last executing test programs: 2.483954396s ago: executing program 1 (id=4276): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x3, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0xffffc2d8, 0x0, 0x0, 0x0, 0x2000}, [@call={0x85, 0x0, 0x0, 0x27}, @printk={@ld, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x70}}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e09f547ed3f02dc1fd3d6487775b", 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.419903356s ago: executing program 1 (id=4279): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) 2.340388397s ago: executing program 1 (id=4285): r0 = socket$pppl2tp(0x18, 0x1, 0x1) accept(r0, 0x0, 0x0) 2.273360959s ago: executing program 1 (id=4289): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)={0x58, 0x1, 0x2, 0x401, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x44, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x14, 0x4, @empty}}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) 2.1925214s ago: executing program 1 (id=4294): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000180)=0x2, 0x4) 2.10751696s ago: executing program 1 (id=4297): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1b, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ff00000}]}) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) 857.705428ms ago: executing program 0 (id=4353): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000740)=ANY=[@ANYBLOB="44000000090605000000000000000000010000050900020073797a30000006000500010007000000080009400000000114000880100007800a00"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x44000) 794.439729ms ago: executing program 0 (id=4356): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={&(0x7f0000000000)={0x50, 0x1, 0x2, 0x801, 0x0, 0x0, {0xa, 0x0, 0x8}, [@CTA_EXPECT_MASTER={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x9}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4f27f69b0218186e}, 0x10) 727.51375ms ago: executing program 0 (id=4361): r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mount_setattr(r0, &(0x7f0000001d80)='.\x00', 0x0, &(0x7f0000001dc0)={0x0, 0x0, 0x80000}, 0x20) 619.568551ms ago: executing program 0 (id=4364): r0 = semget$private(0x0, 0x4, 0x220) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x9, 0x1800}], 0x1, &(0x7f0000000380)) 604.524892ms ago: executing program 0 (id=4365): set_mempolicy(0x3, &(0x7f0000000000)=0x4000000ffb, 0x5) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) 392.110814ms ago: executing program 4 (id=4372): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/sctp\x00') getdents64(r0, &(0x7f00000000c0)=""/207, 0xcf) 391.734814ms ago: executing program 4 (id=4373): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)={0x20, 0x3b, 0x1, 0x70bd29, 0x25dfdbfd, {0x3, 0x7c}, [@nested={0x4, 0xfc}, @typed={0x8, 0x1, 0x0, 0x0, @binary="7a541516"}]}, 0x20}, 0x1, 0x0, 0x0, 0x80c0}, 0xc000) 339.716375ms ago: executing program 2 (id=4376): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write(r0, &(0x7f0000000600)="33008b77000001880300a3db7274416a600ff1c92f7cf635fbe300f48401256416d82af96bc081980e39c4d1d16a763398fb00000000115d17de1f24233b1df6006997da0929c1bc681ca08c76b2ddb510abad508736c0c430201ceceacf72923fd72662cf73ff3f76826fb9ff808368df9bd4a2ab1a9850f96d86bbc5e53a5e5aed5fe838fc495ee58b4c6a33c0bc70b82fd96f6e912783a05004e9bc47b0c941bd841e4c2605d07d7f21820a9e3037e9d004d8e41dd941c09b8a98dbe2eed1bd979ee65ebfc2f0e6eefa6c", 0xfff5) 327.254725ms ago: executing program 4 (id=4377): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848100000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) 323.194226ms ago: executing program 3 (id=4378): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1, 0x3, 0x261, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000040)={r0, &(0x7f0000000380)}, 0x20) 292.019786ms ago: executing program 2 (id=4379): r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, 0x0, &(0x7f0000000180)) 256.440806ms ago: executing program 3 (id=4380): r0 = socket(0xa, 0x1, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) 223.246457ms ago: executing program 2 (id=4381): symlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mount$cgroup(0x0, &(0x7f0000000540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x8a886, 0x0) 204.034187ms ago: executing program 3 (id=4382): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fstatfs(0xffffffffffffffff, 0x0) 138.439078ms ago: executing program 2 (id=4383): r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write(r0, 0x0, 0x0) 138.286488ms ago: executing program 3 (id=4384): r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x100000000, 0x2) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, 0x0) 138.088428ms ago: executing program 3 (id=4385): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000052c0)=""/4086, 0xff6}], 0x1, 0x922, 0x0) 107.070198ms ago: executing program 4 (id=4386): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0x5380, 0x0) 91.414418ms ago: executing program 2 (id=4387): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000040), 0x4) 69.222109ms ago: executing program 2 (id=4388): io_setup(0x8, &(0x7f0000004200)=0x0) io_pgetevents(r0, 0x3, 0x3, &(0x7f0000000440)=[{}, {}, {}], &(0x7f00000004c0)={0x0, 0x3938700}, 0x0) 53.079009ms ago: executing program 3 (id=4389): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') linkat(r0, &(0x7f0000000080)='./mnt\x00', r0, &(0x7f0000000100)='./mnt/file1\x00', 0x1400) 51.026599ms ago: executing program 4 (id=4390): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x70bd28, 0x25dfdbff, {0xa, 0x18, 0x10}, [@IFA_ADDRESS={0x14, 0x1, @private2}]}, 0x2c}}, 0x4004850) 49.952269ms ago: executing program 0 (id=4391): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ptype\x00') preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000080)=""/162, 0xa2}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000280)=""/151, 0x97}, {&(0x7f0000000140)=""/115, 0x73}, {&(0x7f0000000340)=""/26, 0x1a}], 0x5, 0x3, 0x8) 0s ago: executing program 4 (id=4392): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000001b00)={&(0x7f0000001ac0)={0x1c, 0x8, 0x6, 0x301, 0x0, 0x0, {0x1, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20048040}, 0x4000) kernel console output (not intermixed with test programs): nline encryption not supported [ 33.429837][ T3557] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 33.441260][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 33.472455][ T3557] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c842e018, mo2=0000] [ 33.522759][ T3557] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.47: bad orphan inode 11 [ 33.524274][ T3568] loop4: detected capacity change from 0 to 512 [ 33.542857][ T3568] EXT4-fs: Ignoring removed mblk_io_submit option [ 33.550956][ T3557] ext4_test_bit(bit=10, block=4) = 1 [ 33.556316][ T3557] is_bad_inode(inode)=0 [ 33.560607][ T3557] NEXT_ORPHAN(inode)=3254779904 [ 33.565537][ T3557] max_ino=32 [ 33.568757][ T3557] i_nlink=0 [ 33.606555][ T3557] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 2: comm syz.2.47: lblock 2 mapped to illegal pblock 2 (length 1) [ 33.650124][ T3568] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 33.668789][ T3557] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 48: comm syz.2.47: lblock 0 mapped to illegal pblock 48 (length 1) [ 33.696342][ T3568] EXT4-fs (loop4): orphan cleanup on readonly fs [ 33.718822][ T3557] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.47: Failed to acquire dquot type 0 [ 33.734399][ T3582] loop0: detected capacity change from 0 to 512 [ 33.751821][ T3568] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 33.773727][ T3557] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 33.783694][ T3568] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 33.798866][ T3568] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.52: bg 0: block 40: padding at end of block bitmap is not set [ 33.801694][ T3490] kexec: Could not allocate control_code_buffer [ 33.814190][ T3582] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 33.833915][ T3557] EXT4-fs error (device loop2): ext4_evict_inode:259: inode #11: comm syz.2.47: mark_inode_dirty error [ 33.847967][ T3582] EXT4-fs (loop0): orphan cleanup on readonly fs [ 33.862865][ T3557] EXT4-fs warning (device loop2): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 33.873301][ T3568] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 33.874777][ T3582] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.59: bg 0: block 18: invalid block bitmap [ 33.895792][ T3557] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.897952][ T3582] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 33.908556][ T3568] EXT4-fs (loop4): 1 truncate cleaned up [ 33.921603][ T3582] EXT4-fs (loop0): 1 truncate cleaned up [ 33.929440][ T3582] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 33.942364][ T3568] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 34.005727][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.032885][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.032944][ T3557] syz.2.47 (3557) used greatest stack depth: 11040 bytes left [ 34.054204][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.079372][ T3320] EXT4-fs error (device loop2): __ext4_get_inode_loc:4450: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 34.104766][ T3320] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 34.132212][ T3320] EXT4-fs error (device loop2): ext4_quota_off:7219: inode #3: comm syz-executor: mark_inode_dirty error [ 34.213457][ T3609] capability: warning: `syz.4.72' uses deprecated v2 capabilities in a way that may be insecure [ 34.450481][ T3649] cgroup: Invalid name [ 34.903268][ T3723] loop2: detected capacity change from 0 to 512 [ 34.919441][ T3725] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 34.955382][ T3723] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 34.965790][ T3723] EXT4-fs (loop2): mount failed [ 35.144991][ T3757] loop3: detected capacity change from 0 to 1024 [ 35.193436][ T3757] EXT4-fs: dax option not supported [ 35.253358][ T3774] 9pnet_fd: Insufficient options for proto=fd [ 35.297931][ T3783] loop2: detected capacity change from 0 to 256 [ 35.316807][ T3783] FAT-fs (loop2): bogus logical sector size 511 [ 35.323258][ T3783] FAT-fs (loop2): Can't find a valid FAT filesystem [ 35.544173][ T3818] capability: warning: `syz.3.176' uses 32-bit capabilities (legacy support in use) [ 35.763679][ T3851] loop3: detected capacity change from 0 to 512 [ 35.820842][ T3851] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 35.851365][ T3851] EXT4-fs (loop3): orphan cleanup on readonly fs [ 35.868489][ T3851] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 35.883104][ T3851] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 35.889729][ T3851] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.192: bad orphan inode 768 [ 35.902536][ T3851] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 35.938867][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.982835][ T3872] loop2: detected capacity change from 0 to 512 [ 36.044475][ T3872] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 36.124373][ T3892] loop1: detected capacity change from 0 to 512 [ 36.146810][ T3892] EXT4-fs: Ignoring removed oldalloc option [ 36.152800][ T3892] EXT4-fs: inline encryption not supported [ 36.158793][ T3892] EXT4-fs: Ignoring removed mblk_io_submit option [ 36.219219][ T3892] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 36.240361][ T3892] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.212: bg 0: block 64: padding at end of block bitmap is not set [ 36.273938][ T3892] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.212: Failed to acquire dquot type 0 [ 36.309765][ T3892] EXT4-fs (loop1): 1 truncate cleaned up [ 36.334079][ T3892] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.391551][ T3892] syz.1.212 (3892) used greatest stack depth: 9344 bytes left [ 36.400063][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.435077][ T3927] loop4: detected capacity change from 0 to 512 [ 36.516080][ T3931] loop2: detected capacity change from 0 to 512 [ 36.555021][ T3931] EXT4-fs: old and new quota format mixing [ 36.605026][ T3927] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 36.627722][ T3927] EXT4-fs (loop4): orphan cleanup on readonly fs [ 36.650341][ T3927] __quota_error: 33 callbacks suppressed [ 36.650397][ T3927] Quota error (device loop4): dq_insert_tree: Quota tree root isn't allocated! [ 36.665318][ T3927] Quota error (device loop4): qtree_write_dquot: Error -5 occurred while creating quota [ 36.675316][ T3927] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.229: Failed to acquire dquot type 1 [ 36.743266][ T3927] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.229: bg 0: block 40: padding at end of block bitmap is not set [ 36.757719][ T3927] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 36.797101][ T3927] EXT4-fs (loop4): 1 truncate cleaned up [ 36.807209][ T3927] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 36.885208][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.328465][ T4016] loop0: detected capacity change from 0 to 512 [ 37.374037][ T4016] EXT4-fs: Invalid want_extra_isize 32767 [ 37.428144][ T29] audit: type=1326 audit(1746628989.074:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4029 comm="syz.2.279" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc3e5c4e969 code=0x0 [ 37.674458][ T4071] syz.1.297: attempt to access beyond end of device [ 37.674458][ T4071] loop1: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 37.767682][ T4071] EXT4-fs (loop1): unable to read superblock [ 37.962692][ T4103] loop4: detected capacity change from 0 to 8192 [ 37.970699][ T4112] loop1: detected capacity change from 0 to 512 [ 37.984132][ T4112] SELinux: security_context_str_to_sid (sysadm_uaudit,measure,fowner>00000000000000000000,hash,,errors=continue) failed with errno=-22 [ 38.000679][ T3305] loop4: p2 p3 p4 [ 38.005395][ T3305] loop4: p2 start 452985600 is beyond EOD, truncated [ 38.012166][ T3305] loop4: p3 size 33554432 extends beyond EOD, truncated [ 38.032657][ T3305] loop4: p4 start 8388607 is beyond EOD, truncated [ 38.054197][ T4103] loop4: p2 p3 p4 [ 38.063493][ T4103] loop4: p2 start 452985600 is beyond EOD, truncated [ 38.070323][ T4103] loop4: p3 size 33554432 extends beyond EOD, truncated [ 38.088675][ T4103] loop4: p4 start 8388607 