last executing test programs: 849.410591ms ago: executing program 3 (id=4): syz_usb_connect(0x3, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000cc1ef420890b070064ef000000010902120001000000000904"], 0x0) r0 = syz_open_dev$dvb_demux(&(0x7f00000002c0), 0x1, 0x0) ioctl$DVB_DEMUX_DMX_SET_FILTER(r0, 0x403c6f2b, &(0x7f0000000200)={0x7, {"9db867d09ed91aa9c5c29f2f1e4be6bf", "cc6c2d12e0353c0e42899a29fdefe3bc", "9defe9f49655f386b84e6bb715dac54f"}, 0x445, 0x7}) r1 = syz_open_dev$dvb_demux(&(0x7f00000002c0), 0x1, 0x0) ioctl$DVB_DEMUX_DMX_SET_FILTER(r1, 0x403c6f2b, 0x0) 515.037953ms ago: executing program 4 (id=5): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfd, 0x4, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='bbr', 0x37) sendmsg$ETHTOOL_MSG_EEE_GET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000640)=ANY=[], 0x25c}, 0x1, 0x0, 0x0, 0x4051}, 0x8001) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000340), r1) syz_genetlink_get_family_id$ipvs(0x0, r1) shutdown(r0, 0x1) 358.804528ms ago: executing program 4 (id=6): r0 = add_key$user(&(0x7f0000000000), &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000080)="01", 0x1, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000140), &(0x7f0000002840)={'syz', 0x0}, &(0x7f0000002880)="f40fc24077021c9b084c60ffc26f26db12b9e78d629870bb26edb4a5e1cc0942ed8c58ca4fe84b94a0e31ea64089ee9ca1efb52945ffebbfea11dd3d0df936a10285eccab940ab5c96cb5d81dac1ad2243d878dde6cfd6ea08d5abcb00bb35436929ddabce530b63fab525337057438cf64a506d54d5c83e3e593d1d53ad0e6a44168fe8cfc6ad98b653d80636e4ddc1f2ab58762b3494250b9557f5b606a43e50874c90143034142cd5f7bd9b4dd876b97b7feb75b9138dde818a3c6b96dd80", 0xc0, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000500)={r1, r1, r0}, 0x0, 0x0, 0x0) 274.566091ms ago: executing program 1 (id=2): io_setup(0x7, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) io_submit(0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xc, 0x0, 0x0) r0 = openat$mice(0xffffff9c, &(0x7f00000002c0), 0x212240) socket$kcm(0x10, 0x6, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0x80000000000, 0xfa11, 0xffffffff}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) r3 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000040), 0x8002) r4 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000001f80)={&(0x7f0000001d00)=@qipcrtr={0x2a, 0xffffffffffffffff, 0xfffffffe}, 0x80, 0x0}, 0x0) recvmsg(r4, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x40002182) recvmsg$unix(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)=[@cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}], 0x120}, 0x0) write$binfmt_aout(r3, 0x0, 0xc8) write$binfmt_aout(r3, &(0x7f0000000000)=ANY=[@ANYRES64=0x0, @ANYRES8, @ANYRESOCT=r1, @ANYRES64], 0xc8) r5 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) write$P9_RSTATu(r6, &(0x7f0000000080)=ANY=[@ANYBLOB="d60400007d0000000524010000000000000000000000000000000000000000000c40000000000000000000000000000000002e00046e6f645a3dbf640237fc6225ffffff8005000000000000ff03ff92e91600059b65712c93cb3db6c231d119aaa139007002007dfa673effeb09b5351f5bde054000000000187b82d9b56928fbbf0b00002b595fcb14034354b9fd9ef196a51cd5157adc8106b494e13500cf60372d61cceab8c88641eb93b4ccf6002ab87bfc012796093f68305c4d2220837e0108e2e748501c51484ba02f109caaf91509a25500f8f601000000cf315ecaf385409ac65b9408678c2c3b9e1d52c36cde7ba4a400b4b0b4f174a666a8529a451b3407dbdab2884baf050000000000000047ec21cabff20f9c1cbe36f4fd1a4cdb80e8d40700000037009d036f6465762f6eb17b2300f9daa5ee23266ecf85fea65e42d979a3fde5f475daf03b1172d97b0000ecff0000dba0c2f7f09ff53c7e4d1ad66e2d070198019f30118447aa75f8246bcc42eaa8c631c0c500959a74f51685f506ae894806878267d5a1298d792c4a37f2e1cbbd2482929a0d8972b5cf732ea5b0d7238593aed3b42ee7cac07de09d1d68a60333a88246", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0], 0x4d6) 238.713472ms ago: executing program 4 (id=7): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x2802, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0xfffe}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=@newtfilter={0x5c, 0x2c, 0xf3f, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0xb, 0x4}, {}, {0x7, 0x300}}, [@filter_kind_options=@f_basic={{0xa}, {0x2c, 0x2, [@TCA_BASIC_EMATCHES={0x28, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x6, 0x1, 0xff82}, {0x0, 0x3, 0x78, 0x4, 0x6}}}]}]}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r5) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000440)=@xdp={0x2c, 0x7, r6, 0x4003e}, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)="a2", 0x5dc}], 0x1}, 0x4) 179.637854ms ago: executing program 0 (id=1): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) r1 = gettid() waitid(0x0, r1, &(0x7f0000000100), 0x4, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) keyctl$session_to_parent(0x12) 0s ago: executing program 2 (id=3): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='blkio.bfq.io_queued\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) sendmmsg$inet(r0, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000380)='F]', 0x2}], 0x1}}], 0x1, 0x14) sendfile(r0, r1, 0x0, 0xffffffff000) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.55' (ED25519) to the list of known hosts. [ 66.297199][ T4256] cgroup: Unknown subsys name 'net' [ 66.404982][ T4256] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 67.915169][ T4256] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 70.014214][ T4273] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.042366][ T4280] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 70.050527][ T4280] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 70.060467][ T4285] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 70.070048][ T4285] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 70.078195][ T4285] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 70.085251][ T4283] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.085804][ T4285] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 70.093093][ T4283] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 70.100759][ T4285] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 70.107780][ T4283] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 70.114020][ T4285] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 70.127717][ T4283] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 70.137179][ T4283] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 70.144620][ T4283] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 70.152166][ T4283] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 70.157431][ T4286] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 70.161688][ T4283] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 70.166755][ T4286] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 70.173469][ T4283] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 70.181540][ T4286] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 70.187618][ T4283] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.194335][ T4286] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 70.210365][ T4285] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 70.210519][ T4283] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 70.217779][ T4286] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 70.225954][ T4283] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 70.239085][ T4283] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 70.256382][ T4286] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 70.263955][ T4287] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 70.723118][ T4270] chnl_net:caif_netlink_parms(): no params data found [ 70.760516][ T4277] chnl_net:caif_netlink_parms(): no params data found [ 70.796379][ T4274] chnl_net:caif_netlink_parms(): no params data found [ 70.820607][ T4282] chnl_net:caif_netlink_parms(): no params data found [ 70.851335][ T4268] chnl_net:caif_netlink_parms(): no params data found [ 70.941941][ T4270] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.949917][ T4270] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.958401][ T4270] device bridge_slave_0 entered promiscuous mode [ 70.987745][ T4270] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.995147][ T4270] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.003334][ T4270] device bridge_slave_1 entered promiscuous mode [ 71.035612][ T4277] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.042960][ T4277] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.051359][ T4277] device bridge_slave_0 entered promiscuous mode [ 71.092463][ T4277] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.101448][ T4277] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.110179][ T4277] device bridge_slave_1 entered promiscuous mode [ 71.122994][ T4282] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.131366][ T4282] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.139977][ T4282] device bridge_slave_0 entered promiscuous mode [ 71.158527][ T4270] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.171458][ T4274] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.179407][ T4274] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.188346][ T4274] device bridge_slave_0 entered promiscuous mode [ 71.201641][ T4282] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.209191][ T4282] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.217011][ T4282] device bridge_slave_1 entered promiscuous mode [ 71.224065][ T4268] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.231540][ T4268] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.239647][ T4268] device bridge_slave_0 entered promiscuous mode [ 71.248846][ T4270] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.266800][ T4274] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.274119][ T4274] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.285267][ T4274] device bridge_slave_1 entered promiscuous mode [ 71.303274][ T4277] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.323492][ T4268] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.330656][ T4268] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.339598][ T4268] device bridge_slave_1 entered promiscuous mode [ 71.362157][ T4277] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.387109][ T4270] team0: Port device team_slave_0 added [ 71.403966][ T4282] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.435486][ T4270] team0: Port device team_slave_1 added [ 71.444227][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.451387][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.463085][ T4274] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.474120][ T4282] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.485712][ T4277] team0: Port device team_slave_0 added [ 71.494115][ T4268] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.514512][ T4274] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.535183][ T4277] team0: Port device team_slave_1 added [ 71.542871][ T4268] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.555586][ T4270] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.562952][ T4270] 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. [ 71.589586][ T4270] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.641696][ T4270] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.649333][ T4270] 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. [ 71.675637][ T4270] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.701236][ T4282] team0: Port device team_slave_0 added [ 71.709487][ T4274] team0: Port device team_slave_0 added [ 71.723390][ T4277] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.730830][ T4277] 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. [ 71.757747][ T4277] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.770956][ T4277] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.778020][ T4277] 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. [ 71.804170][ T4277] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.816766][ T4282] team0: Port device team_slave_1 added [ 71.826012][ T4274] team0: Port device team_slave_1 added [ 71.848373][ T4268] team0: Port device team_slave_0 added [ 71.870992][ T4274] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.878194][ T4274] 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. [ 71.904370][ T4274] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.929824][ T4268] team0: Port device team_slave_1 added [ 71.944459][ T4274] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.951761][ T4274] 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. [ 71.979532][ T4274] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.027159][ T4270] device hsr_slave_0 entered promiscuous mode [ 72.034204][ T4270] device hsr_slave_1 entered promiscuous mode [ 72.053141][ T4277] device hsr_slave_0 entered promiscuous mode [ 72.060249][ T4277] device hsr_slave_1 entered promiscuous mode [ 72.067026][ T4277] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.075077][ T4277] Cannot create hsr debugfs directory [ 72.081970][ T4282] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.089222][ T4282] 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. [ 72.116522][ T4282] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.135708][ T4282] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.143368][ T4282] 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. [ 72.170326][ T4282] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.200884][ T4274] device hsr_slave_0 entered promiscuous mode [ 72.208465][ T4274] device hsr_slave_1 entered promiscuous mode [ 72.215138][ T4274] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.222982][ T4274] Cannot create hsr debugfs directory [ 72.229221][ T4268] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.236553][ T4268] 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. [ 72.264190][ T48] Bluetooth: hci3: command 0x0409 tx timeout [ 72.269306][ T4268] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.309307][ T4268] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.316294][ T4268] 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. [ 72.343646][ T4286] Bluetooth: hci0: command 0x0409 tx timeout [ 72.343678][ T48] Bluetooth: hci4: command 0x0409 tx timeout [ 72.343832][ T48] Bluetooth: hci1: command 0x0409 tx timeout [ 72.349978][ T4286] Bluetooth: hci2: command 0x0409 tx timeout [ 72.367701][ T4268] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.486723][ T4282] device hsr_slave_0 entered promiscuous mode [ 72.493551][ T4282] device hsr_slave_1 entered promiscuous mode [ 72.500581][ T4282] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.508266][ T4282] Cannot create hsr debugfs directory [ 72.538721][ T4268] device hsr_slave_0 entered promiscuous mode [ 72.545658][ T4268] device hsr_slave_1 entered promiscuous mode [ 72.552545][ T4268] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.560619][ T4268] Cannot create hsr debugfs directory [ 72.836006][ T4270] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 72.851557][ T4270] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 72.861651][ T4270] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 72.873544][ T4270] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 72.951040][ T4274] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 72.976601][ T4274] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 72.987168][ T4274] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 73.008228][ T4274] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 73.068971][ T4277] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 73.087598][ T4277] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 73.097164][ T4277] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 73.112966][ T4277] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 73.132841][ T4270] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.186887][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.196637][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.208450][ T4270] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.220244][ T4268] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.251819][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.261805][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.271769][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.279248][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.296042][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.304676][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.317144][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.325968][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.333199][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.342935][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.352725][ T4268] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.371495][ T4268] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.385031][ T4268] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.415178][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.449375][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.460636][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.471401][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.496130][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.505939][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.519993][ T4282] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 73.540153][ T4274] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.552579][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.561534][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.571923][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.582043][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.591823][ T4282] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 73.622601][ T4270] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.631670][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.641086][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.649781][ T4282] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 73.662411][ T4274] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.672963][ T4282] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 73.712674][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.730324][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.745775][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.753031][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.763871][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.773081][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.781935][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.789087][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.832620][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.846535][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.856987][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.886994][ T4277] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.896455][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.907279][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.916769][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.939795][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.958163][ T4268] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.989440][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.000406][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.011259][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.020476][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.029510][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.044652][ T4274] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.056747][ T4274] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.074499][ T4277] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.084745][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.093844][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.115758][ T4268] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.166820][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.175196][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.192735][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.202366][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.214791][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.225557][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.242663][ T4298] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.249875][ T4298] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.265223][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.274320][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.283338][ T4298] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.290518][ T4298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.299239][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.309025][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.318195][ T4286] Bluetooth: hci3: command 0x041b tx timeout [ 74.339447][ T4270] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.347683][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.356523][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.380668][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.387915][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.398595][ T4286] Bluetooth: hci2: command 0x041b tx timeout [ 74.404676][ T4286] Bluetooth: hci4: command 0x041b tx timeout [ 74.411538][ T48] Bluetooth: hci1: command 0x041b tx timeout [ 74.411555][ T4287] Bluetooth: hci0: command 0x041b tx timeout [ 74.420122][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.433844][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.443147][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.450324][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.459489][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.512595][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.528439][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.550030][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.568315][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.588629][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.616092][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.626090][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.634832][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.643917][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.653795][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.663523][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.674488][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.682697][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.700567][ T4277] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.714162][ T4277] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.728378][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.736858][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.748368][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.757256][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.772915][ T4282] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.795580][ T4274] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.811278][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.824710][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.835357][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.843796][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.856581][ T4268] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.870241][ T4268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.888126][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.902726][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.934998][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.958598][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.988872][ T4282] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.042304][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.065098][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.110114][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 75.138950][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 75.168584][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.175798][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.204200][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 75.244785][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 75.255160][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.262368][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.294334][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.302937][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.311522][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 75.320046][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.328645][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.351084][ T4274] device veth0_vlan entered promiscuous mode [ 75.388333][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.424588][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.434167][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 75.460214][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 75.473895][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 75.485257][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 75.502662][ T4274] device veth1_vlan entered promiscuous mode [ 75.514819][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.524849][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 75.555095][ T4282] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 75.575103][ T4282] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 75.603776][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.621055][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.633999][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 75.643689][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 75.652471][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 75.661360][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 75.672484][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.682204][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 75.705625][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.713242][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.745622][ T4277] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.767056][ T4270] device veth0_vlan entered promiscuous mode [ 75.791325][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.801536][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.810663][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.819420][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.868279][ T4268] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 75.878463][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.889305][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.904657][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 75.913958][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 75.929094][ T4274] device veth0_macvtap entered promiscuous mode [ 75.957838][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.968666][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.978436][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.991240][ T4270] device veth1_vlan entered promiscuous mode [ 76.015702][ T4274] device veth1_macvtap entered promiscuous mode [ 76.044803][ T4277] device veth0_vlan entered promiscuous mode [ 76.068535][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.079533][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.089516][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.099661][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.108677][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.126390][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.154879][ T4277] device veth1_vlan entered promiscuous mode [ 76.165821][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.174311][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.182269][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.192062][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.201383][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.216760][ T4274] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.243890][ T4282] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.258292][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.266695][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.276137][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.285603][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.294345][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.302092][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.311056][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.322330][ T4270] device veth0_macvtap entered promiscuous mode [ 76.354147][ T4274] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.364376][ T4274] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.374861][ T4274] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.383683][ T4274] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.395389][ T4270] device veth1_macvtap entered promiscuous mode [ 76.401993][ T4286] Bluetooth: hci3: command 0x040f tx timeout [ 76.429876][ T4270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.441271][ T4270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.452772][ T4270] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.477713][ T4286] Bluetooth: hci4: command 0x040f tx timeout [ 76.477774][ T4287] Bluetooth: hci1: command 0x040f tx