 0x10) listen(r1, 0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./nfsd\x00', &(0x7f0000000100)='nfsd\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./nfsd/portlist\x00', 0x1, 0x0) write(r2, &(0x7f0000000180)='tcp 2049\n\x00', 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./nfsd/threads\x00', 0x1, 0x0) write(r3, &(0x7f0000000200)='1\n\x00', 0x2) 1m10.697476301s ago: executing program 9 (id=218): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x0, 0x100, 0x200, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@empty, @empty}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@ipv6={@empty, @empty}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@ipv6={@empty, @empty}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x430) sendto$inet6(r0, &(0x7f0000000100)='hello', 0x5, 0x0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 1m10.432903265s ago: executing program 9 (id=219): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./nfsd\x00', &(0x7f0000000280)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./nfsd/portlist\x00', 0x1, 0x0) write(r0, &(0x7f0000000300)='tcp 2049\n', 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./nfsd/threads\x00', 0x1, 0x0) write(r1, &(0x7f0000000380)='1\n', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/net/rpc/auth.rpcsec.context/channel\x00', 0x1, 0x0) write(r2, &(0x7f0000000100)="013030303030302032303030303030303030203020302030206b726235200030303030303066666666666666663030303030303030303030303030303031323030303030303030303030303030303030303030303030303030303030303030303030303030303030303030303030303030303030303030303030303030303030303030303020636c69656e740a", 0x96) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000400)={0x2, 0x801, @loopback}, 0x10) write(r3, &(0x7f0000000500)="80000058000000010000000000000002000186a00000000300000000000000060000002400000001000000000000000100000002000000040100000000000006000000100000000000000000000000000000000018040402ff00"/108, 0x74) 1m9.146989581s ago: executing program 40 (id=183): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='proc\x00', &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000140)=@filename='nfsd\x00', &(0x7f0000000180)='./nfsd\x00', &(0x7f00000001c0)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/portlist\x00', 0x1, 0x0) write(r0, &(0x7f0000000240)='tcp 2049\n', 0x9) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./nfsd/threads\x00', 0x1, 0x0) write(r1, &(0x7f00000002c0)='1\n', 0x2) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.rpcsec.context/channel\x00', 0x1, 0x0) write(r2, &(0x7f0000000340)='\\x01000000 2000000000 0 0 0 krb5 \\x01000000ffffff7f000000000000000011000000000102030405060708090a0b0c0d0e0f\n', 0x85) close(r2) r3 = socket(0x2, 0x1, 0x6) connect(r3, &(0x7f0000000500)=@in={0x2, 0x7f08, @loopback}, 0x10) write(r3, &(0x7f0000000600)="80000070123456780000000000000002000186a300000003000000000000000600000024000000010000000100000001000000020000000401000000000000060000000800000001000000000000000100000020040405ff00000000000000000000000100"/116, 0x74) read(r3, &(0x7f0000000800)=""/100, 0x100) close(r3) 1m9.025826372s ago: executing program 9 (id=221): r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syzkaller0\x00', &(0x7f00000002c0)=@ethtool_eeprom={0xb, 0x0, 0x0, 0x10}}) 53.234591787s ago: executing program 41 (id=221): r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'syzkaller0\x00', &(0x7f00000002c0)=@ethtool_eeprom={0xb, 0x0, 0x0, 0x10}}) 36.461518254s ago: executing program 0 (id=228): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000000300)="0100001411223344000100000001000012345678", 0x14, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x0) shutdown(r1, 0x0) 36.240874831s ago: executing program 0 (id=229): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f0000000240)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x401, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @private0}]}, 0x2c}}, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x18, 0x3a, 0xff, @remote, @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @private0}}}}}}, 0x0) nanosleep(&(0x7f0000000400)={0x1}, 0x0) 35.119522268s ago: executing program 0 (id=230): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r0) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0x0, r1, 0x1, 0x0, 0x0, {0x28, 0x0, 0x1}, [@TIPC_NLA_NET={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0xc, 0x1122334455667788}, @TIPC_NLA_NET_NODEID_W1={0xc, 0xd, 0x99aabbccddeeff00}]}]}}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f0000000500)={&(0x7f0000000600)={0x0, r1, 0x1, 0x0, 0x0, {0x30, 0x0, 0x1}, [@TIPC_NLA_NODE={0x2c, 0x5, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x14, 0x3, "000102030405060708090a0b0c0d0e0f"}, @TIPC_NLA_NODE_KEY={0x18, 0x4, {'gcm(aes)\x00', 0x8, "12345678"}}]}]}}}, 0x0) close(r0) unshare(0x40000000) 25.803994195s ago: executing program 0 (id=231): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)={0x1c, 0x2, 0x3, 0x1, 0x0, 0x0, {0x2}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x2}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)={0x28, 0x2, 0x3, 0x1, 0x0, 0x0, {0x2}, [@NFQA_CFG_CMD={0x8, 0x1, {0x2, 0x0, 0x2}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0xffff, 0x2}}]}, 0x28}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x78, 0xf0, 0xffffffff, 0xffffffff, 0x168, 0x168, 0x168, 0xffffffff, 0x4, 0x0, {[{{@ip={@rand_addr, @remote, 0x0, 0x0, 'lo\x00', '\x00', {}, {0xff}, 0x32}, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ip={@loopback, @empty, 0xffffff00, 0x0, 'lo\x00', 'lo\x00', {0xff}, {0xff}}, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ip={@loopback, @empty, 0xffffff00, 0x0, 'lo\x00', 'lo\x00', {0xff}, {0xff}}, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE0={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffd}}}}, 0x2c0) sendto$inet(r1, &(0x7f0000000000)="12345678", 0x8, 0x0, &(0x7f0000000020)={0x2, 0x1234, @loopback}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'lo\x00'}) 25.690821299s ago: executing program 0 (id=232): unshare(0x40000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r0) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x0, r1, 0x0, 0x1, 0x1, {0x18}, [@TIPC_NLA_NET={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1}]}]}}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000600)={0x0, r1, 0x0, 0x1, 0x1, {0x30}, [@TIPC_NLA_NODE={0x2c, 0x5, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x14, 0x3, "000102030405060708090a0b0c0d0e0f"}, @TIPC_NLA_NODE_KEY={0x18, 0x4, {'gcm(aes)\x00', 0x8, "12345678"}}]}]}}}, 0x0) unshare(0x40000000) 19.032058193s ago: executing program 2 (id=240): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newqdisc={0x44, 0x24, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, {}, {0x0, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x2}}]}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@newqdisc={0x170, 0x24, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, {}, {0x0, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x140, 0x2, [@TCA_GRED_PARMS={0x38, 0x1, {0x10000, 0x100, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}}, @TCA_GRED_STAB={0x104}]}}]}, 0x170}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=@getqdisc={0x24, 0x26, 0x301, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1}}, 0x24}}, 0x0) 18.370152984s ago: executing program 2 (id=241): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x1, 0x4) write(r0, &(0x7f0000000100)="600000001800050601000000000000000a400000fe040001000000001400010020010db800010000000000000000000108000400010000000600150003000000200016800c0001001234567890abcdef05000800010000000500070002000000", 0x60) write(r0, &(0x7f0000000200)="1c0000001a00010103000000000000000a00"/28, 0x1c) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000500)=""/128, 0x80}], 0x1}, 0x0) 17.882807719s ago: executing program 2 (id=242): r0 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e20, @loopback}}, 0x24) listen(r0, 0x5) r1 = socket$rxrpc(0x21, 0x2, 0x2) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e20, @loopback}}, 0x24) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)='hello\x00', 0x6}], 0x1, &(0x7f0000000200)=[{0x18, 0x110, 0x1, "0100000000000000"}, {0x18, 0x110, 0x9, "0600000000000000"}], 0x30}, 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x5f5e100}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000380)=""/256, 0x100}], 0x1, &(0x7f0000000400)=""/256, 0x100}, 0x40) 17.717886914s ago: executing program 1 (id=220): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syz_tun\x00', 0x101}) r1 = socket(0x2d, 0x2, 0x0) setsockopt(r1, 0x113, 0x1, &(0x7f0000000200)="0100000000000000", 0x8) ioctl(r1, 0x89e2, &(0x7f0000000300)='\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00') sendmsg(r1, &(0x7f0000000400)={&(0x7f0000000500)=@generic={0x2d, "0000080118000200"}, 0x20, &(0x7f0000000600)=[{&(0x7f0000000700)='\x00\x00', 0x2}], 0x1}, 0x0) 17.528001823s ago: executing program 2 (id=243): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000000), 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newsa={0x150, 0x10, 0x401, 0x0, 0x0, {{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@loopback, 0x4d2, 0x33}, @in6=@loopback, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x60, 0x14, {{'hmac(sha1)\x00'}, 0xa0, 0xa0, '01234567890123456789'}}]}, 0x150}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000000), 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=@newpolicy={0xfc, 0x13, 0x401, 0x0, 0x0, {{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in6=@loopback, 0x4d2, 0x33}, 0xa, @in6=@loopback}]}]}, 0xfc}}, 0x0) 17.303548309s ago: executing program 2 (id=244): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newtaction={0x64, 0x30, 0x405, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x1c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18}]}, {0xb, 0x6, 'cookie\x00'}, {0xc}, {0xc}}}]}]}}}, 0x0) 17.108970739s ago: executing program 2 (id=245): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x10, 0x803, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000200)={'syzkaller0\x00', 0x1}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffff}, {0xffff, 0xffff}, {0x0, 0xc}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0x90, 0x2c, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffff}, {0x3}, {0x5, 0xa}}, [@filter_kind_options=@f_u32={{0x4}, {0x54, 0x2, [@TCA_U32_ACT={0x50, 0x1, [@m_sample={0x4c, 0x1, 0x0, 0x0, {{0xe}, {0x3c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x1, 0x1}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x8000, 0x3, 0x20000000, 0x1, 0x9}}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x3}]}, {0x0, 0x3}, {0x0, 0x4}, {0x0, 0x5}}}]}]}}]}, 0x90}}, 0x0) write(r0, &(0x7f0000000400)="4500001c00000000401176cc0a0000010a0000021234123400080000", 0x1c) 16.038495305s ago: executing program 1 (id=246): r0 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x1234, @loopback}}, 0x24) listen(r0, 0x5) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x18, 0x110, 0x1, "1234567890abcdef"}, {0x10, 0x110, 0xe}], 0x28}, 0x0) 15.901164063s ago: executing program 0 (id=247): r0 = socket$inet_sctp(0x2, 0x1, 0x84) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='proc\x00', &(0x7f0000000200)='./proc\x00', &(0x7f0000000300)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./proc/sys/net/sctp/auth_enable\x00', 0x1, 0x0) write(r1, &(0x7f0000000500)='1', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./proc/sys/net/sctp/checksum_disable\x00', 0x1, 0x0) write(r2, &(0x7f0000000d00)='1', 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000700)={'syzkaller0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000800)={'syzkaller0\x00', 0x1}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000900)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0xc0a80101}}) bind(r0, &(0x7f0000000a00)=@in={0x2, 0x4e23, @rand_addr=0xc0a80101}, 0x10) listen(r0, 0x5) write(r3, &(0x7f0000000b00)="0000080045000054000040004084b6d2c0a80102c0a8010110e24e230000000000000000010000380102030400010000000a000a00000000800200240102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f20", 0x58) 15.489675538s ago: executing program 1 (id=248): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='-2 -3 +4\n\x00', 0x9) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f00000001c0)='tcp 20000\n\x00', 0xa) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)='1\n\x00', 0x2) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)='1\n\x00', 0x2) close(r3) r4 = socket$inet(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000280)={0x2, 0x4e20, @loopback}, 0x10) r5 = socket$inet(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f0000000380)={0x2, 0x4e20, @loopback}, 0x10) 1.251533723s ago: executing program 42 (id=245): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x10, 0x803, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000200)={'syzkaller0\x00', 0x1}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffff}, {0xffff, 0xffff}, {0x0, 0xc}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0x90, 0x2c, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffff}, {0x3}, {0x5, 0xa}}, [@filter_kind_options=@f_u32={{0x4}, {0x54, 0x2, [@TCA_U32_ACT={0x50, 0x1, [@m_sample={0x4c, 0x1, 0x0, 0x0, {{0xe}, {0x3c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x1, 0x1}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x8000, 0x3, 0x20000000, 0x1, 0x9}}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x3}]}, {0x0, 0x3}, {0x0, 0x4}, {0x0, 0x5}}}]}]}}]}, 0x90}}, 0x0) write(r0, &(0x7f0000000400)="4500001c00000000401176cc0a0000010a0000021234123400080000", 0x1c) 120.518105ms ago: executing program 43 (id=247): r0 = socket$inet_sctp(0x2, 0x1, 0x84) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='proc\x00', &(0x7f0000000200)='./proc\x00', &(0x7f0000000300)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./proc/sys/net/sctp/auth_enable\x00', 0x1, 0x0) write(r1, &(0x7f0000000500)='1', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./proc/sys/net/sctp/checksum_disable\x00', 0x1, 0x0) write(r2, &(0x7f0000000d00)='1', 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000700)={'syzkaller0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000800)={'syzkaller0\x00', 0x1}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000900)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0xc0a80101}}) bind(r0, &(0x7f0000000a00)=@in={0x2, 0x4e23, @rand_addr=0xc0a80101}, 0x10) listen(r0, 0x5) write(r3, &(0x7f0000000b00)="0000080045000054000040004084b6d2c0a80102c0a8010110e24e230000000000000000010000380102030400010000000a000a00000000800200240102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f20", 0x58) 0s ago: executing program 44 (id=248): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./nfsd/versions\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='-2 -3 +4\n\x00', 0x9) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./nfsd/portlist\x00', 0x2, 0x0) write(r1, &(0x7f00000001c0)='tcp 20000\n\x00', 0xa) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)='1\n\x00', 0x2) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./nfsd/threads\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)='1\n\x00', 0x2) close(r3) r4 = socket$inet(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000280)={0x2, 0x4e20, @loopback}, 0x10) r5 = socket$inet(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f0000000380)={0x2, 0x4e20, @loopback}, 0x10) kernel console output (not intermixed with test programs): 3: unexpected cc 0x0c23 length: 249 > 4 [ 106.047404][ T5606] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 106.057906][ T5616] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 106.058165][ T5616] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 106.060867][ T5616] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 106.069994][ T5611] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 106.094749][ T5608] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 106.106822][ T5608] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 106.146762][ T59] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 106.147356][ T59] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 106.149533][ T59] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 108.189050][ T4911] Bluetooth: hci3: command tx timeout [ 108.266292][ T4911] Bluetooth: hci4: command tx timeout [ 108.266487][ T4911] Bluetooth: hci0: command tx timeout [ 108.266578][ T4911] Bluetooth: hci2: command tx timeout [ 108.347279][ T5614] Bluetooth: hci1: command tx timeout [ 109.168700][ T5596] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.170072][ T5596] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.170278][ T5596] bridge_slave_0: entered allmulticast mode [ 109.172769][ T5596] bridge_slave_0: entered promiscuous mode [ 109.262062][ T5596] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.262170][ T5596] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.262342][ T5596] bridge_slave_1: entered allmulticast mode [ 109.264337][ T5596] bridge_slave_1: entered promiscuous mode [ 109.266562][ T5595] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.267501][ T5595] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.267931][ T5595] bridge_slave_0: entered allmulticast mode [ 109.275537][ T5595] bridge_slave_0: entered promiscuous mode [ 109.306316][ T5597] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.306680][ T5597] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.323437][ T5597] bridge_slave_0: entered allmulticast mode [ 109.331952][ T5597] bridge_slave_0: entered promiscuous mode [ 109.365033][ T5598] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.365150][ T5598] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.365285][ T5598] bridge_slave_0: entered allmulticast mode [ 109.374582][ T5598] bridge_slave_0: entered promiscuous mode [ 109.399795][ T5595] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.399901][ T5595] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.400119][ T5595] bridge_slave_1: entered allmulticast mode [ 109.402508][ T5595] bridge_slave_1: entered promiscuous mode [ 109.438325][ T5597] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.438496][ T5597] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.438635][ T5597] bridge_slave_1: entered allmulticast mode [ 109.440596][ T5597] bridge_slave_1: entered promiscuous mode [ 109.477672][ T5598] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.477766][ T5598] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.478151][ T5598] bridge_slave_1: entered allmulticast mode [ 109.479997][ T5598] bridge_slave_1: entered promiscuous mode [ 109.551567][ T5599] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.551700][ T5599] bridge0: port 1(bridge_slave_0) entered disabled state [ 109.551911][ T5599] bridge_slave_0: entered allmulticast mode [ 109.553883][ T5599] bridge_slave_0: entered promiscuous mode [ 109.613649][ T5596] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.639398][ T5599] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.639616][ T5599] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.639798][ T5599] bridge_slave_1: entered allmulticast mode [ 109.642116][ T5599] bridge_slave_1: entered promiscuous mode [ 109.684430][ T5595] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.695805][ T5596] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.712377][ T5597] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.743892][ T5598] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.759549][ T5595] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.789163][ T5597] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.816942][ T5598] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.882332][ T5599] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 109.931068][ T5596] team0: Port device team_slave_0 added [ 109.957773][ T5599] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 109.991505][ T5595] team0: Port device team_slave_0 added [ 109.993901][ T5596] team0: Port device team_slave_1 added [ 110.006846][ T5597] team0: Port device team_slave_0 added [ 110.032201][ T5598] team0: Port device team_slave_0 added [ 110.034782][ T5595] team0: Port device team_slave_1 added [ 110.063684][ T5597] team0: Port device team_slave_1 added [ 110.088130][ T5598] team0: Port device team_slave_1 added [ 110.138266][ T5599] team0: Port device team_slave_0 added [ 110.174001][ T5596] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.174015][ T5596] 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. [ 110.174101][ T5596] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.234233][ T5599] team0: Port device team_slave_1 added [ 110.258012][ T5595] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.258025][ T5595] 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. [ 110.258047][ T5595] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.260766][ T5596] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.260779][ T5596] 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. [ 110.260799][ T5596] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.261925][ T5597] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.261935][ T5597] 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. [ 110.261954][ T5597] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.270743][ T5614] Bluetooth: hci3: command tx timeout [ 110.346259][ T5614] Bluetooth: hci2: command tx timeout [ 110.346288][ T5614] Bluetooth: hci0: command tx timeout [ 110.346307][ T5614] Bluetooth: hci4: command tx timeout [ 110.350610][ T5598] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.350661][ T5598] 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. [ 110.350804][ T5598] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.363948][ T5595] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.363997][ T5595] 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. [ 110.364026][ T5595] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.427482][ T4911] Bluetooth: hci1: command tx timeout [ 110.489786][ T5597] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.489959][ T5597] 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. [ 110.489989][ T5597] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.568906][ T5598] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.568924][ T5598] 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. [ 110.568953][ T5598] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.021894][ T5599] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.021913][ T5599] 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. [ 111.021942][ T5599] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.075306][ T5599] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.075319][ T5599] 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. [ 111.075339][ T5599] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.234126][ T5596] hsr_slave_0: entered promiscuous mode [ 111.235611][ T5596] hsr_slave_1: entered promiscuous mode [ 111.284940][ T5595] hsr_slave_0: entered promiscuous mode [ 111.286021][ T5595] hsr_slave_1: entered promiscuous mode [ 111.298279][ T5595] debugfs: 'hsr0' already exists in 'hsr' [ 111.298370][ T5595] Cannot create hsr debugfs directory [ 111.339408][ T5597] hsr_slave_0: entered promiscuous mode [ 111.340528][ T5597] hsr_slave_1: entered promiscuous mode [ 111.341271][ T5597] debugfs: 'hsr0' already exists in 'hsr' [ 111.341289][ T5597] Cannot create hsr debugfs directory [ 111.363731][ T5598] hsr_slave_0: entered promiscuous mode [ 111.376613][ T5598] hsr_slave_1: entered promiscuous mode [ 111.377457][ T5598] debugfs: 'hsr0' already exists in 'hsr' [ 111.377475][ T5598] Cannot create hsr debugfs directory [ 111.442004][ T5599] hsr_slave_0: entered promiscuous mode [ 111.443187][ T5599] hsr_slave_1: entered promiscuous mode [ 111.444028][ T5599] debugfs: 'hsr0' already exists in 'hsr' [ 111.444049][ T5599] Cannot create hsr debugfs directory [ 112.346426][ T4911] Bluetooth: hci3: command tx timeout [ 112.427116][ T4911] Bluetooth: hci4: command tx timeout [ 112.427154][ T4911] Bluetooth: hci0: command tx timeout [ 112.427181][ T4911] Bluetooth: hci2: command tx timeout [ 112.507495][ T5614] Bluetooth: hci1: command tx timeout [ 112.663187][ T5596] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 112.712058][ T5596] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 112.726733][ T5596] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 112.763145][ T5596] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 112.777918][ T5596] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 112.815598][ T5596] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 112.851563][ T5596] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 112.882944][ T5596] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 113.063655][ T5595] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 113.110913][ T5595] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 113.132167][ T5595] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 113.171866][ T5595] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 113.175565][ T5595] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 113.202750][ T5595] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 113.241433][ T5595] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 113.293104][ T5595] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 113.498839][ T5597] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 113.533396][ T5597] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 113.552023][ T5597] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 113.591630][ T5597] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 113.613661][ T5597] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 113.652195][ T5597] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 113.686568][ T5597] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 113.713552][ T5597] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 113.966359][ T5598] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 114.013413][ T5598] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 114.030886][ T5598] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 114.069886][ T5598] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 114.074181][ T5598] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 114.128439][ T5598] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 114.153562][ T5596] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.183757][ T5598] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 114.222518][ T5598] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 114.403089][ T5596] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.424403][ T5599] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 114.426377][ T5614] Bluetooth: hci3: command tx timeout [ 114.454341][ T5599] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 114.473863][ T5599] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 114.501678][ T5599] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 114.506484][ T5614] Bluetooth: hci2: command tx timeout [ 114.506514][ T5614] Bluetooth: hci0: command tx timeout [ 114.506534][ T5614] Bluetooth: hci4: command tx timeout [ 114.535002][ T5599] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 114.559936][ T5599] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 114.580357][ T5599] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 114.586370][ T4911] Bluetooth: hci1: command tx timeout [ 114.633287][ T5599] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 114.647663][ T1506] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.647875][ T1506] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.733166][ T1506] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.733413][ T1506] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.800403][ T5595] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.943665][ T5595] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.990491][ T5597] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.998697][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.999297][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.073302][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.073414][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.188939][ T5597] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.296806][ T1506] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.297479][ T1506] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.354979][ T5598] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.405425][ T1506] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.405600][ T1506] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.527371][ T5598] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.597705][ T1384] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.597965][ T1384] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.603592][ T5599] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.772589][ T1506] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.772821][ T1506] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.894197][ T5599] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.978944][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.979078][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.110758][ T1384] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.110902][ T1384] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.307196][ T5596] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.961743][ T5596] veth0_vlan: entered promiscuous mode [ 117.023149][ T5595] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.062884][ T5596] veth1_vlan: entered promiscuous mode [ 117.300927][ T5596] veth0_macvtap: entered promiscuous mode [ 117.375951][ T5596] veth1_macvtap: entered promiscuous mode [ 117.413506][ T5597] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.512192][ T5595] veth0_vlan: entered promiscuous mode [ 117.597742][ T5596] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.644284][ T5595] veth1_vlan: entered promiscuous mode [ 117.684090][ T5596] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.802329][ T5598] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.802710][ T1033] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.833775][ T1033] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.864190][ T1033] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.889547][ T5599] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.889823][ T1033] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.112346][ T5597] veth0_vlan: entered promiscuous mode [ 118.168826][ T5595] veth0_macvtap: entered promiscuous mode [ 118.334445][ T5595] veth1_macvtap: entered promiscuous mode [ 118.404873][ T5597] veth1_vlan: entered promiscuous mode [ 118.596869][ T5595] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.693166][ T5595] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.693602][ T5598] veth0_vlan: entered promiscuous mode [ 118.747782][ T1506] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.747815][ T1506] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.823727][ T67] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.845218][ T67] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.875223][ T67] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.890077][ T5598] veth1_vlan: entered promiscuous mode [ 118.911353][ T67] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.955690][ T5597] veth0_macvtap: entered promiscuous mode [ 118.979279][ T1384] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.979301][ T1384] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.088481][ T5597] veth1_macvtap: entered promiscuous mode [ 119.282231][ T5599] veth0_vlan: entered promiscuous mode [ 119.709714][ T5597] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 119.735493][ T5599] veth1_vlan: entered promiscuous mode [ 119.800884][ T5597] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 119.802476][ T5598] veth0_macvtap: entered promiscuous mode [ 119.845352][ T1313] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.845374][ T1313] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.922385][ T5598] veth1_macvtap: entered promiscuous mode [ 119.951520][ T1313] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 119.982602][ T1313] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.030348][ T1313] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.070488][ T1313] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 120.259973][ T1506] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.259995][ T1506] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.592630][ T5598] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 120.965244][ T5598] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.025015][ T5599] veth0_macvtap: entered promiscuous mode [ 121.286031][ T5599] veth1_macvtap: entered promiscuous mode [ 121.305391][ T1384] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.340277][ T1384] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.372582][ T1384] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.405031][ T1549] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.433207][ T5796] svc: failed to register lockdv1 RPC service (errno 111). [ 121.460339][ T5796] lockd_up: makesock failed, error=-111 [ 121.576335][ T1384] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.576357][ T1384] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.908134][ T5599] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.119516][ T5599] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.142107][ T1058] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.142129][ T1058] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.363050][ T67] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.414871][ T67] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.458853][ T67] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.467572][ T67] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.713136][ T5735] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 122.754007][ T1313] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.754029][ T1313] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.160908][ T1033] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.160929][ T1033] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.276887][ T5735] usb 3-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 123.276921][ T5735] usb 3-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 123.276946][ T5735] usb 3-1: config 1 interface 0 has no altsetting 0 [ 123.281579][ T5735] usb 3-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 123.281620][ T5735] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.281640][ T5735] usb 3-1: Product: syz [ 123.281655][ T5735] usb 3-1: Manufacturer: syz [ 123.281671][ T5735] usb 3-1: SerialNumber: syz [ 123.420600][ T5796] svc: failed to register nfsdv3 RPC service (errno 111). [ 123.427694][ T5796] svc: failed to register nfsaclv3 RPC service (errno 512). [ 123.427732][ T5796] failed to unregister udp with rpcbind [ 123.479817][ T5796] svc: failed to register nfsdv3 RPC service (errno 97). [ 123.479845][ T5796] svc: failed to register nfsaclv3 RPC service (errno 97). [ 123.479858][ T5796] failed to unregister udp with rpcbind [ 123.641609][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.641631][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.943357][ T5801] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 123.944090][ T5801] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 124.052416][ T1384] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.052440][ T1384] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.819713][ T5809] netlink: 16 bytes leftover after parsing attributes in process `syz.1.6'. [ 125.648269][ T5735] rtl8150 3-1:1.0: couldn't reset the device [ 125.657271][ T5735] rtl8150 3-1:1.0: probe with driver rtl8150 failed with error -5 [ 126.466937][ T5735] usb 3-1: USB disconnect, device number 2 [ 128.308229][ T5845] bridge0: mtu less than device minimum [ 129.149805][ T5856] netlink: 20 bytes leftover after parsing attributes in process `syz.1.15'. [ 129.166810][ T5856] netlink: 20 bytes leftover after parsing attributes in process `syz.1.15'. [ 129.213327][ T5856] netlink: 20 bytes leftover after parsing attributes in process `syz.1.15'. [ 129.213811][ T5856] netlink: 20 bytes leftover after parsing attributes in process `syz.1.15'. [ 129.305729][ T5856] netlink: 20 bytes leftover after parsing attributes in process `syz.1.15'. [ 129.323582][ T5852] Zero length message leads to an empty skb [ 129.391501][ T5860] netlink: 20 bytes leftover after parsing attributes in process `syz.1.15'. [ 129.420179][ T5860] netlink: 52 bytes leftover after parsing attributes in process `syz.1.15'. [ 129.420460][ T5860] netlink: 52 bytes leftover after parsing attributes in process `syz.1.15'. [ 129.465766][ T5860] netlink: 52 bytes leftover after parsing attributes in process `syz.1.15'. [ 129.791926][ T1058] netdevsim netdevsim10 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 130.126565][ T5863] svc: failed to register nfsdv3 RPC service (errno 111). [ 130.221381][ T5863] svc: failed to register nfsaclv3 RPC service (errno 111). [ 130.221404][ T5863] failed to unregister tcp with rpcbind [ 130.247809][ T5863] svc: failed to register nfsdv3 RPC service (errno 97). [ 130.247837][ T5863] svc: failed to register nfsaclv3 RPC service (errno 97). [ 130.247847][ T5863] failed to unregister tcp with rpcbind [ 130.779520][ T5869] NFSD: Failed to start, no listeners configured. [ 130.813682][ T12] netdevsim netdevsim10 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 131.410730][ T5881] __nla_validate_parse: 3 callbacks suppressed [ 131.410750][ T5881] netlink: 244 bytes leftover after parsing attributes in process `syz.1.22'. [ 131.864690][ T5890] netlink: 56 bytes leftover after parsing attributes in process `syz.0.25'. [ 132.451393][ T5902] svc: failed to register nfsdv3 RPC service (errno 111). [ 132.550160][ T5902] svc: failed to register nfsaclv3 RPC service (errno 111). [ 132.791568][ T5917] netlink: 4 bytes leftover after parsing attributes in process `syz.1.33'. [ 133.115019][ T5906] NFSD: Failed to start, no listeners configured. [ 134.535155][ T5958] netlink: 12 bytes leftover after parsing attributes in process `syz.4.43'. [ 134.538465][ T5958] netlink: 60 bytes leftover after parsing attributes in process `syz.4.43'. [ 134.901209][ T5967] netlink: 108 bytes leftover after parsing attributes in process `syz.0.45'. [ 135.543340][ T5978] syz.0.50 uses obsolete (PF_INET,SOCK_PACKET) [ 135.738277][ T5946] NFSD: Unable to initialize client recovery tracking! (-110) [ 135.738299][ T5946] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 135.738312][ T5946] NFSD: starting 90-second grace period (net f00003f6) [ 135.849520][ T5735] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 136.321753][ T5985] tipc: Started in network mode [ 136.321787][ T5985] tipc: Node identity 1000001, cluster identity 4369 [ 136.321801][ T5985] tipc: Node number set to 16777217 [ 136.512207][ T5986] FAULT_INJECTION: forcing a failure. [ 136.512207][ T5986] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 136.512266][ T5986] CPU: 1 UID: 0 PID: 5986 Comm: syz.1.53 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 136.512297][ T5986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 136.512317][ T5986] Call Trace: [ 136.512332][ T5986] [ 136.512347][ T5986] dump_stack_lvl+0xe8/0x150 [ 136.512405][ T5986] should_fail_ex+0x467/0x600 [ 136.512444][ T5986] _copy_from_user+0x2d/0xb0 [ 136.512472][ T5986] get_timespec64+0x96/0x1b0 [ 136.512499][ T5986] ? __pfx_get_timespec64+0x10/0x10 [ 136.512522][ T5986] ? ktime_get+0x45/0x220 [ 136.512546][ T5986] __se_sys_futex+0x19a/0x450 [ 136.512578][ T5986] ? __pfx___se_sys_futex+0x10/0x10 [ 136.512612][ T5986] ? rcu_is_watching+0x15/0xb0 [ 136.512645][ T5986] ? __x64_sys_futex+0x21/0xf0 [ 136.512675][ T5986] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.512697][ T5986] do_syscall_64+0x174/0x580 [ 136.512724][ T5986] ? trace_irq_disable+0x3b/0x140 [ 136.512745][ T5986] ? clear_bhb_loop+0x40/0x90 [ 136.512770][ T5986] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.512857][ T5986] RIP: 0033:0x7f4ccf18de99 [ 136.512882][ T5986] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 136.512898][ T5986] RSP: 002b:00007ffc33351458 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 136.512938][ T5986] RAX: ffffffffffffffda RBX: 000000000002136e RCX: 00007f4ccf18de99 [ 136.512953][ T5986] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f4ccf41609c [ 136.512967][ T5986] RBP: 0000000000000032 R08: 3fffffffffffffff R09: 0000000000000000 [ 136.512980][ T5986] R10: 00007ffc33351560 R11: 0000000000000246 R12: 00007ffc33351580 [ 136.512994][ T5986] R13: 00007f4ccf41609c R14: 00000000000213a0 R15: 00007ffc33351560 [ 136.513028][ T5986] [ 136.835392][ T5735] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 136.835423][ T5735] usb 5-1: can't read configurations, error -71 [ 136.913752][ T5989] tipc: New replicast peer: 127.0.0.1 [ 136.914530][ T5989] tipc: Enabled bearer , priority 10 [ 137.448295][ T6003] netlink: 40 bytes leftover after parsing attributes in process `syz.0.58'. [ 138.126182][ T6016] tipc: Started in network mode [ 138.126215][ T6016] tipc: Node identity 92dbb2ffd714, cluster identity 4711 [ 138.133413][ T6016] tipc: Enabled bearer , priority 10 [ 138.134086][ T6020] netlink: 16 bytes leftover after parsing attributes in process `syz.0.61'. [ 138.169096][ T5999] ceph: No mds server is up or the cluster is laggy [ 138.341300][ T6006] tipc: Resetting bearer [ 138.445128][ T5735] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 138.654220][ T6006] tipc: Disabling bearer [ 138.880510][ T6033] netlink: 16 bytes leftover after parsing attributes in process `syz.4.65'. [ 138.930730][ T6036] tipc: Enabling of bearer rejected, already enabled [ 140.042978][ T6044] ceph: No mds server is up or the cluster is laggy [ 140.354090][ T1339] ieee802154 phy0 wpan0: encryption failed: -22 [ 140.354195][ T1339] ieee802154 phy1 wpan1: encryption failed: -22 [ 141.910765][ T6114] netlink: 4 bytes leftover after parsing attributes in process `syz.4.86'. [ 143.236333][ T5736] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 143.442116][ T5736] usb 1-1: config 1 interface 1 has no altsetting 0 [ 143.444561][ T5736] usb 1-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.00 [ 143.444593][ T5736] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 143.444614][ T5736] usb 1-1: Product: syz [ 143.444629][ T5736] usb 1-1: Manufacturer: syz [ 143.825059][ T6150] syz.2.98 (6150) used greatest stack depth: 19792 bytes left [ 144.428484][ T6166] tipc: Started in network mode [ 144.428508][ T6166] tipc: Node identity 1001001, cluster identity 4711 [ 144.428522][ T6166] tipc: Node number set to 16781313 [ 144.428844][ T6166] tipc: Cannot configure node identity twice [ 144.474401][ T5736] speedtch 1-1:1.0: speedtch_bind: setting interface to 1 failed (-71)! [ 144.474625][ T5736] usb 1-1: selecting invalid altsetting 0 [ 144.474676][ T5736] speedtch 1-1:1.0: usbatm_usb_probe: bind failed: -71! [ 144.474746][ T5736] speedtch 1-1:1.0: probe with driver speedtch failed with error -71 [ 144.606491][ T5736] usb 1-1: selecting invalid altsetting 0 [ 144.606519][ T5736] usbtest 1-1:1.1: probe with driver usbtest failed with error -22 [ 144.606917][ T5736] usb 1-1: selecting invalid altsetting 0 [ 144.606951][ T5736] speedtch 1-1:1.1: probe with driver speedtch failed with error -22 [ 144.727884][ T5736] usb 1-1: USB disconnect, device number 2 [ 144.973536][ T6177] netlink: 20 bytes leftover after parsing attributes in process `syz.3.107'. [ 144.973613][ T6177] openvswitch: netlink: Message has 4 unknown bytes. [ 145.350729][ T6163] NFSD: Unable to initialize client recovery tracking! (-110) [ 145.350751][ T6163] NFSD: Is nfsdcld running? If not, enable CONFIG_NFSD_LEGACY_CLIENT_TRACKING. [ 145.350763][ T6163] NFSD: starting 90-second grace period (net f00003f6) [ 146.227887][ T6209] netlink: 12 bytes leftover after parsing attributes in process `syz.0.117'. [ 146.906411][ T5734] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 147.110539][ T5734] usb 5-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.00 [ 147.110570][ T5734] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 147.110588][ T5734] usb 5-1: Product: syz [ 147.110601][ T5734] usb 5-1: Manufacturer: syz [ 147.791623][ T5734] speedtch 5-1:1.0: speedtch_bind: wrong device class 0 [ 147.791650][ T5734] speedtch 5-1:1.0: usbatm_usb_probe: bind failed: -19! [ 147.798035][ T6235] lo speed is unknown, defaulting to 1000 [ 147.848271][ T5734] usb 5-1: USB disconnect, device number 4 [ 147.915745][ T6235] lo speed is unknown, defaulting to 1000 [ 147.940751][ T6235] lo speed is unknown, defaulting to 1000 [ 148.341939][ T6244] syz.1.130 (6244) used greatest stack depth: 19544 bytes left [ 148.504406][ T6251] netlink: 68 bytes leftover after parsing attributes in process `syz.1.133'. [ 148.825846][ T5803] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 148.916614][ T5793] lo speed is unknown, defaulting to 1000 [ 148.925140][ T6235] infiniband syz0: set active [ 148.925157][ T6235] infiniband syz0: added lo [ 148.960134][ T5803] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 149.080479][ T6235] 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 [ 149.080526][ T6235] 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 [ 149.080578][ T6235] smbdirect: ib_dev[syz0]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 149.223868][ T5735] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 149.244996][ T6235] RDS/IB: syz0: added [ 149.245737][ T6235] smc: adding ib device syz0 with port count 1 [ 149.246031][ T6235] smc: ib device syz0 port 1 has no pnetid [ 149.289017][ T5735] lo speed is unknown, defaulting to 1000 [ 149.360129][ T6235] lo speed is unknown, defaulting to 1000 [ 149.572362][ T6260] ceph: No mds server is up or the cluster is laggy [ 150.097086][ T6235] lo speed is unknown, defaulting to 1000 [ 150.362845][ T6235] lo speed is unknown, defaulting to 1000 [ 150.616034][ T6235] lo speed is unknown, defaulting to 1000 [ 150.899009][ T6235] lo speed is unknown, defaulting to 1000 [ 161.638510][ T5614] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 161.671708][ T5614] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 161.673612][ T5614] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 161.675527][ T5614] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 161.720918][ T5614] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 161.821971][ T5604] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 161.879527][ T5604] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 161.885381][ T5604] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 161.935870][ T5603] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 161.959834][ T5603] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 162.485537][ T6301] lo speed is unknown, defaulting to 1000 [ 162.827806][ T6304] lo speed is unknown, defaulting to 1000 [ 163.404556][ T6301] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.413823][ T6301] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.414262][ T6301] bridge_slave_0: entered allmulticast mode [ 163.421119][ T6301] bridge_slave_0: entered promiscuous mode [ 163.447270][ T6301] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.447425][ T6301] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.447591][ T6301] bridge_slave_1: entered allmulticast mode [ 163.454313][ T6301] bridge_slave_1: entered promiscuous mode [ 163.715101][ T6301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.742075][ T5614] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 163.781749][ T6301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.783434][ T5614] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 163.786377][ T5614] Bluetooth: hci5: command tx timeout [ 163.814086][ T5614] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 163.836026][ T5614] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 163.837239][ T5614] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 163.979093][ T6301] team0: Port device team_slave_0 added [ 164.004622][ T6301] team0: Port device team_slave_1 added [ 164.109179][ T4911] Bluetooth: hci6: command tx timeout [ 164.124586][ T6301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 164.124604][ T6301] 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. [ 164.124704][ T6301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 164.349357][ T6301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 164.349375][ T6301] 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. [ 164.349403][ T6301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 164.550369][ T6301] hsr_slave_0: entered promiscuous mode [ 164.551448][ T6301] hsr_slave_1: entered promiscuous mode [ 164.552177][ T6301] debugfs: 'hsr0' already exists in 'hsr' [ 164.552195][ T6301] Cannot create hsr debugfs directory [ 164.810340][ T6304] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.811704][ T6304] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.812112][ T6304] bridge_slave_0: entered allmulticast mode [ 164.814035][ T6304] bridge_slave_0: entered promiscuous mode [ 164.861106][ T6304] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.861313][ T6304] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.861537][ T6304] bridge_slave_1: entered allmulticast mode [ 164.863648][ T6304] bridge_slave_1: entered promiscuous mode [ 164.905216][ T6331] lo speed is unknown, defaulting to 1000 [ 165.033119][ T6304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.075205][ T6304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.199827][ T6304] team0: Port device team_slave_0 added [ 165.249313][ T6304] team0: Port device team_slave_1 added [ 165.488338][ T6304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 165.488355][ T6304] 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. [ 165.488394][ T6304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 165.559972][ T6304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 165.559991][ T6304] 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. [ 165.560020][ T6304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 165.766333][ T6304] hsr_slave_0: entered promiscuous mode [ 165.767826][ T6304] hsr_slave_1: entered promiscuous mode [ 165.769578][ T6304] debugfs: 'hsr0' already exists in 'hsr' [ 165.769599][ T6304] Cannot create hsr debugfs directory [ 165.870577][ T4911] Bluetooth: hci5: command tx timeout [ 165.953823][ T4911] Bluetooth: hci7: command tx timeout [ 166.012569][ T6301] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 166.050261][ T6301] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 166.081493][ T6301] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 166.112704][ T6301] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 166.157582][ T6301] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 166.196272][ T4911] Bluetooth: hci6: command tx timeout [ 166.201321][ T6301] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 166.231949][ T6301] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 166.261615][ T6301] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 167.076010][ T6331] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.084854][ T6331] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.085162][ T6331] bridge_slave_0: entered allmulticast mode [ 167.105315][ T6331] bridge_slave_0: entered promiscuous mode [ 167.154888][ T5614] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 167.200839][ T5614] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 167.202571][ T6331] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.202825][ T5614] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 167.220257][ T6331] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.220545][ T6331] bridge_slave_1: entered allmulticast mode [ 167.221076][ T5614] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 167.255244][ T5614] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 167.267802][ T6331] bridge_slave_1: entered promiscuous mode [ 167.421994][ T6304] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 167.551343][ T6304] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 167.671958][ T6304] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 167.731990][ T6304] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 167.771819][ T6331] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 167.819670][ T6304] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 167.900375][ T6304] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 167.920090][ T6331] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 167.922029][ T6304] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 167.948550][ T4911] Bluetooth: hci5: command tx timeout [ 168.019238][ T6304] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 168.026547][ T5614] Bluetooth: hci7: command tx timeout [ 168.119081][ T5614] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 168.124331][ T5614] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 168.138206][ T5614] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 168.163006][ T5614] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 168.164121][ T5614] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 168.267000][ T5614] Bluetooth: hci6: command tx timeout [ 168.387597][ T6331] team0: Port device team_slave_0 added [ 168.414437][ T6331] team0: Port device team_slave_1 added [ 168.613177][ T6331] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.613195][ T6331] 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. [ 168.613234][ T6331] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 168.684249][ T6331] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 168.684268][ T6331] 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. [ 168.684299][ T6331] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 168.933416][ T6331] hsr_slave_0: entered promiscuous mode [ 168.935557][ T6331] hsr_slave_1: entered promiscuous mode [ 168.949138][ T6331] debugfs: 'hsr0' already exists in 'hsr' [ 168.949166][ T6331] Cannot create hsr debugfs directory [ 168.978178][ T6361] lo speed is unknown, defaulting to 1000 [ 169.053437][ T6301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.399681][ T4911] Bluetooth: hci8: command tx timeout [ 169.652869][ T6301] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.701576][ T6370] lo speed is unknown, defaulting to 1000 [ 169.880997][ T1313] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.895500][ T1313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.988456][ T194] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.988575][ T194] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.036116][ T4911] Bluetooth: hci5: command tx timeout [ 170.109487][ T4911] Bluetooth: hci7: command tx timeout [ 170.266392][ T4911] Bluetooth: hci9: command tx timeout [ 170.346192][ T4911] Bluetooth: hci6: command tx timeout [ 170.530189][ T6304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 170.595044][ T6331] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 170.621317][ T6331] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 170.649673][ T6331] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 170.690111][ T6331] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 170.730901][ T6331] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 170.774699][ T6331] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 170.809416][ T6331] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 170.850201][ T6331] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 170.981914][ T6304] 8021q: adding VLAN 0 to HW filter on device team0 [ 171.162176][ T1313] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.162317][ T1313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 171.337159][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.337383][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.440186][ T6361] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.440488][ T6361] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.440658][ T6361] bridge_slave_0: entered allmulticast mode [ 171.442740][ T6361] bridge_slave_0: entered promiscuous mode [ 171.466756][ T4911] Bluetooth: hci8: command tx timeout [ 171.505012][ T6361] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.505260][ T6361] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.505521][ T6361] bridge_slave_1: entered allmulticast mode [ 171.533919][ T6361] bridge_slave_1: entered promiscuous mode [ 171.637985][ T6361] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.687158][ T6361] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.849360][ T6361] team0: Port device team_slave_0 added [ 171.925428][ T6361] team0: Port device team_slave_1 added [ 172.065621][ T6361] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.065635][ T6361] 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. [ 172.065654][ T6361] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 172.163056][ T6361] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 172.163091][ T6361] 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. [ 172.163116][ T6361] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 172.186258][ T4911] Bluetooth: hci7: command tx timeout [ 172.341040][ T6370] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.341190][ T6370] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.341646][ T6370] bridge_slave_0: entered allmulticast mode [ 172.343729][ T6370] bridge_slave_0: entered promiscuous mode [ 172.359163][ T4911] Bluetooth: hci9: command tx timeout [ 172.413002][ T6370] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.413151][ T6370] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.413776][ T6370] bridge_slave_1: entered allmulticast mode [ 172.415965][ T6370] bridge_slave_1: entered promiscuous mode [ 172.527579][ T6301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 172.584166][ T6361] hsr_slave_0: entered promiscuous mode [ 172.598044][ T6361] hsr_slave_1: entered promiscuous mode [ 172.605629][ T6361] debugfs: 'hsr0' already exists in 'hsr' [ 172.605651][ T6361] Cannot create hsr debugfs directory [ 172.630284][ T6370] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.659199][ T6370] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.939963][ T6370] team0: Port device team_slave_0 added [ 173.009613][ T6370] team0: Port device team_slave_1 added [ 173.172668][ T6370] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.172682][ T6370] 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. [ 173.172702][ T6370] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.256259][ T6370] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.256278][ T6370] 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. [ 173.256307][ T6370] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.377815][ T6331] 8021q: adding VLAN 0 to HW filter on device bond0 [ 173.556578][ T4911] Bluetooth: hci8: command tx timeout [ 173.588909][ T6370] hsr_slave_0: entered promiscuous mode [ 173.615280][ T6370] hsr_slave_1: entered promiscuous mode [ 173.654338][ T6370] debugfs: 'hsr0' already exists in 'hsr' [ 173.654360][ T6370] Cannot create hsr debugfs directory [ 173.882915][ T6331] 8021q: adding VLAN 0 to HW filter on device team0 [ 174.085037][ T1384] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.085341][ T1384] bridge0: port 1(bridge_slave_0) entered forwarding state [ 174.198372][ T6304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 174.260678][ T66] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.260817][ T66] bridge0: port 2(bridge_slave_1) entered forwarding state [ 174.410893][ T6361] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 174.436524][ T4911] Bluetooth: hci9: command tx timeout [ 174.463884][ T6361] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 174.502334][ T6361] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 174.540292][ T6361] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 174.559935][ T6301] veth0_vlan: entered promiscuous mode [ 174.565463][ T6361] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 174.619161][ T6361] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 