is beyond EOD, truncated [ 38.154271][ T29] audit: type=1326 audit(1746628989.804:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4130 comm="syz.0.330" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6e13f4e969 code=0x0 [ 38.154858][ T4129] loop2: detected capacity change from 0 to 1024 [ 38.192893][ T4129] EXT4-fs: Ignoring removed nomblk_io_submit option [ 38.223797][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 38.241890][ T29] audit: type=1326 audit(1746628989.884:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4135 comm="syz.4.333" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4a85cfe969 code=0x0 [ 38.311311][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 38.600347][ T4196] tmpfs: Bad value for 'mpol' [ 38.704848][ T4212] SELinux: Context system_u:object_r:hald_sonypic_exec_t:s0 is not valid (left unmapped). [ 38.716112][ T29] audit: type=1400 audit(1746629219.369:125): avc: denied { relabelto } for pid=4206 comm="syz.2.369" name="cgroup" dev="tmpfs" ino=407 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:hald_sonypic_exec_t:s0" [ 38.743625][ T29] audit: type=1400 audit(1746629219.369:126): avc: denied { associate } for pid=4206 comm="syz.2.369" name="cgroup" dev="tmpfs" ino=407 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:hald_sonypic_exec_t:s0" [ 38.764428][ T4214] cgroup: No subsys list or none specified [ 38.826939][ T4219] loop2: detected capacity change from 0 to 2048 [ 38.836509][ T29] audit: type=1400 audit(1746629219.429:127): avc: denied { unlink } for pid=3320 comm="syz-executor" name="cgroup" dev="tmpfs" ino=407 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:hald_sonypic_exec_t:s0" [ 38.896773][ T3305] loop2: p4 < > [ 38.913258][ T4229] tmpfs: Bad value for 'mpol' [ 38.951900][ T4219] loop2: p4 < > [ 38.980511][ T4240] dccp_invalid_packet: P.Data Offset(100) too large [ 39.010806][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 39.053530][ T29] audit: type=1326 audit(1746629219.699:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4246 comm="syz.4.388" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4a85cfe969 code=0x0 [ 39.105229][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 39.192678][ T29] audit: type=1400 audit(1746629219.839:129): avc: denied { create } for pid=4267 comm="syz.2.398" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 39.194917][ T4270] loop3: detected capacity change from 0 to 512 [ 39.252400][ T4270] EXT4-fs: Ignoring removed orlov option [ 39.258390][ T4258] loop4: detected capacity change from 0 to 8192 [ 39.288873][ T4270] EXT4-fs error (device loop3): dx_probe:793: inode #2: comm syz.3.399: Attempting to read directory block (0) that is past i_size (256) [ 39.304721][ T4270] EXT4-fs (loop3): Remounting filesystem read-only [ 39.311638][ T4270] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 39.328859][ T3305] loop4: p1 < > p2 p3 [ 39.337031][ T3305] loop4: p2 start 14848 is beyond EOD, truncated [ 39.340367][ T4270] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.343450][ T3305] loop4: p3 size 196608 extends beyond EOD, truncated [ 39.375336][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.427791][ T4258] loop4: p1 < > p2 p3 [ 39.436896][ T4258] loop4: p2 start 14848 is beyond EOD, truncated [ 39.443370][ T4258] loop4: p3 size 196608 extends beyond EOD, truncated [ 39.482304][ T4304] random: crng reseeded on system resumption [ 39.564888][ T4310] loop3: detected capacity change from 0 to 256 [ 39.599956][ T4310] FAT-fs (loop3): bogus sectors per cluster 30 [ 39.606268][ T4310] FAT-fs (loop3): Can't find a valid FAT filesystem [ 39.659769][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 39.675472][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 39.724143][ T3520] udevd[3520]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 39.740866][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 39.754649][ T4334] loop0: detected capacity change from 0 to 164 [ 39.773177][ T4334] Unable to read rock-ridge attributes [ 40.044963][ T4380] loop0: detected capacity change from 0 to 512 [ 40.061905][ T4380] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 40.075121][ T4380] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 40.116991][ T4380] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 40.134944][ T4380] EXT4-fs (loop0): 1 truncate cleaned up [ 40.140994][ T4380] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.169066][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.306911][ T4395] loop3: detected capacity change from 0 to 8192 [ 40.337585][ T4418] /dev/nullb0: Can't lookup blockdev [ 40.363500][ T4395] loop3: p1 p2 < > p3 p4 < p5 > [ 40.368478][ T4395] loop3: partition table partially beyond EOD, truncated [ 40.384068][ T4395] loop3: p1 size 100663296 extends beyond EOD, truncated [ 40.393099][ T4395] loop3: p2 start 591104 is beyond EOD, truncated [ 40.399623][ T4395] loop3: p3 start 33572980 is beyond EOD, truncated [ 40.437231][ T4395] loop3: p5 size 100663296 extends beyond EOD, truncated [ 40.535191][ T3520] udevd[3520]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 40.551769][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 40.563225][ T3488] udevd[3488]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 41.479378][ T4548] loop1: detected capacity change from 0 to 512 [ 41.519509][ T4548] EXT4-fs: old and new quota format mixing [ 41.608038][ T4565] loop1: detected capacity change from 0 to 512 [ 41.651700][ T4565] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 41.734716][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 41.734731][ T29] audit: type=1400 audit(1746629222.397:139): avc: denied { create } for pid=4580 comm="syz.3.545" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 41.911424][ T4611] loop0: detected capacity change from 0 to 1024 [ 41.922844][ T4611] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 41.953079][ T4611] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 41.997740][ T4611] jbd2_journal_init_inode: Cannot locate journal superblock [ 42.005097][ T4611] EXT4-fs (loop0): Could not load journal inode [ 42.019287][ T4627] dccp_invalid_packet: pskb_may_pull failed [ 42.325427][ T4677] loop2: detected capacity change from 0 to 512 [ 42.354892][ T29] audit: type=1400 audit(1746629223.022:140): avc: denied { map_read } for pid=4680 comm="syz.1.595" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 42.383268][ T4677] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 42.393243][ T4677] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 42.402321][ T4677] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (fffc1829) [ 42.495783][ T4698] cgroup: release_agent respecified [ 42.549119][ T4705] loop0: detected capacity change from 0 to 512 [ 42.602558][ T4705] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 42.655408][ T4705] EXT4-fs error (device loop0): ext4_iget_extra_inode:4693: inode #17: comm syz.0.605: corrupted in-inode xattr: invalid ea_ino [ 42.694901][ T4705] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.605: couldn't read orphan inode 17 (err -117) [ 42.721770][ T4729] loop1: detected capacity change from 0 to 2048 [ 42.723205][ T4705] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.747567][ T4729] EXT4-fs: inline encryption not supported [ 42.780209][ T4729] EXT4-fs (loop1): can't mount with data_err=abort, fs mounted w/o journal [ 42.837223][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.892949][ T4749] loop3: detected capacity change from 0 to 2048 [ 42.947394][ T3305] loop3: p1 < > p4 [ 42.964871][ T3305] loop3: p4 size 8388608 extends beyond EOD, truncated [ 42.997176][ T4749] loop3: p1 < > p4 [ 43.022873][ T4749] loop3: p4 size 8388608 extends beyond EOD, truncated [ 43.034167][ T29] audit: type=1400 audit(1746629479.706:141): avc: denied { create } for pid=4775 comm="syz.0.640" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 43.099187][ T4774] loop4: detected capacity change from 0 to 8192 [ 43.138925][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 43.161475][ T4774] loop4: p1 p2 < > p3 p4 < p5 > [ 43.166528][ T4774] loop4: partition table partially beyond EOD, truncated [ 43.187930][ T4774] loop4: p1 size 100663296 extends beyond EOD, truncated [ 43.205027][ T4774] loop4: p2 start 591104 is beyond EOD, truncated [ 43.211588][ T4774] loop4: p3 start 33572980 is beyond EOD, truncated [ 43.240862][ T4774] loop4: p5 size 100663296 extends beyond EOD, truncated [ 43.355788][ T4810] loop2: detected capacity change from 0 to 1024 [ 43.373952][ T4810] EXT4-fs: Ignoring removed bh option [ 43.403319][ T4810] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 43.445538][ T4810] EXT4-fs error (device loop2): ext4_quota_enable:7126: comm syz.2.657: inode #2304: comm syz.2.657: iget: illegal inode # [ 43.468733][ T4810] EXT4-fs (loop2): Remounting filesystem read-only [ 43.475385][ T4810] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 43.502772][ T4810] EXT4-fs (loop2): mount failed [ 43.582484][ T4835] loop1: detected capacity change from 0 to 512 [ 43.620269][ T4802] loop0: detected capacity change from 0 to 32768 [ 43.629485][ T4842] loop3: detected capacity change from 0 to 256 [ 43.643418][ T4843] loop2: detected capacity change from 0 to 128 [ 43.650060][ T4835] EXT4-fs: Ignoring removed oldalloc option [ 43.656121][ T4835] EXT4-fs: Ignoring removed nobh option [ 43.664505][ T4845] loop4: detected capacity change from 0 to 512 [ 43.675442][ T4835] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.669: iget: bad extended attribute block 1 [ 43.676638][ T4845] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.702747][ T4443] loop0: p1 p2 p3 < > [ 43.707980][ T4845] ext4 filesystem being mounted at /127/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.720885][ T4443] loop0: p1 size 242222080 extends beyond EOD, truncated [ 43.733724][ T4850] loop2: detected capacity change from 0 to 2048 [ 43.745865][ T4443] loop0: p2 start 4294967295 is beyond EOD, truncated [ 43.754861][ T4835] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.669: couldn't read orphan inode 15 (err -117) [ 43.770413][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.780153][ T4802] loop0: p1 p2 p3 < > [ 43.780521][ T4835] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.784393][ T4802] loop0: p1 size 242222080 extends beyond EOD, truncated [ 43.812948][ T4802] loop0: p2 start 4294967295 is beyond EOD, truncated [ 43.820119][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.890539][ T4856] IPv6: addrconf: prefix option has invalid lifetime [ 43.902978][ T4858] loop1: detected capacity change from 0 to 512 [ 43.933681][ T4858] EXT4-fs: Ignoring removed nomblk_io_submit option [ 43.986055][ T4858] EXT4-fs (loop1): filesystem is read-only [ 43.992597][ T4858] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 44.044224][ T4858] EXT4-fs (loop1): filesystem is read-only [ 44.050167][ T4858] EXT4-fs (loop1): orphan cleanup on readonly fs [ 44.071564][ T4858] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.677: bg 0: block 64: padding at end of block bitmap is not set [ 44.089556][ T4858] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 44.098551][ T4858] EXT4-fs (loop1): 1 orphan inode deleted [ 44.105076][ T4858] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 44.156236][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 44.167202][ T4443] udevd[4443]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 44.186330][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.224514][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 44.229147][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 44.397527][ T4924] tmpfs: Bad value for 'mpol' [ 44.557322][ T4948] tmpfs: Bad value for 'mpol' [ 44.645628][ T29] audit: type=1326 audit(1746629481.315:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4961 comm="syz.0.731" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6e13f4e969 code=0x0 [ 44.669065][ T4962] loop1: detected capacity change from 0 to 128 [ 44.772782][ T4980] loop3: detected capacity change from 0 to 256 [ 44.779465][ T29] audit: type=1326 audit(1746629481.435:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4978 comm="syz.2.739" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc3e5c4e969 code=0x0 [ 44.808704][ T4969] loop4: detected capacity change from 0 to 8192 [ 44.885598][ T3307] loop4: p1 p2 p3 [ 44.890996][ T3307] loop4: p2 start 3506442254 is beyond EOD, truncated [ 44.897951][ T3307] loop4: p3 size 49412 extends beyond EOD, truncated [ 44.927006][ T5000] IPv6: addrconf: prefix option has invalid lifetime [ 44.936167][ T4969] loop4: p1 p2 p3 [ 44.941221][ T4969] loop4: p2 start 3506442254 is beyond EOD, truncated [ 44.944040][ T4999] loop2: detected capacity change from 0 to 1024 [ 44.948135][ T4969] loop4: p3 size 49412 extends beyond EOD, truncated [ 44.963540][ T4989] loop0: detected capacity change from 0 to 8192 [ 44.975055][ T29] audit: type=1326 audit(1746629481.625:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4997 comm="syz.1.748" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f307672e969 code=0x0 [ 44.977615][ T4999] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 45.033764][ T4999] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 45.042113][ T4999] EXT4-fs (loop2): orphan cleanup on readonly fs [ 45.086682][ T4999] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 45.164898][ T5008] loop4: detected capacity change from 0 to 8192 [ 45.171620][ T4999] EXT4-fs error (device loop2): ext4_dirty_inode:6103: inode #3: comm syz.2.749: mark_inode_dirty error [ 45.187275][ T5016] loop1: detected capacity change from 0 to 512 [ 45.195206][ T5016] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 45.205116][ T5016] EXT4-fs (loop1): SIPHASH is not a valid default hash value [ 45.214634][ T4999] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.749: Invalid block bitmap block 3 in block_group 0 [ 45.229907][ T4999] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.749: Invalid block bitmap block 3 in block_group 0 [ 45.285505][ T5022] 9pnet: Unknown protocol version 9p20\++} [ 45.294107][ T4999] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.749: Invalid block bitmap block 3 in block_group 0 [ 45.296605][ T4443] udevd[4443]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 45.318763][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 45.339010][ T4999] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 45.351449][ T4999] EXT4-fs error (device loop2): ext4_dirty_inode:6103: inode #3: comm syz.2.749: mark_inode_dirty error [ 45.370309][ T4999] Quota error (device loop2): write_blk: dquota write failed [ 45.373034][ T4443] udevd[4443]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 45.377873][ T4999] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 1: comm syz.2.749: lblock 6 mapped to illegal pblock 1 (length 1) [ 45.379715][ T4999] Quota error (device loop2): write_blk: dquota write failed [ 45.389381][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 45.401597][ T4999] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 45.430801][ T4999] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 48: comm syz.2.749: lblock 0 mapped to illegal pblock 48 (length 1) [ 45.455480][ T4999] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 45.462308][ T5030] loop4: detected capacity change from 0 to 512 [ 45.464278][ T4999] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.749: Failed to acquire dquot type 0 [ 45.488992][ T5030] EXT4-fs: Ignoring removed mblk_io_submit option [ 45.512533][ T4999] EXT4-fs error (device loop2): ext4_map_blocks:675: inode #3: block 49: comm syz.2.749: lblock 1 mapped to illegal pblock 49 (length 1) [ 45.529176][ T5030] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 45.562869][ T5030] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 45.567359][ T5040] SELinux: Context system_u:object_r:semanage_exec_t:s0 is not valid (left unmapped). [ 45.580612][ T5030] EXT4-fs (loop4): orphan cleanup on readonly fs [ 45.587036][ T4999] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.749: Failed to acquire dquot type 0 [ 45.587384][ T4999] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5899: Corrupt filesystem [ 45.625211][ T5030] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.763: Invalid block bitmap block 0 in block_group 0 [ 45.670677][ T5048] loop1: detected capacity change from 0 to 1024 [ 45.677858][ T4999] EXT4-fs error (device loop2): ext4_evict_inode:259: inode #15: comm syz.2.749: mark_inode_dirty error [ 45.689588][ T5030] EXT4-fs (loop4): Remounting filesystem read-only [ 45.696305][ T5030] EXT4-fs (loop4): 1 orphan inode deleted [ 45.702207][ T4999] EXT4-fs warning (device loop2): ext4_evict_inode:262: couldn't mark inode dirty (err -117) [ 45.713219][ T5048] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 45.719735][ T5030] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.738565][ T4999] EXT4-fs (loop2): 1 orphan inode deleted [ 45.746920][ T5048] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 45.758667][ T5048] EXT4-fs (loop1): orphan cleanup on readonly fs [ 45.765065][ T5048] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #3: comm syz.1.772: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 2(4), depth 0(0) [ 45.791081][ T5048] EXT4-fs error (device loop1): ext4_quota_enable:7129: comm syz.1.772: Bad quota inode: 3, type: 0 [ 45.802536][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.813565][ T5048] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 45.815446][ T4999] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 45.828266][ T5048] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 45.853609][ T5059] loop0: detected capacity change from 0 to 256 [ 45.854658][ T5048] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.894963][ T5063] loop3: detected capacity change from 0 to 512 [ 45.914162][ T5059] FAT-fs (loop0): bogus sectors per cluster 0 [ 45.920565][ T5059] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 45.929936][ T5059] FAT-fs (loop0): Can't find a valid FAT filesystem [ 45.945683][ T5063] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.779: Failed to acquire dquot type 1 [ 45.959273][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.961203][ T5063] EXT4-fs (loop3): 1 truncate cleaned up [ 45.974394][ T5063] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.030878][ T4999] syz.2.749 (4999) used greatest stack depth: 8944 bytes left [ 46.074588][ T5063] ext4 filesystem being mounted at /156/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.105656][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.169069][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.260725][ T5094] loop3: detected capacity change from 0 to 512 [ 46.270412][ T5088] loop1: detected capacity change from 0 to 2048 [ 46.297766][ T5088] EXT4-fs (loop1): bad geometry: first data block 0 is beyond end of filesystem (0) [ 46.321999][ T5094] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e02c, mo2=0002] [ 46.332426][ T5094] System zones: 1-12 [ 46.337141][ T5094] EXT4-fs error (device loop3): dx_probe:793: inode #2: comm syz.3.793: Directory hole found for htree index block 0 [ 46.349706][ T5094] EXT4-fs (loop3): Remounting filesystem read-only [ 46.372318][ T5094] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -117 [ 46.385393][ T5094] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 46.393993][ T5094] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.452636][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.541593][ T5126] loop3: detected capacity change from 0 to 512 [ 46.585449][ T5126] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.805: bg 0: block 5: invalid block bitmap [ 46.598731][ T5126] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 46.678799][ T5152] loop1: detected capacity change from 0 to 512 [ 46.698498][ T5126] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.805: invalid indirect mapped block 3 (level 2) [ 46.722221][ T5126] EXT4-fs (loop3): 2 truncates cleaned up [ 46.742140][ T5158] loop0: detected capacity change from 0 to 256 [ 46.748839][ T5126] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.765016][ T5152] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 46.774733][ T5162] loop2: detected capacity change from 0 to 512 [ 46.789945][ T5165] loop4: detected capacity change from 0 to 512 [ 46.797127][ T5158] msdos: Bad value for 'tz' [ 46.806320][ T5152] EXT4-fs (loop1): 1 orphan inode deleted [ 46.812083][ T5152] EXT4-fs (loop1): 1 truncate cleaned up [ 46.826447][ T5165] EXT4-fs (loop4): too many log groups per flexible block group [ 46.834177][ T5165] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 46.834676][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.854190][ T5162] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 46.868386][ T5165] EXT4-fs (loop4): mount failed [ 46.869952][ T5152] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.886087][ T5162] System zones: 0-2, 18-18, 34-34 [ 46.895497][ T5162] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.825: bg 0: block 248: padding at end of block bitmap is not set [ 46.924927][ T29] kauditd_printk_skb: 12 callbacks suppressed [ 46.924944][ T29] audit: type=1400 audit(22540074.589:150): avc: denied { create } for pid=5174 comm="syz.3.827" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 46.966395][ T5162] Quota error (device loop2): write_blk: dquota write failed [ 46.973812][ T5162] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 47.012124][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.023312][ T5162] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.825: Failed to acquire dquot type 1 [ 47.067239][ T5191] loop1: detected capacity change from 0 to 512 [ 47.074044][ T5162] EXT4-fs (loop2): 1 truncate cleaned up [ 47.084123][ T5162] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.105115][ T5191] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 47.130350][ T5191] EXT4-fs (loop1): 1 truncate cleaned up [ 47.163553][ T5191] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.177347][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.209176][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.220804][ T29] audit: type=1326 audit(22540074.879:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5205 comm="syz.4.846" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4a85cfe969 code=0x0 [ 47.223865][ T5208] loop3: detected capacity change from 0 to 512 [ 47.307327][ T5208] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! [ 47.317496][ T5208] EXT4-fs (loop3): group descriptors corrupted! [ 47.466496][ T29] audit: type=1400 audit(22540075.129:152): avc: denied { allowed } for pid=5240 comm="syz.2.859" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 47.485838][ T29] audit: type=1400 audit(22540075.129:153): avc: denied { create } for pid=5240 comm="syz.2.859" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 47.506992][ T29] audit: type=1400 audit(22540075.129:154): avc: denied { map } for pid=5240 comm="syz.2.859" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=8911 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 47.531331][ T29] audit: type=1400 audit(22540075.129:155): avc: denied { read write } for pid=5240 comm="syz.2.859" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=8911 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 47.581813][ T29] audit: type=1400 audit(22540075.159:156): avc: denied { sqpoll } for pid=5239 comm="syz.4.862" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 47.600905][ T29] audit: type=1400 audit(22540075.209:157): avc: denied { write } for pid=5247 comm="syz.1.863" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 47.683706][ T5257] loop1: detected capacity change from 0 to 8192 [ 47.735954][ T3305] loop1: p1 p2 p3 p4 [ 47.745454][ T3305] loop1: p1 start 51379968 is beyond EOD, truncated [ 47.752113][ T3305] loop1: p2 size 131026 extends beyond EOD, truncated [ 47.782320][ T3305] loop1: p3 size 167771980 extends beyond EOD, truncated [ 47.803002][ T3305] loop1: p4 size 81920 extends beyond EOD, truncated [ 47.840046][ T5257] loop1: p1 p2 p3 p4 [ 47.844191][ T5257] loop1: p1 start 51379968 is beyond EOD, truncated [ 47.850845][ T5257] loop1: p2 size 131026 extends beyond EOD, truncated [ 47.865650][ T5288] dccp_invalid_packet: P.Data Offset(4) too small [ 47.884809][ T5257] loop1: p3 size 167771980 extends beyond EOD, truncated [ 47.915703][ T5257] loop1: p4 size 81920 extends beyond EOD, truncated [ 47.931157][ T5291] loop2: detected capacity change from 0 to 2048 [ 47.934127][ T5292] loop0: detected capacity change from 0 to 2048 [ 47.946561][ T5291] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.971336][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.001951][ T5294] loop4: detected capacity change from 0 to 2048 [ 48.009654][ T5297] loop2: detected capacity change from 0 to 512 [ 48.022099][ T5292] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.026974][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 48.056538][ T3488] udevd[3488]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 48.074106][ T5270] loop3: detected capacity change from 0 to 32768 [ 48.088753][ T5300] loop1: detected capacity change from 0 to 512 [ 48.090358][ T5297] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.119982][ T5294] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.133838][ T3307] loop3: p1 p2 p3 < p5 p6 > [ 48.140669][ T3307] loop3: p1 size 242222080 extends beyond EOD, truncated [ 48.152689][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.162036][ T3307] loop3: p2 start 4294967295 is beyond EOD, truncated [ 48.171960][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.181540][ T5300] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.181629][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.206756][ T5270] loop3: p1 p2 p3 < p5 p6 > [ 48.211534][ T5270] loop3: p1 size 242222080 extends beyond EOD, truncated [ 48.229573][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.238198][ T5306] loop4: detected capacity change from 0 to 1024 [ 48.241265][ T5270] loop3: p2 start 4294967295 is beyond EOD, truncated [ 48.267126][ T5308] loop2: detected capacity change from 0 to 2048 [ 48.274665][ T5306] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.293213][ T5314] loop0: detected capacity change from 0 to 512 [ 48.298360][ T5312] loop1: detected capacity change from 0 to 512 [ 48.314846][ T5308] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.353631][ T5314] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.403293][ T5312] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.415662][ T5320] loop3: detected capacity change from 0 to 512 [ 48.424271][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.446544][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.457851][ T5320] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.476804][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.515609][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.528844][ T5325] loop4: detected capacity change from 0 to 2048 [ 48.552828][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.566173][ T5329] loop2: detected capacity change from 0 to 512 [ 48.607535][ T5325] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.621447][ T5329] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.633352][ T5338] loop0: detected capacity change from 0 to 2368 [ 48.661139][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.669425][ T5335] loop3: detected capacity change from 0 to 512 [ 48.694538][ T5335] EXT4-fs: Ignoring removed orlov option [ 48.699655][ T5339] loop1: detected capacity change from 0 to 4096 [ 48.716236][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.729581][ T5339] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.749427][ T5335] EXT4-fs: Ignoring removed nomblk_io_submit option [ 48.749585][ T5341] loop2: detected capacity change from 0 to 1764 [ 48.756113][ T5335] EXT4-fs: Ignoring removed orlov option [ 48.815867][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.862317][ T5335] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846c01c, mo2=0002] [ 48.875000][ T5348] loop4: detected capacity change from 0 to 1156 [ 48.882127][ T5335] System zones: 1-12 [ 48.886386][ T5335] EXT4-fs error (device loop3): ext4_init_orphan_info:586: comm syz.3.897: inode #0: comm syz.3.897: iget: illegal inode # [ 48.907621][ T5335] EXT4-fs (loop3): get orphan inode failed [ 48.913557][ T5350] loop2: detected capacity change from 0 to 128 [ 48.913577][ T5353] loop1: detected capacity change from 0 to 128 [ 48.922972][ T5335] EXT4-fs (loop3): mount failed [ 48.975185][ T5355] loop3: detected capacity change from 0 to 2048 [ 49.013448][ T5357] loop3: detected capacity change from 0 to 128 [ 49.038533][ T5359] loop4: detected