last executing test programs: 13.81747805s ago: executing program 0 (id=1): mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)={0x80000}, 0x20) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'team_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="2000000010000110000100000475000000000000", @ANYRES32=r1, @ANYBLOB="da"], 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="2000000010000104000000000000000000480000", @ANYRES32=r1, @ANYBLOB='+'], 0x20}}, 0x0) 13.512395657s ago: executing program 0 (id=7): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffc, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x1}, 0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="1a", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000d80)='R', 0x1, 0x20000004, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="93", 0x34000, 0x0, 0x0, 0x44) 13.2532024s ago: executing program 0 (id=9): r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000040)="bd", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr=0x64010101}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)=0x1, 0x4) sendmmsg$inet_sctp(r0, &(0x7f00000058c0)=[{&(0x7f0000000180)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000880)=[{&(0x7f00000001c0)="a3", 0x1}], 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x18, &(0x7f0000000000)=@assoc_value={r1}, 0x8) 12.266722555s ago: executing program 0 (id=16): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r1 = getuid() r2 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, &(0x7f00000020c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}}, 0x0, 0x0, &(0x7f0000002140)) syz_fuse_handle_req(r0, &(0x7f0000002180), 0x2000, &(0x7f0000004180)={&(0x7f0000004200)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004280), 0x2000, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006300)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 12.03324196s ago: executing program 3 (id=18): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) rseq(&(0x7f0000000200), 0x20, 0x0, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host}, 0x10) listen(r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710}, 0x10) 11.901508241s ago: executing program 3 (id=22): r0 = epoll_create(0x10000e9) r1 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r2 = memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x04\xa7I\v\x86EZ\x96\xd5\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\f\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf8\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12$\x8d\x16%\x8b\x00', 0x3) ftruncate(r2, 0xffff) fcntl$addseals(r2, 0x409, 0x7) r3 = ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000100)={r2, 0x0, 0x0, 0x1000}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00000000c0)={0x8000000d}) 11.763360162s ago: executing program 3 (id=24): syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010300000000000000000100fffd0900010073797a300000000040000000030a01020000000000000000010000000900030073797a3200000000140004800800024032658aeb08000140000000010900010073797a300000000044000000060a010400000000000001040100000008000b40000000000900010073797a30000000001c000480180001800d00010073796e70726f7879000000000400028014000000110001"], 0xcc}}, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x10, 0x4e26, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x1, 0x0, 0x0, {[@mss={0x2, 0x4, 0xa005}]}}}}}}}, 0x0) 11.415487594s ago: executing program 3 (id=28): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000ac0)={0x14, r1, 0xc4fc9e906872378b, 0x0, 0x0, {{0x5}, {@void, @void}}}, 0x14}}, 0x0) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b05d25a806c8c6f94f90424fc601000127a0a000612073582c137153e37080c18800dac0f000300", 0x33fe0}], 0x1, 0x0, 0x0, 0x8100000}, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000140), r0) 11.270277733s ago: executing program 0 (id=30): r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002000)=@newtfilter={0x478, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x2}}, [@filter_kind_options=@f_basic={{0xa}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_RATE={0x404, 0x2, [0x5, 0xeb9, 0x401, 0x2, 0x7, 0x9, 0x100, 0x8, 0x7, 0x1, 0xfffffff3, 0x3, 0x9, 0x8, 0x12f8, 0x4, 0x3, 0x4, 0x29, 0xf5, 0x9, 0xffffff7f, 0x4b7, 0x6, 0xd8, 0x3, 0xfffffffb, 0x9, 0x1, 0x5b27, 0x8, 0xfffffff9, 0x90, 0xf4e, 0x1, 0x941d, 0x58, 0x7ffe, 0x1, 0x10001, 0x3, 0xb4f0, 0x7, 0x10, 0x6, 0x3, 0x0, 0x6, 0x200, 0x4, 0x100, 0x9, 0x9, 0xde, 0xe4ac, 0x9, 0x3, 0x9, 0x0, 0x2a2a, 0x6, 0x7f, 0xffff, 0x7, 0x6, 0x2, 0xb25, 0x6, 0x6, 0x101e, 0x7, 0x10000, 0x3ff, 0x40, 0x7, 0x9, 0x0, 0x0, 0x2, 0x0, 0x3, 0x24fa, 0x4, 0x3, 0x7fffffff, 0x3, 0x3c, 0xa2c, 0x1, 0xb9, 0x3, 0x8, 0xec06, 0x6, 0x7, 0x8, 0x7, 0x45d, 0x1, 0x8, 0x3, 0x80000000, 0x40, 0x0, 0x6, 0x8001, 0x1, 0x6, 0x8, 0x3a, 0x2, 0x6, 0x2, 0x8, 0xb3, 0x2, 0x80000000, 0x400, 0x2, 0x6eb, 0x100, 0x8, 0x3, 0x1, 0x8, 0x88, 0x3, 0x6, 0x9, 0x20000000, 0x8, 0x7, 0x6, 0xd, 0x6, 0x3, 0xfff, 0x40, 0x1, 0x9, 0x6, 0x4, 0xc4, 0x3ff, 0x6, 0x7, 0x9, 0xff, 0x401, 0x0, 0x8, 0x1, 0x3, 0x9, 0x8, 0xffffffff, 0x9, 0xee9def52, 0x10, 0x5, 0x3, 0x9, 0x1, 0x1, 0x3, 0x7, 0x8155, 0x40, 0x4, 0x0, 0x0, 0x1a, 0x2, 0x3, 0xfffffff9, 0x1, 0x6, 0x2, 0x8, 0x4, 0x9, 0x0, 0x7, 0xb, 0x9, 0x8, 0x8, 0x8, 0xffffffff, 0x2, 0x8, 0x5, 0x8, 0x6, 0xa, 0xffffffff, 0x80, 0x2, 0x1000, 0x3, 0xe, 0x80000001, 0xcd44, 0x22, 0x9, 0x2, 0x8, 0xb9f, 0xfffffbff, 0x3, 0xd06f, 0xdee, 0x2, 0x8, 0x62256370, 0x6, 0x0, 0xfffffffc, 0x0, 0x4, 0x7fffffff, 0xff, 0x9, 0x1, 0x7, 0x9, 0x3, 0xf2, 0x81, 0x3, 0xb, 0x2, 0x0, 0x9, 0xfffffffa, 0x9, 0x8, 0xf410, 0x3, 0x7, 0x81, 0x40, 0x0, 0x6, 0xda0, 0x8000, 0x100, 0xee0, 0x4, 0x7ff, 0x3, 0xb8f, 0x7ff, 0x0, 0xff, 0x69]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x2, 0x8, 0xfff, 0x812, 0x0, {0x1, 0x0, 0x5d22, 0xd29, 0xb, 0x8}, {0xc9, 0x2, 0xaf, 0x0, 0x2, 0x2}, 0x40, 0x1}}]}]}}]}, 0x478}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 5.316662189s ago: executing program 4 (id=43): r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000000002100000002ff02000000000000000000000000000104004e20004d13"], 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000000440)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) ppoll(&(0x7f0000000d40)=[{r0}], 0x25, &(0x7f0000000300)={0x0, 0x3938700}, 0x0, 0x0) 5.264993183s ago: executing program 3 (id=46): syz_usb_connect$cdc_ecm(0x0, 0x56, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x110031, r0, 0xec5bd000) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev, @in6=@dev={0xfe, 0x80, '\x00', 0x2b}, 0x0, 0x0, 0x4e23, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {0x0, 0x0, 0x0, 0xfffffffffffffffd}}, {{@in=@broadcast, 0x0, 0x33}, 0x0, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0xb7, 0xffffffff}}, 0xe8) 4.961894438s ago: executing program 1 (id=47): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002b00)) prlimit64(0x0, 0x7, &(0x7f0000000000), 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x7000000, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ICV_LEN={0x5, 0x3, 0xe}]}}}]}, 0x3c}}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) socket$inet6_mptcp(0xa, 0x1, 0x106) 4.920960296s ago: executing program 4 (id=48): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000003c0)={0x1, 0x0, @ioapic={0xd000, 0x2a9a, 0x7, 0x7fff, 0x0, [{0xd8, 0x5, 0xeb, '\x00', 0xb2}, {0x6, 0xcb, 0x7, '\x00', 0x1}, {0x4, 0x6, 0x2, '\x00', 0x6}, {0x81, 0x5, 0x27, '\x00', 0xf9}, {0x1, 0x6, 0x6, '\x00', 0xe}, {0x0, 0x7f, 0x85, '\x00', 0x5}, {0x6, 0xff, 0x2, '\x00', 0xe}, {0x2f, 0xfa, 0x6, '\x00', 0xc}, {0x7, 0x4d, 0x0, '\x00', 0x8}, {0xa, 0x34, 0x1, '\x00', 0x6}, {0x3, 0x9, 0x7f, '\x00', 0x3}, {0x6, 0xe3, 0x9, '\x00', 0x3}, {0x66, 0x48, 0x9, '\x00', 0x7}, {0x78, 0x8, 0x3, '\x00', 0x4}, {0x2e, 0xf, 0x1, '\x00', 0xc}, {0xa, 0x8, 0x7, '\x00', 0xa}, {0x8, 0xfe, 0x1, '\x00', 0x2}, {0x0, 0x6, 0x5, '\x00', 0x9}, {0x4, 0x81, 0x81, '\x00', 0xd}, {0x0, 0x81, 0x4, '\x00', 0x6}, {0x5, 0x3d, 0x7, '\x00', 0x99}, {0x9, 0x80, 0x2, '\x00', 0x10}, {0xfb, 0x50, 0x2f, '\x00', 0x9}, {0x7, 0x7, 0x2, '\x00', 0x6}]}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2104c9, 0x8c5, 0x0, 0x100000000000000, 0x0, 0x0, 0x200000000000, 0x20000000000], 0x4, 0x2e2710}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 4.770015461s ago: executing program 2 (id=49): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) write$binfmt_script(r1, 0x0, 0xfffffe5d) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r2, @ANYBLOB="01ff00e1c2ed00001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'team_slave_1\x00'}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) 4.636624347s ago: executing program 1 (id=50): r0 = socket$rxrpc(0x21, 0x2, 0xa) r1 = socket$rxrpc(0x21, 0x2, 0xa) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r1, 0x110, 0x4, &(0x7f0000000040)=0x2, 0x4) connect$rxrpc(r1, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, 0x24) sendmsg$inet(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffd6b, 0x0, 0x0, &(0x7f00000000c0)=[@ip_tos_int={{0x18, 0x110}}], 0x18, 0x4c00}, 0x0) connect$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, 0x24) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffd6b, 0x0, 0x0, &(0x7f00000000c0)=[@ip_tos_int={{0x18, 0x110}}], 0x18, 0x4c00}, 0x0) 4.292822073s ago: executing program 1 (id=51): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0'}, 0xb) recvmmsg(r1, &(0x7f0000001f40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000140)=""/198, 0xc6}], 0x1}}], 0x2, 0x0, 0x0) 4.241151801s ago: executing program 2 (id=52): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000001840)=@filter={'filter\x00', 0x42, 0x4, 0x298, 0xffffffff, 0x98, 0x11e0, 0x0, 0xffffffff, 0xffffffff, 0x12b8, 0x12b8, 0x12b8, 0xffffffff, 0x5, 0x0, {[{{@ip={@multicast2, @multicast2, 0x0, 0x0, 'netpci0\x00', 'nr0\x00'}, 0x74000002, 0x70, 0x98, 0x1ba, {0x46010000, 0x2c000000000000}}, @REJECT={0x28}}, {{@ip={@multicast2, @multicast2, 0x0, 0x0, 'ip6gretap0\x00', 'team_slave_1\x00'}, 0x287, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{}, {0x3}}}}, {{@ip={@loopback, @broadcast, 0x0, 0x0, 'dvmrp1\x00', 'dummy0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@CONNSECMARK={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2f8) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 4.113485914s ago: executing program 0 (id=53): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000180)={0x2, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$rds(r0, &(0x7f0000000680)={&(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 3.488026512s ago: executing program 1 (id=55): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, &(0x7f0000000180)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x90}, 0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x7}, 0x90) 3.487399016s ago: executing program 2 (id=56): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1d113c812e5d6000"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) 3.211522072s ago: executing program 1 (id=57): ioctl$UI_END_FF_UPLOAD(0xffffffffffffffff, 0x406855c9, &(0x7f0000000100)={0xd, 0x0, {0x55, 0x6, 0x6, {0x5, 0x7}, {0x2, 0x10}, @const={0xfff7, {0x1, 0x1, 0xd1a6, 0x9}}}, {0x55, 0x9, 0x100, {0x9, 0xc}, {0x9, 0x8e4}, @ramp={0x4, 0x10, {0xdd, 0x10, 0x100}}}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)=ANY=[], 0x20) 3.025669282s ago: executing program 2 (id=58): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="44538600001000c0b117291c", @ANYRES16, @ANYBLOB="010000000000000000000100000030000180060001000200000008000500"], 0x44}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYRESDEC], 0x7c}}, 0x40000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x0, 0x80, 0x0, 0x7fff0000}]}) gettid() r1 = syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r1, 0x40044145, 0x0) 2.813477742s ago: executing program 4 (id=59): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x40000000000029d, 0x832b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e24, 0x5, @ipv4={'\x00', '\xff\xff', @empty}, 0x6}, @in6={0xa, 0x4e21, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}], 0x48) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000180)=0x8, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 2.48937643s ago: executing program 2 (id=60): r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000100)=0xfffe, 0x4) recvmmsg(r1, &(0x7f0000001440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40002002, 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x3e) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[], 0xffc1) 2.253811454s ago: executing program 4 (id=61): r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140), 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0x4}, {0xffff, 0xffff}, {0x0, 0x10}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newtfilter={0x3c, 0x2c, 0xd27, 0x40, 0x0, {0x0, 0x0, 0x0, r1, {0xfff2}, {}, {0x2}}, [@filter_kind_options=@f_basic={{0xa}, {0xc, 0x2, [@TCA_BASIC_CLASSID={0x8, 0x1, {0xfff1, 0x9}}]}}]}, 0x3c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 1.863767556s ago: executing program 2 (id=62): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000011c0)={'vxcan0\x00', 0x0}) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f00000001c0)={0x1d, r2}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000240)={'vxcan0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)=@getchain={0x24, 0x11, 0x839, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xe}}}, 0x24}, 0x1, 0x0, 0x0, 0x844}, 0x0) 1.443373668s ago: executing program 3 (id=63): r0 = socket(0x2a, 0x2, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000014c0)=@newtfilter={0x298, 0x2c, 0xd27, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {}, {}, {0x2}}, [@filter_kind_options=@f_u32={{0x8}, {0x26c, 0x2, [@TCA_U32_ACT={0x4}, @TCA_U32_SEL={0x264, 0x5, {0xd, 0x40, 0x25, 0x5, 0x3661, 0x8, 0x3, 0xfffffffa, [{0x3, 0x80, 0x400, 0x7fff}, {0xffff5a44, 0x9, 0x4, 0xe561}, {0x8, 0x9, 0x10001, 0x915f}, {0x2, 0x42890131, 0x6, 0x9}, {0x64b3, 0x7, 0x3, 0x9d46}, {0x401, 0xc, 0x7, 0x5}, {0x8, 0x7, 0xffffffff, 0x6}, {0x6de, 0x5, 0x4, 0x2}, {0xdb7, 