Warning: Permanently added '10.128.1.160' (ED25519) to the list of known hosts. 1970/01/01 00:00:36 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:37 parsed 1 programs [ 37.222975][ T3966] cgroup: Unknown subsys name 'net' [ 37.520932][ T3966] cgroup: Unknown subsys name 'rlimit' [ 37.896529][ T3966] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS 1970/01/01 00:00:37 executed programs: 0 [ 38.048674][ T3974] chnl_net:caif_netlink_parms(): no params data found [ 38.088905][ T3974] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.090518][ T3974] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.092782][ T3974] device bridge_slave_0 entered promiscuous mode [ 38.097074][ T3974] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.098753][ T3974] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.100796][ T3974] device bridge_slave_1 entered promiscuous mode [ 38.116295][ T3974] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.121159][ T3974] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.136564][ T3974] team0: Port device team_slave_0 added [ 38.139873][ T3974] team0: Port device team_slave_1 added [ 38.153802][ T3974] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.155296][ T3974] 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. [ 38.160841][ T3974] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.165033][ T3974] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.166421][ T3974] 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. [ 38.172170][ T3974] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.229868][ T3974] device hsr_slave_0 entered promiscuous mode [ 38.287892][ T3974] device hsr_slave_1 entered promiscuous mode [ 38.403970][ T3974] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.440179][ T3974] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.489998][ T3974] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.539787][ T3974] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.594461][ T3974] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.596003][ T3974] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.598065][ T3974] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.599596][ T3974] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.641148][ T3974] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.648907][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.653050][ T3269] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.657112][ T3269] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.661465][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 38.668978][ T3974] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.674692][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.676739][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.678442][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.683661][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.685754][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.687193][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.704141][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 38.706543][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 38.718650][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 38.720922][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.723197][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.726488][ T3974] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 38.797928][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 38.799654][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 38.808532][ T3974] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.822442][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.834777][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.837147][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.840106][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.844012][ T3974] device veth0_vlan entered promiscuous mode [ 38.851195][ T3974] device veth1_vlan entered promiscuous mode [ 38.865731][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 38.867918][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 38.870239][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.874443][ T3974] device veth0_macvtap entered promiscuous mode [ 38.879867][ T3974] device veth1_macvtap entered promiscuous mode [ 38.892232][ T3974] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.893960][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.897128][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 38.903912][ T3974] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.908297][ T3974] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.910180][ T3974] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.911984][ T3974] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.913764][ T3974] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.919593][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.968775][ T301] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.970386][ T301] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.972835][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 38.991886][ T301] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.993658][ T301] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.996093][ T3269] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 39.081743][ T3991] loop0: detected capacity change from 0 to 2048 [ 39.094438][ T3991] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 39.523115][ T136] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1150: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 39.531044][ T136] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 39.533840][ T136] EXT4-fs (loop0): This should not happen!! Data will be lost [ 39.533840][ T136] [ 39.535833][ T136] EXT4-fs (loop0): Total free blocks count 0 [ 39.537061][ T136] EXT4-fs (loop0): Free/Dirty block details [ 39.538449][ T136] EXT4-fs (loop0): free_blocks=2415919104 [ 39.539705][ T136] EXT4-fs (loop0): dirty_blocks=8192 [ 39.540816][ T136] EXT4-fs (loop0): Block reservation details [ 39.542066][ T136] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 39.549968][ T25] ------------[ cut here ]------------ [ 39.551280][ T25] WARNING: CPU: 1 PID: 25 at fs/ext4/inode.c:3607 ext4_set_page_dirty+0x234/0x2c8 [ 39.553166][ T25] Modules linked in: [ 39.553940][ T25] CPU: 1 PID: 25 Comm: kworker/1:1 Not tainted 5.15.123-syzkaller #0 [ 39.555564][ T25] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 [ 39.557706][ T25] Workqueue: events xdp_umem_release_deferred [ 39.558995][ T25] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.560688][ T25] pc : ext4_set_page_dirty+0x234/0x2c8 [ 39.561777][ T25] lr : ext4_set_page_dirty+0x234/0x2c8 [ 39.563014][ T25] sp : ffff800018a279c0 [ 39.563903][ T25] x29: ffff800018a279c0 x28: ffff0001b4829500 x27: fffffc00037e2c08 [ 39.565541][ T25] x26: fffffc00037e2c08 x25: fffffc00037e2c08 x24: 1fffff80006fc579 [ 39.567246][ T25] x23: dfff800000000000 x22: 0000000000000000 x21: 1fffff80006fc578 [ 39.568864][ T25] x20: 05ffc00000000031 x19: fffffc00037e2bc0 x18: ffff800018a272c0 [ 39.570615][ T25] x17: ffff800008811568 x16: ffff8000082e8c64 x15: ffff8000088bd080 [ 39.572260][ T25] x14: ffff8000088c16a8 x13: ffffffffffffffff x12: 0000000000000000 [ 39.574044][ T25] x11: ff80800008d97554 x10: 0000000000000000 x9 : ffff800008d97554 [ 39.575757][ T25] x8 : ffff0000c0cf9b40 x7 : 0000000000000000 x6 : ffff8000088c5b74 [ 39.577455][ T25] x5 : ffff0000d7d40dd8 x4 : 0000000000000000 x3 : ffff8000086fed5c [ 39.579225][ T25] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 39.581060][ T25] Call trace: [ 39.581799][ T25] ext4_set_page_dirty+0x234/0x2c8 [ 39.582804][ T25] set_page_dirty+0x23c/0x544 [ 39.583787][ T25] set_page_dirty_lock+0xe8/0x144 [ 39.584845][ T25] unpin_user_pages_dirty_lock+0x210/0x3c0 [ 39.586023][ T25] xdp_umem_release+0xd4/0x230 [ 39.587022][ T25] xdp_umem_release_deferred+0x20/0x30 [ 39.588218][ T25] process_one_work+0x790/0x11b8 [ 39.589302][ T25] worker_thread+0x910/0x1034 [ 39.590299][ T25] kthread+0x37c/0x45c [ 39.591143][ T25] ret_from_fork+0x10/0x20 [ 39.592068][ T25] irq event stamp: 51126 [ 39.593040][ T25] hardirqs last enabled at (51125): [] kasan_quarantine_put+0xdc/0x204 [ 39.595094][ T25] hardirqs last disabled at (51126): [] el1_dbg+0x24/0x80 [ 39.596869][ T25] softirqs last enabled at (49962): [] __do_softirq+0xb5c/0xe20 [ 39.598837][ T25] softirqs last disabled at (49939): [] do_softirq+0x120/0x20c [ 39.600800][ T25] ---[ end trace 479e00f9c964849c ]--- [ 39.610698][ T25] ------------[ cut here ]------------ [ 39.611988][ T25] WARNING: CPU: 1 PID: 25 at mm/page-writeback.c:2499 __set_page_dirty+0xdc/0xc7c [ 39.613938][ T25] Modules linked in: [ 39.614762][ T25] CPU: 1 PID: 25 Comm: kworker/1:1 Tainted: G W 5.15.123-syzkaller #0 [ 39.616715][ T25] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 [ 39.618868][ T25] Workqueue: events xdp_umem_release_deferred [ 39.620125][ T25] pstate: 804000c5 (Nzcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 39.621775][ T25] pc : __set_page_dirty+0xdc/0xc7c [ 39.622840][ T25] lr : __set_page_dirty+0xdc/0xc7c [ 39.623863][ T25] sp : ffff800018a27900 [ 39.624755][ T25] x29: ffff800018a27910 x28: 0000000000000000 x27: fffffc00037e2c08 [ 39.626456][ T25] x26: dfff800000000000 x25: ff