Warning: Permanently added '10.128.0.237' (ED25519) to the list of known hosts. 2025/11/16 20:25:27 parsed 1 programs [ 43.942503][ T30] audit: type=1400 audit(1763324728.452:105): avc: denied { unlink } for pid=388 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 43.973852][ T388] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 44.652673][ T30] audit: type=1401 audit(1763324729.162:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 44.695445][ T419] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.703040][ T419] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.710615][ T419] device bridge_slave_0 entered promiscuous mode [ 44.717865][ T419] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.724928][ T419] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.732306][ T419] device bridge_slave_1 entered promiscuous mode [ 44.770779][ T419] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.777863][ T419] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.785311][ T419] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.792493][ T419] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.810510][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.818075][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.825808][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.833421][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.842893][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.851080][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.858126][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.866707][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.875037][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.882247][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.894684][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.905082][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.918030][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.928633][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.936838][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.944582][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.953056][ T419] device veth0_vlan entered promiscuous mode [ 44.965315][ T419] device veth1_macvtap entered promiscuous mode [ 44.972305][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.986147][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.997017][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/11/16 20:25:29 executed programs: 0 [ 45.309742][ T455] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.317125][ T455] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.324644][ T455] device bridge_slave_0 entered promiscuous mode [ 45.334340][ T455] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.341693][ T455] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.349174][ T455] device bridge_slave_1 entered promiscuous mode [ 45.396805][ T455] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.403886][ T455] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.411130][ T455] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.418255][ T455] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.435477][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.443031][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.450179][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.463850][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.472247][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.479352][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.488092][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.496408][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.503462][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.518904][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.528793][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.545632][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.560340][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.568736][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.576566][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.584986][ T455] device veth0_vlan entered promiscuous mode [ 45.595345][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.607461][ T455] device veth1_macvtap entered promiscuous mode [ 45.617056][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.627605][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.663934][ T466] loop0: detected capacity change from 0 to 512 [ 45.692144][ T466] ======================================================= [ 45.692144][ T466] WARNING: The mand mount option has been deprecated and [ 45.692144][ T466] and is ignored by this kernel. Remove the mand [ 45.692144][ T466] option from the mount to silence this warning. [ 45.692144][ T466] ======================================================= [ 45.793994][ T466] EXT4-fs (loop0): 1 orphan inode deleted [ 45.799738][ T466] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 45.821188][ T30] audit: type=1400 audit(1763324730.332:107): avc: denied { mount } for pid=465 comm="syz.0.15" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 45.821193][ T466] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.855957][ T30] audit: type=1400 audit(1763324730.362:108): avc: denied { write } for pid=465 comm="syz.0.15" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.866456][ T470] EXT4-fs error (device loop0): ext4_ext_remove_space:2846: inode #16: comm syz.0.15: path[1].p_hdr == NULL [ 45.878013][ T30] audit: type=1400 audit(1763324730.362:109): avc: denied { add_name } for pid=465 comm="syz.0.15" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.889238][ T470] EXT4-fs (loop0): Remounting filesystem read-only [ 45.915895][ T30] audit: type=1400 audit(1763324730.362:110): avc: denied { create } for pid=465 comm="syz.0.15" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.916296][ T470] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz.0.15: Invalid inode table block 0 in block_group 0 [ 45.936373][ T30] audit: type=1400 audit(1763324730.362:111): avc: denied { write open } for pid=465 comm="syz.0.15" path="/0/file1/bus" dev="loop0" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.948965][ T470] EXT4-fs (loop0): Remounting filesystem read-only [ 45.977789][ T470] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 45.977797][ T30] audit: type=1400 audit(1763324730.362:112): avc: denied { read } for pid=465 comm="syz.0.15" name="bus" dev="loop0" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.977819][ T30] audit: type=1400 audit(1763324730.372:113): avc: denied { mounton } for pid=465 comm="syz.0.15" path="/0/file1/bus" dev="loop0" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 46.031888][ T470] EXT4-fs (loop0): Remounting filesystem read-only [ 46.038602][ T470] EXT4-fs error (device loop0): ext4_punch_hole:4150: inode #16: comm syz.0.15: mark_inode_dirty error [ 46.050048][ T470] EXT4-fs (loop0): Remounting filesystem read-only [ 46.059189][ T455] EXT4-fs error (device loop0): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 46.073983][ T455] EXT4-fs (loop0): Remounting filesystem read-only [ 46.081389][ T455] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz-executor: Invalid inode table block 0 in block_group 0 [ 46.094478][ T455] EXT4-fs (loop0): Remounting filesystem read-only [ 46.100990][ T455] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 46.110961][ T455] EXT4-fs (loop0): Remounting filesystem read-only [ 46.117723][ T455] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #2: comm syz-executor: mark_inode_dirty error [ 46.130158][ T455] EXT4-fs (loop0): Remounting filesystem read-only [ 46.137139][ T364] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 46.150924][ T364] EXT4-fs (loop0): Remounting filesystem read-only [ 46.307870][ T30] audit: type=1400 audit(1763324730.812:114): avc: denied { read } for pid=472 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 46.347909][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.355289][ T472] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.362730][ T472] device bridge_slave_0 entered promiscuous mode [ 46.369663][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.377030][ T472] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.384467][ T472] device bridge_slave_1 entered promiscuous mode [ 46.424660][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.431718][ T472] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.438977][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.446133][ T472] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.462802][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.470479][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.478141][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.488230][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.496594][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.503825][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.518983][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.527293][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.535241][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.548097][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.562164][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.575330][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.587210][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.596616][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.604840][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.613447][ T472] device veth0_vlan entered promiscuous mode [ 46.627499][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.636777][ T472] device veth1_macvtap entered promiscuous mode [ 46.647266][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.657295][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.688466][ T483] loop0: detected capacity change from 0 to 512 [ 46.697249][ T8] device bridge_slave_1 left promiscuous mode [ 46.703423][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.710969][ T8] device bridge_slave_0 left promiscuous mode [ 46.717499][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.728113][ T8] device veth1_macvtap left promiscuous mode [ 46.734538][ T8] device veth0_vlan left promiscuous mode [ 46.738159][ T483] EXT4-fs (loop0): 1 orphan inode deleted [ 46.746145][ T483] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 46.767786][ T483] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.788419][ T486] EXT4-fs error (device loop0): ext4_ext_remove_space:2846: inode #16: comm syz.0.18: path[1].p_hdr == NULL [ 46.801816][ T486] EXT4-fs (loop0): Remounting filesystem read-only [ 46.808520][ T486] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz.0.18: Invalid inode table block 0 in block_group 0 [ 46.821504][ T486] EXT4-fs (loop0): Remounting filesystem read-only [ 46.828876][ T486] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 46.839106][ T486] EXT4-fs (loop0): Remounting filesystem read-only [ 46.846020][ T486] EXT4-fs error (device loop0): ext4_punch_hole:4150: inode #16: comm syz.0.18: mark_inode_dirty error [ 46.857628][ T486] EXT4-fs (loop0): Remounting filesystem read-only [ 46.867422][ T472] EXT4-fs error (device loop0): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 46.882032][ T472] EXT4-fs (loop0): Remounting filesystem read-only [ 46.889823][ T472] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz-executor: Invalid inode table block 0 in block_group 0 [ 46.903870][ T472] EXT4-fs (loop0): Remounting filesystem read-only [ 46.911305][ T472] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 46.922853][ T472] EXT4-fs (loop0): Remounting filesystem read-only [ 46.930516][ T472] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #2: comm syz-executor: mark_inode_dirty error [ 46.943104][ T472] EXT4-fs (loop0): Remounting filesystem read-only [ 46.949977][ T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 46.963730][ T10] EXT4-fs (loop0): Remounting filesystem read-only [ 47.166885][ T488] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.174324][ T488] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.182199][ T488] device bridge_slave_0 entered promiscuous mode [ 47.189499][ T488] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.196818][ T488] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.204331][ T488] device bridge_slave_1 entered promiscuous mode [ 47.274285][ T488] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.281447][ T488] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.289187][ T488] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.296244][ T488] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.314929][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.323225][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.330506][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.341934][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.350214][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.357285][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.365963][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.374231][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.381522][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.399864][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.409687][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.424321][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.436099][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.444790][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.453430][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.463655][ T488] device veth0_vlan entered promiscuous mode [ 47.477194][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.487521][ T488] device veth1_macvtap entered promiscuous mode [ 47.497679][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.511242][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.536991][ T499] loop0: detected capacity change from 0 to 512 [ 47.564363][ T499] EXT4-fs (loop0): 1 orphan inode deleted [ 47.570514][ T499] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 47.592937][ T499] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.610328][ T502] EXT4-fs error (device loop0): ext4_ext_remove_space:2846: inode #16: comm syz.0.21: path[1].p_hdr == NULL [ 47.623817][ T502] EXT4-fs (loop0): Remounting filesystem read-only [ 47.630387][ T502] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz.0.21: Invalid inode table block 0 in block_group 0 [ 47.644332][ T502] EXT4-fs (loop0): Remounting filesystem read-only [ 47.651174][ T502] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 47.661322][ T502] EXT4-fs (loop0): Remounting filesystem read-only [ 47.668347][ T502] EXT4-fs error (device loop0): ext4_punch_hole:4150: inode #16: comm syz.0.21: mark_inode_dirty error [ 47.680061][ T502] EXT4-fs (loop0): Remounting filesystem read-only [ 47.692683][ T488] EXT4-fs error (device loop0): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 47.707228][ T488] EXT4-fs (loop0): Remounting filesystem read-only [ 47.714880][ T488] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz-executor: Invalid inode table block 0 in block_group 0 [ 47.728470][ T488] EXT4-fs (loop0): Remounting filesystem read-only [ 47.735640][ T488] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 47.745488][ T488] EXT4-fs (loop0): Remounting filesystem read-only [ 47.752271][ T488] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #2: comm syz-executor: mark_inode_dirty error [ 47.764089][ T488] EXT4-fs (loop0): Remounting filesystem read-only [ 47.770742][ T45] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm kworker/u4:2: Invalid inode table block 0 in block_group 0 [ 47.784003][ T45] EXT4-fs (loop0): Remounting filesystem read-only [ 47.922658][ T8] device bridge_slave_1 left promiscuous mode [ 47.929152][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.937002][ T8] device bridge_slave_0 left promiscuous mode [ 47.943227][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.951336][ T8] device bridge_slave_1 left promiscuous mode [ 47.957777][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.965931][ T8] device bridge_slave_0 left promiscuous mode [ 47.972262][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.980827][ T8] device veth1_macvtap left promiscuous mode [ 47.986983][ T8] device veth0_vlan left promiscuous mode [ 47.992984][ T8] device veth1_macvtap left promiscuous mode [ 47.999494][ T8] device veth0_vlan left promiscuous mode [ 48.187518][ T504] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.195518][ T504] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.203295][ T504] device bridge_slave_0 entered promiscuous mode [ 48.210590][ T504] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.217894][ T504] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.225576][ T504] device bridge_slave_1 entered promiscuous mode [ 48.267485][ T504] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.274592][ T504] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.282228][ T504] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.289483][ T504] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.307376][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.315208][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.322706][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.332939][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.341284][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.348429][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.355896][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.364194][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.371211][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.385104][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.394676][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.409191][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.422193][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.430925][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.439048][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.448713][ T504] device veth0_vlan entered promiscuous mode [ 48.458560][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.467686][ T504] device veth1_macvtap entered promiscuous mode [ 48.476713][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.487167][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.510588][ T515] loop0: detected capacity change from 0 to 512 [ 48.594012][ T515] EXT4-fs (loop0): 1 orphan inode deleted [ 48.599785][ T515] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 48.621102][ T515] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.637060][ T519] EXT4-fs error (device loop0): ext4_ext_remove_space:2846: inode #16: comm syz.0.24: path[1].p_hdr == NULL [ 48.649862][ T519] EXT4-fs (loop0): Remounting filesystem read-only [ 48.656607][ T519] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz.0.24: Invalid inode table block 0 in block_group 0 [ 48.669458][ T519] EXT4-fs (loop0): Remounting filesystem read-only [ 48.676192][ T519] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 48.685954][ T519] EXT4-fs (loop0): Remounting filesystem read-only [ 48.692761][ T519] EXT4-fs error (device loop0): ext4_punch_hole:4150: inode #16: comm syz.0.24: mark_inode_dirty error [ 48.704292][ T519] EXT4-fs (loop0): Remounting filesystem read-only [ 48.713365][ T504] EXT4-fs error (device loop0): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 48.727931][ T504] EXT4-fs (loop0): Remounting filesystem read-only [ 48.735715][ T504] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz-executor: Invalid inode table block 0 in block_group 0 [ 48.749363][ T504] EXT4-fs (loop0): Remounting filesystem read-only [ 48.756220][ T504] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 48.765988][ T504] EXT4-fs (loop0): Remounting filesystem read-only [ 48.772764][ T504] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #2: comm syz-executor: mark_inode_dirty error [ 48.784440][ T504] EXT4-fs (loop0): Remounting filesystem read-only [ 48.791032][ T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 48.804377][ T10] EXT4-fs (loop0): Remounting filesystem read-only [ 48.976858][ T521] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.984203][ T521] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.992124][ T521] device bridge_slave_0 entered promiscuous mode [ 48.999612][ T521] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.006772][ T521] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.014146][ T521] device bridge_slave_1 entered promiscuous mode [ 49.057004][ T521] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.064173][ T521] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.071549][ T521] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.078974][ T521] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.099401][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.107125][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.114974][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.124848][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.133126][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.140277][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.149418][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.157750][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.164820][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.178829][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.187026][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.196405][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.204840][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.218892][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.228032][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.238979][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.247177][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.257984][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.265719][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.273965][ T8] device bridge_slave_1 left promiscuous mode [ 49.280310][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.288275][ T8] device bridge_slave_0 left promiscuous mode [ 49.295061][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.303524][ T8] device veth1_macvtap left promiscuous mode [ 49.309702][ T8] device veth0_vlan left promiscuous mode [ 49.365197][ T521] device veth0_vlan entered promiscuous mode [ 49.375206][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.383998][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.394065][ T521] device veth1_macvtap entered promiscuous mode [ 49.403799][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.412642][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.422450][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.433830][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.442172][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.466223][ T532] loop0: detected capacity change from 0 to 512 [ 49.524005][ T532] EXT4-fs (loop0): 1 orphan inode deleted [ 49.529751][ T532] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 49.551552][ T532] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.569419][ T536] EXT4-fs error (device loop0): ext4_ext_remove_space:2846: inode #16: comm syz.0.27: path[1].p_hdr == NULL [ 49.581867][ T536] EXT4-fs (loop0): Remounting filesystem read-only [ 49.588426][ T536] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz.0.27: Invalid inode table block 0 in block_group 0 [ 49.601528][ T536] EXT4-fs (loop0): Remounting filesystem read-only [ 49.608945][ T536] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 49.618782][ T536] EXT4-fs (loop0): Remounting filesystem read-only [ 49.625538][ T536] EXT4-fs error (device loop0): ext4_punch_hole:4150: inode #16: comm syz.0.27: mark_inode_dirty error [ 49.638075][ T536] EXT4-fs (loop0): Remounting filesystem read-only [ 49.647422][ T521] EXT4-fs error (device loop0): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 49.661938][ T521] EXT4-fs (loop0): Remounting filesystem read-only [ 49.669469][ T521] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz-executor: Invalid inode table block 0 in block_group 0 [ 49.683009][ T521] EXT4-fs (loop0): Remounting filesystem read-only [ 49.689528][ T521] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 49.699704][ T521] EXT4-fs (loop0): Remounting filesystem read-only [ 49.706519][ T521] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #2: comm syz-executor: mark_inode_dirty error [ 49.718458][ T521] EXT4-fs (loop0): Remounting filesystem read-only [ 49.725279][ T364] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 49.738514][ T364] EXT4-fs (loop0): Remounting filesystem read-only [ 49.892997][ T538] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.900128][ T538] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.907538][ T538] device bridge_slave_0 entered promiscuous mode [ 49.915194][ T538] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.922557][ T538] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.929904][ T538] device bridge_slave_1 entered promiscuous mode [ 49.972374][ T538] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.979415][ T538] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.986699][ T538] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.993864][ T538] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.010842][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.018720][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.026530][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.036327][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.044713][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.051878][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.072708][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.081272][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.089639][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.097446][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.105255][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.113569][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.120588][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.128099][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.136273][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.145215][ T538] device veth0_vlan entered promiscuous mode [ 50.157236][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.166475][ T538] device veth1_macvtap entered promiscuous mode [ 50.176553][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.188456][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.197067][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.223173][ T549] loop0: detected capacity change from 0 to 512 [ 50.234039][ T549] EXT4-fs (loop0): 1 orphan inode deleted [ 50.239937][ T549] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 50.261152][ T549] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.280324][ T553] EXT4-fs error (device loop0): ext4_ext_remove_space:2846: inode #16: comm syz.0.30: path[1].p_hdr == NULL [ 50.292242][ T553] EXT4-fs (loop0): Remounting filesystem read-only [ 50.298795][ T553] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz.0.30: Invalid inode table block 0 in block_group 0 [ 50.311549][ T553] EXT4-fs (loop0): Remounting filesystem read-only [ 50.318317][ T553] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 50.328480][ T553] EXT4-fs (loop0): Remounting filesystem read-only [ 50.335262][ T553] EXT4-fs error (device loop0): ext4_punch_hole:4150: inode #16: comm syz.0.30: mark_inode_dirty error [ 50.335348][ T8] device bridge_slave_1 left promiscuous mode [ 50.346845][ T553] EXT4-fs (loop0): Remounting filesystem read-only [ 50.352746][ T8] bridge0: port 2(bridge_slave_1) entered disabled state 2025/11/16 20:25:34 executed programs: 18 [ 50.367243][ T538] EXT4-fs error (device loop0): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 50.381924][ T8] device bridge_slave_0 left promiscuous mode [ 50.382136][ T538] EXT4-fs (loop0): Remounting filesystem read-only [ 50.388135][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.402073][ T538] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz-executor: Invalid inode table block 0 in block_group 0 [ 50.416140][ T8] device veth1_macvtap left promiscuous mode [ 50.416489][ T538] EXT4-fs (loop0): Remounting filesystem read-only [ 50.423047][ T8] device veth0_vlan left promiscuous mode [ 50.429918][ T538] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 50.444502][ T538] EXT4-fs (loop0): Remounting filesystem read-only [ 50.451041][ T538] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #2: comm syz-executor: mark_inode_dirty error [ 50.462853][ T538] EXT4-fs (loop0): Remounting filesystem read-only [ 50.469862][ T364] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm kworker/u4:4: Invalid inode table block 0 in block_group 0 [ 50.483344][ T364] EXT4-fs (loop0): Remounting filesystem read-only [ 50.713712][ T555] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.720979][ T555] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.728483][ T555] device bridge_slave_0 entered promiscuous mode [ 50.735700][ T555] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.743362][ T555] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.750765][ T555] device bridge_slave_1 entered promiscuous mode [ 50.790344][ T555] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.797612][ T555] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.804973][ T555] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.812077][ T555] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.833621][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.841361][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.849071][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.858000][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.866281][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.873326][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.882106][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.890250][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.897387][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.909791][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.921350][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.933973][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.948762][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.956866][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.964570][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.975167][ T555] device veth0_vlan entered promiscuous mode [ 50.985724][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.994722][ T555] device veth1_macvtap entered promiscuous mode [ 51.006915][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.016553][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.039874][ T566] loop0: detected capacity change from 0 to 512 [ 51.103696][ T566] EXT4-fs (loop0): 1 orphan inode deleted [ 51.109677][ T566] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 51.131159][ T566] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.148469][ T569] EXT4-fs error (device loop0): ext4_ext_remove_space:2846: inode #16: comm syz.0.33: path[1].p_hdr == NULL [ 51.160563][ T569] EXT4-fs (loop0): Remounting filesystem read-only [ 51.167179][ T569] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz.0.33: Invalid inode table block 0 in block_group 0 [ 51.180018][ T569] EXT4-fs (loop0): Remounting filesystem read-only [ 51.187116][ T569] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 51.197256][ T569] EXT4-fs (loop0): Remounting filesystem read-only [ 51.203945][ T569] EXT4-fs error (device loop0): ext4_punch_hole:4150: inode #16: comm syz.0.33: mark_inode_dirty error [ 51.215355][ T569] EXT4-fs (loop0): Remounting filesystem read-only [ 51.228786][ T555] EXT4-fs error (device loop0): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 51.243238][ T555] EXT4-fs (loop0): Remounting filesystem read-only [ 51.250666][ T555] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz-executor: Invalid inode table block 0 in block_group 0 [ 51.263761][ T555] EXT4-fs (loop0): Remounting filesystem read-only [ 51.270275][ T555] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 51.280360][ T555] EXT4-fs (loop0): Remounting filesystem read-only [ 51.287258][ T555] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #2: comm syz-executor: mark_inode_dirty error [ 51.298830][ T555] EXT4-fs (loop0): Remounting filesystem read-only [ 51.305481][ T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 51.319270][ T10] EXT4-fs (loop0): Remounting filesystem read-only [ 51.412718][ T8] device bridge_slave_1 left promiscuous mode [ 51.418868][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.426442][ T8] device bridge_slave_0 left promiscuous mode [ 51.432638][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.440446][ T8] device bridge_slave_1 left promiscuous mode [ 51.446763][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.454343][ T8] device bridge_slave_0 left promiscuous mode [ 51.460547][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.468784][ T8] device veth1_macvtap left promiscuous mode [ 51.474837][ T8] device veth0_vlan left promiscuous mode [ 51.480994][ T8] device veth1_macvtap left promiscuous mode [ 51.487122][ T8] device veth0_vlan left promiscuous mode [ 51.652375][ T571] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.659405][ T571] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.666845][ T571] device bridge_slave_0 entered promiscuous mode [ 51.675012][ T571] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.682135][ T571] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.689577][ T571] device bridge_slave_1 entered promiscuous mode [ 51.730940][ T571] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.738008][ T571] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.745470][ T571] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.752597][ T571] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.769256][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.776989][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.784361][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.794411][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.802682][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.809701][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.819021][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.827451][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.834639][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.847736][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.857646][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.870511][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.881449][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.889689][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.897650][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.906511][ T571] device veth0_vlan entered promiscuous mode [ 51.915998][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.925526][ T571] device veth1_macvtap entered promiscuous mode [ 51.934968][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.945576][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.975781][ T582] loop0: detected capacity change from 0 to 512 [ 52.053507][ T582] EXT4-fs (loop0): 1 orphan inode deleted [ 52.059247][ T582] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 52.080404][ T582] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.100224][ T585] EXT4-fs error (device loop0): ext4_ext_remove_space:2846: inode #16: comm syz.0.36: path[1].p_hdr == NULL [ 52.112111][ T585] EXT4-fs (loop0): Remounting filesystem read-only [ 52.119095][ T585] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz.0.36: Invalid inode table block 0 in block_group 0 [ 52.131859][ T585] EXT4-fs (loop0): Remounting filesystem read-only [ 52.138361][ T585] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 52.148177][ T585] EXT4-fs (loop0): Remounting filesystem read-only [ 52.154972][ T585] EXT4-fs error (device loop0): ext4_punch_hole:4150: inode #16: comm syz.0.36: mark_inode_dirty error [ 52.166544][ T585] EXT4-fs (loop0): Remounting filesystem read-only [ 52.175921][ T571] EXT4-fs error (device loop0): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 52.190815][ T571] EXT4-fs (loop0): Remounting filesystem read-only [ 52.199036][ T571] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz-executor: Invalid inode table block 0 in block_group 0 [ 52.212330][ T571] EXT4-fs (loop0): Remounting filesystem read-only [ 52.219214][ T571] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 52.229104][ T571] EXT4-fs (loop0): Remounting filesystem read-only [ 52.235821][ T571] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #2: comm syz-executor: mark_inode_dirty error [ 52.247805][ T571] EXT4-fs (loop0): Remounting filesystem read-only [ 52.254947][ T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 52.268311][ T10] EXT4-fs (loop0): Remounting filesystem read-only [ 52.445634][ T587] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.452779][ T587] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.460221][ T587] device bridge_slave_0 entered promiscuous mode [ 52.468671][ T587] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.475731][ T587] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.483493][ T587] device bridge_slave_1 entered promiscuous mode [ 52.527489][ T587] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.534679][ T587] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.541967][ T587] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.548982][ T587] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.567645][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.575357][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.583129][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.595045][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 52.603287][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.610607][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.620943][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 52.629411][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.636461][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.648285][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.659191][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.668624][ T8] device bridge_slave_1 left promiscuous mode [ 52.675036][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.683061][ T8] device bridge_slave_0 left promiscuous mode [ 52.689200][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.697554][ T8] device veth1_macvtap left promiscuous mode [ 52.703764][ T8] device veth0_vlan left promiscuous mode [ 52.815294][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.827271][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.835656][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.843116][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.852774][ T587] device veth0_vlan entered promiscuous mode [ 52.863463][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.872845][ T587] device veth1_macvtap entered promiscuous mode [ 52.882234][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.892640][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.918156][ T598] loop0: detected capacity change from 0 to 512 [ 52.974036][ T598] EXT4-fs (loop0): 1 orphan inode deleted [ 52.980379][ T598] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 53.002297][ T598] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.020081][ T602] EXT4-fs error (device loop0): ext4_ext_remove_space:2846: inode #16: comm syz.0.39: path[1].p_hdr == NULL [ 53.032541][ T602] EXT4-fs (loop0): Remounting filesystem read-only [ 53.039137][ T602] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz.0.39: Invalid inode table block 0 in block_group 0 [ 53.051963][ T602] EXT4-fs (loop0): Remounting filesystem read-only [ 53.059082][ T602] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 53.068926][ T602] EXT4-fs (loop0): Remounting filesystem read-only [ 53.075798][ T602] EXT4-fs error (device loop0): ext4_punch_hole:4150: inode #16: comm syz.0.39: mark_inode_dirty error [ 53.087675][ T602] EXT4-fs (loop0): Remounting filesystem read-only [ 53.097401][ T587] EXT4-fs error (device loop0): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 53.112047][ T587] EXT4-fs (loop0): Remounting filesystem read-only [ 53.119650][ T587] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz-executor: Invalid inode table block 0 in block_group 0 [ 53.132840][ T587] EXT4-fs (loop0): Remounting filesystem read-only [ 53.139336][ T587] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 53.149253][ T587] EXT4-fs (loop0): Remounting filesystem read-only [ 53.156432][ T587] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #2: comm syz-executor: mark_inode_dirty error [ 53.168257][ T587] EXT4-fs (loop0): Remounting filesystem read-only [ 53.174943][ T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 53.188550][ T10] EXT4-fs (loop0): Remounting filesystem read-only [ 53.324614][ T604] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.331931][ T604] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.340012][ T604] device bridge_slave_0 entered promiscuous mode [ 53.348705][ T604] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.356089][ T604] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.363720][ T604] device bridge_slave_1 entered promiscuous mode [ 53.405780][ T604] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.412881][ T604] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.420242][ T604] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.427300][ T604] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.446835][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.454519][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.462599][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.473102][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.482115][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.489156][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.499746][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.508155][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.515867][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.527421][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.537949][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.554328][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.565526][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.573722][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.581292][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.591087][ T604] device veth0_vlan entered promiscuous mode [ 53.600865][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.609787][ T8] device bridge_slave_1 left promiscuous mode [ 53.616035][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.624027][ T8] device bridge_slave_0 left promiscuous mode [ 53.630123][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.638056][ T8] device veth1_macvtap left promiscuous mode [ 53.644270][ T8] device veth0_vlan left promiscuous mode [ 53.705586][ T604] device veth1_macvtap entered promiscuous mode [ 53.715227][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.725963][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.749452][ T615] loop0: detected capacity change from 0 to 512 [ 53.773503][ T615] EXT4-fs (loop0): 1 orphan inode deleted [ 53.779532][ T615] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 53.801195][ T615] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.815698][ T618] EXT4-fs error (device loop0): ext4_free_blocks:6218: comm syz.0.42: Freeing blocks not in datazone - block = 41, count = 1 [ 53.829260][ T618] EXT4-fs (loop0): Remounting filesystem read-only [ 53.835824][ T618] ================================================================== [ 53.843971][ T618] BUG: KASAN: out-of-bounds in ext4_ext_remove_space+0x1eef/0x4180 [ 53.851990][ T618] Read of size 18446744073709551604 at addr ffff888129154018 by task syz.0.42/618 [ 53.861265][ T618] [ 53.863589][ T618] CPU: 1 PID: 618 Comm: syz.0.42 Not tainted syzkaller #0 [ 53.870687][ T618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 53.880827][ T618] Call Trace: [ 53.884097][ T618] [ 53.887019][ T618] __dump_stack+0x21/0x30 [ 53.891343][ T618] dump_stack_lvl+0xee/0x150 [ 53.896186][ T618] ? show_regs_print_info+0x20/0x20 [ 53.901378][ T618] ? load_image+0x3a0/0x3a0 [ 53.905879][ T618] print_address_description+0x7f/0x2c0 [ 53.911510][ T618] ? ext4_ext_remove_space+0x1eef/0x4180 [ 53.917138][ T618] kasan_report+0xf1/0x140 [ 53.921636][ T618] ? ext4_ext_remove_space+0x1eef/0x4180 [ 53.927816][ T618] ? ext4_ext_remove_space+0x1eef/0x4180 [ 53.933444][ T618] kasan_check_range+0x280/0x290 [ 53.938473][ T618] memmove+0x2d/0x70 [ 53.942379][ T618] ext4_ext_remove_space+0x1eef/0x4180 [ 53.947866][ T618] ? ext4_ext_index_trans_blocks+0x100/0x100 [ 53.953934][ T618] ? ext4_es_remove_extent+0x1d9/0x330 [ 53.959454][ T618] ext4_punch_hole+0x77c/0xbd0 [ 53.964211][ T618] ext4_fallocate+0x2b6/0x1de0 [ 53.968974][ T618] ? selinux_file_permission+0x2aa/0x510 [ 53.974635][ T618] ? fsnotify_perm+0x67/0x5b0 [ 53.979627][ T618] vfs_fallocate+0x4b4/0x590 [ 53.984257][ T618] __x64_sys_fallocate+0xc0/0x110 [ 53.989290][ T618] x64_sys_call+0x7ec/0x9a0 [ 53.993783][ T618] do_syscall_64+0x4c/0xa0 [ 53.998390][ T618] ? clear_bhb_loop+0x50/0xa0 [ 54.003067][ T618] ? clear_bhb_loop+0x50/0xa0 [ 54.007914][ T618] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 54.013790][ T618] RIP: 0033:0x7efc5c17dff9 [ 54.018204][ T618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 54.037798][ T618] RSP: 002b:00007efc5bbde038 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 54.046454][ T618] RAX: ffffffffffffffda RBX: 00007efc5c336058 RCX: 00007efc5c17dff9 [ 54.054513][ T618] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 54.062482][ T618] RBP: 00007efc5c1f0296 R08: 0000000000000000 R09: 0000000000000000 [ 54.070439][ T618] R10: 0000000000001a00 R11: 0000000000000246 R12: 0000000000000000 [ 54.078400][ T618] R13: 0000000000000001 R14: 00007efc5c336058 R15: 00007ffdee9ae318 [ 54.086371][ T618] [ 54.089403][ T618] [ 54.091711][ T618] The buggy address belongs to the page: [ 54.097434][ T618] page:ffffea0004a45500 refcount:2 mapcount:0 mapping:ffff8881092c7258 index:0x27 pfn:0x129154 [ 54.107841][ T618] memcg:ffff8881002533c0 [ 54.112182][ T618] aops:def_blk_aops ino:700000 [ 54.116955][ T618] flags: 0x4000000000002036(referenced|uptodate|lru|active|private|zone=1) [ 54.125823][ T618] raw: 4000000000002036 ffffea0004965d08 ffffea0004a44808 ffff8881092c7258 [ 54.134553][ T618] raw: 0000000000000027 ffff88810ce595e8 00000002ffffffff ffff8881002533c0 [ 54.143239][ T618] page dumped because: kasan: bad access detected [ 54.149736][ T618] page_owner tracks the page as allocated [ 54.155436][ T618] page last allocated via order 0, migratetype Movable, gfp_mask 0x108c48(GFP_NOFS|__GFP_NOFAIL|__GFP_HARDWALL|__GFP_MOVABLE), pid 615, ts 53813672154, free_ts 53766279341 [ 54.172849][ T618] post_alloc_hook+0x192/0x1b0 [ 54.177610][ T618] prep_new_page+0x1c/0x110 [ 54.182113][ T618] get_page_from_freelist+0x2cc5/0x2d50 [ 54.187669][ T618] __alloc_pages+0x18f/0x440 [ 54.192266][ T618] pagecache_get_page+0xa82/0xda0 [ 54.197431][ T618] __getblk_gfp+0x238/0x7d0 [ 54.201940][ T618] ext4_ext_insert_extent+0x110f/0x47a0 [ 54.207482][ T618] ext4_split_extent_at+0x782/0xe80 [ 54.212679][ T618] ext4_split_extent+0x1d7/0x4e0 [ 54.217611][ T618] ext4_ext_map_blocks+0x112c/0x6270 [ 54.222895][ T618] ext4_map_blocks+0x97b/0x1b20 [ 54.227736][ T618] _ext4_get_block+0x1da/0x4e0 [ 54.232495][ T618] ext4_get_block_unwritten+0x2a/0x40 [ 54.237965][ T618] ext4_block_write_begin+0x556/0x1150 [ 54.243440][ T618] ext4_write_begin+0x638/0x1220 [ 54.248575][ T618] ext4_da_write_begin+0x2fa/0xb60 [ 54.253738][ T618] page last free stack trace: [ 54.258397][ T618] free_unref_page_prepare+0x542/0x550 [ 54.263917][ T618] free_unref_page_list+0x134/0x9d0 [ 54.269102][ T618] release_pages+0xfda/0x1030 [ 54.273798][ T618] free_pages_and_swap_cache+0x86/0xa0 [ 54.279563][ T618] tlb_finish_mmu+0x175/0x300 [ 54.284233][ T618] unmap_region+0x315/0x360 [ 54.288728][ T618] __do_munmap+0xa0e/0xfe0 [ 54.293299][ T618] __vm_munmap+0x15b/0x2a0 [ 54.297800][ T618] __x64_sys_munmap+0x6b/0x80 [ 54.302465][ T618] x64_sys_call+0xc9/0x9a0 [ 54.306887][ T618] do_syscall_64+0x4c/0xa0 [ 54.311294][ T618] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 54.317175][ T618] [ 54.319487][ T618] Memory state around the buggy address: [ 54.325101][ T618] ffff888129153f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 54.333671][ T618] ffff888129153f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 54.341722][ T618] >ffff888129154000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 54.349890][ T618] ^ [ 54.355005][ T618] ffff888129154080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 54.363053][ T618] ffff888129154100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 54.371180][ T618] ================================================================== [ 54.379242][ T618] Disabling lock debugging due to kernel taint [ 54.389089][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 54.389103][ T30] audit: type=1400 audit(1763324738.892:116): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 54.389694][ T618] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz.0.42: Invalid inode table block 0 in block_group 0 [ 54.396951][ T30] audit: type=1400 audit(1763324738.892:117): avc: denied { search } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.417699][ T618] EXT4-fs (loop0): Remounting filesystem read-only [ 54.429977][ T30] audit: type=1400 audit(1763324738.892:118): avc: denied { write } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.452094][ T618] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 54.460514][ T30] audit: type=1400 audit(1763324738.892:119): avc: denied { add_name } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 54.480824][ T618] EXT4-fs (loop0): Remounting filesystem read-only [ 54.488991][ T30] audit: type=1400 audit(1763324738.892:120): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 54.511690][ T618] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #16: comm syz.0.42: mark_inode_dirty error [ 54.517267][ T30] audit: type=1400 audit(1763324738.892:121): avc: denied { append open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 54.537975][ T618] EXT4-fs (loop0): Remounting filesystem read-only [ 54.548701][ T30] audit: type=1400 audit(1763324738.892:122): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 54.578470][ T618] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz.0.42: Invalid inode table block 0 in block_group 0 [ 54.614864][ T618] EXT4-fs (loop0): Remounting filesystem read-only [ 54.621469][ T618] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 54.631541][ T618] EXT4-fs (loop0): Remounting filesystem read-only [ 54.638273][ T618] EXT4-fs error (device loop0): ext4_punch_hole:4150: inode #16: comm syz.0.42: mark_inode_dirty error [ 54.649783][ T618] EXT4-fs (loop0): Remounting filesystem read-only [ 54.658137][ T604] EXT4-fs error (device loop0): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 54.673437][ T604] EXT4-fs (loop0): Remounting filesystem read-only [ 54.680992][ T604] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz-executor: Invalid inode table block 0 in block_group 0 [ 54.694697][ T604] EXT4-fs (loop0): Remounting filesystem read-only [ 54.701252][ T604] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 54.711700][ T604] EXT4-fs (loop0): Remounting filesystem read-only [ 54.845241][ T620] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.852649][ T620] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.860194][ T620] device bridge_slave_0 entered promiscuous mode [ 54.869023][ T620] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.876086][ T620] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.883457][ T620] device bridge_slave_1 entered promiscuous mode [ 54.923023][ T620] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.930057][ T620] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.937341][ T620] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.944457][ T620] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.960390][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.968216][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.975584][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.986376][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.994551][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.001569][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.010253][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.018499][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.025702][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.038505][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.047676][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.059962][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.073041][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.081117][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.088594][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.098620][ T620] device veth0_vlan entered promiscuous mode [ 55.107941][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.117119][ T620] device veth1_macvtap entered promiscuous mode [ 55.126402][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.138540][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.164198][ T631] loop0: detected capacity change from 0 to 512 [ 55.193984][ T631] EXT4-fs (loop0): 1 orphan inode deleted [ 55.199732][ T631] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 55.220833][ T631] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.233724][ T8] device bridge_slave_1 left promiscuous mode [ 55.239866][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.251947][ T635] EXT4-fs error (device loop0): ext4_ext_remove_space:2846: inode #16: comm syz.0.45: path[1].p_hdr == NULL [ 55.253073][ T8] device bridge_slave_0 left promiscuous mode [ 55.263812][ T635] EXT4-fs (loop0): Remounting filesystem read-only [ 55.269629][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.276137][ T635] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz.0.45: Invalid inode table block 0 in block_group 0 [ 55.295920][ T635] EXT4-fs (loop0): Remounting filesystem read-only [ 55.302911][ T635] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 55.302936][ T8] device veth1_macvtap left promiscuous mode [ 55.312646][ T635] EXT4-fs (loop0): Remounting filesystem read-only [ 55.318797][ T8] device veth0_vlan left promiscuous mode [ 55.325358][ T635] EXT4-fs error (device loop0): ext4_punch_hole:4150: inode #16: comm syz.0.45: mark_inode_dirty error [ 55.342605][ T635] EXT4-fs (loop0): Remounting filesystem read-only [ 55.356069][ T620] EXT4-fs error (device loop0): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 55.370501][ T620] EXT4-fs (loop0): Remounting filesystem read-only [ 55.378250][ T620] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz-executor: Invalid inode table block 0 in block_group 0 [ 55.391871][ T620] EXT4-fs (loop0): Remounting filesystem read-only [ 55.398445][ T620] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 55.408502][ T620] EXT4-fs (loop0): Remounting filesystem read-only [ 55.415206][ T620] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #2: comm syz-executor: mark_inode_dirty error [ 55.426890][ T620] EXT4-fs (loop0): Remounting filesystem read-only [ 55.433487][ T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 55.446744][ T10] EXT4-fs (loop0): Remounting filesystem read-only 2025/11/16 20:25:40 executed programs: 34 [ 55.729802][ T637] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.736882][ T637] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.744529][ T637] device bridge_slave_0 entered promiscuous mode [ 55.751413][ T637] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.759146][ T637] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.766649][ T637] device bridge_slave_1 entered promiscuous mode [ 55.816564][ T637] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.823727][ T637] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.830977][ T637] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.838060][ T637] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.857018][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.864865][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.872521][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.881502][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.890582][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.897652][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.906651][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.914981][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.922274][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.938106][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.948399][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.961392][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.973680][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.982903][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.990466][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.001124][ T637] device veth0_vlan entered promiscuous mode [ 56.010660][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.019771][ T637] device veth1_macvtap entered promiscuous mode [ 56.029344][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.042838][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.066726][ T648] loop0: detected capacity change from 0 to 512 [ 56.084838][ T648] EXT4-fs (loop0): 1 orphan inode deleted [ 56.090898][ T648] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 56.112413][ T648] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.127720][ T651] EXT4-fs error (device loop0): ext4_ext_remove_space:2846: inode #16: comm syz.0.48: path[1].p_hdr == NULL [ 56.139739][ T651] EXT4-fs (loop0): Remounting filesystem read-only [ 56.146452][ T651] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz.0.48: Invalid inode table block 0 in block_group 0 [ 56.159422][ T651] EXT4-fs (loop0): Remounting filesystem read-only [ 56.166315][ T651] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 56.175976][ T651] EXT4-fs (loop0): Remounting filesystem read-only [ 56.182976][ T651] EXT4-fs error (device loop0): ext4_punch_hole:4150: inode #16: comm syz.0.48: mark_inode_dirty error [ 56.194910][ T651] EXT4-fs (loop0): Remounting filesystem read-only [ 56.205259][ T637] EXT4-fs error (device loop0): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 56.220403][ T637] EXT4-fs (loop0): Remounting filesystem read-only [ 56.227989][ T637] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz-executor: Invalid inode table block 0 in block_group 0 [ 56.241363][ T637] EXT4-fs (loop0): Remounting filesystem read-only [ 56.248159][ T637] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 56.258468][ T637] EXT4-fs (loop0): Remounting filesystem read-only [ 56.265051][ T637] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #2: comm syz-executor: mark_inode_dirty error [ 56.276914][ T637] EXT4-fs (loop0): Remounting filesystem read-only [ 56.283854][ T305] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm kworker/u4:3: Invalid inode table block 0 in block_group 0 [ 56.297791][ T305] EXT4-fs (loop0): Remounting filesystem read-only [ 56.511348][ T653] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.518455][ T653] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.526496][ T653] device bridge_slave_0 entered promiscuous mode [ 56.533858][ T8] device bridge_slave_1 left promiscuous mode [ 56.539974][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.547342][ T8] device bridge_slave_0 left promiscuous mode [ 56.553791][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.561749][ T8] device bridge_slave_1 left promiscuous mode [ 56.568028][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.575641][ T8] device bridge_slave_0 left promiscuous mode [ 56.581937][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.589892][ T8] device veth1_macvtap left promiscuous mode [ 56.596099][ T8] device veth0_vlan left promiscuous mode [ 56.602009][ T8] device veth1_macvtap left promiscuous mode [ 56.607979][ T8] device veth0_vlan left promiscuous mode [ 56.815492][ T653] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.822642][ T653] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.829980][ T653] device bridge_slave_1 entered promiscuous mode [ 56.868920][ T653] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.876001][ T653] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.883292][ T653] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.890489][ T653] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.907430][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.915237][ T305] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.922954][ T305] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.932648][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.941293][ T305] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.948458][ T305] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.957718][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.966238][ T305] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.973374][ T305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.985274][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.995617][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.008966][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.020665][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.029002][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.036849][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.045201][ T653] device veth0_vlan entered promiscuous mode [ 57.055929][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.066255][ T653] device veth1_macvtap entered promiscuous mode [ 57.075716][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.085742][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.111308][ T664] loop0: detected capacity change from 0 to 512 [ 57.153606][ T664] EXT4-fs (loop0): 1 orphan inode deleted [ 57.159376][ T664] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 57.181276][ T664] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.198871][ T667] EXT4-fs error (device loop0): ext4_ext_remove_space:2846: inode #16: comm syz.0.51: path[1].p_hdr == NULL [ 57.211043][ T667] EXT4-fs (loop0): Remounting filesystem read-only [ 57.217633][ T667] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz.0.51: Invalid inode table block 0 in block_group 0 [ 57.231144][ T667] EXT4-fs (loop0): Remounting filesystem read-only [ 57.238006][ T667] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 57.247993][ T667] EXT4-fs (loop0): Remounting filesystem read-only [ 57.254797][ T667] EXT4-fs error (device loop0): ext4_punch_hole:4150: inode #16: comm syz.0.51: mark_inode_dirty error [ 57.266092][ T667] EXT4-fs (loop0): Remounting filesystem read-only [ 57.275728][ T653] EXT4-fs error (device loop0): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 57.290296][ T653] EXT4-fs (loop0): Remounting filesystem read-only [ 57.298420][ T653] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz-executor: Invalid inode table block 0 in block_group 0 [ 57.312613][ T653] EXT4-fs (loop0): Remounting filesystem read-only [ 57.319146][ T653] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 57.329081][ T653] EXT4-fs (loop0): Remounting filesystem read-only [ 57.335639][ T653] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #2: comm syz-executor: mark_inode_dirty error [ 57.347355][ T653] EXT4-fs (loop0): Remounting filesystem read-only [ 57.354586][ T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 57.368194][ T10] EXT4-fs (loop0): Remounting filesystem read-only [ 57.603702][ T669] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.610750][ T669] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.618345][ T669] device bridge_slave_0 entered promiscuous mode [ 57.625540][ T669] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.632737][ T669] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.640015][ T669] device bridge_slave_1 entered promiscuous mode [ 57.680870][ T669] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.688278][ T669] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.695589][ T669] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.702806][ T669] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.721134][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.728881][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.736786][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.746164][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.754628][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.761691][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.772100][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.780405][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.787454][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.801331][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.810912][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.824339][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.837174][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.845410][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.853262][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.861435][ T669] device veth0_vlan entered promiscuous mode [ 57.874940][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.884051][ T669] device veth1_macvtap entered promiscuous mode [ 57.893299][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.903416][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.912874][ T8] device bridge_slave_1 left promiscuous mode [ 57.918990][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.926612][ T8] device bridge_slave_0 left promiscuous mode [ 57.932805][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.940855][ T8] device veth1_macvtap left promiscuous mode [ 57.947219][ T8] device veth0_vlan left promiscuous mode [ 58.029790][ T680] loop0: detected capacity change from 0 to 512 [ 58.153489][ T680] EXT4-fs (loop0): 1 orphan inode deleted [ 58.159267][ T680] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 58.180458][ T680] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.197750][ T684] EXT4-fs error (device loop0): ext4_ext_remove_space:2846: inode #16: comm syz.0.54: path[1].p_hdr == NULL [ 58.209519][ T684] EXT4-fs (loop0): Remounting filesystem read-only [ 58.216248][ T684] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz.0.54: Invalid inode table block 0 in block_group 0 [ 58.229192][ T684] EXT4-fs (loop0): Remounting filesystem read-only [ 58.235778][ T684] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 58.245439][ T684] EXT4-fs (loop0): Remounting filesystem read-only [ 58.252105][ T684] EXT4-fs error (device loop0): ext4_punch_hole:4150: inode #16: comm syz.0.54: mark_inode_dirty error [ 58.263966][ T684] EXT4-fs (loop0): Remounting filesystem read-only [ 58.272919][ T669] EXT4-fs error (device loop0): ext4_map_blocks:630: inode #2: block 3: comm syz-executor: lblock 0 mapped to illegal pblock 3 (length 1) [ 58.287939][ T669] EXT4-fs (loop0): Remounting filesystem read-only [ 58.295797][ T669] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm syz-executor: Invalid inode table block 0 in block_group 0 [ 58.309118][ T669] EXT4-fs (loop0): Remounting filesystem read-only [ 58.315757][ T669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 58.325831][ T669] EXT4-fs (loop0): Remounting filesystem read-only [ 58.332608][ T669] EXT4-fs error (device loop0): ext4_dirty_inode:6077: inode #2: comm syz-executor: mark_inode_dirty error [ 58.344333][ T669] EXT4-fs (loop0): Remounting filesystem read-only [ 58.350997][ T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4358: comm kworker/u4:1: Invalid inode table block 0 in block_group 0 [ 58.364233][ T10] EXT4-fs (loop0): Remounting filesystem read-only [ 58.530622][ T686] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.537696][ T686] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.545120][ T686] device bridge_slave_0 entered promiscuous mode [ 58.552386][ T686] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.559403][ T686] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.567041][ T686] device bridge_slave_1 entered promiscuous mode [ 58.607147][ T686] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.614214][ T686] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.621462][ T686] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.628510][ T686] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.645612][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.653226][ T305] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.660449][ T305] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.670251][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.678380][ T305] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.685588][ T305] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.694309][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.702601][ T305] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.709620][ T305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.722321][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.731484][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.744310][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.756352][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.764486][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.771992][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.779891][ T686] device veth0_vlan entered promiscuous mode [ 58.790700][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.799704][ T686] device veth1_macvtap entered promiscuous mode [ 58.808636][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.820014][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.845198][ T697] loop0: detected capacity change from 0 to 512 [ 58.875723][ T8] device bridge_slave_1 left promiscuous mode [ 58.881946][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.883630][ T697] EXT4-fs (loop0): 1 orphan inode deleted [ 58.894861][ T697] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 58.895054][ T8] device bridge_slave_0 left promiscuous mode [ 58.921821][ T697] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.922320][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.940353][ T8] device veth1_macvtap left promiscuous mode [ 58.946553][ T8] device veth0_vlan left promiscuous mode [ 58.954018][ T700] EXT4-fs error (device loop0): ext4_free_blocks:6218: comm syz.0.57: Freeing blocks not in datazone - block = 41, count = 1 [ 58.967441][ T700] EXT4-fs (loop0): Remounting filesystem read-only [ 58.994874][ T8] general protection fault, probably for non-canonical address 0xdffffc001ffff110: 0000 [#1] PREEMPT SMP KASAN [ 59.006628][ T8] KASAN: probably user-memory-access in range [0x00000000ffff8880-0x00000000ffff8887] [ 59.011611][ C0] traps: PANIC: double fault, error_code: 0x0 [ 59.022622][ T8] CPU: 1 PID: 8 Comm: kworker/u4:0 Tainted: G B syzkaller #0 [ 59.031677][ T8] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 59.041856][ T8] Workqueue: netns cleanup_net [ 59.046627][ T8] RIP: 0010:igmp6_group_dropped+0x9e/0x9f0 [ 59.052437][ T8] Code: fd 49 8d 5e 10 48 89 d8 48 c1 e8 03 48 89 44 24 38 42 80 3c 28 00 74 08 48 89 df e8 2c fd 7e fd 4c 8b 3b 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 13 fd 7e fd 48 89 5c 24 30 4d 8b [ 59.072028][ T8] RSP: 0018:ffffc90000087600 EFLAGS: 00010202 [ 59.078080][ T8] RAX: 000000001ffff110 RBX: ffff88812ac1e210 RCX: ffff888100273b40 [ 59.086305][ T8] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff88812ac1e200 [ 59.094287][ T8] RBP: ffffc90000087708 R08: dffffc0000000000 R09: fffff52000010ed5 [ 59.102353][ T8] R10: fffff52000010ed5 R11: 1ffff92000010ed4 R12: ffff88811624b000 [ 59.110404][ T8] R13: dffffc0000000000 R14: ffff88812ac1e200 R15: 00000000ffff8881 [ 59.118357][ T8] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 59.127267][ T8] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.133917][ T8] CR2: 00000000fffffffe CR3: 0000000110d3f000 CR4: 00000000003506a0 [ 59.142155][ T8] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.150194][ T8] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.158334][ T8] Call Trace: [ 59.161614][ T8] [ 59.164529][ T8] ? slab_free_freelist_hook+0xc2/0x190 [ 59.170086][ T8] ? pde_put+0x14e/0x1a0 [ 59.174316][ T8] ? __ipv6_dev_mc_inc+0x9a0/0x9a0 [ 59.179426][ T8] ? mutex_lock+0x95/0x1a0 [ 59.183907][ T8] ? wait_for_completion_killable_timeout+0x10/0x10 [ 59.190560][ T8] ? __kasan_check_write+0x14/0x20 [ 59.195750][ T8] ? _raw_write_lock_bh+0x8e/0xe0 [ 59.200755][ T8] ? _raw_write_lock_irq+0xe0/0xe0 [ 59.205948][ T8] ipv6_mc_down+0x59/0x360 [ 59.210357][ T8] ? ipv6_mc_destroy_dev+0x23/0x610 [ 59.215696][ T8] ipv6_mc_destroy_dev+0x2b/0x610 [ 59.220736][ T8] ? ipv6_ac_destroy_dev+0x2cc/0x2e0 [ 59.226029][ T8] addrconf_ifdown+0x13f5/0x1880 [ 59.230950][ T8] ? addrconf_cleanup+0x1c0/0x1c0 [ 59.236131][ T8] ? __kasan_check_write+0x14/0x20 [ 59.241226][ T8] ? mutex_unlock+0x89/0x220 [ 59.245798][ T8] ? __mutex_lock_slowpath+0x10/0x10 [ 59.251157][ T8] ? _raw_spin_lock+0x8e/0xe0 [ 59.255899][ T8] ? _raw_spin_trylock_bh+0x130/0x130 [ 59.261256][ T8] addrconf_notify+0x3bd/0xde0 [ 59.266001][ T8] ? mirred_device_event+0x1c1/0x200 [ 59.271275][ T8] raw_notifier_call_chain+0x90/0x100 [ 59.276716][ T8] unregister_netdevice_many+0xfb8/0x1990 [ 59.282765][ T8] ? alloc_netdev_mqs+0xc90/0xc90 [ 59.287800][ T8] ? unregister_netdevice_queue+0x1aa/0x360 [ 59.293683][ T8] ? list_netdevice+0x4c0/0x4c0 [ 59.298511][ T8] ? br_dev_delete+0xfc/0x110 [ 59.303257][ T8] default_device_exit_batch+0x330/0x390 [ 59.308871][ T8] ? default_device_exit+0x360/0x360 [ 59.314149][ T8] ? wait_woken+0x170/0x170 [ 59.318645][ T8] ? rtnl_unlock+0xe/0x10 [ 59.322956][ T8] ? default_device_exit+0x360/0x360 [ 59.328221][ T8] cleanup_net+0x602/0xad0 [ 59.332618][ T8] ? ops_init+0x4a0/0x4a0 [ 59.336927][ T8] ? pwq_dec_nr_in_flight+0x18c/0x3c0 [ 59.342377][ T8] process_one_work+0x6be/0xba0 [ 59.347225][ T8] worker_thread+0xa59/0x1200 [ 59.351914][ T8] kthread+0x411/0x500 [ 59.355978][ T8] ? worker_clr_flags+0x190/0x190 [ 59.360989][ T8] ? kthread_blkcg+0xd0/0xd0 [ 59.365591][ T8] ret_from_fork+0x1f/0x30 [ 59.370000][ T8] [ 59.373015][ T8] Modules linked in: [ 59.376904][ C0] double fault: 0000 [#2] PREEMPT SMP KASAN [ 59.376923][ C0] CPU: 0 PID: 700 Comm: syz.0.57 Tainted: G B D syzkaller #0 [ 59.376936][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 59.376943][ C0] RIP: 0010:__memmove+0x19c/0x1a0 [ 59.376962][ C0] Code: fa 02 72 16 66 44 8b 1e 66 44 8b 54 16 fe 66 44 89 1f 66 44 89 54 17 fe eb 0c 48 83 fa 01 72 06 44 8a 1e 44 88 1f c3 48 89 d1 a4 c3 00 eb 2e 0f 1f 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 [ 59.376974][ C0] RSP: 0018:ffffc90003d6fa80 EFLAGS: 00010286 [ 59.376987][ C0] RAX: ffff88812916800c RBX: fffffffffffffff4 RCX: fffffffffcf9c135 [ 59.376997][ C0] RDX: fffffffffffffff4 RSI: ffff88812c1cbed7 RDI: ffff88812c1cbecb [ 59.377006][ C0] RBP: ffffc90003d6fab0 R08: ffff888129168000 R09: fffff520007ade01 [ 59.377015][ C0] R10: fffff520007ade01 R11: 1ffff920007ade00 R12: 0000000000000000 [ 59.377025][ C0] R13: ffffffff81d264ff R14: ffff888129168018 R15: ffff88812916800c [ 59.377037][ C0] FS: 00007f90a197e6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 59.377053][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.377066][ C0] CR2: ffffc90003d6fa78 CR3: 0000000110d3f000 CR4: 00000000003506b0 [ 59.377083][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.377094][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.377105][ C0] Call Trace: [ 59.377118][ C0] BUG: unable to handle page fault for address: ffffc90003d6fab8 [ 59.377124][ C0] #PF: supervisor read access in kernel mode [ 59.377130][ C0] #PF: error_code(0x0000) - not-present page [ 59.377143][ C0] PGD 100000067 P4D 100000067 PUD 100139067 PMD 12bbe5067 PTE 0 [ 59.377171][ C0] BUG: unable to handle page fault for address: ffffc90003d68000 [ 59.377178][ C0] #PF: supervisor read access in kernel mode [ 59.377186][ C0] #PF: error_code(0x0009) - reserved bit violation [ 59.377193][ C0] PGD 100000067 P4D 100000067 PUD 100139067 PMD 12bbe5067 PTE 234b216380000001 [ 59.377229][ C0] BUG: unable to handle page fault for address: ffffc90003d68000 [ 59.377237][ C0] #PF: supervisor read access in kernel mode [ 59.377245][ C0] #PF: error_code(0x0009) - reserved bit violation [ 59.377253][ C0] PGD 100000067 P4D 100000067 PUD 100139067 PMD 12bbe5067 PTE 234b216380000001 [ 59.377281][ C0] BUG: unable to handle page fault for address: ffffc90003d68000 [ 59.377288][ C0] #PF: supervisor read access in kernel mode [ 59.377296][ C0] #PF: error_code(0x0009) - reserved bit violation [ 59.377303][ C0] PGD 100000067 P4D 100000067 PUD 100139067 PMD 12bbe5067 PTE 234b216380000001 [ 59.377334][ C0] BUG: unable to handle page fault for address: ffffc90003d68000 [ 59.377343][ C0] #PF: supervisor read access in kernel mode [ 59.377351][ C0] #PF: error_code(0x0009) - reserved bit violation [ 59.377359][ C0] PGD 100000067 P4D 100000067 PUD 100139067 PMD 12bbe5067 PTE 234b216380000001 [ 59.377390][ C0] BUG: unable to handle page fault for address: ffffc90003d68000 [ 59.377398][ C0] #PF: supervisor read access in kernel mode [ 59.377406][ C0] #PF: error_code(0x0009) - reserved bit violation [ 59.377414][ C0] PGD 100000067 P4D 100000067 PUD 100139067 PMD 12bbe5067 PTE 234b216380000001 [ 59.377440][ C0] BUG: unable to handle page fault for address: ffffc90003d68000 [ 59.377447][ C0] #PF: supervisor read access in kernel mode [ 59.377453][ C0] #PF: error_code(0x0009) - reserved bit violation [ 59.377460][ C0] PGD 100000067 P4D 100000067 PUD 100139067 PMD 12bbe5067 PTE 234b216380000001 [ 59.377482][ C0] BUG: unable to handle page fault for address: ffffc90003d68000 [ 59.377490][ C0] #PF: supervisor read access in kernel mode [ 59.377495][ C0] #PF: error_code(0x0009) - reserved bit violation [ 59.377501][ C0] PGD 100000067 P4D 100000067 PUD 100139067 PMD 12bbe5067 PTE 234b216380000001 [ 59.377525][ C0] BUG: unable to handle page fault for address: ffffc90003d68000 [ 59.377531][ C0] #PF: supervisor read access in kernel mode [ 59.377537][ C0] #PF: error_code(0x0009) - reserved bit violation [ 59.377542][ C0] PGD 100000067 P4D 100000067 PUD 100139067 PMD 12bbe5067 PTE 234b216380000001 [ 59.377562][ C0] BUG: unable to handle page fault for address: ffffc90003d68000 [ 59.377568][ C0] #PF: supervisor read access in kernel mode [ 59.377574][ C0] #PF: error_code(0x0009) - reserved bit violation [ 59.377579][ C0] PGD 100000067 P4D 100000067 PUD 100139067 PMD 12bbe5067 PTE 234b216380000001 [ 59.377599][ C0] BUG: unable to handle page fault for address: ffffc90003d68000 [ 59.377605][ C0] #PF: supervisor read access in kernel mode [ 59.377610][ C0] #PF: error_code(0x0009) - reserved bit violation [ 59.377616][ C0] PGD 100000067 P4D 100000067 PUD 100139067 PMD 12bbe5067 PTE 234b216380000001 [ 59.377636][ C0] BUG: unable to handle page fault for address: ffffc90003d68000 [ 59.377641][ C0] #PF: supervisor read access in kernel mode [ 59.377647][ C0] #PF: error_code(0x0009) - reserved bit violation [ 59.377652][ C0] PGD 100000067 P4D 100000067 PUD 100139067 PMD 12bbe5067 PTE 234b216380000001 [ 59.377672][ C0] BUG: unable to handle page fault for address: ffffc90003d68000 [ 59.377677][ C0] #PF: supervisor read access in kernel mode [ 59.377682][ C0] #PF: error_code(0x0009) - reserved bit violation [ 59.377688][ C0] PGD 100000067 P4D 100000067 PUD 100139067 PMD 12bbe5067 PTE 234b216380000001 [ 59.377707][ C0] BUG: unable to handle page fault for address: ffffc90003d68000 [ 