program: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0xe) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x50) r2 = socket$kcm(0x10, 0x400000002, 0x0) recvmsg$kcm(r2, &(0x7f0000006480)={0x0, 0x0, &(0x7f0000006300)=[{&(0x7f00000050c0)=""/231, 0xe7}, {&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x3}, 0x0) sendmsg$inet(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="1c0000005e007f029ea69801d76ab0a272a2a788bab6c95f79725074", 0x1c}], 0x1}, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) sendmsg$nl_route(r1, &(0x7f0000001240)={0x0, 0xffffffffffffffc2, &(0x7f0000000300)={&(0x7f0000001bc0)=@RTM_DELMDB={0x38, 0x55, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0xffff, {@ip4=@empty, 0x86dd}}}]}, 0x38}}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000240)={0x1f, 0xffff, 0x2}, 0x6) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYRES16=r3], 0x9) r5 = socket$l2tp(0x2, 0x2, 0x73) syz_mount_image$ocfs2(&(0x7f0000004440), &(0x7f0000000040)='./file1\x00', 0x8c0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1, 0x4446, &(0x7f00000088c0)="$eJzs3b9vHFkdAPDvjH3ENslhH1ccEhIrcRIIkGVfBfgkHMeJz76YoMCdEM1mbW8Sw9ob2WtEkcJ0kaiQKBBFBBKdq8gFbfgTaChDHQkKGiSkCKPdnXV2xrt4E3kdkvt8Co/n/ba/M2/fFLMvzTTubu6WNndLle1Sff327geln9dre1vVSM9Jz/7fOr/+GcwwrpNXfe19lt24cu2Hn34Q8eeNvz49Ojo6iqbR6Gm26/d//fP+evexIy3Uabbbu7Wz8pOIePfEuJpGIuLHf4pIIuJylraQHccj4lK08z69/6tbpTMazaMn1Q/Lz1YfHM69v3Lw8LD/355E/K72pW/d2fr7V0fm/vaNM+oeAAAAAAAAAAAAAAAAAIDX3NLNG5/8YGY2HicxepCcfF93KTv2fT/26Kx8JWJy6H8uAAAAAAAAAAAAAAAAAAAA/F96/v5/KXmnx/v/i9lxvk/9o+8Nf4wMz/L3byxenZnN9n9PTuR/O0v6x+WRmOqx73tx//fLhfq9938/2c/L6oyv0+9kJOl07jxNp6cj/pBt/P5eMpHW6ruNb96u721vnNkwXlv5+Ld3789FJ9vQf9D4LxTaH/7+/188cTU1z2+d3SX2RsvHf6RvuT/+Mhko/lcK9c4j/ry8fPxHW2nj3QXm2xNAM/6/Hj09/ouF9ocV/7cjopQ0x1rKzQDNNUwzvd96hbx8/N9qpeWmzuwf2e/+/3ch/lcL7b+q+X+/+EFET/n4f66VNpYr8fz+n0pPv/+vFdp/FfFvjn/f5/9A8vG/0E4czRVp/ScHnf+XCu0PK/6fpNk4305yV8BB0k7v+3115OTjP3Yi//nzXzrQ+u+jQv3zev7r9Nt5/utM/19P2s9/9JaP/3jfcoPe/8uFesOe/+ejFElc7Jya9V9QPv4TrbT82rn9pZzd8b/wP+K/Umh/WPFvrUrG2vHvnv//c6Gd/nvrv4Hk4//5dmLaXWK/9bO1/ktOX/9/XGi/Hf9h3pYn13/N8e+nQ+zyDZKP/8W+5Zrx/8sAn//XC/WGv/6PmDHrv7R8/C/1Lde6/8dOj/9qod6w4/+1YTYOAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8BpYyI6TkaTTufM0nZ6OuJKdvxcTyVplo7xWq6//bDdiMUsvxTvJnVp9rVIrb27XN6rlSq1WX4+4muW/G2PJbq3eKG9V7l07bms8uVut7DTWqpVGRCxl6V+OS5221jYbW5V7EfHRcd4X0vrOvbuV7fLG5s53Z2ZmZmL5eAxTSfUXjep2o917Ozdi5bjuZNI1uFb2x8djuZj8tL63s12ptdKvd9Wp1dcrta46q1neb2Iqaezsba9XGtVyrX6n099pkv0XDM4LmG/+SCMWl2/+6Ob12Yli/q2kfVwY3hAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOAOP577z24gYbZ+lETHf+SXpVf7Rk+qH5WerDw7n3l85eHj4tF85AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqwg4cCwAAAAAI87eOom8DAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB+BQAA///8NR6x") r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) fallocate(r6, 0x0, 0x0, 0xffff) r7 = open(&(0x7f0000000080)='./file1\x00', 0x64842, 0x22) ftruncate(r7, 0x6) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r6, 0x0) bind$l2tp(r5, &(0x7f00000000c0), 0x10) sendto$l2tp(r5, &(0x7f0000000040)="e5786a0d000000000000c83b", 0xc, 0x0, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)={0x4c, 0x2, 0x6, 0x801, 0xe4340000, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}}, 0x2) sendmsg$IPSET_CMD_ADD(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x54, 0x9, 0x6, 0x801, 0x0, 0x0, {0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x11}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) recvmmsg(r5, &(0x7f0000007740)=[{{0x0, 0x0, 0x0}, 0x7}, {{0x0, 0x0, &(0x7f0000005280)=[{&(0x7f0000002000)=""/4096, 0x1000}], 0x1}, 0x5}], 0x2, 0x10102, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0x10, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000030000000000000000000000b7080000020000007b8a00fe0000000087080000000000007b8af0ff00000000bda100000000000007000000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000f6ff00b704090000000000000000001a0000009500000012000000"], &(0x7f0000000ac0)='syzkaller\x00', 0xf, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) [ 84.929532][ T5321] Bluetooth: hci0: command tx timeout [ 85.233842][ T5347] loop0: detected capacity change from 0 to 32768 [ 85.252273][ T5347] ======================================================= [ 85.252273][ T5347] WARNING: The mand mount option has been deprecated and [ 85.252273][ T5347] and is ignored by this kernel. Remove the mand [ 85.252273][ T5347] option from the mount to silence this warning. [ 85.252273][ T5347] ======================================================= [ 85.324184][ T5347] ocfs2: Mounting device (7,0) on (node local, slot 0) with writeback data mode. [ 85.366568][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.376129][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.380720][ T5347] OCFS2: File system is now read-only. [ 