0x0, 0x0, 0x2}, {0x7fffffff, 0xa49d, 0x6}, {0x5, 0xfffffffb, 0x8, 0xbd9}, {0x3, 0x9, 0x597d, 0x2}, {0xffff, 0x800, 0x0, 0x4}, {0xffff, 0xfb6, 0x7, 0x9}, {0x2, 0x40, 0x6, 0x2}, {0x8, 0xd1a, 0x12, 0x1}, {0x9, 0xd5d2, 0x3, 0x7c}, {0xf7f, 0xffff, 0x10001, 0xb5}, {0xd, 0x100, 0x401, 0x6}, {0x4, 0x6, 0x10000, 0x81}, {0x4, 0x1, 0x4, 0x1ff}, {0x0, 0xfffffff8, 0x8000000, 0x9e2c}, {0x8, 0xfff, 0xfffffffc, 0x800}, {0x0, 0x4, 0x4, 0x6}, {0x6, 0x3, 0x81, 0x2bf60442}, {0x0, 0x80000000, 0xd7, 0x7fffffff}, {0x14000, 0x6687, 0x0, 0xf}, {0x1, 0x7, 0x7b33, 0x4}, {0x4, 0x8, 0x0, 0xa649}, {0x1, 0x59, 0xe6cd, 0x4}, {0x6, 0x3, 0xd158, 0x6}, {0x7, 0x8000, 0x2, 0x2}, {0x8, 0x5, 0x8, 0xffff}, {0xe124, 0x9, 0xc, 0x3ff}, {0x28, 0x8, 0x5, 0x69cb8113}, {0x1, 0x1, 0x9, 0x76}, {0x3, 0x7, 0x7, 0x7}]}}]}}]}, 0x298}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 1.250458565s ago: executing program 4 (id=64): syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') socket$inet6(0xa, 0x3, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) 738.155689ms ago: executing program 4 (id=65): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x5002}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r1, 0x8922, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 0s ago: executing program 1 (id=66): io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) mremap(&(0x7f00003c6000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f00000f4000/0x4000)=nil) socket$key(0xf, 0x3, 0x2) r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) socket$kcm(0x10, 0x3, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c0000007a006bcd9e3fe3dc6e08000007020004000000007ea60864160af36504005425198bc3488bc3a0e69ee517d34460bc24eab556a705251e6182949a3651f668c3664402682fb6e27bbfa83b5cae0300c9f4d1938037e786a6", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.109' (ED25519) to the list of known hosts. [ 48.931121][ T5214] cgroup: Unknown subsys name 'net' [ 49.078191][ T5214] cgroup: Unknown subsys name 'cpuset' [ 49.086120][ T5214] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 50.299529][ T5214] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.972869][ T5231] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 53.987035][ T5232] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 53.990753][ T5230] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 53.995579][ T5232] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 54.009362][ T5231] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 54.010628][ T5232] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 54.016955][ T5231] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 54.024437][ T5232] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 54.031399][ T5231] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 54.038844][ T5232] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 54.051815][ T5231] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 54.052332][ T5231] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 54.060257][ T5232] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 54.068490][ T5231] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 54.075696][ T5232] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 54.081431][ T5231] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 54.087972][ T5232] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 54.093973][ T5231] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 54.108279][ T5232] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 54.108820][ T5231] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 54.117162][ T5232] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 54.123421][ T5231] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 54.129773][ T5232] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 54.144757][ T5231] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 54.183143][ T5231] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 54.195920][ T5231] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 54.203812][ T5231] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 54.212325][ T5231] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 54.222539][ T5231] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 54.230102][ T5231] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 54.519675][ T5240] chnl_net:caif_netlink_parms(): no params data found [ 54.668272][ T5239] chnl_net:caif_netlink_parms(): no params data found [ 54.710600][ T5243] chnl_net:caif_netlink_parms(): no params data found [ 54.730457][ T5244] chnl_net:caif_netlink_parms(): no params data found [ 54.787500][ T5240] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.794875][ T5240] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.802155][ T5240] bridge_slave_0: entered allmulticast mode [ 54.810073][ T5240] bridge_slave_0: entered promiscuous mode [ 54.822909][ T5240] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.830276][ T5240] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.837573][ T5240] bridge_slave_1: entered allmulticast mode [ 54.844472][ T5240] bridge_slave_1: entered promiscuous mode [ 54.940601][ T5239] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.948270][ T5239] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.956153][ T5239] bridge_slave_0: entered allmulticast mode [ 54.962656][ T5239] bridge_slave_0: entered promiscuous mode [ 54.973533][ T5239] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.983545][ T5239] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.990892][ T5239] bridge_slave_1: entered allmulticast mode [ 54.999918][ T5239] bridge_slave_1: entered promiscuous mode [ 55.011017][ T5240] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.022684][ T5240] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.050207][ T5245] chnl_net:caif_netlink_parms(): no params data found [ 55.107707][ T5239] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.119388][ T5239] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.128938][ T5244] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.136493][ T5244] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.143621][ T5244] bridge_slave_0: entered allmulticast mode [ 55.150987][ T5244] bridge_slave_0: entered promiscuous mode [ 55.158372][ T5244] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.165596][ T5244] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.172701][ T5244] bridge_slave_1: entered allmulticast mode [ 55.179481][ T5244] bridge_slave_1: entered promiscuous mode [ 55.203514][ T5240] team0: Port device team_slave_0 added [ 55.209599][ T5243] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.218753][ T5243] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.226332][ T5243] bridge_slave_0: entered allmulticast mode [ 55.232820][ T5243] bridge_slave_0: entered promiscuous mode [ 55.268229][ T5240] team0: Port device team_slave_1 added [ 55.278886][ T5244] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.289034][ T5243] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.297329][ T5243] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.304455][ T5243] bridge_slave_1: entered allmulticast mode [ 55.311223][ T5243] bridge_slave_1: entered promiscuous mode [ 55.328920][ T5239] team0: Port device team_slave_0 added [ 55.337395][ T5239] team0: Port device team_slave_1 added [ 55.355362][ T5244] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.414675][ T5240] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.421861][ T5240] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.448600][ T5240] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.462097][ T5243] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.476605][ T5243] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.486252][ T5239] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.493204][ T5239] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.519543][ T5239] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.536956][ T5244] team0: Port device team_slave_0 added [ 55.551013][ T5240] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.558462][ T5240] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.584932][ T5240] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.610915][ T5239] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.618293][ T5239] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.645326][ T5239] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.665202][ T5244] team0: Port device team_slave_1 added [ 55.677131][ T5243] team0: Port device team_slave_0 added [ 55.698132][ T5243] team0: Port device team_slave_1 added [ 55.723730][ T5244] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.730997][ T5244] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.757009][ T5244] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.769868][ T5244] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.779681][ T5244] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.806128][ T5244] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.823575][ T5245] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.830986][ T5245] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.838676][ T5245] bridge_slave_0: entered allmulticast mode [ 55.846086][ T5245] bridge_slave_0: entered promiscuous mode [ 55.853625][ T5245] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.860940][ T5245] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.868363][ T5245] bridge_slave_1: entered allmulticast mode [ 55.875319][ T5245] bridge_slave_1: entered promiscuous mode [ 55.924983][ T5240] hsr_slave_0: entered promiscuous mode [ 55.931139][ T5240] hsr_slave_1: entered promiscuous mode [ 55.949576][ T5243] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.957169][ T5243] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.983132][ T5243] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.022147][ T5243] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.029344][ T5243] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 56.056122][ T5243] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.075621][ T5239] hsr_slave_0: entered promiscuous mode [ 56.082116][ T5239] hsr_slave_1: entered promiscuous mode [ 56.088648][ T5239] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.096893][ T5239] Cannot create hsr debugfs directory [ 56.104242][ T5245] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.121274][ T5244] hsr_slave_0: entered promiscuous mode [ 56.127512][ T5244] hsr_slave_1: entered promiscuous mode [ 56.133526][ T5244] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.141625][ T5244] Cannot create hsr debugfs directory [ 56.151241][ T5245] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.165786][ T5231] Bluetooth: hci0: command tx timeout [ 56.165823][ T4620] Bluetooth: hci2: command tx timeout [ 56.177502][ T5232] Bluetooth: hci1: command tx timeout [ 56.241711][ T5243] hsr_slave_0: entered promiscuous mode [ 56.247640][ T5232] Bluetooth: hci3: command tx timeout [ 56.254003][ T5243] hsr_slave_1: entered promiscuous mode [ 56.260261][ T5243] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.267921][ T5243] Cannot create hsr debugfs directory [ 56.309443][ T5245] team0: Port device team_slave_0 added [ 56.317817][ T5245] team0: Port device team_slave_1 added [ 56.325119][ T5232] Bluetooth: hci4: command tx timeout [ 56.362299][ T5245] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.369612][ T5245] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 56.395886][ T5245] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.408981][ T5245] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.416138][ T5245] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 56.442107][ T5245] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.588460][ T5245] hsr_slave_0: entered promiscuous mode [ 56.596260][ T5245] hsr_slave_1: entered promiscuous mode [ 56.602206][ T5245] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.610255][ T5245] Cannot create hsr debugfs directory [ 56.740256][ T5240] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 56.753456][ T5240] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 56.770479][ T5240] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 56.791548][ T5240] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 56.839750][ T5244] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 56.861764][ T5244] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 56.875868][ T5244] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 56.905324][ T5244] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 56.914419][ T5243] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 56.934184][ T5243] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 56.943368][ T5243] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 56.952438][ T5243] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 57.020932][ T5239] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 57.045846][ T5239] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 57.058923][ T5239] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 57.070904][ T5239] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 57.123000][ T5245] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 57.144170][ T5245] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 57.157738][ T5240] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.169788][ T5245] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 57.179884][ T5245] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 57.251846][ T5240] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.277828][ T5244] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.329504][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.337094][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.350193][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.357291][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.400145][ T5244] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.411019][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.418159][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.460256][ T5245] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.476286][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.483370][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.514245][ T5243] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.527736][ T5239] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.540700][ T5245] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.571599][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.578719][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.602248][ T5240] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.630373][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.637522][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.657317][ T5239] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.666439][ T5243] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.697481][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.704595][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.719545][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.726684][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.738899][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.746006][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.791090][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.798238][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.889577][ T5244] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.921142][ T5245] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.939766][ T5240] veth0_vlan: entered promiscuous mode [ 57.954140][ T5239] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.996325][ T5240] veth1_vlan: entered promiscuous mode [ 58.042916][ T5244] veth0_vlan: entered promiscuous mode [ 58.057983][ T5243] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.091937][ T5244] veth1_vlan: entered promiscuous mode [ 58.116023][ T5239] veth0_vlan: entered promiscuous mode [ 58.156084][ T5239] veth1_vlan: entered promiscuous mode [ 58.167143][ T5240] veth0_macvtap: entered promiscuous mode [ 58.173764][ T5245] veth0_vlan: entered promiscuous mode [ 58.198361][ T5243] veth0_vlan: entered promiscuous mode [ 58.219531][ T5240] veth1_macvtap: entered promiscuous mode [ 58.231074][ T5244] veth0_macvtap: entered promiscuous mode [ 58.240444][ T5244] veth1_macvtap: entered promiscuous mode [ 58.248828][ T5232] Bluetooth: hci0: command tx timeout [ 58.255534][ T5232] Bluetooth: hci1: command tx timeout [ 58.255970][ T4620] Bluetooth: hci2: command tx timeout [ 58.271001][ T5245] veth1_vlan: entered promiscuous mode [ 58.295639][ T5239] veth0_macvtap: entered promiscuous mode [ 58.302609][ T5243] veth1_vlan: entered promiscuous mode [ 58.320555][ T5244] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.327943][ T4620] Bluetooth: hci3: command tx timeout [ 58.341504][ T5244] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.360981][ T5239] veth1_macvtap: entered promiscuous mode [ 58.373301][ T5244] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.386797][ T5244] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.395878][ T5244] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.404586][ T5244] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.408175][ T4620] Bluetooth: hci4: command tx timeout [ 58.427624][ T5240] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.438596][ T5240] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.450003][ T5240] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.469055][ T5240] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.480706][ T5240] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.492632][ T5240] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.513839][ T5243] veth0_macvtap: entered promiscuous mode [ 58.529371][ T5240] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.540284][ T5240] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.549286][ T5240] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.558067][ T5240] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.585784][ T5245] veth0_macvtap: entered promiscuous mode [ 58.603607][ T5243] veth1_macvtap: entered promiscuous mode [ 58.620222][ T5239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.633314][ T5239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.644296][ T5239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.656175][ T5239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.667486][ T5239] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.679050][ T5245] veth1_macvtap: entered promiscuous mode [ 58.719681][ T5239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.733061][ T5239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.746386][ T5239] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.756936][ T5239] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.768655][ T5239] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.779567][ T5239] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.791213][ T5239] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.800405][ T5239] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.810600][ T5239] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.854159][ T5243] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.865220][ T5243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.875494][ T5243] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.891425][ T5243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.901352][ T5243] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.911941][ T5243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.924135][ T5243] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.936343][ T81] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.937258][ T5243] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.944305][ T81] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.957351][ T5243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.973207][ T5243] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.984903][ T5243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.995045][ T5243] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.005832][ T5243] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.016621][ T5243] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.049972][ T5243] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.059133][ T5243] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.068265][ T5243] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.077121][ T5243] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.109044][ T5245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.120449][ T5245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.130966][ T5245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.141538][ T5245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.151403][ T5245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.161936][ T5245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.171773][ T5245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.182562][ T5245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.195546][ T5245] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.212995][ T81] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.222502][ T81] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.261079][ T5245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.272288][ T5245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.283475][ T5245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.294512][ T5245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.304434][ T5245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.314957][ T5245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.324841][ T5245] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.335466][ T5245] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.347439][ T5245] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.363245][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.376086][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.378015][ T5245] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.398613][ T5245] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.407479][ T5245] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.416294][ T5245] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.461212][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.479079][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.504320][ T5244] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 59.521027][ T81] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.537047][ T81] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.616845][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.625234][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.632748][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.640710][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.674463][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.683130][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.798362][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.808577][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.818384][ T5287] team_slave_1: entered promiscuous mode [ 59.818793][ T5285] trusted_key: syz.3.4 sent an empty control message without MSG_MORE. [ 59.824143][ T5287] team_slave_1: entered allmulticast mode [ 59.936937][ T5291] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 59.952517][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.961985][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.986586][ T5288] team_slave_1: left promiscuous mode [ 59.992169][ T5288] team_slave_1: left allmulticast mode [ 60.326494][ T4620] Bluetooth: hci1: command tx timeout [ 60.331948][ T4620] Bluetooth: hci0: command tx timeout [ 60.337854][ T5232] Bluetooth: hci2: command tx timeout [ 60.404891][ T4620] Bluetooth: hci3: command tx timeout [ 60.485197][ T4620] Bluetooth: hci4: command tx timeout [ 61.440059][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 61.449348][ T0] NOHZ tick-stop error: local softirq work is pending, handler #240!!! [ 61.933564][ T5349] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 62.236518][ T937] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 62.348737][ T5357] netlink: 'syz.1.27': attribute type 1 has an invalid length. [ 62.390013][ T5357] Zero length message leads to an empty skb [ 62.404080][ T5359] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.28'. [ 62.424295][ T4620] Bluetooth: hci0: command tx timeout [ 62.431051][ T5231] Bluetooth: hci2: command tx timeout [ 62.436786][ T5231] Bluetooth: hci1: command tx timeout [ 62.453414][ T937] usb 5-1: Using ep0 maxpacket: 8 [ 62.485508][ T5232] Bluetooth: hci3: command tx timeout [ 62.516956][ T937] usb 5-1: New USB device found, idVendor=046d, idProduct=0896, bcdDevice=3a.11 [ 62.566136][ T5232] Bluetooth: hci4: command tx timeout [ 62.575478][ T937] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.617077][ T937] usb 5-1: Product: syz [ 62.648943][ T937] usb 5-1: Manufacturer: syz [ 62.653680][ T937] usb 5-1: SerialNumber: syz [ 62.692792][ T937] usb 5-1: config 0 descriptor?? [ 62.758678][ T937] gspca_main: vc032x-2.14.0 probing 046d:0896 [ 62.965148][ T5283] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 63.168001][ T5283] usb 2-1: config 0 has an invalid interface number: 18 but max is 0 [ 63.206075][ T5283] usb 2-1: config 0 has no interface number 0 [ 63.255063][ T5283] usb 2-1: config 0 interface 18 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 63.292115][ T5283] usb 2-1: config 0 interface 18 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 63.336234][ T5283] usb 2-1: New USB device found, idVendor=054c, idProduct=03d5, bcdDevice= 0.10 [ 63.358678][ T5283] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 63.400887][ T5283] usb 2-1: Manufacturer: syz [ 63.424536][ T5283] usb 2-1: config 0 descriptor?? [ 63.915766][ T5283] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.18/0003:054C:03D5.0001/input/input5 [ 63.964101][ T937] gspca_vc032x: reg_w err -71 [ 63.977074][ T5283] sony 0003:054C:03D5.0001: input,hidraw0: USB HID v0.00 Joystick [syz] on usb-dummy_hcd.1-1/input18 [ 63.990645][ T937] vc032x 5-1:0.0: probe with driver vc032x failed with error -71 [ 64.021982][ T937] usb 5-1: USB disconnect, device number 2 [ 64.121643][ T5283] usb 2-1: USB disconnect, device number 2 [ 69.007854][ T5413] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 69.024588][ T5418] netlink: 'syz.2.49': attribute type 1 has an invalid length. [ 69.172964][ T5418] team0: Port device team_slave_1 removed [ 69.913945][ T35] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.554877][ T29] audit: type=1326 audit(1727463410.781:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5447 comm="syz.1.57" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f12eff7df39 code=0x7ffc0000 [ 70.775650][ T29] audit: type=1326 audit(1727463410.831:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5447 comm="syz.1.57" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f12eff7df39 code=0x7ffc0000 [ 70.993474][ T29] audit: type=1326 audit(1727463410.831:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5447 comm="syz.1.57" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f12eff7df39 code=0x7ffc0000 [ 71.187580][ T29] audit: type=1326 audit(1727463410.831:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5447 comm="syz.1.57" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f12eff7df39 code=0x7ffc0000 [ 71.371960][ T29] audit: type=1326 audit(1727463410.841:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5447 comm="syz.1.57" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7f12eff7df39 code=0x7ffc0000 [ 71.475746][ T4620] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 71.493400][ T4620] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 71.558614][ T4620] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 71.566588][ T1264] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.573142][ T1264] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.674130][ T4620] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 71.698016][ T4620] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 71.714145][ T4620] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 71.819221][ T29] audit: type=1326 audit(1727463410.871:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5447 comm="syz.1.57" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f12eff74ee7 code=0x7ffc0000 [ 72.197996][ T29] audit: type=1326 audit(1727463410.871:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5447 comm="syz.1.57" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f12eff198a9 code=0x7ffc0000 [ 72.394709][ C1] sched: DL replenish lagged too much [ 72.401409][ T29] audit: type=1326 audit(1727463410.871:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5447 comm="syz.1.57" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f12eff74ee7 code=0x7ffc0000 [ 72.567545][ T29] audit: type=1326 audit(1727463410.871:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5447 comm="syz.1.57" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f12eff198a9 code=0x7ffc0000 [ 72.708837][ T29] audit: type=1326 audit(1727463410.871:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5447 comm="syz.1.57" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f12eff74ee7 code=0x7ffc0000 [ 73.764877][ T4620] Bluetooth: hci3: command tx timeout [ 75.844970][ T4620] Bluetooth: hci3: command tx timeout [ 76.741910][ T8] cfg80211: failed to load regulatory.db [ 77.924933][ T4620] Bluetooth: hci3: command tx timeout [ 80.005194][ T4620] Bluetooth: hci3: command tx timeout [ 82.713043][ T5232] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 82.721545][ T5232] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 82.729749][ T5232] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 82.737717][ T5232] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 82.755821][ T5232] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 82.763124][ T5232] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 82.946282][ T4620] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 82.963266][ T4620] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 82.972367][ T4620] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 82.986438][ T4620] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 82.994628][ T4620] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 83.004207][ T4620] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 83.447913][ T4620] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 83.456696][ T4620] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 83.464389][ T4620] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 83.472784][ T4620] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 83.482036][ T4620] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 83.489736][ T4620] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 83.950787][ T5232] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 83.964958][ T5232] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 83.973300][ T5232] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 83.981981][ T5232] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 83.989699][ T5232] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 83.998983][ T5232] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 84.805947][ T5232] Bluetooth: hci5: command tx timeout [ 85.045231][ T5232] Bluetooth: hci6: command tx timeout [ 85.524872][ T5232] Bluetooth: hci7: command tx timeout [ 86.084976][ T5232] Bluetooth: hci8: command tx timeout [ 86.887599][ T5232] Bluetooth: hci5: command tx timeout [ 87.125021][ T5232] Bluetooth: hci6: command tx timeout [ 87.606011][ T5232] Bluetooth: hci7: command tx timeout [ 88.168161][ T4620] Bluetooth: hci8: command tx timeout [ 88.964972][ T4620] Bluetooth: hci5: command tx timeout [ 89.205010][ T4620] Bluetooth: hci6: command tx timeout [ 89.685026][ T4620] Bluetooth: hci7: command tx timeout [ 90.244956][ T4620] Bluetooth: hci8: command tx timeout [ 91.045036][ T4620] Bluetooth: hci5: command tx timeout [ 91.284969][ T4620] Bluetooth: hci6: command tx timeout [ 91.764807][ T4620] Bluetooth: hci7: command tx timeout [ 92.324964][ T4620] Bluetooth: hci8: command tx timeout [ 132.319142][ T5232] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 132.337794][ T5232] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 132.376184][ T5232] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 132.462860][ T5232] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 132.540336][ T5232] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 132.562234][ T5232] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 132.967475][ T1264] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.973806][ T1264] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.724950][ T5232] Bluetooth: hci9: command tx timeout [ 136.806149][ T5232] Bluetooth: hci9: command tx timeout [ 138.884798][ T5232] Bluetooth: hci9: command tx timeout [ 140.964866][ T5232] Bluetooth: hci9: command tx timeout [ 143.627287][ T4620] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 143.641254][ T4620] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 143.665058][ T4620] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 143.675620][ T4620] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 143.683304][ T4620] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 143.691194][ T4620] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 143.778584][ T5232] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 143.788433][ T5232] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 143.805219][ T5232] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 143.817562][ T5232] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 143.826197][ T5232] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 143.833566][ T5232] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 144.143849][ T5232] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 144.152303][ T5232] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 144.162969][ T5232] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 144.173672][ T5232] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 144.182082][ T5232] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 144.189725][ T5232] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 144.424788][ T4620] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 144.433188][ T4620] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 144.445881][ T4620] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 144.453919][ T4620] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 144.465871][ T4620] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 144.473996][ T4620] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 145.765113][ T4620] Bluetooth: hci10: command tx timeout [ 145.925024][ T5232] Bluetooth: hci11: command tx timeout [ 146.244801][ T5232] Bluetooth: hci12: command tx timeout [ 146.484866][ T5232] Bluetooth: hci13: command tx timeout [ 147.845121][ T5232] Bluetooth: hci10: command tx timeout [ 148.005149][ T5232] Bluetooth: hci11: command tx timeout [ 148.325038][ T5232] Bluetooth: hci12: command tx timeout [ 148.564868][ T5232] Bluetooth: hci13: command tx timeout [ 149.924974][ T5232] Bluetooth: hci10: command tx timeout [ 150.084881][ T5232] Bluetooth: hci11: command tx timeout [ 150.404812][ T5232] Bluetooth: hci12: command tx timeout [ 150.644859][ T5232] Bluetooth: hci13: command tx timeout [ 152.005085][ T5232] Bluetooth: hci10: command tx timeout [ 152.164871][ T5232] Bluetooth: hci11: command tx timeout [ 152.484810][ T5232] Bluetooth: hci12: command tx timeout [ 152.724916][ T5232] Bluetooth: hci13: command tx timeout [ 181.149554][ T5236] Bluetooth: hci2: command 0x0406 tx timeout [ 181.155700][ T5234] Bluetooth: hci1: command 0x0406 tx timeout [ 181.161742][ T5234] Bluetooth: hci0: command 0x0406 tx timeout [ 181.167951][ T5232] Bluetooth: hci4: command 0x0406 tx timeout [ 191.544568][ T5228] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 191.553028][ T5228] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 191.561518][ T5228] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 191.570428][ T5228] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 191.578672][ T5228] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3 [ 191.588248][ T5228] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 193.684950][ T5228] Bluetooth: hci14: command tx timeout [ 194.421732][ T1264] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.434727][ T1264] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.764792][ T4620] Bluetooth: hci14: command tx timeout [ 196.484864][ T4620] Bluetooth: hci3: command 0x0406 tx timeout [ 197.844829][ T5228] Bluetooth: hci14: command tx timeout [ 199.924925][ T5228] Bluetooth: hci14: command tx timeout [ 204.343057][ T4620] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 204.352216][ T4620] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 204.364832][ T4620] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 204.372857][ T4620] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 204.381117][ T4620] Bluetooth: hci15: unexpected cc 0x0c25 length: 249 > 3 [ 204.388595][ T4620] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 204.496232][ T5228] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 204.520466][ T5228] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 204.530527][ T5228] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 204.543055][ T5228] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 204.550867][ T5228] Bluetooth: hci16: unexpected cc 0x0c25 length: 249 > 3 [ 204.558653][ T5228] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 204.566635][ T54] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 204.577698][ T54] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 204.585886][ T54] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 204.597951][ T54] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 204.618525][ T54] Bluetooth: hci17: unexpected cc 0x0c25 length: 249 > 3 [ 204.626029][ T54] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 205.021989][ T5230] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 205.030913][ T5230] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 205.040753][ T5230] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 205.048999][ T5230] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 205.058162][ T5230] Bluetooth: hci18: unexpected cc 0x0c25 length: 249 > 3 [ 205.065825][ T5230] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 206.485051][ T5234] Bluetooth: hci15: command tx timeout [ 206.644834][ T5234] Bluetooth: hci16: command tx timeout [ 206.744412][ T5230] Bluetooth: hci6: command 0x0406 tx timeout [ 206.750556][ T5230] Bluetooth: hci7: command 0x0406 tx timeout [ 206.756676][ T5232] Bluetooth: hci8: command 0x0406 tx timeout [ 206.762732][ T5232] Bluetooth: hci17: command tx timeout [ 206.774669][ T5234] Bluetooth: hci5: command 0x0406 tx timeout [ 207.124919][ T5228] Bluetooth: hci18: command tx timeout [ 208.564868][ T5228] Bluetooth: hci15: command tx timeout [ 208.725018][ T5228] Bluetooth: hci16: command tx timeout [ 208.804839][ T5228] Bluetooth: hci17: command tx timeout [ 209.204857][ T5228] Bluetooth: hci18: command tx timeout [ 210.644863][ T5228] Bluetooth: hci15: command tx timeout [ 210.804962][ T5228] Bluetooth: hci16: command tx timeout [ 210.884828][ T5228] Bluetooth: hci17: command tx timeout [ 211.285980][ T5228] Bluetooth: hci18: command tx timeout [ 212.724874][ T5228] Bluetooth: hci15: command tx timeout [ 212.884853][ T5228] Bluetooth: hci16: command tx timeout [ 212.964897][ T5228] Bluetooth: hci17: command tx timeout [ 213.364790][ T5228] Bluetooth: hci18: command tx timeout [ 232.805404][ T30] INFO: task kworker/0:0:8 blocked for more than 143 seconds. [ 232.813176][ T30] Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 232.864703][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 232.873438][ T30] task:kworker/0:0 state:D stack:24408 pid:8 tgid:8 ppid:2 flags:0x00004000 [ 232.999852][ T30] Workqueue: events request_firmware_work_func [ 233.052760][ T30] Call Trace: [ 233.064690][ T30] [ 233.067670][ T30] __schedule+0x1895/0x4b30 [ 233.072222][ T30] ? __pfx___schedule+0x10/0x10 [ 233.140273][ T30] ? __pfx_lock_release+0x10/0x10 [ 233.162320][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 233.194755][ T30] ? kthread_data+0x52/0xd0 [ 233.199328][ T30] ? schedule+0x90/0x320 [ 233.203599][ T30] ? wq_worker_sleeping+0x66/0x240 [ 233.270515][ T30] ? schedule+0x90/0x320 [ 233.294735][ T30] schedule+0x14b/0x320 [ 233.298959][ T30] schedule_preempt_disabled+0x13/0x30 [ 233.304444][ T30] __mutex_lock+0x6a7/0xd70 [ 233.364991][ T30] ? __mutex_lock+0x52a/0xd70 [ 233.382529][ T30] ? regdb_fw_cb+0x82/0x1c0 [ 233.394593][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 233.399832][ T30] ? __pfx_regdb_fw_cb+0x10/0x10 [ 233.440222][ T30] regdb_fw_cb+0x82/0x1c0 [ 233.454781][ T30] ? __pfx_regdb_fw_cb+0x10/0x10 [ 233.459771][ T30] request_firmware_work_func+0x1a4/0x280 [ 233.501213][ T30] ? __pfx_request_firmware_work_func+0x10/0x10 [ 233.531235][ T30] ? process_scheduled_works+0x976/0x1850 [ 233.544844][ T30] process_scheduled_works+0xa63/0x1850 [ 233.550477][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 233.592969][ T30] ? assign_work+0x364/0x3d0 [ 233.610796][ T30] worker_thread+0x870/0xd30 [ 233.634785][ T30] ? __kthread_parkme+0x169/0x1d0 [ 233.639874][ T30] ? __pfx_worker_thread+0x10/0x10 [ 233.664716][ T30] kthread+0x2f0/0x390 [ 233.668838][ T30] ? __pfx_worker_thread+0x10/0x10 [ 233.673970][ T30] ? __pfx_kthread+0x10/0x10 [ 233.724863][ T30] ret_from_fork+0x4b/0x80 [ 233.729431][ T30] ? __pfx_kthread+0x10/0x10 [ 233.734043][ T30] ret_from_fork_asm+0x1a/0x30 [ 233.758470][ T30] [ 233.770303][ T30] INFO: task kworker/u8:2:35 blocked for more than 144 seconds. [ 233.814751][ T30] Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 233.822164][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 233.864825][ T30] task:kworker/u8:2 state:D stack:22352 pid:35 tgid:35 ppid:2 flags:0x00004000 [ 233.889923][ T30] Workqueue: netns cleanup_net [ 233.907891][ T30] Call Trace: [ 233.911217][ T30] [ 233.914172][ T30] __schedule+0x1895/0x4b30 [ 233.934384][ T30] ? __pfx___schedule+0x10/0x10 [ 233.948018][ T30] ? __pfx_lock_release+0x10/0x10 [ 233.953105][ T30] ? kthread_data+0x52/0xd0 [ 233.972847][ T30] ? wq_worker_sleeping+0x66/0x240 [ 233.982928][ T30] ? schedule+0x90/0x320 [ 233.996992][ T30] schedule+0x14b/0x320 [ 234.001205][ T30] schedule_timeout+0xb0/0x310 [ 234.030519][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 234.042234][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 234.058044][ T30] ? wait_for_completion+0x2fe/0x620 [ 234.063387][ T30] ? wait_for_completion+0x2fe/0x620 [ 234.094649][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 234.099919][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 234.130374][ T30] ? wait_for_completion+0x2fe/0x620 [ 234.140796][ T30] wait_for_completion+0x355/0x620 [ 234.158458][ T30] ? __pfx_wait_for_completion+0x10/0x10 [ 234.164586][ T30] ? __flush_work+0xe7/0xc50 [ 234.179311][ T30] __flush_work+0xa37/0xc50 [ 234.183848][ T30] ? __flush_work+0xe7/0xc50 [ 234.216284][ T30] ? __pfx___flush_work+0x10/0x10 [ 234.221386][ T30] ? __pfx_wq_barrier_func+0x10/0x10 [ 234.242617][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 234.260900][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 234.274279][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 234.290113][ T30] unregister_netdevice_many_notify+0x87b/0x1da0 [ 234.298100][ T30] ? __mutex_lock+0x9a1/0xd70 [ 234.302816][ T30] ? do_raw_spin_lock+0x14f/0x370 [ 234.312673][ T30] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 234.323327][ T30] ? do_raw_spin_unlock+0x13c/0x8b0 [ 234.333786][ T30] ? __mutex_lock+0x9ab/0xd70 [ 234.341004][ T30] ? do_raw_spin_unlock+0x13c/0x8b0 [ 234.349873][ T30] ? __mutex_lock+0x52a/0xd70 [ 234.354592][ T30] unregister_netdevice_queue+0x303/0x370 [ 234.363041][ T30] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 234.374266][ T30] nsim_destroy+0x180/0x5c0 [ 234.381312][ T30] ? nsim_dev_reload_destroy+0x28a/0x490 [ 234.390677][ T30] __nsim_dev_port_del+0x14b/0x1b0 [ 234.398778][ T30] nsim_dev_reload_destroy+0x28a/0x490 [ 234.404290][ T30] nsim_dev_reload_down+0x98/0xd0 [ 234.418495][ T30] devlink_reload+0x18b/0x870 [ 234.423249][ T30] ? __pfx_devlink_reload+0x10/0x10 [ 234.432254][ T30] devlink_pernet_pre_exit+0x1f3/0x440 [ 234.443338][ T30] ? __pfx_devlink_pernet_pre_exit+0x10/0x10 [ 234.450954][ T30] ? class_remove_file_ns+0x121/0x160 [ 234.462957][ T30] cleanup_net+0x615/0xcc0 [ 234.469021][ T30] ? __pfx_cleanup_net+0x10/0x10 [ 234.474004][ T30] ? process_scheduled_works+0x976/0x1850 [ 234.484832][ T30] process_scheduled_works+0xa63/0x1850 [ 234.490446][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 234.502671][ T30] ? assign_work+0x364/0x3d0 [ 234.507689][ T30] worker_thread+0x870/0xd30 [ 234.512328][ T30] ? __kthread_parkme+0x169/0x1d0 [ 234.526106][ T30] ? __pfx_worker_thread+0x10/0x10 [ 234.531272][ T30] kthread+0x2f0/0x390 [ 234.541259][ T30] ? __pfx_worker_thread+0x10/0x10 [ 234.547143][ T30] ? __pfx_kthread+0x10/0x10 [ 234.551772][ T30] ret_from_fork+0x4b/0x80 [ 234.564394][ T30] ? __pfx_kthread+0x10/0x10 [ 234.570500][ T30] ret_from_fork_asm+0x1a/0x30 [ 234.581084][ T30] [ 234.585376][ T30] INFO: task jbd2/sda1-8:4644 blocked for more than 145 seconds. [ 234.593122][ T30] Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 234.606827][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 234.619641][ T30] task:jbd2/sda1-8 state:D stack:24912 pid:4644 tgid:4644 ppid:2 flags:0x00004000 [ 234.634394][ T30] Call Trace: [ 234.640276][ T30] [ 234.643240][ T30] __schedule+0x1895/0x4b30 [ 234.651864][ T30] ? __pfx___schedule+0x10/0x10 [ 234.660944][ T30] ? __pfx_lock_release+0x10/0x10 [ 234.669658][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 234.678234][ T30] ? schedule+0x90/0x320 [ 234.682518][ T30] schedule+0x14b/0x320 [ 234.690392][ T30] io_schedule+0x8d/0x110 [ 234.697322][ T30] bit_wait_io+0x12/0xd0 [ 234.701988][ T30] __wait_on_bit+0xb0/0x2f0 [ 234.711266][ T30] ? __pfx_bit_wait_io+0x10/0x10 [ 234.718935][ T30] out_of_line_wait_on_bit+0x1d5/0x260 [ 234.732767][ T30] ? __pfx_bit_wait_io+0x10/0x10 [ 234.740298][ T30] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 234.749902][ T30] ? __pfx_wake_bit_function+0x10/0x10 [ 234.759746][ T30] jbd2_journal_commit_transaction+0x3df6/0x67e0 [ 234.770358][ T30] ? __pfx_jbd2_journal_commit_transaction+0x10/0x10 [ 234.779767][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 234.788627][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 234.794577][ T30] ? __try_to_del_timer_sync+0x2ad/0x340 [ 234.803401][ T30] ? __timer_delete_sync+0x15c/0x310 [ 234.814215][ T30] ? __timer_delete_sync+0x25d/0x310 [ 234.822103][ T30] ? __pfx___timer_delete_sync+0x10/0x10 [ 234.833429][ T30] ? __pfx_do_raw_write_lock+0x10/0x10 [ 234.842675][ T30] ? prepare_to_wait+0x186/0x210 [ 234.851258][ T30] ? schedule+0x90/0x320 [ 234.859203][ T30] kjournald2+0x41c/0x7b0 [ 234.863578][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 234.873878][ T30] ? __pfx_kjournald2+0x10/0x10 [ 234.881913][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 234.894570][ T30] ? __kthread_parkme+0x169/0x1d0 [ 234.900004][ T30] ? __pfx_kjournald2+0x10/0x10 [ 234.912246][ T30] kthread+0x2f0/0x390 [ 234.916703][ T30] ? __pfx_kjournald2+0x10/0x10 [ 234.923946][ T30] ? __pfx_kthread+0x10/0x10 [ 234.934742][ T30] ret_from_fork+0x4b/0x80 [ 234.939209][ T30] ? __pfx_kthread+0x10/0x10 [ 234.943821][ T30] ret_from_fork_asm+0x1a/0x30 [ 234.959107][ T30] [ 234.962602][ T30] INFO: task kworker/u8:8:5475 blocked for more than 145 seconds. [ 234.971070][ T30] Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 234.984267][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 234.993776][ T30] task:kworker/u8:8 state:D stack:26192 pid:5475 tgid:5475 ppid:2 flags:0x00004000 [ 235.009327][ T30] Workqueue: events_unbound linkwatch_event [ 235.018849][ T30] Call Trace: [ 235.022163][ T30] [ 235.027767][ T30] __schedule+0x1895/0x4b30 [ 235.033235][ T30] ? __pfx___schedule+0x10/0x10 [ 235.041891][ T30] ? __pfx_lock_release+0x10/0x10 [ 235.051996][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 235.061183][ T30] ? kthread_data+0x52/0xd0 [ 235.068187][ T30] ? schedule+0x90/0x320 [ 235.072466][ T30] ? wq_worker_sleeping+0x66/0x240 [ 235.081528][ T30] ? schedule+0x90/0x320 [ 235.088463][ T30] schedule+0x14b/0x320 [ 235.092665][ T30] schedule_preempt_disabled+0x13/0x30 [ 235.103833][ T30] __mutex_lock+0x6a7/0xd70 [ 235.111519][ T30] ? __mutex_lock+0x52a/0xd70 [ 235.119880][ T30] ? linkwatch_event+0xe/0x60 [ 235.134792][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 235.139873][ T30] ? process_scheduled_works+0x976/0x1850 [ 235.153014][ T30] linkwatch_event+0xe/0x60 [ 235.157888][ T30] process_scheduled_works+0xa63/0x1850 [ 235.163494][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 235.175506][ T30] ? assign_work+0x364/0x3d0 [ 235.180149][ T30] worker_thread+0x870/0xd30 [ 235.189622][ T30] ? __kthread_parkme+0x169/0x1d0 [ 235.197423][ T30] ? __pfx_worker_thread+0x10/0x10 [ 235.202585][ T30] kthread+0x2f0/0x390 [ 235.212853][ T30] ? __pfx_worker_thread+0x10/0x10 [ 235.219795][ T30] ? __pfx_kthread+0x10/0x10 [ 235.224423][ T30] ret_from_fork+0x4b/0x80 [ 235.234459][ T30] ? __pfx_kthread+0x10/0x10 [ 235.240732][ T30] ret_from_fork_asm+0x1a/0x30 [ 235.250411][ T30] [ 235.253584][ T30] INFO: task syz-executor:5484 blocked for more than 145 seconds. [ 235.264051][ T30] Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 235.277367][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 235.289646][ T30] task:syz-executor state:D stack:26464 pid:5484 tgid:5484 ppid:1 flags:0x00004006 [ 235.304802][ T30] Call Trace: [ 235.308123][ T30] [ 235.311072][ T30] __schedule+0x1895/0x4b30 [ 235.321358][ T30] ? __pfx___schedule+0x10/0x10 [ 235.326990][ T30] ? __pfx_lock_release+0x10/0x10 [ 235.332054][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 235.345986][ T30] ? schedule+0x90/0x320 [ 235.350274][ T30] schedule+0x14b/0x320 [ 235.354457][ T30] schedule_preempt_disabled+0x13/0x30 [ 235.367702][ T30] __mutex_lock+0x6a7/0xd70 [ 235.372251][ T30] ? __mutex_lock+0x52a/0xd70 [ 235.381884][ T30] ? ip_tunnel_init_net+0x20e/0x720 [ 235.388544][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 235.393610][ T30] ? read_word_at_a_time+0xe/0x20 [ 235.405881][ T30] ? sized_strscpy+0x8d/0x220 [ 235.410608][ T30] ip_tunnel_init_net+0x20e/0x720 [ 235.419845][ T30] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 235.427925][ T30] ? ops_init+0x75/0x590 [ 235.432219][ T30] ops_init+0x31e/0x590 [ 235.441423][ T30] ? lockdep_init_map_type+0xa1/0x910 [ 235.452760][ T30] setup_net+0x287/0x9e0 [ 235.460657][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 235.468819][ T30] ? __pfx_setup_net+0x10/0x10 [ 235.473632][ T30] copy_net_ns+0x33f/0x570 [ 235.481758][ T30] create_new_namespaces+0x425/0x7b0 [ 235.489555][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 235.501022][ T30] ksys_unshare+0x619/0xc10 [ 235.508242][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 235.513303][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 235.523381][ T30] ? do_syscall_64+0x100/0x230 [ 235.530767][ T30] __x64_sys_unshare+0x38/0x40 [ 235.539423][ T30] do_syscall_64+0xf3/0x230 [ 235.543956][ T30] ? clear_bhb_loop+0x35/0x90 [ 235.558338][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.564290][ T30] RIP: 0033:0x7ffa0337f737 [ 235.570265][ T30] RSP: 002b:00007ffa0365ffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 235.583487][ T30] RAX: ffffffffffffffda RBX: 00007ffa033f198c RCX: 00007ffa0337f737 [ 235.592868][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 235.607281][ T30] RBP: 0000000000000000 R08: 00007ffa04067d60 R09: 0000000000000000 [ 235.622453][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 235.630800][ T30] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 235.644695][ T30] [ 235.648781][ T30] INFO: task syz.2.62:5488 blocked for more than 146 seconds. [ 235.662477][ T30] Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 235.671481][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 235.686371][ T30] task:syz.2.62 state:D stack:27136 pid:5488 tgid:5487 ppid:5239 flags:0x00000004 [ 235.701253][ T30] Call Trace: [ 235.704565][ T30] [ 235.710215][ T30] __schedule+0x1895/0x4b30 [ 235.718423][ T30] ? __pfx___schedule+0x10/0x10 [ 235.723764][ T30] ? __pfx_lock_release+0x10/0x10 [ 235.731576][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 235.742472][ T30] ? schedule+0x90/0x320 [ 235.749321][ T30] schedule+0x14b/0x320 [ 235.754550][ T30] schedule_preempt_disabled+0x13/0x30 [ 235.764169][ T30] __mutex_lock+0x6a7/0xd70 [ 235.771699][ T30] ? __mutex_lock+0x52a/0xd70 [ 235.780055][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 235.788064][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 235.793139][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 235.804198][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 235.811918][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 235.821074][ T30] ? ref_tracker_free+0x643/0x7e0 [ 235.829220][ T30] netlink_rcv_skb+0x1e3/0x430 [ 235.834032][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 235.843244][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 235.853566][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 235.862435][ T30] netlink_unicast+0x7f6/0x990 [ 235.869715][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 235.878626][ T30] ? __virt_addr_valid+0x183/0x530 [ 235.883775][ T30] ? __check_object_size+0x48e/0x900 [ 235.892884][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 235.901746][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 235.909602][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 235.914580][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 235.923627][ T30] __sock_sendmsg+0x221/0x270 [ 235.933861][ T30] ____sys_sendmsg+0x52a/0x7e0 [ 235.943482][ T30] ? __pfx_____sys_sendmsg+0x10/0x10 [ 235.952374][ T30] __sys_sendmsg+0x292/0x380 [ 235.960602][ T30] ? __pfx___sys_sendmsg+0x10/0x10 [ 235.968313][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 235.978562][ T30] ? do_syscall_64+0x100/0x230 [ 235.983364][ T30] ? do_syscall_64+0xb6/0x230 [ 235.991661][ T30] do_syscall_64+0xf3/0x230 [ 235.999810][ T30] ? clear_bhb_loop+0x35/0x90 [ 236.004519][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.019648][ T30] RIP: 0033:0x7fb090b7df39 [ 236.024105][ T30] RSP: 002b:00007fb091a3d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 236.040874][ T30] RAX: ffffffffffffffda RBX: 00007fb090d35f80 RCX: 00007fb090b7df39 [ 236.050131][ T30] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 236.063947][ T30] RBP: 00007fb090bf0216 R08: 0000000000000000 R09: 0000000000000000 [ 236.073788][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 236.084726][ T30] R13: 0000000000000000 R14: 00007fb090d35f80 R15: 00007fb090e5fa28 [ 236.092758][ T30] [ 236.101594][ T30] INFO: task syz.3.63:5490 blocked for more than 146 seconds. [ 236.109461][ T30] Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 236.124096][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 236.133547][ T30] task:syz.3.63 state:D stack:26496 pid:5490 tgid:5489 ppid:5244 flags:0x00000004 [ 236.149698][ T30] Call Trace: [ 236.153008][ T30] [ 236.157331][ T30] __schedule+0x1895/0x4b30 [ 236.161892][ T30] ? __pfx___schedule+0x10/0x10 [ 236.186196][ T30] ? __pfx_lock_release+0x10/0x10 [ 236.191291][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 236.202920][ T30] ? schedule+0x90/0x320 [ 236.207556][ T30] schedule+0x14b/0x320 [ 236.211751][ T30] schedule_preempt_disabled+0x13/0x30 [ 236.224663][ T30] __mutex_lock+0x6a7/0xd70 [ 236.229217][ T30] ? __mutex_lock+0x52a/0xd70 [ 236.233919][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 236.250326][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 236.261179][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 