59.377713][ C0] #PF: supervisor read access in kernel mode [ 59.377718][ C0] #PF: error_code(0x0009) - reserved bit violation [ 59.377723][ C0] PGD 100000067 P4D 100000067 PUD 100139067 PMD 12bbe5067 PTE 234b216380000001 [ 59.377743][ C0] BUG: unable to handle page fault for address: ffffc90003d68000 [ 59.377749][ C0] #PF: supervisor read access in kernel mode [ 59.377754][ C0] #PF: error_code(0x0009) - reserved bit violation [ 59.377759][ C0] PGD 100000067 P4D 100000067 PUD 100139067 PMD 12bbe5067 PTE 234b216380000001 [ 59.377783][ C0] BUG: #DF stack guard page was hit at fffffe0000008ff8 (stack is fffffe0000009000..fffffe000000d000) [ 59.377794][ C0] stack guard page: 0000 [#3] PREEMPT SMP KASAN [ 59.377804][ C0] CPU: 0 PID: 700 Comm: syz.0.57 Tainted: G B D syzkaller #0 [ 59.377815][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 59.377822][ C0] RIP: 0010:memset+0x8/0x40 [ 59.377835][ C0] Code: 1f 00 55 48 89 e5 89 f6 48 8b 4d 08 ba 01 00 00 00 e8 9c ed ff ff 5d c3 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 <53> 48 89 d3 41 89 f6 49 89 ff 48 8b 4d 08 48 89 d6 ba 01 00 00 00 [ 59.377845][ C0] RSP: 0018:fffffe0000009000 EFLAGS: 00010046 [ 59.377854][ C0] RAX: 00000000ffff1020 RBX: ffff103000001005 RCX: ffff88811fe513c0 [ 59.377863][ C0] RDX: 0000000000000018 RSI: 0000000000000000 RDI: fffffe00000090a0 [ 59.377870][ C0] RBP: fffffe0000009010 R08: ffff88811fe513c0 R09: 000000000000001e [ 59.377878][ C0] R10: 0000000000000078 R11: 0000000000110000 R12: ffff103000001005 [ 59.377886][ C0] R13: ffffc90003d68000 R14: fffffe0000009460 R15: ffff103000001005 [ 59.377894][ C0] FS: 00007f90a197e6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 59.377905][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 59.377913][ C0] CR2: fffffe0000008ff8 CR3: 0000000110d3f000 CR4: 00000000003506b0 [ 59.377924][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 59.377931][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 59.377938][ C0] Call Trace: [ 59.377941][ C0] <#DF> [ 59.377945][ C0] number+0x277/0xf70 [ 59.377963][ C0] ? pointer+0xc40/0xc40 [ 59.377978][ C0] ? __kasan_check_read+0x11/0x20 [ 59.377994][ C0] ? data_push_tail+0x5f3/0x610 [ 59.378011][ C0] pointer+0x305/0xc40 [ 59.378025][ C0] ? memcpy+0x56/0x70 [ 59.378040][ C0] ? string+0x2b0/0x2b0 [ 59.378054][ C0] ? format_decode+0x923/0x1520 [ 59.378069][ C0] vsnprintf+0xbc4/0x1960 [ 59.378085][ C0] vprintk_store+0x35b/0x12f0 [ 59.378099][ C0] ? space_used+0x175/0x4f0 [ 59.378115][ C0] ? printk_parse_prefix+0x340/0x340 [ 59.378130][ C0] ? format_decode+0x1bb/0x1520 [ 59.378145][ C0] ? __kasan_check_write+0x14/0x20 [ 59.378160][ C0] ? _prb_commit+0x1fa/0x2a0 [ 59.378176][ C0] ? __kasan_check_write+0x14/0x20 [ 59.378193][ C0] vprintk_deferred+0x5e/0xb0 [ 59.378210][ C0] vprintk+0x63/0x80 [ 59.378230][ C0] _printk+0xcc/0x110 [ 59.378245][ C0] ? load_image+0x3a0/0x3a0 [ 59.378257][ C0] ? bust_spinlocks+0x2a/0xe0 [ 59.378270][ C0] page_fault_oops+0x531/0x8d0 [ 59.378282][ C0] ? bsearch+0x9d/0xc0 [ 59.378294][ C0] ? search_extable+0xd0/0xd0 [ 59.378307][ C0] ? kernelmode_fixup_or_oops+0xd0/0xd0 [ 59.378319][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.378330][ C0] ? is_prefetch+0x39d/0x5d0 [ 59.378341][ C0] ? search_bpf_extables+0x268/0x2c0 [ 59.378354][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.378365][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.378376][ C0] ? fixup_exception+0xbc/0x1490 [ 59.378388][ C0] ? _printk+0xcc/0x110 [ 59.378400][ C0] kernelmode_fixup_or_oops+0xbd/0xd0 [ 59.378411][ C0] __bad_area_nosemaphore+0xb5/0x460 [ 59.378426][ C0] ? copy_from_kernel_nofault+0x21d/0x370 [ 59.378443][ C0] bad_area_nosemaphore+0x2d/0x40 [ 59.378456][ C0] do_kern_addr_fault+0x6b/0x80 [ 59.378469][ C0] exc_page_fault+0x6c/0xb0 [ 59.378485][ C0] asm_exc_page_fault+0x27/0x30 [ 59.378498][ C0] RIP: 0010:page_fault_oops+0x7ce/0x8d0 [ 59.378507][ C0] Code: e8 03 42 80 3c 28 00 74 08 48 89 df e8 eb 8e 75 00 48 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 d2 8e 75 00 <48> 8b 1b bf 9d 6e ac 57 48 89 de e8 32 11 37 00 48 81 fb 9d 6e ac [ 59.378514][ C0] RSP: 0018:fffffe00000099c0 EFLAGS: 00010046 [ 59.378521][ C0] RAX: 1ffff920007ad000 RBX: ffffc90003d68000 RCX: b11ec203afc10600 [ 59.378527][ C0] RDX: 0000000000110000 RSI: 0000000080110000 RDI: 0000000000000000 [ 59.378533][ C0] RBP: fffffe0000009b38 R08: dffffc0000000000 R09: ffffed103ee04e93 [ 59.378539][ C0] R10: ffffed103ee04e93 R11: 1ffff1103ee04e92 R12: fffffe0000009c78 [ 59.378545][ C0] R13: dffffc0000000000 R14: 1fffffc000001344 R15: ffffc90003d68000 [ 59.378553][ C0] ? bsearch+0x9d/0xc0 [ 59.378563][ C0] ? search_extable+0xd0/0xd0 [ 59.378572][ C0] ? kernelmode_fixup_or_oops+0xd0/0xd0 [ 59.378582][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.378591][ C0] ? is_prefetch+0x39d/0x5d0 [ 59.378600][ C0] ? search_bpf_extables+0x268/0x2c0 [ 59.378610][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.378619][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.378628][ C0] ? fixup_exception+0xbc/0x1490 [ 59.378637][ C0] ? _printk+0xcc/0x110 [ 59.378647][ C0] kernelmode_fixup_or_oops+0xbd/0xd0 [ 59.378657][ C0] __bad_area_nosemaphore+0xb5/0x460 [ 59.378668][ C0] ? copy_from_kernel_nofault+0x21d/0x370 [ 59.378680][ C0] bad_area_nosemaphore+0x2d/0x40 [ 59.378691][ C0] do_kern_addr_fault+0x6b/0x80 [ 59.378702][ C0] exc_page_fault+0x6c/0xb0 [ 59.378713][ C0] asm_exc_page_fault+0x27/0x30 [ 59.378723][ C0] RIP: 0010:page_fault_oops+0x7ce/0x8d0 [ 59.378731][ C0] Code: e8 03 42 80 3c 28 00 74 08 48 89 df e8 eb 8e 75 00 48 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 d2 8e 75 00 <48> 8b 1b bf 9d 6e ac 57 48 89 de e8 32 11 37 00 48 81 fb 9d 6e ac [ 59.378738][ C0] RSP: 0018:fffffe0000009d20 EFLAGS: 00010046 [ 59.378744][ C0] RAX: 1ffff920007ad000 RBX: ffffc90003d68000 RCX: b11ec203afc10600 [ 59.378750][ C0] RDX: 0000000000110000 RSI: 0000000080110000 RDI: 0000000000000000 [ 59.378756][ C0] RBP: fffffe0000009e98 R08: dffffc0000000000 R09: ffffed103ee04e93 [ 59.378762][ C0] R10: ffffed103ee04e93 R11: 1ffff1103ee04e92 R12: fffffe0000009fd8 [ 59.378768][ C0] R13: dffffc0000000000 R14: 1fffffc0000013b0 R15: ffffc90003d68000 [ 59.378775][ C0] ? bsearch+0x9d/0xc0 [ 59.378785][ C0] ? search_extable+0xd0/0xd0 [ 59.378795][ C0] ? kernelmode_fixup_or_oops+0xd0/0xd0 [ 59.378804][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.378813][ C0] ? is_prefetch+0x39d/0x5d0 [ 59.378822][ C0] ? search_bpf_extables+0x268/0x2c0 [ 59.378832][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.378841][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.378850][ C0] ? fixup_exception+0xbc/0x1490 [ 59.378859][ C0] ? _printk+0xcc/0x110 [ 59.378869][ C0] kernelmode_fixup_or_oops+0xbd/0xd0 [ 59.378879][ C0] __bad_area_nosemaphore+0xb5/0x460 [ 59.378891][ C0] ? copy_from_kernel_nofault+0x21d/0x370 [ 59.378902][ C0] bad_area_nosemaphore+0x2d/0x40 [ 59.378913][ C0] do_kern_addr_fault+0x6b/0x80 [ 59.378924][ C0] exc_page_fault+0x6c/0xb0 [ 59.378935][ C0] asm_exc_page_fault+0x27/0x30 [ 59.378945][ C0] RIP: 0010:page_fault_oops+0x7ce/0x8d0 [ 59.378953][ C0] Code: e8 03 42 80 3c 28 00 74 08 48 89 df e8 eb 8e 75 00 48 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 d2 8e 75 00 <48> 8b 1b bf 9d 6e ac 57 48 89 de e8 32 11 37 00 48 81 fb 9d 6e ac [ 59.378960][ C0] RSP: 0018:fffffe000000a080 EFLAGS: 00010046 [ 59.378967][ C0] RAX: 1ffff920007ad000 RBX: ffffc90003d68000 RCX: b11ec203afc10600 [ 59.378975][ C0] RDX: 0000000000110000 RSI: 0000000080110000 RDI: 0000000000000000 [ 59.378981][ C0] RBP: fffffe000000a1f8 R08: dffffc0000000000 R09: ffffed103ee04e93 [ 59.378987][ C0] R10: ffffed103ee04e93 R11: 1ffff1103ee04e92 R12: fffffe000000a338 [ 59.378993][ C0] R13: dffffc0000000000 R14: 1fffffc00000141c R15: ffffc90003d68000 [ 59.379000][ C0] ? bsearch+0x9d/0xc0 [ 59.379010][ C0] ? search_extable+0xd0/0xd0 [ 59.379020][ C0] ? kernelmode_fixup_or_oops+0xd0/0xd0 [ 59.379029][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.379038][ C0] ? is_prefetch+0x39d/0x5d0 [ 59.379047][ C0] ? search_bpf_extables+0x268/0x2c0 [ 59.379057][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.379066][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.379075][ C0] ? fixup_exception+0xbc/0x1490 [ 59.379084][ C0] ? _printk+0xcc/0x110 [ 59.379094][ C0] kernelmode_fixup_or_oops+0xbd/0xd0 [ 59.379104][ C0] __bad_area_nosemaphore+0xb5/0x460 [ 59.379115][ C0] ? copy_from_kernel_nofault+0x21d/0x370 [ 59.379126][ C0] bad_area_nosemaphore+0x2d/0x40 [ 59.379137][ C0] do_kern_addr_fault+0x6b/0x80 [ 59.379148][ C0] exc_page_fault+0x6c/0xb0 [ 59.379159][ C0] asm_exc_page_fault+0x27/0x30 [ 59.379170][ C0] RIP: 0010:page_fault_oops+0x7ce/0x8d0 [ 59.379178][ C0] Code: e8 03 42 80 3c 28 00 74 08 48 89 df e8 eb 8e 75 00 48 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 d2 8e 75 00 <48> 8b 1b bf 9d 6e ac 57 48 89 de e8 32 11 37 00 48 81 fb 9d 6e ac [ 59.379184][ C0] RSP: 0018:fffffe000000a3e0 EFLAGS: 00010046 [ 59.379191][ C0] RAX: 1ffff920007ad000 RBX: ffffc90003d68000 RCX: b11ec203afc10600 [ 59.379197][ C0] RDX: 0000000000110000 RSI: 0000000080110000 RDI: 0000000000000000 [ 59.379202][ C0] RBP: fffffe000000a558 R08: dffffc0000000000 R09: ffffed103ee04e93 [ 59.379208][ C0] R10: ffffed103ee04e93 R11: 1ffff1103ee04e92 R12: fffffe000000a698 [ 59.379214][ C0] R13: dffffc0000000000 R14: 1fffffc000001488 R15: ffffc90003d68000 [ 59.379227][ C0] ? bsearch+0x9d/0xc0 [ 59.379236][ C0] ? search_extable+0xd0/0xd0 [ 59.379246][ C0] ? kernelmode_fixup_or_oops+0xd0/0xd0 [ 59.379256][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.379265][ C0] ? is_prefetch+0x39d/0x5d0 [ 59.379273][ C0] ? search_bpf_extables+0x268/0x2c0 [ 59.379284][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.379292][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.379301][ C0] ? fixup_exception+0xbc/0x1490 [ 59.379311][ C0] ? _printk+0xcc/0x110 [ 59.379320][ C0] kernelmode_fixup_or_oops+0xbd/0xd0 [ 59.379330][ C0] __bad_area_nosemaphore+0xb5/0x460 [ 59.379341][ C0] ? copy_from_kernel_nofault+0x21d/0x370 [ 59.379353][ C0] bad_area_nosemaphore+0x2d/0x40 [ 59.379364][ C0] do_kern_addr_fault+0x6b/0x80 [ 59.379375][ C0] exc_page_fault+0x6c/0xb0 [ 59.379385][ C0] asm_exc_page_fault+0x27/0x30 [ 59.379396][ C0] RIP: 0010:page_fault_oops+0x7ce/0x8d0 [ 59.379404][ C0] Code: e8 03 42 80 3c 28 00 74 08 48 89 df e8 eb 8e 75 00 48 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 d2 8e 75 00 <48> 8b 1b bf 9d 6e ac 57 48 89 de e8 32 11 37 00 48 81 fb 9d 6e ac [ 59.379411][ C0] RSP: 0018:fffffe000000a740 EFLAGS: 00010046 [ 59.379417][ C0] RAX: 1ffff920007ad000 RBX: ffffc90003d68000 RCX: b11ec203afc10600 [ 59.379423][ C0] RDX: 0000000000110000 RSI: 0000000080110000 RDI: 0000000000000000 [ 59.379428][ C0] RBP: fffffe000000a8b8 R08: dffffc0000000000 R09: ffffed103ee04e93 [ 59.379435][ C0] R10: ffffed103ee04e93 R11: 1ffff1103ee04e92 R12: fffffe000000a9f8 [ 59.379441][ C0] R13: dffffc0000000000 R14: 1fffffc0000014f4 R15: ffffc90003d68000 [ 59.379448][ C0] ? bsearch+0x9d/0xc0 [ 59.379458][ C0] ? search_extable+0xd0/0xd0 [ 59.379468][ C0] ? kernelmode_fixup_or_oops+0xd0/0xd0 [ 59.379477][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.379486][ C0] ? is_prefetch+0x39d/0x5d0 [ 59.379495][ C0] ? search_bpf_extables+0x268/0x2c0 [ 59.379505][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.379514][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.379523][ C0] ? fixup_exception+0xbc/0x1490 [ 59.379532][ C0] ? _printk+0xcc/0x110 [ 59.379542][ C0] kernelmode_fixup_or_oops+0xbd/0xd0 [ 59.379552][ C0] __bad_area_nosemaphore+0xb5/0x460 [ 59.379563][ C0] ? copy_from_kernel_nofault+0x21d/0x370 [ 59.379574][ C0] bad_area_nosemaphore+0x2d/0x40 [ 59.379586][ C0] do_kern_addr_fault+0x6b/0x80 [ 59.379596][ C0] exc_page_fault+0x6c/0xb0 [ 59.379607][ C0] asm_exc_page_fault+0x27/0x30 [ 59.379618][ C0] RIP: 0010:page_fault_oops+0x7ce/0x8d0 [ 59.379626][ C0] Code: e8 03 42 80 3c 28 00 74 08 48 89 df e8 eb 8e 75 00 48 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 d2 8e 75 00 <48> 8b 1b bf 9d 6e ac 57 48 89 de e8 32 11 37 00 48 81 fb 9d 6e ac [ 59.379633][ C0] RSP: 0018:fffffe000000aaa0 EFLAGS: 00010046 [ 59.379639][ C0] RAX: 1ffff920007ad000 RBX: ffffc90003d68000 RCX: b11ec203afc10600 [ 59.379645][ C0] RDX: 0000000000110000 RSI: 0000000080110000 RDI: 0000000000000000 [ 59.379651][ C0] RBP: fffffe000000ac18 R08: dffffc0000000000 R09: ffffed103ee04e93 [ 59.379657][ C0] R10: ffffed103ee04e93 R11: 1ffff1103ee04e92 R12: fffffe000000ad58 [ 59.379665][ C0] R13: dffffc0000000000 R14: 1fffffc000001560 R15: ffffc90003d68000 [ 59.379672][ C0] ? bsearch+0x9d/0xc0 [ 59.379682][ C0] ? search_extable+0xd0/0xd0 [ 59.379692][ C0] ? kernelmode_fixup_or_oops+0xd0/0xd0 [ 59.379701][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.379710][ C0] ? is_prefetch+0x39d/0x5d0 [ 59.379719][ C0] ? search_bpf_extables+0x268/0x2c0 [ 59.379729][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.379738][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.379747][ C0] ? fixup_exception+0xbc/0x1490 [ 59.379756][ C0] ? _printk+0xcc/0x110 [ 59.379766][ C0] kernelmode_fixup_or_oops+0xbd/0xd0 [ 59.379776][ C0] __bad_area_nosemaphore+0xb5/0x460 [ 59.379787][ C0] ? copy_from_kernel_nofault+0x21d/0x370 [ 59.379799][ C0] bad_area_nosemaphore+0x2d/0x40 [ 59.379810][ C0] do_kern_addr_fault+0x6b/0x80 [ 59.379820][ C0] exc_page_fault+0x6c/0xb0 [ 59.379831][ C0] asm_exc_page_fault+0x27/0x30 [ 59.379842][ C0] RIP: 0010:page_fault_oops+0x7ce/0x8d0 [ 59.379849][ C0] Code: e8 03 42 80 3c 28 00 74 08 48 89 df e8 eb 8e 75 00 48 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 d2 8e 75 00 <48> 8b 1b bf 9d 6e ac 57 48 89 de e8 32 11 37 00 48 81 fb 9d 6e ac [ 59.379856][ C0] RSP: 0018:fffffe000000ae00 EFLAGS: 00010046 [ 59.379863][ C0] RAX: 1ffff920007ad000 RBX: ffffc90003d68000 RCX: b11ec203afc10600 [ 59.379869][ C0] RDX: 0000000000110000 RSI: 0000000080110000 RDI: 0000000000000000 [ 59.379874][ C0] RBP: fffffe000000af78 R08: dffffc0000000000 R09: ffffed103ee04e93 [ 59.379880][ C0] R10: ffffed103ee04e93 R11: 1ffff1103ee04e92 R12: fffffe000000b0b8 [ 59.379886][ C0] R13: dffffc0000000000 R14: 1fffffc0000015cc R15: ffffc90003d68000 [ 59.379893][ C0] ? bsearch+0x9d/0xc0 [ 59.379903][ C0] ? search_extable+0xd0/0xd0 [ 59.379913][ C0] ? kernelmode_fixup_or_oops+0xd0/0xd0 [ 59.379922][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.379931][ C0] ? is_prefetch+0x39d/0x5d0 [ 59.379940][ C0] ? search_bpf_extables+0x268/0x2c0 [ 59.379950][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.379959][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.379969][ C0] ? fixup_exception+0xbc/0x1490 [ 59.379980][ C0] ? _printk+0xcc/0x110 [ 59.379990][ C0] kernelmode_fixup_or_oops+0xbd/0xd0 [ 59.379999][ C0] __bad_area_nosemaphore+0xb5/0x460 [ 59.380010][ C0] ? copy_from_kernel_nofault+0x21d/0x370 [ 59.380022][ C0] bad_area_nosemaphore+0x2d/0x40 [ 59.380033][ C0] do_kern_addr_fault+0x6b/0x80 [ 59.380044][ C0] exc_page_fault+0x6c/0xb0 [ 59.380055][ C0] asm_exc_page_fault+0x27/0x30 [ 59.380065][ C0] RIP: 0010:page_fault_oops+0x7ce/0x8d0 [ 59.380073][ C0] Code: e8 03 42 80 3c 28 00 74 08 48 89 df e8 eb 8e 75 00 48 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 d2 8e 75 00 <48> 8b 1b bf 9d 6e ac 57 48 89 de e8 32 11 37 00 48 81 fb 9d 6e ac [ 59.380080][ C0] RSP: 0018:fffffe000000b160 EFLAGS: 00010046 [ 59.380086][ C0] RAX: 1ffff920007ad000 RBX: ffffc90003d68000 RCX: b11ec203afc10600 [ 59.380092][ C0] RDX: 0000000000110000 RSI: 0000000080110000 RDI: 0000000000000000 [ 59.380098][ C0] RBP: fffffe000000b2d8 R08: dffffc0000000000 R09: ffffed103ee04e93 [ 59.380104][ C0] R10: ffffed103ee04e93 R11: 1ffff1103ee04e92 R12: fffffe000000b418 [ 59.380110][ C0] R13: dffffc0000000000 R14: 1fffffc000001638 R15: ffffc90003d68000 [ 59.380117][ C0] ? bsearch+0x9d/0xc0 [ 59.380127][ C0] ? search_extable+0xd0/0xd0 [ 59.380137][ C0] ? kernelmode_fixup_or_oops+0xd0/0xd0 [ 59.380146][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.380156][ C0] ? is_prefetch+0x39d/0x5d0 [ 59.380164][ C0] ? search_bpf_extables+0x268/0x2c0 [ 59.380174][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.380183][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.380192][ C0] ? fixup_exception+0xbc/0x1490 [ 59.380202][ C0] ? _printk+0xcc/0x110 [ 59.380212][ C0] kernelmode_fixup_or_oops+0xbd/0xd0 [ 59.380225][ C0] __bad_area_nosemaphore+0xb5/0x460 [ 59.380237][ C0] ? copy_from_kernel_nofault+0x21d/0x370 [ 59.380248][ C0] bad_area_nosemaphore+0x2d/0x40 [ 59.380259][ C0] do_kern_addr_fault+0x6b/0x80 [ 59.380270][ C0] exc_page_fault+0x6c/0xb0 [ 59.380281][ C0] asm_exc_page_fault+0x27/0x30 [ 59.380292][ C0] RIP: 0010:page_fault_oops+0x7ce/0x8d0 [ 59.380300][ C0] Code: e8 03 42 80 3c 28 00 74 08 48 89 df e8 eb 8e 75 00 48 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 d2 8e 75 00 <48> 8b 1b bf 9d 6e ac 57 48 89 de e8 32 11 37 00 48 81 fb 9d 6e ac [ 59.380307][ C0] RSP: 0018:fffffe000000b4c0 EFLAGS: 00010046 [ 59.380313][ C0] RAX: 1ffff920007ad000 RBX: ffffc90003d68000 RCX: b11ec203afc10600 [ 59.380319][ C0] RDX: 0000000000110000 RSI: 0000000080110000 RDI: 0000000000000000 [ 59.380325][ C0] RBP: fffffe000000b638 R08: dffffc0000000000 R09: ffffed103ee04e93 [ 59.380331][ C0] R10: ffffed103ee04e93 R11: 1ffff1103ee04e92 R12: fffffe000000b778 [ 59.380337][ C0] R13: dffffc0000000000 R14: 1fffffc0000016a4 R15: ffffc90003d68000 [ 59.380344][ C0] ? bsearch+0x9d/0xc0 [ 59.380354][ C0] ? search_extable+0xd0/0xd0 [ 59.380364][ C0] ? kernelmode_fixup_or_oops+0xd0/0xd0 [ 59.380374][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.380382][ C0] ? is_prefetch+0x39d/0x5d0 [ 59.380391][ C0] ? search_bpf_extables+0x268/0x2c0 [ 59.380401][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.380410][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.380419][ C0] ? fixup_exception+0xbc/0x1490 [ 59.380428][ C0] ? _printk+0xcc/0x110 [ 59.380438][ C0] kernelmode_fixup_or_oops+0xbd/0xd0 [ 59.380448][ C0] __bad_area_nosemaphore+0xb5/0x460 [ 59.380459][ C0] ? copy_from_kernel_nofault+0x21d/0x370 [ 59.380470][ C0] bad_area_nosemaphore+0x2d/0x40 [ 59.380481][ C0] do_kern_addr_fault+0x6b/0x80 [ 59.380492][ C0] exc_page_fault+0x6c/0xb0 [ 59.380503][ C0] asm_exc_page_fault+0x27/0x30 [ 59.380514][ C0] RIP: 0010:page_fault_oops+0x7ce/0x8d0 [ 59.380522][ C0] Code: e8 03 42 80 3c 28 00 74 08 48 89 df e8 eb 8e 75 00 48 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 d2 8e 75 00 <48> 8b 1b bf 9d 6e ac 57 48 89 de e8 32 11 37 00 48 81 fb 9d 6e ac [ 59.380528][ C0] RSP: 0018:fffffe000000b820 EFLAGS: 00010046 [ 59.380535][ C0] RAX: 1ffff920007ad000 RBX: ffffc90003d68000 RCX: b11ec203afc10600 [ 59.380541][ C0] RDX: 0000000000110000 RSI: 0000000080110000 RDI: 0000000000000000 [ 59.380546][ C0] RBP: fffffe000000b998 R08: dffffc0000000000 R09: ffffed103ee04e93 [ 59.380553][ C0] R10: ffffed103ee04e93 R11: 1ffff1103ee04e92 R12: fffffe000000bad8 [ 59.380559][ C0] R13: dffffc0000000000 R14: 1fffffc000001710 R15: ffffc90003d68000 [ 59.380566][ C0] ? bsearch+0x9d/0xc0 [ 59.380576][ C0] ? search_extable+0xd0/0xd0 [ 59.380586][ C0] ? kernelmode_fixup_or_oops+0xd0/0xd0 [ 59.380596][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.380605][ C0] ? is_prefetch+0x39d/0x5d0 [ 59.380613][ C0] ? search_bpf_extables+0x268/0x2c0 [ 59.380623][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.380632][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.380641][ C0] ? fixup_exception+0xbc/0x1490 [ 59.380651][ C0] ? _printk+0xcc/0x110 [ 59.380661][ C0] kernelmode_fixup_or_oops+0xbd/0xd0 [ 59.380670][ C0] __bad_area_nosemaphore+0xb5/0x460 [ 59.380682][ C0] ? copy_from_kernel_nofault+0x21d/0x370 [ 59.380693][ C0] bad_area_nosemaphore+0x2d/0x40 [ 59.380704][ C0] do_kern_addr_fault+0x6b/0x80 [ 59.380715][ C0] exc_page_fault+0x6c/0xb0 [ 59.380726][ C0] asm_exc_page_fault+0x27/0x30 [ 59.380737][ C0] RIP: 0010:page_fault_oops+0x7ce/0x8d0 [ 59.380744][ C0] Code: e8 03 42 80 3c 28 00 74 08 48 89 df e8 eb 8e 75 00 48 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 d2 8e 75 00 <48> 8b 1b bf 9d 6e ac 57 48 89 de e8 32 11 37 00 48 81 fb 9d 6e ac [ 59.380751][ C0] RSP: 0018:fffffe000000bb80 EFLAGS: 00010046 [ 59.380757][ C0] RAX: 1ffff920007ad000 RBX: ffffc90003d68000 RCX: b11ec203afc10600 [ 59.380764][ C0] RDX: 0000000000110000 RSI: 0000000080110000 RDI: 0000000000000000 [ 59.380769][ C0] RBP: fffffe000000bcf8 R08: dffffc0000000000 R09: ffffed103ee04e93 [ 59.380775][ C0] R10: ffffed103ee04e93 R11: 1ffff1103ee04e92 R12: fffffe000000be38 [ 59.380781][ C0] R13: dffffc0000000000 R14: 1fffffc00000177c R15: ffffc90003d68000 [ 59.380788][ C0] ? bsearch+0x9d/0xc0 [ 59.380798][ C0] ? search_extable+0xd0/0xd0 [ 59.380808][ C0] ? kernelmode_fixup_or_oops+0xd0/0xd0 [ 59.380818][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.380827][ C0] ? is_prefetch+0x39d/0x5d0 [ 59.380838][ C0] ? search_bpf_extables+0x268/0x2c0 [ 59.380848][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.380857][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.380866][ C0] ? fixup_exception+0xbc/0x1490 [ 59.380875][ C0] ? _printk+0xcc/0x110 [ 59.380885][ C0] kernelmode_fixup_or_oops+0xbd/0xd0 [ 59.380895][ C0] __bad_area_nosemaphore+0xb5/0x460 [ 59.380906][ C0] ? copy_from_kernel_nofault+0x21d/0x370 [ 59.380918][ C0] bad_area_nosemaphore+0x2d/0x40 [ 59.380931][ C0] do_kern_addr_fault+0x6b/0x80 [ 59.380942][ C0] exc_page_fault+0x6c/0xb0 [ 59.380953][ C0] asm_exc_page_fault+0x27/0x30 [ 59.380963][ C0] RIP: 0010:page_fault_oops+0x7ce/0x8d0 [ 59.380973][ C0] Code: e8 03 42 80 3c 28 00 74 08 48 89 df e8 eb 8e 75 00 48 8b 1b 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 d2 8e 75 00 <48> 8b 1b bf 9d 6e ac 57 48 89 de e8 32 11 37 00 48 81 fb 9d 6e ac [ 59.380980][ C0] RSP: 0018:fffffe000000bee0 EFLAGS: 00010046 [ 59.380986][ C0] RAX: 1ffff920007ad000 RBX: ffffc90003d68000 RCX: b11ec203afc10600 [ 59.380992][ C0] RDX: 0000000000110000 RSI: 0000000080110000 RDI: 0000000000000000 [ 59.380998][ C0] RBP: fffffe000000c058 R08: dffffc0000000000 R09: ffffed103ee04e93 [ 59.381004][ C0] R10: ffffed103ee04e93 R11: 1ffff1103ee04e92 R12: fffffe000000c198 [ 59.381010][ C0] R13: dffffc0000000000 R14: 1fffffc0000017e8 R15: ffffc90003d68000 [ 59.381018][ C0] ? bsearch+0x9d/0xc0 [ 59.381027][ C0] ? search_extable+0xd0/0xd0 [ 59.381037][ C0] ? kernelmode_fixup_or_oops+0xd0/0xd0 [ 59.381047][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.381056][ C0] ? is_prefetch+0x39d/0x5d0 [ 59.381064][ C0] ? search_bpf_extables+0x268/0x2c0 [ 59.381075][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.381083][ C0] ? page_fault_oops+0x7ce/0x8d0 [ 59.381092][ C0] ? fixup_exception+0xbc/0x1490 [ 59.381102][ C0] ? _printk+0xcc/0x110 [ 59.381111][ C0] kernelmode_fixup_or_oops+0xbd/0xd0 [ 59.381121][ C0] __bad_area_nosemaphore+0xb5/0x460 [ 59.381132][ C0] ? copy_from_kernel_nofault+0x21d/0x370 [ 59.381144][ C0] ? memset+0x35/0x40 [ 59.381153][ C0] ? number+0xd1d/0xf70 [ 59.381163][ C0] ? memset+0x35/0x40 [ 59.381172][ C0] ? number+0xd1d/0xf70 [ 59.381182][ C0] ? pointer+0xc40/0xc40 [ 59.381191][ C0] ? format_decode+0xfba/0x1520 [ 59.381201][ C0] ? vsnprintf+0x186d/0x1960 [ 59.381211][ C0] ? sprintf+0xd6/0x120 [ 59.381225][ C0] ? get_symbol_pos+0x549/0x660 [ 59.381236][ C0] ? vsprintf+0x40/0x40 [ 59.381245][ C0] ? kallsyms_lookup_buildid+0x4fe/0x660 [ 59.381256][ C0] ? __sprint_symbol+0x204/0x2a0 [ 59.381266][ C0] ? sprint_symbol+0x30/0x30 [ 59.381275][ C0] ? __sprint_symbol+0x204/0x2a0 [ 59.381284][ C0] ? memcpy+0x56/0x70 [ 59.381294][ C0] ? memcpy+0x56/0x70 [ 59.381303][ C0] ? __kasan_check_write+0x14/0x20 [ 59.381313][ C0] ? desc_read+0x1ab/0x3e0 [ 59.381323][ C0] ? widen_string+0x42/0x360 [ 59.381332][ C0] ? widen_string+0x42/0x360 [ 59.381342][ C0] ? symbol_string+0x2f7/0x390 [ 59.381352][ C0] ? widen_string+0x360/0x360 [ 59.381363][ C0] ? prb_reserve_in_last+0x1750/0x1750 [ 59.381373][ C0] ? strcpy+0xa0/0xa0 [ 59.381382][ C0] ? space_used+0x175/0x4f0 [ 59.381391][ C0] ? space_used+0x175/0x4f0 [ 59.381401][ C0] ? pointer+0x5d4/0xc40 [ 59.381410][ C0] ? string+0x2b0/0x2b0 [ 59.381419][ C0] ? widen_string+0x42/0x360 [ 59.381428][ C0] ? format_decode+0x1bb/0x1520 [ 59.381438][ C0] ? __kasan_check_write+0x14/0x20 [ 59.381448][ C0] ? _prb_commit+0x1fa/0x2a0 [ 59.381458][ C0] ? prb_reserve+0x10a0/0x10a0 [ 59.381468][ C0] ? __kasan_check_write+0x14/0x20 [ 59.381478][ C0] ? prb_final_commit+0x6f/0x90 [ 59.381488][ C0] ? vprintk_store+0xd74/0x12f0 [ 59.381498][ C0] ? printk_parse_prefix+0x340/0x340 [ 59.381509][ C0] ? irq_work_queue+0xc8/0x150 [ 59.381519][ C0] ? __kasan_check_write+0x14/0x20 [ 59.381529][ C0] ? irq_work_queue+0xc8/0x150 [ 59.381539][ C0] ? __wake_up_klogd+0xe3/0x110 [ 59.381549][ C0] ? vprintk_deferred+0x6b/0xb0 [ 59.381558][ C0] ? vprintk+0x63/0x80 [ 59.381567][ C0] ? _printk+0xcc/0x110 [ 59.381577][ C0] ? _printk+0xcc/0x110 [ 59.381586][ C0] ? load_image+0x3a0/0x3a0 [ 59.381597][ C0] ? is_bpf_text_address+0x177/0x190 [ 59.381611][ C0] ? __kernel_text_address+0xa0/0x100 [ 59.381627][ C0] ? printk_stack_address+0x3e/0x50 [ 59.381637][ C0] ? printk_stack_address+0x3e/0x50 [ 59.381647][ C0] ? show_trace_log_lvl+0x25d/0x410 [ 59.381658][ C0] ? __die_body+0xa3/0xb0 [ 59.381669][ C0] ? __die+0x25/0x30 [ 59.381678][ C0] ? die+0x2a/0x50 [ 59.381687][ C0] ? handle_stack_overflow+0x99/0xd0 [ 59.381698][ C0] ? exc_double_fault+0x172/0x1b0 [ 59.381709][ C0] ? asm_exc_double_fault+0x1f/0x40 [ 59.381721][ C0] ? memset+0x8/0x40 [ 59.381730][ C0] [ 59.381733][ C0] WARNING: stack recursion on stack type 5 [ 59.381737][ C0] Modules linked in: [ 62.423171][ C0] ---[ end trace 4cbac851f14549d9 ]--- [ 62.423191][ C0] RIP: 0010:igmp6_group_dropped+0x9e/0x9f0 [ 62.423215][ C0] Code: fd 49 8d 5e 10 48 89 d8 48 c1 e8 03 48 89 44 24 38 42 80 3c 28 00 74 08 48 89 df e8 2c fd 7e fd 4c 8b 3b 4c 89 f8 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 ff e8 13 fd 7e fd 48 89 5c 24 30 4d 8b [ 62.423225][ C0] RSP: 0018:ffffc90000087600 EFLAGS: 00010202 [ 62.423234][ C0] RAX: 000000001ffff110 RBX: ffff88812ac1e210 RCX: ffff888100273b40 [ 62.423241][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff88812ac1e200 [ 62.423247][ C0] RBP: ffffc90000087708 R08: dffffc0000000000 R09: fffff52000010ed5 [ 62.423254][ C0] R10: fffff52000010ed5 R11: 1ffff92000010ed4 R12: ffff88811624b000 [ 62.423260][ C0] R13: dffffc0000000000 R14: ffff88812ac1e200 R15: 00000000ffff8881 [ 62.423267][ C0] FS: 00007f90a197e6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 62.423275][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 62.423281][ C0] CR2: fffffe0000008ff8 CR3: 0000000110d3f000 CR4: 00000000003506b0 [ 62.423290][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 62.423296][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 62.423302][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 63.526827][ C0] Shutting down cpus with NMI [ 63.527119][ C0] Kernel Offset: disabled