last executing test programs: 555.052099ms ago: executing program 2 (id=3015): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ftruncate(r0, 0x8000) ftruncate(r0, 0x1) 524.442141ms ago: executing program 2 (id=3017): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x0, r2}) sendmsg$unix(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000340)="a94abcb5", 0x4}], 0x1, 0x0, 0x0, 0x11}, 0x4041) 464.177246ms ago: executing program 2 (id=3019): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000060000000000000000850000000f000000c5000000a0ef010095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000200)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) ustat(0x2, 0x0) 440.293638ms ago: executing program 2 (id=3022): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000a0db000000000000000000850000000e000000d50000002a00c50095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f00000000c0)='netlink_extack\x00', r0}, 0x11) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000280)="240000001a005f0014f9e407000904000a00000074000000000e000008001b0001000000", 0x24) 400.063241ms ago: executing program 0 (id=3024): bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES32=0x1], 0x48) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}, {@minixdf}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") setreuid(0xffffffffffffffff, 0xee00) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 359.203844ms ago: executing program 3 (id=3025): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) r1 = socket(0x22, 0x2, 0x3) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000), 0x14) 359.057484ms ago: executing program 2 (id=3026): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000004000000b705000008000000850000006a00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000040)='console\x00', r1, 0x0, 0x9}, 0x18) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000080)='./bus\x00', 0x21085c, &(0x7f00000002c0), 0x1, 0x50d, &(0x7f0000001000)="$eJzs3c1vI2cZAPDHTpw42bRJSw+AoF3awoJW6yTeNqp6gHJCCFVC9AjSNiTeKIodR7FTmrCH9MwViUqc4MgfwLkn7lwQ3LiUAxIfEahB4jDVjMepN2s3aZPYUfz7SaN55yN+nnez877rxzueAMbW7Yg4jIipiHg7Iubz/YV8iTc6S3reR0eP1o6PHq0VIkne+lchO57ui56fSd3KX7McET/6XsRPC0/Gbe0fbK3W67XdfHux3dhZbO0f3NtsrG7UNmrb1erK8srSa/dfrV5aX19oTOWtr374x8Nv/TxNay7f09uPy9TpeukkTmoyIn5wFcFGYCLvz9SoE+FzKUbEsxHxYnb9z8dE9tsEAG6yJJmPZL53GwC46YpZDaxQrOS1gLkoFiuVTg3vuZgt1put9t2Hzb3t9U6tbCFKxYeb9dpSXitciFIh3V7O2p9sV09t34+IZyLil9Mz2XZlrVlfH+U/fABgjN06Nf//d7oz/wMAN1x51AkAAENn/geA8WP+B4Bx44Y/ABhHnff/M6NOAwAYIvV/ABg/5n8AGCs/fPPNdEmO8++/Xn9nf2+r+c699Vprq9LYW6usNXd3KhvN5kb2nT2Ns16v3mzuLL8Se+8ufHun1V5s7R88aDT3ttsPsu/1flArZWcdDqFnAMAgz7zwwV8K6Yz8+ky2RM+zHEojzQy4asVRJwCMzMSoEwBGxs0/ML4u8B5feQBuiD6P6H1Mud8NQkmSJFeXEnDF7nxJ/R/GVU/93/8ChjGj/g/j67PU/40VcLMkSeG8z/yP854IAFxvavzAgM//n83Xv8s/HPjJ+ukz3r/KrAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOB66z7Ts5I/C3wuisVKJeKpiFiIUuHhZr22FBFPR8Sfp0vT6fbyiHMGAC6q+PdC/vyvO/Mvzz126PlbJ82piPjZr9/61bur7fbunyKmCv+e7u5vv5/vrw4/ewDgbN15Olv3vJH/6OjRWncZZj7/+G5ElDvxj4+m4vgk/mRMZutylCJi9j+FfLuj0FO7uIjD9yLii/36X4i5rAbSefLp6fhp7KeGEX+mG7/4WPxilltnnf5ZfOEScoFx80E6/rzR7/orxu1s3f/6L2cj1MXl41/6UmvH2Rj4Sfzu+DcxYPy7fd4Yr/zh+53WzJPH3ov48mREN/Zxz/jTjV8YEP/lc8b/61eef3HQseQ3EXeif/zeWIvtxs5ia//g3mZjdaO2UduuVleWV5Zeu/9qdTGrUS8Ong3++frdpwcdS/s/OyB++Yz+f/2c/f/t/9/+8dc+Jf43X+oXvxjPfUr8dE78xjnjr87+vjzoWBp/fUD/z/r93z1n/A//dvDEY8MBgNFp7R9srdbrtd3P2zi+2I9raHyGRvpX9hqk0bfxnWHFmor+h37xUueaPnUoSU6fHJEkZ8YaNGJcRtUNuA5OLvqI+N+okwEAAAAAAAAAAAAAAPoaxh1Lo+4jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAN9fHAQAA//9lKs/3") 354.249344ms ago: executing program 3 (id=3028): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000fdff00000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0xe, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000780)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@broadcast, @in6=@remote}, {@in6=@remote, 0x0, 0x32}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x20000015}, 0x0) 318.255036ms ago: executing program 1 (id=3030): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000002dba513d7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008f00850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000000000d0000000000005f"], 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000580)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 316.030357ms ago: executing program 0 (id=3031): r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "69dcaf20127e9a854528f45826cb35be51ca73845d177dd8dba7221daeccfda56b75cfe286fdd14cb5b11b1cab614fec2236da7d88ea0f0700", 0x4}, 0x48, 0xfffffffffffffffe) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e00000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1, 0x0, 0xffffffffffffffff}, 0x18) keyctl$search(0xa, r0, &(0x7f0000000300)='asymmetric\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0) 280.311829ms ago: executing program 1 (id=3032): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000000f00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6c645f736f5f7420704a122f7362696e2f6468636c69656e742030"], 0x41) 279.851509ms ago: executing program 3 (id=3033): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xec67ba842dbbc0d2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) mq_unlink(0x0) 248.302092ms ago: executing program 0 (id=3034): mknod$loop(&(0x7f0000000080)='./file0\x00', 0x100000000000600d, 0x1) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec8500000050000000850000000f00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000001bc0)=ANY=[@ANYBLOB=',version=9p2000']) 247.934942ms ago: executing program 1 (id=3035): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000480)='mm_page_free\x00', r0}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002c00000095"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 243.953862ms ago: executing program 3 (id=3036): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3e, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x2, 0x800800000003}, 0x0, 0x5dd8, 0x3, 0x5, 0x0, 0x8, 0xff7b, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = syz_io_uring_setup(0x70ca, &(0x7f0000000080)={0x0, 0x5aa7, 0x10100, 0x1}, &(0x7f0000000100)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, &(0x7f0000000040)=[{0x0}, {0x0}], 0x2}) io_uring_enter(r0, 0x5113, 0x0, 0x0, 0x0, 0x0) 222.002064ms ago: executing program 4 (id=3037): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b7030000000000f7850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x3a, &(0x7f00000004c0)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x3, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty, @multicast1}, {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}, 0x0) 221.467794ms ago: executing program 1 (id=3038): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000240)=ANY=[@ANYBLOB="4400000013000500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006272696467655f736c6176655f31000008000a00", @ANYRES32=r2, @ANYBLOB="050021"], 0x44}}, 0x0) 218.792024ms ago: executing program 2 (id=3039): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) openat$sysfs(0xffffffffffffff9c, &(0x7f00000032c0)='/sys/power/pm_print_times', 0x200802, 0x20) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) 217.885514ms ago: executing program 0 (id=3040): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000000000000a9000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.incfs.metadata\x00') 131.32255ms ago: executing program 0 (id=3041): r0 = socket(0x10, 0x3, 0x6) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=@newqdisc={0x60, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x16, 0x1, {0x1, 0x401, 0x3, 0x8, 0xfffffff9, 0x81, 0x12000000, 0xf000000, 0x7}}}}, @TCA_RATE={0x6, 0x5, {0x1, 0x4}}]}, 0x60}}, 0x0) 131.16097ms ago: executing program 3 (id=3042): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0x44, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xf}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x14, 0x2, [@TCA_CODEL_LIMIT={0x8, 0x2, 0x4}, @TCA_CODEL_ECN={0x8, 0x4, 0x1}]}}]}, 0x44}}, 0x0) 131.03334ms ago: executing program 4 (id=3043): r0 = syz_io_uring_setup(0x186, &(0x7f0000000080)={0x0, 0xfffffffe, 0x13100}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r0, 0x2def, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_SYNC_CANCEL(r0, 0x18, &(0x7f0000000140)={0x5, r0, 0x1c, {0x9, 0x1}, 0x6}, 0x1) 130.86572ms ago: executing program 0 (id=3044): bpf$ENABLE_STATS(0x20, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x11, &(0x7f0000000100)={[{@nombcache}, {@resgid}, {@norecovery}, {@commit={'commit', 0x3d, 0x5}}, {@nombcache}]}, 0x8, 0x5fb, &(0x7f00000004c0)="$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") r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000400)={0x10000000, 0x0, &(0x7f0000000040)={&(0x7f0000000840)=ANY=[@ANYBLOB="020e0080150000000000000000000000030005000000000002004e24ac1e00010000000000000000030006003c000000020000fc34000000000000000000000001001800000000000800120000000200fcffffff000000000600330000000000000000000000eafffd8000000000000000000000000000aa000000000000000000000000000000000400"], 0xa8}}, 0x2) 130.29655ms ago: executing program 1 (id=3045): prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f00000010c0)=""/4097, 0x1001}], 0x1, 0x0, 0x0) 123.058581ms ago: executing program 4 (id=3046): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000a3850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0202400311000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000bb000000000000000002000100000000000000000b0000000002000900000000002cbd70000000000005000600000000000a00000000000000fe8800000000000002000000000000010000000000000000010018"], 0x88}}, 0x0) 109.768762ms ago: executing program 3 (id=3047): creat(&(0x7f0000000040)='./file0\x00', 0x180) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0xa00008, &(0x7f0000000100), 0x1, 0x7ad, &(0x7f0000000f80)="$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") kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 55.243426ms ago: executing program 4 (id=3048): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3e, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x2, 0x800800000003}, 0x1100, 0x5dd8, 0x3, 0x5, 0x0, 0x8, 0xff7b, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x14, r1, 0x705, 0x400000, 0x4}, 0x14}}, 0x0) 31.510198ms ago: executing program 4 (id=3049): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004180)=ANY=[@ANYBLOB="020000000400000007000000020000000010"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sys_enter\x00', r1}, 0x10) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) 28.127618ms ago: executing program 1 (id=3050): r0 = syz_io_uring_setup(0x3d1a, &(0x7f0000000480), &(0x7f0000000080), &(0x7f0000000040)) io_uring_enter(r0, 0x0, 0x464f, 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r0, 0x13, &(0x7f0000000000)=[0x0, 0xa9a], 0x2) io_uring_enter(r0, 0x47fa, 0x0, 0x0, 0x0, 0x0) 0s ago: executing program 4 (id=3051): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="77690addcfbe1fbb66ec", 0xfd9c}], 0x1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) splice(r1, 0x0, r0, 0x0, 0xd6d, 0x3) kernel console output (not intermixed with test programs): op1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.545152][ T3764] ext4 filesystem being mounted at /22/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.638219][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.678167][ T3785] netlink: 24 bytes leftover after parsing attributes in process `syz.4.154'. [ 35.786616][ T3798] Cannot find del_set index 0 as target [ 35.877287][ T3813] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.884528][ T3813] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.909957][ T3813] bridge_slave_1: left allmulticast mode [ 35.915653][ T3813] bridge_slave_1: left promiscuous mode [ 35.921382][ T3813] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.934178][ T3813] bridge_slave_0: left allmulticast mode [ 35.939945][ T3813] bridge_slave_0: left promiscuous mode [ 35.945726][ T3813] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.142904][ T3851] loop1: detected capacity change from 0 to 256 [ 36.375158][ T3873] IPv6: Can't replace route, no match found [ 36.528952][ T3893] Driver unsupported XDP return value 0 on prog (id 107) dev N/A, expect packet loss! [ 36.757854][ T3911] loop2: detected capacity change from 0 to 2048 [ 36.791248][ T3911] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.828524][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.180013][ T29] kauditd_printk_skb: 218 callbacks suppressed [ 37.180026][ T29] audit: type=1326 audit(1739474357.136:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3930 comm="syz.0.218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbdaaf3cde9 code=0x7ffc0000 [ 37.252051][ T29] audit: type=1326 audit(1739474357.176:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3930 comm="syz.0.218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fbdaaf3cde9 code=0x7ffc0000 [ 37.275475][ T29] audit: type=1326 audit(1739474357.176:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3930 comm="syz.0.218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbdaaf3cde9 code=0x7ffc0000 [ 37.298850][ T29] audit: type=1326 audit(1739474357.186:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3930 comm="syz.0.218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbdaaf3cde9 code=0x7ffc0000 [ 37.322320][ T29] audit: type=1326 audit(1739474357.186:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3930 comm="syz.0.218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=448 compat=0 ip=0x7fbdaaf3cde9 code=0x7ffc0000 [ 