[ 30.436514][ T9] device hsr_slave_0 left promiscuous mode [ 30.476224][ T9] device hsr_slave_1 left promiscuous mode [ 30.566198][ T9] device bridge_slave_1 left promiscuous mode [ 30.567314][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.606333][ T9] device bridge_slave_0 left promiscuous mode [ 30.607434][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.657009][ T9] device veth1_macvtap left promiscuous mode [ 30.658006][ T9] device veth0_macvtap left promiscuous mode [ 30.659040][ T9] device veth1_vlan left promiscuous mode [ 30.659942][ T9] device veth0_vlan left promiscuous mode [ 32.666317][ T9] team0 (unregistering): Port device team_slave_1 removed [ 32.856326][ T9] team0 (unregistering): Port device team_slave_0 removed Warning: Permanently added '10.128.1.191' (ED25519) to the list of known hosts. 2026/09/14 04:57:38 parsed 1 programs 2026/09/14 04:57:38 serving rpc on tcp://39469 Setting up swapspace version 1, size = 127995904 bytes [ 35.157692][ T3250] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 36.387184][ T9] device hsr_slave_0 left promiscuous mode [ 36.426264][ T9] device hsr_slave_1 left promiscuous mode [ 36.506222][ T9] device bridge_slave_1 left promiscuous mode [ 36.507309][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.576345][ T9] device bridge_slave_0 left promiscuous mode [ 36.577382][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.626965][ T9] device veth1_macvtap left promiscuous mode [ 36.628028][ T9] device veth0_macvtap left promiscuous mode [ 36.629154][ T9] device veth1_vlan left promiscuous mode [ 36.630065][ T9] device veth0_vlan left promiscuous mode [ 38.586329][ T9] team0 (unregistering): Port device team_slave_1 removed [ 38.766307][ T9] team0 (unregistering): Port device team_slave_0 removed [ 40.069038][ T3414] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.070287][ T3414] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.071671][ T3414] device bridge_slave_0 entered promiscuous mode [ 40.072933][ T3414] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.074111][ T3414] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.075403][ T3414] device bridge_slave_1 entered promiscuous mode [ 40.090663][ T3414] team0: Port device team_slave_0 added [ 40.091800][ T3414] team0: Port device team_slave_1 added [ 40.146582][ T3414] device hsr_slave_0 entered promiscuous mode [ 40.186274][ T3414] device hsr_slave_1 entered promiscuous mode [ 41.058598][ T3414] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 41.096582][ T3414] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 41.126589][ T3414] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 41.176660][ T3414] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 41.315154][ T3414] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.317131][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.318430][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.320050][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.321361][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.322832][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.324056][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.325338][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.328549][ T3414] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 41.330346][ T3414] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 41.332447][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.333955][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.336254][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.337532][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.338852][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 41.342275][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 41.343818][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.346420][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 41.349728][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.351369][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.352856][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.354303][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.355836][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 41.357751][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 41.454632][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.456145][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.475505][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.477002][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.478468][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.479804][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.481147][ T3414] device veth0_vlan entered promiscuous mode [ 41.482663][ T3414] device veth1_vlan entered promiscuous mode [ 41.519116][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 41.520602][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 41.522002][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.523331][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.524887][ T3414] device veth0_macvtap entered promiscuous mode [ 41.526331][ T3414] device veth1_macvtap entered