capacity change from 0 to 512 [ 49.065216][ T5361] loop2: detected capacity change from 0 to 512 [ 49.076470][ T5363] loop1: detected capacity change from 0 to 128 [ 49.122871][ T5367] loop4: detected capacity change from 0 to 256 [ 49.153593][ T5365] loop3: detected capacity change from 0 to 128 [ 49.172235][ T5373] loop0: detected capacity change from 0 to 128 [ 49.195323][ T5372] loop2: detected capacity change from 0 to 1164 [ 49.278939][ T5381] loop3: detected capacity change from 0 to 128 [ 49.337358][ T5383] loop2: detected capacity change from 0 to 128 [ 49.378469][ T5385] loop3: detected capacity change from 0 to 512 [ 49.385001][ T5375] loop4: detected capacity change from 0 to 8192 [ 49.431728][ T5387] loop2: detected capacity change from 0 to 2048 [ 49.438932][ T5375] loop4: p1 < > p2 p4 [ 49.443070][ T5375] loop4: partition table partially beyond EOD, truncated [ 49.466839][ T5389] loop3: detected capacity change from 0 to 128 [ 49.481273][ T5375] loop4: p1 start 408832 is beyond EOD, truncated [ 49.487853][ T5375] loop4: p2 size 8388352 extends beyond EOD, truncated [ 49.569573][ T5391] loop3: detected capacity change from 0 to 512 [ 49.617242][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 49.621936][ T5395] loop4: detected capacity change from 0 to 2048 [ 49.656736][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 49.706575][ T5397] loop3: detected capacity change from 0 to 512 [ 49.737354][ T5399] loop4: detected capacity change from 0 to 128 [ 49.746729][ T5393] loop2: detected capacity change from 0 to 8192 [ 49.770241][ T5377] loop1: detected capacity change from 0 to 32768 [ 49.841047][ T5401] loop2: detected capacity change from 0 to 2048 [ 49.889112][ T5407] loop4: detected capacity change from 0 to 736 [ 49.958144][ T5409] loop3: detected capacity change from 0 to 1768 [ 49.989003][ T5405] loop1: detected capacity change from 0 to 8192 [ 50.016250][ T5412] loop2: detected capacity change from 0 to 512 [ 50.073155][ T5415] loop3: detected capacity change from 0 to 512 [ 50.162350][ T5413] loop4: detected capacity change from 0 to 8192 [ 50.172414][ T5421] loop1: detected capacity change from 0 to 512 [ 50.186921][ T5420] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 50.202339][ T5420] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 50.473564][ T5417] loop2: detected capacity change from 0 to 32768 [ 50.590592][ T5423] loop4: detected capacity change from 0 to 32768 [ 51.051140][ T5447] loop3: detected capacity change from 0 to 128 [ 51.090813][ T5449] loop4: detected capacity change from 0 to 512 [ 51.303338][ T5465] netlink: 132 bytes leftover after parsing attributes in process `syz.3.960'. [ 52.037347][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 52.037445][ T29] audit: type=1326 audit(22540079.709:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5509 comm="syz.4.982" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a85cfe969 code=0x7ffc0000 [ 52.066777][ T29] audit: type=1326 audit(22540079.709:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5509 comm="syz.4.982" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a85cfe969 code=0x7ffc0000 [ 52.186520][ T29] audit: type=1326 audit(22540079.769:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5509 comm="syz.4.982" exe="/root/syz-executor" sig=0 arch=c000003e syscall=238 compat=0 ip=0x7f4a85cfe969 code=0x7ffc0000 [ 52.209774][ T29] audit: type=1326 audit(22540079.769:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5509 comm="syz.4.982" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a85cfe969 code=0x7ffc0000 [ 52.233060][ T29] audit: type=1326 audit(22540079.769:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5509 comm="syz.4.982" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a85cfe969 code=0x7ffc0000 [ 52.256223][ T29] audit: type=1400 audit(22540079.839:180): avc: denied { create } for pid=5515 comm="syz.3.985" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 52.275417][ T29] audit: type=1400 audit(22540079.839:181): avc: denied { setopt } for pid=5515 comm="syz.3.985" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 52.311374][ T5523] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 52.367251][ T29] audit: type=1400 audit(22540080.029:182): avc: denied { create } for pid=5526 comm="syz.3.990" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 52.387723][ T29] audit: type=1400 audit(22540080.039:183): avc: denied { write } for pid=5526 comm="syz.3.990" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 52.470466][ T29] audit: type=1400 audit(22540080.139:184): avc: denied { create } for pid=5530 comm="syz.3.992" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 52.492555][ T5533] netlink: 12 bytes leftover after parsing attributes in process `syz.4.993'. [ 52.511633][ T5533] netlink: 48 bytes leftover after parsing attributes in process `syz.4.993'. [ 52.559302][ T5538] xt_TCPMSS: Only works on TCP SYN packets [ 52.861012][ T5561] xt_ecn: cannot match TCP bits for non-tcp packets [ 53.001061][ T5425] loop1: detected capacity change from 0 to 262144 [ 53.104371][ T5576] ieee802154 phy0 wpan0: encryption failed: -22 [ 53.186827][ T5582] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=5582 comm=syz.4.1017 [ 53.447527][ T5607] ip6gretap1: entered allmulticast mode [ 53.460397][ T5610] netlink: 160 bytes leftover after parsing attributes in process `syz.3.1031'. [ 53.718176][ T5641] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1045'. [ 53.755214][ T5645] netlink: 'syz.0.1047': attribute type 3 has an invalid length. [ 53.763017][ T5645] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1047'. [ 53.817303][ T5651] netlink: 76 bytes leftover after parsing attributes in process `syz.3.1049'. [ 53.841066][ T5651] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1049'. [ 54.008092][ T5669] Unknown options in mask 5 [ 54.058271][ T5675] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 54.088275][ T5678] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1064'. [ 54.097355][ T5678] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1064'. [ 54.647433][ T5748] netlink: 'syz.3.1099': attribute type 11 has an invalid length. [ 54.813823][ T5768] kernel read not supported for file /policy (pid: 5768 comm: syz.2.1107) [ 54.815391][ T5776] IPv6: Can't replace route, no match found [ 55.033283][ T5814] loop1: detected capacity change from 0 to 1024 [ 55.065072][ T5814] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 55.076099][ T5814] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 55.107613][ T5814] JBD2: no valid journal superblock found [ 55.113402][ T5814] EXT4-fs (loop1): Could not load journal inode [ 55.312759][ T5852] binfmt_misc: register: failed to install interpreter file ./file0 [ 55.396241][ T5867] x_tables: unsorted entry at hook 2 [ 55.499979][ T5879] pim6reg: entered allmulticast mode [ 55.638154][ T5901] netlink: 'syz.2.1173': attribute type 4 has an invalid length. [ 55.770463][ T5921] syz.4.1183 uses obsolete (PF_INET,SOCK_PACKET) [ 55.942847][ T5943] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 56.191470][ T5907] loop3: detected capacity change from 0 to 32768 [ 56.366029][ T6001] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 56.382968][ T5997] netlink: 'syz.2.1222': attribute type 2 has an invalid length. [ 56.390768][ T5997] netlink: 'syz.2.1222': attribute type 8 has an invalid length. [ 56.398543][ T5997] __nla_validate_parse: 12 callbacks suppressed [ 56.398559][ T5997] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1222'. [ 56.536510][ T6019] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 56.806537][ T6062] xt_CT: You must specify a L4 protocol and not use inversions on it [ 57.038663][ T6082] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1255'. [ 57.047688][ T6082] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1255'. [ 57.056698][ T6082] netlink: 'syz.2.1255': attribute type 4 has an invalid length. [ 57.125366][ T29] kauditd_printk_skb: 69 callbacks suppressed [ 57.125442][ T29] audit: type=1400 audit(22540084.779:254): avc: denied { ioctl } for pid=6085 comm="syz.0.1261" path="socket:[11177]" dev="sockfs" ino=11177 ioctlcmd=0x8902 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 57.359585][ T29] audit: type=1400 audit(22540085.029:255): avc: denied { append } for pid=6093 comm="syz.2.1266" name="001" dev="devtmpfs" ino=147 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 57.418278][ T6099] dvmrp0: entered allmulticast mode [ 57.766244][ T29] audit: type=1400 audit(22540085.439:256): avc: denied { ioctl } for pid=6127 comm="syz.3.1280" path="socket:[13342]" dev="sockfs" ino=13342 ioctlcmd=0x48d2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 57.825630][ T6133] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 58.112035][ T6170] loop4: detected capacity change from 0 to 512 [ 58.164916][ T6170] EXT4-fs (loop4): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 58.245998][ T3324] EXT4-fs (loop4): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 58.251907][ T29] audit: type=1400 audit(22540085.909:257): avc: denied { write } for pid=6166 comm="syz.4.1302" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 58.277330][ T29] audit: type=1400 audit(22540085.909:258): avc: denied { open } for pid=6166 comm="syz.4.1302" path="/282/file0/file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 58.329565][ T6191] Illegal XDP return value 8 on prog (id 80) dev N/A, expect packet loss! [ 58.584455][ T29] audit: type=1400 audit(22540315.253:259): avc: denied { write } for pid=6222 comm="syz.4.1327" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 58.698144][ T29] audit: type=1326 audit(22540315.373:260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6231 comm="syz.4.1331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a85cfe969 code=0x7ffc0000 [ 58.721542][ T29] audit: type=1326 audit(22540315.373:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6231 comm="syz.4.1331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a85cfe969 code=0x7ffc0000 [ 58.789004][ T29] audit: type=1400 audit(22540315.393:262): avc: denied { write } for pid=6233 comm="syz.0.1333" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 58.808279][ T29] audit: type=1326 audit(22540315.423:263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6231 comm="syz.4.1331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=284 compat=0 ip=0x7f4a85cfe969 code=0x7ffc0000 [ 59.073591][ T6266] Q6\bY4: renamed from lo (while UP) [ 59.703242][ T6334] loop1: detected capacity change from 0 to 8192 [ 59.731272][ T6334] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 59.754786][ T6334] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start 0000ffff) [ 59.764808][ T6334] FAT-fs (loop1): Filesystem has been set read-only [ 59.790779][ T6362] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1394'. [ 59.800604][ T6362] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1394'. [ 59.813169][ T6364] netlink: 'syz.4.1393': attribute type 2 has an invalid length. [ 59.871475][ T6372] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 60.002251][ T6394] netlink: 'syz.4.1407': attribute type 1 has an invalid length. [ 60.108788][ T6412] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1418'. [ 60.205254][ C0] hrtimer: interrupt took 28047 ns [ 60.545460][ T6482] netlink: 'syz.2.1452': attribute type 11 has an invalid length. [ 60.631859][ T6502] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1462'. [ 60.640962][ T6502] IPv6: NLM_F_CREATE should be specified when creating new route [ 60.702347][ T6510] xt_ipcomp: unknown flags 12 [ 60.796794][ T6527] netlink: 'syz.0.1475': attribute type 10 has an invalid length. [ 60.837467][ T6527] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.844759][ T6527] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.864745][ T6527] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.871964][ T6527] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.879355][ T6527] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.886471][ T6527] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.898965][ T6527] team0: Port device bridge0 added [ 60.924977][ T6545] netlink: 128 bytes leftover after parsing attributes in process `syz.4.1484'. [ 60.934145][ T6545] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1484'. [ 60.960738][ T6547] 8021q: adding VLAN 0 to HW filter on device bond1 [ 60.960998][ T6550] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1485'. [ 61.006065][ T6550] geneve2: entered promiscuous mode [ 61.011331][ T6550] geneve2: entered allmulticast mode [ 61.047400][ T6559] loop0: detected capacity change from 0 to 128 [ 61.238621][ T6591] syz.3.1504: attempt to access beyond end of device [ 61.238621][ T6591] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 61.377010][ T6610] netlink: 'syz.0.1515': attribute type 2 has an invalid length. [ 61.384821][ T6610] netlink: 'syz.0.1515': attribute type 1 has an invalid length. [ 61.754348][ T6665] netlink: 'syz.3.1543': attribute type 6 has an invalid length. [ 61.797971][ T6671] xt_l2tp: v2 doesn't support IP mode [ 61.826212][ T6673] __nla_validate_parse: 2 callbacks suppressed [ 61.826228][ T6673] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1545'. [ 61.841441][ T6673] netlink: 'syz.0.1545': attribute type 1 has an invalid length. [ 61.849287][ T6673] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1545'. [ 62.023467][ T6697] veth3: entered promiscuous mode [ 62.028608][ T6697] veth3: entered allmulticast mode [ 62.093137][ T6713] loop0: detected capacity change from 0 to 512 [ 62.126727][ T6721] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 62.175165][ T6713] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.211667][ T29] kauditd_printk_skb: 37 callbacks suppressed [ 62.211684][ T29] audit: type=1400 audit(22540318.883:301): avc: denied { write } for pid=6712 comm="syz.0.1566" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 62.216169][ T6734] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1576'. [ 62.252862][ T29] audit: type=1400 audit(22540318.923:302): avc: denied { ioctl open } for pid=6712 comm="syz.0.1566" path=2F3330392F6275732F66696C65302F233138202864656C6574656429 dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 62.326282][ T29] audit: type=1400 audit(22540319.003:303): avc: denied { bind } for pid=6744 comm="syz.3.1582" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 