last executing test programs: 1.193304473s ago: executing program 3 (id=3581): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_test', 0x141a82, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x111, 0x1}}, 0x20) 1.103737456s ago: executing program 3 (id=3587): futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000)=0x1, 0x0) 698.148879ms ago: executing program 2 (id=3612): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000022c0)=ANY=[@ANYBLOB="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"/3432], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000000)="5aee01dea453943b48663e63a3f7", 0x0, 0xf004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 507.435094ms ago: executing program 4 (id=3620): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) munlock(&(0x7f0000ff1000/0xf000)=nil, 0xf000) 484.210375ms ago: executing program 4 (id=3621): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000780)=ANY=[@ANYBLOB="020300090e0000002cbd7000fedbdf2505000600000000000a0000000000000000000000000000000000000000000001fbffffff00f5ffff010001"], 0x70}, 0x1, 0x7}, 0x14) 460.433645ms ago: executing program 2 (id=3623): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000180)=0x6, 0x4) 430.211327ms ago: executing program 4 (id=3626): r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000140)={{}, {}, [{0x2, 0x5}], {0x4, 0x6}, [], {0x20, 0x2}, {0x20, 0x7}}, 0x2c, 0x2) 413.736217ms ago: executing program 0 (id=3628): r0 = socket(0x2, 0x80805, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x11, &(0x7f0000000380), 0x8) 391.841858ms ago: executing program 0 (id=3629): r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) write$UHID_INPUT(r0, &(0x7f0000001580)={0xfc, {"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", 0x1000}}, 0x1006) 391.782438ms ago: executing program 2 (id=3630): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0xac1414bb}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x20000000}, {{&(0x7f0000000180)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000400)=[{0x0, 0xa00}], 0x1, 0x0, 0xfffc}}], 0x2, 0x804) 379.704588ms ago: executing program 4 (id=3631): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newsa={0x10c, 0x10, 0x1, 0xfff7fffe, 0x100, {{@in6=@local, @in=@multicast2, 0x1, 0x714, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x16}, {@in=@local, 0x4d4, 0x3c}, @in6=@empty, {0x0, 0x192, 0x6, 0xfffb, 0x82520, 0x2, 0xffbffffffffffff8, 0xe2e237c}, {0xffffffffffffffff, 0x0, 0x1f, 0xffffffffffffffde}, {0x2, 0xfffffffc, 0x40}, 0x70bd28, 0x3504, 0xa, 0x1, 0x0, 0x29}, [@encap={0x1c, 0x4, {0xfffffffffffffffd, 0x4e24, 0x4e20, @in6=@dev={0xfe, 0x80, '\x00', 0x23}}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x8801}, 0x0) 326.22434ms ago: executing program 4 (id=3633): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@local, 0x0, 0x0, 0x1, 0x1}, 0x20) 325.92991ms ago: executing program 1 (id=3634): r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, &(0x7f0000000000)=0x13) 325.8813ms ago: executing program 2 (id=3635): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="38000000540001002abd70000200000007000000", @ANYRES32, @ANYBLOB="20000100", @ANYRES32, @ANYBLOB="5e160f87a9"], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x40080c0) 295.71382ms ago: executing program 0 (id=3636): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x4, 0x4, 0x3e8, 0x0, 0x200, 0x100, 0x300, 0x300, 0x300, 0x8000000, 0x0, {[{{@arp={@remote, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac=@link_local={0x2}}, {@mac}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0xc0, 0x8100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x2, 0x4}}}, {{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'erspan0\x00', 'dvmrp0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x2}}}, {{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x2}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 288.101921ms ago: executing program 2 (id=3637): r0 = socket(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89fe, &(0x7f0000000340)={'bridge0\x00', &(0x7f0000000040)=@ethtool_ringparam={0xe}}) 286.501871ms ago: executing program 4 (id=3638): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000b40)=ANY=[@ANYBLOB="5800000010001fff000000008000000000000000", @ANYRES32=0x0, @ANYBLOB="00030000057e010008000a00", @ANYRES32, @ANYBLOB="28001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB="0040000040060100080020000402"], 0x58}, 0x1, 0x0, 0x0, 0x2000c0c1}, 0x0) 261.952222ms ago: executing program 1 (id=3639): r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x76, &(0x7f0000000180)={0x9, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x10000}, &(0x7f0000000280)=0xfccc) 261.596372ms ago: executing program 2 (id=3640): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'veth1_to_team\x00', &(0x7f00000000c0)=@ethtool_gstrings={0x1b, 0x4}}) 245.245342ms ago: executing program 0 (id=3641): socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x66, &(0x7f0000000180)={@local, @empty, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "a24b9f", 0x30, 0x2b, 0x0, @remote, @local, {[@routing={0x3a, 0x2, 0x2, 0x1, 0x0, [@mcast1]}], {0x4e22, 0x0, 0x18, 0x0, @wg=@data}}}}}}, 0x0) 232.526862ms ago: executing program 3 (id=3642): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000b00)=@getsa={0x28, 0x12, 0x1, 0x70bd25, 0x25dfdbff, {@in6=@mcast2, 0x4d3, 0x2, 0xff}}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x0) 211.707713ms ago: executing program 1 (id=3643): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f00000000c0)=[{0x20, 0xfd, 0x8, 0xfffff03c}, {0x6, 0xd, 0x40}]}, 0x10) 177.961544ms ago: executing program 3 (id=3644): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000700), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x4058534c, &(0x7f0000000000)={0x80, 0x0, {0xc8, 0x2, 0xb, 0x0, 0xfffffffd}, 0xfffffffe}) 177.578664ms ago: executing program 0 (id=3645): capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000000)={0x0, 0x400, 0x2, 0x1, 0xfffffffd, 0xffffff00}) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 155.083515ms ago: executing program 1 (id=3646): r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000002940), 0x200, 0x0) readv(r0, &(0x7f00000024c0)=[{&(0x7f0000000000)=""/224, 0xe0}, {0x0}], 0x2) 106.170837ms ago: executing program 3 (id=3647): r0 = memfd_create(&(0x7f0000000300)='\x00\xc76\xbe\x91\x8d\x182)!\x9a%\xd9\x19\x17\xb0\xed|\xb3\xc2\x017h\xe9kL\xa2\xd28\xd6\x06\a\x0e\xfc\xfe\x12\x8f&\x13\xae%@T\xa3\xb0>\\\xec\xa9\xf9Q@6A\x10\x8cn|\x00\x00\x00\x00\x00\x00\x00\x00\xeb0\xdd\xe8\x87\x05=\xfb\x8b$\xdcQ\xee\xc5\x1f\x8bQ\xf7fo\"i\xa1hk\x1d\xf5z\xc1\x7f\xa4\\]\xc4\xbe3\xf9\xa8\t?:\xd8\xda\x84\xeepI[\x1c\x00\x00\x00\x00\xf9v\x00\x00\x00\x00\x00T\xb6\xbe\x0f~\xc0\x92\xe9O{\xa8\x81(\x01\x14\xfc\x83\xf9\xfb\x05\x94Tr@Lq]\xf9\x15zj\x87\xc4\x8e\xe8/\xb9-&R\x8e\xb2\xb3bBx\x1e1\x18\x8f2\xf7]#\xed,\xc7\x03\x00\x00\x00\xa3\xee\xcb\xaf\xb3\xe3\'}\x18\xe8O\xa8#K\xb6\xe4R$\xaa\x00U\x92\xd2\x99\xb8 48 0f b9 3a e9 04 ff ff ff e8 c1 52 d5 03 90 90 90 90 90 90 90 [ 41.923237][ T4147] RSP: 0018:ffffc90011033648 EFLAGS: 00010246 [ 41.929363][ T4147] RAX: ffff888100bc3e00 RBX: ffff888107ef49b8 RCX: ffffffff81c069a6 [ 41.937379][ T4147] RDX: 0000000000000000 RSI: 000000000000000b RDI: ffffffff871cae60 [ 41.945432][ T4147] RBP: 000000000000000b R08: 0001888107ef496b R09: 0000000000000000 [ 41.953486][ T4147] R10: ffffc90011033578 R11: 0001c90011033578 R12: ffff888107ef4968 [ 41.961768][ T4147] R13: ffffffff871cae60 R14: ffff888107ef4920 R15: 0000000000000001 [ 41.969966][ T4147] FS: 00007f0fd0b9f6c0(0000) GS:ffff8882aea0d000(0000) knlGS:0000000000000000 [ 41.978974][ T4147] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.985597][ T4147] CR2: 00007f06d6601000 CR3: 000000011bbac000 CR4: 00000000003506f0 [ 41.993651][ T4147] Call Trace: [ 41.996971][ T4147] [ 41.999963][ T4147] ext4_xattr_set_entry+0x78a/0x1050 [ 42.005378][ T4147] ext4_xattr_ibody_set+0x156/0x390 [ 42.010705][ T4147] ext4_expand_extra_isize_ea+0xc04/0x1120 [ 42.016620][ T4147] __ext4_expand_extra_isize+0x246/0x280 [ 42.022379][ T4147] __ext4_mark_inode_dirty+0x290/0x3d0 [ 42.027927][ T4147] ext4_evict_inode+0x8b3/0xe30 [ 42.032838][ T4147] ? __pfx_ext4_evict_inode+0x10/0x10 [ 42.038649][ T4147] evict+0x2a5/0x510 [ 42.042613][ T4147] iput+0x430/0x5a0 [ 42.046493][ T4147] ext4_process_orphan+0x1a4/0x1c0 [ 42.051698][ T4147] ext4_orphan_cleanup+0x6a6/0xa10 [ 42.056887][ T4147] ? ext4_register_li_request+0x403/0x440 [ 42.062826][ T4147] ext4_fill_super+0x33d5/0x3780 [ 42.068023][ T4147] ? set_blocksize+0x14c/0x270 [ 42.072897][ T4147] ? __pfx_ext4_fill_super+0x10/0x10 [ 42.078369][ T4147] get_tree_bdev_flags+0x291/0x300 [ 42.083568][ T4147] ? __pfx_ext4_fill_super+0x10/0x10 [ 42.089033][ T4147] get_tree_bdev+0x1f/0x30 [ 42.093823][ T4147] ext4_get_tree+0x1c/0x30 [ 42.098316][ T4147] vfs_get_tree+0x57/0x1d0 [ 42.102814][ T4147] do_new_mount+0x288/0x8d0 [ 42.107402][ T4147] path_mount+0x4ad/0xb90 [ 42.111974][ T4147] __se_sys_mount+0x28c/0x2e0 [ 42.116785][ T4147] __x64_sys_mount+0x67/0x80 [ 42.121565][ T4147] x64_sys_call+0x2d61/0x3020 [ 42.126301][ T4147] do_syscall_64+0x136/0x3c0 [ 42.130961][ T4147] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 42.136905][ T4147] RIP: 0033:0x7f0fd214e0ca [ 42.141391][ T4147] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 42.161164][ T4147] RSP: 002b:00007f0fd0b9ee58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 42.169650][ T4147] RAX: ffffffffffffffda RBX: 00007f0fd0b9eee0 RCX: 00007f0fd214e0ca [ 42.177697][ T4147] RDX: 0000200000000180 RSI: 0000200000000000 RDI: 00007f0fd0b9eea0 [ 42.185705][ T4147] RBP: 0000200000000180 R08: 00007f0fd0b9eee0 R09: 0000000000000000 [ 42.193840][ T4147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000000000 [ 42.202035][ T4147] R13: 00007f0fd0b9eea0 R14: 000000000000047a R15: 00002000000001c0 [ 42.210107][ T4147] [ 42.213212][ T4147] ---[ end trace 0000000000000000 ]--- [ 42.231931][ T4147] EXT4-fs error (device loop3): ext4_free_inode:354: comm syz.3.291: bit already cleared for inode 11 [ 42.242998][ T4147] loop3: lost filesystem error report for type 5 error -117 [ 42.244633][ T4147] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 42.252017][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 42.252040][ C1] EXT4-fs (loop3): initial error at time 1781451145: ext4_free_inode:354 [ 42.252082][ C1] EXT4-fs (loop3): last error at time 1781451145: ext4_free_inode:354 [ 42.293223][ T4147] loop3: lost filesystem error report for type 5 error -117 [ 42.295283][ T4147] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 42.317980][ T4170] xt_cgroup: path and classid specified [ 42.337653][ T4147] loop3: lost filesystem error report for type 5 error -117 [ 42.339340][ T4147] EXT4-fs (loop3): 1 orphan inode deleted [ 42.361333][ T4147] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.397873][ T28] kauditd_printk_skb: 61 callbacks suppressed [ 42.397887][ T28] audit: type=1400 audit(1781451145.889:228): avc: denied { create } for pid=4174 comm="syz.2.305" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 42.450717][ T4147] syz.3.291 (4147) used greatest stack depth: 10712 bytes left [ 42.458716][ T28] audit: type=1400 audit(1781451145.909:229): avc: denied { setopt } for pid=4174 comm="syz.2.305" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 42.489449][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.505575][ T28] audit: type=1400 audit(1781451145.929:230): avc: denied { read } for pid=4177 comm="syz.0.307" name="event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 42.568170][ T28] audit: type=1400 audit(1781451145.929:231): avc: denied { open } for pid=4177 comm="syz.0.307" path="/dev/input/event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 42.625883][ T4191] netlink: 'syz.2.312': attribute type 11 has an invalid length. [ 42.639041][ T4193] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 42.646505][ T28] audit: type=1400 audit(1781451145.939:232): avc: denied { ioctl } for pid=4177 comm="syz.0.307" path="/dev/input/event2" dev="devtmpfs" ino=245 ioctlcmd=0x4503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 42.736219][ T4202] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 42.748784][ T4202] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 42.911204][ T28] audit: type=1400 audit(1781451146.399:233): avc: denied { read write } for pid=4222 comm="syz.4.330" name="uhid" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 42.998203][ T28] audit: type=1400 audit(1781451146.399:234): avc: denied { open } for pid=4222 comm="syz.4.330" path="/dev/uhid" dev="devtmpfs" ino=251 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 43.054134][ T4237] netlink: 'syz.0.343': attribute type 21 has an invalid length. [ 43.082027][ T4237] netlink: 'syz.0.343': attribute type 6 has an invalid length. [ 43.090189][ T4237] __nla_validate_parse: 1 callbacks suppressed [ 43.090217][ T4237] netlink: 132 bytes leftover after parsing attributes in process `syz.0.343'. [ 43.273809][ T4266] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 43.490456][ T4282] loop0: detected capacity change from 0 to 4096 [ 43.503490][ T4282] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.520009][ T4282] EXT4-fs: test_dummy_encryption option not supported [ 43.681867][ T28] audit: type=1326 audit(1781451147.169:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4298 