37.345674][ T29] audit: type=1326 audit(1739474357.186:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3930 comm="syz.0.218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbdaaf3cde9 code=0x7ffc0000 [ 37.369333][ T29] audit: type=1326 audit(1739474357.186:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3930 comm="syz.0.218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbdaaf3cde9 code=0x7ffc0000 [ 37.393069][ T29] audit: type=1326 audit(1739474357.186:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3930 comm="syz.0.218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fbdaaf3cde9 code=0x7ffc0000 [ 37.416446][ T29] audit: type=1326 audit(1739474357.186:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3930 comm="syz.0.218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbdaaf3cde9 code=0x7ffc0000 [ 37.440129][ T29] audit: type=1326 audit(1739474357.186:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3930 comm="syz.0.218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbdaaf3cde9 code=0x7ffc0000 [ 37.524868][ T3941] loop3: detected capacity change from 0 to 1024 [ 37.562819][ T3939] loop0: detected capacity change from 0 to 4096 [ 37.569676][ T3941] EXT4-fs: Ignoring removed nobh option [ 37.575307][ T3941] EXT4-fs: Ignoring removed bh option [ 37.643301][ T3941] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.680983][ T3939] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.756868][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.805280][ T3962] loop2: detected capacity change from 0 to 1024 [ 37.812942][ T3962] EXT4-fs: Ignoring removed orlov option [ 37.820595][ T3962] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 37.851733][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.868287][ T3962] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.894744][ T3962] EXT4-fs error (device loop2): ext4_find_dest_de:2079: inode #12: block 7: comm syz.2.232: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=56 fake=0 [ 37.925379][ T3962] EXT4-fs error (device loop2): ext4_check_all_de:656: inode #12: block 7: comm syz.2.232: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=124 fake=0 [ 37.975158][ T3981] netlink: 8 bytes leftover after parsing attributes in process `syz.3.235'. [ 37.984117][ T3981] netlink: 'syz.3.235': attribute type 21 has an invalid length. [ 37.995962][ T3961] syz.2.232 (3961) used greatest stack depth: 10640 bytes left [ 38.041420][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.100657][ T3995] loop3: detected capacity change from 0 to 1024 [ 38.122281][ T3995] EXT4-fs: Ignoring removed nomblk_io_submit option [ 38.137482][ T3995] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 38.157622][ T3995] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 38.167090][ T4002] IPv6: NLM_F_CREATE should be specified when creating new route [ 38.178247][ T3995] System zones: 0-1, 3-36 [ 38.193438][ T3995] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.254348][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.268417][ T2999] udevd[2999]: worker [3799] terminated by signal 33 (Unknown signal 33) [ 38.281129][ T2999] udevd[2999]: worker [3799] failed while handling '/devices/virtual/block/loop2' [ 38.332314][ T4021] unsupported nla_type 52263 [ 38.394773][ T4025] 9pnet_fd: Insufficient options for proto=fd [ 38.404344][ T4033] netlink: 8 bytes leftover after parsing attributes in process `syz.2.260'. [ 38.413341][ T4033] netlink: 4 bytes leftover after parsing attributes in process `syz.2.260'. [ 38.579215][ T4061] netlink: 4 bytes leftover after parsing attributes in process `syz.4.268'. [ 38.704300][ T4071] 9pnet: Could not find request transport: 0xffffffffffffffff [ 38.989705][ T4103] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 38.996975][ T4103] IPv6: NLM_F_CREATE should be set when creating new route [ 39.004215][ T4103] IPv6: NLM_F_CREATE should be set when creating new route [ 39.034049][ T4109] netlink: 8 bytes leftover after parsing attributes in process `syz.2.289'. [ 39.043007][ T4109] netlink: 5 bytes leftover after parsing attributes in process `syz.2.289'. [ 39.051835][ T4109] netlink: 16 bytes leftover after parsing attributes in process `syz.2.289'. [ 39.070678][ T4113] support for cryptoloop has been removed. Use dm-crypt instead. [ 39.200772][ T4119] syzkaller0: entered promiscuous mode [ 39.241928][ T4137] netlink: 16 bytes leftover after parsing attributes in process `syz.2.304'. [ 39.250878][ T4137] netlink: 12 bytes leftover after parsing attributes in process `syz.2.304'. [ 39.259893][ T4137] netlink: 'syz.2.304': attribute type 1 has an invalid length. [ 39.284721][ T4137] Zero length message leads to an empty skb [ 39.299362][ T4139] loop0: detected capacity change from 0 to 2048 [ 39.361162][ T4139] loop0: p1 p2 < > p3 p4 < p5 > [ 39.366208][ T4139] loop0: partition table partially beyond EOD, truncated [ 39.390839][ T4139] loop0: p1 start 234883329 is beyond EOD, truncated [ 39.397737][ T4139] loop0: p2 start 4294902784 is beyond EOD, truncated [ 39.404681][ T4139] loop0: p3 start 4278191616 is beyond EOD, truncated [ 39.415448][ T4139] loop0: p5 start 234883329 is beyond EOD, truncated [ 39.768567][ T4176] process 'syz.1.319' launched './file1' with NULL argv: empty string added [ 39.863513][ T4184] netlink: 28 bytes leftover after parsing attributes in process `syz.3.323'. [ 40.029384][ T4204] loop3: detected capacity change from 0 to 512 [ 40.059661][ T3367] IPVS: starting estimator thread 0... [ 40.081261][ T4204] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.096048][ T4204] ext4 filesystem being mounted at /60/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.116757][ T4210] loop0: detected capacity change from 0 to 128 [ 40.146406][ T4207] IPVS: using max 2304 ests per chain, 115200 per kthread [ 40.155802][ T4210] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 40.187950][ T4145] syz.4.308 (4145) used greatest stack depth: 10600 bytes left [ 40.189551][ T4210] ext4 filesystem being mounted at /83/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 40.226139][ T3303] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 40.263526][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.334746][ T4228] loop4: detected capacity change from 0 to 512 [ 40.345687][ T4228] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.398485][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.846452][ T4287] program syz.2.370 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 41.018358][ T4306] netlink: 'syz.4.379': attribute type 1 has an invalid length. [ 41.036520][ T4310] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 41.135206][ T4328] loop4: detected capacity change from 0 to 128 [ 41.803854][ T4432] netlink: 'syz.3.433': attribute type 1 has an invalid length. [ 41.938847][ T4460] netlink: 