62.345414][ T29] audit: type=1400 audit(22540319.003:304): avc: denied { name_bind } for pid=6744 comm="syz.3.1582" src=28196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 62.366892][ T29] audit: type=1400 audit(22540319.003:305): avc: denied { node_bind } for pid=6744 comm="syz.3.1582" saddr=224.0.0.1 src=28196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 62.367862][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.432738][ T6750] 8021q: adding VLAN 0 to HW filter on device bond1 [ 62.485335][ T29] audit: type=1400 audit(22540319.153:306): avc: denied { read } for pid=6761 comm="syz.0.1580" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 62.508425][ T29] audit: type=1400 audit(22540319.153:307): avc: denied { open } for pid=6761 comm="syz.0.1580" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 62.573627][ T29] audit: type=1400 audit(22540319.233:308): avc: denied { connect } for pid=6767 comm="syz.0.1593" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 62.593152][ T29] audit: type=1400 audit(22540319.233:309): avc: denied { getopt } for pid=6770 comm="syz.3.1594" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 62.642212][ T6782] loop2: detected capacity change from 0 to 256 [ 62.669243][ T6782] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000001) [ 62.694029][ T29] audit: type=1400 audit(22540319.333:310): avc: denied { node_bind } for pid=6769 comm="syz.4.1591" saddr=127.0.0.1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 62.821944][ T6808] netlink: 'syz.4.1610': attribute type 8 has an invalid length. [ 62.837271][ T6812] netlink: 'syz.0.1614': attribute type 32 has an invalid length. [ 62.934822][ T6828] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1621'. [ 63.065478][ T6850] (unnamed net_device) (uninitialized): (slave gre0): Device is not bonding slave [ 63.074797][ T6850] (unnamed net_device) (uninitialized): option active_slave: invalid value (gre0) [ 63.177254][ T6860] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 63.221742][ T6868] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1642'. [ 63.241449][ T6868] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1642'. [ 63.383038][ T6896] loop3: detected capacity change from 0 to 512 [ 63.397781][ T6896] EXT4-fs: Ignoring removed nobh option [ 63.438203][ T6896] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #16: comm syz.3.1655: corrupted inode contents [ 63.458336][ T6896] EXT4-fs (loop3): Remounting filesystem read-only [ 63.474322][ T6896] EXT4-fs (loop3): 1 truncate cleaned up [ 63.486665][ T58] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 63.497421][ T58] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 63.517806][ T6896] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.530629][ T58] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 63.579139][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.606460][ T6926] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1668'. [ 63.737931][ T6947] xt_TCPMSS: Only works on TCP SYN packets [ 63.858533][ T6967] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1689'. [ 63.867681][ T6967] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1689'. [ 63.876673][ T6967] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1689'. [ 64.596989][ T7070] loop2: detected capacity change from 0 to 764 [ 64.630444][ T7070] rock: directory entry would overflow storage [ 64.636691][ T7070] rock: sig=0x4654, size=5, remaining=4 [ 64.683179][ T7070] isofs: Unable to find the ".." directory for NFS. [ 64.725451][ T7088] (unnamed net_device) (uninitialized): down delay (2) is not a multiple of miimon (5), value rounded to 0 ms [ 64.753354][ T7091] usb usb1: usbfs: process 7091 (syz.1.1750) did not claim interface 0 before use [ 65.151455][ T7162] xt_SECMARK: invalid mode: 2 [ 65.428897][ T7210] delete_channel: no stack [ 65.513143][ T7226] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 65.519813][ T7226] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 65.527443][ T7226] vhci_hcd vhci_hcd.0: Device attached [ 65.558528][ T7227] vhci_hcd: unknown pdu 2 [ 65.563660][ T37] vhci_hcd: stop threads [ 65.568283][ T37] vhci_hcd: release socket [ 65.572718][ T37] vhci_hcd: disconnect device [ 65.764764][ T7272] ieee802154 phy0 wpan0: encryption failed: -22 [ 66.115984][ T7333] loop0: detected capacity change from 0 to 128 [ 66.615355][ T7389] netlink: 'syz.1.1888': attribute type 3 has an invalid length. [ 66.718176][ T7403] netlink: 'syz.1.1894': attribute type 46 has an invalid length. [ 66.839873][ T7421] (unnamed net_device) (uninitialized): Unable to set down delay as MII monitoring is disabled [ 66.845218][ T7422] xt_hashlimit: max too large, truncated to 1048576 [ 66.853824][ T7423] __nla_validate_parse: 17 callbacks suppressed [ 66.853844][ T7423] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1903'. [ 66.872343][ T7423] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1903'. [ 67.002857][ T7441] __vm_enough_memory: pid: 7441, comm: syz.1.1914, bytes: 4503599627366400 not enough memory for the allocation [ 67.021737][ T7445] loop4: detected capacity change from 0 to 256 [ 67.231498][ T7478] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1932'. [ 67.240612][ T7478] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1932'. [ 67.246673][ T29] kauditd_printk_skb: 48 callbacks suppressed [ 67.246691][ T29] audit: type=1400 audit(22540323.923:353): avc: denied { mounton } for pid=7480 comm="syz.0.1936" path="/372/file0" dev="tmpfs" ino=1897 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 67.264503][ T7478] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1932'. [ 67.284893][ T7483] tmpfs: Bad value for 'mpol' [ 67.288688][ T7484] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1933'. [ 67.332005][ T7478] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1932'. [ 67.341329][ T7478] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1932'. [ 67.356490][ T7478] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1932'. [ 67.401310][ T7500] netlink: 'syz.1.1941': attribute type 1 has an invalid length. [ 67.404691][ T29] audit: type=1400 audit(22540324.073:354): avc: denied { audit_read } for pid=7496 comm="syz.2.1940" capability=37 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 67.409194][ T7500] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1941'. [ 67.441879][ T29] audit: type=1400 audit(22540324.113:355): avc: denied { nlmsg_read } for pid=7498 comm="syz.3.1942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 67.487449][ T7500] netlink: 'syz.1.1941': attribute type 1 has an invalid length. [ 67.495929][ T7500] netlink: 'syz.1.1941': attribute type 1 has an invalid length. [ 67.504275][ T7500] netlink: 'syz.1.1941': attribute type 1 has an invalid length. [ 67.512827][ T7500] netlink: 'syz.1.1941': attribute type 1 has an invalid length. [ 67.560592][ T29] audit: type=1326 audit(22540324.233:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7513 comm="syz.3.1949" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58cb0e969 code=0x7ffc0000 [ 67.562620][ T7500] netlink: 'syz.1.1941': attribute type 1 has an invalid length. [ 67.583931][ T29] audit: type=1326 audit(22540324.233:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7513 comm="syz.3.1949" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58cb0e969 code=0x7ffc0000 [ 67.592883][ T7500] netlink: 'syz.1.1941': attribute type 1 has an invalid length. [ 67.614847][ T29] audit: type=1326 audit(22540324.233:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7513 comm="syz.3.1949" exe="/root/syz-executor" sig=0 arch=c000003e syscall=74 compat=0 ip=0x7fe58cb0e969 code=0x7ffc0000 [ 67.646097][ T29] audit: type=1326 audit(22540324.233:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7513 comm="syz.3.1949" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58cb0e969 code=0x7ffc0000 [ 67.669455][ T29] audit: type=1326 audit(22540324.233:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7513 comm="syz.3.1949" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58cb0e969 code=0x7ffc0000 [ 67.694325][ T7500] netlink: 'syz.1.1941': attribute type 1 has an invalid length. [ 67.737491][ T7518] usb usb1: usbfs: interface 0 claimed by hub while 'syz.2.1950' sets config #1 [ 68.665322][ T7679] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 68.671873][ T7679] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 68.679457][ T7679] vhci_hcd vhci_hcd.0: Device attached [ 68.681401][ T7680] xt_CT: You must specify a L4 protocol and not use inversions on it [ 68.718027][ T7685] vhci_hcd: connection closed [ 68.718226][ T3422] vhci_hcd: stop threads [ 68.727250][ T3422] vhci_hcd: release socket [ 68.731748][ T3422] vhci_hcd: disconnect device [ 68.769700][ T7702] SELinux: security_context_str_to_sid ( ) failed with errno=-22 [ 68.778688][ T29] audit: type=1400 audit(22540325.443:361): avc: denied { mounton } for pid=7700 comm="syz.4.2033" path="/436/file0" dev="tmpfs" ino=2234 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 68.896322][ T29] audit: type=1400 audit(22540325.563:362): avc: denied { bind } for pid=7720 comm="syz.2.2042" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 68.930751][ T7719] netdevsim netdevsim3: Direct firmware load for .. failed with error -2 [ 69.038049][ T7743] loop2: detected capacity change from 0 to 128 [ 69.225030][ T7771] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 69.232407][ T7771] IPv6: NLM_F_CREATE should be set when creating new route [ 69.239656][ T7771] IPv6: NLM_F_CREATE should be set when creating new route [ 69.947786][ T7877] xt_hashlimit: size too large, truncated to 1048576 [ 69.974602][ T3390] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 69.989359][ T3390] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 70.051257][ T7887] fido_id[7887]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 70.088507][ T7895] xt_CT: You must specify a L4 protocol and not use inversions on it [ 70.572865][ T7970] IPVS: set_ctl: invalid protocol: 46 127.0.0.1:20002 [ 70.802227][ T8005] loop1: detected capacity change from 0 to 512 [ 70.837962][ T8005] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.935043][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.045840][ T8045] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 71.101197][ T8055] syz.1.2205(8055): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 71.313738][ T8090] (unnamed net_device) (uninitialized): Removing last arp target with arp_interval on [ 71.380004][ T8090] bond1: entered allmulticast mode [ 71.416859][ T8090] 8021q: adding VLAN 0 to HW filter on device bond1 [ 71.537975][ T8114] SET target dimension over the limit! [ 71.779214][ T8149] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 72.076777][ T8192] __nla_validate_parse: 171 callbacks suppressed [ 72.076796][ T8192] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2270'. [ 72.403712][ T8220] SET target dimension over the limit! [ 72.606379][ T8233] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2292'. [ 72.951967][ T29] kauditd_printk_skb: 21 callbacks suppressed [ 72.951985][ T29] audit: type=1400 audit(22540329.623:384): avc: denied { ioctl } for pid=8265 comm="syz.1.2307" path="socket:[19836]" dev="sockfs" ino=19836 ioctlcmd=0x4947 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 73.025917][ T8272] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2311'. [ 73.035005][ T8272] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2311'. [ 73.122638][ T8287] xt_CT: You must specify a L4 protocol and not use inversions on it [ 73.132742][ T8290] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2320'. [ 73.180920][ T8295] : renamed from hsr0 (while UP) [ 73.211988][ T8299] loop0: detected capacity change from 0 to 1024 [ 73.219392][ T29] audit: type=1400 audit(22540329.893:385): avc: denied { getattr } for pid=8300 comm="syz.4.2325" name="/" dev="iomem" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 73.225875][ T8299] EXT4-fs: Ignoring removed bh option [ 73.301427][ T8299] EXT4-fs (loop0): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 73.347727][ T8299] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.443741][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.454500][ T8334] ip6gre1: entered allmulticast mode [ 73.737622][ T29] audit: type=1400 audit(22540330.413:386): avc: denied { setattr } for pid=8380 comm="syz.1.2363" name="seq" dev="devtmpfs" ino=255 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sound_device_t tclass=chr_file permissive=1 [ 73.831813][ T8397] syz.4.2371: attempt to access beyond end of device [ 73.831813][ T8397] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 73.946671][ T8414] SET target dimension over the limit! [ 74.001884][ T8424] validate_nla: 139 callbacks suppressed [ 74.001971][ T8424] netlink: 'syz.3.2384': attribute type 29 has an invalid length. [ 74.015818][ T8424] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2384'. [ 74.076937][ T8434] --map-set only usable from mangle table [ 74.094743][ T8439] netlink: 'syz.4.2391': attribute type 4 has an invalid length. [ 74.102641][ T8439] netlink: 'syz.4.2391': attribute type 3 has an invalid length. [ 74.110448][ T8439] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2391'. [ 74.183182][ T8448] netlink: 'syz.0.2397': attribute type 30 has an invalid length. [ 74.360386][ T8479] futex_wake_op: syz.1.2411 tries to shift op by -1; fix this program [ 74.436488][ T8490] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2417'. [ 74.472629][ T29] audit: type=1326 audit(22540331.143:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8495 comm="syz.2.2420" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3e5c4e969 code=0x7ffc0000 [ 74.536490][ T29] audit: type=1326 audit(22540331.143:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8495 comm="syz.2.2420" exe="/root/syz-executor" sig=0 arch=c000003e syscall=429 compat=0 ip=0x7fc3e5c4e969 code=0x7ffc0000 [ 74.559952][ T29] audit: type=1326 audit(22540331.143:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8495 comm="syz.2.2420" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3e5c4e969 code=0x7ffc0000 [ 74.583509][ T29] audit: type=1326 audit(22540331.143:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8495 comm="syz.2.2420" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3e5c4e969 code=0x7ffc0000 [ 74.634405][ T8514] netlink: 