promiscuous mode [ 41.528241][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 41.529498][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 41.530881][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.532256][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.533839][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 41.535252][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.747083][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 41.748558][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 41.749960][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 41.752545][ T1321] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 41.753858][ T1321] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 41.755196][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/09/14 04:57:45 executed programs: 0 [ 42.100497][ T3864] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.101773][ T3864] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.103062][ T3864] device bridge_slave_0 entered promiscuous mode [ 42.104278][ T3864] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.105451][ T3864] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.107204][ T3864] device bridge_slave_1 entered promiscuous mode [ 42.121992][ T3864] team0: Port device team_slave_0 added [ 42.123601][ T3864] team0: Port device team_slave_1 added [ 42.166660][ T3864] device hsr_slave_0 entered promiscuous mode [ 42.196239][ T3864] device hsr_slave_1 entered promiscuous mode [ 42.246188][ T3864] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.247533][ T3864] Cannot create hsr debugfs directory [ 42.938674][ T3864] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 42.966594][ T3864] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 42.996594][ T3864] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 43.026806][ T3864] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 43.080395][ T3864] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.081792][ T3864] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.083121][ T3864] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.084424][ T3864] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.146828][ T1321] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.148303][ T1321] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.171150][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.172572][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.174149][ T3864] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.175796][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.177436][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.178857][ T1321] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.180051][ T1321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.181688][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 43.182921][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.184299][ T1321] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.185363][ T1321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.187569][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 43.188932][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 43.190241][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 43.191816][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 43.193123][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 43.194784][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.196156][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.197884][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.199226][ T1321] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.200703][ T3864] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 43.302755][ T1327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.304199][ T1327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.323018][ T1327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.324368][ T1327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.325701][ T1327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.327172][ T1327] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.328697][ T3864] device veth0_vlan entered promiscuous mode [ 43.330203][ T3864] device veth1_vlan entered promiscuous mode [ 43.366505][ T1327] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 43.367897][ T1327] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 43.369191][ T1327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.370585][ T1327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.372213][ T3864] device veth0_macvtap entered promiscuous mode [ 43.373663][ T3864] device veth1_macvtap entered promiscuous mode [ 43.375564][ T1327] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 43.377001][ T1327] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.378336][ T1327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 43.379738][ T1327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.381516][ T1327] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 43.382900][ T1327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.467193][ T1327] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 