comm="syz.2.367" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ad6a8ce59 code=0x7ffc0000 [ 43.740110][ T28] audit: type=1326 audit(1781451147.199:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4298 comm="syz.2.367" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ad6a8ce59 code=0x7ffc0000 [ 43.742642][ T4301] xt_CT: No such helper "syz0" [ 43.784485][ T4307] xt_cgroup: xt_cgroup: no path or classid specified [ 43.791595][ T28] audit: type=1326 audit(1781451147.199:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4298 comm="syz.2.367" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ad6a8ce59 code=0x7ffc0000 [ 43.951212][ T4319] No such timeout policy "syz1" [ 44.071822][ T4329] loop1: detected capacity change from 0 to 512 [ 44.103342][ T4329] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 44.140214][ T4329] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4222: comm syz.1.378: Allocating blocks 41-42 which overlap fs metadata [ 44.154062][ T4329] loop1: lost filesystem error report for type 5 error -117 [ 44.154426][ T4329] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4222: comm syz.1.378: Allocating blocks 41-42 which overlap fs metadata [ 44.161873][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 44.161913][ C1] EXT4-fs (loop1): initial error at time 1781451147: ext4_mb_mark_diskspace_used:4222 [ 44.161943][ C1] EXT4-fs (loop1): last error at time 1781451147: ext4_mb_mark_diskspace_used:4222 [ 44.201901][ T4329] loop1: lost filesystem error report for type 5 error -117 [ 44.202774][ T4329] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.378: Failed to acquire dquot type 1 [ 44.221323][ T4329] loop1: lost filesystem error report for type 5 error -117 [ 44.224191][ T4329] EXT4-fs error (device loop1): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 44.246186][ T4329] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.378: corrupted inode contents [ 44.258103][ T4329] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 44.261949][ T4329] EXT4-fs error (device loop1): ext4_dirty_inode:6587: inode #12: comm syz.1.378: mark_inode_dirty error [ 44.282459][ T4329] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 44.283837][ T4329] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.378: corrupted inode contents [ 44.305028][ T4329] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 44.305206][ T4329] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #12: comm syz.1.378: mark_inode_dirty error [ 44.325655][ T4329] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 44.325834][ T4329] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.378: corrupted inode contents [ 44.382455][ T4329] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 44.402177][ T4329] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 44.462932][ T4329] loop1: lost filesystem error report for type 5 error -117 [ 44.464339][ T4329] EXT4-fs error (device loop1): ext4_do_update_inode:5690: inode #12: comm syz.1.378: corrupted inode contents [ 44.518027][ T4329] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 44.519714][ T4329] EXT4-fs error (device loop1): ext4_truncate:4690: inode #12: comm syz.1.378: mark_inode_dirty error [ 44.569121][ T4329] loop1: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 44.570549][ T4329] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 44.599043][ T4329] loop1: lost filesystem error report for type 5 error -117 [ 44.599294][ T4329] EXT4-fs (loop1): 1 truncate cleaned up [ 44.628125][ T4329] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.663982][ T4351] --map-set only usable from mangle table [ 44.684475][ T4329] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4222: comm syz.1.378: Allocating blocks 41-42 which overlap fs metadata [ 44.700644][ T4353] ieee802154 phy0 wpan0: encryption failed: -22 [ 44.721045][ T4329] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.378: Failed to acquire dquot type 1 [ 44.787903][ T4360] mmap: syz.3.389 (4360): VmData 29081600 exceed data ulimit 9. Update limits or use boot option ignore_rlimit_data. [ 44.804618][ T4329] syz.1.378 (4329) used greatest stack depth: 10232 bytes left [ 44.826149][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.893857][ T4303] syz.0.366 (4303) used greatest stack depth: 10032 bytes left [ 44.906083][ T4364] geneve1: entered promiscuous mode [ 45.008527][ T4380] netlink: 'syz.2.400': attribute type 21 has an invalid length. [ 45.037818][ T4380] netlink: 168 bytes leftover after parsing attributes in process `syz.2.400'. [ 45.815232][ T4473] netlink: 'syz.1.445': attribute type 7 has an invalid length. [ 46.053605][ T4497] loop0: detected capacity change from 0 to 164 [ 46.092181][ T4501] xt_policy: output policy not valid in PREROUTING and INPUT [ 46.488770][ T4549] geneve0: entered promiscuous mode [ 46.551996][ T4555] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 46.569151][ T4556] netlink: 24 bytes leftover after parsing attributes in process `syz.0.485'. [ 46.771960][ T4574] netlink: 8 bytes leftover after parsing attributes in process `syz.2.497'. [ 46.814138][ T4578] loop1: detected capacity change from 0 to 736 [ 46.915641][ T4590] xt_bpf: check failed: parse error [ 46.963093][ T4582] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.970364][ T4582] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.983995][ T4595] loop3: detected capacity change from 0 to 512 [ 47.013605][ T4595] EXT4-fs: Ignoring removed i_version option [ 47.036597][ T4595] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.050566][ T4595] ext4 filesystem being mounted at /117/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.066948][ T4582] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 47.077117][ T4582] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 47.100108][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.134468][ T68] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.152639][ T68] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.170826][ T68] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.202039][ T68] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.449453][ T4640] netlink: 80 bytes leftover after parsing attributes in process `syz.4.526'. [ 47.803260][ T28] kauditd_printk_skb: 45 callbacks suppressed [ 47.803319][ T28] audit: type=1400 audit(1781451151.289:277): avc: denied { name_bind } for pid=4669 comm="syz.2.550" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 47.855065][ T28] audit: type=1400 audit(1781451151.289:278): avc: denied { node_bind } for pid=4669 comm="syz.2.550" saddr=2001::2 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 47.947759][ T4681] loop0: detected capacity change from 0 to 1024 [ 47.965437][ T4681] EXT4-fs: Ignoring removed bh option [ 47.993417][ T4681] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.020347][ T28] audit: type=1400 audit(1781451151.509:279): avc: denied { setopt } for pid=4687 comm="syz.1.548" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.199567][ T4709] ip6tnl1: entered allmulticast mode [ 48.422703][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.473376][ T4717] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.480782][ T4717] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.545585][ T4731] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 48.552224][ T4731] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 48.560129][ T4731] vhci_hcd vhci_hcd.0: Device attached [ 48.567476][ T4734] vhci_hcd: connection closed [ 48.567709][ T1663] vhci_hcd vhci_hcd.3: stop threads [ 48.583979][ T1663] vhci_hcd vhci_hcd.3: release socket [ 48.594512][ T1663] vhci_hcd vhci_hcd.3: disconnect device [ 48.631390][ T4717] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 48.641649][ T4717] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 48.742720][ T1629] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.772582][ T1629] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.784160][ T1629] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.797997][ T1629] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.839279][ T4755] netlink: 8 bytes leftover after parsing attributes in process `syz.4.580'. [ 48.860094][ T4755] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 48.876100][ T4760] netlink: 'syz.2.584': attribute type 11 has an invalid length. [ 48.898736][ T4760] netlink: 8 bytes leftover after parsing attributes in process `syz.2.584'. [ 49.005143][ T4778] xt_hashlimit: size too large, truncated to 1048576 [ 49.012132][ T4778] xt_hashlimit: overflow, try lower: 3/0 [ 49.094367][ T4785] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.101623][ T4785] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.233057][ T4785] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 49.272296][ T4785] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 49.294007][ T4798] netlink: 24 bytes leftover after parsing attributes in process `syz.2.601'. [ 49.323010][ T28] audit: type=1400 audit(1781451152.774:280): avc: denied { nlmsg_tty_audit } for pid=4799 comm="syz.3.602" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 49.349761][ T28] audit: type=1400 audit(1781451152.774:281): avc: denied { audit_write } for pid=4799 comm="syz.3.602" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 49.373205][ T28] audit: type=1107 audit(1781451152.774:282): pid=4799 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='' [ 49.446603][ T4782] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 49.486442][ T4806] xt_policy: neither incoming nor outgoing policy selected [ 49.489295][ T1663] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.509710][ T1663] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.525154][ T1663] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.554043][ T1663] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.632351][ T4820] loop0: detected capacity change from 0 to 512 [ 49.729564][ T28] audit: type=1400 audit(1781451153.172:283): avc: denied { write } for pid=4807 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.811100][ T4834] netlink: 8 bytes leftover after parsing attributes in process `syz.2.614'. [ 49.826779][ T28] audit: type=1400 audit(1781451153.269:284): avc: denied { write } for pid=4832 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.848896][ T4820] FAT-fs (loop0): FAT read failed (blocknr 128) [ 49.854790][ T4834] netlink: 8 bytes leftover after parsing attributes in process `syz.2.614'. [ 49.925621][ T4841] Cannot find del_set index 0 as target [ 50.133161][ T28] audit: type=1400 audit(1781451153.570:285): avc: denied { write } for pid=4842 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 50.163956][ T4872] netlink: 'syz.4.627': attribute type 4 has an invalid length. [ 50.237108][ T28] audit: type=1400 audit(1781451153.647:286): avc: denied { append } for pid=4876 comm="syz.0.630" name="loop7" dev="devtmpfs" ino=107 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 50.302187][ T4887] netlink: 132 bytes leftover after parsing attributes in process `syz.2.633'. [ 50.386133][ T4896] Driver unsupported XDP return value 0 on prog (id 10) dev N/A, expect packet loss! [ 50.402855][ T4900] netlink: 12 bytes leftover after parsing attributes in process `syz.2.637'. [ 50.494149][ T4911] netlink: 32 bytes leftover after parsing attributes in process `syz.0.640'. [ 50.749786][ T4943] netlink: 128 bytes leftover after parsing attributes in process `syz.0.654'. [ 50.787274][ T4943] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 51.014555][ T4955] netlink: 10 bytes leftover after parsing attributes in process `syz.1.660'. [ 51.138230][ T4978] loop2: detected capacity change from 0 to 512 [ 51.175010][ T4978] EXT4-fs error (device loop2): ext4_free_inode:354: comm syz.2.671: bit already cleared for inode 11 [ 51.188325][ T4978] loop2: lost filesystem error report for type 5 error -117 [ 51.188701][ T4978] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 51.204603][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 51.204632][ C0] EXT4-fs (loop2): initial error at time 1781451154: ext4_free_inode:354 [ 51.204656][ C0] EXT4-fs (loop2): last error at time 1781451154: ext4_free_inode:354 [ 51.240737][ T4984] xt_cgroup: path and classid specified [ 51.374372][ T4978] loop2: lost filesystem error report for type 5 error -117 [ 51.385403][ T4978] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 51.469587][ T4978] loop2: lost filesystem error report for type 5 error -117 [ 51.471162][ T4978] EXT4-fs (loop2): 1 orphan inode deleted [ 51.501134][ T5014] loop4: detected capacity change from 0 to 512 [ 51.529415][ T4978] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.562495][ T5014] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 51.602453][ T5014] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4222: comm syz.4.688: Allocating blocks 41-42 which overlap fs metadata [ 51.632906][ T5014] loop4: lost filesystem error report for type 5 error -117 [ 51.633312][ T5014] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.688: Failed to acquire dquot type 1 [ 51.640735][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 51.640760][ C0] EXT4-fs (loop4): initial error at time 1781451155: ext4_mb_mark_diskspace_used:4222 [ 51.640792][ C0] EXT4-fs (loop4): last error at time 1781451155: ext4_mb_mark_diskspace_used:4222 [ 51.677649][ T5014] loop4: lost filesystem error report for type 5 error -117 [ 51.677910][ T5014] EXT4-fs error (device loop4): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 51.700256][ T5014] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #12: comm syz.4.688: corrupted inode contents [ 51.713678][ T5014] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 51.713892][ T5014] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #12: comm syz.4.688: mark_inode_dirty error [ 51.734698][ T5014] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 51.734886][ T5014] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #12: comm syz.4.688: corrupted inode contents [ 51.755958][ T5014] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 51.756124][ T5014] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #12: comm syz.4.688: mark_inode_dirty error [ 51.756156][ T5014] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 51.756290][ T5014] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #12: comm syz.4.688: corrupted inode contents [ 51.756320][ T5014] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 51.756480][ T5014] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 51.756498][ T5014] loop4: lost filesystem error report for type 5 error -117 [ 51.756584][ T5014] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #12: comm syz.4.688: corrupted inode contents [ 51.756615][ T5014] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 51.756760][ T5014] EXT4-fs error (device loop4): ext4_truncate:4690: inode #12: comm syz.4.688: mark_inode_dirty error [ 51.756782][ T5014] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 51.756894][ T5014] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 51.756916][ T5014] loop4: lost filesystem error report for type 5 error -117 [ 51.757064][ T5014] EXT4-fs (loop4): 1 truncate cleaned up [ 51.758368][ T5014] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.939840][ T5034] netlink: 'syz.3.699': attribute type 4 has an invalid length. [ 51.949791][ T5034] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 51.966607][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.976302][ T3305] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.986356][ T12] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:0: Failed to release dquot type 1 [ 52.016639][ T12] loop4: lost filesystem error report for type 5 error -5 [ 52.062798][ T5046] netlink: 'syz.1.703': attribute type 21 has an invalid length. [ 52.111768][ T5052] netdevsim netdevsim2 : renamed from netdevsim0 [ 52.347909][ T5084] bond1 (unregistering): Released all slaves [ 52.473829][ T5109] x_tables: unsorted underflow at hook 3 [ 52.665750][ T5129] netlink: 'syz.2.742': attribute type 7 has an invalid length. [ 52.833955][ T68] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.843781][ T68] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.867206][ T68] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.891538][ T68] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.075085][ T5171] netlink: 'syz.3.763': attribute type 13 has an invalid length. [ 53.603448][ T28] kauditd_printk_skb: 25 callbacks suppressed [ 53.603500][ T28] audit: type=1326 audit(1781451156.948:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5230 comm="syz.3.792" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 53.660076][ T28] audit: type=1326 audit(1781451156.948:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5230 comm="syz.3.792" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 53.686177][ T28] audit: type=1326 audit(1781451156.948:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5230 comm="syz.3.792" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=163 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 53.779226][ T5248] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 53.788813][ T28] audit: type=1326 audit(1781451156.948:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5230 comm="syz.3.792" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 53.823497][ T5245] xt_bpf: check failed: parse error [ 53.863158][ T28] audit: type=1326 audit(1781451156.948:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5230 comm="syz.3.792" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 53.892179][ T5255] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 53.988250][ T5273] netlink: 'syz.4.811': attribute type 12 has an invalid length. [ 54.125260][ T28] audit: type=1400 audit(1781451157.457:313): avc: denied { shutdown } for pid=5286 comm="syz.4.820" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 54.229966][ T28] audit: type=1400 audit(1781451157.554:314): avc: granted { setsecparam } for pid=5295 comm="syz.3.825" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 54.338850][ T5308] Cannot find add_set index 0 as target [ 54.373219][ T28] audit: type=1326 audit(1781451157.691:315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5310 comm="syz.2.833" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ad6a8ce59 code=0x7ffc0000 [ 54.431658][ T5318] ip6tnl1: entered allmulticast mode [ 54.441375][ T28] audit: type=1326 audit(1781451157.691:316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5310 comm="syz.2.833" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ad6a8ce59 code=0x7ffc0000 [ 54.494449][ T5324] __nla_validate_parse: 8 callbacks suppressed [ 54.494546][ T5324] netlink: 20 bytes leftover after parsing attributes in process `syz.3.837'. [ 54.537424][ T28] audit: type=1326 audit(1781451157.691:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5310 comm="syz.2.833" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ad6a8ce59 code=0x7ffc0000 [ 54.546660][ T5324] IPv6: Can't replace route, no match found [ 54.651979][ T5338] loop3: detected capacity change from 0 to 736 [ 54.686110][ T5344] xt_policy: input policy not valid in POSTROUTING and OUTPUT [ 54.747145][ T5348] netlink: 136 bytes leftover after parsing attributes in process `syz.0.851'. [ 54.886965][ T5369] netlink: 12 bytes leftover after parsing attributes in process `syz.1.861'. [ 54.926175][ T5376] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 54.978851][ T5382] loop3: detected capacity change from 0 to 512 [ 55.013401][ T5382] EXT4-fs: inline encryption not supported [ 55.047212][ T5382] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 55.079877][ T5382] EXT4-fs (loop3): orphan cleanup on readonly fs [ 55.093766][ T5396] netlink: 'syz.1.873': attribute type 1 has an invalid length. [ 55.103219][ T5382] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.866: inode #15: comm syz.3.866: iget: illegal inode # [ 55.116709][ T5382] loop3: lost filesystem error report for type 5 error -117 [ 55.116830][ T5396] netlink: 'syz.1.873': attribute type 3 has an invalid length. [ 55.124211][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 55.124234][ C1] EXT4-fs (loop3): initial error at time 1781451158: ext4_orphan_get:1397 [ 55.124264][ C1] EXT4-fs (loop3): last error at time 1781451158: ext4_orphan_get:1397 [ 55.131865][ T5401] netlink: 'syz.0.876': attribute type 21 has an invalid length. [ 55.131928][ T5401] netlink: 156 bytes leftover after parsing attributes in process `syz.0.876'. [ 55.144443][ T5382] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.866: couldn't read orphan inode 15 (err -117) [ 55.147245][ T5396] netlink: 132 bytes leftover after parsing attributes in process `syz.1.873'. [ 55.187670][ T5382] loop3: lost filesystem error report for type 5 error -117 [ 55.222477][ T5382] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 55.232115][ T5406] ip6t_srh: unknown srh match flags 41C4 [ 55.261123][ T5382] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 55.278483][ T5382] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 55.335613][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.408801][ T5430] netlink: 'syz.2.890': attribute type 1 has an invalid length. [ 55.637796][ T5466] netlink: 8 bytes leftover after parsing attributes in process `syz.3.907'. [ 55.731658][ T5472] bond1 (unregistering): Released all slaves [ 55.887952][ T5505] netlink: 'syz.2.925': attribute type 2 has an invalid length. [ 56.045502][ T5527] x_tables: unsorted underflow at hook 3 [ 56.124668][ T5540] netlink: 36 bytes leftover after parsing attributes in process `syz.1.946'. [ 56.147690][ T5542] SET target dimension over the limit! [ 56.189967][ T5549] netlink: 'syz.2.959': attribute type 1 has an invalid length. [ 56.231519][ T5549] netlink: 4 bytes leftover after parsing attributes in process `syz.2.959'. [ 56.250311][ T5549] netlink: 'syz.2.959': attribute type 1 has an invalid length. [ 56.332049][ T5570] netlink: 'syz.0.957': attribute type 4 has an invalid length. [ 56.423883][ T5584] netlink: 132 bytes leftover after parsing attributes in process `syz.3.963'. [ 56.474277][ T5592] netlink: 12 bytes leftover after parsing attributes in process `syz.4.970'. [ 56.510646][ T5597] x_tables: arp_tables: NFQUEUE target: not valid for this family [ 56.680070][ T5621] netlink: 'syz.0.985': attribute type 4 has an invalid length. [ 56.693832][ T5621] netlink: 'syz.0.985': attribute type 11 has an invalid length. [ 57.000980][ T5671] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 57.358773][ T5732] loop3: detected capacity change from 0 to 512 [ 57.365990][ T5732] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 57.383610][ T5734] TCP: TCP_TX_DELAY enabled [ 57.412832][ T5732] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4222: comm syz.3.1039: Allocating blocks 41-42 which overlap fs metadata [ 57.427746][ T5732] loop3: lost filesystem error report for type 5 error -117 [ 57.430923][ T5732] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.1039: Failed to acquire dquot type 1 [ 57.438342][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 57.438358][ C1] EXT4-fs (loop3): initial error at time 1781451160: ext4_mb_mark_diskspace_used:4222 [ 57.438378][ C1] EXT4-fs (loop3): last error at time 1781451160: ext4_mb_mark_diskspace_used:4222 [ 57.491496][ T5732] loop3: lost filesystem error report for type 5 error -117 [ 57.491917][ T5732] EXT4-fs error (device loop3): mb_free_blocks:2049: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 57.519798][ T5742] bond1: Unable to set up delay as MII monitoring is disabled [ 57.527493][ T5732] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #12: comm syz.3.1039: corrupted inode contents [ 57.540437][ T5740] loop1: detected capacity change from 0 to 1024 [ 57.540901][ T5742] bond1 (unregistering): Released all slaves [ 57.553740][ T5732] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 57.555232][ T5732] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #12: comm syz.3.1039: mark_inode_dirty error [ 57.566313][ T5740] EXT4-fs (loop1): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 57.576116][ T5732] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 57.590691][ T5730] loop2: detected capacity change from 0 to 8192 [ 57.597162][ T5732] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #12: comm syz.3.1039: corrupted inode contents [ 57.620505][ T5740] EXT4-fs warning (device loop1): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 57.638173][ T5730] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 57.649560][ T5740] EXT4-fs (loop1): mount failed [ 57.656350][ T5730] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF [ 57.659137][ T5732] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 57.673865][ T5730] FAT-fs (loop2): Filesystem has been set read-only [ 57.690323][ T5732] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #12: comm syz.3.1039: mark_inode_dirty error [ 57.706498][ T5732] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 57.713251][ T5732] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #12: comm syz.3.1039: corrupted inode contents [ 57.756339][ T5732] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 57.758246][ T5732] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 57.812512][ T5732] loop3: lost filesystem error report for type 5 error -117 [ 57.812822][ T5732] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #12: comm syz.3.1039: corrupted inode contents [ 57.841954][ T5732] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 57.842192][ T5732] EXT4-fs error (device loop3): ext4_truncate:4690: inode #12: comm syz.3.1039: mark_inode_dirty error [ 57.881373][ T5732] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 57.882362][ T5732] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 57.909361][ T5732] loop3: lost filesystem error report for type 5 error -117 [ 57.910277][ T5732] EXT4-fs (loop3): 1 truncate cleaned up [ 57.931458][ T5732] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.982083][ T5763] 8021q: adding VLAN 0 to HW filter on device bond1 [ 58.089092][ T5772] loop1: detected capacity change from 0 to 512 [ 58.095956][ T5772] EXT4-fs: Ignoring removed i_version option [ 58.146628][ T5772] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.172497][ T5772] ext4 filesystem being mounted at /212/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.625738][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.635362][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.650427][ T30] EXT4-fs error (device loop3): ext4_release_dquot:7070: comm kworker/u8:1: Failed to release dquot type 1 [ 58.685180][ T30] loop3: lost filesystem error report for type 5 