174.688017][ T6361] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 174.781084][ T6361] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 174.970887][ T6301] veth1_vlan: entered promiscuous mode [ 175.199702][ T6370] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 175.240475][ T6370] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 175.259917][ T6370] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 175.304761][ T6370] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 175.319791][ T6370] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 175.363117][ T6370] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 175.393872][ T6370] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 175.433071][ T6370] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 175.565769][ T6301] veth0_macvtap: entered promiscuous mode [ 175.581263][ T6304] veth0_vlan: entered promiscuous mode [ 175.626554][ T4911] Bluetooth: hci8: command tx timeout [ 175.647612][ T6301] veth1_macvtap: entered promiscuous mode [ 175.700656][ T6304] veth1_vlan: entered promiscuous mode [ 175.825717][ T6301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 175.869014][ T6301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 175.941297][ T1506] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 175.991849][ T6361] 8021q: adding VLAN 0 to HW filter on device bond0 [ 175.992850][ T1506] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.055602][ T1506] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.072328][ T1506] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.095536][ T6304] veth0_macvtap: entered promiscuous mode [ 176.212698][ T6304] veth1_macvtap: entered promiscuous mode [ 176.490769][ T6361] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.506220][ T4911] Bluetooth: hci9: command tx timeout [ 176.719596][ T6331] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 176.759440][ T66] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.759577][ T66] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.981425][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 176.983187][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.012762][ T6304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 177.122586][ T6304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 177.158025][ T6370] 8021q: adding VLAN 0 to HW filter on device bond0 [ 177.175652][ T67] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 177.175674][ T67] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 177.242758][ T194] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.276879][ T194] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.305286][ T194] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.325587][ T194] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.372926][ T1313] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 177.372945][ T1313] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 177.410471][ T6370] 8021q: adding VLAN 0 to HW filter on device team0 [ 177.651245][ T1313] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.651421][ T1313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 177.826436][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.826651][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.309525][ T1549] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 178.309544][ T1549] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 178.528317][ T1313] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 178.528340][ T1313] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 178.659447][ T6331] veth0_vlan: entered promiscuous mode [ 178.801929][ T6331] veth1_vlan: entered promiscuous mode [ 178.940501][ T6331] veth0_macvtap: entered promiscuous mode [ 179.008855][ T6331] veth1_macvtap: entered promiscuous mode [ 179.270708][ T6331] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 179.311633][ T6331] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 179.427644][ T55] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.431732][ T55] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.435448][ T55] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.510765][ T55] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.967229][ T6361] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 180.936000][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 180.936023][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 181.350231][ T1549] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 181.350254][ T1549] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 181.557286][ T6370] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.590038][ T6522] netlink: 'syz.6.155': attribute type 1 has an invalid length. [ 181.828992][ T6361] veth0_vlan: entered promiscuous mode [ 181.906923][ T6527] netlink: 16 bytes leftover after parsing attributes in process `syz.6.156'. [ 181.910376][ T6527] netlink: 24 bytes leftover after parsing attributes in process `syz.6.156'. [ 182.071042][ T6361] veth1_vlan: entered promiscuous mode [ 182.679430][ T6361] veth0_macvtap: entered promiscuous mode [ 182.712609][ T6361] veth1_macvtap: entered promiscuous mode [ 183.091901][ T6370] veth0_vlan: entered promiscuous mode [ 183.114314][ T6361] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.170206][ T6361] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.224368][ T6370] veth1_vlan: entered promiscuous mode [ 183.260078][ T6484] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.265510][ T6484] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.293047][ T6484] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.312742][ T6484] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.812008][ T6370] veth0_macvtap: entered promiscuous mode [ 184.025449][ T6370] veth1_macvtap: entered promiscuous mode [ 184.099328][ T1223] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 184.099350][ T1223] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 184.152888][ T6370] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 184.195927][ T6370] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 184.241787][ T1223] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.243454][ T1223] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.244725][ T1223] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.244845][ T1223] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 184.244860][ T1223] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 184.249174][ T1223] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.242536][ T6484] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.242558][ T6484] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.600844][ T6484] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.600865][ T6484] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.726833][ T6569] netlink: 4 bytes leftover after parsing attributes in process `syz.7.168'. [ 189.608994][ T6627] syz.9.190 (6627) used greatest stack depth: 19432 bytes left [ 189.779770][ T31] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 189.800563][ T31] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 190.066465][ T31] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 190.577397][ T31] libceph: mon0 (2)127.0.0.1:6789 socket error on write [ 190.577838][ T6631] ceph: No mds server is up or the cluster is laggy [ 190.773110][ T6636] atomic_op ffff88802a64ea18 conn xmit_atomic 0000000000000000 [ 191.488139][ T6646] syz.9.197 (6646) used greatest stack depth: 19200 bytes left [ 191.621045][ T6649] tipc: Enabling of bearer rejected, failed to enable media [ 191.675840][ T6650] tipc: Enabling of bearer rejected, failed to enable media [ 194.954189][ T6671] bridge0: port 3(veth1_to_bridge) entered blocking state [ 194.955365][ T6671] bridge0: port 3(veth1_to_bridge) entered disabled state [ 194.983216][ T6671] veth1_to_bridge: entered allmulticast mode [ 195.013616][ T6671] veth1_to_bridge: entered promiscuous mode [ 195.013982][ T6671] bridge0: adding interface veth1_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 195.052507][ T6671] bridge0: port 3(veth1_to_bridge) entered blocking state [ 195.052695][ T6671] bridge0: port 3(veth1_to_bridge) entered forwarding state [ 195.106731][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 195.107709][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 195.113802][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 195.114210][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 195.114575][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 195.114940][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 195.115383][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 195.115892][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 195.121383][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 195.122837][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 195.309305][ T5614] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 195.331088][ T5614] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 195.332278][ T5614] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 195.370308][ T5614] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 195.395090][ T5614] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 196.502779][ T6674] lo speed is unknown, defaulting to 1000 [ 197.556208][ T5614] Bluetooth: hci10: command tx timeout [ 198.688084][ T4911] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 198.728050][ T4911] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 198.735927][ T4911] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 198.767160][ T4911] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 198.805001][ T4911] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 199.272624][ T6674] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.272760][ T6674] bridge0: port 1(bridge_slave_0) entered disabled state [ 199.275700][ T6674] bridge_slave_0: entered allmulticast mode [ 199.324619][ T6674] bridge_slave_0: entered promiscuous mode [ 199.397433][ T6674] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.397566][ T6674] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.397892][ T6674] bridge_slave_1: entered allmulticast mode [ 199.400944][ T6674] bridge_slave_1: entered promiscuous mode [ 199.494981][ T6674] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 199.509983][ T6674] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 199.599376][ T6674] team0: Port device team_slave_0 added [ 199.614374][ T6674] team0: Port device team_slave_1 added [ 199.626780][ T4911] Bluetooth: hci10: command tx timeout [ 199.779515][ T6674] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 199.779535][ T6674] 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. [ 199.779565][ T6674] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 199.784665][ T6674] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 199.784692][ T6674] 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. [ 199.784721][ T6674] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 200.116475][ C0] net_ratelimit: 6880 callbacks suppressed [ 200.116507][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 200.116881][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 200.117352][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 200.117731][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 200.118247][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 200.119543][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 200.120037][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 200.120415][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 200.120793][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 200.121160][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 200.842786][ T6674] hsr_slave_0: entered promiscuous mode [ 200.853548][ T6674] hsr_slave_1: entered promiscuous mode [ 200.883711][ T6674] debugfs: 'hsr0' already exists in 'hsr' [ 200.883743][ T6674] Cannot create hsr debugfs directory [ 200.996385][ T4911] Bluetooth: hci11: command tx timeout [ 201.716456][ T4911] Bluetooth: hci10: command tx timeout [ 201.798192][ T1339] ieee802154 phy0 wpan0: encryption failed: -22 [ 201.798262][ T1339] ieee802154 phy1 wpan1: encryption failed: -22 [ 202.108780][ T6710] lo speed is unknown, defaulting to 1000 [ 202.795590][ T5614] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 202.840197][ T5614] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 202.868061][ T5614] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 202.874820][ T5614] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 202.875668][ T5614] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 203.098529][ T4911] Bluetooth: hci11: command tx timeout [ 203.788630][ T5614] Bluetooth: hci10: command tx timeout [ 203.904491][ T6674] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 204.251637][ T4911] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 204.271800][ T4911] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 204.274883][ T4911] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 204.303049][ T4911] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 204.318614][ T4911] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 205.126384][ C0] net_ratelimit: 5113 callbacks suppressed [ 205.126409][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.126815][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.128184][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.128553][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.128922][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.129398][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 205.129714][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.129985][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 205.130243][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.130558][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 205.148072][ T4911] Bluetooth: hci12: command tx timeout [ 205.148347][ T5614] Bluetooth: hci11: command tx timeout [ 205.348994][ T6674] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 205.564717][ T6738] lo speed is unknown, defaulting to 1000 [ 206.143079][ T6674] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 206.601005][ T5614] Bluetooth: hci13: command tx timeout [ 206.755165][ T6674] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 207.200590][ T6746] lo speed is unknown, defaulting to 1000 [ 207.226427][ T4911] Bluetooth: hci12: command tx timeout [ 207.226614][ T5614] Bluetooth: hci11: command tx timeout [ 207.885278][ T6710] bridge0: port 1(bridge_slave_0) entered blocking state [ 207.885461][ T6710] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.885779][ T6710] bridge_slave_0: entered allmulticast mode [ 207.904985][ T6710] bridge_slave_0: entered promiscuous mode [ 207.949178][ T6710] bridge0: port 2(bridge_slave_1) entered blocking state [ 207.949316][ T6710] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.949636][ T6710] bridge_slave_1: entered allmulticast mode [ 207.985354][ T6710] bridge_slave_1: entered promiscuous mode [ 208.336457][ T6710] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 208.384971][ T6710] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 208.642702][ T6710] team0: Port device team_slave_0 added [ 208.667125][ T5614] Bluetooth: hci13: command tx timeout [ 208.782485][ T6710] team0: Port device team_slave_1 added [ 209.191134][ T6710] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 209.191210][ T6710] 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. [ 209.191240][ T6710] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 209.306333][ T5614] Bluetooth: hci12: command tx timeout [ 209.331805][ T6710] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 209.331824][ T6710] 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. [ 209.331854][ T6710] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 209.398614][ T6674] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 209.424462][ T6674] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 209.580526][ T6674] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 209.656796][ T6674] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 209.692844][ T6674] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 209.757948][ T6674] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 209.758748][ T6738] bridge0: port 1(bridge_slave_0) entered blocking state [ 209.758999][ T6738] bridge0: port 1(bridge_slave_0) entered disabled state [ 209.759322][ T6738] bridge_slave_0: entered allmulticast mode [ 209.763330][ T6738] bridge_slave_0: entered promiscuous mode [ 209.822472][ T6674] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 209.863548][ T6674] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 209.869887][ T6738] bridge0: port 2(bridge_slave_1) entered blocking state [ 209.870335][ T6738] bridge0: port 2(bridge_slave_1) entered disabled state [ 209.881375][ T6738] bridge_slave_1: entered allmulticast mode [ 209.899937][ T6738] bridge_slave_1: entered promiscuous mode [ 210.136252][ C0] net_ratelimit: 6545 callbacks suppressed [ 210.136272][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.136619][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.136948][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 210.137250][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.137577][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 210.137889][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.138268][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.139374][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.139724][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.140025][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 210.352076][ T6710] hsr_slave_0: entered promiscuous mode [ 210.353653][ T6710] hsr_slave_1: entered promiscuous mode [ 210.354796][ T6710] debugfs: 'hsr0' already exists in 'hsr' [ 210.354823][ T6710] Cannot create hsr debugfs directory [ 210.399287][ T6738] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 210.447014][ T6738] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 210.614234][ T6738] team0: Port device team_slave_0 added [ 210.661569][ T6738] team0: Port device team_slave_1 added [ 210.771586][ T6738] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 210.771604][ T6738] 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. [ 210.771688][ T6738] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 210.798865][ T5614] Bluetooth: hci13: command tx timeout [ 210.845695][ T6738] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 210.845714][ T6738] 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. [ 210.845744][ T6738] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 211.334082][ T6738] hsr_slave_0: entered promiscuous mode [ 211.348961][ T6738] hsr_slave_1: entered promiscuous mode [ 211.351871][ T6738] debugfs: 'hsr0' already exists in 'hsr' [ 211.351910][ T6738] Cannot create hsr debugfs directory [ 211.387382][ T5614] Bluetooth: hci12: command tx timeout [ 212.214952][ T6710] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 212.830282][ T5614] Bluetooth: hci13: command tx timeout [ 212.833946][ T6710] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.383348][ T6710] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 213.592691][ T6746] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.592941][ T6746] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.593239][ T6746] bridge_slave_0: entered allmulticast mode [ 213.620114][ T6746] bridge_slave_0: entered promiscuous mode [ 213.650808][ T6746] bridge0: port 2(bridge_slave_1) entered blocking state [ 213.651022][ T6746] bridge0: port 2(bridge_slave_1) entered disabled state [ 213.651369][ T6746] bridge_slave_1: entered allmulticast mode [ 213.654829][ T6746] bridge_slave_1: entered promiscuous mode [ 213.923632][ T6710] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 214.082404][ T6674] 8021q: adding VLAN 0 to HW filter on device bond0 [ 214.149596][ T6746] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 214.171883][ T6746] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 214.244471][ T6746] team0: Port device team_slave_0 added [ 