'syz.0.2427': attribute type 30 has an invalid length. [ 74.665733][ T8520] bond0: (slave veth0_to_hsr): Error: Device can not be enslaved while up [ 74.679148][ T8521] syz.2.2430: attempt to access beyond end of device [ 74.679148][ T8521] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 74.757588][ T8535] loop4: detected capacity change from 0 to 512 [ 74.824473][ T8535] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.845446][ T29] audit: type=1400 audit(22540331.513:391): avc: denied { read write } for pid=8534 comm="syz.4.2438" path=2F3532392F66696C65302F66696C65302F233138202864656C6574656429 dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 74.890162][ T8549] netlink: 44 bytes leftover after parsing attributes in process `syz.0.2446'. [ 74.898819][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.951190][ T8557] loop3: detected capacity change from 0 to 512 [ 74.966381][ T8557] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 74.975725][ T8557] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 75.002299][ T8557] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 75.015781][ T8557] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 75.047047][ T8557] System zones: 0-2, 18-18, 34-35 [ 75.054234][ T8557] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.086884][ T29] audit: type=1400 audit(22540331.763:392): avc: denied { name_bind } for pid=8572 comm="syz.0.2456" src=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 75.142014][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.218246][ T8585] SELinux: Context  is not valid (left unmapped). [ 75.246204][ T8590] xt_TCPMSS: Only works on TCP SYN packets [ 75.476824][ T8631] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2483'. [ 75.487369][ T8632] netlink: 'syz.4.2485': attribute type 6 has an invalid length. [ 75.558379][ T29] audit: type=1400 audit(22540332.233:393): avc: denied { validate_trans } for pid=8638 comm="syz.4.2488" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 75.718251][ T8665] loop3: detected capacity change from 0 to 164 [ 75.765641][ T8665] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 75.895841][ T8692] netlink: 'syz.4.2515': attribute type 10 has an invalid length. [ 75.918864][ T8692] team0: Device hsr_slave_0 failed to register rx_handler [ 76.394846][ T8769] netlink: 'syz.3.2551': attribute type 4 has an invalid length. [ 76.550187][ T8799] loop1: detected capacity change from 0 to 512 [ 76.586732][ T8799] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 76.594780][ T8799] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 76.629237][ T8799] System zones: 0-1, 15-15, 18-18, 34-34 [ 76.635409][ T8799] EXT4-fs (loop1): orphan cleanup on readonly fs [ 76.641882][ T8799] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 76.656511][ T8799] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 76.665676][ T8799] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.2569: bad orphan inode 16 [ 76.680109][ T8799] ext4_test_bit(bit=15, block=18) = 1 [ 76.685612][ T8799] is_bad_inode(inode)=0 [ 76.689819][ T8799] NEXT_ORPHAN(inode)=0 [ 76.693995][ T8799] max_ino=32 [ 76.697310][ T8799] i_nlink=2 [ 76.701456][ T8799] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.743885][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.759936][ T8820] ip6gre1: entered allmulticast mode [ 76.802272][ T8826] xt_TCPMSS: Only works on TCP SYN packets [ 76.809857][ T8830] netlink: 'syz.0.2580': attribute type 10 has an invalid length. [ 76.882574][ T8830] team0: Device hsr_slave_0 failed to register rx_handler [ 77.456837][ T8893] __nla_validate_parse: 4 callbacks suppressed [ 77.456856][ T8893] netlink: 452 bytes leftover after parsing attributes in process `syz.1.2614'. [ 77.788085][ T8936] netlink: 'syz.4.2635': attribute type 3 has an invalid length. [ 77.795947][ T8936] netlink: 224 bytes leftover after parsing attributes in process `syz.4.2635'. [ 77.805569][ T8938] xt_CT: You must specify a L4 protocol and not use inversions on it [ 77.869081][ T8945] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2639'. [ 77.878212][ T8945] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2639'. [ 78.242104][ T8997] ip6erspan0: entered promiscuous mode [ 78.333534][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 78.333552][ T29] audit: type=1400 audit(22540334.998:410): avc: denied { allowed } for pid=9011 comm="syz.0.2671" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 78.392513][ T29] audit: type=1400 audit(22540335.048:411): avc: denied { execute } for pid=9018 comm="syz.0.2677" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=22039 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 78.432303][ T9027] netlink: 56 bytes leftover after parsing attributes in process `syz.2.2680'. [ 78.593129][ T9050] loop3: detected capacity change from 0 to 1764 [ 78.603739][ T29] audit: type=1400 audit(22540335.258:412): avc: denied { setopt } for pid=9054 comm="syz.4.2694" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 78.620475][ T9057] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2696'. [ 78.639115][ T9059] loop2: detected capacity change from 0 to 512 [ 78.694637][ T9059] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 78.745044][ T9059] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 78.771615][ T9059] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 78.785503][ T9081] loop3: detected capacity change from 0 to 764 [ 78.830714][ T9059] EXT4-fs (loop2): 1 truncate cleaned up [ 78.849297][ T9059] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.891211][ T9059] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 78.900108][ T29] audit: type=1400 audit(22540335.558:413): avc: denied { remount } for pid=9058 comm="syz.2.2695" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 78.919660][ T9096] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.2713'. [ 78.945612][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.965572][ T29] audit: type=1326 audit(22540335.608:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9103 comm="syz.4.2715" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a85cfe969 code=0x7ffc0000 [ 78.988872][ T29] audit: type=1326 audit(22540335.608:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9103 comm="syz.4.2715" exe="/root/syz-executor" sig=0 arch=c000003e syscall=117 compat=0 ip=0x7f4a85cfe969 code=0x7ffc0000 [ 79.012196][ T29] audit: type=1326 audit(22540335.608:416): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9103 comm="syz.4.2715" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4a85cfe969 code=0x7ffc0000 [ 79.041978][ T9110] loop4: detected capacity change from 0 to 164 [ 79.115428][ T3389] IPVS: starting estimator thread 0... [ 79.140731][ T29] audit: type=1326 audit(22540335.808:417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9126 comm="syz.1.2727" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f307672e969 code=0x7ffc0000 [ 79.163999][ T29] audit: type=1326 audit(22540335.808:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9126 comm="syz.1.2727" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f307672e969 code=0x7ffc0000 [ 79.188215][ T29] audit: type=1326 audit(22540335.858:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9126 comm="syz.1.2727" exe="/root/syz-executor" sig=0 arch=c000003e syscall=253 compat=0 ip=0x7f307672e969 code=0x7ffc0000 [ 79.217413][ T9125] IPVS: using max 2064 ests per chain, 103200 per kthread [ 79.219072][ T9131] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2731'. [ 79.233585][ T9131] netlink: 52 bytes leftover after parsing attributes in process `syz.4.2731'. [ 79.592987][ T9194] loop3: detected capacity change from 0 to 512 [ 79.625884][ T9194] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.2759: casefold flag without casefold feature [ 79.675830][ T9194] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2759: couldn't read orphan inode 15 (err -117) [ 79.715182][ T9194] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.821223][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.903047][ T9231] loop0: detected capacity change from 0 to 1764 [ 79.951611][ T9231] iso9660: Corrupted directory entry in block 0 of inode 1792 [ 80.027563][ T9251] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2787'. [ 80.193904][ T9278] xt_l2tp: wrong L2TP version: 0 [ 80.224125][ T9284] ip6erspan0: entered promiscuous mode [ 80.330406][ T9300] validate_nla: 3 callbacks suppressed [ 80.330426][ T9300] netlink: 'syz.4.2811': attribute type 21 has an invalid length. [ 80.363329][ T9300] netlink: 'syz.4.2811': attribute type 6 has an invalid length. [ 80.642947][ T9349] netlink: 'syz.1.2833': attribute type 21 has an invalid length. [ 80.671904][ T9349] netlink: 'syz.1.2833': attribute type 6 has an invalid length. [ 80.947321][ T9402] netlink: 'syz.3.2859': attribute type 9 has an invalid length. [ 81.016575][ T9411] futex_wake_op: syz.0.2866 tries to shift op by 32; fix this program [ 81.221181][ T9447] netlink: 'syz.3.2885': attribute type 1 has an invalid length. [ 81.230056][ T9449] x_tables: ip_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 81.292256][ T9458] netlink: 'syz.3.2889': attribute type 2 has an invalid length. [ 81.309205][ T9461] loop0: detected capacity change from 0 to 128 [ 81.335784][ T9461] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 81.366743][ T9461] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:376: inode #2: comm syz.0.2891: No space for directory leaf checksum. Please run e2fsck -D. [ 81.382223][ T9461] EXT4-fs error (device loop0): __ext4_find_entry:1628: inode #2: comm syz.0.2891: checksumming directory block 0 [ 81.465081][ T3314] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 81.536909][ T9494] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 81.804686][ T9539] SELinux: policydb string length 0 does not match expected length 8 [ 81.839928][ T9547] IPv6: Can't replace route, no match found [ 81.849985][ T9539] SELinux: failed to load policy [ 81.853541][ T9546] loop4: detected capacity change from 0 to 1024 [ 81.864281][ T9546] EXT4-fs: Ignoring removed nobh option [ 81.869977][ T9546] EXT4-fs: Ignoring removed bh option [ 81.914964][ T9546] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.952557][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.971906][ T9561] veth4: entered allmulticast mode [ 81.993682][ T9561] veth5: entered promiscuous mode [ 82.351744][ T9627] netlink: 'syz.2.2971': attribute type 15 has an invalid length. [ 82.804295][ T9696] __nla_validate_parse: 12 callbacks suppressed [ 82.804313][ T9696] netlink: 32 bytes leftover after parsing attributes in process `syz.3.3005'. [ 82.819999][ T9684] loop0: detected capacity change from 0 to 8192 [ 82.873495][ T9684] FAT-fs (loop0): Directory bread(block 22913) failed [ 82.893322][ T9684] FAT-fs (loop0): Directory bread(block 22914) failed [ 82.901002][ T9684] FAT-fs (loop0): Directory bread(block 22915) failed [ 82.946432][ T9684] FAT-fs (loop0): Directory bread(block 22916) failed [ 82.964917][ T9684] FAT-fs (loop0): Directory bread(block 22917) failed [ 82.993872][ T9684] FAT-fs (loop0): Directory bread(block 22918) failed [ 83.003887][ T9684] FAT-fs (loop0): Directory bread(block 22919) failed [ 83.026537][ T9684] FAT-fs (loop0): Directory bread(block 22920) failed [ 83.033381][ T9684] FAT-fs (loop0): Directory bread(block 22921) failed [ 83.057940][ T9684] FAT-fs (loop0): Directory bread(block 22922) failed [ 83.124082][ T9730] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3022'. [ 83.173373][ T9738] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3026'. [ 83.366191][ T29] kauditd_printk_skb: 95 callbacks suppressed [ 83.366234][ T29] audit: type=1400 audit(22540340.038:515): avc: granted { setsecparam } for pid=9768 comm="syz.4.3041" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 83.443549][ T9780] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3047'. [ 83.452872][ T29] audit: type=1400 audit(22540340.108:517): avc: denied { create } for pid=9777 comm="syz.1.3047" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 83.473307][ T29] audit: type=1400 audit(22540340.108:516): avc: denied { create } for pid=9774 comm="syz.3.3044" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 83.493889][ T29] audit: type=1400 audit(22540340.108:518): avc: denied { write } for pid=9774 comm="syz.3.3044" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 83.516397][ T29] audit: type=1326 audit(22540340.188:519): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9772 comm="syz.0.3043" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6e13f4e969 code=0x0 [ 83.630077][ T29] audit: type=1400 audit(22540340.298:520): avc: denied { prog_run } for pid=9799 comm="syz.1.3056" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 83.667724][ T9806] xt_CT: You must specify a L4 protocol and not use inversions on it [ 83.674909][ T29] audit: type=1400 audit(22540340.338:521): avc: denied { create } for pid=9801 comm="syz.2.3057" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 83.696430][ T29] audit: type=1400 audit(22540340.338:522): avc: denied { write } for pid=9801 comm="syz.2.3057" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 83.773044][ T29] audit: type=1400 audit(22540340.438:523): avc: denied { module_request } for pid=9814 comm="syz.2.3063" kmod="arpt_" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 83.871846][ T9825] tmpfs: Bad value for 'mpol' [ 83.879620][ T29] audit: type=1400 audit(22540340.538:524): avc: denied { mounton } for pid=9823 comm="syz.3.3068" path="/635/file0" dev="tmpfs" ino=3246 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 83.901109][ T9832] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3071'. [ 83.978979][ T9844] netlink: 48 bytes leftover after parsing attributes in process `syz.3.3077'. [ 84.000841][ T9844] netlink: 'syz.3.3077': attribute type 2 has an invalid length. [ 84.080292][ T9856] netlink: 'syz.3.3084': attribute type 7 has an invalid length. [ 84.179304][ T9871] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3090'. [ 84.200327][ T9873] random: crng reseeded on system resumption [ 84.206648][ T9871] netlink: 136 bytes leftover after parsing attributes in process `syz.3.3090'. [ 84.225301][ T9877] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 84.283893][ T9885] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3095'. [ 84.341088][ T9892] vlan0: entered