error -5 [ 58.934101][ T28] kauditd_printk_skb: 54 callbacks suppressed [ 58.951869][ T28] audit: type=1400 audit(1781451162.162:368): avc: denied { accept } for pid=5830 comm="syz.3.1083" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 59.159103][ T28] audit: type=1400 audit(1781451162.399:369): avc: denied { read write } for pid=5851 comm="syz.3.1094" 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 [ 59.246776][ T28] audit: type=1400 audit(1781451162.399:370): avc: denied { open } for pid=5851 comm="syz.3.1094" 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 [ 59.556289][ T5878] bond1: Removing last arp target with arp_interval on [ 59.588892][ T5884] loop1: detected capacity change from 0 to 512 [ 59.596019][ T5882] binfmt_misc: register: failed to install interpreter file ./bus [ 59.611282][ T5878] bond1: entered promiscuous mode [ 59.616780][ T5878] bond1: entered allmulticast mode [ 59.622133][ T5878] 8021q: adding VLAN 0 to HW filter on device bond1 [ 59.635027][ T5884] EXT4-fs (loop1): orphan cleanup on readonly fs [ 59.641626][ T5884] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 59.698452][ T5889] loop4: detected capacity change from 0 to 128 [ 59.728161][ T5884] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 59.757626][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 59.757643][ C1] EXT4-fs (loop1): initial error at time 1781451162: ext4_mb_generate_buddy:1317 [ 59.757693][ C1] EXT4-fs (loop1): last error at time 1781451162: ext4_mb_generate_buddy:1317 [ 59.813238][ T5884] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.1110: attempt to clear invalid blocks 2 len 1 [ 59.813320][ T5884] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 59.815983][ T5884] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1110: invalid indirect mapped block 1819239214 (level 0) [ 59.816055][ T5884] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 59.817752][ T5884] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1110: invalid indirect mapped block 1819239214 (level 1) [ 59.817790][ T5884] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 59.821094][ T5884] EXT4-fs (loop1): 1 truncate cleaned up [ 59.821733][ T5884] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 59.824705][ T5884] EXT4-fs error (device loop1): ext4_lookup:1782: inode #2: comm syz.1.1110: 'file1' linked to parent dir [ 59.871715][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.908690][ T5906] xt_addrtype: both incoming and outgoing interface limitation cannot be selected [ 59.967788][ T5913] binfmt_misc: register: failed to install interpreter file ./file2 [ 60.016778][ T28] audit: type=1400 audit(1781451163.225:371): avc: denied { getopt } for pid=5914 comm="syz.1.1123" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 60.262634][ T5945] __nla_validate_parse: 4 callbacks suppressed [ 60.262681][ T5945] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1139'. [ 60.264563][ T5945] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 60.430899][ T5964] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1148'. [ 60.430957][ T5964] IPv6: Can't replace route, no match found [ 60.454532][ T5968] : renamed from bond_slave_0 [ 60.514529][ T28] audit: type=1400 audit(1781451163.727:372): avc: denied { bind } for pid=5974 comm="syz.0.1153" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 60.705355][ T28] audit: type=1400 audit(1781451163.914:373): avc: denied { getopt } for pid=5996 comm="syz.1.1164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 60.759268][ T6001] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1165'. [ 60.924933][ T28] audit: type=1400 audit(1781451164.121:374): avc: denied { listen } for pid=6015 comm="syz.1.1173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 61.028803][ T6024] SET target dimension over the limit! [ 61.047513][ T6026] SET target dimension over the limit! [ 61.126682][ T6032] validate_nla: 4 callbacks suppressed [ 61.126752][ T6032] netlink: 'syz.1.1180': attribute type 10 has an invalid length. [ 61.147207][ T6034] loop0: detected capacity change from 0 to 256 [ 61.254029][ T6042] netlink: 'syz.1.1186': attribute type 2 has an invalid length. [ 61.262029][ T6042] netlink: 'syz.1.1186': attribute type 1 has an invalid length. [ 61.269916][ T6042] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1186'. [ 61.332010][ T6047] xt_hashlimit: size too large, truncated to 1048576 [ 61.349488][ T6047] xt_hashlimit: max too large, truncated to 1048576 [ 61.564864][ T6069] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1188'. [ 61.596466][ T6069] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1188'. [ 61.664697][ T28] audit: type=1326 audit(1781451164.860:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6077 comm="syz.3.1203" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 61.703576][ T6081] netlink: 'syz.4.1205': attribute type 1 has an invalid length. [ 61.744332][ T28] audit: type=1326 audit(1781451164.890:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6077 comm="syz.3.1203" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 61.782756][ T6085] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1206'. [ 61.794163][ T28] audit: type=1326 audit(1781451164.890:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6077 comm="syz.3.1203" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=208 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 61.897468][ T6096] netlink: 'syz.4.1212': attribute type 3 has an invalid length. [ 61.923485][ T6101] netlink: 'syz.3.1215': attribute type 30 has an invalid length. [ 62.020805][ T6114] netdevsim netdevsim1: Firmware load for './file0/../file0/file0' refused, path contains '..' component [ 62.153859][ T6133] netlink: 'syz.3.1230': attribute type 29 has an invalid length. [ 62.185689][ T6133] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1230'. [ 62.256687][ T6148] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 62.410865][ T6169] netlink: 'syz.2.1247': attribute type 3 has an invalid length. [ 62.424529][ T6169] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1247'. [ 62.552233][ T6192] loop2: detected capacity change from 0 to 512 [ 62.569615][ T6192] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.590177][ T6192] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 62.619747][ T6192] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.1259: inode #15: comm syz.2.1259: iget: illegal inode # [ 62.659359][ T6192] loop2: lost filesystem error report for type 5 error -117 [ 62.659709][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 62.673580][ C0] EXT4-fs (loop2): initial error at time 1781451165: ext4_orphan_get:1397 [ 62.682158][ C0] EXT4-fs (loop2): last error at time 1781451165: ext4_orphan_get:1397 [ 62.690765][ T6192] EXT4-fs (loop2): Remounting filesystem read-only [ 62.699643][ T6192] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.786745][ T3305] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.813182][ T6221] netlink: 56 bytes leftover after parsing attributes in process `syz.0.1273'. [ 62.830304][ T6223] netlink: 'syz.3.1272': attribute type 4 has an invalid length. [ 62.903768][ T6231] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 62.935218][ T6231] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 63.732002][ T6365] capability: warning: `syz.2.1341' uses 32-bit capabilities (legacy support in use) [ 63.907240][ T6389] loop0: detected capacity change from 0 to 512 [ 63.919887][ T6389] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 63.950161][ T6389] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4222: comm syz.0.1350: Allocating blocks 41-42 which overlap fs metadata [ 63.978523][ T6389] loop0: lost filesystem error report for type 5 error -117 [ 63.982015][ T6389] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.1350: Failed to acquire dquot type 1 [ 63.989489][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 63.989514][ C1] EXT4-fs (loop0): initial error at time 1781451167: ext4_mb_mark_diskspace_used:4222 [ 63.989558][ C1] EXT4-fs (loop0): last error at time 1781451167: ext4_mb_mark_diskspace_used:4222 [ 64.027423][ T6389] loop0: lost filesystem error report for type 5 error -117 [ 64.028157][ T6389] EXT4-fs error (device loop0): mb_free_blocks:2049: group 0, [ 64.033476][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 64.033510][ T28] audit: type=1400 audit(1781451167.199:387): avc: denied { create } for pid=6404 comm="syz.1.1360" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 64.035505][ T6389] inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 64.078290][ T6389] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #12: comm syz.0.1350: corrupted inode contents [ 64.090211][ T6389] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 64.090316][ T28] audit: type=1400 audit(1781451167.249:388): avc: denied { setopt } for pid=6404 comm="syz.1.1360" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 64.119205][ T6389] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #12: comm syz.0.1350: mark_inode_dirty error [ 64.130747][ T6389] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 64.132123][ T6389] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #12: comm syz.0.1350: corrupted inode contents [ 64.150112][ T6407] futex_wake_op: syz.2.1361 tries to shift op by 36; fix this program [ 64.153276][ T6389] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 64.163302][ T6389] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #12: comm syz.0.1350: mark_inode_dirty error [ 64.184014][ T6389] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 64.186036][ T6389] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #12: comm syz.0.1350: corrupted inode contents [ 64.216931][ T6389] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 64.217403][ T6389] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 64.235603][ T6389] loop0: lost filesystem error report for type 5 error -117 [ 64.237047][ T6389] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #12: comm syz.0.1350: corrupted inode contents [ 64.260546][ T6389] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 64.261966][ T6389] EXT4-fs error (device loop0): ext4_truncate:4690: inode #12: comm syz.0.1350: mark_inode_dirty error [ 64.301008][ T6389] loop0: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 64.302095][ T6389] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 64.347044][ T6418] netlink: 'syz.1.1366': attribute type 15 has an invalid length. [ 64.352611][ T6389] loop0: lost filesystem error report for type 5 error -117 [ 64.357091][ T6419] gtp0: entered promiscuous mode [ 64.376254][ T6419] gtp0: entered allmulticast mode [ 64.381710][ T6389] EXT4-fs (loop0): 1 truncate cleaned up [ 64.396645][ T6389] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.438544][ T28] audit: type=1400 audit(1781451167.595:389): avc: denied { write } for pid=6385 comm="syz.0.1350" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 64.504823][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.514047][ T30] Quota error (device loop0): remove_tree: Cycle in quota tree detected: block 4 index 0 [ 64.544279][ T30] EXT4-fs error (device loop0): ext4_release_dquot:7070: comm kworker/u8:1: Failed to release dquot type 1 [ 64.583661][ T30] loop0: lost filesystem error report for type 5 error -5 [ 64.641827][ T28] audit: type=1326 audit(1781451167.792:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6442 comm="syz.0.1375" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f210594ce59 code=0x7ffc0000 [ 64.754486][ T6453] xt_l2tp: missing protocol rule (udp|l2tpip) [ 64.754742][ T28] audit: type=1326 audit(1781451167.792:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6442 comm="syz.0.1375" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f210594ce59 code=0x7ffc0000 [ 64.848521][ T28] audit: type=1326 audit(1781451167.832:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6442 comm="syz.0.1375" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f210594ce59 code=0x7ffc0000 [ 64.905061][ T28] audit: type=1326 audit(1781451167.832:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6442 comm="syz.0.1375" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f210594ce59 code=0x7ffc0000 [ 64.976493][ T28] audit: type=1326 audit(1781451167.832:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6442 comm="syz.0.1375" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f210594ce59 code=0x7ffc0000 [ 65.004671][ T28] audit: type=1326 audit(1781451167.832:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6442 comm="syz.0.1375" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f210594ce59 code=0x7ffc0000 [ 65.142299][ T6472] 0{X: renamed from gretap0 [ 65.379521][ T6472] 0{X: entered allmulticast mode [ 65.407892][ T6472] A link change request failed with some changes committed already. Interface 30{X may have been left with an inconsistent configuration, please check. [ 65.499683][ T6484] bond2: option packets_per_slave: mode dependency failed, not supported in mode balance-tlb(5) [ 65.512195][ T6484] bond2 (unregistering): Released all slaves [ 65.612465][ T6496] ip6gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 65.730393][ T6514] __nla_validate_parse: 4 callbacks suppressed [ 65.730413][ T6514] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1413'. [ 65.811345][ T6522] xt_addrtype: ipv6 BLACKHOLE