85.385268][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.389436][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.395345][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.400467][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.409312][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.414720][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.418012][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.422131][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.427699][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.437926][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.443509][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.446464][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.450518][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.456628][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.465791][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.470100][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.473984][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.477503][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.482925][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.494930][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.499347][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.503193][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.507118][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.513701][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.523323][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.527929][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.531307][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.536610][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.542543][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.550893][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.556469][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.559885][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.564792][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.570498][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.580526][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.585329][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.588743][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.594364][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.599215][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.608963][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.615379][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.618453][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.622931][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.627933][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.638604][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.643858][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.647906][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.652877][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.658649][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.667907][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.672737][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.676919][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.681235][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.686766][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.697453][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.702414][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.705726][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.709498][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.716535][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.725597][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.729785][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.734131][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.737892][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.743112][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.753000][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.757578][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.760957][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.765105][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.769912][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.781470][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.787460][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.791206][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.796812][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.803598][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.814066][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.817859][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.821029][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.827506][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.833853][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.843284][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.847860][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.851142][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.856351][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.862037][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.873124][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.877708][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.882073][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.885888][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.890655][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.901160][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.905766][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.909128][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.914787][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.921036][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.930387][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.939354][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.943501][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.947117][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.954035][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.964178][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 85.968582][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 85.973577][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 85.978708][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 85.984840][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 85.997585][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.003039][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.006372][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.010282][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.030158][ T5348] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.052240][ T5348] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.057279][ T5348] (syz.0.0,5348,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.061065][ T5348] (syz.0.0,5348,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.066136][ T5348] (syz.0.0,5348,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.071243][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.082342][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.086605][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.089943][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.095637][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.102479][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.112276][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.116565][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.120290][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.126008][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.131742][ T5348] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.142674][ T5348] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.146950][ T5348] (syz.0.0,5348,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.150665][ T5348] (syz.0.0,5348,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.156944][ T5348] (syz.0.0,5348,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.162826][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.174212][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.178992][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.183146][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.186722][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.192574][ T5348] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.201126][ T5348] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.205935][ T5348] (syz.0.0,5348,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.210060][ T5348] (syz.0.0,5348,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.214177][ T5348] (syz.0.0,5348,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.218833][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.228048][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.232951][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.236196][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.239823][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.246622][ T5348] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.255722][ T5348] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.259853][ T5348] (syz.0.0,5348,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.265324][ T5348] (syz.0.0,5348,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.269845][ T5348] (syz.0.0,5348,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.276058][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.285959][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.290166][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.293997][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.297753][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.303631][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.313497][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.317809][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.321213][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.325929][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.331140][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.340599][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.345875][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.349239][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.353633][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.359050][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.369038][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.374585][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.378238][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.382966][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.387940][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.397297][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.403135][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.406731][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.410332][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.424856][ T10] cfg80211: failed to load regulatory.db [ 