promiscuous mode [ 84.359055][ T9896] loop2: detected capacity change from 0 to 1024 [ 84.367118][ T9896] EXT4-fs: Ignoring removed nomblk_io_submit option [ 84.374016][ T9896] EXT4-fs: Ignoring removed bh option [ 84.412114][ T9896] EXT4-fs (loop2): mounted filesystem 05000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.444929][ T9904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.455471][ T9904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.465488][ T9904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.476066][ T9904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.485933][ T9904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.496446][ T9904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.506538][ T9904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.517099][ T9904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.569650][ T3320] EXT4-fs (loop2): unmounting filesystem 05000000-0000-0000-0000-000000000000. [ 84.703022][ T9940] tmpfs: Bad value for 'mpol' [ 84.705678][ T9938] xt_TPROXY: Can be used only with -p tcp or -p udp [ 84.780142][ T9949] random: crng reseeded on system resumption [ 84.882440][ T9962] xt_bpf: check failed: parse error [ 84.980556][ T9975] hsr0: entered allmulticast mode [ 84.985713][ T9975] hsr_slave_0: entered allmulticast mode [ 84.991433][ T9975] hsr_slave_1: entered allmulticast mode [ 85.208189][T10013] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3159'. [ 85.604101][T10080] 8021q: VLANs not supported on ip_vti0 [ 85.682421][T10091] (unnamed net_device) (uninitialized): option ad_select: invalid value (34) [ 85.692420][T10094] xt_connbytes: Forcing CT accounting to be enabled [ 86.000607][T10149] netlink: 'syz.3.3225': attribute type 3 has an invalid length. [ 86.139853][T10169] can0: slcan on ttyS3. [ 86.156413][T10175] netlink: 'syz.1.3239': attribute type 5 has an invalid length. [ 86.206835][T10168] can0 (unregistered): slcan off ttyS3. [ 86.592981][T10257] netlink: 'syz.0.3269': attribute type 1 has an invalid length. [ 86.626231][T10259] tc_dump_action: action bad kind [ 86.856409][T10301] netlink: 'syz.1.3285': attribute type 1 has an invalid length. [ 86.933551][T10311] netlink: 'syz.2.3291': attribute type 5 has an invalid length. [ 86.953942][T10318] loop1: detected capacity change from 0 to 256 [ 86.985964][T10320] SELinux: syz.4.3296 (10320) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 87.011003][T10318] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 198) [ 87.019287][T10318] FAT-fs (loop1): Filesystem has been set read-only [ 87.353571][T10379] netlink: 'syz.1.3325': attribute type 32 has an invalid length. [ 87.373023][T10379] (unnamed net_device) (uninitialized): Setting coupled_control to off (0) [ 87.536801][T10410] ipt_rpfilter: unknown options [ 87.616339][T10424] netlink: 'syz.1.3346': attribute type 10 has an invalid length. [ 87.618483][T10424] bond0: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 87.671567][T10428] netlink: 'syz.2.3347': attribute type 1 has an invalid length. [ 87.706816][T10434] bridge0: port 3(syz_tun) entered blocking state [ 87.713335][T10434] bridge0: port 3(syz_tun) entered disabled state [ 87.737622][T10434] syz_tun: entered allmulticast mode [ 87.758560][T10434] syz_tun: entered promiscuous mode [ 87.774843][T10434] bridge0: port 3(syz_tun) entered blocking state [ 87.781362][T10434] bridge0: port 3(syz_tun) entered forwarding state [ 87.827901][T10450] mmap: syz.0.3360 (10450) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 88.148969][T10487] netlink: 'syz.1.3378': attribute type 4 has an invalid length. [ 88.428083][T10528] sctp: [Deprecated]: syz.4.3399 (pid 10528) Use of int in maxseg socket option. [ 88.428083][T10528] Use struct sctp_assoc_value instead [ 88.472900][ T29] kauditd_printk_skb: 107 callbacks suppressed [ 88.472919][ T29] audit: type=1400 audit(22540345.138:632): avc: denied { create } for pid=10536 comm="syz.3.3402" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 88.575502][ T29] audit: type=1400 audit(22540345.148:633): avc: denied { ioctl } for pid=10536 comm="syz.3.3402" path="socket:[26357]" dev="sockfs" ino=26357 ioctlcmd=0x8906 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 88.600356][ T29] audit: type=1400 audit(22540345.198:634): avc: denied { create } for pid=10538 comm="syz.1.3403" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 88.623521][ T29] audit: type=1400 audit(22540345.218:635): avc: denied { write } for pid=10538 comm="syz.1.3403" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 88.644047][ T29] audit: type=1400 audit(22540345.288:636): avc: denied { prog_run } for pid=10550 comm="syz.3.3409" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 88.723290][ T29] audit: type=1400 audit(22540345.388:637): avc: denied { execmem } for pid=10560 comm="syz.3.3413" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 88.828423][ T29] audit: type=1400 audit(22540345.488:638): avc: denied { read } for pid=10575 comm="syz.4.3420" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 89.003461][ T29] audit: type=1400 audit(22540345.668:639): avc: denied { write } for pid=10602 comm="syz.0.3434" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 89.092801][ T29] audit: type=1326 audit(22540345.758:640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10612 comm="syz.3.3435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58cb0e969 code=0x7ffc0000 [ 89.116242][ T29] audit: type=1326 audit(22540345.758:641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10612 comm="syz.3.3435" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58cb0e969 code=0x7ffc0000 [ 89.202438][T10627] __nla_validate_parse: 14 callbacks suppressed [ 89.202459][T10627] netlink: 288 bytes leftover after parsing attributes in process `syz.3.3447'. [ 89.380247][T10651] sctp: [Deprecated]: syz.3.3457 (pid 10651) Use of int in maxseg socket option. [ 89.380247][T10651] Use struct sctp_assoc_value instead [ 89.460651][T10669] tmpfs: Bad value for 'mpol' [ 89.525173][T10677] netlink: 'syz.4.3470': attribute type 1 has an invalid length. [ 89.628614][T10693] sctp: [Deprecated]: syz.1.3477 (pid 10693) Use of int in maxseg socket option. [ 89.628614][T10693] Use struct sctp_assoc_value instead [ 89.758125][T10711] SET target dimension over the limit! [ 90.022496][T10733] loop4: detected capacity change from 0 to 8192 [ 90.368663][T10801] netlink: 56 bytes leftover after parsing attributes in process `syz.1.3531'. [ 90.434764][T10811] sctp: [Deprecated]: syz.1.3535 (pid 10811) Use of struct sctp_assoc_value in delayed_ack socket option. [ 90.434764][T10811] Use struct sctp_sack_info instead [ 90.471465][T10813] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3537'. [ 90.480423][T10813] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3537'. [ 90.489413][T10813] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3537'. [ 90.569889][T10829] RDS: rds_bind could not find a transport for fe80::2c, load rds_tcp or rds_rdma? [ 90.698783][T10849] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3556'. [ 90.808997][T10865] A link change request failed with some changes committed already. Interface Q6\bY4 may have been left with an inconsistent configuration, please check. [ 91.000876][T10892] xt_CT: No such helper "netbios-ns" [ 91.061703][T10904] loop1: detected capacity change from 0 to 164 [ 91.339723][T10951] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3605'. [ 91.342114][T10955] lo: entered promiscuous mode [ 91.376279][T10959] xt_addrtype: ipv6 does not support BROADCAST matching [ 91.402153][T10961] loop4: detected capacity change from 0 to 764 [ 91.714059][T11014] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 91.727594][T11016] xt_l2tp: invalid flags combination: 0 [ 91.796872][T11025] SET target dimension over the limit! [ 91.831845][T11033] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 92.006609][T11063] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3660'. [ 92.041634][T11063] xfrm1: entered promiscuous mode [ 92.046838][T11063] xfrm1: entered allmulticast mode [ 92.105704][T11073] loop2: detected capacity change from 0 to 512 [ 92.136388][T11073] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 92.161302][T11073] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 92.187409][T11073] EXT4-fs error (device loop2): ext4_iget_extra_inode:4693: inode #15: comm syz.2.3665: corrupted in-inode xattr: e_value size too large [ 92.244188][T11073] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.3665: couldn't read orphan inode 15 (err -117) [ 92.258448][T11091] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3673'. [ 92.267452][T11091] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3673'. [ 92.306942][T11073] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 92.382223][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.942348][T11146] validate_nla: 1 callbacks suppressed [ 92.942366][T11146] netlink: 'syz.3.3699': attribute type 27 has an invalid length. [ 92.955827][T11146] netlink: 'syz.3.3699': attribute type 3 has an invalid length. [ 93.256575][T11194] usb usb8: usbfs: process 11194 (syz.1.3723) did not claim interface 0 before use [ 93.342037][T11215] netlink: 'syz.4.3733': attribute type 10 has an invalid length. [ 93.380791][T11215] hsr0: entered promiscuous mode [ 93.427926][T11228] xt_TCPMSS: Only works on TCP SYN packets [ 93.435143][T11215] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 93.467268][T11215] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 93.479811][T11215] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 93.512438][ T29] kauditd_printk_skb: 68 callbacks suppressed [ 93.512456][ T29] audit: type=1400 audit(22540350.178:710): avc: denied { create } for pid=11241 comm="syz.1.3746" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 93.546623][ T29] audit: type=1400 audit(22540350.218:711): avc: denied { read } for pid=11241 comm="syz.1.3746" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 93.603816][T11252] loop4: detected capacity change from 0 to 512 [ 93.673858][T11252] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 93.721136][T11252] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 93.749055][ T29] audit: type=1400 audit(22540350.418:712): avc: denied { setattr } for pid=11251 comm="syz.4.3751" name="file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 93.800930][T11252] Quota error (device loop4): do_check_range: Getting dqdh_prev_free 1792 out of range 0-6 [ 93.833553][T11252] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 93.856886][T11252] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.3751: Failed to acquire dquot type 1 [ 93.858017][T11289] netlink: 'syz.0.3768': attribute type 21 has an invalid length. [ 93.894108][ T29] audit: type=1400 audit(22540350.548:713): avc: denied { create } for pid=11291 comm="syz.1.3769" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 93.913576][ T29] audit: type=1400 audit(22540350.548:714): avc: denied { accept } for pid=11291 comm="syz.1.3769" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 93.956352][T11297] netlink: 'syz.3.3771': attribute type 13 has an invalid length. [ 93.956489][T11298] (unnamed net_device) (uninitialized): option lp_interval: invalid value (0) [ 93.973150][T11298] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647 [ 93.996265][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.054551][T11314] kernel profiling enabled (shift: 9) [ 94.103057][T11297] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.110519][T11297] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.161131][T11297] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 94.172797][T11297] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 94.223125][T11297] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.232072][T11297] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.241192][T11297] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.250244][T11297] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.268943][T11310] tc_dump_action: action bad kind [ 94.464533][T11348] loop4: detected capacity change from 0 to 764 [ 94.486195][T11348] Symlink component flag not implemented [ 94.504156][T11348] Symlink component flag not implemented (7) [ 94.583446][T11366] xt_connbytes: Forcing CT accounting to be enabled [ 94.602999][T11366] set match dimension is over the limit! [ 94.712872][ T29] audit: type=1326 audit(22540351.378:715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11382 comm="syz.0.3816" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e13f4e969 code=0x7ffc0000 [ 94.778206][ T29] audit: type=1326 audit(22540351.408:716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11382 comm="syz.0.3816" exe="/root/syz-executor" sig=0 arch=c000003e syscall=439 compat=0 ip=0x7f6e13f4e969 code=0x7ffc0000 [ 94.801591][ T29] audit: type=1326 audit(22540351.408:717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11382 comm="syz.0.3816" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e13f4e969 code=0x7ffc0000 [ 94.938004][T11412] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 95.089860][T11432] __nla_validate_parse: 6 callbacks suppressed [ 95.089881][T11432] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3839'. [ 95.130113][T11432] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 95.195756][T11446] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 95.321787][T11470] x_tables: ip6_tables: tcpmss match: only valid for protocol 6 [ 95.389460][T11480] netlink: 404 bytes leftover after parsing attributes in process `syz.4.3863'. [ 95.398579][T11480] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3863'. [ 95.407657][T11480] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3863'. [ 95.416640][T11480] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3863'. [ 95.540413][T11492] netlink: 'syz.4.3869': attribute type 10 has an invalid length. [ 95.706307][T11520] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3882'. [ 95.715364][T11520] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3882'. [ 95.845387][T11538] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3891'. [ 95.956369][T11554] process 'syz.1.3900' launched '/dev/fd/3' with NULL argv: empty string added [ 95.968732][T11556] (unnamed net_device) (uninitialized): option active_slave: mode dependency failed, not supported in mode 802.3ad(4) [ 96.233528][T11579] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3910'. [ 