matching not supported [ 65.822691][ T6527] loop3: detected capacity change from 0 to 128 [ 65.919806][ T6538] xt_connbytes: Forcing CT accounting to be enabled [ 66.004277][ T6552] netlink: 56537 bytes leftover after parsing attributes in process `syz.4.1431'. [ 66.042240][ T6556] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1434'. [ 66.113508][ T6562] netdevsim netdevsim4 netdevsim0: entered allmulticast mode [ 66.127212][ T6562] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 66.308725][ T6592] Cannot find add_set index 0 as target [ 66.462341][ T6617] netlink: 'syz.1.1465': attribute type 21 has an invalid length. [ 66.487392][ T6617] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1465'. [ 66.683247][ T6650] netlink: 'syz.2.1480': attribute type 10 has an invalid length. [ 66.717119][ T6650] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1480'. [ 66.877481][ T6682] loop1: detected capacity change from 0 to 164 [ 66.962389][ T6691] netlink: 360 bytes leftover after parsing attributes in process `syz.2.1500'. [ 67.062580][ T6703] bond2 (unregistering): Released all slaves [ 67.314464][ T6746] netlink: 'syz.2.1526': attribute type 7 has an invalid length. [ 67.347790][ T6752] SELinux: failed to load policy [ 67.353733][ T6746] netlink: 'syz.2.1526': attribute type 8 has an invalid length. [ 67.385302][ T6758] netlink: 'syz.4.1533': attribute type 29 has an invalid length. [ 67.401847][ T6758] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1533'. [ 67.530992][ T6778] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 68.022119][ T6849] loop4: detected capacity change from 0 to 512 [ 68.034104][ T6849] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 68.076085][ T6849] EXT4-fs (loop4): warning: maximal mount count reached, running e2fsck is recommended [ 68.118604][ T6849] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.1576: inode #15: comm syz.4.1576: iget: illegal inode # [ 68.131604][ T6849] loop4: lost filesystem error report for type 5 error -117 [ 68.133066][ T6849] EXT4-fs (loop4): Remounting filesystem read-only [ 68.146958][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 68.146977][ C1] EXT4-fs (loop4): initial error at time 1781451171: ext4_orphan_get:1397 [ 68.147007][ C1] EXT4-fs (loop4): last error at time 1781451171: ext4_orphan_get:1397 [ 68.171109][ T6849] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.321390][ T6882] netlink: 'syz.0.1592': attribute type 13 has an invalid length. [ 68.329551][ T6882] netlink: 'syz.0.1592': attribute type 12 has an invalid length. [ 68.376286][ T6885] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1594'. [ 68.535557][ T6901] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1602'. [ 68.660384][ T6913] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1609'. [ 68.725125][ T6920] netlink: 'syz.0.1611': attribute type 5 has an invalid length. [ 68.771222][ T6925] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 68.778617][ T6925] IPv6: NLM_F_CREATE should be set when creating new route [ 68.785883][ T6925] IPv6: NLM_F_CREATE should be set when creating new route [ 68.793210][ T6925] IPv6: NLM_F_CREATE should be set when creating new route [ 68.856656][ T6931] netlink: 'syz.0.1617': attribute type 10 has an invalid length. [ 68.879857][ T6931] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.888377][ T6931] team0: Port device bond0 added [ 69.044185][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.184402][ T6965] random: crng reseeded on system resumption [ 69.185224][ T28] kauditd_printk_skb: 332 callbacks suppressed [ 69.185266][ T28] audit: type=1400 audit(1781451172.296:728): avc: denied { write } for pid=6964 comm="syz.4.1634" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 69.278804][ T28] audit: type=1400 audit(1781451172.296:729): avc: denied { open } for pid=6964 comm="syz.4.1634" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 69.320539][ T6977] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 69.347192][ T6977] block device autoloading is deprecated and will be removed. [ 69.363650][ T28] audit: type=1400 audit(1781451172.336:730): avc: denied { ioctl } for pid=6964 comm="syz.4.1634" path="/dev/snapshot" dev="devtmpfs" ino=90 ioctlcmd=0x3302 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 69.453263][ T28] audit: type=1400 audit(1781451172.415:731): avc: denied { validate_trans } for pid=6974 comm="syz.0.1638" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 69.515227][ T28] audit: type=1400 audit(1781451172.554:732): avc: denied { read } for pid=6994 comm="syz.2.1645" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 69.519399][ T7003] batadv1: entered promiscuous mode [ 69.539861][ T28] audit: type=1400 audit(1781451172.554:733): avc: denied { open } for pid=6994 comm="syz.2.1645" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 69.605066][ T28] audit: type=1400 audit(1781451172.554:734): avc: denied { ioctl } for pid=6994 comm="syz.2.1645" path="/dev/sg0" dev="devtmpfs" ino=135 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 69.605324][ T7003] batadv1: entered allmulticast mode [ 69.651838][ T7013] netlink: 'syz.2.1657': attribute type 15 has an invalid length. [ 69.656555][ T7003] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 69.895955][ T28] audit: type=1326 audit(1781451173.000:735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7046 comm="syz.1.1674" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa022d0ce59 code=0x7ffc0000 [ 69.966437][ T28] audit: type=1326 audit(1781451173.010:736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7046 comm="syz.1.1674" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa022d0ce59 code=0x7ffc0000 [ 69.992638][ T28] audit: type=1326 audit(1781451173.010:737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7046 comm="syz.1.1674" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa022d0ce59 code=0x7ffc0000 [ 70.072632][ T7059] loop3: detected capacity change from 0 to 4096 [ 70.095214][ T7059] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.155745][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.243348][ T7085] sock: sock_timestamping_bind_phc: sock not bind to device [ 70.287460][ T7088] tc_dump_action: action bad kind [ 70.579336][ T7130] dummy0: entered promiscuous mode [ 70.594216][ T7130] dummy0: entered allmulticast mode [ 70.606294][ T7133] loop0: detected capacity change from 0 to 512 [ 70.670972][ T7133] EXT4-fs (loop0): orphan cleanup on readonly fs [ 70.689958][ T7133] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -13 [ 70.698736][ T7144] binfmt_misc: register: failed to install interpreter file ./file2 [ 70.707804][ T7133] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 70.730955][ T7133] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.1716: attempt to clear invalid blocks 2 len 1 [ 70.733085][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 70.750293][ C1] EXT4-fs (loop0): initial error at time 1781451173: ext4_mb_generate_buddy:1317 [ 70.759477][ C1] EXT4-fs (loop0): last error at time 1781451173: ext4_mb_generate_buddy:1317 [ 70.768756][ T7133] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 70.770568][ T7133] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.1716: invalid indirect mapped block 1819239214 (level 0) [ 70.841428][ T7133] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 70.841669][ T7133] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.1716: invalid indirect mapped block 1819239214 (level 1) [ 70.873274][ T7133] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 70.873607][ T7133] EXT4-fs (loop0): 1 truncate cleaned up [ 70.910266][ T7133] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 70.952520][ T7166] __nla_validate_parse: 2 callbacks suppressed [ 70.952535][ T7166] netlink: 6024 bytes leftover after parsing attributes in process `syz.3.1731'. [ 70.971337][ T7133] EXT4-fs error (device loop0): ext4_lookup:1782: inode #2: comm syz.0.1716: 'file1' linked to parent dir [ 71.024536][ T7174] bridge0: port 3(syz_tun) entered blocking state [ 71.040654][ T7174] bridge0: port 3(syz_tun) entered disabled state [ 71.049223][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.060226][ T7174] syz_tun: entered allmulticast mode [ 71.066689][ T7174] syz_tun: entered promiscuous mode [ 71.073619][ T7177] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1738'. [ 71.096452][ T7181] Zero length message leads to an empty skb [ 71.171216][ T7192] IPVS: length: 89 != 24 [ 71.197836][ T7195] IPv6: NLM_F_CREATE should be specified when creating new route [ 71.267614][ T7206] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1752'. [ 71.436394][ T7230] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1764'. [ 71.530776][ T7245] Cannot find add_set index 0 as target [ 71.664119][ T7262] IPv6: sit2: Disabled Multicast RS [ 71.681100][ T7262] sit2: entered allmulticast mode [ 71.760733][ T7279] team0: entered allmulticast mode [ 71.770709][ T7279] team_slave_0: entered allmulticast mode [ 71.776780][ T7279] team_slave_1: entered allmulticast mode [ 71.795857][ T7279] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.864043][ T7292] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1795'. [ 71.864061][ T7292] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1795'. [ 71.864076][ T7292] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1795'. [ 71.864107][ T7292] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1795'. [ 71.996054][ T7307] validate_nla: 2 callbacks suppressed [ 71.996131][ T7307] netlink: 'syz.0.1800': attribute type 10 has an invalid length. [ 72.011058][ T7309] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1803'. [ 72.031933][ T7307] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1800'. [ 72.433011][ T7375] netlink: 'syz.2.1836': attribute type 32 has an invalid length. [ 72.492182][ T7384] netlink: 'syz.2.1840': attribute type 8 has an invalid length. [ 72.511376][ T7370] loop0: detected capacity change from 0 to 4096 [ 72.559238][ T7370] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.619694][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.667254][ T7403] netlink: 'syz.1.1848': attribute type 1 has an invalid length. [ 72.815866][ T7424] netlink: 'syz.2.1868': attribute type 1 has an invalid length. [ 72.834880][ T7426] loop0: detected capacity change from 0 to 1024 [ 72.861497][ T7426] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 72.873993][ T7426] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (24670!=35945) [ 72.888280][ T7426] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 72.901563][ T7426] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 72.918726][ T7426] EXT4-fs (loop0): Can't support bigalloc feature without extents feature [ 72.918726][ T7426] [ 72.931437][ T7426] EXT4-fs (loop0): Skipping orphan cleanup due to unknown ROCOMPAT features [ 72.940810][ T7426] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 72.954495][ T7426] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.227920][ T7475] IPv6: NLM_F_CREATE should be specified when creating new route [ 73.355731][ T7495] netlink: 'syz.2.1889': attribute type 21 has an invalid length. [ 73.412227][ T7501] netlink: 'syz.1.1893': attribute type 9 has an invalid length. [ 73.608379][ T7534] loop0: detected capacity change from 0 to 512 [ 73.653951][ T7534] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 73.681602][ T7534] ext4 filesystem being mounted at /378/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.736746][ T7534] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.1911: Failed to acquire dquot type 0 [ 73.783827][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 73.864282][ T7560] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 73.893986][ T7566] netlink: 'syz.3.1925': attribute type 10 has an invalid length. [ 73.913113][ T7560] mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains [ 73.938879][ T7566] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.964426][ T7566] team0: Port device bond0 added [ 74.039051][ T7582] openvswitch: netlink: Missing key (keys=1000040, expected=200000) [ 74.246028][ T7618] netlink: 'syz.2.1950': attribute type 5 has an invalid length. [ 74.454866][ T28] kauditd_printk_skb: 113 callbacks suppressed [ 74.454884][ T28] audit: type=1400 audit(1781451177.527:849): avc: denied { validate_trans } for pid=7647 comm="syz.1.1966" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 74.623973][ T7668] bond2: Unable to set up delay as MII monitoring is disabled [ 74.635159][ T7668] bond2 (unregistering): Released all slaves [ 74.663695][ T7676] SELinux: Context system_u:object_r:v4l_device_t:s0 is not valid (left unmapped). [ 74.663706][ T28] audit: type=1400 audit(1781451177.736:850): avc: denied { mac_admin } for pid=7674 comm="syz.1.1977" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 74.694784][ T28] audit: type=1400 audit(1781451177.766:851): avc: denied { relabelto } for pid=7674 comm="syz.1.1977" name="file0" dev="tmpfs" ino=2007 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=fifo_file permissive=1 trawcon="system_u:object_r:v4l_device_t:s0" [ 74.721791][ T28] audit: type=1400 audit(1781451177.766:852): avc: denied { associate } for pid=7674 comm="syz.1.1977" name="file0" dev="tmpfs" ino=2007 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:v4l_device_t:s0" [ 74.765337][ T28] audit: type=1400 audit(1781451177.796:853): avc: denied { read } for pid=7678 comm="syz.0.1980" dev="nsfs" ino=4026532639 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 74.818931][ T28] audit: type=1400 audit(1781451177.796:854): avc: denied { open } for pid=7678 comm="syz.0.1980" path="net:[4026532639]" dev="nsfs" ino=4026532639 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 74.846657][ T7688] syz.4.1984 uses obsolete (PF_INET,SOCK_PACKET) [ 74.856309][ T7689] netlink: 'syz.1.1985': attribute type 3 has an invalid length. [ 74.859784][ T7685] batadv1: entered promiscuous mode [ 74.871883][ T7685] batadv1: entered allmulticast mode [ 74.877824][ T28] audit: type=1400 audit(1781451177.805:855): avc: denied { create } for pid=7678 comm="syz.0.1980" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 74.896722][ T7685] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 74.898707][ T28] audit: type=1400 audit(1781451177.815:856): avc: denied { setopt } for pid=7678 comm="syz.0.1980" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 74.935257][ T28] audit: type=1400 audit(1781451177.885:857): avc: denied { unlink } for pid=3300 comm="syz-executor" name="file0" dev="tmpfs" ino=2007 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=fifo_file permissive=1 trawcon="system_u:object_r:v4l_device_t:s0" [ 74.954776][ T7693] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 74.963630][ T28] audit: type=1400 audit(1781451177.945:858): avc: denied { create } for pid=7687 comm="syz.4.1984" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 75.090474][ T7703] vti0: entered allmulticast mode [ 75.310711][ T7740] xt_nfacct: accounting object `syz1' does not exist [ 75.537540][ T7780] sock: sock_timestamping_bind_phc: sock not bind to device [ 75.654561][ T7795] SELinux: security_context_str_to_sid (5] S9q#) failed with errno=-22 [ 75.710081][ T7806] xt_TPROXY: Can be used only with -p tcp or -p udp [ 75.896315][ T7832] bridge0: port 3(syz_tun) entered blocking state [ 75.903838][ T7837] loop4: detected capacity change from 0 to 736 [ 75.915537][ T7832] bridge0: port 3(syz_tun) entered disabled state [ 75.922570][ T7832] syz_tun: entered allmulticast mode [ 75.938766][ T7832] syz_tun: entered promiscuous mode [ 75.953986][ T7832] bridge0: port 3(syz_tun) entered blocking state [ 75.960739][ T7832] bridge0: port 3(syz_tun) entered forwarding state [ 75.994422][ T7842] IPVS: length: 89 != 24 [ 76.032525][ T7848] IPv6: NLM_F_CREATE should be specified when creating new route [ 76.129128][ T7860] __nla_validate_parse: 14 callbacks suppressed [ 76.129229][ T7860] netlink: 6024 bytes leftover after parsing attributes in process `syz.1.2069'. [ 76.171331][ T7852] loop3: detected capacity change from 0 to 8192 [ 76.203757][ T7852] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 76.217631][ T7866] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 76.238615][ T7852] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 76.250771][ T7870] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 76.267712][ T7852] FAT-fs (loop3): Filesystem has been set read-only [ 76.298657][ T7875] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2078'. [ 76.459007][ T7896] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2089'. [ 76.632573][ T7914] IPv6: sit1: Disabled Multicast RS [ 76.638645][ T7914] sit1: entered allmulticast mode [ 76.768889][ T7937] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2109'. [ 76.797324][ T7937] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2109'. [ 77.049937][ T7963] loop4: detected capacity change from 0 to 8192 [ 77.074560][ T7963] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 77.109014][ T7963] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 77.134586][ T7963] FAT-fs (loop4): Filesystem has been set read-only [ 77.280521][ T8011] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2144'. [ 77.372520][ T8022] loop0: detected capacity change from 0 to 512 [ 77.387783][ T8024] validate_nla: 2 callbacks suppressed [ 77.387803][ T8024] netlink: 'syz.2.2151': attribute type 11 has an invalid length. [ 77.403701][ T8022] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 77.414820][ T8024] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2151'. [ 77.429335][ T8026] netlink: 'syz.4.2153': attribute type 8 has an invalid length. [ 77.445738][ T8022] EXT4-fs (loop0): 1 truncate cleaned up [ 77.463666][ T8022] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.617421][ T8051] SELinux: failed to load policy [ 77.636215][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.676777][ T8053] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.701070][ T8061] netlink: 'syz.0.2163': attribute type 21 has an invalid length. [ 77.726866][ T8061] netlink: 'syz.0.2163': attribute type 7 has an invalid length. [ 77.906478][ T8091] ipt_rpfilter: unknown options [ 78.010589][ T8103] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 78.040779][ T8105] xt_CT: No such helper "pptp" [ 78.067889][ T8103] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 78.296128][ T8146] x_tables: ip_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 78.340960][ T8152] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2212'. [ 78.356656][ T8152] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2212'. [ 78.444471][ T8164] netlink: 'syz.1.2218': attribute type 3 has an invalid length. [ 78.465802][ T8164] netlink: 'syz.1.2218': attribute type 3 has an invalid length. [ 78.488500][ T8164] netlink: 'syz.1.2218': attribute type 3 has an invalid length. [ 78.506612][ T8164] netlink: 'syz.1.2218': attribute type 3 has an invalid length. [ 78.518638][ T8164] netlink: 'syz.1.2218': attribute type 3 has an invalid length. [ 78.543841][ T8164] netlink: 'syz.1.2218': attribute type 3 has an invalid length. [ 78.778341][ T8204] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2238'. [ 79.244051][ T8246] loop2: detected capacity change from 0 to 8192 [ 79.256601][ T8246] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 79.371598][ T8272] openvswitch: netlink: Missing key (keys=1000040, expected=200000) [ 79.519212][ T8290] random: crng reseeded on system resumption [ 79.525285][ T28] kauditd_printk_skb: 68 callbacks suppressed [ 79.525301][ T28] audit: type=1400 audit(1781451182.570:927): avc: denied { write } for pid=8289 comm="syz.0.2280" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 79.576618][ T28] audit: type=1400 audit(1781451182.570:928): avc: denied { open } for pid=8289 comm="syz.0.2280" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 79.657008][ T28] audit: type=1400 audit(1781451182.620:929): avc: denied { ioctl } for pid=8289 comm="syz.0.2280" path="/dev/snapshot" dev="devtmpfs" ino=90 ioctlcmd=0x3302 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 79.724001][ T28] audit: type=1400 audit(1781451182.759:930): avc: denied { write } for pid=8308 comm="syz.3.2291" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 79.807601][ T28] audit: type=1400 audit(1781451182.859:931): avc: denied { read } for pid=8323 comm="syz.2.2296" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 79.863874][ T8332] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 79.987891][ T3421] IPVS: starting estimator thread 0... [ 79.998693][ T8353] sctp: [Deprecated]: syz.2.2311 (pid 8353) Use of int in max_burst socket option deprecated. [ 79.998693][ T8353] Use struct sctp_assoc_value instead [ 80.088864][ T8351] IPVS: using max 1776 ests per chain, 88800 per kthread [ 80.102288][ T8366] team0: entered allmulticast mode [ 80.117565][ T8366] team_slave_0: entered allmulticast mode [ 80.129579][ T8366] team_slave_1: entered allmulticast mode [ 80.135855][ T8366] bond0: entered allmulticast mode [ 80.142166][ T8366] bond_slave_0: entered allmulticast mode [ 80.148040][ T8366] bond_slave_1: entered allmulticast mode [ 80.154248][ T8366] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 80.163130][ T8366] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.170945][ T8366] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 80.187802][ T8367] A link change request failed with some changes committed already. Interface xfrm0 may have been left with an inconsistent configuration, please check. [ 80.583414][ T28] audit: type=1326 audit(1781451183.626:932): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8426 comm="syz.3.2348" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 80.629412][ T28] audit: type=1326 audit(1781451183.626:933): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8426 comm="syz.3.2348" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 80.710057][ T28] audit: type=1326 audit(1781451183.656:934): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8426 comm="syz.3.2348" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 80.755434][ T28] audit: type=1326 audit(1781451183.656:935): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8426 comm="syz.3.2348" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 80.793080][ T28] audit: type=1326 audit(1781451183.656:936): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8426 comm="syz.3.2348" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=98 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 80.824681][ T8433] SELinux: security_context_str_to_sid (5] S9q#) failed with errno=-22 [ 80.920902][ T8447] loop1: detected capacity change from 0 to 764 [ 80.983721][ T8447] Symlink component flag not implemented [ 80.989485][ T8447] Symlink component flag not implemented [ 80.995977][ T8447] Symlink component flag not implemented (129) [ 81.007661][ T8447] Symlink component flag not implemented (6) [ 81.186711][ T8478] __nla_validate_parse: 12 callbacks suppressed [ 81.186767][ T8478] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2373'. [ 81.263853][ T8489] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2378'. [ 81.282362][ T8493] xt_recent: Unsupported userspace flags (000000b1) [ 81.350728][ T8501] netlink: 76 bytes leftover after parsing attributes in process `syz.4.2384'. [ 81.757903][ T8567] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2418'. [ 81.774559][ T8567] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 81.782248][ T8567] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 81.893357][ T8584] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2425'. [ 82.061116][ T8610] xt_limit: Overflow, try lower: 167772/2147483648 [ 82.108572][ T8618] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2441'. [ 82.214817][ T8634] netlink: 44 bytes leftover after parsing attributes in process `syz.0.2450'. [ 82.353935][ T8653] netlink: 164 bytes leftover after parsing attributes in process `syz.3.2470'. [ 82.375831][ T8657] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 82.429564][ T8663] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2464'. [ 82.456202][ T8663] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2464'. [ 82.641274][ T8692] IPv6: NLM_F_CREATE should be specified when creating new route [ 82.800974][ T8712] validate_nla: 54 callbacks suppressed [ 82.800994][ T8712] netlink: 'syz.1.2490': attribute type 3 has an invalid length. [ 82.916611][ T8726] netlink: 'syz.0.2496': attribute type 11 has an invalid length. [ 82.940323][ T8728] gre1: entered promiscuous mode [ 82.953086][ T8728] gre1: entered allmulticast mode [ 83.399614][ T8766] kernel profiling enabled (shift: 17) [ 83.507543][ T8778] loop0: detected capacity change from 0 to 512 [ 83.533808][ T8778] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 83.548376][ T8778] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.561333][ T8778] EXT4-fs warning (device loop0): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 83.576118][ T8778] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 83.583204][ T8778] EXT4-fs error (device loop0): ext4_orphan_get:1423: comm syz.0.2521: bad orphan inode 768 [ 83.595075][ T8778] loop0: lost filesystem error report for type 5 error -117 [ 83.597300][ T8778] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 83.646979][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.754295][ T8807] xt_CT: No such helper "netbios-ns" [ 83.853769][ T8822] netlink: 'syz.4.2541': attribute type 1 has an invalid length. [ 84.188548][ T8872] binfmt_misc: register: failed to install interpreter file ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 84.427990][ T8908] loop4: detected capacity change from 0 to 1024 [ 84.462254][ T8908] EXT4-fs (loop4): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 84.513298][ T8908] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 2: comm syz.4.2584: lblock 2 mapped to illegal pblock 2 (length 1) [ 84.545457][ T8908] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 84.546898][ T8908] __quota_error: 32 callbacks suppressed [ 84.546934][ T8908] Quota error (device loop4): qtree_write_dquot: dquota write failed [ 84.546995][ T8908] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 48: comm syz.4.2584: lblock 0 mapped to illegal pblock 48 (length 1) [ 84.547030][ T8908] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 84.550035][ T8908] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 84.550101][ T8908] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.2584: Failed to acquire dquot type 0 [ 84.550128][ T8908] loop4: lost filesystem error report for type 5 error -117 [ 84.551668][ T8908] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 