86.433252][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.444087][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.447894][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.450880][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.455106][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.459779][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.470652][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.475726][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.479037][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.485473][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.490373][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.503539][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.508956][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.512980][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.517416][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.523413][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.532491][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.536711][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.540209][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.544861][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.549735][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.559332][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.564456][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.567725][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.572262][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.577270][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.587132][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.592857][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.596199][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.599893][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.606042][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.615589][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.622033][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.625331][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.629098][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.634977][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.644598][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.649251][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.653382][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.657315][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.663100][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.671850][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.676184][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.679539][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.685301][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.690052][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.699563][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.705653][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.709046][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.713420][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.718746][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.729242][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.736065][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.739439][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.744053][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.749054][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.758746][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.763963][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.767142][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.771943][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.776909][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.786797][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.791173][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.795140][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.799158][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.805708][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.818745][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.825208][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.828546][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.832587][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.837602][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.847428][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.852782][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.855933][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.859421][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.865109][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.873821][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.878837][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.883792][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.888074][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.894489][ T5348] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.905317][ T5348] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.909696][ T5348] (syz.0.0,5348,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.913576][ T5348] (syz.0.0,5348,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.917321][ T5348] (syz.0.0,5348,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.926194][ T5347] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.935420][ T5347] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.939802][ T5347] (syz.0.0,5347,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.944117][ T5347] (syz.0.0,5347,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.949692][ T5347] (syz.0.0,5347,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.955569][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 86.965728][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 86.970041][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 86.974431][ T5321] Bluetooth: hci0: command tx timeout [ 86.982395][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 86.985667][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 86.992707][ T5348] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 87.001205][ T5348] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 87.006447][ T5348] (syz.0.0,5348,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 87.009689][ T5348] (syz.0.0,5348,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 87.013970][ T5348] (syz.0.0,5348,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 87.019516][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 87.030102][ T5347] ================================================================== [ 87.033683][ T5347] BUG: KASAN: slab-use-after-free in ocfs2_fault+0xd3/0x3f0 [ 87.036968][ T5347] Read of size 8 at addr ffff888011adcb98 by task syz.0.0/5347 [ 87.040186][ T5347] [ 87.041239][ T5347] CPU: 0 UID: 0 PID: 5347 Comm: syz.0.0 Not tainted 6.16.0-rc7-syzkaller-00034-g25fae0b93d1d #0 PREEMPT(full) [ 87.041256][ T5347] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 87.041264][ T5347] Call Trace: [ 87.041272][ T5347] [ 87.041279][ T5347] dump_stack_lvl+0x189/0x250 [ 87.041301][ T5347] ? __kasan_check_byte+0x12/0x40 [ 87.041318][ T5347] ? __pfx_dump_stack_lvl+0x10/0x10 [ 87.041334][ T5347] ? lock_release+0x4b/0x3e0 [ 87.041347][ T5347] ? __virt_addr_valid+0x4a5/0x5c0 [ 87.041364][ T5347] print_report+0xca/0x230 [ 87.041377][ T5347] ? ocfs2_fault+0xd3/0x3f0 [ 87.041390][ T5347] kasan_report+0x118/0x150 [ 87.041406][ T5347] ? ocfs2_fault+0xd3/0x3f0 [ 87.041420][ T5347] ocfs2_fault+0xd3/0x3f0 [ 87.041435][ T5347] ? __pfx_ocfs2_fault+0x10/0x10 [ 87.041448][ T5347] ? __raw_spin_lock_init+0x45/0x100 [ 87.041464][ T5347] __do_fault+0x138/0x390 [ 87.041482][ T5347] __handle_mm_fault+0x37ed/0x5620 [ 87.041500][ T5347] ? __pfx___handle_mm_fault+0x10/0x10 [ 87.041517][ T5347] ? __pfx___might_resched+0x10/0x10 [ 87.041530][ T5347] handle_mm_fault+0x40a/0x8e0 [ 87.041553][ T5347] __get_user_pages+0x1af4/0x30b0 [ 87.041568][ T5347] ? mt_find+0x15c/0x5f0 [ 87.041622][ T5347] ? __pfx___get_user_pages+0x10/0x10 [ 87.041638][ T5347] populate_vma_page_range+0x26b/0x340 [ 87.041650][ T5347] ? __pfx_populate_vma_page_range+0x10/0x10 [ 87.041662][ T5347] ? userfaultfd_unmap_complete+0x278/0x2d0 [ 87.041678][ T5347] ? down_read+0x1ad/0x2e0 [ 87.041695][ T5347] __mm_populate+0x24c/0x380 [ 87.041706][ T5347] ? __pfx___mm_populate+0x10/0x10 [ 87.041717][ T5347] ? up_write+0x1c4/0x420 [ 87.041733][ T5347] vm_mmap_pgoff+0x3f0/0x4c0 [ 87.041745][ T5347] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 87.041763][ T5347] ? __fget_files+0x2a/0x420 [ 87.041778][ T5347] ? __fget_files+0x3a0/0x420 [ 87.041791][ T5347] ? __fget_files+0x2a/0x420 [ 87.041806][ T5347] ksys_mmap_pgoff+0x51f/0x760 [ 87.041821][ T5347] do_syscall_64+0xfa/0x3b0 [ 87.041833][ T5347] ? lockdep_hardirqs_on+0x9c/0x150 [ 87.041845][ T5347] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.041856][ T5347] ? clear_bhb_loop+0x60/0xb0 [ 87.041867][ T5347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.041881][ T5347] RIP: 0033:0x7f1cacf8e9a9 [ 87.041893][ T5347] 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 [ 87.041902][ T5347] RSP: 002b:00007f1cadd2f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 87.041916][ T5347] RAX: ffffffffffffffda RBX: 00007f1cad1b5fa0 RCX: 00007f1cacf8e9a9 [ 87.041923][ T5347] RDX: 00000000027ffff7 RSI: 0000000000600000 RDI: 0000200000000000 [ 87.041930][ T5347] RBP: 00007f1cad010d69 R08: 000000000000000b R09: 0000000000000000 [ 87.041936][ T5347] R10: 0000000004012011 R11: 0000000000000246 R12: 0000000000000000 [ 87.041943][ T5347] R13: 0000000000000000 R14: 00007f1cad1b5fa0 R15: 00007ffc704421f8 [ 87.041956][ T5347] [ 87.041960][ T5347] [ 87.169488][ T5347] Allocated by task 5347: [ 87.171406][ T5347] kasan_save_track+0x3e/0x80 [ 87.173428][ T5347] __kasan_slab_alloc+0x6c/0x80 [ 87.175522][ T5347] kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 87.177850][ T5347] vm_area_alloc+0x24/0x140 [ 87.179824][ T5347] mmap_region+0xcc7/0x1f30 [ 87.181774][ T5347] do_mmap+0xc45/0x10d0 [ 87.183756][ T5347] vm_mmap_pgoff+0x31b/0x4c0 [ 87.186010][ T5347] ksys_mmap_pgoff+0x51f/0x760 [ 87.188277][ T5347] do_syscall_64+0xfa/0x3b0 [ 87.190282][ T5347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.192854][ T5347] [ 87.193898][ T5347] Freed by task 5346: [ 87.195686][ T5347] kasan_save_track+0x3e/0x80 [ 87.197719][ T5347] kasan_save_free_info+0x46/0x50 [ 87.199826][ T5347] __kasan_slab_free+0x62/0x70 [ 87.201916][ T5347] slab_free_after_rcu_debug+0x129/0x2a0 [ 87.204465][ T5347] rcu_core+0xca5/0x1710 [ 87.206599][ T5347] handle_softirqs+0x286/0x870 [ 87.209090][ T5347] __irq_exit_rcu+0xca/0x1f0 [ 87.211423][ T5347] irq_exit_rcu+0x9/0x30 [ 87.213314][ T5347] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 87.215756][ T5347] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 87.218285][ T5347] [ 87.219397][ T5347] Last potentially related work creation: [ 87.221879][ T5347] kasan_save_stack+0x3e/0x60 [ 87.223954][ T5347] kasan_record_aux_stack+0xbd/0xd0 [ 87.226262][ T5347] kmem_cache_free+0x2f6/0x400 [ 87.228337][ T5347] vms_complete_munmap_vmas+0x626/0x8a0 [ 87.230752][ T5347] do_vmi_align_munmap+0x358/0x420 [ 87.233056][ T5347] do_vmi_munmap+0x253/0x2e0 [ 87.235234][ T5347] __vm_munmap+0x23b/0x3d0 [ 87.237326][ T5347] __x64_sys_munmap+0x60/0x70 [ 87.239490][ T5347] do_syscall_64+0xfa/0x3b0 [ 87.241525][ T5347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.244140][ T5347] [ 87.245187][ T5347] The buggy address belongs to the object at ffff888011adcb40 [ 87.245187][ T5347] which belongs to the cache vm_area_struct of size 256 [ 87.251335][ T5347] The buggy address is located 88 bytes inside of [ 87.251335][ T5347] freed 256-byte region [ffff888011adcb40, ffff888011adcc40) [ 87.257492][ T5347] [ 87.258677][ T5347] The buggy address belongs to the physical page: [ 87.261709][ T5347] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11adc [ 87.265223][ T5347] memcg:ffff8880119aae01 [ 87.266931][ T5347] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 87.270013][ T5347] page_type: f5(slab) [ 87.271788][ T5347] raw: 00fff00000000000 ffff888030412b40 ffffea0000798e80 dead000000000002 [ 87.275653][ T5347] raw: 0000000000000000 00000000800c000c 00000000f5000000 ffff8880119aae01 [ 87.279527][ T5347] page dumped because: kasan: bad access detected [ 87.282275][ T5347] page_owner tracks the page as allocated [ 87.284726][ T5347] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x52cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 5196, tgid 5196 (rm), ts 58080970717, free_ts 53191937681 [ 87.292838][ T5347] post_alloc_hook+0x240/0x2a0 [ 87.294929][ T5347] get_page_from_freelist+0x21e4/0x22c0 [ 87.297381][ T5347] __alloc_frozen_pages_noprof+0x181/0x370 [ 87.300092][ T5347] alloc_pages_mpol+0x232/0x4a0 [ 87.302225][ T5347] allocate_slab+0x8a/0x3b0 [ 87.304377][ T5347] ___slab_alloc+0xbfc/0x1480 [ 87.306602][ T5347] kmem_cache_alloc_noprof+0x283/0x3c0 [ 87.308942][ T5347] vm_area_alloc+0x24/0x140 [ 87.310932][ T5347] mmap_region+0xcc7/0x1f30 [ 87.312898][ T5347] do_mmap+0xc45/0x10d0 [ 87.314837][ T5347] vm_mmap_pgoff+0x31b/0x4c0 [ 87.317058][ T5347] elf_load+0x140/0x6c0 [ 87.319039][ T5347] load_elf_binary+0x1040/0x2790 [ 87.321361][ T5347] bprm_execve+0x999/0x1450 [ 87.323312][ T5347] do_execveat_common+0x510/0x6a0 [ 87.325546][ T5347] __x64_sys_execve+0x94/0xb0 [ 87.327695][ T5347] page last free pid 15 tgid 15 stack trace: [ 87.330451][ T5347] __free_frozen_pages+0xc71/0xe70 [ 87.332755][ T5347] rcu_core+0xca5/0x1710 [ 87.334643][ T5347] handle_softirqs+0x286/0x870 [ 87.336708][ T5347] run_ksoftirqd+0x9b/0x100 [ 87.338776][ T5347] smpboot_thread_fn+0x53f/0xa60 [ 87.340991][ T5347] kthread+0x70e/0x8a0 [ 87.342997][ T5347] ret_from_fork+0x3fc/0x770 [ 87.345118][ T5347] ret_from_fork_asm+0x1a/0x30 [ 87.347247][ T5347] [ 87.348321][ T5347] Memory state around the buggy address: [ 87.350829][ T5347] ffff888011adca80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 87.354415][ T5347] ffff888011adcb00: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 87.358163][ T5347] >ffff888011adcb80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 87.362402][ T5347] ^ [ 87.364563][ T5347] ffff888011adcc00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 87.367892][ T5347] ffff888011adcc80: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 87.371091][ T5347] ================================================================== [ 87.385893][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 87.389999][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 87.404611][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 87.407670][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 87.412556][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 87.420584][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 87.426022][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 87.429134][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 87.432717][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 87.438888][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 87.446893][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 87.450969][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 87.455141][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 87.458938][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 87.464542][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 87.473959][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 87.478082][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 87.482454][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 87.485927][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 87.490634][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 87.501997][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 87.506099][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 87.509129][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 87.513910][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 87.518975][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 87.528382][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 87.534795][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 87.538024][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 87.543032][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 87.548199][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 87.557659][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 87.562647][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 87.566008][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 87.569795][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 87.575056][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 87.584704][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 87.588511][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 87.591992][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 87.595244][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 87.601045][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 87.613595][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 87.619034][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 87.623474][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 87.626415][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 