214.264244][ T6746] team0: Port device team_slave_1 added [ 214.523290][ T6674] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.534913][ T6746] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 214.534929][ T6746] 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. [ 214.534951][ T6746] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 214.829195][ T6738] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 214.908918][ T6746] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 214.908937][ T6746] 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. [ 214.908968][ T6746] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 215.065240][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.065516][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 215.134872][ T1242] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.135089][ T1242] bridge0: port 2(bridge_slave_1) entered forwarding state [ 215.154219][ C0] net_ratelimit: 7039 callbacks suppressed [ 215.154264][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 215.154663][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 215.154936][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 215.155573][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 215.160999][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 215.163875][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 215.166442][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 215.167749][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 215.173488][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 215.180878][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 215.632954][ T6738] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 215.791995][ T6746] hsr_slave_0: entered promiscuous mode [ 215.795549][ T6746] hsr_slave_1: entered promiscuous mode [ 215.818064][ T6746] debugfs: 'hsr0' already exists in 'hsr' [ 215.818098][ T6746] Cannot create hsr debugfs directory [ 216.074422][ T6738] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.566637][ T6738] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.560426][ T6710] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 218.741691][ T6710] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 218.777740][ T6710] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 218.903245][ T6710] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 219.453574][ T6746] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.653720][ T4911] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 219.673456][ T4911] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 219.675286][ T4911] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 219.703494][ T4911] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 219.704309][ T4911] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 219.737375][ T6710] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 219.864289][ T6710] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 219.892812][ T6710] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 219.994031][ T6710] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 220.153564][ T6674] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 220.157457][ C0] net_ratelimit: 6263 callbacks suppressed [ 220.157476][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 220.158245][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 220.159393][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 220.160654][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 220.162324][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 220.163454][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 220.164460][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 220.165449][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 220.170477][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 220.174164][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 221.034418][ T6746] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.584102][ T6746] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 221.786411][ T5614] Bluetooth: hci14: command tx timeout [ 222.091019][ T6746] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.284316][ T6801] lo speed is unknown, defaulting to 1000 [ 222.289681][ T6674] veth0_vlan: entered promiscuous mode [ 222.454063][ T6674] veth1_vlan: entered promiscuous mode [ 223.133007][ T6710] 8021q: adding VLAN 0 to HW filter on device bond0 [ 223.205313][ T6674] veth0_macvtap: entered promiscuous mode [ 223.348041][ T6674] veth1_macvtap: entered promiscuous mode [ 223.505781][ T6710] 8021q: adding VLAN 0 to HW filter on device team0 [ 223.611872][ T1549] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.613716][ T1549] bridge0: port 1(bridge_slave_0) entered forwarding state [ 223.660622][ T6674] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 223.759614][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.759755][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 223.832482][ T6674] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 223.867098][ T5614] Bluetooth: hci14: command tx timeout [ 224.146592][ T1549] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.225831][ T1549] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.263106][ T1549] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.288331][ T1549] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.042383][ T6738] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 225.166697][ C0] net_ratelimit: 6854 callbacks suppressed [ 225.166718][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 225.167096][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 225.167530][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 225.167902][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 225.168154][ T6738] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 225.168331][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 225.168679][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 225.169132][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 225.169513][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 225.169877][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 225.171194][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 225.446010][ T6738] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 225.734877][ T6738] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 225.839206][ T6738] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 225.875071][ T6738] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 225.946599][ T5614] Bluetooth: hci14: command tx timeout [ 226.025332][ T6738] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 226.225865][ T6738] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 226.564543][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 226.564566][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 227.017443][ T6801] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.017676][ T6801] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.018026][ T6801] bridge_slave_0: entered allmulticast mode [ 227.022069][ T6801] bridge_slave_0: entered promiscuous mode [ 227.141610][ T6801] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.141764][ T6801] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.142146][ T6801] bridge_slave_1: entered allmulticast mode [ 227.189316][ T6801] bridge_slave_1: entered promiscuous mode [ 227.263757][ T6746] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 227.324758][ T6746] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 227.474937][ T6746] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 227.523584][ T6746] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 227.560510][ T6746] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 227.562777][ T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 227.562811][ T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 227.780106][ T6746] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 227.815761][ T6801] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 227.872447][ T6746] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 227.955150][ T6746] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 228.043065][ T5617] Bluetooth: hci14: command tx timeout [ 228.240704][ T6801] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 229.065217][ T6801] team0: Port device team_slave_0 added [ 229.108110][ T6801] team0: Port device team_slave_1 added [ 229.478433][ T5617] Bluetooth: hci0: command 0x0406 tx timeout [ 229.480449][ T5617] Bluetooth: hci2: command 0x0406 tx timeout [ 229.481212][ T5617] Bluetooth: hci1: command 0x0406 tx timeout [ 229.481239][ T5617] Bluetooth: hci4: command 0x0406 tx timeout [ 229.501028][ T5608] Bluetooth: hci3: command 0x0406 tx timeout [ 229.852624][ T6801] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 229.852643][ T6801] 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. [ 229.852672][ T6801] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 229.919468][ T6801] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 229.919490][ T6801] 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. [ 229.919523][ T6801] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 230.181005][ C0] net_ratelimit: 5534 callbacks suppressed [ 230.181105][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 230.181530][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 230.181996][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 230.236723][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 230.237161][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 230.237561][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 230.240143][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 230.240542][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 230.240938][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 230.244930][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 231.010896][ T6801] hsr_slave_0: entered promiscuous mode [ 231.020923][ T6801] hsr_slave_1: entered promiscuous mode [ 231.024180][ T6801] debugfs: 'hsr0' already exists in 'hsr' [ 231.024248][ T6801] Cannot create hsr debugfs directory [ 231.719614][ T6710] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 232.585502][ T6738] 8021q: adding VLAN 0 to HW filter on device bond0 [ 233.924056][ T6738] 8021q: adding VLAN 0 to HW filter on device team0 [ 235.055635][ T6801] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 235.186287][ C0] net_ratelimit: 7095 callbacks suppressed [ 235.186318][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 235.186661][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 235.187032][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 235.187440][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 235.187889][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 235.188265][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 235.188684][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 235.189071][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 235.190370][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 235.190736][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 235.709150][ T6746] 8021q: adding VLAN 0 to HW filter on device bond0 [ 235.816916][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.817074][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.274734][ T6801] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.645753][ T1033] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.653574][ T1033] bridge0: port 2(bridge_slave_1) entered forwarding state [ 237.173404][ T6801] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.712768][ T6746] 8021q: adding VLAN 0 to HW filter on device team0 [ 237.736851][ T6710] veth0_vlan: entered promiscuous mode [ 237.898685][ T1313] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.898874][ T1313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 238.574608][ T6801] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.633461][ T6710] veth1_vlan: entered promiscuous mode [ 238.645003][ T6881] lo speed is unknown, defaulting to 1000 [ 238.674596][ T1223] bridge0: port 2(bridge_slave_1) entered blocking state [ 238.674735][ T1223] bridge0: port 2(bridge_slave_1) entered forwarding state [ 239.386936][ T6710] veth0_macvtap: entered promiscuous mode [ 239.410575][ T6710] veth1_macvtap: entered promiscuous mode [ 239.860230][ T6710] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 239.976503][ T6710] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 240.052116][ T55] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.055588][ T55] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.094095][ T55] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.196752][ T55] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.197328][ C0] net_ratelimit: 6826 callbacks suppressed [ 240.197347][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 240.198168][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 240.198553][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 240.199975][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 240.200358][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 240.200780][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 240.201315][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 240.201781][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 240.202157][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 240.202524][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 243.621584][ T6801] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 243.792075][ T6801] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 243.842228][ T1384] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 243.842247][ T1384] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 243.892934][ T6801] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 244.154551][ T6801] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 244.171401][ T6801] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 244.399485][ T6801] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 244.460890][ T6801] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 244.855969][ T6801] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 245.125775][ T6746] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 245.164926][ T6738] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 245.206375][ C0] net_ratelimit: 6878 callbacks suppressed [ 245.206399][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 245.207808][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 245.208204][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 245.208616][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 245.208984][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 245.209368][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 245.209770][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 245.210141][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 245.210539][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 245.210915][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 245.941789][ T1313] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 245.941811][ T1313] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 246.155253][ T6746] veth0_vlan: entered promiscuous mode [ 246.386578][ T6746] veth1_vlan: entered promiscuous mode [ 246.962021][ T6746] veth0_macvtap: entered promiscuous mode [ 247.266987][ T6746] veth1_macvtap: entered promiscuous mode [ 247.295086][ T6918] lo speed is unknown, defaulting to 1000 [ 248.034638][ T6746] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 248.077838][ T6801] 8021q: adding VLAN 0 to HW filter on device bond0 [ 248.175093][ T6746] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 248.738362][ T6738] veth0_vlan: entered promiscuous mode [ 248.753956][ T6919] lo speed is unknown, defaulting to 1000 [ 248.821435][ T43] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.852173][ T43] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.885913][ T43] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.948667][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 249.012370][ T6801] 8021q: adding VLAN 0 to HW filter on device team0 [ 249.027945][ T6738] veth1_vlan: entered promiscuous mode [ 249.218028][ T1549] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.218524][ T1549] bridge0: port 1(bridge_slave_0) entered forwarding state [ 250.188209][ T6932] netlink: 8 bytes leftover after parsing attributes in process `syz.2.235'. [ 250.216278][ C0] net_ratelimit: 5937 callbacks suppressed [ 250.216298][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 250.216685][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 250.217087][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 250.217520][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 250.217895][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 250.236556][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 250.236980][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 250.252103][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 250.253178][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 250.257793][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 250.267303][ T1242] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.270363][ T1242] bridge0: port 2(bridge_slave_1) entered forwarding state [ 252.704174][ T6946] netlink: 4 bytes leftover after parsing attributes in process `syz.2.239'. [ 252.749707][ T6947] netlink: 4 bytes leftover after parsing attributes in process `syz.2.239'. [ 253.060564][ T6738] veth0_macvtap: entered promiscuous mode [ 253.426210][ T6922] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 253.426233][ T6922] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 253.525554][ T6738] veth1_macvtap: entered promiscuous mode [ 253.972306][ T6849] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 253.972327][ T6849] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 254.068502][ T6738] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 254.273980][ T6738] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 254.379263][ T66] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.380035][ T66] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.380480][ T66] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.380894][ T66] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.233073][ C0] net_ratelimit: 5653 callbacks suppressed [ 255.233099][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 255.233592][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 255.234373][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 255.234829][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 255.254926][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 255.255662][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 255.260182][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 255.261421][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 255.284253][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 255.285742][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 256.144937][ T6976] netlink: 8 bytes leftover after parsing attributes in process `syz.2.245'. [ 260.236535][ C0] net_ratelimit: 6486 callbacks suppressed [ 260.236557][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 260.236955][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 260.237278][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 260.237606][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 260.237932][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 260.238246][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 260.239360][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 260.239697][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 260.240071][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 260.240452][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 262.353020][ T4911] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 262.390438][ T4911] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 262.392139][ T4911] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 262.393609][ T4911] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 