84.551688][ T8908] loop4: lost filesystem error report for type 5 error -117 [ 84.555341][ C0] EXT4-fs (loop4): error count since last fsck: 4 [ 84.555365][ C0] EXT4-fs (loop4): initial error at time 1781451187: ext4_map_blocks:791: inode 3: block 2 [ 84.555406][ C0] EXT4-fs (loop4): last error at time 1781451187: ext4_reserve_inode_write:6383 [ 84.557829][ T8908] EXT4-fs error (device loop4): ext4_evict_inode:267: inode #11: comm syz.4.2584: mark_inode_dirty error [ 84.557858][ T8908] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 84.561232][ T8908] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 84.693340][ T8932] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 84.697569][ T8908] EXT4-fs (loop4): 1 orphan inode deleted [ 84.723001][ T1663] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:8: lblock 1 mapped to illegal pblock 1 (length 1) [ 84.737703][ T8932] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 84.746938][ T8908] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.782740][ T1663] Quota error (device loop4): remove_tree: Can't read quota data block 1 [ 84.802245][ T1663] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:8: Failed to release dquot type 0 [ 84.843381][ T8908] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.866781][ T8908] EXT4-fs error (device loop4): __ext4_get_inode_loc:4885: comm syz.4.2584: Invalid inode table block 1 in block_group 0 [ 84.902091][ T8908] loop4: lost filesystem error report for type 5 error -117 [ 84.903638][ T8908] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 84.947722][ T8908] loop4: lost filesystem error report for type 5 error -117 [ 84.950224][ T8908] EXT4-fs error (device loop4): ext4_quota_off:7318: inode #3: comm syz.4.2584: mark_inode_dirty error [ 84.991056][ T28] audit: type=1400 audit(1781451188.020:969): avc: denied { create } for pid=8955 comm="syz.3.2606" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 84.991803][ T8908] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 85.028710][ T28] audit: type=1400 audit(1781451188.040:970): avc: denied { write } for pid=8955 comm="syz.3.2606" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 85.084617][ T28] audit: type=1400 audit(1781451188.109:971): avc: denied { write } for pid=8962 comm="syz.3.2610" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 85.152781][ T8967] set match dimension is over the limit! [ 85.165702][ T28] audit: type=1400 audit(1781451188.189:972): avc: denied { unlink } for pid=3306 comm="syz-executor" name="file0" dev="tmpfs" ino=2478 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 85.332623][ T8981] loop0: detected capacity change from 0 to 4096 [ 85.370433][ T8981] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.406950][ T28] audit: type=1400 audit(1781451188.418:973): avc: denied { write } for pid=8980 comm="syz.0.2619" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 85.462436][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.518224][ T28] audit: type=1400 audit(1781451188.418:974): avc: denied { link } for pid=8980 comm="syz.0.2619" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 85.912967][ T9057] random: crng reseeded on system resumption [ 86.068761][ T9080] loop2: detected capacity change from 0 to 764 [ 86.076582][ T9083] netlink: 'syz.1.2669': attribute type 4 has an invalid length. [ 86.097502][ T9080] Symlink component flag not implemented [ 86.107932][ T9080] Symlink component flag not implemented [ 86.123674][ T9080] Symlink component flag not implemented (129) [ 86.130738][ T9088] loop3: detected capacity change from 0 to 512 [ 86.142838][ T9080] Symlink component flag not implemented (6) [ 86.156967][ T9092] tunl0: entered promiscuous mode [ 86.163035][ T9092] netlink: 'syz.0.2673': attribute type 4 has an invalid length. [ 86.172888][ T9088] EXT4-fs (loop3): invalid journal inode [ 86.178593][ T9088] EXT4-fs (loop3): can't get journal size [ 86.195257][ T9088] EXT4-fs (loop3): 1 truncate cleaned up [ 86.209317][ T9088] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.241232][ T28] audit: type=1400 audit(1781451189.256:975): avc: denied { write } for pid=9087 comm="syz.3.2671" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 86.329906][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.382780][ T9115] netlink: 'syz.2.2683': attribute type 10 has an invalid length. [ 86.394448][ T9114] netdevsim netdevsim4 netdevsim0: left promiscuous mode [ 86.406345][ T9115] __nla_validate_parse: 15 callbacks suppressed [ 86.406488][ T9115] netlink: 40 bytes leftover after parsing attributes in process `syz.2.2683'. [ 86.429557][ T9119] gtp0: entered promiscuous mode [ 86.455354][ T9119] gtp0: entered allmulticast mode [ 86.467299][ T9115] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 86.597438][ T9133] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 86.674267][ T9146] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2700'. [ 86.797385][ T9163] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2707'. [ 87.177903][ T9216] netlink: 'syz.1.2734': attribute type 21 has an invalid length. [ 87.194429][ T9218] netlink: 'syz.2.2735': attribute type 10 has an invalid length. [ 87.202376][ T9216] netlink: 128 bytes leftover after parsing attributes in process `syz.1.2734'. [ 87.218479][ T9218] nlmon0: entered allmulticast mode [ 87.225906][ T9218] team0: Device nlmon0 is of different type [ 87.235164][ T9216] netlink: 'syz.1.2734': attribute type 5 has an invalid length. [ 87.251568][ T9216] netlink: 3 bytes leftover after parsing attributes in process `syz.1.2734'. [ 87.276485][ T9226] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2738'. [ 87.352031][ T9236] xt_socket: unknown flags 0x48 [ 87.460323][ T9255] loop1: detected capacity change from 0 to 256 [ 87.663668][ T9290] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2767'. [ 87.685056][ T9290] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2767'. [ 87.908973][ T9337] netlink: 'syz.2.2783': attribute type 21 has an invalid length. [ 87.935592][ T9337] netlink: 'syz.2.2783': attribute type 7 has an invalid length. [ 88.083863][ T9376] netlink: 'syz.2.2796': attribute type 29 has an invalid length. [ 88.104032][ T9376] netlink: 'syz.2.2796': attribute type 3 has an invalid length. [ 88.112616][ T9376] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2796'. [ 88.329268][ T9432] @0: renamed from bond_slave_1 [ 88.414794][ T9451] bond2: option tlb_dynamic_lb: mode dependency failed, not supported in mode active-backup(1) [ 88.431135][ T9451] bond2 (unregistering): Released all slaves [ 88.440220][ T9488] IPv6: NLM_F_CREATE should be specified when creating new route [ 88.557083][ T9543] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2829'. [ 88.883320][ T1663] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.909743][ T9625] binfmt_misc: register: failed to install interpreter file ./file0/file0 [ 89.923767][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 89.923786][ T28] audit: type=1400 audit(1781451192.936:982): avc: denied { create } for pid=9686 comm="syz.2.2877" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 89.954668][ T9694] netlink: 'syz.4.2879': attribute type 21 has an invalid length. [ 89.982469][ T28] audit: type=1400 audit(1781451192.976:983): avc: denied { write } for pid=9686 comm="syz.2.2877" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 90.001706][ T9697] bond2: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 90.012614][ T28] audit: type=1400 audit(1781451192.986:984): avc: denied { read write } for pid=9732 comm="syz.0.2882" name="rdma_cm" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 90.037607][ T9697] bond2 (unregistering): Released all slaves [ 90.044043][ T28] audit: type=1400 audit(1781451192.986:985): avc: denied { open } for pid=9732 comm="syz.0.2882" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 90.095172][ T9773] binfmt_misc: register: failed to install interpreter file ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 90.116895][ T9776] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 90.255917][ T28] audit: type=1400 audit(1781451193.265:986): avc: denied { create } for pid=9801 comm="syz.1.2894" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 90.330225][ T28] audit: type=1400 audit(1781451193.265:987): avc: denied { write } for pid=9801 comm="syz.1.2894" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 90.356920][ T9818] gretap1: entered promiscuous mode [ 90.397179][ T9831] netlink: 'syz.3.2903': attribute type 5 has an invalid length. [ 90.533035][ T9864] loop2: detected capacity change from 0 to 164 [ 90.551404][ T9864] iso9660: Bad value for 'check' [ 90.676347][ T9897] xt_SECMARK: invalid security context 'system_u:object_r:initctl_t:s0' [ 90.830338][ T9932] random: crng reseeded on system resumption [ 91.162246][ T9997] netlink: 'syz.3.2956': attribute type 5 has an invalid length. [ 91.187675][ T28] audit: type=1400 audit(1781451194.183:988): avc: denied { read } for pid=9999 comm="syz.0.2958" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 91.239879][ T28] audit: type=1326 audit(1781451194.223:989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10003 comm="syz.1.2959" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa022d0ce59 code=0x7ffc0000 [ 91.319754][ T28] audit: type=1326 audit(1781451194.223:990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10003 comm="syz.1.2959" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa022d0ce59 code=0x7ffc0000 [ 91.389283][ T28] audit: type=1326 audit(1781451194.223:991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10003 comm="syz.1.2959" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=273 compat=0 ip=0x7fa022d0ce59 code=0x7ffc0000 [ 91.432807][T10041] netlink: 'syz.0.2973': attribute type 12 has an invalid length. [ 91.476356][T10041] __nla_validate_parse: 7 callbacks suppressed [ 91.476373][T10041] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2973'. [ 91.554146][T10057] netlink: 'syz.0.2976': attribute type 4 has an invalid length. [ 91.580472][T10062] netlink: 'syz.2.2979': attribute type 21 has an invalid length. [ 91.621976][T10071] netlink: 76 bytes leftover after parsing attributes in process `syz.3.2982'. [ 91.636582][T10062] netlink: 144 bytes leftover after parsing attributes in process `syz.2.2979'. [ 91.646637][T10073] loop4: detected capacity change from 0 to 512 [ 91.678534][T10073] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.711633][T10073] ext4 filesystem being mounted at /550/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.728405][T10087] loop0: detected capacity change from 0 to 512 [ 91.753798][T10087] EXT4-fs (loop0): invalid journal inode [ 91.755697][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.767872][T10087] EXT4-fs (loop0): can't get journal size [ 91.777233][T10091] netlink: 128 bytes leftover after parsing attributes in process `syz.2.2987'. [ 91.788531][T10087] EXT4-fs (loop0): 1 truncate cleaned up [ 91.795982][T10091] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 91.804647][T10087] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 91.897241][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.163547][T10153] netlink: 104 bytes leftover after parsing attributes in process `syz.3.3005'. [ 92.202811][T10158] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3007'. [ 92.302016][T10177] IPv6: sit1: Disabled Multicast RS [ 92.333850][T10185] random: crng reseeded on system resumption [ 92.461474][T10209] syz.0.3022 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 92.604675][T10245] xt_socket: unknown flags 0x48 [ 92.703922][T10264] ipip0: entered allmulticast mode [ 92.951654][T10323] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3059'. [ 92.975388][T10323] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3059'. [ 93.049239][T10346] netlink: 120 bytes leftover after parsing attributes in process `syz.3.3068'. [ 93.358556][T10409] gre3: entered promiscuous mode [ 93.375610][T10417] validate_nla: 5 callbacks suppressed [ 93.375648][T10417] netlink: 'syz.4.3088': attribute type 21 has an invalid length. [ 93.379462][T10409] gre3: entered allmulticast mode [ 93.428169][T10421] netlink: 136 bytes leftover after parsing attributes in process `syz.3.3089'. [ 93.617341][T10468] xt_l2tp: invalid flags combination: 0 [ 93.734271][T10493] netlink: 'syz.1.3109': attribute type 21 has an invalid length. [ 93.876558][T10526] netlink: 'syz.0.3120': attribute type 29 has an invalid length. [ 93.902521][T10526] netlink: 'syz.0.3120': attribute type 3 has an invalid length. [ 93.932516][T10536] netlink: 'syz.3.3124': attribute type 1 has an invalid length. [ 94.117451][T10571] netlink: 'syz.4.3133': attribute type 10 has an invalid length. [ 94.133432][T10572] geneve3: entered promiscuous mode [ 94.148378][T10572] geneve3: entered allmulticast mode [ 94.160195][ T68] netdevsim netdevsim1 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 94.169351][ T68] netdevsim netdevsim1 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 94.193866][T10571] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.207693][T10571] team0: Port device bond0 added [ 94.228327][ T68] netdevsim netdevsim1 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 94.377653][T10610] xt_CT: No such helper "snmp_trap" [ 94.387450][T10614] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 