87.630901][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 87.638856][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 87.644571][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 87.647749][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 87.651229][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 87.656015][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 87.663930][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 87.667091][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 87.669974][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 87.673500][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 87.677747][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 87.686564][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 87.690655][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 87.693868][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 87.697364][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 87.702843][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 87.714070][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 87.719788][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 87.725334][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 87.728431][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 87.734034][ T5346] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 87.746634][ T5346] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 87.751240][ T5346] (syz.0.0,5346,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 87.754927][ T5346] (syz.0.0,5346,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 87.758284][ T5346] (syz.0.0,5346,0):ocfs2_get_block:153 ERROR: get_blocks() failed, inode: 0xffff888043b5c178, block: 0 [ 87.763530][ T5348] OCFS2: ERROR (device loop0): int ocfs2_get_clusters_nocache(struct inode *, struct buffer_head *, u32, unsigned int *, struct ocfs2_extent_rec *, unsigned int *): Inode 17058 has bad extent record (0, 1, 0) [ 87.772472][ T5348] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 87.776750][ T5348] (syz.0.0,5348,0):ocfs2_get_clusters:634 ERROR: status = -30 [ 87.780031][ T5348] (syz.0.0,5348,0):ocfs2_extent_map_get_blocks:681 ERROR: status = -30 [ 87.784744][ T5347] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 87.788051][ T5347] CPU: 0 UID: 0 PID: 5347 Comm: syz.0.0 Not tainted 6.16.0-rc7-syzkaller-00034-g25fae0b93d1d #0 PREEMPT(full) [ 87.793262][ T5347] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 87.798039][ T5347] Call Trace: [ 87.799494][ T5347] [ 87.800765][ T5347] dump_stack_lvl+0x99/0x250 [ 87.802753][ T5347] ? __asan_memcpy+0x40/0x70 [ 87.804796][ T5347] ? __pfx_dump_stack_lvl+0x10/0x10 [ 87.806981][ T5347] ? __pfx__printk+0x10/0x10 [ 87.808959][ T5347] panic+0x2db/0x790 [ 87.810562][ T5347] ? __pfx_panic+0x10/0x10 [ 87.812439][ T5347] ? _raw_spin_unlock_irqrestore+0xfd/0x110 [ 87.815227][ T5347] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 87.818197][ T5347] ? print_memory_metadata+0x314/0x400 [ 87.820766][ T5347] ? ocfs2_fault+0xd3/0x3f0 [ 87.822705][ T5347] check_panic_on_warn+0x89/0xb0 [ 87.824615][ T5347] ? ocfs2_fault+0xd3/0x3f0 [ 87.826401][ T5347] end_report+0x78/0x160 [ 87.828274][ T5347] kasan_report+0x129/0x150 [ 87.830256][ T5347] ? ocfs2_fault+0xd3/0x3f0 [ 87.832126][ T5347] ocfs2_fault+0xd3/0x3f0 [ 87.833994][ T5347] ? __pfx_ocfs2_fault+0x10/0x10 [ 87.836009][ T5347] ? __raw_spin_lock_init+0x45/0x100 [ 87.838381][ T5347] __do_fault+0x138/0x390 [ 87.840127][ T5347] __handle_mm_fault+0x37ed/0x5620 [ 87.842263][ T5347] ? __pfx___handle_mm_fault+0x10/0x10 [ 87.844550][ T5347] ? __pfx___might_resched+0x10/0x10 [ 87.846646][ T5347] handle_mm_fault+0x40a/0x8e0 [ 87.848450][ T5347] __get_user_pages+0x1af4/0x30b0 [ 87.850426][ T5347] ? mt_find+0x15c/0x5f0 [ 87.852276][ T5347] ? __pfx___get_user_pages+0x10/0x10 [ 87.854701][ T5347] populate_vma_page_range+0x26b/0x340 [ 87.857063][ T5347] ? __pfx_populate_vma_page_range+0x10/0x10 [ 87.859648][ T5347] ? userfaultfd_unmap_complete+0x278/0x2d0 [ 87.862210][ T5347] ? down_read+0x1ad/0x2e0 [ 87.864091][ T5347] __mm_populate+0x24c/0x380 [ 87.866194][ T5347] ? __pfx___mm_populate+0x10/0x10 [ 87.868412][ T5347] ? up_write+0x1c4/0x420 [ 87.870165][ T5347] vm_mmap_pgoff+0x3f0/0x4c0 [ 87.872096][ T5347] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 87.874312][ T5347] ? __fget_files+0x2a/0x420 [ 87.876402][ T5347] ? __fget_files+0x3a0/0x420 [ 87.878784][ T5347] ? __fget_files+0x2a/0x420 [ 87.881005][ T5347] ksys_mmap_pgoff+0x51f/0x760 [ 87.883137][ T5347] do_syscall_64+0xfa/0x3b0 [ 87.885100][ T5347] ? lockdep_hardirqs_on+0x9c/0x150 [ 87.887328][ T5347] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.890329][ T5347] ? clear_bhb_loop+0x60/0xb0 [ 87.892456][ T5347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.895511][ T5347] RIP: 0033:0x7f1cacf8e9a9 [ 87.897992][ T5347] 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 [ 87.905394][ T5347] RSP: 002b:00007f1cadd2f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 87.908831][ T5347] RAX: ffffffffffffffda RBX: 00007f1cad1b5fa0 RCX: 00007f1cacf8e9a9 [ 87.912196][ T5347] RDX: 00000000027ffff7 RSI: 0000000000600000 RDI: 0000200000000000 [ 87.915438][ T5347] RBP: 00007f1cad010d69 R08: 000000000000000b R09: 0000000000000000 [ 87.918783][ T5347] R10: 0000000004012011 R11: 0000000000000246 R12: 0000000000000000 [ 87.921570][ T5347] R13: 0000000000000000 R14: 00007f1cad1b5fa0 R15: 00007ffc704421f8 [ 87.924332][ T5347] [ 87.925790][ T5347] Kernel Offset: disabled [ 87.927609][ T5347] Rebooting in 86400 seconds..