262.394553][ T4911] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 263.248622][ T1339] ieee802154 phy0 wpan0: encryption failed: -22 [ 263.259253][ T1339] ieee802154 phy1 wpan1: encryption failed: -22 [ 264.604989][ T4911] Bluetooth: hci15: command tx timeout [ 265.250290][ C0] net_ratelimit: 7457 callbacks suppressed [ 265.250314][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 265.250733][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 265.251080][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 265.251378][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 265.251693][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 265.252826][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 265.253166][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 265.253493][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 265.253871][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 265.254185][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 266.666367][ T4911] Bluetooth: hci15: command tx timeout [ 268.746239][ T4911] Bluetooth: hci15: command tx timeout [ 270.257171][ C0] net_ratelimit: 7921 callbacks suppressed [ 270.257195][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 270.257587][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 270.257959][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 270.258436][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 270.258823][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 270.260336][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 270.260731][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 270.261131][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 270.261400][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 270.261704][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 270.835662][ T4911] Bluetooth: hci15: command tx timeout [ 271.500271][ T5614] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 271.518109][ T5614] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 271.596434][ T5614] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 271.632164][ T5614] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 271.633251][ T5614] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 272.772928][ T5614] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 272.811190][ T5614] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 272.812392][ T5614] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 272.813483][ T5614] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 272.815053][ T5614] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 273.082351][ T4911] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 273.131577][ T4911] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 273.145950][ T4911] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 273.174989][ T4911] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 273.190888][ T4911] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 273.866470][ T5614] Bluetooth: hci16: command tx timeout [ 275.016176][ T5614] Bluetooth: hci17: command tx timeout [ 275.266369][ C0] net_ratelimit: 5787 callbacks suppressed [ 275.266401][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 275.266761][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 275.267108][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 275.267436][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 275.267754][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 275.268921][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 275.269271][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 275.269590][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 275.269914][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 275.270234][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 275.306537][ T5614] Bluetooth: hci18: command tx timeout [ 275.946709][ T5614] Bluetooth: hci16: command tx timeout [ 277.066670][ T5614] Bluetooth: hci17: command tx timeout [ 277.421717][ T5614] Bluetooth: hci18: command tx timeout [ 278.027724][ T5614] Bluetooth: hci16: command tx timeout [ 279.160834][ T5614] Bluetooth: hci17: command tx timeout [ 279.466323][ T5614] Bluetooth: hci18: command tx timeout [ 280.165443][ T5614] Bluetooth: hci16: command tx timeout [ 280.277046][ C0] net_ratelimit: 7377 callbacks suppressed [ 280.277068][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 280.277386][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 280.277713][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 280.278088][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 280.278475][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 280.279630][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 280.279953][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 280.280297][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 280.280611][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 280.280949][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 280.624531][ T4911] Bluetooth: hci19: unexpected cc 0x0c03 length: 249 > 1 [ 280.664783][ T4911] Bluetooth: hci19: unexpected cc 0x1003 length: 249 > 9 [ 280.673608][ T4911] Bluetooth: hci19: unexpected cc 0x1001 length: 249 > 9 [ 280.680355][ T4911] Bluetooth: hci19: unexpected cc 0x0c23 length: 249 > 4 [ 280.775249][ T4911] Bluetooth: hci19: unexpected cc 0x0c38 length: 249 > 2 [ 281.228268][ T5614] Bluetooth: hci17: command tx timeout [ 281.566658][ T5614] Bluetooth: hci18: command tx timeout [ 282.920501][ T5614] Bluetooth: hci19: command tx timeout [ 284.988446][ T59] Bluetooth: hci19: command tx timeout [ 285.286505][ C0] net_ratelimit: 7466 callbacks suppressed [ 285.286531][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 285.288045][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 285.288427][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 285.288729][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 285.288992][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 285.289292][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 285.290545][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 285.290838][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 285.291192][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 285.291449][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 285.793040][ T5604] Bluetooth: hci6: command 0x0406 tx timeout [ 285.793098][ T59] Bluetooth: hci5: command 0x0406 tx timeout [ 287.072861][ T4911] Bluetooth: hci19: command tx timeout [ 289.155319][ T5603] Bluetooth: hci19: command tx timeout [ 289.889766][ T6801] syz-executor (6801) used greatest stack depth: 17192 bytes left [ 290.296821][ C0] net_ratelimit: 4524 callbacks suppressed [ 290.296843][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 290.297300][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 290.297677][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 290.298056][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 290.298452][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 290.298843][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 290.300166][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 290.300534][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 290.300912][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 290.301386][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 290.460810][ T7021] lo speed is unknown, defaulting to 1000 [ 290.919024][ T5603] Bluetooth: hci7: command 0x0406 tx timeout [ 290.919088][ T5603] Bluetooth: hci8: command 0x0406 tx timeout [ 290.919108][ T5604] Bluetooth: hci9: command 0x0406 tx timeout [ 291.784185][ T6998] lo speed is unknown, defaulting to 1000 [ 292.552323][ T7028] lo speed is unknown, defaulting to 1000 [ 293.483273][ T7011] lo speed is unknown, defaulting to 1000 [ 294.208351][ T7018] lo speed is unknown, defaulting to 1000 [ 295.309418][ C0] net_ratelimit: 6057 callbacks suppressed [ 295.309442][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 295.309838][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 295.310216][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 295.311584][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 295.311950][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 295.312328][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 295.312744][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 295.313127][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 295.314470][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 295.314853][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 296.928008][ T55] bridge_slave_1: left allmulticast mode [ 296.928301][ T55] bridge_slave_1: left promiscuous mode [ 296.969997][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 297.213147][ T55] bridge_slave_0: left allmulticast mode [ 297.213187][ T55] bridge_slave_0: left promiscuous mode [ 297.213445][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 298.992713][ T55] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 299.088249][ T55] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 299.134727][ T55] bond0 (unregistering): Released all slaves [ 300.054843][ T7021] bridge0: port 1(bridge_slave_0) entered blocking state [ 300.054987][ T7021] bridge0: port 1(bridge_slave_0) entered disabled state [ 300.055262][ T7021] bridge_slave_0: entered allmulticast mode [ 300.079329][ T7021] bridge_slave_0: entered promiscuous mode [ 300.316602][ C0] net_ratelimit: 7369 callbacks suppressed [ 300.316626][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 300.317162][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 300.317593][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 300.318000][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 300.318308][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 300.319367][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 300.319762][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 300.320125][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 300.320527][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 300.320921][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 300.548126][ T7021] bridge0: port 2(bridge_slave_1) entered blocking state [ 300.548348][ T7021] bridge0: port 2(bridge_slave_1) entered disabled state [ 300.549137][ T7021] bridge_slave_1: entered allmulticast mode [ 300.553202][ T7021] bridge_slave_1: entered promiscuous mode [ 301.131092][ T7021] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 301.273745][ T7021] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 301.338463][ T6998] bridge0: port 1(bridge_slave_0) entered blocking state [ 301.340237][ T6998] bridge0: port 1(bridge_slave_0) entered disabled state [ 301.340577][ T6998] bridge_slave_0: entered allmulticast mode [ 301.345010][ T6998] bridge_slave_0: entered promiscuous mode [ 301.953666][ T6998] bridge0: port 2(bridge_slave_1) entered blocking state [ 301.953836][ T6998] bridge0: port 2(bridge_slave_1) entered disabled state [ 301.954138][ T6998] bridge_slave_1: entered allmulticast mode [ 301.977315][ T6998] bridge_slave_1: entered promiscuous mode [ 303.133181][ T7021] team0: Port device team_slave_0 added [ 303.133446][ T7028] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.133571][ T7028] bridge0: port 1(bridge_slave_0) entered disabled state [ 303.133904][ T7028] bridge_slave_0: entered allmulticast mode [ 303.219625][ T7028] bridge_slave_0: entered promiscuous mode [ 303.269693][ T5258] 8021q: adding VLAN 0 to HW filter on device eth1 [ 303.526807][ T7021] team0: Port device team_slave_1 added [ 303.527231][ T7028] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.527375][ T7028] bridge0: port 2(bridge_slave_1) entered disabled state [ 303.527725][ T7028] bridge_slave_1: entered allmulticast mode [ 303.566907][ T7028] bridge_slave_1: entered promiscuous mode [ 303.622972][ T6998] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 303.764020][ T6998] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 303.782435][ T7011] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.782646][ T7011] bridge0: port 1(bridge_slave_0) entered disabled state [ 303.783029][ T7011] bridge_slave_0: entered allmulticast mode [ 303.807386][ T7011] bridge_slave_0: entered promiscuous mode [ 304.036301][ T55] hsr_slave_0: left promiscuous mode [ 304.081499][ T55] hsr_slave_1: left promiscuous mode [ 304.100983][ T55] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 304.148472][ T55] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 305.326351][ C0] net_ratelimit: 6596 callbacks suppressed [ 305.326387][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 305.326790][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 305.328153][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 305.328563][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 305.329035][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 305.329551][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 305.329959][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 305.331334][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 305.331744][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 305.332170][ C0] bridge0: received packet on veth1_to_bridge with own address as source address (addr:06:42:57:09:79:87, vlan:0) [ 305.477467][ T38] INFO: task syz.0.119:6212 blocked for more than 143 seconds. [ 305.477510][ T38] Not tainted syzkaller #0 [ 305.477522][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 305.477534][ T38] task:syz.0.119 state:D stack:28424 pid:6212 tgid:6210 ppid:5597 task_flags:0x400040 flags:0x00080002 [ 305.477626][ T38] Call Trace: [ 305.477701][ T38] [ 305.477776][ T38] __schedule+0x16dc/0x5500 [ 305.477948][ T38] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 305.478076][ T38] ? __pfx_sched_clock_cpu+0x10/0x10 [ 305.478167][ T38] ? __pfx___schedule+0x10/0x10 [ 305.478190][ T38] ? rt_mutex_slowlock_block+0x33a/0x680 [ 305.478265][ T38] rt_mutex_schedule+0x76/0xf0 [ 305.478315][ T38] rt_mutex_slowlock_block+0x55c/0x680 [ 305.478358][ T38] ? rt_mutex_slowlock_block+0x33a/0x680 [ 305.478394][ T38] rt_mutex_slowlock+0x2d4/0x780 [ 305.478433][ T38] ? rt_mutex_slowlock+0x1f2/0x780 [ 305.478470][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 305.478518][ T38] ? write_threads+0x3a0/0x5a0 [ 305.478632][ T38] ? write_threads+0x3a0/0x5a0 [ 305.480199][ T38] ? write_threads+0x3a0/0x5a0 [ 305.480238][ T38] mutex_lock_nested+0x168/0x1d0 [ 305.480281][ T38] write_threads+0x3a0/0x5a0 [ 305.480316][ T38] ? __might_fault+0xaf/0x130 [ 305.480417][ T38] ? __pfx_write_threads+0x10/0x10 [ 305.480471][ T38] ? _copy_from_user+0x94/0xb0 [ 305.480584][ T38] ? simple_transaction_get+0x130/0x170 [ 305.480676][ T38] nfsctl_transaction_write+0x112/0x160 [ 305.480713][ T38] ? __pfx_nfsctl_transaction_write+0x10/0x10 [ 305.480749][ T38] vfs_write+0x29f/0xbb0 [ 305.480839][ T38] ? __pfx_vfs_write+0x10/0x10 [ 305.480891][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 305.480920][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 305.480975][ T38] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 305.481004][ T38] ? mutex_lock_nested+0x152/0x1d0 [ 305.481038][ T38] ? fdget_pos+0x252/0x320 [ 305.481117][ T38] ksys_write+0x156/0x270 [ 305.481150][ T38] ? __pfx_ksys_write+0x10/0x10 [ 305.481188][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.481240][ T38] do_syscall_64+0x174/0x580 [ 305.481359][ T38] ? clear_bhb_loop+0x40/0x90 [ 305.481388][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.481412][ T38] RIP: 0033:0x7f1b56dbde99 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 305.481440][ T38] RSP: 002b:00007f1b54ff5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 305.481470][ T38] RAX: ffffffffffffffda RBX: 00007f1b57046090 RCX: 00007f1b56dbde99 [ 305.481487][ T38] RDX: 0000000000000002 RSI: 0000200000000700 RDI: 0000000000000004 [ 305.481500][ T38] RBP: 00007f1b56e53eaf R08: 0000000000000000 R09: 0000000000000000 [ 305.481513][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 305.481526][ T38] R13: 00007f1b57046128 R14: 00007f1b57046090 R15: 00007ffe75016f98 [ 305.481561][ T38] [ 305.481572][ T38] INFO: task syz.2.118:6214 blocked for more than 143 seconds. [ 305.481590][ T38] Not tainted syzkaller #0 [ 305.481601][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 305.481638][ T38] task:syz.2.118 state:D stack:27856 pid:6214 tgid:6213 ppid:5595 task_flags:0x400140 flags:0x00080002 [ 305.481711][ T38] Call Trace: [ 305.481719][ T38] [ 305.481733][ T38] __schedule+0x16dc/0x5500 [ 305.481790][ T38] ? __pfx___schedule+0x10/0x10 [ 305.481831][ T38] rt_mutex_schedule+0x76/0xf0 [ 305.481876][ T38] rt_mutex_slowlock_block+0x55c/0x680 [ 305.481928][ T38] rt_mutex_slowlock+0x2d4/0x780 [ 305.481968][ T38] ? rt_mutex_slowlock+0x1f2/0x780 [ 305.482006][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 305.482054][ T38] ? write_ports+0xb5/0xd20 [ 305.482093][ T38] ? write_ports+0xb5/0xd20 [ 305.482134][ T38] ? write_ports+0xb5/0xd20 [ 305.482167][ T38] mutex_lock_nested+0x168/0x1d0 [ 305.482208][ T38] write_ports+0xb5/0xd20 [ 305.482247][ T38] ? __pfx_write_ports+0x10/0x10 [ 305.482282][ T38] ? __might_fault+0xaf/0x130 [ 305.482327][ T38] ? _copy_from_user+0x94/0xb0 [ 305.482356][ T38] ? simple_transaction_get+0x130/0x170 [ 305.482386][ T38] nfsctl_transaction_write+0x112/0x160 [ 305.482423][ T38] ? __pfx_nfsctl_transaction_write+0x10/0x10 [ 305.482459][ T38] vfs_write+0x29f/0xbb0 [ 305.482498][ T38] ? __pfx_vfs_write+0x10/0x10 [ 305.482532][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 305.482560][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 305.482589][ T38] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 305.482618][ T38] ? mutex_lock_nested+0x152/0x1d0 [ 305.482652][ T38] ? fdget_pos+0x252/0x320 [ 305.482686][ T38] ksys_write+0x156/0x270 [ 305.482719][ T38] ? __pfx_ksys_write+0x10/0x10 [ 305.482759][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.482785][ T38] do_syscall_64+0x174/0x580 [ 305.482813][ T38] ? trace_irq_disable+0x3b/0x140 [ 305.482897][ T38] ? clear_bhb_loop+0x40/0x90 [ 305.482933][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.482957][ T38] RIP: 0033:0x7f466022de99 [ 305.482977][ T38] RSP: 002b:00007f465e486028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 305.483001][ T38] RAX: ffffffffffffffda RBX: 00007f46604b5fa0 RCX: 00007f466022de99 [ 305.483019][ T38] RDX: 0000000000000002 RSI: 0000200000000300 RDI: 0000000000000004 [ 305.483035][ T38] RBP: 00007f46602c3eaf R08: 0000000000000000 R09: 0000000000000000 [ 305.483050][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 305.483063][ T38] R13: 00007f46604b6038 R14: 00007f46604b5fa0 R15: 00007fff6427c6c8 [ 305.483099][ T38] [ 305.483108][ T38] INFO: task syz.2.118:6217 blocked for more than 143 seconds. [ 305.483125][ T38] Not tainted syzkaller #0 [ 305.483137][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 305.483148][ T38] task:syz.2.118 state:D stack:28424 pid:6217 tgid:6213 ppid:5595 task_flags:0x400040 flags:0x00080002 [ 305.483215][ T38] Call Trace: [ 305.483222][ T38] [ 305.483236][ T38] __schedule+0x16dc/0x5500 [ 305.483291][ T38] ? __pfx___schedule+0x10/0x10 [ 305.483332][ T38] rt_mutex_schedule+0x76/0xf0 [ 305.483359][ T38] rt_mutex_slowlock_block+0x55c/0x680 [ 305.483411][ T38] rt_mutex_slowlock+0x2d4/0x780 [ 305.483449][ T38] ? rt_mutex_slowlock+0x1f2/0x780 [ 305.483486][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 305.483533][ T38] ? write_threads+0x3a0/0x5a0 [ 305.483570][ T38] ? write_threads+0x3a0/0x5a0 [ 305.483610][ T38] ? write_threads+0x3a0/0x5a0 [ 305.483642][ T38] mutex_lock_nested+0x168/0x1d0 [ 305.483683][ T38] write_threads+0x3a0/0x5a0 [ 305.483715][ T38] ? __might_fault+0xaf/0x130 [ 305.483742][ T38] ? __pfx_write_threads+0x10/0x10 [ 305.483795][ T38] ? _copy_from_user+0x94/0xb0 [ 305.483823][ T38] ? simple_transaction_get+0x130/0x170 [ 305.483861][ T38] nfsctl_transaction_write+0x112/0x160 [ 305.483897][ T38] ? __pfx_nfsctl_transaction_write+0x10/0x10 [ 305.483933][ T38] vfs_write+0x29f/0xbb0 [ 305.483972][ T38] ? __pfx_vfs_write+0x10/0x10 [ 305.484005][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 