timeout [ 76.483754][ T4286] Bluetooth: hci0: command 0x040f tx timeout [ 76.491470][ T4287] Bluetooth: hci2: command 0x040f tx timeout [ 76.497589][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.522521][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.531539][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.540924][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.550146][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.560107][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.569878][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.578527][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.586864][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.595666][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.610521][ T4277] device veth0_macvtap entered promiscuous mode [ 76.618684][ T4268] device veth0_vlan entered promiscuous mode [ 76.628655][ T4270] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.644031][ T4270] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.655676][ T4270] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.691813][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.700124][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.708526][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.716457][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.726447][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.738229][ T4277] device veth1_macvtap entered promiscuous mode [ 76.752394][ T4270] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.761993][ T4270] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.771061][ T4270] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.782982][ T4270] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.801158][ T4282] device veth0_vlan entered promiscuous mode [ 76.820325][ T4268] device veth1_vlan entered promiscuous mode [ 76.846153][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.855770][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.871265][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.880566][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.890322][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.898750][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.907940][ T4277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.921020][ T4277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.931120][ T4277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.941678][ T4277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.954961][ T4277] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.986652][ T4282] device veth1_vlan entered promiscuous mode [ 77.001042][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.010154][ T4297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.047216][ T4277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.060253][ T4277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.070870][ T4277] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.084060][ T4277] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.095770][ T4277] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.136319][ T4268] device veth0_macvtap entered promiscuous mode [ 77.161161][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.174943][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.184161][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.194113][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.203788][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.224306][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.228082][ T4268] device veth1_macvtap entered promiscuous mode [ 77.239352][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.271908][ T4277] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.283570][ T4277] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.293134][ T4277] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.302018][ T4277] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.313516][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.322265][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.330860][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 77.342246][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 77.363130][ T4282] device veth0_macvtap entered promiscuous mode [ 77.410815][ T4282] device veth1_macvtap entered promiscuous mode [ 77.466199][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.481826][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.492040][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.503423][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.515335][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.528583][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.540984][ T4282] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.550760][ T4298] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.560071][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.567489][ T4298] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.571372][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.588071][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.599434][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.613697][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.624319][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.635306][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 77.646267][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.659162][ T4268] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 77.674684][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 77.677680][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.686239][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 77.700251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.702889][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.709010][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.724354][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.733323][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 