96.723247][T11644] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 96.730613][T11644] IPv6: NLM_F_CREATE should be set when creating new route [ 96.737871][T11644] IPv6: NLM_F_CREATE should be set when creating new route [ 96.784539][T11652] loop4: detected capacity change from 0 to 512 [ 96.828876][T11652] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 96.855519][T11652] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8042c119, mo2=0002] [ 96.905623][T11652] EXT4-fs error (device loop4): ext4_iget_extra_inode:4693: inode #15: comm syz.4.3947: corrupted in-inode xattr: e_value size too large [ 96.933088][T11662] bond2: entered promiscuous mode [ 96.938395][T11662] bond2: entered allmulticast mode [ 96.954237][T11662] 8021q: adding VLAN 0 to HW filter on device bond2 [ 96.958309][T11652] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.3947: couldn't read orphan inode 15 (err -117) [ 97.003822][T11652] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.019430][T11672] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 97.026959][T11672] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 97.045735][T11670] loop2: detected capacity change from 0 to 512 [ 97.052396][T11670] EXT4-fs: Ignoring removed bh option [ 97.069972][T11670] EXT4-fs: Invalid want_extra_isize 5 [ 97.082349][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.202661][T11681] loop2: detected capacity change from 0 to 4096 [ 97.216570][T11688] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 97.245335][T11687] netlink: 'syz.0.3961': attribute type 10 has an invalid length. [ 97.253199][T11687] netlink: 55 bytes leftover after parsing attributes in process `syz.0.3961'. [ 97.262503][T11688] bridge1: entered allmulticast mode [ 97.263867][T11681] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 97.393861][T11701] netlink: 'syz.0.3969': attribute type 13 has an invalid length. [ 97.409373][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.474368][T11707] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 97.675107][T11724] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=22 sclass=netlink_audit_socket pid=11724 comm=syz.2.3979 [ 97.846624][T11732] loop1: detected capacity change from 0 to 4096 [ 97.897556][T11732] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 97.979918][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.151339][T11701] bridge0: port 3(syz_tun) entered disabled state [ 98.199139][T11701] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.206478][T11701] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.520134][ T29] kauditd_printk_skb: 8465 callbacks suppressed [ 98.520150][ T29] audit: type=1326 audit(22540355.188:9183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11549 comm="syz.3.3899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58cb0e969 code=0x7ff00000 [ 98.550563][ T29] audit: type=1326 audit(22540355.188:9184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11549 comm="syz.3.3899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58cb0e969 code=0x7ff00000 [ 98.573910][ T29] audit: type=1326 audit(22540355.188:9185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11549 comm="syz.3.3899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58cb0e969 code=0x7ff00000 [ 98.597393][ T29] audit: type=1326 audit(22540355.188:9186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11549 comm="syz.3.3899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58cb0e969 code=0x7ff00000 [ 98.620764][ T29] audit: type=1326 audit(22540355.188:9187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11549 comm="syz.3.3899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58cb0e969 code=0x7ff00000 [ 98.644168][ T29] audit: type=1326 audit(22540355.188:9188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11549 comm="syz.3.3899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58cb0e969 code=0x7ff00000 [ 98.667598][ T29] audit: type=1326 audit(22540355.188:9189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11549 comm="syz.3.3899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58cb0e969 code=0x7ff00000 [ 98.691022][ T29] audit: type=1326 audit(22540355.188:9190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11549 comm="syz.3.3899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58cb0e969 code=0x7ff00000 [ 98.715002][ T29] audit: type=1326 audit(22540355.188:9191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11549 comm="syz.3.3899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58cb0e969 code=0x7ff00000 [ 98.738424][ T29] audit: type=1326 audit(22540355.188:9192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11549 comm="syz.3.3899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58cb0e969 code=0x7ff00000 [ 99.077645][T11701] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 99.105549][T11701] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 99.313005][T11701] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.321996][T11701] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.330996][T11701] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.339982][T11701] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.394778][T11776] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 99.442267][T11776] bridge1: entered allmulticast mode [ 99.786426][T11842] netlink: 'syz.4.4026': attribute type 15 has an invalid length. [ 99.806356][T11846] netlink: 'syz.1.4030': attribute type 39 has an invalid length. [ 99.814985][T11847] SELinux: syz.0.4032 (11847) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 100.014377][T11874] xt_HMARK: spi-set and port-set can't be combined [ 100.277771][T11921] __nla_validate_parse: 4 callbacks suppressed [ 100.277790][T11921] netlink: 20 bytes leftover after parsing attributes in process `syz.2.4068'. [ 100.326310][T11921] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 100.364505][T11927] IPv6: Can't replace route, no match found [ 100.373675][T11932] xt_CT: No such helper "pptp" [ 100.418534][T11941] xt_TCPMSS: Only works on TCP SYN packets [ 100.429040][T11943] netlink: 'syz.1.4079': attribute type 15 has an invalid length. [ 100.437057][T11943] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4079'. [ 100.591329][T11969] SELinux: policydb string does not match my string SE Linux [ 100.618418][T11969] SELinux: failed to load policy [ 100.740154][T11992] netlink: 22 bytes leftover after parsing attributes in process `syz.0.4103'. [ 100.754700][T11999] netlink: 10 bytes leftover after parsing attributes in process `syz.3.4105'. [ 100.763999][T11999] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 100.864552][T12014] netlink: 10 bytes leftover after parsing attributes in process `syz.1.4114'. [ 100.890352][T12016] xt_hashlimit: size too large, truncated to 1048576 [ 100.897257][T12016] xt_hashlimit: Unknown mode mask 80FF, kernel too old? [ 101.126531][T12056] xt_CHECKSUM: unsupported CHECKSUM operation f4 [ 101.148420][T12062] loop2: detected capacity change from 0 to 512 [ 101.202740][T12062] EXT4-fs: Ignoring removed nobh option [ 101.280657][T12062] EXT4-fs error (device loop2): ext4_do_update_inode:5211: inode #16: comm syz.2.4136: corrupted inode contents [ 101.306386][T12062] EXT4-fs (loop2): Remounting filesystem read-only [ 101.313060][T12062] EXT4-fs (loop2): 1 truncate cleaned up [ 101.319104][T12062] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.338698][ T51] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 101.349471][ T51] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 101.361053][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.379783][ T51] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 101.552002][T12122] netlink: 'syz.4.4167': attribute type 9 has an invalid length. [ 101.604740][T12131] netlink: 'syz.3.4169': attribute type 39 has an invalid length. [ 101.628078][T12125] netlink: 62967 bytes leftover after parsing attributes in process `syz.2.4168'. [ 101.915663][T12182] bridge_slave_1: left allmulticast mode [ 101.921530][T12182] bridge_slave_1: left promiscuous mode [ 101.927358][T12182] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.964888][T12182] bridge_slave_0: left allmulticast mode [ 101.970630][T12182] bridge_slave_0: left promiscuous mode [ 101.976438][T12182] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.037930][T12199] No such timeout policy "syz1" [ 102.210246][T12224] xt_socket: unknown flags 0xc [ 102.290976][T12238] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 102.384198][T12254] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4232'. [ 102.469855][T12272] SET target dimension over the limit! [ 102.661250][T12300] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4253'. [ 102.670321][T12300] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4253'. [ 102.680791][T12301] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4254'. [ 102.756699][T12312] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 102.768588][T12315] loop1: detected capacity change from 0 to 164 [ 103.001653][T12335] cgroup: none used incorrectly [ 103.047758][T12341] ipt_REJECT: TCP_RESET invalid for non-tcp [ 103.183501][T12362] loop3: detected capacity change from 0 to 512 [ 103.248319][T12362] EXT4-fs: Ignoring removed nobh option [ 103.267298][T11750] hid-generic 0000:0000:0000.0002: item fetching failed at offset 0/1 [ 103.285373][T12362] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #16: comm syz.3.4284: corrupted inode contents [ 103.300143][T11750] hid-generic 0000:0000:0000.0002: probe with driver hid-generic failed with error -22 [ 103.350485][T12362] EXT4-fs (loop3): Remounting filesystem read-only [ 103.388492][T12362] EXT4-fs (loop3): 1 truncate cleaned up [ 103.406897][ T58] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 103.417536][ T58] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 103.429381][T12362] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.451425][ T58] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 103.527923][ T29] kauditd_printk_skb: 1003 callbacks suppressed [ 103.527940][ T29] audit: type=1326 audit(22540360.168:10169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12390 comm="syz.1.4297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f307672e969 code=0x7ff00000 [ 103.557735][ T29] audit: type=1326 audit(22540360.188:10185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12390 comm="syz.1.4297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f3076730887 code=0x7ff00000 [ 103.581128][ T29] audit: type=1326 audit(22540360.188:10186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12390 comm="syz.1.4297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f307672e969 code=0x7ff00000 [ 103.604602][ T29] audit: type=1326 audit(22540360.188:10187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12390 comm="syz.1.4297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f307672e969 code=0x7ff00000 [ 103.628085][ T29] audit: type=1326 audit(22540360.188:10188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12390 comm="syz.1.4297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f307672e969 code=0x7ff00000 [ 103.651627][ T29] audit: type=1326 audit(22540360.188:10189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12390 comm="syz.1.4297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f307672e969 code=0x7ff00000 [ 103.675093][ T29] audit: type=1326 audit(22540360.188:10190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12390 comm="syz.1.4297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f307672e969 code=0x7ff00000 [ 103.698516][ T29] audit: type=1326 audit(22540360.188:10191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12390 comm="syz.1.4297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f307672e969 code=0x7ff00000 [ 103.721981][ T29] audit: type=1326 audit(22540360.198:10192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12390 comm="syz.1.4297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f307672e969 code=0x7ff00000 [ 103.745451][ T29] audit: type=1326 audit(22540360.198:10193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12390 comm="syz.1.4297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f307672e969 code=0x7ff00000 [ 103.808091][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.835983][T12407] xt_hashlimit: max too large, truncated to 1048576 [ 104.608397][T12497] ip_vti0: entered promiscuous mode [ 104.935001][T12530] No such timeout policy "syz0" [ 105.144099][T12545] netlink: get zone limit has 4 unknown bytes [ 105.232370][T12552] netlink: 'syz.4.4377': attribute type 10 has an invalid length. [ 105.297248][T12552] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.326536][T12552] bond0: (slave team0): Enslaving as an active interface with an up link [ 105.514413][ T3302] ================================================================== [ 105.522552][ T3302] BUG: KCSAN: data-race in do_select / pollwake [ 105.528847][ T3302] [ 105.531205][ T3302] write to 0xffffc9000154fa00 of 4 bytes by task 3321 on cpu 0: [ 105.538851][ T3302] pollwake+0xb6/0x100 [ 105.542954][ T3302] __wake_up_sync_key+0x4f/0x80 [ 105.547829][ T3302] anon_pipe_write+0x8ba/0xaa0 [ 105.552717][ T3302] vfs_write+0x49d/0x8d0 [ 105.556993][ T3302] ksys_write+0xda/0x1a0 [ 105.561263][ T3302] __x64_sys_write+0x40/0x50 [ 105.565870][ T3302] x64_sys_call+0x2cdd/0x2fb0 [ 105.570588][ T3302] do_syscall_64+0xd0/0x1a0 [ 105.575107][ T3302] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.581018][ T3302] [ 105.583434][ T3302] read to 0xffffc9000154fa00 of 4 bytes by task 3302 on cpu 1: [ 105.591074][ T3302] do_select+0xe41/0xf40 [ 105.595342][ T3302] core_sys_select+0x3b2/0x600 [ 105.600122][ T3302] __se_sys_pselect6+0x216/0x280 [ 105.605075][ T3302] __x64_sys_pselect6+0x78/0x90 [ 105.609943][ T3302] x64_sys_call+0x1caa/0x2fb0 [ 105.614644][ T3302] do_syscall_64+0xd0/0x1a0 [ 105.619159][ T3302] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.625068][ T3302] [ 105.627397][ T3302] value changed: 0x00000000 -> 0x00000001 [ 105.633121][ T3302] [ 105.635446][ T3302] Reported by Kernel Concurrency Sanitizer on: [ 105.641624][ T3302] CPU: 1 UID: 0 PID: 3302 Comm: syz-executor Not tainted 6.15.0-rc5-syzkaller-00038-g707df3375124 #0 PREEMPT(voluntary) [ 105.654225][ T3302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 105.664306][ T3302] ==================================================================