43.468995][ T1327] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 43.496735][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 43.499166][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 43.500430][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 43.501648][ T3201] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 43.583203][ T4248] loop1: detected capacity change from 0 to 32768 [ 43.585932][ T4248] ------------[ cut here ]------------ [ 43.586934][ T4248] WARNING: CPU: 0 PID: 4248 at fs/jfs/jfs_dmap.c:2875 dbSplit+0x1dc/0x340 [ 43.588387][ T4248] Modules linked in: [ 43.589020][ T4248] CPU: 0 PID: 4248 Comm: syz.1.17 Not tainted syzkaller #0 [ 43.590305][ T4248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 43.592086][ T4248] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 43.593451][ T4248] pc : dbSplit+0x1dc/0x340 [ 43.594266][ T4248] lr : dbSplit+0x1dc/0x340 [ 43.595092][ T4248] sp : ffff80001439b720 [ 43.595865][ T4248] x29: ffff80001439b740 x28: 0000000000000002 x27: 0000000000000000 [ 43.597376][ T4248] x26: 0000000000002057 x25: 0000000000000155 x24: 0000000000000005 [ 43.598790][ T4248] x23: ffff0000d6a98021 x22: 00000000fffffff8 x21: 0000000000002000 [ 43.600237][ T4248] x20: ffff0000d6a98010 x19: 0000000000000005 x18: 0000000000000400 [ 43.601759][ T4248] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 43.603246][ T4248] x14: 0000000000000406 x13: 0000000000ff0100 x12: ffff80000c292df8 [ 43.604607][ T4248] x11: ff008000088456bc x10: 0000000000000000 x9 : ffff8000088456bc [ 43.606033][ T4248] x8 : ffff0000c3ad8000 x7 : 0000000000000000 x6 : ffff800008303408 [ 43.607347][ T4248] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000004 [ 43.608841][ T4248] x2 : 0000000000000005 x1 : 0000000000000155 x0 : 0000000000002057 [ 43.610250][ T4248] Call trace: [ 43.610798][ T4248] dbSplit+0x1dc/0x340 [ 43.611507][ T4248] dbAllocBits+0x220/0x354 [ 43.612249][ T4248] dbAllocDmap+0x44/0xd0 [ 43.612983][ T4248] dbAllocNext+0x250/0x268 [ 43.613735][ T4248] dbAlloc+0x210/0x804 [ 43.614426][ T4248] extAlloc+0x210/0x668 [ 43.615173][ T4248] jfs_get_block+0x1b4/0x3dc [ 43.616002][ T4248] __block_write_begin_int+0x1e4/0xbc8 [ 43.616994][ T4248] block_write_begin+0x74/0xe0 [ 43.617773][ T4248] jfs_write_begin+0x44/0x88 [ 43.618597][ T4248] generic_perform_write+0xe4/0x2b4 [ 43.619575][ T4248] __generic_file_write_iter+0xb0/0x140 [ 43.620515][ T4248] generic_file_write_iter+0x68/0x164 [ 43.621503][ T4248] vfs_write+0x310/0x44c [ 43.622223][ T4248] ksys_write+0xb8/0x164 [ 43.622964][ T4248] __arm64_sys_write+0x24/0x34 [ 43.623766][ T4248] invoke_syscall+0x64/0x148 [ 43.624503][ T4248] el0_svc_common+0xb8/0x174 [ 43.625244][ T4248] do_el0_svc+0x3c/0xe0 [ 43.625964][ T4248] el0_svc+0x34/0xd4 [ 43.626715][ T4248] el0t_64_sync_handler+0x84/0xf0 [ 43.627566][ T4248] el0t_64_sync+0x18c/0x190 [ 43.628340][ T4248] ---[ end trace 0000000000000000 ]--- [ 43.670034][ T4250] loop1: detected capacity change from 0 to 32768 [ 43.706352][ T4252] loop1: detected capacity change from 0 to 32768 [ 43.741966][ T4254] loop1: detected capacity change from 0 to 32768 [ 43.779098][ T4256] loop1: detected capacity change from 0 to 32768 [ 43.821530][ T4258] loop1: detected capacity change from 0 to 32768 [ 43.865652][ T4260] loop1: detected capacity change from 0 to 32768 [ 43.902595][ T4262] loop1: detected capacity change from 0 to 32768 [ 43.939693][ T4264] loop1: detected capacity change from 0 to 32768 [ 43.977061][ T4266] loop1: detected capacity change from 0 to 32768 [ 45.977071][ T9] device hsr_slave_0 left promiscuous mode [ 46.006348][ T9] device hsr_slave_1 left promiscuous mode [ 46.096238][ T9] device bridge_slave_1 left promiscuous mode [ 46.097352][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.116336][ T9] device bridge_slave_0 left promiscuous mode [ 46.117446][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.156944][ T9] device veth1_macvtap left promiscuous mode [ 46.157925][ T9] device veth0_macvtap left promiscuous mode [ 46.158920][ T9] device veth1_vlan left promiscuous mode [ 46.159847][ T9] device veth0_vlan left promiscuous mode 2026/09/14 04:57:50 executed programs: 76 [ 47.816703][ T9] team0 (unregistering): Port device team_slave_1 removed [ 47.976319][ T9] team0 (unregistering): Port device team_slave_0 removed [ 48.600488][ T4547] set_capacity_and_notify: 83 callbacks suppressed [ 48.600494][ T4547] loop1: detected capacity change from 0 to 32768 [ 48.639426][ T4549] loop1: detected capacity change from 0 to 32768 [ 48.944603][ T4551] loop1: detected capacity change from 0 to 32768 [ 48.988027][ T4553] loop1: detected capacity change from 0 to 32768 [ 49.031251][ T4555] loop1: detected capacity change from 0 to 32768 [ 49.074473][ T4564] loop1: detected capacity change from 0 to 32768 [ 49.384590][ T4568] loop1: detected capacity change from 0 to 32768 [ 49.421371][ T4570] loop1: detected capacity change from 0 to 32768 [ 49.458393][ T4572] loop1: detected capacity change from 0 to 32768 [ 49.494048][ T4575] loop1: detected capacity change from 0 to 32768 2026/09/14 04:57:55 executed programs: 135