77.744357][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 77.753391][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.774436][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.785340][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.795716][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.806443][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.816694][ T4282] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.827483][ T4282] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.840086][ T4282] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.856990][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.868178][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.880046][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.890594][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.900622][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.911644][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.922912][ T4268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.933546][ T4268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.952335][ T4268] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.977116][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.993483][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.003769][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.012656][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.025166][ T4282] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.034526][ T4282] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.043662][ T4282] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.052662][ T4282] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.070534][ T4268] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.088093][ T4268] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.096844][ T4268] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.105741][ T4268] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.209207][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.209500][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.217067][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.247059][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.288161][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.296136][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.385121][ T4298] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.393176][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.393198][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.394479][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.419383][ T4298] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.428675][ T4298] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.477796][ T4286] Bluetooth: hci3: command 0x0419 tx timeout [ 78.521355][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.536937][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.545357][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.557648][ T4287] Bluetooth: hci2: command 0x0419 tx timeout [ 78.567578][ T4287] Bluetooth: hci0: command 0x0419 tx timeout [ 78.569298][ T4286] Bluetooth: hci1: command 0x0419 tx timeout [ 78.573630][ T4287] Bluetooth: hci4: command 0x0419 tx timeout [ 78.573726][ T4318] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 78.602280][ T4298] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.617538][ T4298] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.656325][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.757071][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.793096][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.804260][ T40] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.858258][ T4318] usb 4-1: Using ep0 maxpacket: 32 [ 78.877236][ T4318] usb 4-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 78.913926][ T4318] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.957239][ T4318] usb 4-1: config 0 descriptor?? [ 79.032244][ T4318] as10x_usb: device has been detected [ 79.069382][ T4318] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 79.145589][ T4318] usb 4-1: DVB: registering adapter 1 frontend 0 (nBox DVB-T Dongle)... [ 79.222718][ T4357] ------------[ cut here ]------------ [ 79.228571][ T4357] DEBUG_LOCKS_WARN_ON(lock->magic != lock) [ 79.276093][ T4318] as10x_usb: error during firmware upload part1 [ 79.299369][ T4357] WARNING: CPU: 1 PID: 4357 at kernel/locking/mutex.c:582 __mutex_lock+0xa32/0xaf0 [ 79.309007][ T4357] Modules linked in: [ 79.312963][ T4357] CPU: 1 PID: 4357 Comm: syz.3.4 Not tainted syzkaller #0 [ 79.320127][ T4357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 79.330558][ T4357] RIP: 0010:__mutex_lock+0xa32/0xaf0 [ 79.335883][ T4357] Code: 04 28 84 c0 0f 85 b7 00 00 00 83 3d 9f 4b e9 03 00 0f 85 df f6 ff ff 48 c7 c7 20 fb 8b 8a 48 c7 c6 c0 fb 8b 8a e8 0e 1d 17 f7 <0f> 0b e9 c5 f6 ff ff 0f 0b e9 6b f9 ff ff 48 c7 c1 40 e1 bf 96 80 [ 79.355723][ T4357] RSP: 0018:ffffc90002e87aa0 EFLAGS: 00010246 [ 79.361958][ T4357] RAX: 2804ea3dcd809900 RBX: ffff888029108ce0 RCX: 0000000000080000 [ 79.370090][ T4357] RDX: ffffc9000e36b000 RSI: 000000000000485b RDI: 000000000000485c [ 79.378129][ T4357] RBP: ffffc90002e87bf8 R08: ffff8880b8f279db R09: 1ffff110171e4f3b [ 79.386123][ T4357] R10: dffffc0000000000 R11: ffffed10171e4f3c R12: 0000000000000000 [ 79.394136][ T4357] R13: dffffc0000000000 R14: ffff888029108000 R15: 0000000000000000 [ 79.402230][ T4357] FS: 00007fdb2bee36c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 79.411381][ T4357] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.417983][ T4357] CR2: 00007fffda14ff50 CR3: 0000000076f93000 CR4: 00000000003506e0 [ 79.425983][ T4357] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.434094][ T4357] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.442147][ T4357] Call Trace: [ 79.445544][ T4357] [ 79.448523][ T4357] ? trace_contention_end+0x5f/0x170 [ 79.453844][ T4357] ? __mutex_lock+0x1ab/0xaf0 [ 79.458598][ T4357] ? as102_dvb_dmx_start_feed+0x6c/0x280 [ 79.464256][ T4357] ? mutex_lock_nested+0x10/0x10 [ 79.469230][ T4357] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 79.474867][ T4357] ? dmx_section_feed_start_filtering+0x51/0x690 [ 79.481363][ T4357] ? mutex_lock_nested+0x10/0x10 [ 79.486306][ T4357] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 79.492314][ T4357] ? lock_chain_count+0x20/0x20 [ 79.497179][ T4357] ? _raw_spin_lock_irq+0xb7/0xf0 [ 79.502254][ T4357] as102_dvb_dmx_start_feed+0x6c/0x280 [ 79.507740][ T4357] dmx_section_feed_start_filtering+0x4f1/0x690 [ 79.514149][ T4357] dvb_dmxdev_filter_start+0xc87/0x1090 [ 79.519788][ T4357] ? dvb_dmxdev_filter_set+0x2cc/0x580 [ 79.525263][ T4357] dvb_demux_do_ioctl+0x463/0x530 [ 79.530329][ T4357] dvb_usercopy+0x191/0x2b0 [ 79.534928][ T4357] ? dvb_dmxdev_buffer_read+0x4c0/0x4c0 [ 79.540514][ T4357] ? dvb_generic_ioctl+0xb0/0xb0 [ 79.545541][ T4357] ? dvb_demux_poll+0x210/0x210 [ 79.550414][ T4357] dvb_demux_ioctl+0x25/0x30 [ 79.555001][ T4357] __se_sys_ioctl+0xfa/0x170 [ 79.559711][ T4357] do_syscall_64+0x4c/0xa0 [ 79.564130][ T4357] ? clear_bhb_loop+0x60/0xb0 [ 79.568828][ T4357] ? clear_bhb_loop+0x60/0xb0 [ 79.573515][ T4357] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 79.579426][ T4357] RIP: 0033:0x7fdb2af9c819 [ 79.583937][ T4357] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 79.603595][ T4357] RSP: 002b:00007fdb2bee3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 79.612050][ T4357] RAX: ffffffffffffffda RBX: 00007fdb2b215fa0 RCX: 00007fdb2af9c819 [ 79.620044][ T4357] RDX: 0000200000000200 RSI: 00000000403c6f2b RDI: 0000000000000004 [ 79.628035][ T4357] RBP: 00007fdb2b032c91 R08: 0000000000000000 R09: 0000000000000000 [ 79.636014][ T4357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 79.644004][ T4357] R13: 00007fdb2b216038 R14: 00007fdb2b215fa0 R15: 00007ffc33500b68 [ 79.652115][ T4357] [ 79.655131][ T4357] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 79.662411][ T4357] CPU: 1 PID: 4357 Comm: syz.3.4 Not tainted syzkaller #0 [ 79.669604][ T4357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 79.679650][ T4357] Call Trace: [ 79.682943][ T4357] [ 79.685872][ T4357] dump_stack_lvl+0x188/0x24e [ 79.690561][ T4357] ? memcpy+0x3c/0x60 [ 79.694559][ T4357] ? show_regs_print_info+0x12/0x12 [ 79.699773][ T4357] ? load_image+0x400/0x400 [ 79.704281][ T4357] panic+0x2e5/0x730 [ 79.708202][ T4357] ? bpf_jit_dump+0xd0/0xd0 [ 79.712730][ T4357] __warn+0x2f8/0x4f0 [ 79.716709][ T4357] ? __mutex_lock+0xa32/0xaf0 [ 79.721382][ T4357] ? __mutex_lock+0xa32/0xaf0 [ 79.726052][ T4357] report_bug+0x2ba/0x4f0 [ 79.730382][ T4357] ? __mutex_lock+0xa32/0xaf0 [ 79.735069][ T4357] handle_bug+0x3a/0x70 [ 79.739238][ T4357] exc_invalid_op+0x16/0x40 [ 79.743743][ T4357] asm_exc_invalid_op+0x16/0x20 [ 79.748609][ T4357] RIP: 0010:__mutex_lock+0xa32/0xaf0 [ 79.753998][ T4357] Code: 04 28 84 c0 0f 85 b7 00 00 00 83 3d 9f 4b e9 03 00 0f 85 df f6 ff ff 48 c7 c7 20 fb 8b 8a 48 c7 c6 c0 fb 8b 8a e8 0e 1d 17 f7 <0f> 0b e9 c5 f6 ff ff 0f 0b e9 6b f9 ff ff 48 c7 c1 40 e1 bf 96 80 [ 79.773732][ T4357] RSP: 0018:ffffc90002e87aa0 EFLAGS: 00010246 [ 79.779897][ T4357] RAX: 2804ea3dcd809900 RBX: ffff888029108ce0 RCX: 0000000000080000 [ 79.787866][ T4357] RDX: ffffc9000e36b000 RSI: 000000000000485b RDI: 000000000000485c [ 79.795829][ T4357] RBP: ffffc90002e87bf8 R08: ffff8880b8f279db R09: 1ffff110171e4f3b [ 79.803805][ T4357] R10: dffffc0000000000 R11: ffffed10171e4f3c R12: 0000000000000000 [ 79.811790][ T4357] R13: dffffc0000000000 R14: ffff888029108000 R15: 0000000000000000 [ 79.819858][ T4357] ? trace_contention_end+0x5f/0x170 [ 79.825151][ T4357] ? __mutex_lock+0x1ab/0xaf0 [ 79.829828][ T4357] ? as102_dvb_dmx_start_feed+0x6c/0x280 [ 79.835470][ T4357] ? mutex_lock_nested+0x10/0x10 [ 79.840428][ T4357] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 79.846063][ T4357] ? dmx_section_feed_start_filtering+0x51/0x690 [ 79.852385][ T4357] ? mutex_lock_nested+0x10/0x10 [ 79.857329][ T4357] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 79.863433][ T4357] ? lock_chain_count+0x20/0x20 [ 79.868289][ T4357] ? _raw_spin_lock_irq+0xb7/0xf0 [ 79.873311][ T4357] as102_dvb_dmx_start_feed+0x6c/0x280 [ 79.878766][ T4357] dmx_section_feed_start_filtering+0x4f1/0x690 [ 79.885027][ T4357] dvb_dmxdev_filter_start+0xc87/0x1090 [ 79.890681][ T4357] ? dvb_dmxdev_filter_set+0x2cc/0x580 [ 79.896155][ T4357] dvb_demux_do_ioctl+0x463/0x530 [ 79.901186][ T4357] dvb_usercopy+0x191/0x2b0 [ 79.905778][ T4357] ? dvb_dmxdev_buffer_read+0x4c0/0x4c0 [ 79.911345][ T4357] ? dvb_generic_ioctl+0xb0/0xb0 [ 79.916294][ T4357] ? dvb_demux_poll+0x210/0x210 [ 79.921141][ T4357] dvb_demux_ioctl+0x25/0x30 [ 79.925732][ T4357] __se_sys_ioctl+0xfa/0x170 [ 79.930317][ T4357] do_syscall_64+0x4c/0xa0 [ 79.934755][ T4357] ? clear_bhb_loop+0x60/0xb0 [ 79.939526][ T4357] ? clear_bhb_loop+0x60/0xb0 [ 79.944339][ T4357] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 79.950247][ T4357] RIP: 0033:0x7fdb2af9c819 [ 79.954678][ T4357] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 79.974475][ T4357] RSP: 002b:00007fdb2bee3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 79.982894][ T4357] RAX: ffffffffffffffda RBX: 00007fdb2b215fa0 RCX: 00007fdb2af9c819 [ 79.990858][ T4357] RDX: 0000200000000200 RSI: 00000000403c6f2b RDI: 0000000000000004 [ 79.998910][ T4357] RBP: 00007fdb2b032c91 R08: 0000000000000000 R09: 0000000000000000 [ 80.007067][ T4357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 80.015065][ T4357] R13: 00007fdb2b216038 R14: 00007fdb2b215fa0 R15: 00007ffc33500b68 [ 80.023043][ T4357] [ 80.026192][ T4357] Kernel Offset: disabled [ 80.030511][ T4357] Rebooting in 86400 seconds..