236.269346][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 236.274507][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 236.284736][ T30] ? ref_tracker_free+0x643/0x7e0 [ 236.289810][ T30] netlink_rcv_skb+0x1e3/0x430 [ 236.299616][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 236.307639][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 236.312990][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 236.324113][ T30] netlink_unicast+0x7f6/0x990 [ 236.330632][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 236.342414][ T30] ? __virt_addr_valid+0x183/0x530 [ 236.348370][ T30] ? __check_object_size+0x48e/0x900 [ 236.353706][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 236.366242][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 236.371589][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 236.381734][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 236.387422][ T30] __sock_sendmsg+0x221/0x270 [ 236.392147][ T30] ____sys_sendmsg+0x52a/0x7e0 [ 236.404155][ T30] ? __pfx_____sys_sendmsg+0x10/0x10 [ 236.410833][ T30] __sys_sendmmsg+0x3ab/0x730 [ 236.421480][ T30] ? __pfx___sys_sendmmsg+0x10/0x10 [ 236.427103][ T30] ? __lock_acquire+0x1384/0x2050 [ 236.432169][ T30] ? futex_hash+0x1e/0x1f0 [ 236.440508][ T30] ? futex_wait+0x285/0x360 [ 236.449072][ T30] ? __pfx_futex_wait+0x10/0x10 [ 236.453974][ T30] ? do_futex+0x33b/0x560 [ 236.462259][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 236.471976][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 236.480919][ T30] ? do_syscall_64+0x100/0x230 [ 236.494759][ T30] __x64_sys_sendmmsg+0xa0/0xb0 [ 236.499666][ T30] do_syscall_64+0xf3/0x230 [ 236.504198][ T30] ? clear_bhb_loop+0x35/0x90 [ 236.515255][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.521203][ T30] RIP: 0033:0x7f77ab77df39 [ 236.531556][ T30] RSP: 002b:00007f77ac5ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 236.541762][ T30] RAX: ffffffffffffffda RBX: 00007f77ab935f80 RCX: 00007f77ab77df39 [ 236.554691][ T30] RDX: 040000000000009f RSI: 00000000200002c0 RDI: 0000000000000004 [ 236.562748][ T30] RBP: 00007f77ab7f0216 R08: 0000000000000000 R09: 0000000000000000 [ 236.579028][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 236.589634][ T30] R13: 0000000000000000 R14: 00007f77ab935f80 R15: 00007f77aba5fa28 [ 236.601267][ T30] [ 236.604388][ T30] INFO: task syz.4.65:5496 blocked for more than 147 seconds. [ 236.614753][ T30] Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 236.622059][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 236.636924][ T30] task:syz.4.65 state:D stack:27360 pid:5496 tgid:5495 ppid:5245 flags:0x00000004 [ 236.657752][ T30] Call Trace: [ 236.661063][ T30] [ 236.664014][ T30] __schedule+0x1895/0x4b30 [ 236.673484][ T30] ? __pfx___schedule+0x10/0x10 [ 236.682467][ T30] ? __pfx_lock_release+0x10/0x10 [ 236.690097][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 236.699164][ T30] ? schedule+0x90/0x320 [ 236.703455][ T30] schedule+0x14b/0x320 [ 236.710532][ T30] schedule_preempt_disabled+0x13/0x30 [ 236.719582][ T30] __mutex_lock+0x6a7/0xd70 [ 236.724124][ T30] ? __mutex_lock+0x52a/0xd70 [ 236.732757][ T30] ? __tun_chr_ioctl+0x48c/0x2400 [ 236.741432][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 236.749443][ T30] ? __might_fault+0xc6/0x120 [ 236.754171][ T30] __tun_chr_ioctl+0x48c/0x2400 [ 236.762873][ T30] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 236.780080][ T30] ? __fget_files+0x3f3/0x470 [ 236.787461][ T30] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 236.792623][ T30] __se_sys_ioctl+0xf9/0x170 [ 236.802118][ T30] do_syscall_64+0xf3/0x230 [ 236.808203][ T30] ? clear_bhb_loop+0x35/0x90 [ 236.812920][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.823691][ T30] RIP: 0033:0x7f7c19b7df39 [ 236.831191][ T30] RSP: 002b:00007f7c195ff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 236.844644][ T30] RAX: ffffffffffffffda RBX: 00007f7c19d35f80 RCX: 00007f7c19b7df39 [ 236.853129][ T30] RDX: 0000000020000200 RSI: 00000000400454ca RDI: 0000000000000003 [ 236.865025][ T30] RBP: 00007f7c19bf0216 R08: 0000000000000000 R09: 0000000000000000 [ 236.880074][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 236.889486][ T30] R13: 0000000000000000 R14: 00007f7c19d35f80 R15: 00007f7c19e5fa28 [ 236.902647][ T30] [ 236.907256][ T30] INFO: task syz.4.65:5497 blocked for more than 147 seconds. [ 236.919371][ T30] Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 236.929176][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 236.942549][ T30] task:syz.4.65 state:D stack:27392 pid:5497 tgid:5495 ppid:5245 flags:0x00000004 [ 236.954672][ T30] Call Trace: [ 236.957990][ T30] [ 236.960944][ T30] __schedule+0x1895/0x4b30 [ 236.975663][ T30] ? __pfx___schedule+0x10/0x10 [ 236.980571][ T30] ? __pfx_lock_release+0x10/0x10 [ 236.991487][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 236.997458][ T30] ? schedule+0x90/0x320 [ 237.001737][ T30] schedule+0x14b/0x320 [ 237.012291][ T30] schedule_preempt_disabled+0x13/0x30 [ 237.019694][ T30] __mutex_lock+0x6a7/0xd70 [ 237.024246][ T30] ? __mutex_lock+0x52a/0xd70 [ 237.034992][ T30] ? __tun_chr_ioctl+0x48c/0x2400 [ 237.040055][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 237.051615][ T30] __tun_chr_ioctl+0x48c/0x2400 [ 237.057189][ T30] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 237.062524][ T30] ? __fget_files+0x3f3/0x470 [ 237.075373][ T30] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 237.080527][ T30] __se_sys_ioctl+0xf9/0x170 [ 237.092052][ T30] do_syscall_64+0xf3/0x230 [ 237.096897][ T30] ? clear_bhb_loop+0x35/0x90 [ 237.101615][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.113514][ T30] RIP: 0033:0x7f7c19b7df39 [ 237.120192][ T30] RSP: 002b:00007f7c195de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 237.134875][ T30] RAX: ffffffffffffffda RBX: 00007f7c19d36058 RCX: 00007f7c19b7df39 [ 237.142883][ T30] RDX: 0000000000000007 RSI: 00000000400454cd RDI: 0000000000000003 [ 237.157182][ T30] RBP: 00007f7c19bf0216 R08: 0000000000000000 R09: 0000000000000000 [ 237.169145][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 237.179722][ T30] R13: 0000000000000001 R14: 00007f7c19d36058 R15: 00007f7c19e5fa28 [ 237.192436][ T30] [ 237.198135][ T30] INFO: task syz.4.65:5498 blocked for more than 147 seconds. [ 237.220747][ T30] Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 237.228853][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 237.243387][ T30] task:syz.4.65 state:D stack:26192 pid:5498 tgid:5495 ppid:5245 flags:0x00000004 [ 237.253956][ T30] Call Trace: [ 237.263604][ T30] [ 237.268456][ T30] __schedule+0x1895/0x4b30 [ 237.273021][ T30] ? __pfx___schedule+0x10/0x10 [ 237.287394][ T30] ? __pfx_lock_release+0x10/0x10 [ 237.292511][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 237.302911][ T30] ? schedule+0x90/0x320 [ 237.310584][ T30] schedule+0x14b/0x320 [ 237.317066][ T30] schedule_preempt_disabled+0x13/0x30 [ 237.322563][ T30] __mutex_lock+0x6a7/0xd70 [ 237.331121][ T30] ? __mutex_lock+0x52a/0xd70 [ 237.337865][ T30] ? tun_chr_close+0x3b/0x1b0 [ 237.342582][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 237.352496][ T30] ? do_raw_spin_lock+0x14f/0x370 [ 237.361048][ T30] ? __pfx_lock_release+0x10/0x10 [ 237.372410][ T30] tun_chr_close+0x3b/0x1b0 [ 237.377336][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 237.382483][ T30] __fput+0x23f/0x880 [ 237.394878][ T30] __x64_sys_close+0x7f/0x110 [ 237.399616][ T30] do_syscall_64+0xf3/0x230 [ 237.404143][ T30] ? clear_bhb_loop+0x35/0x90 [ 237.416340][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.422283][ T30] RIP: 0033:0x7f7c19b7df39 [ 237.432714][ T30] RSP: 002b:00007f7c195bd038 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 237.441530][ T30] RAX: ffffffffffffffda RBX: 00007f7c19d36130 RCX: 00007f7c19b7df39 [ 237.454705][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 237.462713][ T30] RBP: 00007f7c19bf0216 R08: 0000000000000000 R09: 0000000000000000 [ 237.477252][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 237.489893][ T30] R13: 0000000000000000 R14: 00007f7c19d36130 R15: 00007f7c19e5fa28 [ 237.502516][ T30] [ 237.509436][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 237.521219][ T30] INFO: task syz.4.65:5499 blocked for more than 148 seconds. [ 237.540563][ T30] Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 237.549476][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 237.564417][ T30] task:syz.4.65 state:D stack:27392 pid:5499 tgid:5495 ppid:5245 flags:0x00000004 [ 237.580834][ T30] Call Trace: [ 237.584150][ T30] [ 237.589608][ T30] __schedule+0x1895/0x4b30 [ 237.594185][ T30] ? __pfx___schedule+0x10/0x10 [ 237.605379][ T30] ? __pfx_lock_release+0x10/0x10 [ 237.610459][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 237.620857][ T30] ? schedule+0x90/0x320 [ 237.625422][ T30] schedule+0x14b/0x320 [ 237.629613][ T30] schedule_preempt_disabled+0x13/0x30 [ 237.645961][ T30] __mutex_lock+0x6a7/0xd70 [ 237.650512][ T30] ? __mutex_lock+0x52a/0xd70 [ 237.660197][ T30] ? dev_ioctl+0x706/0x1340 [ 237.665454][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 237.670912][ T30] ? security_capable+0xbc/0x2d0 [ 237.681953][ T30] ? dev_load+0x21/0x1f0 [ 237.689469][ T30] dev_ioctl+0x706/0x1340 [ 237.693848][ T30] sock_do_ioctl+0x240/0x460 [ 237.704718][ T30] ? __pfx_sock_do_ioctl+0x10/0x10 [ 237.709900][ T30] sock_ioctl+0x626/0x8e0 [ 237.714258][ T30] ? __pfx_sock_ioctl+0x10/0x10 [ 237.724697][ T30] ? __fget_files+0x29/0x470 [ 237.729329][ T30] ? __fget_files+0x3f3/0x470 [ 237.734030][ T30] ? __pfx_sock_ioctl+0x10/0x10 [ 237.745938][ T30] __se_sys_ioctl+0xf9/0x170 [ 237.750577][ T30] do_syscall_64+0xf3/0x230 [ 237.761127][ T30] ? clear_bhb_loop+0x35/0x90 [ 237.766393][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.772720][ T30] RIP: 0033:0x7f7c19b7df39 [ 237.783459][ T30] RSP: 002b:00007f7c1959c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 237.800583][ T30] RAX: ffffffffffffffda RBX: 00007f7c19d36208 RCX: 00007f7c19b7df39 [ 237.808975][ T30] RDX: 0000000020002280 RSI: 0000000000008922 RDI: 0000000000000004 [ 237.822782][ T30] RBP: 00007f7c19bf0216 R08: 0000000000000000 R09: 0000000000000000 [ 237.833000][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 237.844649][ T30] R13: 0000000000000000 R14: 00007f7c19d36208 R15: 00007f7c19e5fa28 [ 237.852676][ T30] [ 237.860831][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 237.871363][ T30] INFO: task syz.1.66:5501 blocked for more than 148 seconds. [ 237.885127][ T30] Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 237.892439][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 237.907672][ T30] task:syz.1.66 state:D stack:24656 pid:5501 tgid:5500 ppid:5243 flags:0x00004004 [ 237.921761][ T30] Call Trace: [ 237.929829][ T30] [ 237.932801][ T30] __schedule+0x1895/0x4b30 [ 237.940138][ T30] ? __pfx___schedule+0x10/0x10 [ 237.948610][ T30] ? __pfx_lock_release+0x10/0x10 [ 237.953675][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 237.961843][ T30] ? schedule+0x90/0x320 [ 237.970818][ T30] schedule+0x14b/0x320 [ 237.977928][ T30] schedule_preempt_disabled+0x13/0x30 [ 237.983428][ T30] __mutex_lock+0x6a7/0xd70 [ 237.991683][ T30] ? __mutex_lock+0x52a/0xd70 [ 238.000196][ T30] ? rtnl_dumpit+0x99/0x200 [ 238.011254][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 238.020355][ T30] ? __alloc_skb+0x28f/0x440 [ 238.028549][ T30] ? __pfx___alloc_skb+0x10/0x10 [ 238.033529][ T30] ? __pfx_vxlan_vnifilter_dump+0x10/0x10 [ 238.041944][ T30] rtnl_dumpit+0x99/0x200 [ 238.049894][ T30] netlink_dump+0x647/0xd80 [ 238.054449][ T30] ? __pfx_netlink_dump+0x10/0x10 [ 238.062157][ T30] ? __pfx_lock_acquire+0x10/0x10 [ 238.071967][ T30] __netlink_dump_start+0x5a2/0x790 [ 238.080202][ T30] ? __pfx_vxlan_vnifilter_dump+0x10/0x10 [ 238.089695][ T30] rtnetlink_rcv_msg+0xb3d/0xcf0 [ 238.098140][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 238.103644][ T30] ? __pfx_rtnl_dumpit+0x10/0x10 [ 238.113849][ T30] ? __pfx_vxlan_vnifilter_dump+0x10/0x10 [ 238.122198][ T30] ? ref_tracker_free+0x643/0x7e0 [ 238.130993][ T30] netlink_rcv_skb+0x1e3/0x430 [ 238.138424][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 238.143921][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 238.152972][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 238.161777][ T30] netlink_unicast+0x7f6/0x990 [ 238.170221][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 238.178081][ T30] ? __virt_addr_valid+0x183/0x530 [ 238.183612][ T30] ? __check_object_size+0x48e/0x900 [ 238.192619][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 238.201994][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 238.212378][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 238.220378][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 238.229335][ T30] __sock_sendmsg+0x221/0x270 [ 238.234060][ T30] ____sys_sendmsg+0x52a/0x7e0 [ 238.241515][ T30] ? __pfx_____sys_sendmsg+0x10/0x10 [ 238.262624][ T30] __sys_sendmsg+0x292/0x380 [ 238.267782][ T30] ? __pfx___sys_sendmsg+0x10/0x10 [ 238.272975][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 238.283569][ T30] ? do_syscall_64+0x100/0x230 [ 238.292059][ T30] ? do_syscall_64+0xb6/0x230 [ 238.301306][ T30] do_syscall_64+0xf3/0x230 [ 238.308507][ T30] ? clear_bhb_loop+0x35/0x90 [ 238.313224][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.322931][ T30] RIP: 0033:0x7f12eff7df39 [ 238.332060][ T30] RSP: 002b:00007f12f0e12038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 238.345813][ T30] RAX: ffffffffffffffda RBX: 00007f12f0135f80 RCX: 00007f12eff7df39 [ 238.353836][ T30] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 238.364643][ T30] RBP: 00007f12efff0216 R08: 0000000000000000 R09: 0000000000000000 [ 238.372652][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 238.387505][ T30] R13: 0000000000000000 R14: 00007f12f0135f80 R15: 00007f12f025fa28 [ 238.400190][ T30] [ 238.403237][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 238.420433][ T30] INFO: task syz-executor:5508 blocked for more than 148 seconds. [ 238.430453][ T30] Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 238.444087][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 238.453096][ T30] task:syz-executor state:D stack:26464 pid:5508 tgid:5508 ppid:1 flags:0x00004004 [ 238.469083][ T30] Call Trace: [ 238.472390][ T30] [ 238.478569][ T30] __schedule+0x1895/0x4b30 [ 238.483134][ T30] ? __pfx___schedule+0x10/0x10 [ 238.494123][ T30] ? __pfx_lock_release+0x10/0x10 [ 238.500614][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 238.510817][ T30] ? schedule+0x90/0x320 [ 238.517468][ T30] schedule+0x14b/0x320 [ 238.521665][ T30] schedule_preempt_disabled+0x13/0x30 [ 238.533334][ T30] __mutex_lock+0x6a7/0xd70 [ 238.539304][ T30] ? __mutex_lock+0x52a/0xd70 [ 238.544011][ T30] ? register_nexthop_notifier+0x84/0x290 [ 238.554737][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 238.559804][ T30] ? __asan_memset+0x23/0x50 [ 238.564425][ T30] register_nexthop_notifier+0x84/0x290 [ 238.579569][ T30] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 238.587906][ T30] ? __pfx_debug_check_no_locks_freed+0x10/0x10 [ 238.594562][ T30] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 238.606886][ T30] ? __asan_memset+0x23/0x50 [ 238.612366][ T30] ops_init+0x31e/0x590 [ 238.622111][ T30] ? lockdep_init_map_type+0xa1/0x910 [ 238.629988][ T30] setup_net+0x287/0x9e0 [ 238.634263][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 238.643597][ T30] ? __pfx_setup_net+0x10/0x10 [ 238.650980][ T30] copy_net_ns+0x33f/0x570 [ 238.659040][ T30] create_new_namespaces+0x425/0x7b0 [ 238.664368][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 238.678449][ T30] ksys_unshare+0x619/0xc10 [ 238.683003][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 238.689585][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 238.700693][ T30] ? do_syscall_64+0x100/0x230 [ 238.706936][ T30] __x64_sys_unshare+0x38/0x40 [ 238.712697][ T30] do_syscall_64+0xf3/0x230 [ 238.723854][ T30] ? clear_bhb_loop+0x35/0x90 [ 238.731113][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.741689][ T30] RIP: 0033:0x7f6311b7f737 [ 238.747574][ T30] RSP: 002b:00007f6311e5ffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 238.762294][ T30] RAX: ffffffffffffffda RBX: 00007f6311bf198c RCX: 00007f6311b7f737 [ 238.772133][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 238.785369][ T30] RBP: 0000000000000000 R08: 00007f6312867d60 R09: 0000000000000000 [ 238.793374][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 238.808497][ T30] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 238.821218][ T30] [ 238.824269][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 238.836125][ T30] INFO: task syz-executor:5510 blocked for more than 149 seconds. [ 238.843960][ T30] Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 238.857280][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 238.869635][ T30] task:syz-executor state:D stack:25720 pid:5510 tgid:5510 ppid:1 flags:0x00004004 [ 238.882368][ T30] Call Trace: [ 238.889453][ T30] [ 238.892418][ T30] __schedule+0x1895/0x4b30 [ 238.902185][ T30] ? __pfx___schedule+0x10/0x10 [ 238.910768][ T30] ? __pfx_lock_release+0x10/0x10 [ 238.919126][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 238.928392][ T30] ? schedule+0x90/0x320 [ 238.932761][ T30] schedule+0x14b/0x320 [ 238.939670][ T30] schedule_preempt_disabled+0x13/0x30 [ 238.948836][ T30] __mutex_lock+0x6a7/0xd70 [ 238.953375][ T30] ? __mutex_lock+0x52a/0xd70 [ 238.962304][ T30] ? register_nexthop_notifier+0x84/0x290 [ 238.971729][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 238.979417][ T30] ? __asan_memset+0x23/0x50 [ 238.984046][ T30] register_nexthop_notifier+0x84/0x290 [ 238.993366][ T30] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 239.003205][ T30] ? __pfx_debug_check_no_locks_freed+0x10/0x10 [ 239.013766][ T30] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 239.023459][ T30] ? __asan_memset+0x23/0x50 [ 239.031873][ T30] ops_init+0x31e/0x590 [ 239.038686][ T30] ? lockdep_init_map_type+0xa1/0x910 [ 239.044105][ T30] setup_net+0x287/0x9e0 [ 239.054679][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 239.060274][ T30] ? __pfx_setup_net+0x10/0x10 [ 239.070580][ T30] copy_net_ns+0x33f/0x570 [ 239.075357][ T30] create_new_namespaces+0x425/0x7b0 [ 239.080692][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 239.092456][ T30] ksys_unshare+0x619/0xc10 [ 239.098642][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 239.104119][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 239.111768][ T30] ? do_syscall_64+0x100/0x230 [ 239.123673][ T30] __x64_sys_unshare+0x38/0x40 [ 239.129022][ T30] do_syscall_64+0xf3/0x230 [ 239.133567][ T30] ? clear_bhb_loop+0x35/0x90 [ 239.145523][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.151465][ T30] RIP: 0033:0x7f384c97f737 [ 239.161825][ T30] RSP: 002b:00007f384cc5ffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 239.170658][ T30] RAX: ffffffffffffffda RBX: 00007f384c9f198c RCX: 00007f384c97f737 [ 239.184422][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 239.194034][ T30] RBP: 0000000000000000 R08: 00007f384d667d60 R09: 0000000000000000 [ 239.205402][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 239.213411][ T30] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 239.239519][ T30] [ 239.242580][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 239.254404][ T30] INFO: task syz-executor:5513 blocked for more than 149 seconds. [ 239.268089][ T30] Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 239.277038][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 239.301507][ T30] task:syz-executor state:D stack:25392 pid:5513 tgid:5513 ppid:1 flags:0x00004004 [ 239.312629][ T30] Call Trace: [ 239.321675][ T30] [ 239.324972][ T30] __schedule+0x1895/0x4b30 [ 239.330371][ T30] ? __pfx___schedule+0x10/0x10 [ 239.343774][ T30] ? __pfx_lock_release+0x10/0x10 [ 239.349205][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 239.360427][ T30] ? schedule+0x90/0x320 [ 239.367466][ T30] schedule+0x14b/0x320 [ 239.371667][ T30] schedule_preempt_disabled+0x13/0x30 [ 239.383152][ T30] __mutex_lock+0x6a7/0xd70 [ 239.390276][ T30] ? __mutex_lock+0x52a/0xd70 [ 239.400739][ T30] ? register_nexthop_notifier+0x84/0x290 [ 239.406865][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 239.412337][ T30] ? __asan_memset+0x23/0x50 [ 239.422871][ T30] register_nexthop_notifier+0x84/0x290 [ 239.431276][ T30] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 239.443249][ T30] ? __pfx_debug_check_no_locks_freed+0x10/0x10 [ 239.451418][ T30] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 239.463605][ T30] ? __asan_memset+0x23/0x50 [ 239.468575][ T30] ops_init+0x31e/0x590 [ 239.472764][ T30] ? lockdep_init_map_type+0xa1/0x910 [ 239.484897][ T30] setup_net+0x287/0x9e0 [ 239.489187][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 239.500071][ T30] ? __pfx_setup_net+0x10/0x10 [ 239.505223][ T30] copy_net_ns+0x33f/0x570 [ 239.509677][ T30] create_new_namespaces+0x425/0x7b0 [ 239.521245][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 239.528302][ T30] ksys_unshare+0x619/0xc10 [ 239.532854][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 239.545867][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 239.551902][ T30] ? do_syscall_64+0x100/0x230 [ 239.562924][ T30] __x64_sys_unshare+0x38/0x40 [ 239.568077][ T30] do_syscall_64+0xf3/0x230 [ 239.572608][ T30] ? clear_bhb_loop+0x35/0x90 [ 239.584372][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.590669][ T30] RIP: 0033:0x7f693f97f737 [ 239.600893][ T30] RSP: 002b:00007f693fc5ffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 239.611981][ T30] RAX: ffffffffffffffda RBX: 00007f693f9f198c RCX: 00007f693f97f737 [ 239.626272][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 239.640116][ T30] RBP: 0000000000000000 R08: 00007f6940667d60 R09: 0000000000000000 [ 239.649515][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 239.662368][ T30] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 239.673440][ T30] [ 239.681263][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 239.691880][ T30] INFO: task syz-executor:5516 blocked for more than 150 seconds. [ 239.704364][ T30] Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 239.713141][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 239.729257][ T30] task:syz-executor state:D stack:26560 pid:5516 tgid:5516 ppid:1 flags:0x00004004 [ 239.740761][ T30] Call Trace: [ 239.744068][ T30] [ 239.752974][ T30] __schedule+0x1895/0x4b30 [ 239.757839][ T30] ? __pfx___schedule+0x10/0x10 [ 239.762726][ T30] ? __pfx_lock_release+0x10/0x10 [ 239.775117][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 239.780639][ T30] ? schedule+0x90/0x320 [ 239.790545][ T30] schedule+0x14b/0x320 [ 239.795065][ T30] schedule_preempt_disabled+0x13/0x30 [ 239.800565][ T30] __mutex_lock+0x6a7/0xd70 [ 239.811138][ T30] ? __mutex_lock+0x52a/0xd70 [ 239.817570][ T30] ? register_nexthop_notifier+0x84/0x290 [ 239.823962][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 239.834891][ T30] ? __asan_memset+0x23/0x50 [ 239.840372][ T30] register_nexthop_notifier+0x84/0x290 [ 239.852727][ T30] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 239.858850][ T30] ? __pfx_debug_check_no_locks_freed+0x10/0x10 [ 239.872824][ T30] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 239.879324][ T30] ? __asan_memset+0x23/0x50 [ 239.883956][ T30] ops_init+0x31e/0x590 [ 239.894576][ T30] ? lockdep_init_map_type+0xa1/0x910 [ 239.900064][ T30] setup_net+0x287/0x9e0 [ 239.904327][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 239.915902][ T30] ? __pfx_setup_net+0x10/0x10 [ 239.920723][ T30] copy_net_ns+0x33f/0x570 [ 239.930721][ T30] create_new_namespaces+0x425/0x7b0 [ 239.938576][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 239.948890][ T30] ksys_unshare+0x619/0xc10 [ 239.953452][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 239.962308][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 239.972033][ T30] ? do_syscall_64+0x100/0x230 [ 239.979318][ T30] __x64_sys_unshare+0x38/0x40 [ 239.984121][ T30] do_syscall_64+0xf3/0x230 [ 239.992382][ T30] ? clear_bhb_loop+0x35/0x90 [ 240.000842][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.011790][ T30] RIP: 0033:0x7fc9b697f737 [ 240.018800][ T30] RSP: 002b:00007fc9b6c5ffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 240.031189][ T30] RAX: ffffffffffffffda RBX: 00007fc9b69f198c RCX: 00007fc9b697f737 [ 240.042929][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 240.058464][ T30] RBP: 0000000000000000 R08: 00007fc9b7667d60 R09: 0000000000000000 [ 240.070071][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 240.080565][ T30] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 240.094744][ T30] [ 240.097795][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 240.114869][ T30] [ 240.114869][ T30] Showing all locks held in the system: [ 240.122621][ T30] 3 locks held by kworker/0:0/8: [ 240.133968][ T30] #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 240.152862][ T30] #1: ffffc900000d7d00 ((work_completion)(&fw_work->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 240.171789][ T30] #2: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: regdb_fw_cb+0x82/0x1c0 [ 240.180973][ T30] 3 locks held by kworker/u8:1/12: [ 240.193881][ T30] #0: ffff88802dedf948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 240.211371][ T30] #1: ffffc90000117d00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 240.229496][ T30] #2: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x19/0x30 [ 240.243578][ T30] 2 locks held by kworker/1:0/25: [ 240.251312][ T30] 1 lock held by khungtaskd/30: [ 240.260742][ T30] #0: ffffffff8e937da0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 240.273233][ T30] 7 locks held by kworker/u8:2/35: [ 240.281985][ T30] #0: ffff88801baed948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 240.300218][ T30] #1: ffffc90000ab7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 240.311222][ T30] #2: ffffffff8fcc4910 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 240.331571][ T30] #3: ffff8880607ec0e8 (&dev->mutex){....}-{3:3}, at: devlink_pernet_pre_exit+0x13b/0x440 [ 240.351604][ T30] #4: ffff8880607ed250 (&devlink->lock_key){+.+.}-{3:3}, at: devlink_pernet_pre_exit+0x14d/0x440 [ 240.362694][ T30] #5: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: nsim_destroy+0x71/0x5c0 [ 240.377452][ T30] #6: ffffffff8e7d1dd0 (cpu_hotplug_lock){++++}-{0:0}, at: unregister_netdevice_many_notify+0x5ea/0x1da0 [ 240.392551][ T30] 2 locks held by getty/4990: [ 240.400828][ T30] #0: ffff88802e92b0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 240.414649][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 240.430008][ T30] 3 locks held by kworker/0:6/5283: [ 240.437075][ T30] #0: ffff88801ac81948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 240.456893][ T30] #1: ffffc90003ef7d00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 240.471747][ T30] #2: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x99/0xfd0 [ 240.485239][ T30] 3 locks held by kworker/1:7/5312: [ 240.490467][ T30] 3 locks held by kworker/u8:8/5475: [ 240.502195][ T30] #0: ffff88801ac89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 240.514313][ T30] #1: ffffc90004727d00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 240.532750][ T30] #2: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 240.542485][ T30] 2 locks held by syz-executor/5484: [ 240.553576][ T30] #0: ffffffff8fcc4910 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 240.564719][ T30] #1: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: ip_tunnel_init_net+0x20e/0x720 [ 240.574292][ T30] 1 lock held by syz.2.62/5488: [ 240.588265][ T30] #0: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 240.601377][ T30] 1 lock held by syz.3.63/5490: [ 240.608816][ T30] #0: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 240.623800][ T30] 1 lock held by syz.4.65/5496: [ 240.631201][ T30] #0: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: __tun_chr_ioctl+0x48c/0x2400 [ 240.645253][ T30] 1 lock held by syz.4.65/5497: [ 240.650139][ T30] #0: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: __tun_chr_ioctl+0x48c/0x2400 [ 240.669373][ T30] 1 lock held by syz.4.65/5498: [ 240.674256][ T30] #0: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 240.686091][ T30] 1 lock held by syz.4.65/5499: [ 240.690968][ T30] #0: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: dev_ioctl+0x706/0x1340 [ 240.707068][ T30] 2 locks held by syz.1.66/5501: [ 240.712034][ T30] #0: ffff8880335c26c8 (nlk_cb_mutex-ROUTE){+.