305.484034][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 305.484069][ T38] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 305.484096][ T38] ? mutex_lock_nested+0x152/0x1d0 [ 305.484130][ T38] ? fdget_pos+0x252/0x320 [ 305.484164][ T38] ksys_write+0x156/0x270 [ 305.484197][ T38] ? __pfx_ksys_write+0x10/0x10 [ 305.484237][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.484263][ T38] do_syscall_64+0x174/0x580 [ 305.484291][ T38] ? trace_irq_disable+0x3b/0x140 [ 305.484314][ T38] ? clear_bhb_loop+0x40/0x90 [ 305.484342][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.484367][ T38] RIP: 0033:0x7f466022de99 [ 305.484387][ T38] RSP: 002b:00007f465e465028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 305.484410][ T38] RAX: ffffffffffffffda RBX: 00007f46604b6090 RCX: 00007f466022de99 [ 305.484427][ T38] RDX: 0000000000000002 RSI: 0000200000000500 RDI: 0000000000000004 [ 305.484443][ T38] RBP: 00007f46602c3eaf R08: 0000000000000000 R09: 0000000000000000 [ 305.484457][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 305.484472][ T38] R13: 00007f46604b6128 R14: 00007f46604b6090 R15: 00007fff6427c6c8 [ 305.484508][ T38] [ 305.484518][ T38] INFO: task syz.4.132:6252 blocked for more than 143 seconds. [ 305.484534][ T38] Not tainted syzkaller #0 [ 305.484546][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 305.484557][ T38] task:syz.4.132 state:D stack:27120 pid:6252 tgid:6249 ppid:5599 task_flags:0x400140 flags:0x00080002 [ 305.484622][ T38] Call Trace: [ 305.484629][ T38] [ 305.484642][ T38] __schedule+0x16dc/0x5500 [ 305.484698][ T38] ? __pfx___schedule+0x10/0x10 [ 305.484740][ T38] rt_mutex_schedule+0x76/0xf0 [ 305.484766][ T38] rt_mutex_slowlock_block+0x55c/0x680 [ 305.484817][ T38] rt_mutex_slowlock+0x2d4/0x780 [ 305.484864][ T38] ? rt_mutex_slowlock+0x1f2/0x780 [ 305.484901][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 305.484950][ T38] ? write_versions+0x95/0xe30 [ 305.484989][ T38] ? write_versions+0x95/0xe30 [ 305.485030][ T38] ? write_versions+0x95/0xe30 [ 305.485064][ T38] mutex_lock_nested+0x168/0x1d0 [ 305.485105][ T38] write_versions+0x95/0xe30 [ 305.485147][ T38] ? __pfx_write_versions+0x10/0x10 [ 305.485193][ T38] ? _copy_from_user+0x94/0xb0 [ 305.485222][ T38] ? simple_transaction_get+0x130/0x170 [ 305.485252][ T38] nfsctl_transaction_write+0x112/0x160 [ 305.485298][ T38] ? __pfx_nfsctl_transaction_write+0x10/0x10 [ 305.485334][ T38] vfs_write+0x29f/0xbb0 [ 305.485374][ T38] ? __pfx_vfs_write+0x10/0x10 [ 305.485406][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 305.485435][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 305.485463][ T38] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 305.485492][ T38] ? mutex_lock_nested+0x152/0x1d0 [ 305.485525][ T38] ? fdget_pos+0x252/0x320 [ 305.485560][ T38] ksys_write+0x156/0x270 [ 305.485593][ T38] ? __pfx_ksys_write+0x10/0x10 [ 305.485632][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.485659][ T38] do_syscall_64+0x174/0x580 [ 305.485687][ T38] ? trace_irq_disable+0x3b/0x140 [ 305.485709][ T38] ? clear_bhb_loop+0x40/0x90 [ 305.485735][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.485756][ T38] RIP: 0033:0x7fc07f59de99 [ 305.485775][ T38] RSP: 002b:00007fc07d7f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 305.485775][ T38] RSP: 002b:00007fc07d7f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 305.485798][ T38] RAX: ffffffffffffffda RBX: 00007fc07f825fa0 RCX: 00007fc07f59de99 [ 305.485815][ T38] RDX: 0000000000000009 RSI: 0000200000000140 RDI: 0000000000000003 [ 305.485830][ T38] RBP: 00007fc07f633eaf R08: 0000000000000000 R09: 0000000000000000 [ 305.485851][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 305.485866][ T38] R13: 00007fc07f826038 R14: 00007fc07f825fa0 R15: 00007ffd240c1958 [ 305.485902][ T38] [ 305.485911][ T38] INFO: task syz.4.132:6255 blocked for more than 143 seconds. [ 305.485929][ T38] Not tainted syzkaller #0 [ 305.485941][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 305.485952][ T38] task:syz.4.132 state:D stack:26936 pid:6255 tgid:6249 ppid:5599 task_flags:0x400040 flags:0x00080002 [ 305.986245][ T38] Call Trace: [ 305.986254][ T38] [ 305.986269][ T38] __schedule+0x16dc/0x5500 [ 305.986329][ T38] ? __pfx___schedule+0x10/0x10 [ 305.986369][ T38] rt_mutex_schedule+0x76/0xf0 [ 305.986397][ T38] rt_mutex_slowlock_block+0x55c/0x680 [ 305.986448][ T38] rt_mutex_slowlock+0x2d4/0x780 [ 305.986485][ T38] ? rt_mutex_slowlock+0x1f2/0x780 [ 305.986583][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 305.986702][ T38] ? write_ports+0xb5/0xd20 [ 305.986810][ T38] ? write_ports+0xb5/0xd20 [ 305.986923][ T38] ? write_ports+0xb5/0xd20 [ 305.986996][ T38] mutex_lock_nested+0x168/0x1d0 [ 305.987118][ T38] write_ports+0xb5/0xd20 [ 305.987214][ T38] ? __pfx_write_ports+0x10/0x10 [ 305.987302][ T38] ? __might_fault+0xaf/0x130 [ 305.987387][ T38] ? _copy_from_user+0x94/0xb0 [ 305.987458][ T38] ? simple_transaction_get+0x130/0x170 [ 305.987526][ T38] nfsctl_transaction_write+0x112/0x160 [ 305.987639][ T38] ? __pfx_nfsctl_transaction_write+0x10/0x10 [ 305.987748][ T38] vfs_write+0x29f/0xbb0 [ 305.987863][ T38] ? __pfx_vfs_write+0x10/0x10 [ 305.987990][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 305.988066][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 305.988143][ T38] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 305.988219][ T38] ? mutex_lock_nested+0x152/0x1d0 [ 305.988314][ T38] ? fdget_pos+0x252/0x320 [ 305.988439][ T38] ksys_write+0x156/0x270 [ 305.988524][ T38] ? __pfx_ksys_write+0x10/0x10 [ 305.988625][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.988690][ T38] do_syscall_64+0x174/0x580 [ 305.988764][ T38] ? trace_irq_disable+0x3b/0x140 [ 305.988828][ T38] ? clear_bhb_loop+0x40/0x90 [ 305.988902][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.988974][ T38] RIP: 0033:0x7fc07f59de99 [ 305.989027][ T38] RSP: 002b:00007fc07d7d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 305.989084][ T38] RAX: ffffffffffffffda RBX: 00007fc07f826090 RCX: 00007fc07f59de99 [ 305.989135][ T38] RDX: 0000000000000009 RSI: 00002000000001c0 RDI: 0000000000000004 [ 305.989177][ T38] RBP: 00007fc07f633eaf R08: 0000000000000000 R09: 0000000000000000 [ 305.989211][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 305.989246][ T38] R13: 00007fc07f826128 R14: 00007fc07f826090 R15: 00007ffd240c1958 [ 305.989341][ T38] [ 306.047195][ T38] INFO: task syz.4.132:6258 blocked for more than 143 seconds. [ 306.047270][ T38] Not tainted syzkaller #0 [ 306.047307][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 306.047317][ T38] task:syz.4.132 state:D stack:25816 pid:6258 tgid:6249 ppid:5599 task_flags:0x400040 flags:0x00080002 [ 306.047435][ T38] Call Trace: [ 306.047463][ T38] [ 306.047548][ T38] __schedule+0x16dc/0x5500 [ 306.047631][ T38] ? __pfx___schedule+0x10/0x10 [ 306.047694][ T38] rt_mutex_schedule+0x76/0xf0 [ 306.047779][ T38] rt_mutex_slowlock_block+0x55c/0x680 [ 306.047919][ T38] rt_mutex_slowlock+0x2d4/0x780 [ 306.048024][ T38] ? rt_mutex_slowlock+0x1f2/0x780 [ 306.048120][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 306.048239][ T38] ? write_threads+0x3a0/0x5a0 [ 306.048343][ T38] ? write_threads+0x3a0/0x5a0 [ 306.048447][ T38] ? write_threads+0x3a0/0x5a0 [ 306.048533][ T38] mutex_lock_nested+0x168/0x1d0 [ 306.048638][ T38] write_threads+0x3a0/0x5a0 [ 306.048723][ T38] ? __might_fault+0xaf/0x130 [ 306.048793][ T38] ? __pfx_write_threads+0x10/0x10 [ 306.048983][ T38] ? _copy_from_user+0x94/0xb0 [ 306.049060][ T38] ? simple_transaction_get+0x130/0x170 [ 306.049137][ T38] nfsctl_transaction_write+0x112/0x160 [ 306.049189][ T38] ? __pfx_nfsctl_transaction_write+0x10/0x10 [ 306.049273][ T38] vfs_write+0x29f/0xbb0 [ 306.049365][ T38] ? __pfx_vfs_write+0x10/0x10 [ 306.049450][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 306.049520][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 306.049596][ T38] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 306.049663][ T38] ? mutex_lock_nested+0x152/0x1d0 [ 306.049750][ T38] ? fdget_pos+0x252/0x320 [ 306.049856][ T38] ksys_write+0x156/0x270 [ 306.049935][ T38] ? __pfx_ksys_write+0x10/0x10 [ 306.050032][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.050106][ T38] do_syscall_64+0x174/0x580 [ 306.050208][ T38] ? trace_irq_disable+0x3b/0x140 [ 306.050292][ T38] ? clear_bhb_loop+0x40/0x90 [ 306.050426][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.050491][ T38] RIP: 0033:0x7fc07f59de99 [ 306.050546][ T38] RSP: 002b:00007fc07d7b4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 306.050610][ T38] RAX: ffffffffffffffda RBX: 00007fc07f826180 RCX: 00007fc07f59de99 [ 306.050654][ T38] RDX: 0000000000000002 RSI: 0000200000000240 RDI: 0000000000000005 [ 306.050696][ T38] RBP: 00007fc07f633eaf R08: 0000000000000000 R09: 0000000000000000 [ 306.050730][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 306.050764][ T38] R13: 00007fc07f826218 R14: 00007fc07f826180 R15: 00007ffd240c1958 [ 306.050869][ T38] [ 306.050911][ T38] INFO: task syz.1.142:6287 blocked for more than 143 seconds. [ 306.050955][ T38] Not tainted syzkaller #0 [ 306.073748][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 306.073784][ T38] task:syz.1.142 state:D stack:28424 pid:6287 tgid:6286 ppid:5596 task_flags:0x400140 flags:0x00080002 [ 306.073991][ T38] Call Trace: [ 306.074013][ T38] [ 306.074047][ T38] __schedule+0x16dc/0x5500 [ 306.074209][ T38] ? __pfx___schedule+0x10/0x10 [ 306.074319][ T38] rt_mutex_schedule+0x76/0xf0 [ 306.074387][ T38] rt_mutex_slowlock_block+0x55c/0x680 [ 306.074518][ T38] rt_mutex_slowlock+0x2d4/0x780 [ 306.074616][ T38] ? rt_mutex_slowlock+0x1f2/0x780 [ 306.074713][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 306.074816][ T38] ? write_versions+0x95/0xe30 [ 306.074917][ T38] ? write_versions+0x95/0xe30 [ 306.075023][ T38] ? write_versions+0x95/0xe30 [ 306.075109][ T38] mutex_lock_nested+0x168/0x1d0 [ 306.075209][ T38] write_versions+0x95/0xe30 [ 306.075311][ T38] ? __pfx_write_versions+0x10/0x10 [ 306.075420][ T38] ? _copy_from_user+0x94/0xb0 [ 306.075497][ T38] ? simple_transaction_get+0x130/0x170 [ 306.075571][ T38] nfsctl_transaction_write+0x112/0x160 [ 306.075668][ T38] ? __pfx_nfsctl_transaction_write+0x10/0x10 [ 306.075788][ T38] vfs_write+0x29f/0xbb0 [ 306.075828][ T38] ? __pfx_vfs_write+0x10/0x10 [ 306.105008][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 306.105128][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 306.105205][ T38] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 306.105281][ T38] ? mutex_lock_nested+0x152/0x1d0 [ 306.105362][ T38] ? fdget_pos+0x252/0x320 [ 306.105463][ T38] ksys_write+0x156/0x270 [ 306.105577][ T38] ? __pfx_ksys_write+0x10/0x10 [ 306.105681][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.105747][ T38] do_syscall_64+0x174/0x580 [ 306.105821][ T38] ? trace_irq_disable+0x3b/0x140 [ 306.105895][ T38] ? clear_bhb_loop+0x40/0x90 [ 306.105970][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.108380][ T38] RIP: 0033:0x7f4ccf18de99 [ 306.108453][ T38] RSP: 002b:00007f4ccd3e6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 306.108501][ T38] RAX: ffffffffffffffda RBX: 00007f4ccf415fa0 RCX: 00007f4ccf18de99 [ 306.108519][ T38] RDX: 0000000000000009 RSI: 0000200000000100 RDI: 0000000000000004 [ 306.108572][ T38] RBP: 00007f4ccf223eaf R08: 0000000000000000 R09: 0000000000000000 [ 306.108623][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 306.180035][ T38] R13: 00007f4ccf416038 R14: 00007f4ccf415fa0 R15: 00007ffc333512f8 [ 306.180082][ T38] [ 306.180098][ T38] INFO: task syz.1.142:6288 blocked for more than 144 seconds. [ 306.180116][ T38] Not tainted syzkaller #0 [ 306.180127][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 306.180138][ T38] task:syz.1.142 state:D stack:28424 pid:6288 tgid:6286 ppid:5596 task_flags:0x400040 flags:0x00080002 [ 306.180207][ T38] Call Trace: [ 306.180215][ T38] [ 306.180229][ T38] __schedule+0x16dc/0x5500 [ 306.180291][ T38] ? __pfx___schedule+0x10/0x10 [ 306.180333][ T38] rt_mutex_schedule+0x76/0xf0 [ 306.180362][ T38] rt_mutex_slowlock_block+0x55c/0x680 [ 306.180415][ T38] rt_mutex_slowlock+0x2d4/0x780 [ 306.180452][ T38] ? rt_mutex_slowlock+0x1f2/0x780 [ 306.180486][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 306.180528][ T38] ? write_ports+0xb5/0xd20 [ 306.180567][ T38] ? write_ports+0xb5/0xd20 [ 306.180601][ T38] ? write_ports+0xb5/0xd20 [ 306.180625][ T38] mutex_lock_nested+0x168/0x1d0 [ 306.180656][ T38] write_ports+0xb5/0xd20 [ 306.180685][ T38] ? __pfx_write_ports+0x10/0x10 [ 306.180710][ T38] ? __might_fault+0xaf/0x130 [ 306.180746][ T38] ? _copy_from_user+0x94/0xb0 [ 306.180771][ T38] ? simple_transaction_get+0x130/0x170 [ 306.180795][ T38] nfsctl_transaction_write+0x112/0x160 [ 306.180836][ T38] ? __pfx_nfsctl_transaction_write+0x10/0x10 [ 306.180866][ T38] vfs_write+0x29f/0xbb0 [ 306.180897][ T38] ? __pfx_vfs_write+0x10/0x10 [ 306.180923][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 306.180946][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 306.180968][ T38] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 306.180990][ T38] ? mutex_lock_nested+0x152/0x1d0 [ 306.181018][ T38] ? fdget_pos+0x252/0x320 [ 306.181045][ T38] ksys_write+0x156/0x270 [ 306.181070][ T38] ? __pfx_ksys_write+0x10/0x10 [ 306.181102][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.181123][ T38] do_syscall_64+0x174/0x580 [ 306.181148][ T38] ? trace_irq_disable+0x3b/0x140 [ 306.181167][ T38] ? clear_bhb_loop+0x40/0x90 [ 306.181189][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.181230][ T38] RIP: 0033:0x7f4ccf18de99 [ 306.181247][ T38] RSP: 002b:00007f4ccd3c5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 306.181266][ T38] RAX: ffffffffffffffda RBX: 00007f4ccf416090 RCX: 00007f4ccf18de99 [ 306.181280][ T38] RDX: 0000000000000002 RSI: 0000200000000300 RDI: 0000000000000005 [ 306.181292][ T38] RBP: 00007f4ccf223eaf R08: 0000000000000000 R09: 0000000000000000 [ 306.181303][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 306.181314][ T38] R13: 00007f4ccf416128 R14: 00007f4ccf416090 R15: 00007ffc333512f8 [ 306.181344][ T38] [ 306.181354][ T38] INFO: task syz.1.142:6292 blocked for more than 144 seconds. [ 306.181367][ T38] Not tainted syzkaller #0 [ 306.181376][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 306.181385][ T38] task:syz.1.142 state:D stack:28424 pid:6292 tgid:6286 ppid:5596 task_flags:0x400040 flags:0x00080002 [ 306.181452][ T38] Call Trace: [ 306.181457][ T38] [ 306.181467][ T38] __schedule+0x16dc/0x5500 [ 306.181511][ T38] ? __pfx___schedule+0x10/0x10 [ 306.181542][ T38] rt_mutex_schedule+0x76/0xf0 [ 306.181564][ T38] rt_mutex_slowlock_block+0x55c/0x680 [ 306.181604][ T38] rt_mutex_slowlock+0x2d4/0x780 [ 306.181634][ T38] ? rt_mutex_slowlock+0x1f2/0x780 [ 306.181664][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 306.181703][ T38] ? write_threads+0x3a0/0x5a0 [ 306.181736][ T38] ? write_threads+0x3a0/0x5a0 [ 306.181793][ T38] ? write_threads+0x3a0/0x5a0 [ 306.181825][ T38] mutex_lock_nested+0x168/0x1d0 [ 306.181858][ T38] write_threads+0x3a0/0x5a0 [ 306.208850][ T38] ? __might_fault+0xaf/0x130 [ 306.208939][ T38] ? __pfx_write_threads+0x10/0x10 [ 306.209101][ T38] ? _copy_from_user+0x94/0xb0 [ 306.209178][ T38] ? simple_transaction_get+0x130/0x170 [ 306.209256][ T38] nfsctl_transaction_write+0x112/0x160 [ 306.209345][ T38] ? __pfx_nfsctl_transaction_write+0x10/0x10 [ 306.209432][ T38] vfs_write+0x29f/0xbb0 [ 306.209538][ T38] ? __pfx_vfs_write+0x10/0x10 [ 306.209615][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 306.209696][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 306.209782][ T38] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 306.209865][ T38] ? mutex_lock_nested+0x152/0x1d0 [ 306.209951][ T38] ? fdget_pos+0x252/0x320 [ 306.210037][ T38] ksys_write+0x156/0x270 [ 306.210124][ T38] ? __pfx_ksys_write+0x10/0x10 [ 306.210223][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.210297][ T38] do_syscall_64+0x174/0x580 [ 306.210332][ T38] ? trace_irq_disable+0x3b/0x140 [ 306.210372][ T38] ? clear_bhb_loop+0x40/0x90 [ 306.210467][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.222120][ T38] RIP: 0033:0x7f4ccf18de99 [ 306.222213][ T38] RSP: 002b:00007f4ccd3a4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 306.222256][ T38] RAX: ffffffffffffffda RBX: 00007f4ccf416180 RCX: 00007f4ccf18de99 [ 306.222315][ T38] RDX: 0000000000000002 RSI: 0000200000000100 RDI: 0000000000000006 [ 306.222350][ T38] RBP: 00007f4ccf223eaf R08: 0000000000000000 R09: 0000000000000000 [ 306.222385][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 306.222419][ T38] R13: 00007f4ccf416218 R14: 00007f4ccf416180 R15: 00007ffc333512f8 [ 306.222516][ T38] [ 306.222552][ T38] INFO: task syz.3.144:6296 blocked for more than 144 seconds. [ 306.222597][ T38] Not tainted syzkaller #0 [ 306.222627][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 306.222658][ T38] task:syz.3.144 state:D stack:28424 pid:6296 tgid:6295 ppid:5598 task_flags:0x400140 flags:0x00080002 [ 306.222849][ T38] Call Trace: [ 306.222870][ T38] [ 306.222903][ T38] __schedule+0x16dc/0x5500 [ 306.223061][ T38] ? __pfx___schedule+0x10/0x10 [ 306.223164][ T38] rt_mutex_schedule+0x76/0xf0 [ 306.223239][ T38] rt_mutex_slowlock_block+0x55c/0x680 [ 306.223364][ T38] rt_mutex_slowlock+0x2d4/0x780 [ 306.223496][ T38] ? rt_mutex_slowlock+0x1f2/0x780 [ 306.223608][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 306.248414][ T38] ? write_ports+0xb5/0xd20 [ 306.248554][ T38] ? write_ports+0xb5/0xd20 [ 306.248672][ T38] ? write_ports+0xb5/0xd20 [ 306.248777][ T38] mutex_lock_nested+0x168/0x1d0 [ 306.248892][ T38] write_ports+0xb5/0xd20 [ 306.248990][ T38] ? __pfx_write_ports+0x10/0x10 [ 306.249045][ T38] ? __might_fault+0xaf/0x130 [ 306.249163][ T38] ? _copy_from_user+0x94/0xb0 [ 306.249241][ T38] ? simple_transaction_get+0x130/0x170 [ 306.249323][ T38] nfsctl_transaction_write+0x112/0x160 [ 306.249425][ T38] ? __pfx_nfsctl_transaction_write+0x10/0x10 [ 306.249513][ T38] vfs_write+0x29f/0xbb0 [ 306.249610][ T38] ? __pfx_vfs_write+0x10/0x10 [ 306.249695][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 306.249771][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 306.249860][ T38] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 306.249928][ T38] ? mutex_lock_nested+0x152/0x1d0 [ 306.250021][ T38] ? fdget_pos+0x252/0x320 [ 306.281611][ T38] ksys_write+0x156/0x270 [ 306.281749][ T38] ? __pfx_ksys_write+0x10/0x10 [ 306.281854][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.281967][ T38] do_syscall_64+0x174/0x580 [ 306.282044][ T38] ? trace_irq_disable+0x3b/0x140 [ 306.282109][ T38] ? clear_bhb_loop+0x40/0x90 [ 306.282184][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.282249][ T38] RIP: 0033:0x7f9ebb12de99 [ 306.282302][ T38] RSP: 002b:00007f9eb9386028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 306.282373][ T38] RAX: ffffffffffffffda RBX: 00007f9ebb3b5fa0 RCX: 00007f9ebb12de99 [ 306.282419][ T38] RDX: 0000000000000002 RSI: 0000200000000240 RDI: 0000000000000004 [ 306.282462][ T38] RBP: 00007f9ebb1c3eaf R08: 0000000000000000 R09: 0000000000000000 [ 306.282508][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 306.282541][ T38] R13: 00007f9ebb3b6038 R14: 00007f9ebb3b5fa0 R15: 00007fffabd24498 [ 306.282629][ T38] [ 306.282651][ T38] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 306.282683][ T38] INFO: task syz.3.144:6297 blocked for more than 144 seconds. [ 306.282734][ T38] Not tainted syzkaller #0 [ 306.282765][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 306.282789][ T38] task:syz.3.144 state:D stack:28424 pid:6297 tgid:6295 ppid:5598 task_flags:0x400040 flags:0x00080002 [ 306.283011][ T38] Call Trace: [ 306.283018][ T38] [ 306.283032][ T38] __schedule+0x16dc/0x5500 [ 306.283159][ T38] ? __pfx___schedule+0x10/0x10 [ 306.291093][ T38] rt_mutex_schedule+0x76/0xf0 [ 306.291201][ T38] rt_mutex_slowlock_block+0x55c/0x680 [ 306.291346][ T38] rt_mutex_slowlock+0x2d4/0x780 [ 306.291444][ T38] ? rt_mutex_slowlock+0x1f2/0x780 [ 306.291549][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 306.291670][ T38] ? write_threads+0x3a0/0x5a0 [ 306.291782][ T38] ? write_threads+0x3a0/0x5a0 [ 306.291898][ T38] ? write_threads+0x3a0/0x5a0 [ 306.291981][ T38] mutex_lock_nested+0x168/0x1d0 [ 306.292088][ T38] write_threads+0x3a0/0x5a0 [ 306.292174][ T38] ? __might_fault+0xaf/0x130 [ 306.292242][ T38] ? __pfx_write_threads+0x10/0x10 [ 306.292368][ T38] ? _copy_from_user+0x94/0xb0 [ 306.292397][ T38] ? simple_transaction_get+0x130/0x170 [ 306.292457][ T38] nfsctl_transaction_write+0x112/0x160 [ 306.309921][ T38] ? __pfx_nfsctl_transaction_write+0x10/0x10 [ 306.310051][ T38] vfs_write+0x29f/0xbb0 [ 306.310158][ T38] ? __pfx_vfs_write+0x10/0x10 [ 306.310244][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 306.310326][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 306.310401][ T38] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 306.310476][ T38] ? mutex_lock_nested+0x152/0x1d0 [ 306.310561][ T38] ? fdget_pos+0x252/0x320 [ 306.310657][ T38] ksys_write+0x156/0x270 [ 306.310736][ T38] ? __pfx_ksys_write+0x10/0x10 [ 306.310850][ T38] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.310915][ T38] do_syscall_64+0x174/0x580 [ 306.310998][ T38] ? clear_bhb_loop+0x40/0x90 [ 306.311065][ T38] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 306.311145][ T38] RIP: 0033:0x7f9ebb12de99 [ 306.311174][ T38] RSP: 002b:00007f9eb9365028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 306.311254][ T38] RAX: ffffffffffffffda RBX: 00007f9ebb3b6090 RCX: 00007f9ebb12de99 [ 306.311305][ T38] RDX: 0000000000000002 RSI: 0000200000000340 RDI: 0000000000000004 [ 306.311334][ T38] RBP: 00007f9ebb1c3eaf R08: 0000000000000000 R09: 0000000000000000 [ 306.311375][ T38] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 306.311409][ T38] R13: 00007f9ebb3b6128 R14: 00007f9ebb3b6090 R15: 00007fffabd24498 [ 306.321075][ T38] [ 306.321119][ T38] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 306.321466][ T38] [ 306.321466][ T38] Showing all locks held in the system: [ 306.321563][ T38] 3 locks held by kworker/u8:1/13: [ 306.321638][ T38] 5 locks held by ksoftirqd/0/15: [ 306.321670][ T38] 4 locks held by pr/legacy/17: [ 306.321720][ T38] 4 locks held by kworker/1:1/36: [ 306.321759][ T38] 1 lock held by khungtaskd/38: [ 306.321792][ T38] #0: ffffffff8e1c3000 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 306.322051][ T38] 7 locks held by kworker/u8:3/55: [ 306.322095][ T38] 6 locks held by kworker/u8:4/66: [ 306.322127][ T38] #0: ffff88813ff5c138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0xa20/0x14e0 [ 306.322337][ T38] #1: ffffc9000151fc40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa20/0x14e0 [ 306.322507][ T38] #2: ffff88802cbf6310 (&devlink->lock_key#16){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xcb0 [ 306.352088][ T38] #3: ffff888087520520 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1e0/0xcb0 [ 306.352254][ T38] #4: ffffffff8e1c3000 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1e0/0x400 [ 306.352344][ T38] #5: ffff8880b8736d10 ((crngs.lock)){+.