94.549675][T10641] netlink: 'syz.2.3160': attribute type 30 has an invalid length. [ 94.804021][T10685] xt_CT: No such helper "snmp" [ 94.946942][T10721] __vm_enough_memory: pid: 10721, comm: syz.1.3182, bytes: 4503599627366400 not enough memory for the allocation [ 95.179572][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 95.179589][ T28] audit: type=1400 audit(1781451198.176:1011): avc: denied { lock } for pid=10755 comm="syz.3.3194" path="socket:[26615]" dev="sockfs" ino=26615 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 95.260138][ T28] audit: type=1400 audit(1781451198.256:1012): avc: denied { write } for pid=10764 comm="syz.3.3196" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 95.334014][ T28] audit: type=1326 audit(1781451198.326:1013): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10773 comm="syz.1.3198" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa022d0ce59 code=0x0 [ 95.487307][T10790] bond2: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 95.493557][T10827] SET target dimension over the limit! [ 95.507460][T10790] bond2 (unregistering): Released all slaves [ 95.625000][T10883] loop1: detected capacity change from 0 to 164 [ 95.675165][T10883] iso9660: Bad value for 'check' [ 95.741986][ T28] audit: type=1326 audit(1781451198.735:1014): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10905 comm="syz.3.3220" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 95.826945][ T28] audit: type=1326 audit(1781451198.745:1015): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10905 comm="syz.3.3220" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 95.877532][ T28] audit: type=1326 audit(1781451198.745:1016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10905 comm="syz.3.3220" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 95.966911][ T28] audit: type=1326 audit(1781451198.745:1017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10905 comm="syz.3.3220" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 95.966952][ T28] audit: type=1326 audit(1781451198.775:1018): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10905 comm="syz.3.3220" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=461 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 95.966986][ T28] audit: type=1326 audit(1781451198.775:1019): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10905 comm="syz.3.3220" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 95.967084][ T28] audit: type=1326 audit(1781451198.775:1020): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10905 comm="syz.3.3220" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0fd214ce59 code=0x7ffc0000 [ 96.521756][T11056] __nla_validate_parse: 13 callbacks suppressed [ 96.521771][T11056] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3269'. [ 96.551154][T11061] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3270'. [ 96.637558][T11075] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3275'. [ 96.652741][T11075] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 96.703740][T11082] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3278'. [ 96.734007][T11085] bridge4: entered promiscuous mode [ 96.753626][T11085] bridge4: entered allmulticast mode [ 97.044182][T11156] macvtap0: entered promiscuous mode [ 97.176522][T11184] IPv6: sit2: Disabled Multicast RS [ 97.189042][T11185] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3311'. [ 97.493979][T11252] loop2: detected capacity change from 0 to 512 [ 97.509023][T11252] EXT4-fs: Ignoring removed i_version option [ 97.519712][T11252] EXT4-fs: Ignoring removed nobh option [ 97.552380][T11252] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 97.583182][T11267] netlink: 'syz.0.3338': attribute type 12 has an invalid length. [ 97.597407][T11267] netlink: 'syz.0.3338': attribute type 15 has an invalid length. [ 97.608294][T11272] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3337'. [ 97.621244][T11252] EXT4-fs (loop2): 1 truncate cleaned up [ 97.646116][T11252] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.670130][T11272] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 97.678089][T11272] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 97.760244][ T3305] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.903277][T11353] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3357'. [ 97.930532][T11332] bond2: option coupled_control: mode dependency failed, not supported in mode balance-rr(0) [ 97.971878][T11332] bond2 (unregistering): Released all slaves [ 98.105406][T11438] loop3: detected capacity change from 0 to 256 [ 98.281905][T11479] ip6tnl5: entered allmulticast mode [ 98.629509][T11563] netlink: 52 bytes leftover after parsing attributes in process `syz.1.3408'. [ 98.645095][T11563] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3408'. [ 98.896258][T11630] netlink: 'syz.0.3428': attribute type 21 has an invalid length. [ 98.922490][T11630] netlink: 120 bytes leftover after parsing attributes in process `syz.0.3428'. [ 99.076649][T11668] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 99.102709][T11665] xt_CT: No such helper "snmp_trap" [ 99.128337][T11677] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 99.238943][T11700] vlan0: entered promiscuous mode [ 99.361902][T11730] SELinux: Context system_u:object_r:netcontrol_device_t:s0 is not valid (left unmapped). [ 99.406422][T11738] xt_TCPMSS: Only works on TCP SYN packets [ 99.677154][T11803] __vm_enough_memory: pid: 11803, comm: syz.2.3486, bytes: 4503599627366400 not enough memory for the allocation [ 99.691593][T11808] netlink: 'syz.1.3488': attribute type 3 has an invalid length. [ 99.975152][T11872] netlink: 'syz.2.3510': attribute type 8 has an invalid length. [ 100.096492][T11894] bond1: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 100.109386][T11894] bond1 (unregistering): Released all slaves [ 100.217746][T11987] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 100.341489][T12007] loop3: detected capacity change from 0 to 512 [ 100.348394][T12007] EXT4-fs: Ignoring removed bh option [ 100.362275][T12007] EXT4-fs: inline encryption not supported [ 100.382914][T12007] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 100.453806][T12007] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 100.484747][T12007] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.3533: bg 0: block 248: padding at end of block bitmap is not set [ 100.499540][T12007] loop3: lost filesystem error report for type 5 error -117 [ 100.499799][T12007] __quota_error: 41 callbacks suppressed [ 100.499814][T12007] Quota error (device loop3): write_blk: dquota write failed [ 100.512835][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 100.512851][ C0] EXT4-fs (loop3): last error at time 1781451203: ext4_validate_block_bitmap:441 [ 100.536473][T12007] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 100.546467][T12007] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.3533: Failed to acquire dquot type 1 [ 100.558329][T12007] loop3: lost filesystem error report for type 5 error -28 [ 100.558836][T12007] EXT4-fs (loop3): 1 truncate cleaned up [ 100.572277][T12007] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 100.603467][T12007] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 2 index 2 [ 100.629376][T12007] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 131074 [ 100.646601][T12007] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.3533: Failed to acquire dquot type 1 [ 100.678586][T12007] syz.3.3533 (12007) used greatest stack depth: 9512 bytes left [ 100.727812][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 100.927419][T12094] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 101.148389][ T28] audit: type=1400 audit(1781451204.138:1062): avc: denied { read } for pid=12143 comm="syz.3.3577" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 101.266994][T12172] netlink: 'syz.1.3585': attribute type 12 has an invalid length. [ 101.480311][ T28] audit: type=1400 audit(1781451204.477:1063): avc: denied { cpu } for pid=12216 comm="syz.1.3600" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 101.553806][T12235] xt_NFQUEUE: number of queues (65533) out of range (got 65539) [ 101.734702][T12258] netlink: 'syz.0.3613': attribute type 21 has an invalid length. [ 101.753045][T12258] __nla_validate_parse: 10 callbacks suppressed [ 101.753061][T12258] netlink: 144 bytes leftover after parsing attributes in process `syz.0.3613'. [ 102.244489][ T28] audit: type=1400 audit(1781451205.237:1064): avc: denied { read write } for pid=12571 comm="syz.1.3646" 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 [ 102.305251][T12633] loop0: detected capacity change from 0 to 1024 [ 102.306944][ T28] audit: type=1400 audit(1781451205.237:1065): avc: denied { open } for pid=12571 comm="syz.1.3646" 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 [ 102.339614][T12633] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 102.359405][T12633] EXT4-fs (loop0): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 102.381712][T12633] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 2: comm syz.0.3648: lblock 2 mapped to illegal pblock 2 (length 1) [ 102.399170][T12633] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 102.399803][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 102.415387][ C0] EXT4-fs (loop0): initial error at time 1781451205: ext4_map_blocks:791: inode 3: block 2 [ 102.425458][ C0] EXT4-fs (loop0): last error at time 1781451205: ext4_map_blocks:791: inode 3: block 2 [ 102.435929][T12633] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 102.444380][T12633] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 48: comm syz.0.3648: lblock 0 mapped to illegal pblock 48 (length 1) [ 102.459091][T12633] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 102.459277][T12633] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 102.477466][T12633] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.3648: Failed to acquire dquot type 0 [ 102.489173][T12633] loop0: lost filesystem error report for type 5 error -117 [ 102.489565][T12633] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 102.506868][T12633] loop0: lost filesystem error report for type 5 error -117 [ 102.507762][T12633] EXT4-fs error (device loop0): ext4_evict_inode:267: inode #11: comm syz.0.3648: mark_inode_dirty error [ 102.526625][T12633] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 102.527051][T12633] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 102.527113][T12337] veth5: entered allmulticast mode [ 102.536623][T12633] EXT4-fs (loop0): 1 orphan inode deleted [ 102.557945][T12633] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.559077][ T30] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 102.585530][ T30] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 102.588047][ T30] EXT4-fs error (device loop0): ext4_release_dquot:7070: comm kworker/u8:1: Failed to release dquot type 0 [ 102.614851][T12633] EXT4-fs: Cannot change journaled quota options when quota turned on [ 102.648450][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 102.668245][ T3304] EXT4-fs error (device loop0): __ext4_get_inode_loc:4885: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 102.685819][ T3304] loop0: lost filesystem error report for type 5 error -117 [ 102.688865][ T3304] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 102.709020][ T30] ================================================================== [ 102.717147][ T30] BUG: KCSAN: data-race in alloc_pid / copy_process [ 102.723776][ T30] [ 102.726126][ T30] read-write to 0xffffffff86c5c228 of 4 bytes by task 1629 on cpu 1: [ 102.734219][ T30] alloc_pid+0x6bb/0x930 [ 102.738526][ T30] copy_process+0x1206/0x2400 [ 102.743241][ T30] kernel_clone+0x1c0/0x5f0 [ 102.747795][ T30] user_mode_thread+0x9c/0xd0 [ 102.752504][ T30] call_usermodehelper_exec_work+0x41/0x160 [ 102.758433][ T30] process_scheduled_works+0x4d4/0x9a0 [ 102.763922][ T30] worker_thread+0x569/0x750 [ 102.768546][ T30] kthread+0x221/0x270 [ 102.772653][ T30] ret_from_fork+0x146/0x330 [ 102.777268][ T30] ret_from_fork_asm+0x1a/0x30 [ 102.782053][ T30] [ 102.784388][ T30] read to 0xffffffff86c5c228 of 4 bytes by task 30 on cpu 0: [ 102.791763][ T30] copy_process+0x1b62/0x2400 [ 102.796476][ T30] kernel_clone+0x1c0/0x5f0 [ 102.800997][ T30] user_mode_thread+0x9c/0xd0 [ 102.805695][ T30] call_usermodehelper_exec_work+0x41/0x160 [ 102.811615][ T30] process_scheduled_works+0x4d4/0x9a0 [ 102.817099][ T30] worker_thread+0x569/0x750 [ 102.821717][ T30] kthread+0x221/0x270 [ 102.825807][ T30] ret_from_fork+0x146/0x330 [ 102.830442][ T30] ret_from_fork_asm+0x1a/0x30 [ 102.835238][ T30] [ 102.837586][ T30] value changed: 0x80000105 -> 0x80000106 [ 102.843329][ T30] [ 102.845661][ T30] Reported by Kernel Concurrency Sanitizer on: [ 102.851855][ T30] CPU: 0 UID: 0 PID: 30 Comm: kworker/u8:1 Tainted: G W syzkaller #0 PREEMPT(lazy) [ 102.862725][ T30] Tainted: [W]=WARN [ 102.866544][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 102.876614][ T30] Workqueue: events_unbound call_usermodehelper_exec_work [ 102.883756][ T30] ================================================================== [ 102.899761][ T3304] loop0: lost filesystem error report for type 5 error -117 [ 102.900243][ T3304] EXT4-fs error (device loop0): ext4_quota_off:7318: inode #3: comm syz-executor: mark_inode_dirty error