+.}-{3:3}, at: __netlink_dump_start+0x119/0x790 [ 240.727305][ T30] #1: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_dumpit+0x99/0x200 [ 240.739071][ T30] 2 locks held by syz-executor/5508: [ 240.748459][ T30] #0: ffffffff8fcc4910 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 240.762527][ T30] #1: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 240.776506][ T30] 2 locks held by syz-executor/5510: [ 240.781827][ T30] #0: ffffffff8fcc4910 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 240.798008][ T30] #1: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 240.813316][ T30] 2 locks held by syz-executor/5513: [ 240.822216][ T30] #0: ffffffff8fcc4910 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 240.834316][ T30] #1: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 240.850050][ T30] 2 locks held by syz-executor/5516: [ 240.857994][ T30] #0: ffffffff8fcc4910 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 240.872043][ T30] #1: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 240.890192][ T30] 2 locks held by syz-executor/5525: [ 240.898514][ T30] #0: ffffffff8fcc4910 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 240.911642][ T30] #1: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 240.924511][ T30] 2 locks held by syz-executor/5535: [ 240.934784][ T30] #0: ffffffff8fcc4910 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 240.944274][ T30] #1: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 240.960890][ T30] 2 locks held by syz-executor/5538: [ 240.967980][ T30] #0: ffffffff8fcc4910 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 240.985986][ T30] #1: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 241.001826][ T30] 2 locks held by syz-executor/5540: [ 241.007991][ T30] #0: ffffffff8fcc4910 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 241.024359][ T30] #1: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 241.034892][ T30] 2 locks held by syz-executor/5542: [ 241.040204][ T30] #0: ffffffff8fcc4910 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 241.054657][ T30] #1: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 241.075028][ T30] 2 locks held by syz-executor/5550: [ 241.080345][ T30] #0: ffffffff8fcc4910 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 241.095989][ T30] #1: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 241.110950][ T30] 2 locks held by syz-executor/5559: [ 241.119297][ T30] #0: ffffffff8fcc4910 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 241.138037][ T30] #1: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 241.149632][ T30] 2 locks held by syz-executor/5564: [ 241.159961][ T30] #0: ffffffff8fcc4910 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 241.174469][ T30] #1: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 241.190761][ T30] 2 locks held by syz-executor/5565: [ 241.196404][ T30] #0: ffffffff8fcc4910 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 241.214780][ T30] #1: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 241.232457][ T30] 2 locks held by syz-executor/5567: [ 241.238156][ T30] #0: ffffffff8fcc4910 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 241.253415][ T30] #1: ffffffff8fcd1408 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 241.270564][ T30] [ 241.273991][ T30] ============================================= [ 241.273991][ T30] [ 241.284353][ T30] NMI backtrace for cpu 0 [ 241.288717][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 241.298942][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 241.309021][ T30] Call Trace: [ 241.312320][ T30] [ 241.315266][ T30] dump_stack_lvl+0x241/0x360 [ 241.319963][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 241.325178][ T30] ? __pfx__printk+0x10/0x10 [ 241.329812][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 241.334775][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 241.340259][ T30] ? _printk+0xd5/0x120 [ 241.344434][ T30] ? __pfx__printk+0x10/0x10 [ 241.349046][ T30] ? __wake_up_klogd+0xcc/0x110 [ 241.353923][ T30] ? __pfx__printk+0x10/0x10 [ 241.358537][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 241.363586][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 241.369586][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 241.375590][ T30] watchdog+0xff4/0x1040 [ 241.379855][ T30] ? watchdog+0x1ea/0x1040 [ 241.384305][ T30] ? __pfx_watchdog+0x10/0x10 [ 241.389002][ T30] kthread+0x2f0/0x390 [ 241.393086][ T30] ? __pfx_watchdog+0x10/0x10 [ 241.397783][ T30] ? __pfx_kthread+0x10/0x10 [ 241.402392][ T30] ret_from_fork+0x4b/0x80 [ 241.406830][ T30] ? __pfx_kthread+0x10/0x10 [ 241.411431][ T30] ret_from_fork_asm+0x1a/0x30 [ 241.416225][ T30] [ 241.419977][ T30] Sending NMI from CPU 0 to CPUs 1: [ 241.425451][ C1] NMI backtrace for cpu 1 [ 241.425463][ C1] CPU: 1 UID: 0 PID: 25 Comm: kworker/1:0 Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 241.425482][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 241.425493][ C1] Workqueue: events_power_efficient neigh_periodic_work [ 241.425521][ C1] RIP: 0010:unwind_next_frame+0x21b/0x22d0 [ 241.425551][ C1] Code: 84 c0 0f 85 97 1a 00 00 44 8b 03 41 ff c0 4b 8d 04 64 48 8d b4 00 24 cb 9d 90 48 c7 c0 dc 58 4b 91 48 39 c6 0f 83 19 18 00 00 <4b> 8d 0c 40 48 8d 8c 09 24 cb 9d 90 48 39 c1 0f 87 04 18 00 00 45 [ 241.425567][ C1] RSP: 0018:ffffc90000a17b50 EFLAGS: 00000293 [ 241.425581][ C1] RAX: ffffffff914b58dc RBX: ffffffff916d80d4 RCX: 00000000000b0001 [ 241.425593][ C1] RDX: 00000000000b0001 RSI: ffffffff91233906 RDI: 0000000000000001 [ 241.425604][ C1] RBP: dffffc0000000000 R08: 0000000000163cfc R09: ffffc90000a17d10 [ 241.425615][ C1] R10: ffffc90000a17c70 R11: ffffffff818067a0 R12: 0000000000163cfb [ 241.425626][ C1] R13: ffffc90000a17c20 R14: 00000000000889fd R15: ffffffff8989fd02 [ 241.425638][ C1] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 241.425651][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 241.425662][ C1] CR2: 000000110c3f35f8 CR3: 000000000e734000 CR4: 00000000003506f0 [ 241.425676][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 241.425685][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 241.425696][ C1] Call Trace: [ 241.425701][ C1] [ 241.425708][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 241.425726][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 241.425747][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 241.425764][ C1] ? nmi_handle+0x2a/0x5a0 [ 241.425785][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 241.425803][ C1] ? nmi_handle+0x14f/0x5a0 [ 241.425818][ C1] ? nmi_handle+0x2a/0x5a0 [ 241.425833][ C1] ? unwind_next_frame+0x21b/0x22d0 [ 241.425853][ C1] ? default_do_nmi+0x63/0x160 [ 241.425871][ C1] ? exc_nmi+0x123/0x1f0 [ 241.425887][ C1] ? end_repeat_nmi+0xf/0x53 [ 241.425901][ C1] ? skb_release_head_state+0x72/0x250 [ 241.425917][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 241.425937][ C1] ? unwind_next_frame+0x21b/0x22d0 [ 241.425958][ C1] ? unwind_next_frame+0x21b/0x22d0 [ 241.425978][ C1] ? unwind_next_frame+0x21b/0x22d0 [ 241.425998][ C1] [ 241.426003][ C1] [ 241.426013][ C1] ? skb_release_head_state+0x73/0x250 [ 241.426030][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 241.426047][ C1] arch_stack_walk+0x11c/0x150 [ 241.426065][ C1] ? skb_release_head_state+0x73/0x250 [ 241.426081][ C1] stack_trace_save+0x118/0x1d0 [ 241.426097][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 241.426114][ C1] ? __lock_acquire+0x1384/0x2050 [ 241.426135][ C1] ? __pfx_dst_destroy_rcu+0x10/0x10 [ 241.426150][ C1] kasan_save_stack+0x3f/0x60 [ 241.426164][ C1] ? kasan_save_stack+0x3f/0x60 [ 241.426177][ C1] ? __kasan_record_aux_stack+0xac/0xc0 [ 241.426195][ C1] ? call_rcu+0x167/0xa70 [ 241.426211][ C1] ? skb_release_head_state+0x73/0x250 [ 241.426245][ C1] ? __phys_addr+0xba/0x170 [ 241.426261][ C1] __kasan_record_aux_stack+0xac/0xc0 [ 241.426280][ C1] call_rcu+0x167/0xa70 [ 241.426299][ C1] ? __pfx_call_rcu+0x10/0x10 [ 241.426314][ C1] ? rcuref_put+0x1e3/0x240 [ 241.426328][ C1] ? __pfx_rcuref_put+0x10/0x10 [ 241.426352][ C1] skb_release_head_state+0x73/0x250 [ 241.426368][ C1] consume_skb+0x60/0xf0 [ 241.426383][ C1] nft_synproxy_eval_v4+0x3d2/0x610 [ 241.426405][ C1] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 241.426426][ C1] ? nf_ip_checksum+0x13a/0x500 [ 241.426448][ C1] nft_synproxy_do_eval+0x362/0xa60 [ 241.426469][ C1] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 241.426491][ C1] ? __pfx_validate_chain+0x10/0x10 [ 241.426512][ C1] nft_do_chain+0x4ad/0x1da0 [ 241.426551][ C1] ? __pfx_nft_do_chain+0x10/0x10 [ 241.426570][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 241.426600][ C1] ? __pfx_nf_nat_inet_fn+0x10/0x10 [ 241.426624][ C1] nft_do_chain_inet+0x418/0x6b0 [ 241.426646][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 241.426664][ C1] ? ipt_do_table+0x312/0x1860 [ 241.426691][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 241.426709][ C1] nf_hook_slow+0xc3/0x220 [ 241.426727][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 241.426743][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 241.426759][ C1] NF_HOOK+0x29e/0x450 [ 241.426776][ C1] ? NF_HOOK+0x9a/0x450 [ 241.426790][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 241.426806][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 241.426825][ C1] ? ip_rcv_finish+0x406/0x560 [ 241.426841][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 241.426856][ C1] NF_HOOK+0x3a4/0x450 [ 241.426871][ C1] ? __lock_acquire+0x1384/0x2050 [ 241.426891][ C1] ? NF_HOOK+0x9a/0x450 [ 241.426906][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 241.426920][ C1] ? ip_rcv_core+0x801/0xd10 [ 241.426936][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 241.426955][ C1] ? __pfx_ip_rcv+0x10/0x10 [ 241.426971][ C1] __netif_receive_skb+0x2bf/0x650 [ 241.426989][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 241.427008][ C1] ? __pfx___netif_receive_skb+0x10/0x10 [ 241.427025][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 241.427044][ C1] ? __pfx_lock_release+0x10/0x10 [ 241.427063][ C1] ? _raw_spin_lock_irq+0xdf/0x120 [ 241.427086][ C1] process_backlog+0x662/0x15b0 [ 241.427106][ C1] ? process_backlog+0x33b/0x15b0 [ 241.427127][ C1] ? __pfx_process_backlog+0x10/0x10 [ 241.427144][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 241.427164][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 241.427185][ C1] __napi_poll+0xcb/0x490 [ 241.427203][ C1] net_rx_action+0x89b/0x1240 [ 241.427230][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 241.427257][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 241.427281][ C1] handle_softirqs+0x2c5/0x980 [ 241.427301][ C1] ? do_softirq+0x11b/0x1e0 [ 241.427319][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 241.427338][ C1] ? rcu_is_watching+0x15/0xb0 [ 241.427355][ C1] do_softirq+0x11b/0x1e0 [ 241.427371][ C1] [ 241.427377][ C1] [ 241.427382][ C1] ? __pfx_do_softirq+0x10/0x10 [ 241.427400][ C1] ? __pfx_lockdep_softirqs_on+0x10/0x10 [ 241.427421][ C1] ? rcu_is_watching+0x15/0xb0 [ 241.427437][ C1] __local_bh_enable_ip+0x1bb/0x200 [ 241.427455][ C1] ? neigh_periodic_work+0xb35/0xd50 [ 241.427471][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 241.427490][ C1] ? neigh_destroy+0x423/0x580 [ 241.427509][ C1] neigh_periodic_work+0xb35/0xd50 [ 241.427529][ C1] ? process_scheduled_works+0x976/0x1850 [ 241.427553][ C1] process_scheduled_works+0xa63/0x1850 [ 241.427583][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 241.427605][ C1] ? assign_work+0x364/0x3d0 [ 241.427625][ C1] worker_thread+0x870/0xd30 [ 241.427649][ C1] ? __kthread_parkme+0x169/0x1d0 [ 241.427670][ C1] ? __pfx_worker_thread+0x10/0x10 [ 241.427688][ C1] kthread+0x2f0/0x390 [ 241.427701][ C1] ? __pfx_worker_thread+0x10/0x10 [ 241.427719][ C1] ? __pfx_kthread+0x10/0x10 [ 241.427733][ C1] ret_from_fork+0x4b/0x80 [ 241.427751][ C1] ? __pfx_kthread+0x10/0x10 [ 241.427765][ C1] ret_from_fork_asm+0x1a/0x30 [ 241.427790][ C1] [ 242.189380][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 242.196282][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-syzkaller-11624-ge477dba5442c #0 [ 242.206455][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 242.216523][ T30] Call Trace: [ 242.219815][ T30] [ 242.222754][ T30] dump_stack_lvl+0x241/0x360 [ 242.227454][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 242.232668][ T30] ? __pfx__printk+0x10/0x10 [ 242.237278][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 242.243284][ T30] ? vscnprintf+0x5d/0x90 [ 242.247634][ T30] panic+0x349/0x880 [ 242.251552][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 242.257723][ T30] ? __pfx_panic+0x10/0x10 [ 242.262161][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 242.267548][ T30] ? __irq_work_queue_local+0x137/0x410 [ 242.273112][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 242.278507][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 242.284677][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 242.290850][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 242.297024][ T30] watchdog+0x1033/0x1040 [ 242.301376][ T30] ? watchdog+0x1ea/0x1040 [ 242.305820][ T30] ? __pfx_watchdog+0x10/0x10 [ 242.310520][ T30] kthread+0x2f0/0x390 [ 242.314600][ T30] ? __pfx_watchdog+0x10/0x10 [ 242.319290][ T30] ? __pfx_kthread+0x10/0x10 [ 242.323893][ T30] ret_from_fork+0x4b/0x80 [ 242.328330][ T30] ? __pfx_kthread+0x10/0x10 [ 242.332940][ T30] ret_from_fork_asm+0x1a/0x30 [ 242.337736][ T30] [ 242.341032][ T30] Kernel Offset: disabled [ 242.345356][ T30] Rebooting in 86400 seconds..