Warning: Permanently added '10.128.1.19' (ECDSA) to the list of known hosts. 1970/01/01 00:00:50 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:50 parsed 1 programs 1970/01/01 00:00:50 executed programs: 0 [ 53.676783][ T3038] Bluetooth: hci0: Opcode 0x c03 failed: -110 [ 55.758194][ T44] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 55.760411][ T44] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 55.762668][ T44] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 55.765048][ T44] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 55.767417][ T44] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 55.769283][ T44] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 55.804328][ T3499] chnl_net:caif_netlink_parms(): no params data found [ 55.821262][ T3499] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.823132][ T3499] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.825147][ T3499] device bridge_slave_0 entered promiscuous mode [ 55.828353][ T3499] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.830034][ T3499] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.831938][ T3499] device bridge_slave_1 entered promiscuous mode [ 55.839596][ T3499] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.842783][ T3499] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.851147][ T3499] team0: Port device team_slave_0 added [ 55.853438][ T3499] team0: Port device team_slave_1 added [ 55.861059][ T3499] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.862635][ T3499] 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. [ 55.868881][ T3499] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.872341][ T3499] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.873902][ T3499] 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. [ 55.880162][ T3499] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.937639][ T3499] device hsr_slave_0 entered promiscuous mode [ 55.986874][ T3499] device hsr_slave_1 entered promiscuous mode [ 56.943469][ T3499] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 56.968005][ T3499] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 57.017768][ T3499] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 57.037603][ T3499] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 57.108366][ T3499] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.113451][ T3499] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.117279][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.119247][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.121531][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.123472][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.126003][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.127765][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.139106][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.141027][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.143190][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.145462][ T3048] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.147384][ T3048] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.150940][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.153207][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.155739][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.159393][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.161549][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.163869][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.166074][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.168825][ T3048] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.172072][ T3499] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.174917][ T3499] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.180911][ T109] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.182945][ T109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.185044][ T109] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.192803][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.194521][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.198777][ T3499] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.205507][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.207833][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.215354][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.217742][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.220075][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.222269][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.227949][ T3499] device veth0_vlan entered promiscuous mode [ 57.231606][ T3499] device veth1_vlan entered promiscuous mode [ 57.240837][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 57.242863][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 57.244794][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.248311][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.251473][ T3499] device veth0_macvtap entered promiscuous mode [ 57.254442][ T3499] device veth1_macvtap entered promiscuous mode [ 57.261189][ T3499] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.262962][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.265126][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.267925][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.270106][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.274044][ T3499] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.278662][ T3499] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.280475][ T3499] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.282542][ T3499] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.284553][ T3499] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.288912][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.290856][ T3053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 1970/01/01 00:00:57 executed programs: 1 [ 57.669662][ T3668] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 57.837161][ T109] Bluetooth: hci0: command 0x0409 tx timeout [ 58.351042][ T3744] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 59.023452][ T3821] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 59.739678][ T3908] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 59.917317][ T22] Bluetooth: hci0: command 0x041b tx timeout [ 60.422801][ T3989] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 61.145953][ T4069] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 61.838610][ T4153] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 61.996797][ T22] Bluetooth: hci0: command 0x040f tx timeout [ 62.518188][ T4232] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! 1970/01/01 00:01:02 executed programs: 16 [ 63.179799][ T4312] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 63.908098][ T4399] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 64.076844][ T20] Bluetooth: hci0: command 0x0419 tx timeout [ 64.487772][ T1377] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.489833][ T1377] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.628400][ T4484] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 65.363707][ T4571] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 66.040657][ T4650] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 66.776335][ T4738] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 67.424306][ T4813] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! 1970/01/01 00:01:08 executed programs: 31 [ 68.153408][ T4900] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 68.874514][ T4983] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 69.578866][ T5066] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 69.598398][ T2428] cfg80211: failed to load regulatory.db [ 70.325933][ T5151] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 71.004347][ T5231] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 71.706951][ T5317] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 72.428995][ T5403] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 73.116574][ T5487] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! 1970/01/01 00:01:13 executed programs: 46 [ 73.825033][ T5570] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 74.515744][ T5641] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 75.233957][ T5728] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 75.910342][ T5805] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 76.605406][ T5888] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 76.860881][ T5924] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 77.585968][ T6010] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 78.248589][ T6091] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! 1970/01/01 00:01:18 executed programs: 62 [ 78.994838][ T6180] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 79.705328][ T6266] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 80.401142][ T6347] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 81.097649][ T6430] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 81.794156][ T6512] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 82.467482][ T6593] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 83.164715][ T6677] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! 1970/01/01 00:01:23 executed programs: 77 [ 83.863138][ T6757] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 84.575976][ T6841] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 85.287126][ T6927] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 85.932232][ T7001] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 86.629276][ T7083] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 87.299447][ T7162] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 88.024803][ T7248] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 88.716449][ T7328] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! 1970/01/01 00:01:29 executed programs: 92 [ 89.431056][ T7412] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 90.174119][ T7500] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 90.826897][ T7576] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 91.483795][ T7652] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 92.144727][ T7730] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 92.844040][ T7812] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 93.544858][ T7894] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! 1970/01/01 00:01:34 executed programs: 107 [ 94.245404][ T7980] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 94.935378][ T8061] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 95.618687][ T8140] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 96.346150][ T8226] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 97.061098][ T8310] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 97.795555][ T8398] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 98.454462][ T8476] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 99.137104][ T8555] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! 1970/01/01 00:01:39 executed programs: 122 [ 99.845712][ T8641] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 100.492852][ T8715] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 101.211913][ T8798] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 101.895460][ T8879] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 102.613738][ T8964] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 103.325664][ T9050] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 104.065530][ T9136] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! 1970/01/01 00:01:44 executed programs: 137 [ 104.782818][ T9220] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 105.471204][ T9300] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 106.153552][ T9379] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 106.818574][ T9455] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 107.508299][ T9539] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 108.205564][ T9622] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 108.857943][ T9697] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 109.524355][ T9778] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! 1970/01/01 00:01:49 executed programs: 152 [ 110.259086][ T9866] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 110.952776][ T9948] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 111.637812][T10019] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 112.370622][T10106] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 113.072118][T10187] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 113.805725][T10276] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 114.549384][T10364] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! 1970/01/01 00:01:55 executed programs: 167 [ 115.250954][T10447] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 115.984070][T10529] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 116.670690][T10609] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 117.372744][T10691] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 118.099769][T10771] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 118.823290][T10859] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 119.540728][T10942] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 120.212248][T11022] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! 1970/01/01 00:02:00 executed programs: 182 [ 120.932019][T11107] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 121.649290][T11192] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 122.312189][T11270] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 123.063500][T11358] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 123.809966][T11446] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 124.525146][T11531] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! [ 125.221379][T11614] debugfs: Directory 'ttyS3' with parent 'caif_serial' already present! 1970/01/01 00:02:05 executed programs: 196 [ 125.917605][ T1377] ieee802154 phy0 wpan0: encryption failed: -22 [ 125.919119][ T1377] ieee802154 phy1 wpan1: encryption failed: -22 [ 125.946849][ T1377] ------------[ cut here ]------------ [ 125.948129][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 125.950375][ T1377] Modules linked in: [ 125.951319][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Not tainted 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 125.953702][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 125.956077][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 125.957998][ T1377] pc : handle_tx+0x1ec/0x380 [ 125.959125][ T1377] lr : handle_tx+0x1ec/0x380 [ 125.960232][ T1377] sp : ffff80001477bc10 [ 125.961248][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 125.963193][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc03 [ 125.965381][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 125.967537][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 125.969506][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 125.971576][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 125.973521][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 125.975751][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 125.977925][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 125.979889][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc03 [ 125.981873][ T1377] Call trace: [ 125.982680][ T1377] handle_tx+0x1ec/0x380 [ 125.983725][ T1377] caif_xmit+0xa4/0xe0 [ 125.984760][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 125.986242][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 125.987414][ T1377] tx+0x74/0x118 [ 125.988262][ T1377] kthread+0x90/0x154 [ 125.989251][ T1377] kthread+0x12c/0x158 [ 125.990327][ T1377] ret_from_fork+0x10/0x20 [ 125.991426][ T1377] irq event stamp: 43337 [ 125.992489][ T1377] hardirqs last enabled at (43336): [] exit_to_kernel_mode+0xe8/0x118 [ 125.995157][ T1377] hardirqs last disabled at (43337): [] el1_dbg+0x24/0x5c [ 125.997632][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 125.999984][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.002208][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.003810][ T1377] ------------[ cut here ]------------ [ 126.005018][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.007429][ T1377] Modules linked in: [ 126.008403][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.011333][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.013759][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.015451][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.016641][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.017855][ T1377] sp : ffff80001477bc10 [ 126.018852][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.020798][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc08 [ 126.022802][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.025038][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.026883][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.028754][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.030647][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.032407][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.034052][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.036157][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc08 [ 126.038136][ T1377] Call trace: [ 126.038956][ T1377] handle_tx+0x1ec/0x380 [ 126.040004][ T1377] caif_xmit+0xa4/0xe0 [ 126.040967][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.042172][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.043322][ T1377] tx+0x74/0x118 [ 126.044242][ T1377] kthread+0x90/0x154 [ 126.045366][ T1377] kthread+0x12c/0x158 [ 126.046455][ T1377] ret_from_fork+0x10/0x20 [ 126.047350][ T1377] irq event stamp: 43345 [ 126.048191][ T1377] hardirqs last enabled at (43344): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.050298][ T1377] hardirqs last disabled at (43345): [] el1_dbg+0x24/0x5c [ 126.052344][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.054595][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.056838][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.058474][ T1377] ------------[ cut here ]------------ [ 126.059600][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.061673][ T1377] Modules linked in: [ 126.062601][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.065211][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.067620][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.069486][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.070597][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.071694][ T1377] sp : ffff80001477bc10 [ 126.072698][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.074603][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc0e [ 126.077012][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.079025][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.080856][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.082489][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.084123][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.086244][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.088219][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.090132][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc0e [ 126.092079][ T1377] Call trace: [ 126.092736][ T1377] handle_tx+0x1ec/0x380 [ 126.093726][ T1377] caif_xmit+0xa4/0xe0 [ 126.094729][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.095923][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.097036][ T1377] tx+0x74/0x118 [ 126.097930][ T1377] kthread+0x90/0x154 [ 126.098948][ T1377] kthread+0x12c/0x158 [ 126.099807][ T1377] ret_from_fork+0x10/0x20 [ 126.100748][ T1377] irq event stamp: 43353 [ 126.101791][ T1377] hardirqs last enabled at (43352): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.104289][ T1377] hardirqs last disabled at (43353): [] el1_dbg+0x24/0x5c [ 126.106796][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.109218][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.111348][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.113060][ T1377] ------------[ cut here ]------------ [ 126.114301][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.116821][ T1377] Modules linked in: [ 126.117806][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.120739][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.123186][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.125194][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.126365][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.127540][ T1377] sp : ffff80001477bc10 [ 126.128563][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.130441][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc13 [ 126.132501][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.134550][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.136390][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.138293][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.140319][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.142370][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.144197][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.146536][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc13 [ 126.148469][ T1377] Call trace: [ 126.149271][ T1377] handle_tx+0x1ec/0x380 [ 126.150293][ T1377] caif_xmit+0xa4/0xe0 [ 126.151257][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.152461][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.153508][ T1377] tx+0x74/0x118 [ 126.154229][ T1377] kthread+0x90/0x154 [ 126.155249][ T1377] kthread+0x12c/0x158 [ 126.156398][ T1377] ret_from_fork+0x10/0x20 [ 126.157319][ T1377] irq event stamp: 43361 [ 126.158339][ T1377] hardirqs last enabled at (43360): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.160967][ T1377] hardirqs last disabled at (43361): [] el1_dbg+0x24/0x5c [ 126.163076][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.165373][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.167744][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.169398][ T1377] ------------[ cut here ]------------ [ 126.170662][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.172934][ T1377] Modules linked in: [ 126.173763][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.176652][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.179181][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.181063][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.182191][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.183350][ T1377] sp : ffff80001477bc10 [ 126.184207][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.186195][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc19 [ 126.188205][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.190309][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.192332][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.194285][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.196295][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.198244][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.200179][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.202121][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc19 [ 126.204101][ T1377] Call trace: [ 126.205032][ T1377] handle_tx+0x1ec/0x380 [ 126.206182][ T1377] caif_xmit+0xa4/0xe0 [ 126.207209][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.208367][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.209358][ T1377] tx+0x74/0x118 [ 126.210202][ T1377] kthread+0x90/0x154 [ 126.211229][ T1377] kthread+0x12c/0x158 [ 126.212176][ T1377] ret_from_fork+0x10/0x20 [ 126.213268][ T1377] irq event stamp: 43369 [ 126.214182][ T1377] hardirqs last enabled at (43368): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.217169][ T1377] hardirqs last disabled at (43369): [] el1_dbg+0x24/0x5c [ 126.219381][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.221703][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.223949][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.225829][ T1377] ------------[ cut here ]------------ [ 126.227195][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.229573][ T1377] Modules linked in: [ 126.230614][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.233309][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.235689][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.237525][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.238455][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.239414][ T1377] sp : ffff80001477bc10 [ 126.240382][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.242409][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc1e [ 126.244492][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.246495][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.248579][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.250201][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.252213][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.254208][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.256886][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.258903][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc1e [ 126.260775][ T1377] Call trace: [ 126.261548][ T1377] handle_tx+0x1ec/0x380 [ 126.262573][ T1377] caif_xmit+0xa4/0xe0 [ 126.263599][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.264711][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.265888][ T1377] tx+0x74/0x118 [ 126.266707][ T1377] kthread+0x90/0x154 [ 126.267672][ T1377] kthread+0x12c/0x158 [ 126.268631][ T1377] ret_from_fork+0x10/0x20 [ 126.269682][ T1377] irq event stamp: 43377 [ 126.270668][ T1377] hardirqs last enabled at (43376): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.273099][ T1377] hardirqs last disabled at (43377): [] el1_dbg+0x24/0x5c [ 126.275013][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.277442][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.279806][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.281435][ T1377] ------------[ cut here ]------------ [ 126.282631][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.284883][ T1377] Modules linked in: [ 126.285923][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.288942][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.291338][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.292920][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.293913][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.295085][ T1377] sp : ffff80001477bc10 [ 126.296197][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.298139][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc24 [ 126.300065][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.302060][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.304021][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.306315][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.308368][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.309978][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.311707][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.313765][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc24 [ 126.315709][ T1377] Call trace: [ 126.316370][ T1377] handle_tx+0x1ec/0x380 [ 126.317375][ T1377] caif_xmit+0xa4/0xe0 [ 126.318335][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.319502][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.320646][ T1377] tx+0x74/0x118 [ 126.321502][ T1377] kthread+0x90/0x154 [ 126.322482][ T1377] kthread+0x12c/0x158 [ 126.323573][ T1377] ret_from_fork+0x10/0x20 [ 126.324492][ T1377] irq event stamp: 43385 [ 126.325646][ T1377] hardirqs last enabled at (43384): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.328127][ T1377] hardirqs last disabled at (43385): [] el1_dbg+0x24/0x5c [ 126.330331][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.332513][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.334449][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.336224][ T1377] ------------[ cut here ]------------ [ 126.337536][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.339502][ T1377] Modules linked in: [ 126.340400][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.343338][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.345935][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.347796][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.348913][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.349937][ T1377] sp : ffff80001477bc10 [ 126.350760][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.352349][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc29 [ 126.354283][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.356378][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.358414][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.360156][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.362112][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.364058][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.365927][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.368005][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc29 [ 126.369953][ T1377] Call trace: [ 126.370630][ T1377] handle_tx+0x1ec/0x380 [ 126.371513][ T1377] caif_xmit+0xa4/0xe0 [ 126.372495][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.373721][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.374888][ T1377] tx+0x74/0x118 [ 126.375776][ T1377] kthread+0x90/0x154 [ 126.376667][ T1377] kthread+0x12c/0x158 [ 126.377769][ T1377] ret_from_fork+0x10/0x20 [ 126.378836][ T1377] irq event stamp: 43393 [ 126.379848][ T1377] hardirqs last enabled at (43392): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.382341][ T1377] hardirqs last disabled at (43393): [] el1_dbg+0x24/0x5c [ 126.384433][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.386737][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.389027][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.390370][ T1377] ------------[ cut here ]------------ [ 126.391411][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.393835][ T1377] Modules linked in: [ 126.394708][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.397764][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.400252][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.402096][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.403049][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.403976][ T1377] sp : ffff80001477bc10 [ 126.404978][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.407069][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc2f [ 126.409107][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.411078][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.413084][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.414913][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.416880][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.418829][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.420465][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.422514][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc2f [ 126.424449][ T1377] Call trace: [ 126.425476][ T1377] handle_tx+0x1ec/0x380 [ 126.426463][ T1377] caif_xmit+0xa4/0xe0 [ 126.427450][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.428880][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.430107][ T1377] tx+0x74/0x118 [ 126.430848][ T1377] kthread+0x90/0x154 [ 126.431750][ T1377] kthread+0x12c/0x158 [ 126.432735][ T1377] ret_from_fork+0x10/0x20 [ 126.433866][ T1377] irq event stamp: 43401 [ 126.435153][ T1377] hardirqs last enabled at (43400): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.437913][ T1377] hardirqs last disabled at (43401): [] el1_dbg+0x24/0x5c [ 126.440006][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.442256][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.444162][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.445621][ T1377] ------------[ cut here ]------------ [ 126.447052][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.449452][ T1377] Modules linked in: [ 126.450419][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.453127][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.455670][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.457834][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.459040][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.460119][ T1377] sp : ffff80001477bc10 [ 126.461142][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.463168][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc34 [ 126.465154][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.467199][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.469037][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.471011][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.473046][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.475075][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.477376][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.479292][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc34 [ 126.481315][ T1377] Call trace: [ 126.482086][ T1377] handle_tx+0x1ec/0x380 [ 126.483121][ T1377] caif_xmit+0xa4/0xe0 [ 126.484027][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.485399][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.486469][ T1377] tx+0x74/0x118 [ 126.487318][ T1377] kthread+0x90/0x154 [ 126.488180][ T1377] kthread+0x12c/0x158 [ 126.489051][ T1377] ret_from_fork+0x10/0x20 [ 126.489931][ T1377] irq event stamp: 43409 [ 126.490837][ T1377] hardirqs last enabled at (43408): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.493385][ T1377] hardirqs last disabled at (43409): [] el1_dbg+0x24/0x5c [ 126.495557][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.497794][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.500102][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.501633][ T1377] ------------[ cut here ]------------ [ 126.502663][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.504475][ T1377] Modules linked in: [ 126.505426][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.508398][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.510593][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.512494][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.513613][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.514746][ T1377] sp : ffff80001477bc10 [ 126.515854][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.517850][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc3a [ 126.519973][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.521933][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.523891][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.525966][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.527905][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.529888][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.531870][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.533824][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc3a [ 126.536281][ T1377] Call trace: [ 126.537109][ T1377] handle_tx+0x1ec/0x380 [ 126.538200][ T1377] caif_xmit+0xa4/0xe0 [ 126.539193][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.540408][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.541524][ T1377] tx+0x74/0x118 [ 126.542366][ T1377] kthread+0x90/0x154 [ 126.543403][ T1377] kthread+0x12c/0x158 [ 126.544409][ T1377] ret_from_fork+0x10/0x20 [ 126.545573][ T1377] irq event stamp: 43417 [ 126.546610][ T1377] hardirqs last enabled at (43416): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.549104][ T1377] hardirqs last disabled at (43417): [] el1_dbg+0x24/0x5c [ 126.551274][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.553580][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.555732][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.557280][ T1377] ------------[ cut here ]------------ [ 126.558564][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.560483][ T1377] Modules linked in: [ 126.561235][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.563861][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.566229][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.568139][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.569300][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.570509][ T1377] sp : ffff80001477bc10 [ 126.571481][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.573120][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc40 [ 126.574842][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.576863][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.578913][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.580689][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.582585][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.584461][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.586631][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.588665][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc40 [ 126.590644][ T1377] Call trace: [ 126.591447][ T1377] handle_tx+0x1ec/0x380 [ 126.592654][ T1377] caif_xmit+0xa4/0xe0 [ 126.593549][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.594683][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.595920][ T1377] tx+0x74/0x118 [ 126.596837][ T1377] kthread+0x90/0x154 [ 126.597791][ T1377] kthread+0x12c/0x158 [ 126.598790][ T1377] ret_from_fork+0x10/0x20 [ 126.599913][ T1377] irq event stamp: 43425 [ 126.600936][ T1377] hardirqs last enabled at (43424): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.603495][ T1377] hardirqs last disabled at (43425): [] el1_dbg+0x24/0x5c [ 126.605719][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.608032][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.610174][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.611699][ T1377] ------------[ cut here ]------------ [ 126.612931][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.615171][ T1377] Modules linked in: [ 126.615921][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.618666][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.621143][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.622902][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.623847][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.624995][ T1377] sp : ffff80001477bc10 [ 126.625929][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.627801][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc45 [ 126.629755][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.631603][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.633628][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.635781][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.637667][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.639630][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.641560][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.643218][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc45 [ 126.645197][ T1377] Call trace: [ 126.645979][ T1377] handle_tx+0x1ec/0x380 [ 126.646901][ T1377] caif_xmit+0xa4/0xe0 [ 126.647771][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.649019][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.650163][ T1377] tx+0x74/0x118 [ 126.651017][ T1377] kthread+0x90/0x154 [ 126.651969][ T1377] kthread+0x12c/0x158 [ 126.653065][ T1377] ret_from_fork+0x10/0x20 [ 126.654164][ T1377] irq event stamp: 43433 [ 126.655132][ T1377] hardirqs last enabled at (43432): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.657813][ T1377] hardirqs last disabled at (43433): [] el1_dbg+0x24/0x5c [ 126.659756][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.662104][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.664687][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.666447][ T1377] ------------[ cut here ]------------ [ 126.667729][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.670115][ T1377] Modules linked in: [ 126.671068][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.673901][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.676454][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.678325][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.679422][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.680487][ T1377] sp : ffff80001477bc10 [ 126.681508][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.683504][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc4a [ 126.685683][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.687583][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.689746][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.691744][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.693723][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.695522][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.697503][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.699523][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc4a [ 126.701334][ T1377] Call trace: [ 126.701997][ T1377] handle_tx+0x1ec/0x380 [ 126.702831][ T1377] caif_xmit+0xa4/0xe0 [ 126.703630][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.704604][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.705668][ T1377] tx+0x74/0x118 [ 126.706815][ T1377] kthread+0x90/0x154 [ 126.707777][ T1377] kthread+0x12c/0x158 [ 126.708843][ T1377] ret_from_fork+0x10/0x20 [ 126.709818][ T1377] irq event stamp: 43441 [ 126.710675][ T1377] hardirqs last enabled at (43440): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.713174][ T1377] hardirqs last disabled at (43441): [] el1_dbg+0x24/0x5c [ 126.715388][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.717845][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.719960][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.721560][ T1377] ------------[ cut here ]------------ [ 126.722830][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.725204][ T1377] Modules linked in: [ 126.726271][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.729080][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.731421][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.733202][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.734316][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.735372][ T1377] sp : ffff80001477bc10 [ 126.736423][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.738432][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc50 [ 126.740403][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.742440][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.744356][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.746660][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.748712][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.750739][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.752693][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.754668][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc50 [ 126.756620][ T1377] Call trace: [ 126.757453][ T1377] handle_tx+0x1ec/0x380 [ 126.758550][ T1377] caif_xmit+0xa4/0xe0 [ 126.759550][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.760584][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.761694][ T1377] tx+0x74/0x118 [ 126.762493][ T1377] kthread+0x90/0x154 [ 126.763387][ T1377] kthread+0x12c/0x158 [ 126.764372][ T1377] ret_from_fork+0x10/0x20 [ 126.765523][ T1377] irq event stamp: 43449 [ 126.766595][ T1377] hardirqs last enabled at (43448): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.769160][ T1377] hardirqs last disabled at (43449): [] el1_dbg+0x24/0x5c [ 126.771242][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.773560][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.775831][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.777354][ T1377] ------------[ cut here ]------------ [ 126.778536][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.780400][ T1377] Modules linked in: [ 126.781226][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.783940][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.786516][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.788332][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.789278][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.790345][ T1377] sp : ffff80001477bc10 [ 126.791389][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.793310][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc56 [ 126.795374][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.797492][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.799430][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.801438][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.803146][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.804860][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.807056][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.808966][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc56 [ 126.810943][ T1377] Call trace: [ 126.811663][ T1377] handle_tx+0x1ec/0x380 [ 126.812537][ T1377] caif_xmit+0xa4/0xe0 [ 126.813602][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.814980][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.816574][ T1377] tx+0x74/0x118 [ 126.817435][ T1377] kthread+0x90/0x154 [ 126.818517][ T1377] kthread+0x12c/0x158 [ 126.819504][ T1377] ret_from_fork+0x10/0x20 [ 126.820576][ T1377] irq event stamp: 43457 [ 126.821615][ T1377] hardirqs last enabled at (43456): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.824238][ T1377] hardirqs last disabled at (43457): [] el1_dbg+0x24/0x5c [ 126.826306][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.828564][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.830890][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.832435][ T1377] ------------[ cut here ]------------ [ 126.833724][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.835883][ T1377] Modules linked in: [ 126.836889][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.839734][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.841719][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.843284][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.844458][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.845472][ T1377] sp : ffff80001477bc10 [ 126.846688][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.848660][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc5b [ 126.850568][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.852340][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.854332][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.856258][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.858273][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.860225][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.862294][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.864366][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc5b [ 126.866302][ T1377] Call trace: [ 126.867050][ T1377] handle_tx+0x1ec/0x380 [ 126.868022][ T1377] caif_xmit+0xa4/0xe0 [ 126.869028][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.870185][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.871367][ T1377] tx+0x74/0x118 [ 126.872264][ T1377] kthread+0x90/0x154 [ 126.873307][ T1377] kthread+0x12c/0x158 [ 126.874338][ T1377] ret_from_fork+0x10/0x20 [ 126.875480][ T1377] irq event stamp: 43465 [ 126.876504][ T1377] hardirqs last enabled at (43464): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.879072][ T1377] hardirqs last disabled at (43465): [] el1_dbg+0x24/0x5c [ 126.881245][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.883636][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.885933][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.887440][ T1377] ------------[ cut here ]------------ [ 126.888807][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.891131][ T1377] Modules linked in: [ 126.892036][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.894754][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.897146][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.899118][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.900233][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.901402][ T1377] sp : ffff80001477bc10 [ 126.902472][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.904472][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc61 [ 126.906572][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.908370][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.910010][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.911717][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.913723][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.915470][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.917162][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.919119][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc61 [ 126.921079][ T1377] Call trace: [ 126.921898][ T1377] handle_tx+0x1ec/0x380 [ 126.922921][ T1377] caif_xmit+0xa4/0xe0 [ 126.923952][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.925127][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.926303][ T1377] tx+0x74/0x118 [ 126.927153][ T1377] kthread+0x90/0x154 [ 126.928104][ T1377] kthread+0x12c/0x158 [ 126.929210][ T1377] ret_from_fork+0x10/0x20 [ 126.930312][ T1377] irq event stamp: 43473 [ 126.931336][ T1377] hardirqs last enabled at (43472): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.933882][ T1377] hardirqs last disabled at (43473): [] el1_dbg+0x24/0x5c [ 126.936054][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.938569][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.940988][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.942745][ T1377] ------------[ cut here ]------------ [ 126.944005][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 126.946293][ T1377] Modules linked in: [ 126.947352][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 126.950333][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 126.952793][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 126.954744][ T1377] pc : handle_tx+0x1ec/0x380 [ 126.955898][ T1377] lr : handle_tx+0x1ec/0x380 [ 126.957107][ T1377] sp : ffff80001477bc10 [ 126.958173][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 126.959958][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc66 [ 126.961608][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 126.963384][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 126.965462][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 126.967537][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 126.969529][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 126.971478][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 126.973385][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 126.975512][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc66 [ 126.977579][ T1377] Call trace: [ 126.978248][ T1377] handle_tx+0x1ec/0x380 [ 126.979170][ T1377] caif_xmit+0xa4/0xe0 [ 126.980220][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 126.981425][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 126.982723][ T1377] tx+0x74/0x118 [ 126.983632][ T1377] kthread+0x90/0x154 [ 126.984639][ T1377] kthread+0x12c/0x158 [ 126.985473][ T1377] ret_from_fork+0x10/0x20 [ 126.986512][ T1377] irq event stamp: 43481 [ 126.987555][ T1377] hardirqs last enabled at (43480): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 126.990299][ T1377] hardirqs last disabled at (43481): [] el1_dbg+0x24/0x5c [ 126.992358][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 126.994680][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 126.996999][ T1377] ---[ end trace 0000000000000000 ]--- [ 126.998599][ T1377] ------------[ cut here ]------------ [ 126.999844][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.002074][ T1377] Modules linked in: [ 127.002978][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.005899][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.008397][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.010299][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.011440][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.012581][ T1377] sp : ffff80001477bc10 [ 127.013587][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.015694][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc6c [ 127.017677][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.019581][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.021471][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.023425][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.025412][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.027092][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.028846][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.030770][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc6c [ 127.032716][ T1377] Call trace: [ 127.033485][ T1377] handle_tx+0x1ec/0x380 [ 127.034562][ T1377] caif_xmit+0xa4/0xe0 [ 127.035762][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.037056][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.038189][ T1377] tx+0x74/0x118 [ 127.039065][ T1377] kthread+0x90/0x154 [ 127.040106][ T1377] kthread+0x12c/0x158 [ 127.041072][ T1377] ret_from_fork+0x10/0x20 [ 127.042224][ T1377] irq event stamp: 43489 [ 127.043249][ T1377] hardirqs last enabled at (43488): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.046022][ T1377] hardirqs last disabled at (43489): [] el1_dbg+0x24/0x5c [ 127.047893][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.049795][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.051922][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.053459][ T1377] ------------[ cut here ]------------ [ 127.054724][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.056592][ T1377] Modules linked in: [ 127.057505][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.060425][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.062917][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.064894][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.066108][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.067138][ T1377] sp : ffff80001477bc10 [ 127.067995][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.069698][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc71 [ 127.071669][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.073619][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.075739][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.077428][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.079172][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.081178][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.083165][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.085244][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc71 [ 127.086926][ T1377] Call trace: [ 127.087659][ T1377] handle_tx+0x1ec/0x380 [ 127.088636][ T1377] caif_xmit+0xa4/0xe0 [ 127.089648][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.090934][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.092094][ T1377] tx+0x74/0x118 [ 127.092921][ T1377] kthread+0x90/0x154 [ 127.093831][ T1377] kthread+0x12c/0x158 [ 127.094760][ T1377] ret_from_fork+0x10/0x20 [ 127.095840][ T1377] irq event stamp: 43497 [ 127.096856][ T1377] hardirqs last enabled at (43496): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.099134][ T1377] hardirqs last disabled at (43497): [] el1_dbg+0x24/0x5c [ 127.100955][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.103079][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.105460][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.107091][ T1377] ------------[ cut here ]------------ [ 127.108341][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.110535][ T1377] Modules linked in: [ 127.111448][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.114254][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.116627][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.118489][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.119655][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.120816][ T1377] sp : ffff80001477bc10 [ 127.121709][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.123331][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc77 [ 127.124967][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.126838][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.128840][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.130792][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.132862][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.134899][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.136961][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.138940][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc77 [ 127.140873][ T1377] Call trace: [ 127.141686][ T1377] handle_tx+0x1ec/0x380 [ 127.142787][ T1377] caif_xmit+0xa4/0xe0 [ 127.143767][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.145044][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.146222][ T1377] tx+0x74/0x118 [ 127.147083][ T1377] kthread+0x90/0x154 [ 127.148010][ T1377] kthread+0x12c/0x158 [ 127.148968][ T1377] ret_from_fork+0x10/0x20 [ 127.150047][ T1377] irq event stamp: 43505 [ 127.151086][ T1377] hardirqs last enabled at (43504): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.153648][ T1377] hardirqs last disabled at (43505): [] el1_dbg+0x24/0x5c [ 127.155764][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.157977][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.160282][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.161812][ T1377] ------------[ cut here ]------------ [ 127.163083][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.165226][ T1377] Modules linked in: [ 127.165979][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.168336][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.170564][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.172471][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.173693][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.174834][ T1377] sp : ffff80001477bc10 [ 127.175671][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.177292][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc7c [ 127.179192][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.181090][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.183019][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.184989][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.186829][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.188760][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.190763][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.192747][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc7c [ 127.194781][ T1377] Call trace: [ 127.195633][ T1377] handle_tx+0x1ec/0x380 [ 127.196718][ T1377] caif_xmit+0xa4/0xe0 [ 127.197721][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.199065][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.200288][ T1377] tx+0x74/0x118 [ 127.201090][ T1377] kthread+0x90/0x154 [ 127.202127][ T1377] kthread+0x12c/0x158 [ 127.203101][ T1377] ret_from_fork+0x10/0x20 [ 127.204243][ T1377] irq event stamp: 43513 [ 127.205375][ T1377] hardirqs last enabled at (43512): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.207729][ T1377] hardirqs last disabled at (43513): [] el1_dbg+0x24/0x5c [ 127.209894][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.212107][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.214474][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.216221][ T1377] ------------[ cut here ]------------ [ 127.217613][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.219876][ T1377] Modules linked in: [ 127.220826][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.223526][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.225919][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.227790][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.228894][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.230026][ T1377] sp : ffff80001477bc10 [ 127.230998][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.232717][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc81 [ 127.234587][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.236401][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.238483][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.240381][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.242368][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.244249][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.246202][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.248282][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc81 [ 127.250196][ T1377] Call trace: [ 127.251038][ T1377] handle_tx+0x1ec/0x380 [ 127.252136][ T1377] caif_xmit+0xa4/0xe0 [ 127.253104][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.254381][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.255571][ T1377] tx+0x74/0x118 [ 127.256364][ T1377] kthread+0x90/0x154 [ 127.257370][ T1377] kthread+0x12c/0x158 [ 127.258508][ T1377] ret_from_fork+0x10/0x20 [ 127.259624][ T1377] irq event stamp: 43521 [ 127.260667][ T1377] hardirqs last enabled at (43520): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.263166][ T1377] hardirqs last disabled at (43521): [] el1_dbg+0x24/0x5c [ 127.265360][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.267754][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.269983][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.271629][ T1377] ------------[ cut here ]------------ [ 127.273005][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.275255][ T1377] Modules linked in: [ 127.276035][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.278315][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.280504][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.282381][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.283578][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.284754][ T1377] sp : ffff80001477bc10 [ 127.285760][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.287691][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc87 [ 127.289267][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.290863][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.292581][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.294294][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.296182][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.298160][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.300077][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.301999][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc87 [ 127.304022][ T1377] Call trace: [ 127.304855][ T1377] handle_tx+0x1ec/0x380 [ 127.305814][ T1377] caif_xmit+0xa4/0xe0 [ 127.306632][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.307662][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.308803][ T1377] tx+0x74/0x118 [ 127.309655][ T1377] kthread+0x90/0x154 [ 127.310650][ T1377] kthread+0x12c/0x158 [ 127.311451][ T1377] ret_from_fork+0x10/0x20 [ 127.312457][ T1377] irq event stamp: 43529 [ 127.313477][ T1377] hardirqs last enabled at (43528): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.315788][ T1377] hardirqs last disabled at (43529): [] el1_dbg+0x24/0x5c [ 127.317892][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.320096][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.322168][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.323651][ T1377] ------------[ cut here ]------------ [ 127.324847][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.326929][ T1377] Modules linked in: [ 127.327852][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.330806][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.333252][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.335099][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.336223][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.337183][ T1377] sp : ffff80001477bc10 [ 127.338011][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.339845][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc8c [ 127.341643][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.343537][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.345591][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.347648][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.349712][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.351631][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.353622][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.355679][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc8c [ 127.357794][ T1377] Call trace: [ 127.358433][ T1377] handle_tx+0x1ec/0x380 [ 127.359277][ T1377] caif_xmit+0xa4/0xe0 [ 127.360102][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.361110][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.362073][ T1377] tx+0x74/0x118 [ 127.362823][ T1377] kthread+0x90/0x154 [ 127.363716][ T1377] kthread+0x12c/0x158 [ 127.364530][ T1377] ret_from_fork+0x10/0x20 [ 127.365411][ T1377] irq event stamp: 43537 [ 127.366384][ T1377] hardirqs last enabled at (43536): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.369025][ T1377] hardirqs last disabled at (43537): [] el1_dbg+0x24/0x5c [ 127.371159][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.373469][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.375759][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.377034][ T1377] ------------[ cut here ]------------ [ 127.378229][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.380437][ T1377] Modules linked in: [ 127.381365][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.384142][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.386329][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.387860][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.388847][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.389961][ T1377] sp : ffff80001477bc10 [ 127.390990][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.393038][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc92 [ 127.395095][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.397227][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.399119][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.400702][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.402277][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.404186][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.405855][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.407737][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc92 [ 127.409781][ T1377] Call trace: [ 127.410616][ T1377] handle_tx+0x1ec/0x380 [ 127.411646][ T1377] caif_xmit+0xa4/0xe0 [ 127.412701][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.413913][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.415105][ T1377] tx+0x74/0x118 [ 127.415945][ T1377] kthread+0x90/0x154 [ 127.416953][ T1377] kthread+0x12c/0x158 [ 127.417920][ T1377] ret_from_fork+0x10/0x20 [ 127.419001][ T1377] irq event stamp: 43545 [ 127.420031][ T1377] hardirqs last enabled at (43544): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.422675][ T1377] hardirqs last disabled at (43545): [] el1_dbg+0x24/0x5c [ 127.424829][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.427019][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.429419][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.430935][ T1377] ------------[ cut here ]------------ [ 127.432230][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.434438][ T1377] Modules linked in: [ 127.435357][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.438311][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.440777][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.442760][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.443906][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.445035][ T1377] sp : ffff80001477bc10 [ 127.446156][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.448050][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc97 [ 127.450071][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.452059][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.454237][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.456319][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.458391][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.460385][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.462413][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.464339][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc97 [ 127.466404][ T1377] Call trace: [ 127.467169][ T1377] handle_tx+0x1ec/0x380 [ 127.468218][ T1377] caif_xmit+0xa4/0xe0 [ 127.469237][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.470463][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.471568][ T1377] tx+0x74/0x118 [ 127.472264][ T1377] kthread+0x90/0x154 [ 127.473059][ T1377] kthread+0x12c/0x158 [ 127.473871][ T1377] ret_from_fork+0x10/0x20 [ 127.474787][ T1377] irq event stamp: 43553 [ 127.475682][ T1377] hardirqs last enabled at (43552): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.478084][ T1377] hardirqs last disabled at (43553): [] el1_dbg+0x24/0x5c [ 127.480281][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.482639][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.484967][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.486577][ T1377] ------------[ cut here ]------------ [ 127.488017][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.490355][ T1377] Modules linked in: [ 127.491429][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.494110][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.496117][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.497735][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.498862][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.499934][ T1377] sp : ffff80001477bc10 [ 127.501070][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.503036][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbc9c [ 127.505066][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.507090][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.509290][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.511425][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.513409][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.515441][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.517369][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.519317][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbc9c [ 127.521354][ T1377] Call trace: [ 127.522221][ T1377] handle_tx+0x1ec/0x380 [ 127.523278][ T1377] caif_xmit+0xa4/0xe0 [ 127.524237][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.525443][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.526448][ T1377] tx+0x74/0x118 [ 127.527312][ T1377] kthread+0x90/0x154 [ 127.528326][ T1377] kthread+0x12c/0x158 [ 127.529363][ T1377] ret_from_fork+0x10/0x20 [ 127.530599][ T1377] irq event stamp: 43561 [ 127.531616][ T1377] hardirqs last enabled at (43560): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.534285][ T1377] hardirqs last disabled at (43561): [] el1_dbg+0x24/0x5c [ 127.536667][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.538844][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.541176][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.542724][ T1377] ------------[ cut here ]------------ [ 127.543942][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.546353][ T1377] Modules linked in: [ 127.547184][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.550190][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.552568][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.554598][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.555692][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.556903][ T1377] sp : ffff80001477bc10 [ 127.557972][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.559925][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbca2 [ 127.562019][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.564074][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.566143][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.567873][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.569441][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.571124][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.573050][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.575159][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbca2 [ 127.577177][ T1377] Call trace: [ 127.577966][ T1377] handle_tx+0x1ec/0x380 [ 127.578808][ T1377] caif_xmit+0xa4/0xe0 [ 127.579604][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.580603][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.581557][ T1377] tx+0x74/0x118 [ 127.582255][ T1377] kthread+0x90/0x154 [ 127.583157][ T1377] kthread+0x12c/0x158 [ 127.584165][ T1377] ret_from_fork+0x10/0x20 [ 127.585252][ T1377] irq event stamp: 43569 [ 127.586215][ T1377] hardirqs last enabled at (43568): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.588806][ T1377] hardirqs last disabled at (43569): [] el1_dbg+0x24/0x5c [ 127.590598][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.592598][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.594947][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.596331][ T1377] ------------[ cut here ]------------ [ 127.597614][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.600031][ T1377] Modules linked in: [ 127.600977][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.603937][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.606532][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.608448][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.609520][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.610720][ T1377] sp : ffff80001477bc10 [ 127.611784][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.613843][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbca7 [ 127.615925][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.618011][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.619939][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.621905][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.623821][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.625409][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.626990][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.628873][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbca7 [ 127.630775][ T1377] Call trace: [ 127.631610][ T1377] handle_tx+0x1ec/0x380 [ 127.632663][ T1377] caif_xmit+0xa4/0xe0 [ 127.633625][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.634919][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.636141][ T1377] tx+0x74/0x118 [ 127.637035][ T1377] kthread+0x90/0x154 [ 127.638003][ T1377] kthread+0x12c/0x158 [ 127.639048][ T1377] ret_from_fork+0x10/0x20 [ 127.640210][ T1377] irq event stamp: 43577 [ 127.641229][ T1377] hardirqs last enabled at (43576): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.643732][ T1377] hardirqs last disabled at (43577): [] el1_dbg+0x24/0x5c [ 127.645637][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.647457][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.649471][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.651145][ T1377] ------------[ cut here ]------------ [ 127.652474][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.654781][ T1377] Modules linked in: [ 127.655488][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.657815][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.660034][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.662011][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.663109][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.664305][ T1377] sp : ffff80001477bc10 [ 127.665306][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.667359][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbcad [ 127.669398][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.671206][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.673115][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.675030][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.676950][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.679152][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.681179][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.683170][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbcad [ 127.685277][ T1377] Call trace: [ 127.686097][ T1377] handle_tx+0x1ec/0x380 [ 127.687143][ T1377] caif_xmit+0xa4/0xe0 [ 127.688185][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.689429][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.690630][ T1377] tx+0x74/0x118 [ 127.691553][ T1377] kthread+0x90/0x154 [ 127.692592][ T1377] kthread+0x12c/0x158 [ 127.693647][ T1377] ret_from_fork+0x10/0x20 [ 127.694818][ T1377] irq event stamp: 43585 [ 127.695869][ T1377] hardirqs last enabled at (43584): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.698403][ T1377] hardirqs last disabled at (43585): [] el1_dbg+0x24/0x5c [ 127.700788][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.703050][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.705397][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.707017][ T1377] ------------[ cut here ]------------ [ 127.708291][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.710688][ T1377] Modules linked in: [ 127.711684][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.714409][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.716942][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.719230][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.720475][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.721596][ T1377] sp : ffff80001477bc10 [ 127.722630][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.724568][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbcb3 [ 127.726702][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.728563][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.730174][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.731876][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.733979][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.735997][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.738142][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.739983][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbcb3 [ 127.741590][ T1377] Call trace: [ 127.742237][ T1377] handle_tx+0x1ec/0x380 [ 127.743078][ T1377] caif_xmit+0xa4/0xe0 [ 127.743905][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.745059][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.746275][ T1377] tx+0x74/0x118 [ 127.747208][ T1377] kthread+0x90/0x154 [ 127.748226][ T1377] kthread+0x12c/0x158 [ 127.749232][ T1377] ret_from_fork+0x10/0x20 [ 127.750411][ T1377] irq event stamp: 43593 [ 127.751498][ T1377] hardirqs last enabled at (43592): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.754291][ T1377] hardirqs last disabled at (43593): [] el1_dbg+0x24/0x5c [ 127.756504][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.759025][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.761570][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.763166][ T1377] ------------[ cut here ]------------ [ 127.764482][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.766614][ T1377] Modules linked in: [ 127.767623][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.770596][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.773096][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.775001][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.776177][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.777374][ T1377] sp : ffff80001477bc10 [ 127.778402][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.780340][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbcb8 [ 127.782518][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.784513][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.786522][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.788479][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.790108][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.791738][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.793505][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.795483][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbcb8 [ 127.797651][ T1377] Call trace: [ 127.798511][ T1377] handle_tx+0x1ec/0x380 [ 127.799527][ T1377] caif_xmit+0xa4/0xe0 [ 127.800677][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.801915][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.803070][ T1377] tx+0x74/0x118 [ 127.803912][ T1377] kthread+0x90/0x154 [ 127.804994][ T1377] kthread+0x12c/0x158 [ 127.806032][ T1377] ret_from_fork+0x10/0x20 [ 127.807136][ T1377] irq event stamp: 43601 [ 127.808202][ T1377] hardirqs last enabled at (43600): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.810889][ T1377] hardirqs last disabled at (43601): [] el1_dbg+0x24/0x5c [ 127.812856][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.815061][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.817436][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.819091][ T1377] ------------[ cut here ]------------ [ 127.820384][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.822713][ T1377] Modules linked in: [ 127.823423][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.825807][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.827809][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.829746][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.830910][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.832113][ T1377] sp : ffff80001477bc10 [ 127.833223][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.835353][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbcbe [ 127.837353][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.839009][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.840708][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.842717][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.844800][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.846693][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.848328][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.850278][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbcbe [ 127.852297][ T1377] Call trace: [ 127.853181][ T1377] handle_tx+0x1ec/0x380 [ 127.854273][ T1377] caif_xmit+0xa4/0xe0 [ 127.855288][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.856626][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.857826][ T1377] tx+0x74/0x118 [ 127.858741][ T1377] kthread+0x90/0x154 [ 127.859785][ T1377] kthread+0x12c/0x158 [ 127.860837][ T1377] ret_from_fork+0x10/0x20 [ 127.861975][ T1377] irq event stamp: 43609 [ 127.863047][ T1377] hardirqs last enabled at (43608): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.865410][ T1377] hardirqs last disabled at (43609): [] el1_dbg+0x24/0x5c [ 127.867185][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.868999][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.871159][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.872897][ T1377] ------------[ cut here ]------------ [ 127.874159][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.876566][ T1377] Modules linked in: [ 127.877556][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.880734][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.883348][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.884931][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.885851][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.886758][ T1377] sp : ffff80001477bc10 [ 127.887605][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.889162][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbcc3 [ 127.890795][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.892796][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.894761][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.896860][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.898484][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.900110][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.902058][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.904016][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbcc3 [ 127.905717][ T1377] Call trace: [ 127.906346][ T1377] handle_tx+0x1ec/0x380 [ 127.907197][ T1377] caif_xmit+0xa4/0xe0 [ 127.908038][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.909104][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.910280][ T1377] tx+0x74/0x118 [ 127.911127][ T1377] kthread+0x90/0x154 [ 127.912149][ T1377] kthread+0x12c/0x158 [ 127.913200][ T1377] ret_from_fork+0x10/0x20 [ 127.914372][ T1377] irq event stamp: 43617 [ 127.915442][ T1377] hardirqs last enabled at (43616): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.918211][ T1377] hardirqs last disabled at (43617): [] el1_dbg+0x24/0x5c [ 127.920374][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.922606][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.924506][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.925974][ T1377] ------------[ cut here ]------------ [ 127.927272][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.929664][ T1377] Modules linked in: [ 127.930605][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.933465][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.936012][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.937909][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.938962][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.940134][ T1377] sp : ffff80001477bc10 [ 127.941225][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.943371][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbcc8 [ 127.945618][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 127.947650][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 127.949818][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 127.951454][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 127.953097][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 127.955059][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 127.957119][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 127.959193][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbcc8 [ 127.961220][ T1377] Call trace: [ 127.962020][ T1377] handle_tx+0x1ec/0x380 [ 127.963004][ T1377] caif_xmit+0xa4/0xe0 [ 127.963921][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 127.965146][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 127.966339][ T1377] tx+0x74/0x118 [ 127.967234][ T1377] kthread+0x90/0x154 [ 127.968128][ T1377] kthread+0x12c/0x158 [ 127.968961][ T1377] ret_from_fork+0x10/0x20 [ 127.969949][ T1377] irq event stamp: 43625 [ 127.970935][ T1377] hardirqs last enabled at (43624): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 127.973495][ T1377] hardirqs last disabled at (43625): [] el1_dbg+0x24/0x5c [ 127.975661][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 127.977941][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 127.980305][ T1377] ---[ end trace 0000000000000000 ]--- [ 127.981755][ T1377] ------------[ cut here ]------------ [ 127.983026][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 127.985459][ T1377] Modules linked in: [ 127.986384][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 127.989345][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 127.991901][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 127.993806][ T1377] pc : handle_tx+0x1ec/0x380 [ 127.994943][ T1377] lr : handle_tx+0x1ec/0x380 [ 127.996049][ T1377] sp : ffff80001477bc10 [ 127.997005][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 127.999026][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbcce [ 128.000951][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.002920][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.004932][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.006891][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.008905][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.010828][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.012700][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.014571][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbcce [ 128.016699][ T1377] Call trace: [ 128.017503][ T1377] handle_tx+0x1ec/0x380 [ 128.018558][ T1377] caif_xmit+0xa4/0xe0 [ 128.019539][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.020810][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.021924][ T1377] tx+0x74/0x118 [ 128.022800][ T1377] kthread+0x90/0x154 [ 128.023853][ T1377] kthread+0x12c/0x158 [ 128.024919][ T1377] ret_from_fork+0x10/0x20 [ 128.025946][ T1377] irq event stamp: 43633 [ 128.026928][ T1377] hardirqs last enabled at (43632): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.029538][ T1377] hardirqs last disabled at (43633): [] el1_dbg+0x24/0x5c [ 128.031658][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.033923][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.036220][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.037628][ T1377] ------------[ cut here ]------------ [ 128.038640][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.040446][ T1377] Modules linked in: [ 128.041410][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.044297][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.046686][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.048661][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.049806][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.050912][ T1377] sp : ffff80001477bc10 [ 128.051834][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.053905][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbcd4 [ 128.056167][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.058118][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.060104][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.062095][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.064102][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.066136][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.068188][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.070289][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbcd4 [ 128.072290][ T1377] Call trace: [ 128.073097][ T1377] handle_tx+0x1ec/0x380 [ 128.074139][ T1377] caif_xmit+0xa4/0xe0 [ 128.075094][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.076386][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.077642][ T1377] tx+0x74/0x118 [ 128.078485][ T1377] kthread+0x90/0x154 [ 128.079459][ T1377] kthread+0x12c/0x158 [ 128.080585][ T1377] ret_from_fork+0x10/0x20 [ 128.081739][ T1377] irq event stamp: 43641 [ 128.082858][ T1377] hardirqs last enabled at (43640): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.085435][ T1377] hardirqs last disabled at (43641): [] el1_dbg+0x24/0x5c [ 128.087655][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.089952][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.092187][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.093824][ T1377] ------------[ cut here ]------------ [ 128.095162][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.097518][ T1377] Modules linked in: [ 128.098572][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.101580][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.104189][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.106176][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.107304][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.108462][ T1377] sp : ffff80001477bc10 [ 128.109502][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.111113][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbcd9 [ 128.112744][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.114647][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.116675][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.118572][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.120158][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.121949][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.123883][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.125957][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbcd9 [ 128.127978][ T1377] Call trace: [ 128.128797][ T1377] handle_tx+0x1ec/0x380 [ 128.129809][ T1377] caif_xmit+0xa4/0xe0 [ 128.130756][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.132011][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.133202][ T1377] tx+0x74/0x118 [ 128.134078][ T1377] kthread+0x90/0x154 [ 128.135066][ T1377] kthread+0x12c/0x158 [ 128.136044][ T1377] ret_from_fork+0x10/0x20 [ 128.137220][ T1377] irq event stamp: 43649 [ 128.138473][ T1377] hardirqs last enabled at (43648): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.141190][ T1377] hardirqs last disabled at (43649): [] el1_dbg+0x24/0x5c [ 128.143303][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.145622][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.147885][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.149586][ T1377] ------------[ cut here ]------------ [ 128.151048][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.153345][ T1377] Modules linked in: [ 128.154287][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.157334][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.159902][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.162053][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.163171][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.164295][ T1377] sp : ffff80001477bc10 [ 128.165321][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.167397][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbcdf [ 128.169443][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.171499][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.173511][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.175605][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.177655][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.179717][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.181719][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.183669][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbcdf [ 128.185674][ T1377] Call trace: [ 128.186443][ T1377] handle_tx+0x1ec/0x380 [ 128.187620][ T1377] caif_xmit+0xa4/0xe0 [ 128.188651][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.189936][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.191117][ T1377] tx+0x74/0x118 [ 128.192022][ T1377] kthread+0x90/0x154 [ 128.192995][ T1377] kthread+0x12c/0x158 [ 128.194118][ T1377] ret_from_fork+0x10/0x20 [ 128.195393][ T1377] irq event stamp: 43657 [ 128.196442][ T1377] hardirqs last enabled at (43656): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.198982][ T1377] hardirqs last disabled at (43657): [] el1_dbg+0x24/0x5c [ 128.201124][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.203312][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.205671][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.207183][ T1377] ------------[ cut here ]------------ [ 128.208390][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.210814][ T1377] Modules linked in: [ 128.211776][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.214726][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.217131][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.219027][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.220115][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.221171][ T1377] sp : ffff80001477bc10 [ 128.222073][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.224001][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbce5 [ 128.226025][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.227988][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.229939][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.232032][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.234010][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.236062][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.237973][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.239918][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbce5 [ 128.241800][ T1377] Call trace: [ 128.242449][ T1377] handle_tx+0x1ec/0x380 [ 128.243277][ T1377] caif_xmit+0xa4/0xe0 [ 128.244077][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.245141][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.246339][ T1377] tx+0x74/0x118 [ 128.247184][ T1377] kthread+0x90/0x154 [ 128.248285][ T1377] kthread+0x12c/0x158 [ 128.249276][ T1377] ret_from_fork+0x10/0x20 [ 128.250393][ T1377] irq event stamp: 43665 [ 128.251409][ T1377] hardirqs last enabled at (43664): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.254042][ T1377] hardirqs last disabled at (43665): [] el1_dbg+0x24/0x5c [ 128.256185][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.258447][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.260666][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.262222][ T1377] ------------[ cut here ]------------ [ 128.263525][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.266140][ T1377] Modules linked in: [ 128.267111][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.270106][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.272747][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.274684][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.275929][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.277036][ T1377] sp : ffff80001477bc10 [ 128.278146][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.280297][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbcea [ 128.282066][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.283681][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.285644][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.287640][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.289703][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.291795][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.293766][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.295826][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbcea [ 128.297900][ T1377] Call trace: [ 128.298687][ T1377] handle_tx+0x1ec/0x380 [ 128.299748][ T1377] caif_xmit+0xa4/0xe0 [ 128.300780][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.302048][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.303316][ T1377] tx+0x74/0x118 [ 128.304187][ T1377] kthread+0x90/0x154 [ 128.305179][ T1377] kthread+0x12c/0x158 [ 128.306259][ T1377] ret_from_fork+0x10/0x20 [ 128.307385][ T1377] irq event stamp: 43673 [ 128.308364][ T1377] hardirqs last enabled at (43672): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.310942][ T1377] hardirqs last disabled at (43673): [] el1_dbg+0x24/0x5c [ 128.313163][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.315458][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.317968][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.319619][ T1377] ------------[ cut here ]------------ [ 128.320916][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.323244][ T1377] Modules linked in: [ 128.324171][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.327082][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.329507][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.331453][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.332522][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.333638][ T1377] sp : ffff80001477bc10 [ 128.334617][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.336524][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbcf0 [ 128.338575][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.340589][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.342537][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.344503][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.346588][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.348520][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.350478][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.352095][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbcf0 [ 128.353702][ T1377] Call trace: [ 128.354349][ T1377] handle_tx+0x1ec/0x380 [ 128.355425][ T1377] caif_xmit+0xa4/0xe0 [ 128.356449][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.357705][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.358859][ T1377] tx+0x74/0x118 [ 128.359815][ T1377] kthread+0x90/0x154 [ 128.360771][ T1377] kthread+0x12c/0x158 [ 128.361802][ T1377] ret_from_fork+0x10/0x20 [ 128.362843][ T1377] irq event stamp: 43681 [ 128.363783][ T1377] hardirqs last enabled at (43680): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.366277][ T1377] hardirqs last disabled at (43681): [] el1_dbg+0x24/0x5c [ 128.368026][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.369953][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.372313][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.373952][ T1377] ------------[ cut here ]------------ [ 128.375501][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.377853][ T1377] Modules linked in: [ 128.378688][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.381036][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.383397][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.385443][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.386478][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.387407][ T1377] sp : ffff80001477bc10 [ 128.388244][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.390206][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbcf5 [ 128.392304][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.394228][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.396205][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.398205][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.400206][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.402254][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.404214][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.406166][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbcf5 [ 128.408223][ T1377] Call trace: [ 128.409035][ T1377] handle_tx+0x1ec/0x380 [ 128.410056][ T1377] caif_xmit+0xa4/0xe0 [ 128.411084][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.412322][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.413554][ T1377] tx+0x74/0x118 [ 128.414428][ T1377] kthread+0x90/0x154 [ 128.415313][ T1377] kthread+0x12c/0x158 [ 128.416320][ T1377] ret_from_fork+0x10/0x20 [ 128.417388][ T1377] irq event stamp: 43689 [ 128.418357][ T1377] hardirqs last enabled at (43688): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.421128][ T1377] hardirqs last disabled at (43689): [] el1_dbg+0x24/0x5c [ 128.422935][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.424801][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.426966][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.428614][ T1377] ------------[ cut here ]------------ [ 128.429883][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.432238][ T1377] Modules linked in: [ 128.433175][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.436021][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.438402][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.439981][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.440894][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.442037][ T1377] sp : ffff80001477bc10 [ 128.443138][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.445095][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbcfb [ 128.447257][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.449271][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.451247][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.453277][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.455360][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.457306][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.459362][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.461385][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbcfb [ 128.463310][ T1377] Call trace: [ 128.464110][ T1377] handle_tx+0x1ec/0x380 [ 128.465179][ T1377] caif_xmit+0xa4/0xe0 [ 128.466153][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.467387][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.468603][ T1377] tx+0x74/0x118 [ 128.469488][ T1377] kthread+0x90/0x154 [ 128.470415][ T1377] kthread+0x12c/0x158 [ 128.471412][ T1377] ret_from_fork+0x10/0x20 [ 128.472522][ T1377] irq event stamp: 43697 [ 128.473653][ T1377] hardirqs last enabled at (43696): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.476217][ T1377] hardirqs last disabled at (43697): [] el1_dbg+0x24/0x5c [ 128.478419][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.480772][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.483187][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.484762][ T1377] ------------[ cut here ]------------ [ 128.486071][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.488531][ T1377] Modules linked in: [ 128.489307][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.492083][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.494576][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.496638][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.497751][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.498885][ T1377] sp : ffff80001477bc10 [ 128.499831][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.501801][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd00 [ 128.503814][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.505852][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.507811][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.509794][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.511785][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.513800][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.515841][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.517734][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd00 [ 128.519840][ T1377] Call trace: [ 128.520646][ T1377] handle_tx+0x1ec/0x380 [ 128.521687][ T1377] caif_xmit+0xa4/0xe0 [ 128.522760][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.524084][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.525326][ T1377] tx+0x74/0x118 [ 128.526248][ T1377] kthread+0x90/0x154 [ 128.527168][ T1377] kthread+0x12c/0x158 [ 128.528197][ T1377] ret_from_fork+0x10/0x20 [ 128.529270][ T1377] irq event stamp: 43705 [ 128.530278][ T1377] hardirqs last enabled at (43704): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.532711][ T1377] hardirqs last disabled at (43705): [] el1_dbg+0x24/0x5c [ 128.534867][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.537256][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.539112][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.540382][ T1377] ------------[ cut here ]------------ [ 128.541405][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.543844][ T1377] Modules linked in: [ 128.544775][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.547625][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.550115][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.552150][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.553205][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.554285][ T1377] sp : ffff80001477bc10 [ 128.555263][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.557245][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd06 [ 128.559307][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.561253][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.563267][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.565434][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.567107][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.568693][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.570265][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.572229][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd06 [ 128.574217][ T1377] Call trace: [ 128.574985][ T1377] handle_tx+0x1ec/0x380 [ 128.576016][ T1377] caif_xmit+0xa4/0xe0 [ 128.576992][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.578219][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.579423][ T1377] tx+0x74/0x118 [ 128.580336][ T1377] kthread+0x90/0x154 [ 128.581280][ T1377] kthread+0x12c/0x158 [ 128.582310][ T1377] ret_from_fork+0x10/0x20 [ 128.583453][ T1377] irq event stamp: 43713 [ 128.584425][ T1377] hardirqs last enabled at (43712): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.586898][ T1377] hardirqs last disabled at (43713): [] el1_dbg+0x24/0x5c [ 128.589122][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.591448][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.593794][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.595321][ T1377] ------------[ cut here ]------------ [ 128.596371][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.598250][ T1377] Modules linked in: [ 128.599120][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.602157][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.604689][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.606658][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.607755][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.608913][ T1377] sp : ffff80001477bc10 [ 128.610031][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.612013][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd0b [ 128.613599][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.615144][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.617083][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.619241][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.621359][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.623220][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.625279][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.627321][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd0b [ 128.629320][ T1377] Call trace: [ 128.630109][ T1377] handle_tx+0x1ec/0x380 [ 128.631221][ T1377] caif_xmit+0xa4/0xe0 [ 128.632152][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.633390][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.634714][ T1377] tx+0x74/0x118 [ 128.635540][ T1377] kthread+0x90/0x154 [ 128.636500][ T1377] kthread+0x12c/0x158 [ 128.637534][ T1377] ret_from_fork+0x10/0x20 [ 128.638757][ T1377] irq event stamp: 43721 [ 128.639668][ T1377] hardirqs last enabled at (43720): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.641799][ T1377] hardirqs last disabled at (43721): [] el1_dbg+0x24/0x5c [ 128.643599][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.645824][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.648160][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.649749][ T1377] ------------[ cut here ]------------ [ 128.651082][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.653432][ T1377] Modules linked in: [ 128.654402][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.657257][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.659530][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.661184][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.662082][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.662987][ T1377] sp : ffff80001477bc10 [ 128.663855][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.665861][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd11 [ 128.667952][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.669958][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.672016][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.674030][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.675875][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.677476][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.679034][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.680823][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd11 [ 128.682941][ T1377] Call trace: [ 128.683728][ T1377] handle_tx+0x1ec/0x380 [ 128.684810][ T1377] caif_xmit+0xa4/0xe0 [ 128.685856][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.687149][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.688324][ T1377] tx+0x74/0x118 [ 128.689181][ T1377] kthread+0x90/0x154 [ 128.690199][ T1377] kthread+0x12c/0x158 [ 128.691194][ T1377] ret_from_fork+0x10/0x20 [ 128.692162][ T1377] irq event stamp: 43729 [ 128.693028][ T1377] hardirqs last enabled at (43728): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.695121][ T1377] hardirqs last disabled at (43729): [] el1_dbg+0x24/0x5c [ 128.696972][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.699282][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.701626][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.703339][ T1377] ------------[ cut here ]------------ [ 128.704632][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.706451][ T1377] Modules linked in: [ 128.707217][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.709618][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.712068][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.713713][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.714825][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.715955][ T1377] sp : ffff80001477bc10 [ 128.716965][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.718683][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd16 [ 128.720584][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.722632][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.724604][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.726483][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.728328][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.730395][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.732374][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.734387][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd16 [ 128.736462][ T1377] Call trace: [ 128.737322][ T1377] handle_tx+0x1ec/0x380 [ 128.738418][ T1377] caif_xmit+0xa4/0xe0 [ 128.739406][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.740781][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.742170][ T1377] tx+0x74/0x118 [ 128.742967][ T1377] kthread+0x90/0x154 [ 128.743742][ T1377] kthread+0x12c/0x158 [ 128.744518][ T1377] ret_from_fork+0x10/0x20 [ 128.745384][ T1377] irq event stamp: 43737 [ 128.746211][ T1377] hardirqs last enabled at (43736): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.748444][ T1377] hardirqs last disabled at (43737): [] el1_dbg+0x24/0x5c [ 128.750602][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.752939][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.755563][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.757166][ T1377] ------------[ cut here ]------------ [ 128.758406][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.760717][ T1377] Modules linked in: [ 128.761625][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.764383][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.766288][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.767826][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.768806][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.769795][ T1377] sp : ffff80001477bc10 [ 128.770777][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.772822][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd1c [ 128.774765][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.776808][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.778716][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.780624][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.782628][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.784658][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.786643][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.788625][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd1c [ 128.790167][ T1377] Call trace: [ 128.790801][ T1377] handle_tx+0x1ec/0x380 [ 128.791645][ T1377] caif_xmit+0xa4/0xe0 [ 128.792439][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.793425][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.794532][ T1377] tx+0x74/0x118 [ 128.795540][ T1377] kthread+0x90/0x154 [ 128.796564][ T1377] kthread+0x12c/0x158 [ 128.797536][ T1377] ret_from_fork+0x10/0x20 [ 128.798655][ T1377] irq event stamp: 43745 [ 128.799746][ T1377] hardirqs last enabled at (43744): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.802112][ T1377] hardirqs last disabled at (43745): [] el1_dbg+0x24/0x5c [ 128.803867][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.806063][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.808494][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.810112][ T1377] ------------[ cut here ]------------ [ 128.811141][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.813082][ T1377] Modules linked in: [ 128.814043][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.816879][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.819482][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.821115][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.822043][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.823094][ T1377] sp : ffff80001477bc10 [ 128.824268][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.826355][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd21 [ 128.828303][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.830310][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.832367][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.834355][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.836406][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.838370][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.840327][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.842384][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd21 [ 128.844381][ T1377] Call trace: [ 128.845223][ T1377] handle_tx+0x1ec/0x380 [ 128.846317][ T1377] caif_xmit+0xa4/0xe0 [ 128.847360][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.848731][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.849901][ T1377] tx+0x74/0x118 [ 128.850929][ T1377] kthread+0x90/0x154 [ 128.851921][ T1377] kthread+0x12c/0x158 [ 128.852973][ T1377] ret_from_fork+0x10/0x20 [ 128.854059][ T1377] irq event stamp: 43753 [ 128.855129][ T1377] hardirqs last enabled at (43752): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.857874][ T1377] hardirqs last disabled at (43753): [] el1_dbg+0x24/0x5c [ 128.859602][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.861448][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.863866][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.865461][ T1377] ------------[ cut here ]------------ [ 128.866680][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.869149][ T1377] Modules linked in: [ 128.870113][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.872895][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.875408][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.876970][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.877889][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.878803][ T1377] sp : ffff80001477bc10 [ 128.879704][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.881734][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd26 [ 128.883694][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.885296][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.886971][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.888906][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.890799][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.892842][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.894888][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.896840][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd26 [ 128.898773][ T1377] Call trace: [ 128.899570][ T1377] handle_tx+0x1ec/0x380 [ 128.900638][ T1377] caif_xmit+0xa4/0xe0 [ 128.901729][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.902939][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.904099][ T1377] tx+0x74/0x118 [ 128.904922][ T1377] kthread+0x90/0x154 [ 128.905929][ T1377] kthread+0x12c/0x158 [ 128.906904][ T1377] ret_from_fork+0x10/0x20 [ 128.908043][ T1377] irq event stamp: 43761 [ 128.909054][ T1377] hardirqs last enabled at (43760): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.911709][ T1377] hardirqs last disabled at (43761): [] el1_dbg+0x24/0x5c [ 128.913790][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.915651][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.917486][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.919247][ T1377] ------------[ cut here ]------------ [ 128.920481][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.922840][ T1377] Modules linked in: [ 128.923723][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.926563][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.928990][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.930892][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.932019][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.933128][ T1377] sp : ffff80001477bc10 [ 128.934164][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.936227][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd2c [ 128.938288][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.940287][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.942301][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.944229][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 128.946161][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 128.947793][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 128.949379][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 128.951367][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd2c [ 128.953133][ T1377] Call trace: [ 128.953791][ T1377] handle_tx+0x1ec/0x380 [ 128.954752][ T1377] caif_xmit+0xa4/0xe0 [ 128.955666][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 128.956915][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 128.958120][ T1377] tx+0x74/0x118 [ 128.958958][ T1377] kthread+0x90/0x154 [ 128.959798][ T1377] kthread+0x12c/0x158 [ 128.960619][ T1377] ret_from_fork+0x10/0x20 [ 128.961491][ T1377] irq event stamp: 43769 [ 128.962573][ T1377] hardirqs last enabled at (43768): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 128.965219][ T1377] hardirqs last disabled at (43769): [] el1_dbg+0x24/0x5c [ 128.967441][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 128.969911][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 128.972297][ T1377] ---[ end trace 0000000000000000 ]--- [ 128.973951][ T1377] ------------[ cut here ]------------ [ 128.975320][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 128.977618][ T1377] Modules linked in: [ 128.978574][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 128.981448][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 128.983970][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 128.985949][ T1377] pc : handle_tx+0x1ec/0x380 [ 128.986968][ T1377] lr : handle_tx+0x1ec/0x380 [ 128.988225][ T1377] sp : ffff80001477bc10 [ 128.989340][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 128.991310][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd31 [ 128.993109][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 128.995057][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 128.996947][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 128.998916][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.001108][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.002892][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.004887][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.006922][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd31 [ 129.009065][ T1377] Call trace: [ 129.009928][ T1377] handle_tx+0x1ec/0x380 [ 129.010957][ T1377] caif_xmit+0xa4/0xe0 [ 129.012000][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.013254][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.014566][ T1377] tx+0x74/0x118 [ 129.015724][ T1377] kthread+0x90/0x154 [ 129.016780][ T1377] kthread+0x12c/0x158 [ 129.017920][ T1377] ret_from_fork+0x10/0x20 [ 129.019076][ T1377] irq event stamp: 43777 [ 129.020177][ T1377] hardirqs last enabled at (43776): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.022892][ T1377] hardirqs last disabled at (43777): [] el1_dbg+0x24/0x5c [ 129.024808][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.026685][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.028538][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.030260][ T1377] ------------[ cut here ]------------ [ 129.031560][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.034044][ T1377] Modules linked in: [ 129.035086][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.038095][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.040658][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.042234][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.043334][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.044434][ T1377] sp : ffff80001477bc10 [ 129.045474][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.047414][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd37 [ 129.049432][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.051565][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.053654][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.055780][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.057916][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.059954][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.061965][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.063911][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd37 [ 129.065986][ T1377] Call trace: [ 129.066846][ T1377] handle_tx+0x1ec/0x380 [ 129.067951][ T1377] caif_xmit+0xa4/0xe0 [ 129.069032][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.070432][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.071651][ T1377] tx+0x74/0x118 [ 129.072509][ T1377] kthread+0x90/0x154 [ 129.073505][ T1377] kthread+0x12c/0x158 [ 129.074515][ T1377] ret_from_fork+0x10/0x20 [ 129.075661][ T1377] irq event stamp: 43785 [ 129.076827][ T1377] hardirqs last enabled at (43784): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.079445][ T1377] hardirqs last disabled at (43785): [] el1_dbg+0x24/0x5c [ 129.081695][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.083935][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.086248][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.087581][ T1377] ------------[ cut here ]------------ [ 129.088603][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.090807][ T1377] Modules linked in: [ 129.091739][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.094637][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.097106][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.099006][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.100191][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.101095][ T1377] sp : ffff80001477bc10 [ 129.101902][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.103469][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd3d [ 129.105253][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.107216][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.109186][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.111103][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.112703][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.114327][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.116183][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.118078][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd3d [ 129.120154][ T1377] Call trace: [ 129.121008][ T1377] handle_tx+0x1ec/0x380 [ 129.122045][ T1377] caif_xmit+0xa4/0xe0 [ 129.123007][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.124171][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.125360][ T1377] tx+0x74/0x118 [ 129.126283][ T1377] kthread+0x90/0x154 [ 129.127172][ T1377] kthread+0x12c/0x158 [ 129.128167][ T1377] ret_from_fork+0x10/0x20 [ 129.129294][ T1377] irq event stamp: 43793 [ 129.130364][ T1377] hardirqs last enabled at (43792): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.133068][ T1377] hardirqs last disabled at (43793): [] el1_dbg+0x24/0x5c [ 129.135223][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.137452][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.139910][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.141589][ T1377] ------------[ cut here ]------------ [ 129.142895][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.145096][ T1377] Modules linked in: [ 129.146000][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.148990][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.151474][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.153044][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.153950][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.154857][ T1377] sp : ffff80001477bc10 [ 129.155811][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.157725][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd42 [ 129.159571][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.161374][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.163404][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.165099][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.167003][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.168797][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.170804][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.172789][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd42 [ 129.174813][ T1377] Call trace: [ 129.175641][ T1377] handle_tx+0x1ec/0x380 [ 129.176462][ T1377] caif_xmit+0xa4/0xe0 [ 129.177297][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.178305][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.179422][ T1377] tx+0x74/0x118 [ 129.180270][ T1377] kthread+0x90/0x154 [ 129.181311][ T1377] kthread+0x12c/0x158 [ 129.182279][ T1377] ret_from_fork+0x10/0x20 [ 129.183374][ T1377] irq event stamp: 43801 [ 129.184368][ T1377] hardirqs last enabled at (43800): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.186431][ T1377] hardirqs last disabled at (43801): [] el1_dbg+0x24/0x5c [ 129.188172][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.190247][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.192570][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.194020][ T1377] ------------[ cut here ]------------ [ 129.195220][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.197770][ T1377] Modules linked in: [ 129.198699][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.201730][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.204288][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.206097][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.207015][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.208128][ T1377] sp : ffff80001477bc10 [ 129.209148][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.211070][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd47 [ 129.213176][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.215183][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.217180][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.219163][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.221224][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.223270][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.225316][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.227361][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd47 [ 129.229425][ T1377] Call trace: [ 129.230195][ T1377] handle_tx+0x1ec/0x380 [ 129.231208][ T1377] caif_xmit+0xa4/0xe0 [ 129.232137][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.233412][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.234582][ T1377] tx+0x74/0x118 [ 129.235591][ T1377] kthread+0x90/0x154 [ 129.236577][ T1377] kthread+0x12c/0x158 [ 129.237650][ T1377] ret_from_fork+0x10/0x20 [ 129.238587][ T1377] irq event stamp: 43809 [ 129.239394][ T1377] hardirqs last enabled at (43808): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.241432][ T1377] hardirqs last disabled at (43809): [] el1_dbg+0x24/0x5c [ 129.243605][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.245852][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.247706][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.249081][ T1377] ------------[ cut here ]------------ [ 129.250345][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.252514][ T1377] Modules linked in: [ 129.253595][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.256331][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.258738][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.260673][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.261825][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.262898][ T1377] sp : ffff80001477bc10 [ 129.263960][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.266152][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd4d [ 129.268099][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.270095][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.272049][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.273954][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.275944][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.277937][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.279930][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.281930][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd4d [ 129.283611][ T1377] Call trace: [ 129.284242][ T1377] handle_tx+0x1ec/0x380 [ 129.285139][ T1377] caif_xmit+0xa4/0xe0 [ 129.285950][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.286914][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.287959][ T1377] tx+0x74/0x118 [ 129.288867][ T1377] kthread+0x90/0x154 [ 129.289844][ T1377] kthread+0x12c/0x158 [ 129.290834][ T1377] ret_from_fork+0x10/0x20 [ 129.291947][ T1377] irq event stamp: 43817 [ 129.293181][ T1377] hardirqs last enabled at (43816): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.295538][ T1377] hardirqs last disabled at (43817): [] el1_dbg+0x24/0x5c [ 129.297280][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.299251][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.301577][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.303256][ T1377] ------------[ cut here ]------------ [ 129.304570][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.307000][ T1377] Modules linked in: [ 129.307928][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.310831][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.313265][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.315321][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.316470][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.317582][ T1377] sp : ffff80001477bc10 [ 129.318586][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.320608][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd52 [ 129.322676][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.324740][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.326326][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.327910][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.329782][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.331743][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.333758][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.335766][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd52 [ 129.337358][ T1377] Call trace: [ 129.338013][ T1377] handle_tx+0x1ec/0x380 [ 129.338950][ T1377] caif_xmit+0xa4/0xe0 [ 129.339892][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.341141][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.342326][ T1377] tx+0x74/0x118 [ 129.343223][ T1377] kthread+0x90/0x154 [ 129.344198][ T1377] kthread+0x12c/0x158 [ 129.345356][ T1377] ret_from_fork+0x10/0x20 [ 129.346571][ T1377] irq event stamp: 43825 [ 129.347830][ T1377] hardirqs last enabled at (43824): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.350408][ T1377] hardirqs last disabled at (43825): [] el1_dbg+0x24/0x5c [ 129.352658][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.354995][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.357392][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.359098][ T1377] ------------[ cut here ]------------ [ 129.360381][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.362663][ T1377] Modules linked in: [ 129.363582][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.366091][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.368421][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.369992][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.370909][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.371991][ T1377] sp : ffff80001477bc10 [ 129.373057][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.375128][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd58 [ 129.377143][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.379013][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.380925][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.382867][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.384868][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.386827][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.388843][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.390896][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd58 [ 129.392876][ T1377] Call trace: [ 129.393773][ T1377] handle_tx+0x1ec/0x380 [ 129.394767][ T1377] caif_xmit+0xa4/0xe0 [ 129.395800][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.397038][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.398289][ T1377] tx+0x74/0x118 [ 129.399228][ T1377] kthread+0x90/0x154 [ 129.400298][ T1377] kthread+0x12c/0x158 [ 129.401389][ T1377] ret_from_fork+0x10/0x20 [ 129.402514][ T1377] irq event stamp: 43833 [ 129.403607][ T1377] hardirqs last enabled at (43832): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.406291][ T1377] hardirqs last disabled at (43833): [] el1_dbg+0x24/0x5c [ 129.408368][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.410838][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.413025][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.414675][ T1377] ------------[ cut here ]------------ [ 129.415999][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.418049][ T1377] Modules linked in: [ 129.418816][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.421383][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.424232][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.426259][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.427361][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.428513][ T1377] sp : ffff80001477bc10 [ 129.429587][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.431526][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd5d [ 129.433615][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.435847][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.437871][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.439879][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.441862][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.443851][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.445438][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.447017][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd5d [ 129.448845][ T1377] Call trace: [ 129.449682][ T1377] handle_tx+0x1ec/0x380 [ 129.450756][ T1377] caif_xmit+0xa4/0xe0 [ 129.451816][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.453068][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.454267][ T1377] tx+0x74/0x118 [ 129.455113][ T1377] kthread+0x90/0x154 [ 129.455948][ T1377] kthread+0x12c/0x158 [ 129.456745][ T1377] ret_from_fork+0x10/0x20 [ 129.457620][ T1377] irq event stamp: 43841 [ 129.458452][ T1377] hardirqs last enabled at (43840): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.461004][ T1377] hardirqs last disabled at (43841): [] el1_dbg+0x24/0x5c [ 129.463095][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.465456][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.467820][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.469310][ T1377] ------------[ cut here ]------------ [ 129.470581][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.472811][ T1377] Modules linked in: [ 129.473706][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.476671][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.479206][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.481127][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.482349][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.483461][ T1377] sp : ffff80001477bc10 [ 129.484587][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.486644][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd63 [ 129.488602][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.490634][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.492802][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.494712][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.496853][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.498408][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.499979][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.501839][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd63 [ 129.503810][ T1377] Call trace: [ 129.504629][ T1377] handle_tx+0x1ec/0x380 [ 129.505596][ T1377] caif_xmit+0xa4/0xe0 [ 129.506377][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.507364][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.508321][ T1377] tx+0x74/0x118 [ 129.509222][ T1377] kthread+0x90/0x154 [ 129.510168][ T1377] kthread+0x12c/0x158 [ 129.511155][ T1377] ret_from_fork+0x10/0x20 [ 129.512223][ T1377] irq event stamp: 43849 [ 129.513312][ T1377] hardirqs last enabled at (43848): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.515916][ T1377] hardirqs last disabled at (43849): [] el1_dbg+0x24/0x5c [ 129.518213][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.520475][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.522768][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.524363][ T1377] ------------[ cut here ]------------ [ 129.525565][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.527387][ T1377] Modules linked in: [ 129.528155][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.530696][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.533200][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.535374][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.536507][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.537684][ T1377] sp : ffff80001477bc10 [ 129.538816][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.540789][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd68 [ 129.542873][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.544847][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.546437][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.548038][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.549623][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.551674][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.553675][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.555684][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd68 [ 129.557664][ T1377] Call trace: [ 129.558441][ T1377] handle_tx+0x1ec/0x380 [ 129.559532][ T1377] caif_xmit+0xa4/0xe0 [ 129.560577][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.561942][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.563151][ T1377] tx+0x74/0x118 [ 129.564018][ T1377] kthread+0x90/0x154 [ 129.564993][ T1377] kthread+0x12c/0x158 [ 129.565977][ T1377] ret_from_fork+0x10/0x20 [ 129.567111][ T1377] irq event stamp: 43857 [ 129.568253][ T1377] hardirqs last enabled at (43856): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.570763][ T1377] hardirqs last disabled at (43857): [] el1_dbg+0x24/0x5c [ 129.572883][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.575391][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.577684][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.579401][ T1377] ------------[ cut here ]------------ [ 129.580665][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.582951][ T1377] Modules linked in: [ 129.583839][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.586380][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.588328][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.589868][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.590815][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.591958][ T1377] sp : ffff80001477bc10 [ 129.593018][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.595124][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd6e [ 129.597348][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.599351][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.601264][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.603412][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.605387][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.607521][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.609517][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.611475][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd6e [ 129.613460][ T1377] Call trace: [ 129.614228][ T1377] handle_tx+0x1ec/0x380 [ 129.615342][ T1377] caif_xmit+0xa4/0xe0 [ 129.616365][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.617639][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.618900][ T1377] tx+0x74/0x118 [ 129.619893][ T1377] kthread+0x90/0x154 [ 129.620834][ T1377] kthread+0x12c/0x158 [ 129.621881][ T1377] ret_from_fork+0x10/0x20 [ 129.623050][ T1377] irq event stamp: 43865 [ 129.624163][ T1377] hardirqs last enabled at (43864): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.626533][ T1377] hardirqs last disabled at (43865): [] el1_dbg+0x24/0x5c [ 129.628247][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.630230][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.632518][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.634105][ T1377] ------------[ cut here ]------------ [ 129.635597][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.637846][ T1377] Modules linked in: [ 129.638601][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.641029][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.643535][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.645295][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.646216][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.647223][ T1377] sp : ffff80001477bc10 [ 129.648277][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.650235][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd73 [ 129.652222][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.654231][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.656024][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.657613][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.659340][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.661235][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.663271][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.665245][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd73 [ 129.667539][ T1377] Call trace: [ 129.668384][ T1377] handle_tx+0x1ec/0x380 [ 129.669412][ T1377] caif_xmit+0xa4/0xe0 [ 129.670344][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.671347][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.672312][ T1377] tx+0x74/0x118 [ 129.673005][ T1377] kthread+0x90/0x154 [ 129.673792][ T1377] kthread+0x12c/0x158 [ 129.674584][ T1377] ret_from_fork+0x10/0x20 [ 129.675574][ T1377] irq event stamp: 43873 [ 129.676620][ T1377] hardirqs last enabled at (43872): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.679213][ T1377] hardirqs last disabled at (43873): [] el1_dbg+0x24/0x5c [ 129.681394][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.683823][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.686261][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.687935][ T1377] ------------[ cut here ]------------ [ 129.689016][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.690812][ T1377] Modules linked in: [ 129.691511][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.694163][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.696690][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.698571][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.699738][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.700873][ T1377] sp : ffff80001477bc10 [ 129.701831][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.703964][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd79 [ 129.705891][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.707942][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.709912][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.711853][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.714090][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.715850][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.717763][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.719351][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd79 [ 129.721040][ T1377] Call trace: [ 129.721683][ T1377] handle_tx+0x1ec/0x380 [ 129.722501][ T1377] caif_xmit+0xa4/0xe0 [ 129.723317][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.724366][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.725304][ T1377] tx+0x74/0x118 [ 129.725996][ T1377] kthread+0x90/0x154 [ 129.726817][ T1377] kthread+0x12c/0x158 [ 129.727656][ T1377] ret_from_fork+0x10/0x20 [ 129.728527][ T1377] irq event stamp: 43881 [ 129.729360][ T1377] hardirqs last enabled at (43880): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.731430][ T1377] hardirqs last disabled at (43881): [] el1_dbg+0x24/0x5c [ 129.733341][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.735756][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.738129][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.739827][ T1377] ------------[ cut here ]------------ [ 129.741183][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.743400][ T1377] Modules linked in: [ 129.744362][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.747218][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.749755][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.751693][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.752861][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.753996][ T1377] sp : ffff80001477bc10 [ 129.754999][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.757094][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd7e [ 129.759080][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.761049][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.763032][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.764983][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.766970][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.769004][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.770914][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.772830][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd7e [ 129.774809][ T1377] Call trace: [ 129.775455][ T1377] handle_tx+0x1ec/0x380 [ 129.776292][ T1377] caif_xmit+0xa4/0xe0 [ 129.777092][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.778060][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.779011][ T1377] tx+0x74/0x118 [ 129.779773][ T1377] kthread+0x90/0x154 [ 129.780738][ T1377] kthread+0x12c/0x158 [ 129.781751][ T1377] ret_from_fork+0x10/0x20 [ 129.782817][ T1377] irq event stamp: 43889 [ 129.783860][ T1377] hardirqs last enabled at (43888): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.786447][ T1377] hardirqs last disabled at (43889): [] el1_dbg+0x24/0x5c [ 129.788684][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.790985][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.793253][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.794854][ T1377] ------------[ cut here ]------------ [ 129.796134][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.798640][ T1377] Modules linked in: [ 129.799602][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.802574][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.805076][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.807013][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.808162][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.809081][ T1377] sp : ffff80001477bc10 [ 129.809913][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.811486][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd83 [ 129.813253][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.815418][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.817342][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.819276][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.821221][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.823227][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.825067][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.826748][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd83 [ 129.828333][ T1377] Call trace: [ 129.829040][ T1377] handle_tx+0x1ec/0x380 [ 129.830051][ T1377] caif_xmit+0xa4/0xe0 [ 129.831157][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.832378][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.833575][ T1377] tx+0x74/0x118 [ 129.834440][ T1377] kthread+0x90/0x154 [ 129.835435][ T1377] kthread+0x12c/0x158 [ 129.836432][ T1377] ret_from_fork+0x10/0x20 [ 129.837531][ T1377] irq event stamp: 43897 [ 129.838675][ T1377] hardirqs last enabled at (43896): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.841221][ T1377] hardirqs last disabled at (43897): [] el1_dbg+0x24/0x5c [ 129.843292][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.845575][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.848060][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.849649][ T1377] ------------[ cut here ]------------ [ 129.850915][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.853220][ T1377] Modules linked in: [ 129.854123][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.857088][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.859597][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.861715][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.862792][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.864055][ T1377] sp : ffff80001477bc10 [ 129.865125][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.866817][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd89 [ 129.868423][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.870256][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.872299][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.874256][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.876137][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.878063][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.880124][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.882130][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd89 [ 129.884107][ T1377] Call trace: [ 129.884928][ T1377] handle_tx+0x1ec/0x380 [ 129.885885][ T1377] caif_xmit+0xa4/0xe0 [ 129.886684][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.887742][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.888708][ T1377] tx+0x74/0x118 [ 129.889397][ T1377] kthread+0x90/0x154 [ 129.890176][ T1377] kthread+0x12c/0x158 [ 129.891190][ T1377] ret_from_fork+0x10/0x20 [ 129.892289][ T1377] irq event stamp: 43905 [ 129.893324][ T1377] hardirqs last enabled at (43904): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.895911][ T1377] hardirqs last disabled at (43905): [] el1_dbg+0x24/0x5c [ 129.897657][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.899792][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.902124][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.903696][ T1377] ------------[ cut here ]------------ [ 129.905009][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.907243][ T1377] Modules linked in: [ 129.908029][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.910709][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.913256][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.915477][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.916600][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.917704][ T1377] sp : ffff80001477bc10 [ 129.918882][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.920870][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd8e [ 129.922894][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.924869][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.926733][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.928890][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.930840][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.932818][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.935032][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.937070][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd8e [ 129.939009][ T1377] Call trace: [ 129.939806][ T1377] handle_tx+0x1ec/0x380 [ 129.940935][ T1377] caif_xmit+0xa4/0xe0 [ 129.941949][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.943269][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.944437][ T1377] tx+0x74/0x118 [ 129.945396][ T1377] kthread+0x90/0x154 [ 129.946338][ T1377] kthread+0x12c/0x158 [ 129.947368][ T1377] ret_from_fork+0x10/0x20 [ 129.948402][ T1377] irq event stamp: 43913 [ 129.949481][ T1377] hardirqs last enabled at (43912): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 129.951892][ T1377] hardirqs last disabled at (43913): [] el1_dbg+0x24/0x5c [ 129.953627][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 129.955628][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 129.958083][ T1377] ---[ end trace 0000000000000000 ]--- [ 129.959777][ T1377] ------------[ cut here ]------------ [ 129.960978][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 129.963257][ T1377] Modules linked in: [ 129.964077][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 129.966658][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 129.969202][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 129.971070][ T1377] pc : handle_tx+0x1ec/0x380 [ 129.972394][ T1377] lr : handle_tx+0x1ec/0x380 [ 129.973562][ T1377] sp : ffff80001477bc10 [ 129.974610][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 129.976728][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd94 [ 129.978762][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 129.980746][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 129.982702][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 129.984510][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 129.986627][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 129.988291][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 129.989898][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 129.991688][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd94 [ 129.993636][ T1377] Call trace: [ 129.994467][ T1377] handle_tx+0x1ec/0x380 [ 129.995514][ T1377] caif_xmit+0xa4/0xe0 [ 129.996368][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 129.997404][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 129.998385][ T1377] tx+0x74/0x118 [ 129.999235][ T1377] kthread+0x90/0x154 [ 130.000225][ T1377] kthread+0x12c/0x158 [ 130.001365][ T1377] ret_from_fork+0x10/0x20 [ 130.002475][ T1377] irq event stamp: 43921 [ 130.003521][ T1377] hardirqs last enabled at (43920): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.005902][ T1377] hardirqs last disabled at (43921): [] el1_dbg+0x24/0x5c [ 130.008097][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.010453][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.012774][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.014276][ T1377] ------------[ cut here ]------------ [ 130.015740][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.018040][ T1377] Modules linked in: [ 130.019068][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.021920][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.024349][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.026310][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.027566][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.028679][ T1377] sp : ffff80001477bc10 [ 130.029657][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.031601][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd99 [ 130.033615][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.035676][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.037297][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.039055][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.041081][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.043038][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.045166][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.046837][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd99 [ 130.048426][ T1377] Call trace: [ 130.049291][ T1377] handle_tx+0x1ec/0x380 [ 130.050292][ T1377] caif_xmit+0xa4/0xe0 [ 130.051282][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.052643][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.053854][ T1377] tx+0x74/0x118 [ 130.054781][ T1377] kthread+0x90/0x154 [ 130.055939][ T1377] kthread+0x12c/0x158 [ 130.056963][ T1377] ret_from_fork+0x10/0x20 [ 130.058106][ T1377] irq event stamp: 43929 [ 130.059048][ T1377] hardirqs last enabled at (43928): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.061444][ T1377] hardirqs last disabled at (43929): [] el1_dbg+0x24/0x5c [ 130.063692][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.066006][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.068342][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.069982][ T1377] ------------[ cut here ]------------ [ 130.071210][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.073638][ T1377] Modules linked in: [ 130.074478][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.077226][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.079879][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.081886][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.083088][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.084206][ T1377] sp : ffff80001477bc10 [ 130.085190][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.087158][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbd9f [ 130.089173][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.091149][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.093199][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.095193][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.097146][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.099112][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.101208][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.103276][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbd9f [ 130.105326][ T1377] Call trace: [ 130.106106][ T1377] handle_tx+0x1ec/0x380 [ 130.107134][ T1377] caif_xmit+0xa4/0xe0 [ 130.108138][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.109365][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.110513][ T1377] tx+0x74/0x118 [ 130.111348][ T1377] kthread+0x90/0x154 [ 130.112348][ T1377] kthread+0x12c/0x158 [ 130.113379][ T1377] ret_from_fork+0x10/0x20 [ 130.114495][ T1377] irq event stamp: 43937 [ 130.115349][ T1377] hardirqs last enabled at (43936): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.117406][ T1377] hardirqs last disabled at (43937): [] el1_dbg+0x24/0x5c [ 130.119130][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.121334][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.123678][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.125289][ T1377] ------------[ cut here ]------------ [ 130.126643][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.129139][ T1377] Modules linked in: [ 130.130053][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.133056][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.135696][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.137621][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.138773][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.139879][ T1377] sp : ffff80001477bc10 [ 130.140909][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.142958][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbda4 [ 130.144935][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.146502][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.148089][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.149733][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.151625][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.153644][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.155746][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.157652][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbda4 [ 130.159772][ T1377] Call trace: [ 130.160565][ T1377] handle_tx+0x1ec/0x380 [ 130.161605][ T1377] caif_xmit+0xa4/0xe0 [ 130.162634][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.163867][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.165086][ T1377] tx+0x74/0x118 [ 130.166137][ T1377] kthread+0x90/0x154 [ 130.167221][ T1377] kthread+0x12c/0x158 [ 130.168239][ T1377] ret_from_fork+0x10/0x20 [ 130.169315][ T1377] irq event stamp: 43945 [ 130.170355][ T1377] hardirqs last enabled at (43944): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.172959][ T1377] hardirqs last disabled at (43945): [] el1_dbg+0x24/0x5c [ 130.175191][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.177429][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.179944][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.181563][ T1377] ------------[ cut here ]------------ [ 130.182918][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.185395][ T1377] Modules linked in: [ 130.186335][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.189273][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.191902][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.193861][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.194911][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.196065][ T1377] sp : ffff80001477bc10 [ 130.197129][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.199119][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbdaa [ 130.201085][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.203073][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.204979][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.207075][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.209138][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.211374][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.213417][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.215365][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbdaa [ 130.217367][ T1377] Call trace: [ 130.218212][ T1377] handle_tx+0x1ec/0x380 [ 130.219306][ T1377] caif_xmit+0xa4/0xe0 [ 130.220374][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.221669][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.222840][ T1377] tx+0x74/0x118 [ 130.223673][ T1377] kthread+0x90/0x154 [ 130.224593][ T1377] kthread+0x12c/0x158 [ 130.225586][ T1377] ret_from_fork+0x10/0x20 [ 130.226605][ T1377] irq event stamp: 43953 [ 130.227662][ T1377] hardirqs last enabled at (43952): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.230154][ T1377] hardirqs last disabled at (43953): [] el1_dbg+0x24/0x5c [ 130.232343][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.234594][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.237033][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.238585][ T1377] ------------[ cut here ]------------ [ 130.239843][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.242122][ T1377] Modules linked in: [ 130.243087][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.245760][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.248024][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.249742][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.250630][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.251506][ T1377] sp : ffff80001477bc10 [ 130.252339][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.254089][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbdb0 [ 130.256020][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.258166][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.260111][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.261912][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.263901][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.265771][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.267346][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.268921][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbdb0 [ 130.270891][ T1377] Call trace: [ 130.271708][ T1377] handle_tx+0x1ec/0x380 [ 130.272767][ T1377] caif_xmit+0xa4/0xe0 [ 130.273779][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.275188][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.276456][ T1377] tx+0x74/0x118 [ 130.277311][ T1377] kthread+0x90/0x154 [ 130.278332][ T1377] kthread+0x12c/0x158 [ 130.279337][ T1377] ret_from_fork+0x10/0x20 [ 130.280593][ T1377] irq event stamp: 43961 [ 130.281691][ T1377] hardirqs last enabled at (43960): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.284236][ T1377] hardirqs last disabled at (43961): [] el1_dbg+0x24/0x5c [ 130.285959][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.287868][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.290147][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.291695][ T1377] ------------[ cut here ]------------ [ 130.292910][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.295180][ T1377] Modules linked in: [ 130.296113][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.299034][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.301598][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.303487][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.304571][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.305669][ T1377] sp : ffff80001477bc10 [ 130.306697][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.308672][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbdb5 [ 130.310683][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.312804][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.314836][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.317124][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.319227][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.321266][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.323151][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.325236][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbdb5 [ 130.327184][ T1377] Call trace: [ 130.327928][ T1377] handle_tx+0x1ec/0x380 [ 130.328937][ T1377] caif_xmit+0xa4/0xe0 [ 130.329953][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.331120][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.332299][ T1377] tx+0x74/0x118 [ 130.333143][ T1377] kthread+0x90/0x154 [ 130.334116][ T1377] kthread+0x12c/0x158 [ 130.335131][ T1377] ret_from_fork+0x10/0x20 [ 130.336235][ T1377] irq event stamp: 43969 [ 130.337356][ T1377] hardirqs last enabled at (43968): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.339976][ T1377] hardirqs last disabled at (43969): [] el1_dbg+0x24/0x5c [ 130.342019][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.344272][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.346668][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.348164][ T1377] ------------[ cut here ]------------ [ 130.349491][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.351707][ T1377] Modules linked in: [ 130.352626][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.355331][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.357803][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.359807][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.360929][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.362052][ T1377] sp : ffff80001477bc10 [ 130.363165][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.365066][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbdbb [ 130.367056][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.369062][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.371150][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.373064][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.375086][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.377130][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.379143][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.381066][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbdbb [ 130.382962][ T1377] Call trace: [ 130.383783][ T1377] handle_tx+0x1ec/0x380 [ 130.384805][ T1377] caif_xmit+0xa4/0xe0 [ 130.385876][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.387113][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.388297][ T1377] tx+0x74/0x118 [ 130.389170][ T1377] kthread+0x90/0x154 [ 130.390243][ T1377] kthread+0x12c/0x158 [ 130.391237][ T1377] ret_from_fork+0x10/0x20 [ 130.392430][ T1377] irq event stamp: 43977 [ 130.393448][ T1377] hardirqs last enabled at (43976): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.396107][ T1377] hardirqs last disabled at (43977): [] el1_dbg+0x24/0x5c [ 130.398385][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.400791][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.403388][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.405203][ T1377] ------------[ cut here ]------------ [ 130.406412][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.409107][ T1377] Modules linked in: [ 130.410067][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.413086][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.415538][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.417533][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.418664][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.419779][ T1377] sp : ffff80001477bc10 [ 130.420815][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.422694][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbdc0 [ 130.424506][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.426589][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.428714][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.430798][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.432756][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.434904][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.437003][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.439073][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbdc0 [ 130.441007][ T1377] Call trace: [ 130.441778][ T1377] handle_tx+0x1ec/0x380 [ 130.442777][ T1377] caif_xmit+0xa4/0xe0 [ 130.443761][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.444968][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.446209][ T1377] tx+0x74/0x118 [ 130.447057][ T1377] kthread+0x90/0x154 [ 130.448069][ T1377] kthread+0x12c/0x158 [ 130.449131][ T1377] ret_from_fork+0x10/0x20 [ 130.450276][ T1377] irq event stamp: 43985 [ 130.451373][ T1377] hardirqs last enabled at (43984): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.454022][ T1377] hardirqs last disabled at (43985): [] el1_dbg+0x24/0x5c [ 130.456161][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.458063][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.459923][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.461586][ T1377] ------------[ cut here ]------------ [ 130.462912][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.465150][ T1377] Modules linked in: [ 130.466124][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.469089][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.471598][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.473512][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.474749][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.475861][ T1377] sp : ffff80001477bc10 [ 130.476885][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.478945][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbdc6 [ 130.480987][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.483005][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.485073][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.487049][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.488961][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.491077][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.493083][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.494730][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbdc6 [ 130.496319][ T1377] Call trace: [ 130.496988][ T1377] handle_tx+0x1ec/0x380 [ 130.498009][ T1377] caif_xmit+0xa4/0xe0 [ 130.499004][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.500240][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.501380][ T1377] tx+0x74/0x118 [ 130.502233][ T1377] kthread+0x90/0x154 [ 130.503255][ T1377] kthread+0x12c/0x158 [ 130.504251][ T1377] ret_from_fork+0x10/0x20 [ 130.505386][ T1377] irq event stamp: 43993 [ 130.506258][ T1377] hardirqs last enabled at (43992): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.508638][ T1377] hardirqs last disabled at (43993): [] el1_dbg+0x24/0x5c [ 130.510804][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.513300][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.515635][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.517250][ T1377] ------------[ cut here ]------------ [ 130.518682][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.520951][ T1377] Modules linked in: [ 130.521856][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.524844][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.527227][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.529087][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.530189][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.531300][ T1377] sp : ffff80001477bc10 [ 130.532310][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.534324][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbdcc [ 130.536422][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.538486][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.540177][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.542057][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.544015][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.546098][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.548122][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.550244][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbdcc [ 130.552301][ T1377] Call trace: [ 130.553076][ T1377] handle_tx+0x1ec/0x380 [ 130.554214][ T1377] caif_xmit+0xa4/0xe0 [ 130.555180][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.556455][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.557638][ T1377] tx+0x74/0x118 [ 130.558500][ T1377] kthread+0x90/0x154 [ 130.559491][ T1377] kthread+0x12c/0x158 [ 130.560529][ T1377] ret_from_fork+0x10/0x20 [ 130.561597][ T1377] irq event stamp: 44001 [ 130.562636][ T1377] hardirqs last enabled at (44000): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.565333][ T1377] hardirqs last disabled at (44001): [] el1_dbg+0x24/0x5c [ 130.567425][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.569778][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.572368][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.573945][ T1377] ------------[ cut here ]------------ [ 130.575175][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.577578][ T1377] Modules linked in: [ 130.578574][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.581407][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.583892][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.585925][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.587182][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.588272][ T1377] sp : ffff80001477bc10 [ 130.589265][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.591274][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbdd1 [ 130.593245][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.595269][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.597313][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.599294][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.601284][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.603093][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.604677][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.606268][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbdd1 [ 130.608126][ T1377] Call trace: [ 130.608933][ T1377] handle_tx+0x1ec/0x380 [ 130.610136][ T1377] caif_xmit+0xa4/0xe0 [ 130.611105][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.612329][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.613573][ T1377] tx+0x74/0x118 [ 130.614435][ T1377] kthread+0x90/0x154 [ 130.615566][ T1377] kthread+0x12c/0x158 [ 130.616605][ T1377] ret_from_fork+0x10/0x20 [ 130.617666][ T1377] irq event stamp: 44009 [ 130.618697][ T1377] hardirqs last enabled at (44008): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.621517][ T1377] hardirqs last disabled at (44009): [] el1_dbg+0x24/0x5c [ 130.623767][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.625750][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.627594][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.629024][ T1377] ------------[ cut here ]------------ [ 130.630323][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.632875][ T1377] Modules linked in: [ 130.633831][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.636833][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.639297][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.641264][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.642417][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.643519][ T1377] sp : ffff80001477bc10 [ 130.644580][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.646217][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbdd7 [ 130.647790][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.649516][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.651556][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.653574][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.655586][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.657587][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.659678][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.661762][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbdd7 [ 130.663707][ T1377] Call trace: [ 130.664523][ T1377] handle_tx+0x1ec/0x380 [ 130.665584][ T1377] caif_xmit+0xa4/0xe0 [ 130.666599][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.667742][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.668970][ T1377] tx+0x74/0x118 [ 130.669959][ T1377] kthread+0x90/0x154 [ 130.670956][ T1377] kthread+0x12c/0x158 [ 130.672015][ T1377] ret_from_fork+0x10/0x20 [ 130.673161][ T1377] irq event stamp: 44017 [ 130.674010][ T1377] hardirqs last enabled at (44016): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.676092][ T1377] hardirqs last disabled at (44017): [] el1_dbg+0x24/0x5c [ 130.677924][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.680233][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.682518][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.684147][ T1377] ------------[ cut here ]------------ [ 130.685693][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.688040][ T1377] Modules linked in: [ 130.688949][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.692015][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.694470][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.696467][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.697622][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.698703][ T1377] sp : ffff80001477bc10 [ 130.699769][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.701680][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbddc [ 130.703709][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.705631][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.707602][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.709539][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.712024][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.714013][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.716173][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.718008][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbddc [ 130.720089][ T1377] Call trace: [ 130.720921][ T1377] handle_tx+0x1ec/0x380 [ 130.721965][ T1377] caif_xmit+0xa4/0xe0 [ 130.722953][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.724244][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.725351][ T1377] tx+0x74/0x118 [ 130.726233][ T1377] kthread+0x90/0x154 [ 130.727240][ T1377] kthread+0x12c/0x158 [ 130.728296][ T1377] ret_from_fork+0x10/0x20 [ 130.729348][ T1377] irq event stamp: 44025 [ 130.730414][ T1377] hardirqs last enabled at (44024): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.732907][ T1377] hardirqs last disabled at (44025): [] el1_dbg+0x24/0x5c [ 130.734910][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.736744][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.738660][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.740322][ T1377] ------------[ cut here ]------------ [ 130.741530][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.743733][ T1377] Modules linked in: [ 130.744603][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.747360][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.749899][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.751830][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.752987][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.754144][ T1377] sp : ffff80001477bc10 [ 130.755321][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.757256][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbde2 [ 130.759250][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.761105][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.763019][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.765134][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.767014][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.768617][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.770514][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.772581][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbde2 [ 130.774611][ T1377] Call trace: [ 130.775621][ T1377] handle_tx+0x1ec/0x380 [ 130.776697][ T1377] caif_xmit+0xa4/0xe0 [ 130.777641][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.778985][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.780389][ T1377] tx+0x74/0x118 [ 130.781311][ T1377] kthread+0x90/0x154 [ 130.782341][ T1377] kthread+0x12c/0x158 [ 130.783343][ T1377] ret_from_fork+0x10/0x20 [ 130.784350][ T1377] irq event stamp: 44033 [ 130.785350][ T1377] hardirqs last enabled at (44032): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.787879][ T1377] hardirqs last disabled at (44033): [] el1_dbg+0x24/0x5c [ 130.789822][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.791685][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.793879][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.795504][ T1377] ------------[ cut here ]------------ [ 130.796701][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.798643][ T1377] Modules linked in: [ 130.799412][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.802411][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.804878][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.806698][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.807621][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.808518][ T1377] sp : ffff80001477bc10 [ 130.809571][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.811702][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbde7 [ 130.813742][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.815738][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.817602][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.819203][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.820955][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.822830][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.824848][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.826678][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbde7 [ 130.828700][ T1377] Call trace: [ 130.829503][ T1377] handle_tx+0x1ec/0x380 [ 130.830559][ T1377] caif_xmit+0xa4/0xe0 [ 130.831680][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.832882][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.834138][ T1377] tx+0x74/0x118 [ 130.835034][ T1377] kthread+0x90/0x154 [ 130.835991][ T1377] kthread+0x12c/0x158 [ 130.837066][ T1377] ret_from_fork+0x10/0x20 [ 130.838137][ T1377] irq event stamp: 44041 [ 130.839201][ T1377] hardirqs last enabled at (44040): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.841834][ T1377] hardirqs last disabled at (44041): [] el1_dbg+0x24/0x5c [ 130.844098][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.846294][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.848175][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.849589][ T1377] ------------[ cut here ]------------ [ 130.850774][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.853059][ T1377] Modules linked in: [ 130.853996][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.856738][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.859277][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.861223][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.862384][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.863540][ T1377] sp : ffff80001477bc10 [ 130.864558][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.866163][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbded [ 130.867782][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.869400][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.871474][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.873202][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.875231][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.877121][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.878823][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.880713][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbded [ 130.882691][ T1377] Call trace: [ 130.883522][ T1377] handle_tx+0x1ec/0x380 [ 130.884755][ T1377] caif_xmit+0xa4/0xe0 [ 130.885863][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.887118][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.888420][ T1377] tx+0x74/0x118 [ 130.889289][ T1377] kthread+0x90/0x154 [ 130.890311][ T1377] kthread+0x12c/0x158 [ 130.891385][ T1377] ret_from_fork+0x10/0x20 [ 130.892459][ T1377] irq event stamp: 44049 [ 130.893537][ T1377] hardirqs last enabled at (44048): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.896305][ T1377] hardirqs last disabled at (44049): [] el1_dbg+0x24/0x5c [ 130.898499][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.900830][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.903226][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.904949][ T1377] ------------[ cut here ]------------ [ 130.906268][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.908655][ T1377] Modules linked in: [ 130.909620][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.912453][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.915002][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.916564][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.917459][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.918368][ T1377] sp : ffff80001477bc10 [ 130.919385][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.921309][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbdf2 [ 130.923405][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.925489][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.927518][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.929479][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.931527][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.933432][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.935074][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.936687][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbdf2 [ 130.938493][ T1377] Call trace: [ 130.939240][ T1377] handle_tx+0x1ec/0x380 [ 130.940403][ T1377] caif_xmit+0xa4/0xe0 [ 130.941451][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.942772][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.943979][ T1377] tx+0x74/0x118 [ 130.945036][ T1377] kthread+0x90/0x154 [ 130.945986][ T1377] kthread+0x12c/0x158 [ 130.947055][ T1377] ret_from_fork+0x10/0x20 [ 130.948185][ T1377] irq event stamp: 44057 [ 130.949219][ T1377] hardirqs last enabled at (44056): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 130.951902][ T1377] hardirqs last disabled at (44057): [] el1_dbg+0x24/0x5c [ 130.954117][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 130.956615][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 130.958795][ T1377] ---[ end trace 0000000000000000 ]--- [ 130.960165][ T1377] ------------[ cut here ]------------ [ 130.961194][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 130.963163][ T1377] Modules linked in: [ 130.964029][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 130.966878][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 130.969271][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 130.970813][ T1377] pc : handle_tx+0x1ec/0x380 [ 130.971815][ T1377] lr : handle_tx+0x1ec/0x380 [ 130.972944][ T1377] sp : ffff80001477bc10 [ 130.974032][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 130.976046][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbdf8 [ 130.978065][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 130.980028][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 130.982030][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 130.983982][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 130.985978][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 130.987908][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 130.989972][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 130.992030][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbdf8 [ 130.993842][ T1377] Call trace: [ 130.994488][ T1377] handle_tx+0x1ec/0x380 [ 130.995330][ T1377] caif_xmit+0xa4/0xe0 [ 130.996128][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 130.997102][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 130.998152][ T1377] tx+0x74/0x118 [ 130.999082][ T1377] kthread+0x90/0x154 [ 131.000119][ T1377] kthread+0x12c/0x158 [ 131.001192][ T1377] ret_from_fork+0x10/0x20 [ 131.002316][ T1377] irq event stamp: 44065 [ 131.003358][ T1377] hardirqs last enabled at (44064): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.005799][ T1377] hardirqs last disabled at (44065): [] el1_dbg+0x24/0x5c [ 131.007904][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.010388][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.012717][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.014311][ T1377] ------------[ cut here ]------------ [ 131.015628][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.017954][ T1377] Modules linked in: [ 131.018938][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.022021][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.024695][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.026688][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.027856][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.028974][ T1377] sp : ffff80001477bc10 [ 131.029950][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.032038][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbdfd [ 131.033904][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.035910][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.037987][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.039981][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.041936][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.044131][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.045833][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.047424][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbdfd [ 131.049024][ T1377] Call trace: [ 131.049684][ T1377] handle_tx+0x1ec/0x380 [ 131.050680][ T1377] caif_xmit+0xa4/0xe0 [ 131.051772][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.053108][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.054255][ T1377] tx+0x74/0x118 [ 131.055111][ T1377] kthread+0x90/0x154 [ 131.056092][ T1377] kthread+0x12c/0x158 [ 131.057073][ T1377] ret_from_fork+0x10/0x20 [ 131.058241][ T1377] irq event stamp: 44073 [ 131.059251][ T1377] hardirqs last enabled at (44072): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.061697][ T1377] hardirqs last disabled at (44073): [] el1_dbg+0x24/0x5c [ 131.063818][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.066021][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.068403][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.070074][ T1377] ------------[ cut here ]------------ [ 131.071395][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.073729][ T1377] Modules linked in: [ 131.074709][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.077753][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.080277][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.082236][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.083413][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.084621][ T1377] sp : ffff80001477bc10 [ 131.085596][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.087557][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe03 [ 131.089509][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.091491][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.093372][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.094994][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.096649][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.098587][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.100528][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.102479][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe03 [ 131.104375][ T1377] Call trace: [ 131.105240][ T1377] handle_tx+0x1ec/0x380 [ 131.106359][ T1377] caif_xmit+0xa4/0xe0 [ 131.107363][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.108621][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.109812][ T1377] tx+0x74/0x118 [ 131.110762][ T1377] kthread+0x90/0x154 [ 131.111735][ T1377] kthread+0x12c/0x158 [ 131.112764][ T1377] ret_from_fork+0x10/0x20 [ 131.113842][ T1377] irq event stamp: 44081 [ 131.114741][ T1377] hardirqs last enabled at (44080): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.117310][ T1377] hardirqs last disabled at (44081): [] el1_dbg+0x24/0x5c [ 131.119539][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.121843][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.124197][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.125899][ T1377] ------------[ cut here ]------------ [ 131.127200][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.129742][ T1377] Modules linked in: [ 131.130736][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.133787][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.136057][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.138060][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.139195][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.140308][ T1377] sp : ffff80001477bc10 [ 131.141286][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.143408][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe08 [ 131.145445][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.147457][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.149456][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.151410][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.153504][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.155568][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.157152][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.158869][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe08 [ 131.161046][ T1377] Call trace: [ 131.161879][ T1377] handle_tx+0x1ec/0x380 [ 131.162977][ T1377] caif_xmit+0xa4/0xe0 [ 131.164015][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.165274][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.166586][ T1377] tx+0x74/0x118 [ 131.167532][ T1377] kthread+0x90/0x154 [ 131.168513][ T1377] kthread+0x12c/0x158 [ 131.169524][ T1377] ret_from_fork+0x10/0x20 [ 131.170697][ T1377] irq event stamp: 44089 [ 131.171683][ T1377] hardirqs last enabled at (44088): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.174275][ T1377] hardirqs last disabled at (44089): [] el1_dbg+0x24/0x5c [ 131.176474][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.178809][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.181081][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.182746][ T1377] ------------[ cut here ]------------ [ 131.183986][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.186429][ T1377] Modules linked in: [ 131.187394][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.190267][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.192689][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.194616][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.195821][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.196921][ T1377] sp : ffff80001477bc10 [ 131.197994][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.199979][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe0e [ 131.201960][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.204063][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.206113][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.207822][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.209408][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.211076][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.213005][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.215100][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe0e [ 131.216948][ T1377] Call trace: [ 131.217599][ T1377] handle_tx+0x1ec/0x380 [ 131.218423][ T1377] caif_xmit+0xa4/0xe0 [ 131.219219][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.220448][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.221643][ T1377] tx+0x74/0x118 [ 131.222507][ T1377] kthread+0x90/0x154 [ 131.223421][ T1377] kthread+0x12c/0x158 [ 131.224468][ T1377] ret_from_fork+0x10/0x20 [ 131.225597][ T1377] irq event stamp: 44097 [ 131.226657][ T1377] hardirqs last enabled at (44096): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.229237][ T1377] hardirqs last disabled at (44097): [] el1_dbg+0x24/0x5c [ 131.231481][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.233825][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.236204][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.237864][ T1377] ------------[ cut here ]------------ [ 131.239205][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.241614][ T1377] Modules linked in: [ 131.242662][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.245697][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.248179][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.250026][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.251151][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.252279][ T1377] sp : ffff80001477bc10 [ 131.253319][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.255425][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe14 [ 131.257080][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.259000][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.261057][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.263146][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.265152][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.267284][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.269298][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.271276][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe14 [ 131.272939][ T1377] Call trace: [ 131.273625][ T1377] handle_tx+0x1ec/0x380 [ 131.274499][ T1377] caif_xmit+0xa4/0xe0 [ 131.275497][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.276765][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.278038][ T1377] tx+0x74/0x118 [ 131.278862][ T1377] kthread+0x90/0x154 [ 131.279943][ T1377] kthread+0x12c/0x158 [ 131.281048][ T1377] ret_from_fork+0x10/0x20 [ 131.282086][ T1377] irq event stamp: 44105 [ 131.283123][ T1377] hardirqs last enabled at (44104): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.285499][ T1377] hardirqs last disabled at (44105): [] el1_dbg+0x24/0x5c [ 131.287268][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.289164][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.291082][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.292467][ T1377] ------------[ cut here ]------------ [ 131.293557][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.295442][ T1377] Modules linked in: [ 131.296177][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.298505][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.301081][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.303176][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.304386][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.305629][ T1377] sp : ffff80001477bc10 [ 131.306611][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.308591][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe19 [ 131.310643][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.312663][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.314787][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.316565][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.318330][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.320309][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.322402][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.324521][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe19 [ 131.326555][ T1377] Call trace: [ 131.327485][ T1377] handle_tx+0x1ec/0x380 [ 131.328485][ T1377] caif_xmit+0xa4/0xe0 [ 131.329334][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.330364][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.331481][ T1377] tx+0x74/0x118 [ 131.332401][ T1377] kthread+0x90/0x154 [ 131.333351][ T1377] kthread+0x12c/0x158 [ 131.334325][ T1377] ret_from_fork+0x10/0x20 [ 131.335423][ T1377] irq event stamp: 44113 [ 131.336401][ T1377] hardirqs last enabled at (44112): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.338955][ T1377] hardirqs last disabled at (44113): [] el1_dbg+0x24/0x5c [ 131.341056][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.343528][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.345634][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.347008][ T1377] ------------[ cut here ]------------ [ 131.348034][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.349927][ T1377] Modules linked in: [ 131.350832][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.353593][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.356124][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.357989][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.359155][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.360288][ T1377] sp : ffff80001477bc10 [ 131.361322][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.363342][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe1f [ 131.365227][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.367159][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.369395][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.371331][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.373436][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.375457][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.377395][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.379330][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe1f [ 131.381345][ T1377] Call trace: [ 131.382139][ T1377] handle_tx+0x1ec/0x380 [ 131.383138][ T1377] caif_xmit+0xa4/0xe0 [ 131.384168][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.385412][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.386622][ T1377] tx+0x74/0x118 [ 131.387605][ T1377] kthread+0x90/0x154 [ 131.388707][ T1377] kthread+0x12c/0x158 [ 131.389678][ T1377] ret_from_fork+0x10/0x20 [ 131.390785][ T1377] irq event stamp: 44121 [ 131.391826][ T1377] hardirqs last enabled at (44120): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.394469][ T1377] hardirqs last disabled at (44121): [] el1_dbg+0x24/0x5c [ 131.396497][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.398383][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.400495][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.402132][ T1377] ------------[ cut here ]------------ [ 131.403432][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.405746][ T1377] Modules linked in: [ 131.406666][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.409586][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.412106][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.414019][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.415133][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.416389][ T1377] sp : ffff80001477bc10 [ 131.417424][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.419537][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe24 [ 131.421655][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.423314][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.424930][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.426840][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.429061][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.431057][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.432967][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.434830][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe24 [ 131.436909][ T1377] Call trace: [ 131.437782][ T1377] handle_tx+0x1ec/0x380 [ 131.438866][ T1377] caif_xmit+0xa4/0xe0 [ 131.439922][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.440966][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.441965][ T1377] tx+0x74/0x118 [ 131.442697][ T1377] kthread+0x90/0x154 [ 131.443620][ T1377] kthread+0x12c/0x158 [ 131.444557][ T1377] ret_from_fork+0x10/0x20 [ 131.445640][ T1377] irq event stamp: 44129 [ 131.446675][ T1377] hardirqs last enabled at (44128): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.449388][ T1377] hardirqs last disabled at (44129): [] el1_dbg+0x24/0x5c [ 131.451536][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.453830][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.456139][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.457671][ T1377] ------------[ cut here ]------------ [ 131.458867][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.461091][ T1377] Modules linked in: [ 131.462006][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.464682][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.466828][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.468717][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.469880][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.471005][ T1377] sp : ffff80001477bc10 [ 131.471997][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.474001][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe2a [ 131.476010][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.477971][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.479812][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.481895][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.483967][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.485851][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.487659][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.489687][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe2a [ 131.491476][ T1377] Call trace: [ 131.492397][ T1377] handle_tx+0x1ec/0x380 [ 131.493265][ T1377] caif_xmit+0xa4/0xe0 [ 131.494186][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.495529][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.496757][ T1377] tx+0x74/0x118 [ 131.497605][ T1377] kthread+0x90/0x154 [ 131.498561][ T1377] kthread+0x12c/0x158 [ 131.499383][ T1377] ret_from_fork+0x10/0x20 [ 131.500417][ T1377] irq event stamp: 44137 [ 131.501356][ T1377] hardirqs last enabled at (44136): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.503975][ T1377] hardirqs last disabled at (44137): [] el1_dbg+0x24/0x5c [ 131.506030][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.508206][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.510386][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.512076][ T1377] ------------[ cut here ]------------ [ 131.513411][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.515518][ T1377] Modules linked in: [ 131.516432][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.519343][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.521842][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.523723][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.524897][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.526053][ T1377] sp : ffff80001477bc10 [ 131.527012][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.529131][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe2f [ 131.531222][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.533269][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.535336][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.537393][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.539087][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.541125][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.543089][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.545116][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe2f [ 131.547209][ T1377] Call trace: [ 131.547990][ T1377] handle_tx+0x1ec/0x380 [ 131.549054][ T1377] caif_xmit+0xa4/0xe0 [ 131.550080][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.551336][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.552609][ T1377] tx+0x74/0x118 [ 131.553574][ T1377] kthread+0x90/0x154 [ 131.554556][ T1377] kthread+0x12c/0x158 [ 131.555756][ T1377] ret_from_fork+0x10/0x20 [ 131.556834][ T1377] irq event stamp: 44145 [ 131.557931][ T1377] hardirqs last enabled at (44144): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.560420][ T1377] hardirqs last disabled at (44145): [] el1_dbg+0x24/0x5c [ 131.562588][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.564991][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.567108][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.568505][ T1377] ------------[ cut here ]------------ [ 131.569589][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.571929][ T1377] Modules linked in: [ 131.572795][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.575511][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.577973][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.579812][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.580925][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.582073][ T1377] sp : ffff80001477bc10 [ 131.583081][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.585013][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe35 [ 131.586998][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.589118][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.591099][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.593072][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.595052][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.597106][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.599061][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.601019][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe35 [ 131.602677][ T1377] Call trace: [ 131.603317][ T1377] handle_tx+0x1ec/0x380 [ 131.604175][ T1377] caif_xmit+0xa4/0xe0 [ 131.605076][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.606249][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.607458][ T1377] tx+0x74/0x118 [ 131.608407][ T1377] kthread+0x90/0x154 [ 131.609348][ T1377] kthread+0x12c/0x158 [ 131.610306][ T1377] ret_from_fork+0x10/0x20 [ 131.611352][ T1377] irq event stamp: 44153 [ 131.612356][ T1377] hardirqs last enabled at (44152): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.615042][ T1377] hardirqs last disabled at (44153): [] el1_dbg+0x24/0x5c [ 131.617262][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.619573][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.621875][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.623450][ T1377] ------------[ cut here ]------------ [ 131.624728][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.627059][ T1377] Modules linked in: [ 131.628019][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.630915][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.633300][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.635107][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.636097][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.637241][ T1377] sp : ffff80001477bc10 [ 131.638507][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.640423][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe3a [ 131.642369][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.644385][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.646461][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.648501][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.650561][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.652521][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.654531][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.656491][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe3a [ 131.658619][ T1377] Call trace: [ 131.659415][ T1377] handle_tx+0x1ec/0x380 [ 131.660464][ T1377] caif_xmit+0xa4/0xe0 [ 131.661449][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.662770][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.663978][ T1377] tx+0x74/0x118 [ 131.664859][ T1377] kthread+0x90/0x154 [ 131.665914][ T1377] kthread+0x12c/0x158 [ 131.666868][ T1377] ret_from_fork+0x10/0x20 [ 131.668028][ T1377] irq event stamp: 44161 [ 131.669072][ T1377] hardirqs last enabled at (44160): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.671600][ T1377] hardirqs last disabled at (44161): [] el1_dbg+0x24/0x5c [ 131.673819][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.676061][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.677922][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.679209][ T1377] ------------[ cut here ]------------ [ 131.680240][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.682560][ T1377] Modules linked in: [ 131.683493][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.686147][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.688773][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.690689][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.691839][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.693062][ T1377] sp : ffff80001477bc10 [ 131.694026][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.696097][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe40 [ 131.698084][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.699930][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.701972][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.704050][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.706042][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.708038][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.710173][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.712278][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe40 [ 131.714163][ T1377] Call trace: [ 131.715028][ T1377] handle_tx+0x1ec/0x380 [ 131.716134][ T1377] caif_xmit+0xa4/0xe0 [ 131.717136][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.718314][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.719427][ T1377] tx+0x74/0x118 [ 131.720324][ T1377] kthread+0x90/0x154 [ 131.721298][ T1377] kthread+0x12c/0x158 [ 131.722285][ T1377] ret_from_fork+0x10/0x20 [ 131.723347][ T1377] irq event stamp: 44169 [ 131.724315][ T1377] hardirqs last enabled at (44168): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.726828][ T1377] hardirqs last disabled at (44169): [] el1_dbg+0x24/0x5c [ 131.728991][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.731169][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.733354][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.734998][ T1377] ------------[ cut here ]------------ [ 131.736370][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.738786][ T1377] Modules linked in: [ 131.739686][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.742615][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.745126][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.746913][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.747802][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.748697][ T1377] sp : ffff80001477bc10 [ 131.749499][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.751056][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe45 [ 131.752835][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.754735][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.756692][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.758812][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.760796][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.762726][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.764558][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.766153][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe45 [ 131.767718][ T1377] Call trace: [ 131.768339][ T1377] handle_tx+0x1ec/0x380 [ 131.769343][ T1377] caif_xmit+0xa4/0xe0 [ 131.770319][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.771602][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.772826][ T1377] tx+0x74/0x118 [ 131.773785][ T1377] kthread+0x90/0x154 [ 131.774769][ T1377] kthread+0x12c/0x158 [ 131.775726][ T1377] ret_from_fork+0x10/0x20 [ 131.776828][ T1377] irq event stamp: 44177 [ 131.777862][ T1377] hardirqs last enabled at (44176): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.780446][ T1377] hardirqs last disabled at (44177): [] el1_dbg+0x24/0x5c [ 131.782671][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.784998][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.787262][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.788972][ T1377] ------------[ cut here ]------------ [ 131.790338][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.792582][ T1377] Modules linked in: [ 131.793440][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.796509][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.799007][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.801036][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.802152][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.803277][ T1377] sp : ffff80001477bc10 [ 131.804269][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.806292][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe4b [ 131.808334][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.810221][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.812190][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.814315][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.816577][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.818686][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.820751][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.822686][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe4b [ 131.824457][ T1377] Call trace: [ 131.825356][ T1377] handle_tx+0x1ec/0x380 [ 131.826396][ T1377] caif_xmit+0xa4/0xe0 [ 131.827456][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.828694][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.829920][ T1377] tx+0x74/0x118 [ 131.830793][ T1377] kthread+0x90/0x154 [ 131.831813][ T1377] kthread+0x12c/0x158 [ 131.832911][ T1377] ret_from_fork+0x10/0x20 [ 131.834084][ T1377] irq event stamp: 44185 [ 131.835104][ T1377] hardirqs last enabled at (44184): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.837594][ T1377] hardirqs last disabled at (44185): [] el1_dbg+0x24/0x5c [ 131.839642][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.841873][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.844137][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.845716][ T1377] ------------[ cut here ]------------ [ 131.846982][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.849297][ T1377] Modules linked in: [ 131.850271][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.853206][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.855826][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.857810][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.858962][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.860034][ T1377] sp : ffff80001477bc10 [ 131.861057][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.862888][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe50 [ 131.864968][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.867018][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.868997][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.871001][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.872949][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.875177][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.877135][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.879120][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe50 [ 131.880962][ T1377] Call trace: [ 131.881725][ T1377] handle_tx+0x1ec/0x380 [ 131.882700][ T1377] caif_xmit+0xa4/0xe0 [ 131.883620][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.884788][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.885945][ T1377] tx+0x74/0x118 [ 131.886748][ T1377] kthread+0x90/0x154 [ 131.887683][ T1377] kthread+0x12c/0x158 [ 131.888499][ T1377] ret_from_fork+0x10/0x20 [ 131.889516][ T1377] irq event stamp: 44193 [ 131.890596][ T1377] hardirqs last enabled at (44192): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.893066][ T1377] hardirqs last disabled at (44193): [] el1_dbg+0x24/0x5c [ 131.895152][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.897400][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.899603][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.901111][ T1377] ------------[ cut here ]------------ [ 131.902366][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.904520][ T1377] Modules linked in: [ 131.905373][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.908061][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.910517][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.912457][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.913529][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.914627][ T1377] sp : ffff80001477bc10 [ 131.915452][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.917038][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe56 [ 131.918804][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.920767][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.922661][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.924529][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.926453][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.928490][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.930428][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.932340][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe56 [ 131.934288][ T1377] Call trace: [ 131.935171][ T1377] handle_tx+0x1ec/0x380 [ 131.936207][ T1377] caif_xmit+0xa4/0xe0 [ 131.937165][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.938432][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.939761][ T1377] tx+0x74/0x118 [ 131.940649][ T1377] kthread+0x90/0x154 [ 131.941681][ T1377] kthread+0x12c/0x158 [ 131.942680][ T1377] ret_from_fork+0x10/0x20 [ 131.943776][ T1377] irq event stamp: 44201 [ 131.944850][ T1377] hardirqs last enabled at (44200): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.947108][ T1377] hardirqs last disabled at (44201): [] el1_dbg+0x24/0x5c [ 131.948816][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 131.950661][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 131.952860][ T1377] ---[ end trace 0000000000000000 ]--- [ 131.954347][ T1377] ------------[ cut here ]------------ [ 131.955594][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 131.957440][ T1377] Modules linked in: [ 131.958195][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 131.961048][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 131.963558][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 131.965152][ T1377] pc : handle_tx+0x1ec/0x380 [ 131.966085][ T1377] lr : handle_tx+0x1ec/0x380 [ 131.967061][ T1377] sp : ffff80001477bc10 [ 131.968027][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 131.970113][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe5b [ 131.972128][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 131.973980][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 131.975975][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 131.977582][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 131.979301][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 131.981277][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 131.983279][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 131.985369][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe5b [ 131.987195][ T1377] Call trace: [ 131.987835][ T1377] handle_tx+0x1ec/0x380 [ 131.988674][ T1377] caif_xmit+0xa4/0xe0 [ 131.989445][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 131.990626][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 131.991767][ T1377] tx+0x74/0x118 [ 131.992593][ T1377] kthread+0x90/0x154 [ 131.993490][ T1377] kthread+0x12c/0x158 [ 131.994444][ T1377] ret_from_fork+0x10/0x20 [ 131.995462][ T1377] irq event stamp: 44209 [ 131.996484][ T1377] hardirqs last enabled at (44208): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 131.998748][ T1377] hardirqs last disabled at (44209): [] el1_dbg+0x24/0x5c [ 132.000452][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.002745][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.005059][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.006736][ T1377] ------------[ cut here ]------------ [ 132.008169][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.010611][ T1377] Modules linked in: [ 132.011566][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.014313][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.016271][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.017927][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.018995][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.020154][ T1377] sp : ffff80001477bc10 [ 132.021182][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.023150][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe60 [ 132.025093][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.026692][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.028280][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.030188][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.032108][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.034057][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.036079][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.038137][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe60 [ 132.040222][ T1377] Call trace: [ 132.041050][ T1377] handle_tx+0x1ec/0x380 [ 132.041992][ T1377] caif_xmit+0xa4/0xe0 [ 132.042817][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.043817][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.044954][ T1377] tx+0x74/0x118 [ 132.045668][ T1377] kthread+0x90/0x154 [ 132.046447][ T1377] kthread+0x12c/0x158 [ 132.047440][ T1377] ret_from_fork+0x10/0x20 [ 132.048444][ T1377] irq event stamp: 44217 [ 132.049449][ T1377] hardirqs last enabled at (44216): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.051846][ T1377] hardirqs last disabled at (44217): [] el1_dbg+0x24/0x5c [ 132.053892][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.056202][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.058432][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.060005][ T1377] ------------[ cut here ]------------ [ 132.061235][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.063502][ T1377] Modules linked in: [ 132.064406][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.066728][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.068708][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.070364][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.071429][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.072510][ T1377] sp : ffff80001477bc10 [ 132.073485][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.075489][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe66 [ 132.077631][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.079671][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.081646][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.083533][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.085414][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.086998][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.088562][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.090256][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe66 [ 132.092313][ T1377] Call trace: [ 132.093045][ T1377] handle_tx+0x1ec/0x380 [ 132.093892][ T1377] caif_xmit+0xa4/0xe0 [ 132.094778][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.095929][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.096922][ T1377] tx+0x74/0x118 [ 132.097724][ T1377] kthread+0x90/0x154 [ 132.098693][ T1377] kthread+0x12c/0x158 [ 132.099733][ T1377] ret_from_fork+0x10/0x20 [ 132.100875][ T1377] irq event stamp: 44225 [ 132.101987][ T1377] hardirqs last enabled at (44224): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.104818][ T1377] hardirqs last disabled at (44225): [] el1_dbg+0x24/0x5c [ 132.106995][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.109315][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.111730][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.113404][ T1377] ------------[ cut here ]------------ [ 132.114674][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.116486][ T1377] Modules linked in: [ 132.117253][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.119620][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.122235][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.124332][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.125315][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.126244][ T1377] sp : ffff80001477bc10 [ 132.127119][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.128729][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe6b [ 132.130610][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.132453][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.134290][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.136227][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.138114][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.140094][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.142135][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.144034][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe6b [ 132.145967][ T1377] Call trace: [ 132.146607][ T1377] handle_tx+0x1ec/0x380 [ 132.147425][ T1377] caif_xmit+0xa4/0xe0 [ 132.148215][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.149371][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.150520][ T1377] tx+0x74/0x118 [ 132.151370][ T1377] kthread+0x90/0x154 [ 132.152314][ T1377] kthread+0x12c/0x158 [ 132.153280][ T1377] ret_from_fork+0x10/0x20 [ 132.154318][ T1377] irq event stamp: 44233 [ 132.155432][ T1377] hardirqs last enabled at (44232): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.157887][ T1377] hardirqs last disabled at (44233): [] el1_dbg+0x24/0x5c [ 132.159594][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.161558][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.163810][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.165418][ T1377] ------------[ cut here ]------------ [ 132.166413][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.168902][ T1377] Modules linked in: [ 132.169729][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.172488][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.175070][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.177168][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.178393][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.179890][ T1377] sp : ffff80001477bc10 [ 132.180875][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.182839][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe70 [ 132.184824][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.186652][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.188585][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.190674][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.192710][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.194757][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.196824][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.198837][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe70 [ 132.200772][ T1377] Call trace: [ 132.201592][ T1377] handle_tx+0x1ec/0x380 [ 132.202626][ T1377] caif_xmit+0xa4/0xe0 [ 132.203732][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.205194][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.206381][ T1377] tx+0x74/0x118 [ 132.207245][ T1377] kthread+0x90/0x154 [ 132.208203][ T1377] kthread+0x12c/0x158 [ 132.209159][ T1377] ret_from_fork+0x10/0x20 [ 132.210320][ T1377] irq event stamp: 44241 [ 132.211424][ T1377] hardirqs last enabled at (44240): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.213960][ T1377] hardirqs last disabled at (44241): [] el1_dbg+0x24/0x5c [ 132.216077][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.218316][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.220632][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.222200][ T1377] ------------[ cut here ]------------ [ 132.223477][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.225877][ T1377] Modules linked in: [ 132.226730][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.229640][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.232280][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.234225][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.235534][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.236703][ T1377] sp : ffff80001477bc10 [ 132.237808][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.239645][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe76 [ 132.241232][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.243072][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.245100][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.247251][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.249371][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.251522][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.253725][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.255808][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe76 [ 132.257789][ T1377] Call trace: [ 132.258535][ T1377] handle_tx+0x1ec/0x380 [ 132.259564][ T1377] caif_xmit+0xa4/0xe0 [ 132.260577][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.261965][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.263168][ T1377] tx+0x74/0x118 [ 132.264087][ T1377] kthread+0x90/0x154 [ 132.265080][ T1377] kthread+0x12c/0x158 [ 132.266090][ T1377] ret_from_fork+0x10/0x20 [ 132.267153][ T1377] irq event stamp: 44249 [ 132.268158][ T1377] hardirqs last enabled at (44248): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.270633][ T1377] hardirqs last disabled at (44249): [] el1_dbg+0x24/0x5c [ 132.272402][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.274373][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.276724][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.278334][ T1377] ------------[ cut here ]------------ [ 132.279739][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.282217][ T1377] Modules linked in: [ 132.283223][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.286089][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.288462][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.290425][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.291627][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.292903][ T1377] sp : ffff80001477bc10 [ 132.293885][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.295885][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe7c [ 132.297855][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.299809][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.301761][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.303825][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.305834][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.307794][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.309747][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.311795][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe7c [ 132.313803][ T1377] Call trace: [ 132.314677][ T1377] handle_tx+0x1ec/0x380 [ 132.315718][ T1377] caif_xmit+0xa4/0xe0 [ 132.316747][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.318025][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.319244][ T1377] tx+0x74/0x118 [ 132.320167][ T1377] kthread+0x90/0x154 [ 132.321276][ T1377] kthread+0x12c/0x158 [ 132.322247][ T1377] ret_from_fork+0x10/0x20 [ 132.323340][ T1377] irq event stamp: 44257 [ 132.324491][ T1377] hardirqs last enabled at (44256): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.327077][ T1377] hardirqs last disabled at (44257): [] el1_dbg+0x24/0x5c [ 132.329068][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.331368][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.333682][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.335239][ T1377] ------------[ cut here ]------------ [ 132.336516][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.338966][ T1377] Modules linked in: [ 132.339947][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.342937][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.345511][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.347430][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.348503][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.349669][ T1377] sp : ffff80001477bc10 [ 132.350755][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.352756][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe81 [ 132.354774][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.356804][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.358760][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.360743][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.362596][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.364578][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.366611][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.368700][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe81 [ 132.370661][ T1377] Call trace: [ 132.371504][ T1377] handle_tx+0x1ec/0x380 [ 132.372516][ T1377] caif_xmit+0xa4/0xe0 [ 132.373606][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.375008][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.376205][ T1377] tx+0x74/0x118 [ 132.377117][ T1377] kthread+0x90/0x154 [ 132.378096][ T1377] kthread+0x12c/0x158 [ 132.379008][ T1377] ret_from_fork+0x10/0x20 [ 132.379929][ T1377] irq event stamp: 44265 [ 132.380909][ T1377] hardirqs last enabled at (44264): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.383506][ T1377] hardirqs last disabled at (44265): [] el1_dbg+0x24/0x5c [ 132.385694][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.388275][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.390760][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.392250][ T1377] ------------[ cut here ]------------ [ 132.393624][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.395973][ T1377] Modules linked in: [ 132.396957][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.399863][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.402344][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.404381][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.405569][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.406751][ T1377] sp : ffff80001477bc10 [ 132.407792][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.409837][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe87 [ 132.411853][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.413924][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.415918][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.417939][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.419955][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.422010][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.423911][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.425895][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe87 [ 132.427923][ T1377] Call trace: [ 132.428742][ T1377] handle_tx+0x1ec/0x380 [ 132.429781][ T1377] caif_xmit+0xa4/0xe0 [ 132.430855][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.432118][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.433332][ T1377] tx+0x74/0x118 [ 132.434308][ T1377] kthread+0x90/0x154 [ 132.435451][ T1377] kthread+0x12c/0x158 [ 132.436516][ T1377] ret_from_fork+0x10/0x20 [ 132.437659][ T1377] irq event stamp: 44273 [ 132.438712][ T1377] hardirqs last enabled at (44272): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.441413][ T1377] hardirqs last disabled at (44273): [] el1_dbg+0x24/0x5c [ 132.443594][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.445966][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.448412][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.450118][ T1377] ------------[ cut here ]------------ [ 132.451507][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.453743][ T1377] Modules linked in: [ 132.454657][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.457214][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.459605][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.461425][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.462513][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.463564][ T1377] sp : ffff80001477bc10 [ 132.464606][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.466488][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe8d [ 132.468343][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.470251][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.472082][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.473986][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.475872][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.477782][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.479623][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.481488][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe8d [ 132.483421][ T1377] Call trace: [ 132.484137][ T1377] handle_tx+0x1ec/0x380 [ 132.485141][ T1377] caif_xmit+0xa4/0xe0 [ 132.486105][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.487328][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.488475][ T1377] tx+0x74/0x118 [ 132.489287][ T1377] kthread+0x90/0x154 [ 132.490207][ T1377] kthread+0x12c/0x158 [ 132.491179][ T1377] ret_from_fork+0x10/0x20 [ 132.492255][ T1377] irq event stamp: 44281 [ 132.493282][ T1377] hardirqs last enabled at (44280): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.495858][ T1377] hardirqs last disabled at (44281): [] el1_dbg+0x24/0x5c [ 132.497993][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.500328][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.502530][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.504117][ T1377] ------------[ cut here ]------------ [ 132.505339][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.507646][ T1377] Modules linked in: [ 132.508555][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.511335][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.513787][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.515677][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.516755][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.517818][ T1377] sp : ffff80001477bc10 [ 132.518767][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.520695][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe92 [ 132.522675][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.524581][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.526424][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.528314][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.530116][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.532144][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.534001][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.536024][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe92 [ 132.537888][ T1377] Call trace: [ 132.538686][ T1377] handle_tx+0x1ec/0x380 [ 132.539661][ T1377] caif_xmit+0xa4/0xe0 [ 132.540607][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.541817][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.542940][ T1377] tx+0x74/0x118 [ 132.543776][ T1377] kthread+0x90/0x154 [ 132.544707][ T1377] kthread+0x12c/0x158 [ 132.545497][ T1377] ret_from_fork+0x10/0x20 [ 132.546387][ T1377] irq event stamp: 44289 [ 132.547299][ T1377] hardirqs last enabled at (44288): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.549902][ T1377] hardirqs last disabled at (44289): [] el1_dbg+0x24/0x5c [ 132.551978][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.554131][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.556412][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.557938][ T1377] ------------[ cut here ]------------ [ 132.559191][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.561401][ T1377] Modules linked in: [ 132.562329][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.564890][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.567164][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.568989][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.570059][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.571125][ T1377] sp : ffff80001477bc10 [ 132.572083][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.573947][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe98 [ 132.575811][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.577676][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.579579][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.581530][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.583403][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.585258][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.587140][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.589061][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe98 [ 132.590983][ T1377] Call trace: [ 132.591684][ T1377] handle_tx+0x1ec/0x380 [ 132.592625][ T1377] caif_xmit+0xa4/0xe0 [ 132.593572][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.594837][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.595979][ T1377] tx+0x74/0x118 [ 132.596774][ T1377] kthread+0x90/0x154 [ 132.597689][ T1377] kthread+0x12c/0x158 [ 132.598619][ T1377] ret_from_fork+0x10/0x20 [ 132.599665][ T1377] irq event stamp: 44297 [ 132.600616][ T1377] hardirqs last enabled at (44296): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.603074][ T1377] hardirqs last disabled at (44297): [] el1_dbg+0x24/0x5c [ 132.605101][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.607282][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.609572][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.611134][ T1377] ------------[ cut here ]------------ [ 132.612343][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.614453][ T1377] Modules linked in: [ 132.615308][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.618042][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.620433][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.622238][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.623331][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.624408][ T1377] sp : ffff80001477bc10 [ 132.625377][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.627199][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbe9d [ 132.629098][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.630995][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.632808][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.634680][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.636502][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.638397][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.640237][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.642083][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbe9d [ 132.643921][ T1377] Call trace: [ 132.644683][ T1377] handle_tx+0x1ec/0x380 [ 132.645656][ T1377] caif_xmit+0xa4/0xe0 [ 132.646565][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.647768][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.648923][ T1377] tx+0x74/0x118 [ 132.649754][ T1377] kthread+0x90/0x154 [ 132.650690][ T1377] kthread+0x12c/0x158 [ 132.651619][ T1377] ret_from_fork+0x10/0x20 [ 132.652685][ T1377] irq event stamp: 44305 [ 132.653693][ T1377] hardirqs last enabled at (44304): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.656313][ T1377] hardirqs last disabled at (44305): [] el1_dbg+0x24/0x5c [ 132.658509][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.660845][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.663228][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.665035][ T1377] ------------[ cut here ]------------ [ 132.666409][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.668925][ T1377] Modules linked in: [ 132.669968][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.672847][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.675238][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.677148][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.678295][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.679417][ T1377] sp : ffff80001477bc10 [ 132.680425][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.682562][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbea2 [ 132.684539][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.686612][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.688642][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.690581][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.692652][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.694563][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.696156][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.697739][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbea2 [ 132.699295][ T1377] Call trace: [ 132.699986][ T1377] handle_tx+0x1ec/0x380 [ 132.700968][ T1377] caif_xmit+0xa4/0xe0 [ 132.702074][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.703288][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.704520][ T1377] tx+0x74/0x118 [ 132.705430][ T1377] kthread+0x90/0x154 [ 132.706466][ T1377] kthread+0x12c/0x158 [ 132.707450][ T1377] ret_from_fork+0x10/0x20 [ 132.708536][ T1377] irq event stamp: 44313 [ 132.709588][ T1377] hardirqs last enabled at (44312): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.712204][ T1377] hardirqs last disabled at (44313): [] el1_dbg+0x24/0x5c [ 132.714422][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.716674][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.719258][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.720851][ T1377] ------------[ cut here ]------------ [ 132.722196][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.724522][ T1377] Modules linked in: [ 132.725460][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.727691][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.729898][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.731805][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.732935][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.733974][ T1377] sp : ffff80001477bc10 [ 132.734938][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.736900][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbea8 [ 132.738965][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.740953][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.742979][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.744867][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.746755][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.748700][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.750832][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.752862][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbea8 [ 132.754927][ T1377] Call trace: [ 132.755893][ T1377] handle_tx+0x1ec/0x380 [ 132.756888][ T1377] caif_xmit+0xa4/0xe0 [ 132.757907][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.759168][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.760356][ T1377] tx+0x74/0x118 [ 132.761227][ T1377] kthread+0x90/0x154 [ 132.762307][ T1377] kthread+0x12c/0x158 [ 132.763412][ T1377] ret_from_fork+0x10/0x20 [ 132.764576][ T1377] irq event stamp: 44321 [ 132.765724][ T1377] hardirqs last enabled at (44320): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.768339][ T1377] hardirqs last disabled at (44321): [] el1_dbg+0x24/0x5c [ 132.770615][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.772486][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.774717][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.776300][ T1377] ------------[ cut here ]------------ [ 132.777685][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.780294][ T1377] Modules linked in: [ 132.781267][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.784184][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.786703][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.788628][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.789775][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.790945][ T1377] sp : ffff80001477bc10 [ 132.791950][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.793925][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbead [ 132.795896][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.798037][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.800151][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.802216][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.804120][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.806231][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.808216][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.810230][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbead [ 132.812046][ T1377] Call trace: [ 132.812896][ T1377] handle_tx+0x1ec/0x380 [ 132.813854][ T1377] caif_xmit+0xa4/0xe0 [ 132.814840][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.815826][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.816853][ T1377] tx+0x74/0x118 [ 132.817750][ T1377] kthread+0x90/0x154 [ 132.818733][ T1377] kthread+0x12c/0x158 [ 132.819766][ T1377] ret_from_fork+0x10/0x20 [ 132.820879][ T1377] irq event stamp: 44329 [ 132.822063][ T1377] hardirqs last enabled at (44328): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.824584][ T1377] hardirqs last disabled at (44329): [] el1_dbg+0x24/0x5c [ 132.826660][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.828924][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.831202][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.832801][ T1377] ------------[ cut here ]------------ [ 132.834105][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.836071][ T1377] Modules linked in: [ 132.836997][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.839850][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.842514][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.844454][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.845468][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.846555][ T1377] sp : ffff80001477bc10 [ 132.847618][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.849534][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbeb3 [ 132.851628][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.853443][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.855186][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.857138][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.859029][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.861001][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.862993][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.865143][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbeb3 [ 132.867188][ T1377] Call trace: [ 132.868059][ T1377] handle_tx+0x1ec/0x380 [ 132.869235][ T1377] caif_xmit+0xa4/0xe0 [ 132.870185][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.871492][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.872673][ T1377] tx+0x74/0x118 [ 132.873626][ T1377] kthread+0x90/0x154 [ 132.874612][ T1377] kthread+0x12c/0x158 [ 132.875428][ T1377] ret_from_fork+0x10/0x20 [ 132.876444][ T1377] irq event stamp: 44337 [ 132.877445][ T1377] hardirqs last enabled at (44336): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.879912][ T1377] hardirqs last disabled at (44337): [] el1_dbg+0x24/0x5c [ 132.882058][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.884281][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.886520][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.888016][ T1377] ------------[ cut here ]------------ [ 132.889220][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.891169][ T1377] Modules linked in: [ 132.891974][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.894692][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.896964][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.898864][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.899902][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.901101][ T1377] sp : ffff80001477bc10 [ 132.902033][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.903628][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbeb9 [ 132.905424][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.907318][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.908963][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.910923][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.912925][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.914954][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.916902][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.918905][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbeb9 [ 132.920872][ T1377] Call trace: [ 132.921517][ T1377] handle_tx+0x1ec/0x380 [ 132.922362][ T1377] caif_xmit+0xa4/0xe0 [ 132.923159][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.924132][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.925222][ T1377] tx+0x74/0x118 [ 132.926025][ T1377] kthread+0x90/0x154 [ 132.926958][ T1377] kthread+0x12c/0x158 [ 132.927922][ T1377] ret_from_fork+0x10/0x20 [ 132.928978][ T1377] irq event stamp: 44345 [ 132.930038][ T1377] hardirqs last enabled at (44344): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.932149][ T1377] hardirqs last disabled at (44345): [] el1_dbg+0x24/0x5c [ 132.934236][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.936583][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.939232][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.940975][ T1377] ------------[ cut here ]------------ [ 132.942241][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 132.944437][ T1377] Modules linked in: [ 132.945194][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 132.947850][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 132.950351][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 132.952377][ T1377] pc : handle_tx+0x1ec/0x380 [ 132.953476][ T1377] lr : handle_tx+0x1ec/0x380 [ 132.954675][ T1377] sp : ffff80001477bc10 [ 132.955678][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 132.957666][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbebe [ 132.959657][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 132.961697][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 132.963801][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 132.965770][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 132.967724][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 132.969773][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 132.971726][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 132.973718][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbebe [ 132.975685][ T1377] Call trace: [ 132.976441][ T1377] handle_tx+0x1ec/0x380 [ 132.977429][ T1377] caif_xmit+0xa4/0xe0 [ 132.978438][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 132.979709][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 132.980669][ T1377] tx+0x74/0x118 [ 132.981380][ T1377] kthread+0x90/0x154 [ 132.982161][ T1377] kthread+0x12c/0x158 [ 132.982949][ T1377] ret_from_fork+0x10/0x20 [ 132.983955][ T1377] irq event stamp: 44353 [ 132.984986][ T1377] hardirqs last enabled at (44352): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 132.987655][ T1377] hardirqs last disabled at (44353): [] el1_dbg+0x24/0x5c [ 132.989807][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 132.992137][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 132.994601][ T1377] ---[ end trace 0000000000000000 ]--- [ 132.996372][ T1377] ------------[ cut here ]------------ [ 132.997810][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.000170][ T1377] Modules linked in: [ 133.001061][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.004032][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.006985][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.008958][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.010077][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.011151][ T1377] sp : ffff80001477bc10 [ 133.012168][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.014238][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbec3 [ 133.016325][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.018488][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.020554][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.022521][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.024497][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.026634][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.028285][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.029980][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbec3 [ 133.032046][ T1377] Call trace: [ 133.032973][ T1377] handle_tx+0x1ec/0x380 [ 133.033992][ T1377] caif_xmit+0xa4/0xe0 [ 133.035012][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.036220][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.037443][ T1377] tx+0x74/0x118 [ 133.038449][ T1377] kthread+0x90/0x154 [ 133.039457][ T1377] kthread+0x12c/0x158 [ 133.040497][ T1377] ret_from_fork+0x10/0x20 [ 133.041603][ T1377] irq event stamp: 44361 [ 133.042651][ T1377] hardirqs last enabled at (44360): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.045233][ T1377] hardirqs last disabled at (44361): [] el1_dbg+0x24/0x5c [ 133.047426][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.049628][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.052123][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.053777][ T1377] ------------[ cut here ]------------ [ 133.055127][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.057631][ T1377] Modules linked in: [ 133.058671][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.061639][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.064204][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.065898][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.066797][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.067733][ T1377] sp : ffff80001477bc10 [ 133.068597][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.070610][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbec9 [ 133.072191][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.074105][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.076289][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.078231][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.080314][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.082322][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.084284][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.086267][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbec9 [ 133.088241][ T1377] Call trace: [ 133.089062][ T1377] handle_tx+0x1ec/0x380 [ 133.090122][ T1377] caif_xmit+0xa4/0xe0 [ 133.091103][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.092317][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.093561][ T1377] tx+0x74/0x118 [ 133.094413][ T1377] kthread+0x90/0x154 [ 133.095261][ T1377] kthread+0x12c/0x158 [ 133.096070][ T1377] ret_from_fork+0x10/0x20 [ 133.096951][ T1377] irq event stamp: 44369 [ 133.097773][ T1377] hardirqs last enabled at (44368): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.100073][ T1377] hardirqs last disabled at (44369): [] el1_dbg+0x24/0x5c [ 133.102220][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.104559][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.107052][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.108657][ T1377] ------------[ cut here ]------------ [ 133.109954][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.112305][ T1377] Modules linked in: [ 133.113235][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.115983][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.118406][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.120484][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.121625][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.122702][ T1377] sp : ffff80001477bc10 [ 133.123699][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.125683][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbecf [ 133.127673][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.129238][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.130836][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.132674][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.134625][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.136614][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.138607][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.140691][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbecf [ 133.142623][ T1377] Call trace: [ 133.143397][ T1377] handle_tx+0x1ec/0x380 [ 133.144409][ T1377] caif_xmit+0xa4/0xe0 [ 133.145416][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.146438][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.147430][ T1377] tx+0x74/0x118 [ 133.148148][ T1377] kthread+0x90/0x154 [ 133.148944][ T1377] kthread+0x12c/0x158 [ 133.149747][ T1377] ret_from_fork+0x10/0x20 [ 133.150635][ T1377] irq event stamp: 44377 [ 133.151677][ T1377] hardirqs last enabled at (44376): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.154336][ T1377] hardirqs last disabled at (44377): [] el1_dbg+0x24/0x5c [ 133.156720][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.159183][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.161125][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.162495][ T1377] ------------[ cut here ]------------ [ 133.163528][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.165935][ T1377] Modules linked in: [ 133.166850][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.169833][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.172418][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.174436][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.175668][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.176799][ T1377] sp : ffff80001477bc10 [ 133.177873][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.179464][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbed4 [ 133.181063][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.182928][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.184913][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.186994][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.188980][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.190912][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.193029][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.194966][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbed4 [ 133.197030][ T1377] Call trace: [ 133.197881][ T1377] handle_tx+0x1ec/0x380 [ 133.198745][ T1377] caif_xmit+0xa4/0xe0 [ 133.199563][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.200570][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.201608][ T1377] tx+0x74/0x118 [ 133.202515][ T1377] kthread+0x90/0x154 [ 133.203554][ T1377] kthread+0x12c/0x158 [ 133.204520][ T1377] ret_from_fork+0x10/0x20 [ 133.205643][ T1377] irq event stamp: 44385 [ 133.206455][ T1377] hardirqs last enabled at (44384): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.208490][ T1377] hardirqs last disabled at (44385): [] el1_dbg+0x24/0x5c [ 133.210756][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.213103][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.215446][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.216783][ T1377] ------------[ cut here ]------------ [ 133.218054][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.220430][ T1377] Modules linked in: [ 133.221397][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.224391][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.226916][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.228918][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.230015][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.231136][ T1377] sp : ffff80001477bc10 [ 133.232167][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.234037][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbed9 [ 133.236109][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.238099][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.240179][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.242232][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.244177][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.246083][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.248001][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.249991][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbed9 [ 133.251877][ T1377] Call trace: [ 133.252686][ T1377] handle_tx+0x1ec/0x380 [ 133.253798][ T1377] caif_xmit+0xa4/0xe0 [ 133.254826][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.255985][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.257205][ T1377] tx+0x74/0x118 [ 133.258020][ T1377] kthread+0x90/0x154 [ 133.258918][ T1377] kthread+0x12c/0x158 [ 133.259728][ T1377] ret_from_fork+0x10/0x20 [ 133.260598][ T1377] irq event stamp: 44393 [ 133.261386][ T1377] hardirqs last enabled at (44392): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.263448][ T1377] hardirqs last disabled at (44393): [] el1_dbg+0x24/0x5c [ 133.265621][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.267831][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.270136][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.271755][ T1377] ------------[ cut here ]------------ [ 133.273012][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.275318][ T1377] Modules linked in: [ 133.276125][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.279046][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.281684][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.283727][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.284852][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.286051][ T1377] sp : ffff80001477bc10 [ 133.287150][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.289019][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbedf [ 133.290971][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.292959][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.294570][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.296143][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.297992][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.299944][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.301966][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.304122][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbedf [ 133.306297][ T1377] Call trace: [ 133.307095][ T1377] handle_tx+0x1ec/0x380 [ 133.308167][ T1377] caif_xmit+0xa4/0xe0 [ 133.309170][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.310357][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.311511][ T1377] tx+0x74/0x118 [ 133.312343][ T1377] kthread+0x90/0x154 [ 133.313372][ T1377] kthread+0x12c/0x158 [ 133.314315][ T1377] ret_from_fork+0x10/0x20 [ 133.315190][ T1377] irq event stamp: 44401 [ 133.316034][ T1377] hardirqs last enabled at (44400): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.318148][ T1377] hardirqs last disabled at (44401): [] el1_dbg+0x24/0x5c [ 133.320213][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.322590][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.325045][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.326631][ T1377] ------------[ cut here ]------------ [ 133.327988][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.330416][ T1377] Modules linked in: [ 133.331353][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.334205][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.336696][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.338519][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.339611][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.340720][ T1377] sp : ffff80001477bc10 [ 133.341741][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.343760][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbee4 [ 133.345792][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.347798][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.349977][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.351918][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.353844][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.355882][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.357910][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.359801][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbee4 [ 133.361836][ T1377] Call trace: [ 133.362674][ T1377] handle_tx+0x1ec/0x380 [ 133.363820][ T1377] caif_xmit+0xa4/0xe0 [ 133.364814][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.366161][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.367366][ T1377] tx+0x74/0x118 [ 133.368195][ T1377] kthread+0x90/0x154 [ 133.369120][ T1377] kthread+0x12c/0x158 [ 133.370144][ T1377] ret_from_fork+0x10/0x20 [ 133.371342][ T1377] irq event stamp: 44409 [ 133.372336][ T1377] hardirqs last enabled at (44408): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.374989][ T1377] hardirqs last disabled at (44409): [] el1_dbg+0x24/0x5c [ 133.376801][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.379074][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.381488][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.383262][ T1377] ------------[ cut here ]------------ [ 133.384325][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.386425][ T1377] Modules linked in: [ 133.387418][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.390436][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.393104][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.395199][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.396304][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.397468][ T1377] sp : ffff80001477bc10 [ 133.398478][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.400568][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbeea [ 133.402577][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.404470][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.406592][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.408209][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.409849][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.411689][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.413751][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.416012][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbeea [ 133.418007][ T1377] Call trace: [ 133.418827][ T1377] handle_tx+0x1ec/0x380 [ 133.419885][ T1377] caif_xmit+0xa4/0xe0 [ 133.420958][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.422181][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.423334][ T1377] tx+0x74/0x118 [ 133.424335][ T1377] kthread+0x90/0x154 [ 133.425355][ T1377] kthread+0x12c/0x158 [ 133.426331][ T1377] ret_from_fork+0x10/0x20 [ 133.427439][ T1377] irq event stamp: 44417 [ 133.428402][ T1377] hardirqs last enabled at (44416): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.431092][ T1377] hardirqs last disabled at (44417): [] el1_dbg+0x24/0x5c [ 133.433206][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.435585][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.437837][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.439407][ T1377] ------------[ cut here ]------------ [ 133.440653][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.442895][ T1377] Modules linked in: [ 133.443819][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.446483][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.448509][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.450212][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.451336][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.452490][ T1377] sp : ffff80001477bc10 [ 133.453529][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.455644][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbef0 [ 133.457570][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.459583][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.461579][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.463521][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.465596][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.467491][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.469644][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.471335][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbef0 [ 133.472967][ T1377] Call trace: [ 133.473623][ T1377] handle_tx+0x1ec/0x380 [ 133.474448][ T1377] caif_xmit+0xa4/0xe0 [ 133.475609][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.476838][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.478010][ T1377] tx+0x74/0x118 [ 133.478900][ T1377] kthread+0x90/0x154 [ 133.479849][ T1377] kthread+0x12c/0x158 [ 133.480827][ T1377] ret_from_fork+0x10/0x20 [ 133.481904][ T1377] irq event stamp: 44425 [ 133.482975][ T1377] hardirqs last enabled at (44424): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.485582][ T1377] hardirqs last disabled at (44425): [] el1_dbg+0x24/0x5c [ 133.487676][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.489940][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.492385][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.494066][ T1377] ------------[ cut here ]------------ [ 133.495366][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.497778][ T1377] Modules linked in: [ 133.498710][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.501579][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.504009][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.506145][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.507292][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.508442][ T1377] sp : ffff80001477bc10 [ 133.509455][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.511414][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbef5 [ 133.513267][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.515308][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.517472][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.519354][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.521357][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.523377][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.525253][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.527231][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbef5 [ 133.529383][ T1377] Call trace: [ 133.530157][ T1377] handle_tx+0x1ec/0x380 [ 133.531191][ T1377] caif_xmit+0xa4/0xe0 [ 133.532253][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.533491][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.534746][ T1377] tx+0x74/0x118 [ 133.535715][ T1377] kthread+0x90/0x154 [ 133.536688][ T1377] kthread+0x12c/0x158 [ 133.537717][ T1377] ret_from_fork+0x10/0x20 [ 133.538828][ T1377] irq event stamp: 44433 [ 133.539780][ T1377] hardirqs last enabled at (44432): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.542320][ T1377] hardirqs last disabled at (44433): [] el1_dbg+0x24/0x5c [ 133.544481][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.546844][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.549208][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.550908][ T1377] ------------[ cut here ]------------ [ 133.552235][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.554565][ T1377] Modules linked in: [ 133.555282][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.557445][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.559407][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.561359][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.562514][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.563715][ T1377] sp : ffff80001477bc10 [ 133.564684][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.566720][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbefb [ 133.568709][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.570744][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.572714][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.574537][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.576564][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.578715][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.580677][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.582725][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbefb [ 133.584753][ T1377] Call trace: [ 133.585462][ T1377] handle_tx+0x1ec/0x380 [ 133.586493][ T1377] caif_xmit+0xa4/0xe0 [ 133.587468][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.588669][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.589975][ T1377] tx+0x74/0x118 [ 133.590862][ T1377] kthread+0x90/0x154 [ 133.591874][ T1377] kthread+0x12c/0x158 [ 133.592916][ T1377] ret_from_fork+0x10/0x20 [ 133.594042][ T1377] irq event stamp: 44441 [ 133.595156][ T1377] hardirqs last enabled at (44440): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.597704][ T1377] hardirqs last disabled at (44441): [] el1_dbg+0x24/0x5c [ 133.599776][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.601959][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.604203][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.606013][ T1377] ------------[ cut here ]------------ [ 133.607248][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.609385][ T1377] Modules linked in: [ 133.610270][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.613155][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.615565][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.617419][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.618621][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.619738][ T1377] sp : ffff80001477bc10 [ 133.620676][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.622648][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf00 [ 133.624757][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.626906][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.628987][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.631087][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.633066][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.635048][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.636916][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.638892][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf00 [ 133.641003][ T1377] Call trace: [ 133.641832][ T1377] handle_tx+0x1ec/0x380 [ 133.642874][ T1377] caif_xmit+0xa4/0xe0 [ 133.643828][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.645111][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.646157][ T1377] tx+0x74/0x118 [ 133.646876][ T1377] kthread+0x90/0x154 [ 133.647664][ T1377] kthread+0x12c/0x158 [ 133.648479][ T1377] ret_from_fork+0x10/0x20 [ 133.649376][ T1377] irq event stamp: 44449 [ 133.650393][ T1377] hardirqs last enabled at (44448): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.653050][ T1377] hardirqs last disabled at (44449): [] el1_dbg+0x24/0x5c [ 133.655188][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.657524][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.659731][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.661289][ T1377] ------------[ cut here ]------------ [ 133.662676][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.664940][ T1377] Modules linked in: [ 133.665948][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.668856][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.671247][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.673156][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.674301][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.675343][ T1377] sp : ffff80001477bc10 [ 133.676297][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.678092][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf06 [ 133.680080][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.681948][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.683840][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.685967][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.687657][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.689257][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.690953][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.692954][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf06 [ 133.694973][ T1377] Call trace: [ 133.695888][ T1377] handle_tx+0x1ec/0x380 [ 133.696965][ T1377] caif_xmit+0xa4/0xe0 [ 133.697911][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.699104][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.700302][ T1377] tx+0x74/0x118 [ 133.701180][ T1377] kthread+0x90/0x154 [ 133.702189][ T1377] kthread+0x12c/0x158 [ 133.703170][ T1377] ret_from_fork+0x10/0x20 [ 133.704146][ T1377] irq event stamp: 44457 [ 133.705232][ T1377] hardirqs last enabled at (44456): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.707463][ T1377] hardirqs last disabled at (44457): [] el1_dbg+0x24/0x5c [ 133.709189][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.711020][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.713065][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.714671][ T1377] ------------[ cut here ]------------ [ 133.715900][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.718316][ T1377] Modules linked in: [ 133.719340][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.722232][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.724776][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.726598][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.727721][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.728752][ T1377] sp : ffff80001477bc10 [ 133.729692][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.731726][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf0b [ 133.733624][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.735559][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.737465][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.739462][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.741465][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.743446][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.745300][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.747340][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf0b [ 133.749132][ T1377] Call trace: [ 133.749801][ T1377] handle_tx+0x1ec/0x380 [ 133.750754][ T1377] caif_xmit+0xa4/0xe0 [ 133.751673][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.752907][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.754111][ T1377] tx+0x74/0x118 [ 133.754877][ T1377] kthread+0x90/0x154 [ 133.755929][ T1377] kthread+0x12c/0x158 [ 133.756860][ T1377] ret_from_fork+0x10/0x20 [ 133.757830][ T1377] irq event stamp: 44465 [ 133.758813][ T1377] hardirqs last enabled at (44464): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.761396][ T1377] hardirqs last disabled at (44465): [] el1_dbg+0x24/0x5c [ 133.763442][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.765721][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.767915][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.769450][ T1377] ------------[ cut here ]------------ [ 133.770626][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.772582][ T1377] Modules linked in: [ 133.773425][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.776112][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.778466][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.780430][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.781566][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.782706][ T1377] sp : ffff80001477bc10 [ 133.783729][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.785644][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf11 [ 133.787562][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.789177][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.791117][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.792972][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.794907][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.796782][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.798380][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.800150][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf11 [ 133.802071][ T1377] Call trace: [ 133.802785][ T1377] handle_tx+0x1ec/0x380 [ 133.803807][ T1377] caif_xmit+0xa4/0xe0 [ 133.804619][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.805661][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.806867][ T1377] tx+0x74/0x118 [ 133.807767][ T1377] kthread+0x90/0x154 [ 133.808609][ T1377] kthread+0x12c/0x158 [ 133.809376][ T1377] ret_from_fork+0x10/0x20 [ 133.810476][ T1377] irq event stamp: 44473 [ 133.811635][ T1377] hardirqs last enabled at (44472): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.814232][ T1377] hardirqs last disabled at (44473): [] el1_dbg+0x24/0x5c [ 133.816208][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.818156][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.820587][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.822006][ T1377] ------------[ cut here ]------------ [ 133.823246][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.825695][ T1377] Modules linked in: [ 133.826461][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.828741][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.831210][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.833100][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.834248][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.835356][ T1377] sp : ffff80001477bc10 [ 133.836291][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.838273][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf16 [ 133.839921][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.841497][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.843132][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.844974][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.846585][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.848312][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.850379][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.852365][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf16 [ 133.854164][ T1377] Call trace: [ 133.854804][ T1377] handle_tx+0x1ec/0x380 [ 133.855765][ T1377] caif_xmit+0xa4/0xe0 [ 133.856731][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.858004][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.859279][ T1377] tx+0x74/0x118 [ 133.860174][ T1377] kthread+0x90/0x154 [ 133.861121][ T1377] kthread+0x12c/0x158 [ 133.862028][ T1377] ret_from_fork+0x10/0x20 [ 133.862890][ T1377] irq event stamp: 44481 [ 133.863721][ T1377] hardirqs last enabled at (44480): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.866176][ T1377] hardirqs last disabled at (44481): [] el1_dbg+0x24/0x5c [ 133.868433][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.870709][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.872974][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.874445][ T1377] ------------[ cut here ]------------ [ 133.875704][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.877966][ T1377] Modules linked in: [ 133.879049][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.881975][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.884361][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.886383][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.887502][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.888697][ T1377] sp : ffff80001477bc10 [ 133.889779][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.891654][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf1b [ 133.893345][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.895208][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.897160][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.899076][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.901047][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.902994][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.905057][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.907139][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf1b [ 133.908948][ T1377] Call trace: [ 133.909638][ T1377] handle_tx+0x1ec/0x380 [ 133.910629][ T1377] caif_xmit+0xa4/0xe0 [ 133.911667][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.912702][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.913803][ T1377] tx+0x74/0x118 [ 133.914694][ T1377] kthread+0x90/0x154 [ 133.915517][ T1377] kthread+0x12c/0x158 [ 133.916538][ T1377] ret_from_fork+0x10/0x20 [ 133.917702][ T1377] irq event stamp: 44489 [ 133.918661][ T1377] hardirqs last enabled at (44488): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.921192][ T1377] hardirqs last disabled at (44489): [] el1_dbg+0x24/0x5c [ 133.923320][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.925572][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.927407][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.929018][ T1377] ------------[ cut here ]------------ [ 133.930284][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.932329][ T1377] Modules linked in: [ 133.933042][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.935233][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.937619][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.939609][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.940740][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.941865][ T1377] sp : ffff80001477bc10 [ 133.942847][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 133.944865][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf21 [ 133.946905][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 133.948503][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 133.950272][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 133.952220][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 133.954203][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 133.956103][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 133.957846][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 133.960113][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf21 [ 133.962161][ T1377] Call trace: [ 133.962809][ T1377] handle_tx+0x1ec/0x380 [ 133.963699][ T1377] caif_xmit+0xa4/0xe0 [ 133.964497][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 133.965795][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 133.966917][ T1377] tx+0x74/0x118 [ 133.967871][ T1377] kthread+0x90/0x154 [ 133.968893][ T1377] kthread+0x12c/0x158 [ 133.969892][ T1377] ret_from_fork+0x10/0x20 [ 133.971010][ T1377] irq event stamp: 44497 [ 133.972080][ T1377] hardirqs last enabled at (44496): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 133.974737][ T1377] hardirqs last disabled at (44497): [] el1_dbg+0x24/0x5c [ 133.977003][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 133.979208][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 133.981654][ T1377] ---[ end trace 0000000000000000 ]--- [ 133.983160][ T1377] ------------[ cut here ]------------ [ 133.984438][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 133.986960][ T1377] Modules linked in: [ 133.987918][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 133.990717][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 133.993213][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.995116][ T1377] pc : handle_tx+0x1ec/0x380 [ 133.996142][ T1377] lr : handle_tx+0x1ec/0x380 [ 133.997254][ T1377] sp : ffff80001477bc10 [ 133.998396][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.000289][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf26 [ 134.002180][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.004250][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.006190][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.008013][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.009928][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.011884][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.013729][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.015457][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf26 [ 134.017020][ T1377] Call trace: [ 134.017658][ T1377] handle_tx+0x1ec/0x380 [ 134.018476][ T1377] caif_xmit+0xa4/0xe0 [ 134.019273][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.020355][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.021505][ T1377] tx+0x74/0x118 [ 134.022354][ T1377] kthread+0x90/0x154 [ 134.023319][ T1377] kthread+0x12c/0x158 [ 134.024237][ T1377] ret_from_fork+0x10/0x20 [ 134.025248][ T1377] irq event stamp: 44505 [ 134.026239][ T1377] hardirqs last enabled at (44504): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.028614][ T1377] hardirqs last disabled at (44505): [] el1_dbg+0x24/0x5c [ 134.030640][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.032861][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.035003][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.036554][ T1377] ------------[ cut here ]------------ [ 134.037864][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.040231][ T1377] Modules linked in: [ 134.041174][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.044100][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.046565][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.048112][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.049005][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.049906][ T1377] sp : ffff80001477bc10 [ 134.050756][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.052634][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf2b [ 134.054506][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.056487][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.058454][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.060386][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.062349][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.064224][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.066135][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.067715][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf2b [ 134.069248][ T1377] Call trace: [ 134.069981][ T1377] handle_tx+0x1ec/0x380 [ 134.070974][ T1377] caif_xmit+0xa4/0xe0 [ 134.072017][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.073200][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.074132][ T1377] tx+0x74/0x118 [ 134.074821][ T1377] kthread+0x90/0x154 [ 134.075639][ T1377] kthread+0x12c/0x158 [ 134.076757][ T1377] ret_from_fork+0x10/0x20 [ 134.077713][ T1377] irq event stamp: 44513 [ 134.078523][ T1377] hardirqs last enabled at (44512): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.081086][ T1377] hardirqs last disabled at (44513): [] el1_dbg+0x24/0x5c [ 134.083191][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.085419][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.087307][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.088905][ T1377] ------------[ cut here ]------------ [ 134.090236][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.092567][ T1377] Modules linked in: [ 134.093468][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.096042][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.098074][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.099888][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.101043][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.102155][ T1377] sp : ffff80001477bc10 [ 134.103070][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.105110][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf31 [ 134.107010][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.108940][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.110720][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.112598][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.114580][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.116446][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.118341][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.120255][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf31 [ 134.122236][ T1377] Call trace: [ 134.123029][ T1377] handle_tx+0x1ec/0x380 [ 134.124111][ T1377] caif_xmit+0xa4/0xe0 [ 134.125079][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.126054][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.126981][ T1377] tx+0x74/0x118 [ 134.127667][ T1377] kthread+0x90/0x154 [ 134.128416][ T1377] kthread+0x12c/0x158 [ 134.129203][ T1377] ret_from_fork+0x10/0x20 [ 134.130241][ T1377] irq event stamp: 44521 [ 134.131267][ T1377] hardirqs last enabled at (44520): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.133863][ T1377] hardirqs last disabled at (44521): [] el1_dbg+0x24/0x5c [ 134.136042][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.138241][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.140704][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.142217][ T1377] ------------[ cut here ]------------ [ 134.143455][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.145912][ T1377] Modules linked in: [ 134.146922][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.149958][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.152600][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.154571][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.155655][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.156538][ T1377] sp : ffff80001477bc10 [ 134.157364][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.158954][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf36 [ 134.160898][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.162922][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.164887][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.166585][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.168141][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.169924][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.171934][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.173744][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf36 [ 134.175292][ T1377] Call trace: [ 134.176115][ T1377] handle_tx+0x1ec/0x380 [ 134.177161][ T1377] caif_xmit+0xa4/0xe0 [ 134.178120][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.179368][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.180562][ T1377] tx+0x74/0x118 [ 134.181386][ T1377] kthread+0x90/0x154 [ 134.182299][ T1377] kthread+0x12c/0x158 [ 134.183292][ T1377] ret_from_fork+0x10/0x20 [ 134.184329][ T1377] irq event stamp: 44529 [ 134.185416][ T1377] hardirqs last enabled at (44528): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.187870][ T1377] hardirqs last disabled at (44529): [] el1_dbg+0x24/0x5c [ 134.190030][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.192249][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.194438][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.196158][ T1377] ------------[ cut here ]------------ [ 134.197349][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.199293][ T1377] Modules linked in: [ 134.200056][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.202588][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.204673][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.206272][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.207366][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.208314][ T1377] sp : ffff80001477bc10 [ 134.209205][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.211099][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf3b [ 134.213129][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.215227][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.217085][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.218991][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.220851][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.222707][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.224720][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.226392][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf3b [ 134.227968][ T1377] Call trace: [ 134.228663][ T1377] handle_tx+0x1ec/0x380 [ 134.229658][ T1377] caif_xmit+0xa4/0xe0 [ 134.230659][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.231861][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.233064][ T1377] tx+0x74/0x118 [ 134.233977][ T1377] kthread+0x90/0x154 [ 134.234975][ T1377] kthread+0x12c/0x158 [ 134.236022][ T1377] ret_from_fork+0x10/0x20 [ 134.237054][ T1377] irq event stamp: 44537 [ 134.238060][ T1377] hardirqs last enabled at (44536): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.240361][ T1377] hardirqs last disabled at (44537): [] el1_dbg+0x24/0x5c [ 134.242083][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.244024][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.246009][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.247558][ T1377] ------------[ cut here ]------------ [ 134.248888][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.251135][ T1377] Modules linked in: [ 134.252055][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.254757][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.256671][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.258204][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.259237][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.260400][ T1377] sp : ffff80001477bc10 [ 134.261416][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.263318][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf41 [ 134.265122][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.266739][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.268532][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.270464][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.272451][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.274188][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.275868][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.277796][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf41 [ 134.279497][ T1377] Call trace: [ 134.280141][ T1377] handle_tx+0x1ec/0x380 [ 134.281066][ T1377] caif_xmit+0xa4/0xe0 [ 134.282006][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.283288][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.284384][ T1377] tx+0x74/0x118 [ 134.285322][ T1377] kthread+0x90/0x154 [ 134.286295][ T1377] kthread+0x12c/0x158 [ 134.287317][ T1377] ret_from_fork+0x10/0x20 [ 134.288367][ T1377] irq event stamp: 44545 [ 134.289351][ T1377] hardirqs last enabled at (44544): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.291722][ T1377] hardirqs last disabled at (44545): [] el1_dbg+0x24/0x5c [ 134.293429][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.295583][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.297804][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.299379][ T1377] ------------[ cut here ]------------ [ 134.300674][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.302934][ T1377] Modules linked in: [ 134.303931][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.306488][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.308806][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.310699][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.311842][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.312862][ T1377] sp : ffff80001477bc10 [ 134.313795][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.315759][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf46 [ 134.317411][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.318996][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.320583][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.322573][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.324167][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.325949][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.327519][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.329694][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf46 [ 134.331611][ T1377] Call trace: [ 134.332316][ T1377] handle_tx+0x1ec/0x380 [ 134.333388][ T1377] caif_xmit+0xa4/0xe0 [ 134.334326][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.335338][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.336415][ T1377] tx+0x74/0x118 [ 134.337237][ T1377] kthread+0x90/0x154 [ 134.338170][ T1377] kthread+0x12c/0x158 [ 134.339053][ T1377] ret_from_fork+0x10/0x20 [ 134.340043][ T1377] irq event stamp: 44553 [ 134.341039][ T1377] hardirqs last enabled at (44552): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.343563][ T1377] hardirqs last disabled at (44553): [] el1_dbg+0x24/0x5c [ 134.345659][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.347897][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.350026][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.351507][ T1377] ------------[ cut here ]------------ [ 134.352752][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.354809][ T1377] Modules linked in: [ 134.355615][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.358284][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.360650][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.362564][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.363589][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.364683][ T1377] sp : ffff80001477bc10 [ 134.365500][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.367107][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf4b [ 134.368705][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.370363][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.372246][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.374135][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.376129][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.378090][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.379966][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.382003][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf4b [ 134.383922][ T1377] Call trace: [ 134.384717][ T1377] handle_tx+0x1ec/0x380 [ 134.385749][ T1377] caif_xmit+0xa4/0xe0 [ 134.386669][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.387804][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.389196][ T1377] tx+0x74/0x118 [ 134.390111][ T1377] kthread+0x90/0x154 [ 134.391075][ T1377] kthread+0x12c/0x158 [ 134.392132][ T1377] ret_from_fork+0x10/0x20 [ 134.393190][ T1377] irq event stamp: 44561 [ 134.394190][ T1377] hardirqs last enabled at (44560): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.396899][ T1377] hardirqs last disabled at (44561): [] el1_dbg+0x24/0x5c [ 134.398961][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.401393][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.403794][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.405522][ T1377] ------------[ cut here ]------------ [ 134.406812][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.409365][ T1377] Modules linked in: [ 134.410399][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.413391][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.415853][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.417382][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.418278][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.419189][ T1377] sp : ffff80001477bc10 [ 134.420273][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.422223][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf50 [ 134.424183][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.426281][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.428290][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.430209][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.432242][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.433915][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.435573][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.437146][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf50 [ 134.439000][ T1377] Call trace: [ 134.439769][ T1377] handle_tx+0x1ec/0x380 [ 134.440761][ T1377] caif_xmit+0xa4/0xe0 [ 134.441705][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.442911][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.444020][ T1377] tx+0x74/0x118 [ 134.444847][ T1377] kthread+0x90/0x154 [ 134.445640][ T1377] kthread+0x12c/0x158 [ 134.446447][ T1377] ret_from_fork+0x10/0x20 [ 134.447315][ T1377] irq event stamp: 44569 [ 134.448148][ T1377] hardirqs last enabled at (44568): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.450635][ T1377] hardirqs last disabled at (44569): [] el1_dbg+0x24/0x5c [ 134.452703][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.454927][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.457159][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.458715][ T1377] ------------[ cut here ]------------ [ 134.459952][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.462365][ T1377] Modules linked in: [ 134.463444][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.465734][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.467643][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.469364][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.470614][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.471753][ T1377] sp : ffff80001477bc10 [ 134.472753][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.474931][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf56 [ 134.476785][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.478367][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.480131][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.482191][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.484209][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.486336][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.488256][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.490148][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf56 [ 134.492229][ T1377] Call trace: [ 134.493034][ T1377] handle_tx+0x1ec/0x380 [ 134.493914][ T1377] caif_xmit+0xa4/0xe0 [ 134.494727][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.495686][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.496649][ T1377] tx+0x74/0x118 [ 134.497337][ T1377] kthread+0x90/0x154 [ 134.498267][ T1377] kthread+0x12c/0x158 [ 134.499423][ T1377] ret_from_fork+0x10/0x20 [ 134.500563][ T1377] irq event stamp: 44577 [ 134.501605][ T1377] hardirqs last enabled at (44576): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.503787][ T1377] hardirqs last disabled at (44577): [] el1_dbg+0x24/0x5c [ 134.505789][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.508041][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.510419][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.512076][ T1377] ------------[ cut here ]------------ [ 134.513396][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.515600][ T1377] Modules linked in: [ 134.516311][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.518602][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.521000][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.522817][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.523848][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.525039][ T1377] sp : ffff80001477bc10 [ 134.525963][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.527580][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf5b [ 134.529494][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.531454][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.533304][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.535276][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.537083][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.538635][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.540302][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.542336][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf5b [ 134.544015][ T1377] Call trace: [ 134.544699][ T1377] handle_tx+0x1ec/0x380 [ 134.545659][ T1377] caif_xmit+0xa4/0xe0 [ 134.546597][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.547750][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.548923][ T1377] tx+0x74/0x118 [ 134.549733][ T1377] kthread+0x90/0x154 [ 134.550629][ T1377] kthread+0x12c/0x158 [ 134.551508][ T1377] ret_from_fork+0x10/0x20 [ 134.552576][ T1377] irq event stamp: 44585 [ 134.553616][ T1377] hardirqs last enabled at (44584): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.555942][ T1377] hardirqs last disabled at (44585): [] el1_dbg+0x24/0x5c [ 134.557997][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.560237][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.562662][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.564225][ T1377] ------------[ cut here ]------------ [ 134.565503][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.567803][ T1377] Modules linked in: [ 134.568818][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.571570][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.574018][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.575909][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.576939][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.577928][ T1377] sp : ffff80001477bc10 [ 134.578756][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.580364][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf60 [ 134.581976][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.583724][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.585695][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.587689][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.589584][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.591467][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.593478][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.595214][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf60 [ 134.596792][ T1377] Call trace: [ 134.597428][ T1377] handle_tx+0x1ec/0x380 [ 134.598277][ T1377] caif_xmit+0xa4/0xe0 [ 134.599083][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.600213][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.601392][ T1377] tx+0x74/0x118 [ 134.602129][ T1377] kthread+0x90/0x154 [ 134.602915][ T1377] kthread+0x12c/0x158 [ 134.603760][ T1377] ret_from_fork+0x10/0x20 [ 134.604745][ T1377] irq event stamp: 44593 [ 134.605694][ T1377] hardirqs last enabled at (44592): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.608235][ T1377] hardirqs last disabled at (44593): [] el1_dbg+0x24/0x5c [ 134.610282][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.612604][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.614783][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.616286][ T1377] ------------[ cut here ]------------ [ 134.617637][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.620004][ T1377] Modules linked in: [ 134.620974][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.623828][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.626166][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.627998][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.629063][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.630183][ T1377] sp : ffff80001477bc10 [ 134.631176][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.633017][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf65 [ 134.634874][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.636749][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.638639][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.640503][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.642421][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.644362][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.646286][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.648273][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf65 [ 134.649969][ T1377] Call trace: [ 134.650628][ T1377] handle_tx+0x1ec/0x380 [ 134.651440][ T1377] caif_xmit+0xa4/0xe0 [ 134.652229][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.653199][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.654353][ T1377] tx+0x74/0x118 [ 134.655185][ T1377] kthread+0x90/0x154 [ 134.656030][ T1377] kthread+0x12c/0x158 [ 134.656840][ T1377] ret_from_fork+0x10/0x20 [ 134.657752][ T1377] irq event stamp: 44601 [ 134.658746][ T1377] hardirqs last enabled at (44600): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.661286][ T1377] hardirqs last disabled at (44601): [] el1_dbg+0x24/0x5c [ 134.663372][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.665495][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.667355][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.668783][ T1377] ------------[ cut here ]------------ [ 134.670097][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.672385][ T1377] Modules linked in: [ 134.673314][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.676037][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.678480][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.680457][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.681638][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.682846][ T1377] sp : ffff80001477bc10 [ 134.683879][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.685825][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf6b [ 134.687780][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.689716][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.691639][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.693526][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.695340][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.696913][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.698477][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.700469][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf6b [ 134.702518][ T1377] Call trace: [ 134.703361][ T1377] handle_tx+0x1ec/0x380 [ 134.704381][ T1377] caif_xmit+0xa4/0xe0 [ 134.705428][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.706478][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.707450][ T1377] tx+0x74/0x118 [ 134.708150][ T1377] kthread+0x90/0x154 [ 134.709041][ T1377] kthread+0x12c/0x158 [ 134.710069][ T1377] ret_from_fork+0x10/0x20 [ 134.711111][ T1377] irq event stamp: 44609 [ 134.712053][ T1377] hardirqs last enabled at (44608): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.714528][ T1377] hardirqs last disabled at (44609): [] el1_dbg+0x24/0x5c [ 134.716567][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.718679][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.720953][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.722582][ T1377] ------------[ cut here ]------------ [ 134.724001][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.726051][ T1377] Modules linked in: [ 134.726763][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.729054][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.731389][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.733311][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.734478][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.735560][ T1377] sp : ffff80001477bc10 [ 134.736364][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.737957][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf70 [ 134.739856][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.741606][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.743313][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.745348][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.747365][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.749295][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.751408][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.753306][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf70 [ 134.755418][ T1377] Call trace: [ 134.756153][ T1377] handle_tx+0x1ec/0x380 [ 134.756973][ T1377] caif_xmit+0xa4/0xe0 [ 134.757764][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.758752][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.759858][ T1377] tx+0x74/0x118 [ 134.760690][ T1377] kthread+0x90/0x154 [ 134.761643][ T1377] kthread+0x12c/0x158 [ 134.762577][ T1377] ret_from_fork+0x10/0x20 [ 134.763710][ T1377] irq event stamp: 44617 [ 134.764737][ T1377] hardirqs last enabled at (44616): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.766787][ T1377] hardirqs last disabled at (44617): [] el1_dbg+0x24/0x5c [ 134.768488][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.770513][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.772741][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.774252][ T1377] ------------[ cut here ]------------ [ 134.775502][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.777866][ T1377] Modules linked in: [ 134.778811][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.781626][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.784060][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.785886][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.787021][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.788000][ T1377] sp : ffff80001477bc10 [ 134.788807][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.790384][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf75 [ 134.791976][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.793742][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.795586][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.797519][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.799487][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.801352][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.803471][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.805514][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf75 [ 134.807101][ T1377] Call trace: [ 134.807732][ T1377] handle_tx+0x1ec/0x380 [ 134.808555][ T1377] caif_xmit+0xa4/0xe0 [ 134.809347][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.810634][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.811774][ T1377] tx+0x74/0x118 [ 134.812712][ T1377] kthread+0x90/0x154 [ 134.813681][ T1377] kthread+0x12c/0x158 [ 134.814796][ T1377] ret_from_fork+0x10/0x20 [ 134.815868][ T1377] irq event stamp: 44625 [ 134.816921][ T1377] hardirqs last enabled at (44624): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.819022][ T1377] hardirqs last disabled at (44625): [] el1_dbg+0x24/0x5c [ 134.820756][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.822818][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.825087][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.826513][ T1377] ------------[ cut here ]------------ [ 134.827564][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.829713][ T1377] Modules linked in: [ 134.830653][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.833499][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.835939][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.837802][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.838848][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.839970][ T1377] sp : ffff80001477bc10 [ 134.841029][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.842884][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf7a [ 134.844833][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.846564][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.848118][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.849762][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.851563][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.853488][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.855398][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.857261][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf7a [ 134.859123][ T1377] Call trace: [ 134.859905][ T1377] handle_tx+0x1ec/0x380 [ 134.860934][ T1377] caif_xmit+0xa4/0xe0 [ 134.861900][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.863042][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.864001][ T1377] tx+0x74/0x118 [ 134.864703][ T1377] kthread+0x90/0x154 [ 134.865450][ T1377] kthread+0x12c/0x158 [ 134.866250][ T1377] ret_from_fork+0x10/0x20 [ 134.867282][ T1377] irq event stamp: 44633 [ 134.868282][ T1377] hardirqs last enabled at (44632): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.871037][ T1377] hardirqs last disabled at (44633): [] el1_dbg+0x24/0x5c [ 134.873137][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.875490][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.877896][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.879462][ T1377] ------------[ cut here ]------------ [ 134.880850][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.883075][ T1377] Modules linked in: [ 134.883941][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.886821][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.889230][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.891044][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.892125][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.893249][ T1377] sp : ffff80001477bc10 [ 134.894215][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.895986][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf80 [ 134.897571][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.899134][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.901097][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.902767][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.904525][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.906386][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.908213][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.910220][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf80 [ 134.912291][ T1377] Call trace: [ 134.913091][ T1377] handle_tx+0x1ec/0x380 [ 134.914152][ T1377] caif_xmit+0xa4/0xe0 [ 134.915227][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.916577][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.917797][ T1377] tx+0x74/0x118 [ 134.918809][ T1377] kthread+0x90/0x154 [ 134.919738][ T1377] kthread+0x12c/0x158 [ 134.920778][ T1377] ret_from_fork+0x10/0x20 [ 134.921761][ T1377] irq event stamp: 44641 [ 134.922755][ T1377] hardirqs last enabled at (44640): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.925184][ T1377] hardirqs last disabled at (44641): [] el1_dbg+0x24/0x5c [ 134.926888][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.928900][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.931112][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.932715][ T1377] ------------[ cut here ]------------ [ 134.934058][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.936258][ T1377] Modules linked in: [ 134.937077][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.939387][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.941531][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.943420][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.944637][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.945700][ T1377] sp : ffff80001477bc10 [ 134.946769][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 134.948753][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf85 [ 134.950700][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 134.952581][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 134.954461][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 134.956318][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 134.958195][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 134.960200][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 134.962083][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 134.964154][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf85 [ 134.966069][ T1377] Call trace: [ 134.966840][ T1377] handle_tx+0x1ec/0x380 [ 134.967889][ T1377] caif_xmit+0xa4/0xe0 [ 134.968845][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 134.969989][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 134.971180][ T1377] tx+0x74/0x118 [ 134.971990][ T1377] kthread+0x90/0x154 [ 134.972932][ T1377] kthread+0x12c/0x158 [ 134.973878][ T1377] ret_from_fork+0x10/0x20 [ 134.974931][ T1377] irq event stamp: 44649 [ 134.975979][ T1377] hardirqs last enabled at (44648): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 134.978537][ T1377] hardirqs last disabled at (44649): [] el1_dbg+0x24/0x5c [ 134.980531][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 134.982718][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 134.984909][ T1377] ---[ end trace 0000000000000000 ]--- [ 134.986210][ T1377] ------------[ cut here ]------------ [ 134.987258][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 134.989161][ T1377] Modules linked in: [ 134.989967][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 134.992756][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 134.995134][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 134.997045][ T1377] pc : handle_tx+0x1ec/0x380 [ 134.998140][ T1377] lr : handle_tx+0x1ec/0x380 [ 134.999192][ T1377] sp : ffff80001477bc10 [ 135.000120][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.001978][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf8a [ 135.003995][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.005947][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.007812][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 135.009752][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 135.011653][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 135.013443][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 135.015341][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 135.017191][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf8a [ 135.019181][ T1377] Call trace: [ 135.019899][ T1377] handle_tx+0x1ec/0x380 [ 135.020907][ T1377] caif_xmit+0xa4/0xe0 [ 135.022065][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 135.023388][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 135.024536][ T1377] tx+0x74/0x118 [ 135.025460][ T1377] kthread+0x90/0x154 [ 135.026377][ T1377] kthread+0x12c/0x158 [ 135.027306][ T1377] ret_from_fork+0x10/0x20 [ 135.028335][ T1377] irq event stamp: 44657 [ 135.029367][ T1377] hardirqs last enabled at (44656): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 135.031883][ T1377] hardirqs last disabled at (44657): [] el1_dbg+0x24/0x5c [ 135.033885][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 135.036044][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 135.038288][ T1377] ---[ end trace 0000000000000000 ]--- [ 135.039797][ T1377] ------------[ cut here ]------------ [ 135.041044][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 135.043222][ T1377] Modules linked in: [ 135.044085][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 135.046438][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 135.048408][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 135.049949][ T1377] pc : handle_tx+0x1ec/0x380 [ 135.050984][ T1377] lr : handle_tx+0x1ec/0x380 [ 135.052026][ T1377] sp : ffff80001477bc10 [ 135.052839][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.054432][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf90 [ 135.056463][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.058326][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.060428][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 135.062376][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 135.064501][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 135.066663][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 135.068396][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 135.069962][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf90 [ 135.071873][ T1377] Call trace: [ 135.072666][ T1377] handle_tx+0x1ec/0x380 [ 135.073648][ T1377] caif_xmit+0xa4/0xe0 [ 135.074612][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 135.075608][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 135.076556][ T1377] tx+0x74/0x118 [ 135.077328][ T1377] kthread+0x90/0x154 [ 135.078249][ T1377] kthread+0x12c/0x158 [ 135.079212][ T1377] ret_from_fork+0x10/0x20 [ 135.080243][ T1377] irq event stamp: 44665 [ 135.081189][ T1377] hardirqs last enabled at (44664): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 135.083581][ T1377] hardirqs last disabled at (44665): [] el1_dbg+0x24/0x5c [ 135.085741][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 135.088031][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 135.090345][ T1377] ---[ end trace 0000000000000000 ]--- [ 135.091916][ T1377] ------------[ cut here ]------------ [ 135.093197][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 135.095397][ T1377] Modules linked in: [ 135.096295][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 135.099119][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 135.101596][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 135.103447][ T1377] pc : handle_tx+0x1ec/0x380 [ 135.104527][ T1377] lr : handle_tx+0x1ec/0x380 [ 135.105655][ T1377] sp : ffff80001477bc10 [ 135.106622][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.108663][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf95 [ 135.110408][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.111990][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.113818][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 135.115872][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 135.117931][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 135.119964][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 135.121854][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 135.123932][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf95 [ 135.125944][ T1377] Call trace: [ 135.126744][ T1377] handle_tx+0x1ec/0x380 [ 135.127770][ T1377] caif_xmit+0xa4/0xe0 [ 135.128729][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 135.129928][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 135.131182][ T1377] tx+0x74/0x118 [ 135.132059][ T1377] kthread+0x90/0x154 [ 135.133118][ T1377] kthread+0x12c/0x158 [ 135.134160][ T1377] ret_from_fork+0x10/0x20 [ 135.135176][ T1377] irq event stamp: 44673 [ 135.136130][ T1377] hardirqs last enabled at (44672): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 135.138874][ T1377] hardirqs last disabled at (44673): [] el1_dbg+0x24/0x5c [ 135.140953][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 135.143312][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 135.145580][ T1377] ---[ end trace 0000000000000000 ]--- [ 135.147046][ T1377] ------------[ cut here ]------------ [ 135.148213][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 135.150589][ T1377] Modules linked in: [ 135.151568][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 135.154250][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 135.156483][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 135.158414][ T1377] pc : handle_tx+0x1ec/0x380 [ 135.159524][ T1377] lr : handle_tx+0x1ec/0x380 [ 135.160750][ T1377] sp : ffff80001477bc10 [ 135.161758][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.163702][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbf9b [ 135.165671][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.167402][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.169028][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 135.170762][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 135.172635][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 135.174563][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 135.176707][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 135.178845][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbf9b [ 135.180914][ T1377] Call trace: [ 135.181671][ T1377] handle_tx+0x1ec/0x380 [ 135.182724][ T1377] caif_xmit+0xa4/0xe0 [ 135.183705][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 135.184912][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 135.186096][ T1377] tx+0x74/0x118 [ 135.186969][ T1377] kthread+0x90/0x154 [ 135.187946][ T1377] kthread+0x12c/0x158 [ 135.188968][ T1377] ret_from_fork+0x10/0x20 [ 135.190078][ T1377] irq event stamp: 44681 [ 135.191170][ T1377] hardirqs last enabled at (44680): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 135.193807][ T1377] hardirqs last disabled at (44681): [] el1_dbg+0x24/0x5c [ 135.195899][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 135.198393][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 135.200739][ T1377] ---[ end trace 0000000000000000 ]--- [ 135.202339][ T1377] ------------[ cut here ]------------ [ 135.203598][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 135.205955][ T1377] Modules linked in: [ 135.206862][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 135.209877][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 135.212391][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 135.214530][ T1377] pc : handle_tx+0x1ec/0x380 [ 135.215733][ T1377] lr : handle_tx+0x1ec/0x380 [ 135.216850][ T1377] sp : ffff80001477bc10 [ 135.217860][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.219749][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbfa0 [ 135.221791][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.223738][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.225730][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 135.227746][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 135.229699][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 135.231800][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 135.233876][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 135.235876][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbfa0 [ 135.237865][ T1377] Call trace: [ 135.238618][ T1377] handle_tx+0x1ec/0x380 [ 135.239676][ T1377] caif_xmit+0xa4/0xe0 [ 135.240677][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 135.241918][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 135.243150][ T1377] tx+0x74/0x118 [ 135.243994][ T1377] kthread+0x90/0x154 [ 135.244918][ T1377] kthread+0x12c/0x158 [ 135.245728][ T1377] ret_from_fork+0x10/0x20 [ 135.246598][ T1377] irq event stamp: 44689 [ 135.247410][ T1377] hardirqs last enabled at (44688): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 135.249497][ T1377] hardirqs last disabled at (44689): [] el1_dbg+0x24/0x5c [ 135.251602][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 135.253791][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 135.256023][ T1377] ---[ end trace 0000000000000000 ]--- [ 135.257699][ T1377] ------------[ cut here ]------------ [ 135.258897][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 135.261156][ T1377] Modules linked in: [ 135.262116][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 135.264735][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 135.267212][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 135.269138][ T1377] pc : handle_tx+0x1ec/0x380 [ 135.270313][ T1377] lr : handle_tx+0x1ec/0x380 [ 135.271580][ T1377] sp : ffff80001477bc10 [ 135.272552][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.274449][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbfa6 [ 135.276374][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.278276][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.280401][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 135.282418][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 135.284457][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 135.286433][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 135.288467][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 135.290767][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbfa6 [ 135.292818][ T1377] Call trace: [ 135.293748][ T1377] handle_tx+0x1ec/0x380 [ 135.294843][ T1377] caif_xmit+0xa4/0xe0 [ 135.295826][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 135.296977][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 135.298166][ T1377] tx+0x74/0x118 [ 135.299062][ T1377] kthread+0x90/0x154 [ 135.300035][ T1377] kthread+0x12c/0x158 [ 135.301031][ T1377] ret_from_fork+0x10/0x20 [ 135.302212][ T1377] irq event stamp: 44697 [ 135.303219][ T1377] hardirqs last enabled at (44696): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 135.305830][ T1377] hardirqs last disabled at (44697): [] el1_dbg+0x24/0x5c [ 135.308074][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 135.310373][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 135.312701][ T1377] ---[ end trace 0000000000000000 ]--- [ 135.314280][ T1377] ------------[ cut here ]------------ [ 135.315610][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 135.318024][ T1377] Modules linked in: [ 135.319022][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 135.321865][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 135.324326][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 135.326281][ T1377] pc : handle_tx+0x1ec/0x380 [ 135.327338][ T1377] lr : handle_tx+0x1ec/0x380 [ 135.328535][ T1377] sp : ffff80001477bc10 [ 135.329535][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.331535][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbfab [ 135.333783][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.335934][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.338037][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 135.339963][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 135.342062][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 135.343954][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 135.346028][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 135.347977][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbfab [ 135.349906][ T1377] Call trace: [ 135.350648][ T1377] handle_tx+0x1ec/0x380 [ 135.351645][ T1377] caif_xmit+0xa4/0xe0 [ 135.352634][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 135.353880][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 135.355041][ T1377] tx+0x74/0x118 [ 135.355956][ T1377] kthread+0x90/0x154 [ 135.356954][ T1377] kthread+0x12c/0x158 [ 135.358015][ T1377] ret_from_fork+0x10/0x20 [ 135.359112][ T1377] irq event stamp: 44705 [ 135.360139][ T1377] hardirqs last enabled at (44704): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 135.362744][ T1377] hardirqs last disabled at (44705): [] el1_dbg+0x24/0x5c [ 135.364772][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 135.366648][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 135.368600][ T1377] ---[ end trace 0000000000000000 ]--- [ 135.370133][ T1377] ------------[ cut here ]------------ [ 135.371500][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 135.373847][ T1377] Modules linked in: [ 135.374849][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 135.377749][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 135.380395][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 135.382330][ T1377] pc : handle_tx+0x1ec/0x380 [ 135.383396][ T1377] lr : handle_tx+0x1ec/0x380 [ 135.384567][ T1377] sp : ffff80001477bc10 [ 135.385658][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.387711][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbfb1 [ 135.389815][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.391888][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.393803][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 135.395716][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 135.397646][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 135.399644][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 135.401927][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 135.403876][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbfb1 [ 135.405933][ T1377] Call trace: [ 135.406741][ T1377] handle_tx+0x1ec/0x380 [ 135.407753][ T1377] caif_xmit+0xa4/0xe0 [ 135.408752][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 135.409929][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 135.411128][ T1377] tx+0x74/0x118 [ 135.412080][ T1377] kthread+0x90/0x154 [ 135.413114][ T1377] kthread+0x12c/0x158 [ 135.414168][ T1377] ret_from_fork+0x10/0x20 [ 135.415294][ T1377] irq event stamp: 44713 [ 135.416363][ T1377] hardirqs last enabled at (44712): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 135.418874][ T1377] hardirqs last disabled at (44713): [] el1_dbg+0x24/0x5c [ 135.420989][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 135.423202][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 135.425424][ T1377] ---[ end trace 0000000000000000 ]--- [ 135.427049][ T1377] ------------[ cut here ]------------ [ 135.428285][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 135.430668][ T1377] Modules linked in: [ 135.431612][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 135.434201][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 135.436107][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 135.437756][ T1377] pc : handle_tx+0x1ec/0x380 [ 135.438895][ T1377] lr : handle_tx+0x1ec/0x380 [ 135.440049][ T1377] sp : ffff80001477bc10 [ 135.441067][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.443057][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbfb7 [ 135.445265][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.447238][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.449340][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 135.451412][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 135.453416][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 135.455590][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 135.457657][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 135.459720][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbfb7 [ 135.461757][ T1377] Call trace: [ 135.462612][ T1377] handle_tx+0x1ec/0x380 [ 135.463628][ T1377] caif_xmit+0xa4/0xe0 [ 135.464647][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 135.465890][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 135.466993][ T1377] tx+0x74/0x118 [ 135.467847][ T1377] kthread+0x90/0x154 [ 135.468661][ T1377] kthread+0x12c/0x158 [ 135.469463][ T1377] ret_from_fork+0x10/0x20 [ 135.470459][ T1377] irq event stamp: 44721 [ 135.471560][ T1377] hardirqs last enabled at (44720): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 135.474112][ T1377] hardirqs last disabled at (44721): [] el1_dbg+0x24/0x5c [ 135.476308][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 135.478540][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 135.480910][ T1377] ---[ end trace 0000000000000000 ]--- [ 135.482614][ T1377] ------------[ cut here ]------------ [ 135.484005][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 135.486323][ T1377] Modules linked in: [ 135.487325][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 135.490297][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 135.492775][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 135.494713][ T1377] pc : handle_tx+0x1ec/0x380 [ 135.495817][ T1377] lr : handle_tx+0x1ec/0x380 [ 135.496907][ T1377] sp : ffff80001477bc10 [ 135.498009][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.500010][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbfbc [ 135.502021][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.503935][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.505935][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 135.507890][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 135.509790][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 135.511772][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 135.513502][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 135.515133][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbfbc [ 135.516743][ T1377] Call trace: [ 135.517378][ T1377] handle_tx+0x1ec/0x380 [ 135.518345][ T1377] caif_xmit+0xa4/0xe0 [ 135.519291][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 135.520584][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 135.521769][ T1377] tx+0x74/0x118 [ 135.522635][ T1377] kthread+0x90/0x154 [ 135.523607][ T1377] kthread+0x12c/0x158 [ 135.524620][ T1377] ret_from_fork+0x10/0x20 [ 135.525704][ T1377] irq event stamp: 44729 [ 135.526717][ T1377] hardirqs last enabled at (44728): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 135.529475][ T1377] hardirqs last disabled at (44729): [] el1_dbg+0x24/0x5c [ 135.531568][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 135.533818][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 135.536172][ T1377] ---[ end trace 0000000000000000 ]--- [ 135.537731][ T1377] ------------[ cut here ]------------ [ 135.539079][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 135.541328][ T1377] Modules linked in: [ 135.542135][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 135.544886][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 135.547304][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 135.549200][ T1377] pc : handle_tx+0x1ec/0x380 [ 135.550346][ T1377] lr : handle_tx+0x1ec/0x380 [ 135.551492][ T1377] sp : ffff80001477bc10 [ 135.552485][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.554377][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbfc2 [ 135.555952][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.557502][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.559395][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 135.561511][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 135.563644][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 135.565663][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 135.567598][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 135.569525][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbfc2 [ 135.571587][ T1377] Call trace: [ 135.572370][ T1377] handle_tx+0x1ec/0x380 [ 135.573414][ T1377] caif_xmit+0xa4/0xe0 [ 135.574383][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 135.575565][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 135.576798][ T1377] tx+0x74/0x118 [ 135.577695][ T1377] kthread+0x90/0x154 [ 135.578641][ T1377] kthread+0x12c/0x158 [ 135.579691][ T1377] ret_from_fork+0x10/0x20 [ 135.580759][ T1377] irq event stamp: 44737 [ 135.581833][ T1377] hardirqs last enabled at (44736): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 135.584358][ T1377] hardirqs last disabled at (44737): [] el1_dbg+0x24/0x5c [ 135.586477][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 135.588875][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 135.591368][ T1377] ---[ end trace 0000000000000000 ]--- [ 135.592990][ T1377] ------------[ cut here ]------------ [ 135.594281][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 135.596352][ T1377] Modules linked in: [ 135.597085][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 135.599366][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 135.601800][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 135.603787][ T1377] pc : handle_tx+0x1ec/0x380 [ 135.604926][ T1377] lr : handle_tx+0x1ec/0x380 [ 135.606022][ T1377] sp : ffff80001477bc10 [ 135.606968][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.608948][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbfc7 [ 135.610959][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.612911][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.615078][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 135.616991][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 135.618997][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 135.620995][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 135.623075][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 135.625017][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbfc7 [ 135.626988][ T1377] Call trace: [ 135.627735][ T1377] handle_tx+0x1ec/0x380 [ 135.628759][ T1377] caif_xmit+0xa4/0xe0 [ 135.629726][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 135.630923][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 135.632048][ T1377] tx+0x74/0x118 [ 135.632914][ T1377] kthread+0x90/0x154 [ 135.633915][ T1377] kthread+0x12c/0x158 [ 135.634854][ T1377] ret_from_fork+0x10/0x20 [ 135.635948][ T1377] irq event stamp: 44745 [ 135.637099][ T1377] hardirqs last enabled at (44744): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 135.639657][ T1377] hardirqs last disabled at (44745): [] el1_dbg+0x24/0x5c [ 135.641885][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 135.644234][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 135.646554][ T1377] ---[ end trace 0000000000000000 ]--- [ 135.648142][ T1377] ------------[ cut here ]------------ [ 135.649420][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 135.651730][ T1377] Modules linked in: [ 135.652727][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 135.655577][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 135.657970][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 135.659849][ T1377] pc : handle_tx+0x1ec/0x380 [ 135.660934][ T1377] lr : handle_tx+0x1ec/0x380 [ 135.662063][ T1377] sp : ffff80001477bc10 [ 135.663052][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.665006][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbfcd [ 135.666900][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.668939][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.670904][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 135.672909][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 135.674815][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 135.676696][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 135.678724][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 135.680742][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbfcd [ 135.682724][ T1377] Call trace: [ 135.683557][ T1377] handle_tx+0x1ec/0x380 [ 135.684531][ T1377] caif_xmit+0xa4/0xe0 [ 135.685693][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 135.686902][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 135.688128][ T1377] tx+0x74/0x118 [ 135.689019][ T1377] kthread+0x90/0x154 [ 135.690033][ T1377] kthread+0x12c/0x158 [ 135.691034][ T1377] ret_from_fork+0x10/0x20 [ 135.692157][ T1377] irq event stamp: 44753 [ 135.693300][ T1377] hardirqs last enabled at (44752): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 135.695774][ T1377] hardirqs last disabled at (44753): [] el1_dbg+0x24/0x5c [ 135.697443][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 135.699249][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 135.701669][ T1377] ---[ end trace 0000000000000000 ]--- [ 135.703417][ T1377] ------------[ cut here ]------------ [ 135.704743][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 135.707078][ T1377] Modules linked in: [ 135.707946][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 135.710779][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 135.713109][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 135.715099][ T1377] pc : handle_tx+0x1ec/0x380 [ 135.716187][ T1377] lr : handle_tx+0x1ec/0x380 [ 135.717090][ T1377] sp : ffff80001477bc10 [ 135.717912][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.719482][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbfd2 [ 135.721554][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.723390][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.725407][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 135.727448][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 135.729432][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 135.731387][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 135.733401][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 135.735462][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbfd2 [ 135.737397][ T1377] Call trace: [ 135.738198][ T1377] handle_tx+0x1ec/0x380 [ 135.739212][ T1377] caif_xmit+0xa4/0xe0 [ 135.740200][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 135.741465][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 135.742643][ T1377] tx+0x74/0x118 [ 135.743428][ T1377] kthread+0x90/0x154 [ 135.744405][ T1377] kthread+0x12c/0x158 [ 135.745527][ T1377] ret_from_fork+0x10/0x20 [ 135.746618][ T1377] irq event stamp: 44761 [ 135.747690][ T1377] hardirqs last enabled at (44760): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 135.750204][ T1377] hardirqs last disabled at (44761): [] el1_dbg+0x24/0x5c [ 135.752461][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 135.754707][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 135.756988][ T1377] ---[ end trace 0000000000000000 ]--- [ 135.758451][ T1377] ------------[ cut here ]------------ [ 135.759781][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 135.762207][ T1377] Modules linked in: [ 135.763254][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 135.765741][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 135.767709][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 135.769271][ T1377] pc : handle_tx+0x1ec/0x380 [ 135.770289][ T1377] lr : handle_tx+0x1ec/0x380 [ 135.771519][ T1377] sp : ffff80001477bc10 [ 135.772491][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.774629][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbfd8 [ 135.776622][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.778621][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.780499][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 135.782459][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 135.784419][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 135.786536][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 135.788748][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 135.790747][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbfd8 [ 135.792778][ T1377] Call trace: [ 135.793533][ T1377] handle_tx+0x1ec/0x380 [ 135.794555][ T1377] caif_xmit+0xa4/0xe0 [ 135.795611][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 135.796904][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 135.798066][ T1377] tx+0x74/0x118 [ 135.799002][ T1377] kthread+0x90/0x154 [ 135.800102][ T1377] kthread+0x12c/0x158 [ 135.801091][ T1377] ret_from_fork+0x10/0x20 [ 135.802209][ T1377] irq event stamp: 44769 [ 135.803243][ T1377] hardirqs last enabled at (44768): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 135.805981][ T1377] hardirqs last disabled at (44769): [] el1_dbg+0x24/0x5c [ 135.807759][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 135.809946][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 135.812162][ T1377] ---[ end trace 0000000000000000 ]--- [ 135.813783][ T1377] ------------[ cut here ]------------ [ 135.814963][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 135.817022][ T1377] Modules linked in: [ 135.817949][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 135.820950][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 135.823580][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 135.825333][ T1377] pc : handle_tx+0x1ec/0x380 [ 135.826258][ T1377] lr : handle_tx+0x1ec/0x380 [ 135.827404][ T1377] sp : ffff80001477bc10 [ 135.828402][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.830452][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbfdd [ 135.832558][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.834569][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.837760][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 135.839795][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 135.841785][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 135.843793][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 135.845563][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 135.847327][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbfdd [ 135.849297][ T1377] Call trace: [ 135.850138][ T1377] handle_tx+0x1ec/0x380 [ 135.851197][ T1377] caif_xmit+0xa4/0xe0 [ 135.852214][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 135.853458][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 135.854634][ T1377] tx+0x74/0x118 [ 135.855340][ T1377] kthread+0x90/0x154 [ 135.856165][ T1377] kthread+0x12c/0x158 [ 135.857130][ T1377] ret_from_fork+0x10/0x20 [ 135.858287][ T1377] irq event stamp: 44777 [ 135.859319][ T1377] hardirqs last enabled at (44776): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 135.862054][ T1377] hardirqs last disabled at (44777): [] el1_dbg+0x24/0x5c [ 135.863915][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 135.865782][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 135.867973][ T1377] ---[ end trace 0000000000000000 ]--- [ 135.869646][ T1377] ------------[ cut here ]------------ [ 135.871040][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 135.873078][ T1377] Modules linked in: [ 135.873782][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 135.875931][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 135.878351][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 135.880255][ T1377] pc : handle_tx+0x1ec/0x380 [ 135.881482][ T1377] lr : handle_tx+0x1ec/0x380 [ 135.882672][ T1377] sp : ffff80001477bc10 [ 135.883649][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.885459][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbfe3 [ 135.887197][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.889237][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.891264][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80 [ 135.893357][ T1377] x14: 0000000000000028 x13: 00000000ffffffff x12: ffff0000c6271a80 [ 135.895203][ T1377] x11: ff80800009e7d314 x10: 0000000000000000 x9 : ffff800009e7d314 [ 135.896918][ T1377] x8 : ffff0000c6271a80 x7 : ffff8000098f58f0 x6 : 0000000000000000 [ 135.898882][ T1377] x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000 [ 135.900898][ T1377] x2 : 0000000000000002 x1 : 00000000ffffbc02 x0 : 00000000ffffbfe3 [ 135.902885][ T1377] Call trace: [ 135.903684][ T1377] handle_tx+0x1ec/0x380 [ 135.904712][ T1377] caif_xmit+0xa4/0xe0 [ 135.905519][ T1377] dev_hard_start_xmit+0xd4/0x1ec [ 135.906625][ T1377] __dev_queue_xmit+0x78c/0xc88 [ 135.907847][ T1377] tx+0x74/0x118 [ 135.908737][ T1377] kthread+0x90/0x154 [ 135.909673][ T1377] kthread+0x12c/0x158 [ 135.910647][ T1377] ret_from_fork+0x10/0x20 [ 135.911744][ T1377] irq event stamp: 44785 [ 135.912759][ T1377] hardirqs last enabled at (44784): [] _raw_spin_unlock_irqrestore+0x48/0x8c [ 135.915250][ T1377] hardirqs last disabled at (44785): [] el1_dbg+0x24/0x5c [ 135.917039][ T1377] softirqs last enabled at (1392): [] local_bh_enable+0x10/0x34 [ 135.919339][ T1377] softirqs last disabled at (1396): [] local_bh_disable+0x10/0x34 [ 135.921629][ T1377] ---[ end trace 0000000000000000 ]--- [ 135.923285][ T1377] ------------[ cut here ]------------ [ 135.924571][ T1377] WARNING: CPU: 0 PID: 1377 at drivers/net/caif/caif_serial.c:225 handle_tx+0x1ec/0x380 [ 135.928487][ T1377] Modules linked in: [ 135.929488][ T1377] CPU: 0 PID: 1377 Comm: aoe_tx0 Tainted: G W 6.0.0-rc4-syzkaller-00071-ga6b443748715-dirty #0 [ 135.932503][ T1377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 135.934870][ T1377] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 135.936495][ T1377] pc : handle_tx+0x1ec/0x380 [ 135.937606][ T1377] lr : handle_tx+0x1ec/0x380 [ 135.938684][ T1377] sp : ffff80001477bc10 [ 135.939644][ T1377] x29: ffff80001477bc10 x28: ffff80000f103000 x27: ffff80000d2bb000 [ 135.941623][ T1377] x26: 0000000000000000 x25: 0000000000000fff x24: 00000000ffffbfe8 [ 135.943343][ T1377] x23: ffff0000cf09c200 x22: 00000000ffffbc02 x21: ffff0000cf296cb0 [ 135.945004][ T1377] x20: ffff0000cf23e800 x19: ffff0000cf296c80 x18: 00000000000000c0 [ 135.946733][ T1377] x17: ffff80000dd3a698 x16: ffff80000db78658 x15: ffff0000c6271a80