+.}-{3:3}, at: crng_make_state+0x158/0x5d0 [ 306.352652][ T38] 3 locks held by kworker/u8:5/67: [ 306.352694][ T38] #0: ffff8880308b6938 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0xa20/0x14e0 [ 306.352865][ T38] #1: ffffc9000153fc40 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa20/0x14e0 [ 306.353019][ T38] #2: ffffffff8f5b1df8 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x123/0x16e0 [ 306.353241][ T38] 6 locks held by kworker/u8:6/194: [ 306.353275][ T38] #0: ffff88813ff5c138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0xa20/0x14e0 [ 306.353421][ T38] #1: ffffc90003aefc40 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa20/0x14e0 [ 306.353584][ T38] #2: ffff888039266310 (&devlink->lock_key#11){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xcb0 [ 306.366785][ T38] #3: ffff8880740d3d20 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1e0/0xcb0 [ 306.366858][ T38] #4: ffffffff8e1c3000 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1e0/0x400 [ 306.366942][ T38] #5: ffff8880b863b920 (&rq->__lock){-...}-{2:2}, at: raw_spin_rq_lock_nested+0x2d/0x160 [ 306.367112][ T38] 6 locks held by kworker/u8:7/1033: [ 306.367128][ T38] 5 locks held by kworker/u8:8/1058: [ 306.367144][ T38] 7 locks held by kworker/u8:9/1223: [ 306.367157][ T38] 8 locks held by kworker/u8:10/1242: [ 306.367172][ T38] 4 locks held by kworker/u8:13/1506: [ 306.367185][ T38] 13 locks held by kworker/u8:14/1549: [ 306.367223][ T38] 2 locks held by klogd/4951: [ 306.367237][ T38] 2 locks held by dhcpcd/5258: [ 306.367250][ T38] #0: ffff8880849e8928 (nlk_cb_mutex-ROUTE){+.+.}-{4:4}, at: netlink_dump+0xe7/0xee0 [ 306.367333][ T38] #1: ffffffff8f5b1df8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_dump_ifinfo+0xa74/0x14b0 [ 306.367401][ T38] 2 locks held by getty/5349: [ 306.367414][ T38] #0: ffff88803598d0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 306.367546][ T38] #1: ffffc90003cc62e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x460/0x1360 [ 306.367638][ T38] 5 locks held by syz-executor/5583: [ 306.367693][ T38] 3 locks held by kworker/1:5/5734: [ 306.367740][ T38] #0: ffff88813ff1b938 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0xa20/0x14e0 [ 306.367929][ T38] #1: ffffc90004f07c40 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0xa20/0x14e0 [ 306.368084][ T38] #2: ffffffff8f5b1df8 (rtnl_mutex){+.+.}-{4:4}, at: switchdev_deferred_process_work+0xe/0x20 [ 306.368290][ T38] 3 locks held by kworker/1:6/5793: [ 306.368338][ T38] 3 locks held by syz.0.119/6211: [ 306.368370][ T38] #0: ffff88803a401528 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.385512][ T38] #1: ffff88802b074500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.385744][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_ports+0xb5/0xd20 [ 306.385926][ T38] 3 locks held by syz.0.119/6212: [ 306.385960][ T38] #0: ffff888039fdc928 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.386229][ T38] #1: ffff88802b074500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.386405][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_threads+0x3a0/0x5a0 [ 306.386579][ T38] 3 locks held by syz.2.118/6214: [ 306.386612][ T38] #0: ffff88801af1a128 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.386754][ T38] #1: ffff888029284500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.386934][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_ports+0xb5/0xd20 [ 306.394647][ T38] 3 locks held by syz.2.118/6217: [ 306.394682][ T38] #0: ffff8880393e5128 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.394851][ T38] #1: ffff888029284500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.395016][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_threads+0x3a0/0x5a0 [ 306.395188][ T38] 3 locks held by syz.4.132/6252: [ 306.395221][ T38] #0: ffff8880296a3928 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.395316][ T38] #1: ffff888030c96500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.395494][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_versions+0x95/0xe30 [ 306.395668][ T38] 3 locks held by syz.4.132/6255: [ 306.395708][ T38] #0: ffff88803c3ed728 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.395891][ T38] #1: ffff888030c96500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.418914][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_ports+0xb5/0xd20 [ 306.419033][ T38] 3 locks held by syz.4.132/6258: [ 306.419068][ T38] #0: ffff88803c3ec528 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.419220][ T38] #1: ffff888030c96500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.419387][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_threads+0x3a0/0x5a0 [ 306.419586][ T38] 3 locks held by syz.1.142/6287: [ 306.419634][ T38] #0: ffff88802add0928 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.419769][ T38] #1: ffff888034e00500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.419938][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_versions+0x95/0xe30 [ 306.420101][ T38] 3 locks held by syz.1.142/6288: [ 306.420152][ T38] #0: ffff88803c3d4728 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.433389][ T38] #1: ffff888034e00500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.433615][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_ports+0xb5/0xd20 [ 306.433799][ T38] 3 locks held by syz.1.142/6292: [ 306.433833][ T38] #0: ffff888029d3b128 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.433976][ T38] #1: ffff888034e00500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.434143][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_threads+0x3a0/0x5a0 [ 306.434322][ T38] 3 locks held by syz.3.144/6296: [ 306.434355][ T38] #0: ffff888011711128 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.434497][ T38] #1: ffff888033760500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.434667][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_ports+0xb5/0xd20 [ 306.434830][ T38] 3 locks held by syz.3.144/6297: [ 306.434877][ T38] #0: ffff8880307a2b28 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.467000][ T38] #1: ffff888033760500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.467175][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_threads+0x3a0/0x5a0 [ 306.467354][ T38] 2 locks held by syz-executor/6370: [ 306.467388][ T38] #0: ffff88806c81a0d0 (&type->s_umount_key#53){+.+.}-{4:4}, at: deactivate_super+0xa9/0xe0 [ 306.467557][ T38] #1: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_shutdown_threads+0x4e/0xd0 [ 306.467774][ T38] 3 locks held by syz.5.150/6491: [ 306.467829][ T38] #0: ffff88803c3fd128 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.467971][ T38] #1: ffff88802db0a500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.468134][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_versions+0x95/0xe30 [ 306.468295][ T38] 3 locks held by syz.5.150/6493: [ 306.468335][ T38] #0: ffff88803c809728 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.468477][ T38] #1: ffff88802db0a500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.482337][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_ports+0xb5/0xd20 [ 306.482519][ T38] 3 locks held by syz.5.150/6495: [ 306.482552][ T38] #0: ffff88803ca01b28 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.482645][ T38] #1: ffff88802db0a500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.482852][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_threads+0x3a0/0x5a0 [ 306.483034][ T38] 3 locks held by syz.5.150/6496: [ 306.483067][ T38] #0: ffff88803c364528 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.483212][ T38] #1: ffff88802db0a500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.483372][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_threads+0x3a0/0x5a0 [ 306.483536][ T38] 3 locks held by syz.6.161/6544: [ 306.483568][ T38] #0: ffff8880296a2528 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.483707][ T38] #1: ffff8880363f4500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.521143][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_ports+0xb5/0xd20 [ 306.521287][ T38] 3 locks held by syz.6.161/6545: [ 306.521336][ T38] #0: ffff88803acce928 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.521507][ T38] #1: ffff8880363f4500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.521680][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_threads+0x3a0/0x5a0 [ 306.521852][ T38] 3 locks held by syz.8.173/6581: [ 306.521884][ T38] #0: ffff88802b5e9528 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.522025][ T38] #1: ffff888038414500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.522186][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_ports+0xb5/0xd20 [ 306.522341][ T38] 3 locks held by syz.8.173/6586: [ 306.522404][ T38] #0: ffff888030278b28 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.522543][ T38] #1: ffff888038414500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.569319][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_threads+0x3a0/0x5a0 [ 306.569522][ T38] 3 locks held by syz.7.183/6610: [ 306.569563][ T38] #0: ffff888033d61928 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.569715][ T38] #1: ffff8880291ba500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.569876][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_ports+0xb5/0xd20 [ 306.570043][ T38] 3 locks held by syz.7.183/6611: [ 306.570056][ T38] #0: ffff88803499ef28 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.570179][ T38] #1: ffff8880291ba500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.570367][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_threads+0x3a0/0x5a0 [ 306.570586][ T38] 5 locks held by kworker/u8:16/6849: [ 306.570626][ T38] 3 locks held by kworker/u8:17/6865: [ 306.570659][ T38] #0: ffff88813ff5c138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0xa20/0x14e0 [ 306.579625][ T38] #1: ffffc9000dea7c40 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0xa20/0x14e0 [ 306.579825][ T38] #2: ffffffff8f5b1df8 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 306.579932][ T38] 3 locks held by syz.1.248/6988: [ 306.579974][ T38] #0: ffff88802aa5b328 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.580129][ T38] #1: ffff8880631fa500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.580294][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_versions+0x95/0xe30 [ 306.580513][ T38] 3 locks held by syz.1.248/6990: [ 306.580547][ T38] #0: ffff8880296d1d28 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.580690][ T38] #1: ffff8880631fa500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.580867][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_ports+0xb5/0xd20 [ 306.581039][ T38] 3 locks held by syz.1.248/6993: [ 306.581071][ T38] #0: ffff88802be98d28 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.581223][ T38] #1: ffff8880631fa500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.584644][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_threads+0x3a0/0x5a0 [ 306.584824][ T38] 3 locks held by syz.1.248/6994: [ 306.584858][ T38] #0: ffff88803b805128 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x252/0x320 [ 306.585009][ T38] #1: ffff8880631fa500 (sb_writers#12){.+.+}-{0:0}, at: vfs_write+0x231/0xbb0 [ 306.585174][ T38] #2: ffffffff8e4e9538 (nfsd_mutex){+.+.}-{4:4}, at: write_threads+0x3a0/0x5a0 [ 306.585337][ T38] 2 locks held by syz-executor/6998: [ 306.585370][ T38] #0: ffffffff8ed168a8 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 306.585499][ T38] #1: ffffffff8f5b1df8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8a3/0x1bd0 [ 306.585664][ T38] 1 lock held by syz-executor/7011: [ 306.585697][ T38] #0: ffffffff8f5b1df8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8a3/0x1bd0 [ 306.585849][ T38] 2 locks held by syz-executor/7018: [ 306.585882][ T38] #0: ffffffff8ed23cc8 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 306.586959][ T38] #1: ffffffff8f5b1df8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8a3/0x1bd0 [ 306.587021][ T38] 1 lock held by syz-executor/7021: [ 306.587034][ T38] #0: ffffffff8f5b1df8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8a3/0x1bd0 [ 306.587088][ T38] 1 lock held by syz-executor/7028: [ 306.587101][ T38] #0: ffffffff8f5b1df8 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8a3/0x1bd0 [ 306.587162][ T38] [ 306.587168][ T38] ============================================= [ 306.587168][ T38] [ 306.587191][ T38] NMI backtrace for cpu 0 [ 306.587208][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 306.587237][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 306.587250][ T38] Call Trace: [ 306.587260][ T38] [ 306.587269][ T38] dump_stack_lvl+0xe8/0x150 [ 306.587378][ T38] nmi_cpu_backtrace+0x274/0x2d0 [ 306.587430][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 306.587526][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x380 [ 306.587705][ T38] sys_info+0x135/0x170 [ 306.587799][ T38] watchdog+0xfd7/0x1030 [ 306.587907][ T38] ? watchdog+0x1c7/0x1030 [ 306.587988][ T38] kthread+0x388/0x470 [ 306.588106][ T38] ? __pfx_watchdog+0x10/0x10 [ 306.588159][ T38] ? __pfx_kthread+0x10/0x10 [ 306.588248][ T38] ret_from_fork+0x514/0xb70 [ 306.588392][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 306.588483][ T38] ? __switch_to+0xc89/0x1420 [ 306.588615][ T38] ? __pfx_kthread+0x10/0x10 [ 306.588714][ T38] ret_from_fork_asm+0x1a/0x30 [ 306.588842][ T38] [ 306.588916][ T38] Sending NMI from CPU 0 to CPUs 1: [ 306.588988][ C1] NMI backtrace for cpu 1 [ 306.589003][ C1] CPU: 1 UID: 0 PID: 17 Comm: pr/legacy Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 306.589025][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 306.589037][ C1] RIP: 0010:io_serial_in+0x77/0xc0 [ 306.589124][ C1] Code: e8 ae bd 6f fc 44 89 f9 d3 e3 49 83 ee 80 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 ff 2f d9 fc 41 03 1e 89 da ec <0f> b6 c0 5b 41 5c 41 5e 41 5f c3 cc cc cc cc cc 44 89 f9 80 e1 07 [ 306.589141][ C1] RSP: 0018:ffffc90000167a28 EFLAGS: 00000202 [ 306.589156][ C1] RAX: 1ffffffff33c9500 RBX: 00000000000003fd RCX: 0000000000000000 [ 306.589170][ C1] RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000000 [ 306.589181][ C1] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000000 [ 306.589193][ C1] R10: dffffc0000000000 R11: ffffffff85560cf0 R12: dffffc0000000000 [ 306.589208][ C1] R13: 0000000000000000 R14: ffffffff99e4ad40 R15: 0000000000000000 [ 306.589220][ C1] FS: 0000000000000000(0000) GS:ffff888125d41000(0000) knlGS:0000000000000000 [ 306.589236][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 306.589249][ C1] CR2: 00007fbe3d431e9c CR3: 000000000dfb0000 CR4: 00000000003526f0 [ 306.589266][ C1] Call Trace: [ 306.589284][ C1] [ 306.589292][ C1] wait_for_lsr+0x190/0x300 [ 306.589321][ C1] serial8250_console_write+0x113a/0x1b40 [ 306.589354][ C1] ? __pfx_serial8250_console_write+0x10/0x10 [ 306.589381][ C1] ? console_flush_one_record+0xfa/0xb50 [ 306.589445][ C1] ? console_flush_one_record+0x472/0xb50 [ 306.589466][ C1] console_flush_one_record+0x642/0xb50 [ 306.589488][ C1] ? console_flush_one_record+0xfa/0xb50 [ 306.589508][ C1] ? __pfx_console_flush_one_record+0x10/0x10 [ 306.589528][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 306.589555][ C1] legacy_kthread_func+0x1b6/0x250 [ 306.589574][ C1] ? __pfx_legacy_kthread_func+0x10/0x10 [ 306.589592][ C1] ? __pfx_autoremove_wake_function+0x10/0x10 [ 306.589623][ C1] ? __kthread_parkme+0x71/0x1f0 [ 306.589648][ C1] ? __kthread_parkme+0x196/0x1f0 [ 306.589676][ C1] kthread+0x388/0x470 [ 306.589704][ C1] ? __pfx_legacy_kthread_func+0x10/0x10 [ 306.589721][ C1] ? __pfx_kthread+0x10/0x10 [ 306.589749][ C1] ret_from_fork+0x514/0xb70 [ 306.589785][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 306.589813][ C1] ? __switch_to+0xc89/0x1420 [ 306.589839][ C1] ? __pfx_kthread+0x10/0x10 [ 306.589867][ C1] ret_from_fork_asm+0x1a/0x30 [ 306.589894][ C1] [ 306.610165][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 306.610189][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 306.610215][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 306.610229][ T38] Call Trace: [ 306.610238][ T38] [ 306.610248][ T38] vpanic+0x56c/0xa60 [ 306.610277][ T38] ? __pfx___schedule+0x10/0x10 [ 306.610306][ T38] ? __pfx_vpanic+0x10/0x10 [ 306.610338][ T38] panic+0xc5/0xd0 [ 306.610359][ T38] ? __pfx_panic+0x10/0x10 [ 306.610379][ T38] ? preempt_schedule_common+0x82/0xd0 [ 306.610406][ T38] ? preempt_schedule_thunk+0x16/0x40 [ 306.610435][ T38] ? nmi_trigger_cpumask_backtrace+0x314/0x380 [ 306.610475][ T38] ? nmi_trigger_cpumask_backtrace+0x319/0x380 [ 306.610516][ T38] watchdog+0x1030/0x1030 [ 306.610550][ T38] ? watchdog+0x1c7/0x1030 [ 306.610579][ T38] kthread+0x388/0x470 [ 306.610613][ T38] ? __pfx_watchdog+0x10/0x10 [ 306.610632][ T38] ? __pfx_kthread+0x10/0x10 [ 306.610668][ T38] ret_from_fork+0x514/0xb70 [ 306.610706][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 306.610740][ T38] ? __switch_to+0xc89/0x1420 [ 306.610781][ T38] ? __pfx_kthread+0x10/0x10 [ 306.610818][ T38] ret_from_fork_asm+0x1a/0x30 [ 306.610857][ T38] [ 306.611534][ T38] Kernel Offset: disabled