Warning: Permanently added '10.128.1.233' (ED25519) to the list of known hosts. 2024/06/06 11:49:36 ignoring optional flag "sandboxArg"="0" 2024/06/06 11:49:36 parsed 1 programs [ 37.717140][ T3246] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS 2024/06/06 11:49:36 executed programs: 0 [ 37.800114][ T3252] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.801903][ T3252] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.803984][ T3252] device bridge_slave_0 entered promiscuous mode [ 37.806499][ T3252] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.808295][ T3252] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.810234][ T3252] device bridge_slave_1 entered promiscuous mode [ 37.900169][ T3252] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.901970][ T3252] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.904027][ T3252] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.905926][ T3252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.003062][ T88] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.005535][ T88] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.007704][ T88] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.009868][ T88] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.032123][ T88] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.034326][ T88] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.036275][ T88] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.038289][ T88] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.040591][ T88] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.042459][ T88] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.044474][ T88] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.046678][ T88] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.240421][ T88] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.267603][ T3252] device veth0_vlan entered promiscuous mode [ 38.270097][ T3252] device veth1_vlan entered promiscuous mode [ 38.273697][ T3252] device veth0_macvtap entered promiscuous mode [ 38.275703][ T3117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.277904][ T3117] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.279896][ T3117] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.281951][ T3117] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 38.283973][ T3117] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 38.286176][ T3117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.288443][ T3117] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 38.309644][ T88] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.312088][ T88] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.432357][ T3396] loop0: detected capacity change from 0 to 512 [ 38.456371][ T3396] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 38.458727][ T3396] ext4 filesystem being mounted at /root/syzkaller-testdir796888198/syzkaller.RYq3mu/0/file0 supports timestamps until 2038 (0x7fffffff) [ 38.466882][ T3252] EXT4-fs (loop0): unmounting filesystem. [ 38.469062][ T3397] ------------[ cut here ]------------ [ 38.470433][ T3397] kernel BUG at fs/buffer.c:2666! [ 38.471685][ T3397] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 38.473624][ T3397] Modules linked in: [ 38.474495][ T3397] CPU: 0 PID: 3397 Comm: kmmpd-loop0 Not tainted 6.1.92-syzkaller #0 [ 38.476632][ T3397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 38.479347][ T3397] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 38.481524][ T3397] pc : submit_bh_wbc+0x1cc/0x238 [ 38.482821][ T3397] lr : submit_bh_wbc+0x1cc/0x238 [ 38.484220][ T3397] sp : ffff800011ebbce0 [ 38.485297][ T3397] x29: ffff800011ebbce0 x28: ffff0000cd2d7000 x27: 0000000000000005 [ 38.487529][ T3397] x26: 0000000000000001 x25: 0000000000000001 x24: ffff0000c50f0000 [ 38.489606][ T3397] x23: 0000000000000162 x22: 0000000000000005 x21: 0000000000003801 [ 38.491614][ T3397] x20: ffff0000c9f5cbd0 x19: 0000000000000000 x18: 0000000000000000 [ 38.493804][ T3397] x17: 0000000000000001 x16: 0000000000000000 x15: 0000000000000400 [ 38.495906][ T3397] x14: ffff80000b47d238 x13: 0000000000000000 x12: ffff80000dd93000 [ 38.498028][ T3397] x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff8000084d64bc [ 38.500046][ T3397] x8 : ffff0000c50f0000 x7 : 0000000000000000 x6 : ffff8000086450c4 [ 38.502138][ T3397] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000001 [ 38.504224][ T3397] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 38.506387][ T3397] Call trace: [ 38.507361][ T3397] submit_bh_wbc+0x1cc/0x238 [ 38.508589][ T3397] submit_bh+0x2c/0x3c [ 38.509674][ T3397] write_mmp_block_thawed+0x13c/0x248 [ 38.511175][ T3397] write_mmp_block+0x11c/0x304 [ 38.512549][ T3397] kmmpd+0xd0/0x588 [ 38.513497][ T3397] kthread+0x120/0x14c [ 38.514514][ T3397] ret_from_fork+0x10/0x20 [ 38.515653][ T3397] Code: d65f03c0 97f5964f d4210000 97f5964d (d4210000) [ 38.517494][ T3397] ---[ end trace 0000000000000000 ]--- [ 38.771711][ T3397] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 38.773634][ T3397] SMP: stopping secondary CPUs [ 38.774984][ T3397] Kernel Offset: disabled [ 38.776130][ T3397] CPU features: 0x00000,02070084,26017203 [ 38.777590][ T3397] Memory Limit: none [ 38.976604][ T3397] Rebooting in 86400 seconds..