'syz.2.446': attribute type 7 has an invalid length. [ 42.001570][ T4471] 9p: Unknown access argument 18446744073709551615: -34 [ 42.123197][ T4490] IPVS: persistence engine module ip_vs_pe_& not found [ 42.203880][ T4495] loop3: detected capacity change from 0 to 512 [ 42.229729][ T4495] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.462: bg 0: block 248: padding at end of block bitmap is not set [ 42.247292][ T4495] __quota_error: 270 callbacks suppressed [ 42.247311][ T4495] Quota error (device loop3): write_blk: dquota write failed [ 42.260529][ T4495] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 42.272199][ T4495] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.462: Failed to acquire dquot type 1 [ 42.284125][ T4495] EXT4-fs (loop3): 1 truncate cleaned up [ 42.292121][ T4495] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.306292][ T4495] ext4 filesystem being mounted at /96/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.340313][ T4495] syz.3.462 (4495) used greatest stack depth: 9272 bytes left [ 42.349965][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.360907][ T53] Quota error (device loop3): do_check_range: Getting block 0 out of range 1-5 [ 42.370050][ T53] EXT4-fs error (device loop3): ext4_release_dquot:6950: comm kworker/u8:5: Failed to release dquot type 1 [ 42.375006][ C0] hrtimer: interrupt took 37926 ns [ 42.443107][ T29] audit: type=1400 audit(1739474362.396:634): avc: denied { watch watch_reads } for pid=4521 comm="syz.3.474" path="/proc/208" dev="proc" ino=7164 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 42.478886][ T4526] syz.3.475 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 42.539849][ T29] audit: type=1326 audit(1739474362.486:635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4533 comm="syz.3.479" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0ec22bcde9 code=0x0 [ 42.606474][ T4539] loop1: detected capacity change from 0 to 1024 [ 42.613575][ T4539] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 42.624555][ T4539] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 42.634251][ T29] audit: type=1400 audit(1739474362.586:636): avc: denied { create } for pid=4542 comm="syz.2.483" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 42.673962][ T4539] JBD2: no valid journal superblock found [ 42.680036][ T4539] EXT4-fs (loop1): Could not load journal inode [ 42.688885][ T29] audit: type=1400 audit(1739474362.636:637): avc: denied { write } for pid=4542 comm="syz.2.483" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 42.749216][ T4551] ip6gretap0 speed is unknown, defaulting to 1000 [ 42.756012][ T29] audit: type=1400 audit(1739474362.706:638): avc: denied { create } for pid=4550 comm="syz.0.487" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 42.776209][ T29] audit: type=1400 audit(1739474362.706:639): avc: denied { write } for pid=4550 comm="syz.0.487" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 42.796302][ T29] audit: type=1400 audit(1739474362.706:640): avc: denied { listen } for pid=4552 comm="syz.4.488" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 42.798493][ T4551] ip6gretap0 speed is unknown, defaulting to 1000 [ 42.829964][ T4551] ip6gretap0 speed is unknown, defaulting to 1000 [ 42.838468][ T4551] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 42.846467][ T4551] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 42.849751][ T4551] ip6gretap0 speed is unknown, defaulting to 1000 [ 42.862416][ T4551] ip6gretap0 speed is unknown, defaulting to 1000 [ 42.869303][ T4551] ip6gretap0 speed is unknown, defaulting to 1000 [ 42.876023][ T4551] ip6gretap0 speed is unknown, defaulting to 1000 [ 42.882970][ T4551] ip6gretap0 speed is unknown, defaulting to 1000 [ 42.894315][ T4559] loop2: detected capacity change from 0 to 512 [ 42.918380][ T4559] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.964613][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.995317][ T3367] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 43.002925][ T3367] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 43.011018][ T3367] hid-generic 0000:0003:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz1 [ 43.063393][ T4587] __nla_validate_parse: 16 callbacks suppressed [ 43.063409][ T4587] netlink: 56 bytes leftover after parsing attributes in process `syz.0.502'. [ 43.200206][ T4612] netlink: 8 bytes leftover after parsing attributes in process `syz.0.514'. [ 43.216329][ T4612] bond1: entered promiscuous mode [ 43.221485][ T4612] bond1: entered allmulticast mode [ 43.226986][ T4612] 8021q: adding VLAN 0 to HW filter on device bond1 [ 43.251636][ T4619] loop2: detected capacity change from 0 to 256 [ 43.258825][ T4619] FAT-fs (loop2): Directory bread(block 1285) failed [ 43.267129][ T4619] FAT-fs (loop2): Directory bread(block 1285) failed [ 43.274029][ T4619] FAT-fs (loop2): FAT read failed (blocknr 1281) [ 43.359796][ T4633] ip6gretap0 speed is unknown, defaulting to 1000 [ 43.394461][ T4640] loop3: detected capacity change from 0 to 512 [ 43.408995][ T4640] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.421650][ T4640] ext4 filesystem being mounted at /102/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.449024][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.470030][ T4651] siw: device registration error -23 [ 43.670735][ T4661] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=4661 comm=syz.0.536 [ 44.118220][ T4697] netlink: 16215 bytes leftover after parsing attributes in process `syz.4.553'. [ 44.437915][ T4741] loop2: detected capacity change from 0 to 512 [ 44.458876][ T4741] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 44.469334][ T4741] EXT4-fs (loop2): orphan cleanup on readonly fs [ 44.516413][ T4741] EXT4-fs warning (device loop2): ext4_enable_quotas:7145: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 44.550651][ T4741] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 44.559494][ T4741] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.576: bg 0: block 40: padding at end of block bitmap is not set [ 44.575075][ T4741] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 44.585872][ T4741] EXT4-fs (loop2): 1 truncate cleaned up [ 44.591923][ T4741] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.620869][ T4771] loop1: detected capacity change from 0 to 2048 [ 44.632776][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.673561][ T4771] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.706284][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.717597][ T4784] ipvlan1: entered allmulticast mode [ 44.722940][ T4784] veth0_vlan: entered allmulticast mode [ 44.822846][ T4798] loop2: detected capacity change from 0 to 2048 [ 44.833551][ T4798] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.858763][ T4798] EXT4-fs (loop2): shut down requested (1) [ 44.872501][ T4806] loop1: detected capacity change from 0 to 512 [ 44.904348][ T4806] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 44.916561][ T4806] EXT4-fs (loop1): orphan cleanup on readonly fs [ 44.923696][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.940741][ T4806] EXT4-fs warning (device loop1): ext4_enable_quotas:7145: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 44.956277][ T4806] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 44.963895][ T4806] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.602: bg 0: block 40: padding at end of block bitmap is not set [ 44.988242][ T4806] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 45.013217][ T4806] EXT4-fs (loop1): 1 truncate cleaned up [ 45.019428][ T4806] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.058758][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.132064][ T4842] loop1: detected capacity change from 0 to 512 [ 45.149817][ T4842] EXT4-fs: Ignoring removed nomblk_io_submit option [ 45.160546][ T4842] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 45.185088][ T4842] EXT4-fs (loop1): 1 truncate cleaned up [ 45.191148][ T4842] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.271784][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.321163][ T4860] loop1: detected capacity change from 0 to 1024 [ 45.328803][ T4860] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 45.339777][ T4860] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (14919!=20869) [ 45.350649][ T4860] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 45.360958][ T4860] EXT4-fs (loop1): can't mount with data=, fs mounted w/o journal [ 45.597944][ T4902] capability: warning: `syz.0.648' uses 32-bit capabilities (legacy support in use) [ 45.748134][ T4915] loop0: detected capacity change from 0 to 1024 [ 45.757284][ T4915] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 45.782635][ T4915] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.653: Invalid block bitmap block 0 in block_group 0 [ 45.797281][ T4915] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.653: Failed to acquire dquot type 0 [ 45.820600][ T4915] EXT4-fs error (device loop0): ext4_free_blocks:6589: comm syz.0.653: Freeing blocks not in datazone - block = 0, count = 4096 [ 45.851819][ T4915] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.653: Invalid inode bitmap blk 0 in block_group 0 [ 45.867489][ T383] EXT4-fs error (device loop0): ext4_release_dquot:6950: comm kworker/u8:6: Failed to release dquot type 0 [ 45.883579][ T4918] netlink: 19 bytes leftover after parsing attributes in process `syz.4.654'. [ 45.891239][ T4915] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem [ 45.901213][ T4918] caif0: entered allmulticast mode [ 45.909338][ T4915] EXT4-fs (loop0): 1 orphan inode deleted [ 45.917374][ T4915] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.961773][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.989137][ T4930] loop4: detected capacity change from 0 to 164 [ 45.996389][ T4928] ip6gretap0 speed is unknown, defaulting to 1000 [ 46.266986][ C0] IPv4: Oversized IP packet from 172.20.20.24 [ 46.304533][ T4957] netlink: 4 bytes leftover after parsing attributes in process `syz.0.672'. [ 46.474201][ T4979] xt_connbytes: Forcing CT accounting to be enabled [ 46.566035][ T4985] xt_CT: You must specify a L4 protocol and not use inversions on it [ 46.699078][ T5009] xt_CT: You must specify a L4 protocol and not use inversions on it [ 46.782637][ T5025] loop1: detected capacity change from 0 to 512 [ 46.822348][ T5025] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.856314][ T5025] ext4 filesystem being mounted at /126/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.874501][ T5044] netlink: 19 bytes leftover after parsing attributes in process `syz.2.712'. [ 46.884710][ T5044] caif0: entered allmulticast mode [ 46.897762][ T5025] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #2: comm syz.1.704: corrupted inode contents [ 46.912739][ T5046] loop3: detected capacity change from 0 to 512 [ 46.919112][ T5025] EXT4-fs error (device loop1): ext4_dirty_inode:6042: inode #2: comm syz.1.704: mark_inode_dirty error [ 46.932885][ T5025] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #2: comm syz.1.704: corrupted inode contents [ 46.945359][ T5048] loop0: detected capacity change from 0 to 512 [ 46.951110][ T5052] loop2: detected capacity change from 0 to 2048 [ 46.959259][ T5025] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #2: comm syz.1.704: mark_inode_dirty error [ 46.962027][ T5046] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.984465][ T5046] ext4 filesystem being mounted at /138/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.984805][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.006074][ T5048] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.714: bg 0: block 248: padding at end of block bitmap is not set [ 47.007076][ T5052] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.033931][ T5048] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.714: Failed to acquire dquot type 1 [ 47.064536][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.095743][ T5048] EXT4-fs (loop0): 1 truncate cleaned up [ 47.103345][ T5048] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.116099][ T5048] ext4 filesystem being mounted at /157/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.116160][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.150646][ T5069] SELinux: syz.1.722 (5069) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 47.179196][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.231418][ T5079] ip6gretap0: entered promiscuous mode [ 47.316974][ T5095] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 47.323581][ T5095] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 47.331027][ T5095] vhci_hcd vhci_hcd.0: Device attached [ 47.341055][ T5097] loop2: detected capacity change from 0 to 1024 [ 47.361265][ T5097] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 47.384478][ T5098] vhci_hcd: connection closed [ 47.384663][ T3398] vhci_hcd: stop threads [ 47.393807][ T3398] vhci_hcd: release socket [ 47.395495][ T5097] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.732: Invalid block bitmap block 0 in block_group 0 [ 47.398272][ T3398] vhci_hcd: disconnect device [ 47.416581][ T5097] EXT4-fs error (device loop2): ext4_acquire_dquot:6927: comm syz.2.732: Failed to acquire dquot type 0 [ 47.433436][ T5097] EXT4-fs error (device loop2): ext4_free_blocks:6589: comm syz.2.732: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.447304][ T5097] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.732: Invalid inode bitmap blk 0 in block_group 0 [ 47.449772][ T5105] netlink: 'syz.1.734': attribute type 4 has an invalid length. [ 47.463944][ T5097] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 47.467647][ T5105] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.734'. [ 47.488204][ T3398] __quota_error: 251 callbacks suppressed [ 47.488221][ T3398] Quota error (device loop2): do_check_range: Getting block 0 out of range 1-8 [ 47.488390][ T5097] EXT4-fs (loop2): 1 orphan inode deleted [ 47.494079][ T3398] EXT4-fs error (device loop2): ext4_release_dquot:6950: comm kworker/u8:7: Failed to release dquot type 0 [ 47.504988][ T5097] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.562576][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.581676][ T5114] loop2: detected capacity change from 0 to 164 [ 47.588105][ T29] audit: type=1400 audit(1739474623.323:883): avc: denied { read write } for pid=5101 comm="syz.3.733" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 47.611862][ T29] audit: type=1400 audit(1739474623.323:884): avc: denied { open } for pid=5101 comm="syz.3.733" path="/dev/raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 47.625043][ T5114] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 47.635171][ T29] audit: type=1400 audit(1739474623.323:885): avc: denied { ioctl } for pid=5101 comm="syz.3.733" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 47.695082][ T5118] netlink: 56 bytes leftover after parsing attributes in process `syz.2.741'. [ 47.704065][ T5118] tipc: Enabling of bearer rejected, failed to enable media [ 47.727230][ T29] audit: type=1400 audit(1739474623.454:886): avc: denied { setcheckreqprot } for pid=5121 comm="syz.1.744" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 47.805109][ T29] audit: type=1400 audit(1739474623.539:887): avc: denied { read } for pid=5133 comm="syz.4.749" 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 [ 47.828531][ T29] audit: type=1400 audit(1739474623.539:888): avc: denied { open } for pid=5133 comm="syz.4.749" 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 [ 47.852314][ T29] audit: type=1400 audit(1739474623.539:889): avc: denied { ioctl } for pid=5133 comm="syz.4.749" 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 [ 47.916465][ T29] audit: type=1400 audit(1739474623.632:890): avc: denied { name_bind } for pid=5137 comm="syz.1.752" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 47.938690][ T29] audit: type=1400 audit(1739474623.632:891): avc: denied { node_bind } for pid=5137 comm="syz.1.752" saddr=::ffff:0.0.0.0 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 48.178480][ T5172] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 48.185050][ T5172] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 48.192695][ T5172] vhci_hcd vhci_hcd.0: Device attached [ 48.201644][ T5173] vhci_hcd: connection closed [ 48.201783][ T40] vhci_hcd: stop threads [ 48.210770][ T40] vhci_hcd: release socket [ 48.215224][ T40] vhci_hcd: disconnect device [ 48.281267][ T5184] loop0: detected capacity change from 0 to 2048 [ 48.343517][ T5190] loop1: detected capacity change from 0 to 1024 [ 48.351747][ T5190] EXT4-fs: Ignoring removed oldalloc option [ 48.393190][ T5190] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.437648][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.476930][ T5199] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.530524][ T5210] netlink: 8 bytes leftover after parsing attributes in process `syz.1.784'. [ 48.585389][ T5221] kernel profiling enabled (shift: 17) [ 48.670944][ T5236] xt_hashlimit: size too large, truncated to 1048576 [ 48.836580][ T5258] netlink: 'syz.4.804': attribute type 11 has an invalid length. [ 48.844624][ T5258] netlink: 60 bytes leftover after parsing attributes in process `syz.4.804'. [ 49.135072][ T5283] xt_hashlimit: max too large, truncated to 1048576 [ 49.144410][ T5283] Cannot find set identified by id 0 to match [ 49.404488][ T5302] loop3: detected capacity change from 0 to 2048 [ 49.460611][ T5302] loop3: p1 < > p4 [ 49.465486][ T5302] loop3: p4 size 8388608 extends beyond EOD, truncated [ 49.479983][ T5313] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 49.480264][ T5316] netlink: 96 bytes leftover after parsing attributes in process `syz.4.832'. [ 49.494513][ T5313] x_tables: ip6_tables: rpfilter match: used from hooks POSTROUTING, but only valid from PREROUTING [ 49.602375][ T5325] netlink: 12 bytes leftover after parsing attributes in process `syz.1.835'. [ 49.702215][ T5328] team0: No ports can be present during mode change [ 49.922184][ T5343] loop4: detected capacity change from 0 to 1024 [ 49.926614][ T5343] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 50.015375][ T5343] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.073521][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.414210][ T5388] loop0: detected capacity change from 0 to 512 [ 50.455940][ T5388] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 50.475319][ T5388] ext4 filesystem being mounted at /182/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.558362][ T5403] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 50.579072][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 50.639964][ T5415] loop3: detected capacity change from 0 to 512 [ 50.649262][ T5416] tap0: tun_chr_ioctl cmd 35111 [ 50.671901][ T5415] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 50.682926][ T5415] EXT4-fs (loop3): invalid journal inode [ 50.694236][ T5415] EXT4-fs (loop3): can't get journal size [ 50.712830][ T5415] EXT4-fs (loop3): 1 truncate cleaned up [ 50.718899][ T5415] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.807941][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.055978][ T5477] 9p: Unknown access argument ã: -22 [ 51.114706][ T5482] netlink: 8 bytes leftover after parsing attributes in process `syz.2.905'. [ 51.151691][ T24] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 51.159869][ T24] hid-generic 0000:0003:0000.0002: unknown main item tag 0x0 [ 51.173447][ T5490] netlink: 4 bytes leftover after parsing attributes in process `syz.0.909'. [ 51.177372][ T24] hid-generic 0000:0003:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 [ 51.183052][ T5490] netlink: 24 bytes leftover after parsing attributes in process `syz.0.909'. [ 51.311620][ T5516] SELinux: Context system_u:object_r:inetd_log_t:s0 is not valid (left unmapped). [ 51.372121][ T5525] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=5525 comm=syz.1.922 [ 51.496012][ T5551] netlink: 8 bytes leftover after parsing attributes in process `syz.2.936'. [ 51.505017][ T5551] netlink: 8 bytes leftover after parsing attributes in process `syz.2.936'. [ 51.622219][ T5560] netlink: 84 bytes leftover after parsing attributes in process `syz.0.940'. [ 51.717416][ T5555] loop2: detected capacity change from 0 to 32768 [ 51.782371][ T5555] loop2: p1 p2 p3 < p5 p6 > [ 51.789385][ T5555] loop2: p1 size 242222080 extends beyond EOD, truncated [ 51.805191][ T5555] loop2: p2 start 4294967295 is beyond EOD, truncated [ 52.405428][ T5655] mmap: syz.3.985 (5655) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 52.468949][ T5659] loop3: detected capacity change from 0 to 4096 [ 52.477843][ T5659] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.507678][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.549098][ T5670] loop2: detected capacity change from 0 to 512 [ 52.567318][ T5670] EXT4-fs error (device loop2): ext4_acquire_dquot:6927: comm syz.2.993: Failed to acquire dquot type 1 [ 52.587437][ T5670] EXT4-fs (loop2): 1 truncate cleaned up [ 52.593515][ T5670] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.606297][ T5670] ext4 filesystem being mounted at /227/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.633756][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.676427][ T5686] loop0: detected capacity change from 0 to 512 [ 52.686403][ T5686] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 52.712949][ T5686] EXT4-fs (loop0): 1 orphan inode deleted [ 52.718792][ T5686] EXT4-fs (loop0): 1 truncate cleaned up [ 52.725040][ T5686] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.738527][ T5693] vhci_hcd: default hub control req: 0506 v02fe i0000 l0 [ 52.765157][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.822860][ T5707] loop2: detected capacity change from 0 to 128 [ 52.835160][ T5706] loop0: detected capacity change from 0 to 512 [ 52.843809][ T5707] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 52.863217][ T5707] ext4 filesystem being mounted at /231/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 52.873569][ T29] kauditd_printk_skb: 174 callbacks suppressed [ 52.873585][ T29] audit: type=1326 audit(1739475141.246:1064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5713 comm="syz.3.1013" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ec22bcde9 code=0x7ffc0000 [ 52.873676][ T29] audit: type=1326 audit(1739475141.246:1065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5713 comm="syz.3.1013" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ec22bcde9 code=0x7ffc0000 [ 52.906080][ T29] audit: type=1326 audit(1739475141.274:1066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5713 comm="syz.3.1013" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f0ec22bcde9 code=0x7ffc0000 [ 52.953071][ T29] audit: type=1326 audit(1739475141.320:1067): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5713 comm="syz.3.1013" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ec22bcde9 code=0x7ffc0000 [ 52.976115][ T5717] netlink: 'syz.1.1014': attribute type 21 has an invalid length. [ 52.976612][ T29] audit: type=1326 audit(1739475141.320:1068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5713 comm="syz.3.1013" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ec22bcde9 code=0x7ffc0000 [ 53.007801][ T29] audit: type=1326 audit(1739475141.329:1069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5713 comm="syz.3.1013" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0ec22bcde9 code=0x7ffc0000 [ 53.031342][ T29] audit: type=1326 audit(1739475141.329:1070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5713 comm="syz.3.1013" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ec22bcde9 code=0x7ffc0000 [ 53.054769][ T29] audit: type=1326 audit(1739475141.329:1071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5713 comm="syz.3.1013" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ec22bcde9 code=0x7ffc0000 [ 53.078300][ T29] audit: type=1326 audit(1739475141.329:1072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5713 comm="syz.3.1013" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7f0ec22bcde9 code=0x7ffc0000 [ 53.101751][ T29] audit: type=1326 audit(1739475141.329:1073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5713 comm="syz.3.1013" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ec22bcde9 code=0x7ffc0000 [ 53.132759][ T3300] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 53.143918][ T5706] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.1009: Failed to acquire dquot type 1 [ 53.160244][ T5706] EXT4-fs (loop0): 1 truncate cleaned up [ 53.166436][ T5706] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.180276][ T5706] ext4 filesystem being mounted at /210/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.224922][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.308065][ T5741] loop4: detected capacity change from 0 to 2048 [ 53.374219][ T5741] loop4: p3 p4 < > [ 53.384841][ T5741] netlink: 'syz.4.1025': attribute type 13 has an invalid length. [ 53.400477][ T5750] loop3: detected capacity change from 0 to 256 [ 53.413918][ T5750] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 53.456695][ T5754] loop1: detected capacity change from 0 to 512 [ 53.477614][ T5754] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 53.514527][ T5754] EXT4-fs (loop1): 1 orphan inode deleted [ 53.520307][ T5754] EXT4-fs (loop1): 1 truncate cleaned up [ 53.546550][ T5754] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.627581][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.678163][ T5777] ip6gretap0 speed is unknown, defaulting to 1000 [ 53.773768][ T5794] loop1: detected capacity change from 0 to 2048 [ 53.791319][ T3363] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 53.799614][ T3363] hid-generic 0000:0003:0000.0003: unknown main item tag 0x0 [ 53.818741][ T3363] hid-generic 0000:0003:0000.0003: hidraw0: HID v0.00 Device [syz0] on syz1 [ 53.863699][ T5806] loop1: detected capacity change from 0 to 512 [ 53.873608][ T5806] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 53.902382][ T5806] EXT4-fs (loop1): 1 orphan inode deleted [ 53.908266][ T5806] EXT4-fs (loop1): 1 truncate cleaned up [ 53.925150][ T5818] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 53.946245][ T5819] __nla_validate_parse: 6 callbacks suppressed [ 53.946261][ T5819] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1060'. [ 53.969627][ T5818] EXT4-fs (loop1): Remounting filesystem read-only [ 53.985077][ T5822] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 53.998629][ T5822] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 54.005449][ T5818] syz.1.1055 (5818) used greatest stack depth: 9256 bytes left [ 54.014718][ T5806] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 54.114515][ T5845] loop4: detected capacity change from 0 to 1024 [ 54.423639][ T5889] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1094'. [ 54.441517][ T5886] 9p: Unknown access argument ~: -22 [ 54.515568][ T5904] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1101'. [ 54.728095][ T5932] netlink: 64535 bytes leftover after parsing attributes in process `syz.1.1115'. [ 54.786322][ T5936] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1116'. [ 54.806890][ T5936] 0ªX¹¦À: renamed from caif0 [ 54.813868][ T5936] A link change request failed with some changes committed already. Interface 60ªX¹¦À may have been left with an inconsistent configuration, please check. [ 54.919129][ T40] tipc: Subscription rejected, illegal request [ 55.197748][ T5972] ip6gretap0 speed is unknown, defaulting to 1000 [ 55.255572][ T5976] xt_CT: No such helper "syz0" [ 55.566776][ T6009] loop1: detected capacity change from 0 to 164 [ 55.576459][ T6009] Unable to read rock-ridge attributes [ 55.598840][ T6009] Unable to read rock-ridge attributes [ 55.685973][ T6026] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1158'. [ 55.855280][ T6046] loop2: detected capacity change from 0 to 164 [ 55.878183][ T6046] Unable to read rock-ridge attributes [ 55.895365][ T6046] Unable to read rock-ridge attributes [ 56.020292][ T6063] loop0: detected capacity change from 0 to 512 [ 56.061187][ T6063] EXT4-fs: Ignoring removed mblk_io_submit option [ 56.084648][ T6063] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1176: bg 0: block 496: padding at end of block bitmap is not set [ 56.094632][ T6069] ip6gretap0 speed is unknown, defaulting to 1000 [ 56.136583][ T6063] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3758096384 > max in inode 15 [ 56.169419][ T6063] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3758096385 > max in inode 15 [ 56.231259][ T6080] loop0: detected capacity change from 0 to 512 [ 56.257131][ T6080] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 56.282331][ T6084] loop4: detected capacity change from 0 to 164 [ 56.298197][ T6080] EXT4-fs (loop0): 1 orphan inode deleted [ 56.304006][ T6080] EXT4-fs (loop0): 1 truncate cleaned up [ 56.338489][ T6084] Unable to read rock-ridge attributes [ 56.358986][ T6089] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 56.385695][ T6084] Unable to read rock-ridge attributes [ 56.443788][ T6089] EXT4-fs (loop0): Remounting filesystem read-only [ 56.443881][ T6092] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=12 [ 56.473351][ T6091] netlink: 108 bytes leftover after parsing attributes in process `syz.2.1184'. [ 56.473516][ T6092] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=12 [ 56.513158][ T6080] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=12 [ 56.530519][ T6091] netlink: 108 bytes leftover after parsing attributes in process `syz.2.1184'. [ 56.539634][ T6091] netlink: 84 bytes leftover after parsing attributes in process `syz.2.1184'. [ 56.629777][ T6107] SELinux: Context system_u:object_r:login_exec_t:s0 is not valid (left unmapped). [ 56.654865][ T6104] ip6gretap0 speed is unknown, defaulting to 1000 [ 56.843459][ T6133] netlink: 'syz.1.1203': attribute type 1 has an invalid length. [ 56.851262][ T6133] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1203'. [ 57.144285][ T6162] loop4: detected capacity change from 0 to 1024 [ 57.409366][ T6186] ip6gretap0 speed is unknown, defaulting to 1000 [ 57.719264][ T6215] loop4: detected capacity change from 0 to 512 [ 57.743938][ T6215] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 57.788953][ T6215] EXT4-fs (loop4): 1 orphan inode deleted [ 57.795547][ T6215] EXT4-fs (loop4): 1 truncate cleaned up [ 57.814099][ T6224] SELinux: Context system_u:object_r:net_conf_t:s0 is not valid (left unmapped). [ 57.845274][ T6225] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 57.863622][ T6020] syz.3.1155 (6020) used greatest stack depth: 6112 bytes left [ 57.875991][ T6225] EXT4-fs (loop4): Remounting filesystem read-only [ 57.886252][ T6215] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 57.918953][ T6215] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 57.961655][ T6215] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 57.994526][ T6235] ip6gretap0 speed is unknown, defaulting to 1000 [ 58.093169][ T6245] loop4: detected capacity change from 0 to 512 [ 58.109350][ T6245] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 58.153427][ T6253] loop2: detected capacity change from 0 to 2048 [ 58.187853][ T6245] EXT4-fs (loop4): 1 truncate cleaned up [ 58.260230][ T6266] team0: entered promiscuous mode [ 58.265403][ T6266] team_slave_0: entered promiscuous mode [ 58.271140][ T6266] team_slave_1: entered promiscuous mode [ 58.279255][ T29] kauditd_printk_skb: 177 callbacks suppressed [ 58.279268][ T29] audit: type=1400 audit(1739475146.267:1249): avc: denied { bind } for pid=6268 comm="syz.3.1264" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 58.306087][ T29] audit: type=1400 audit(1739475146.267:1250): avc: denied { node_bind } for pid=6268 comm="syz.3.1264" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 58.329850][ T6267] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 58.338491][ T6265] team0: left promiscuous mode [ 58.349470][ T6265] team_slave_0: left promiscuous mode [ 58.355025][ T6265] team_slave_1: left promiscuous mode [ 58.361365][ T6267] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 842 with error 28 [ 58.373858][ T6267] EXT4-fs (loop2): This should not happen!! Data will be lost [ 58.373858][ T6267] [ 58.384265][ T6267] EXT4-fs (loop2): Total free blocks count 0 [ 58.390323][ T6267] EXT4-fs (loop2): Free/Dirty block details [ 58.396272][ T6267] EXT4-fs (loop2): free_blocks=2415919504 [ 58.402036][ T6267] EXT4-fs (loop2): dirty_blocks=1264 [ 58.408107][ T6267] EXT4-fs (loop2): Block reservation details [ 58.414115][ T6267] EXT4-fs (loop2): i_reserved_data_blocks=86 [ 58.494679][ T29] audit: type=1400 audit(1739475146.304:1251): avc: denied { connect } for pid=6268 comm="syz.3.1264" laddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 58.515987][ T29] audit: type=1326 audit(1739475146.453:1252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6274 comm="syz.4.1267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c6acdcde9 code=0x7ffc0000 [ 58.539539][ T29] audit: type=1326 audit(1739475146.462:1253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6274 comm="syz.4.1267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f1c6acdcde9 code=0x7ffc0000 [ 58.570141][ T29] audit: type=1326 audit(1739475146.462:1254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6274 comm="syz.4.1267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c6acdcde9 code=0x7ffc0000 [ 58.594481][ T29] audit: type=1326 audit(1739475146.462:1255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6274 comm="syz.4.1267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c6acdcde9 code=0x7ffc0000 [ 58.618625][ T29] audit: type=1326 audit(1739475146.490:1256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6274 comm="syz.4.1267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f1c6acdcde9 code=0x7ffc0000 [ 58.644136][ T29] audit: type=1326 audit(1739475146.602:1257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6274 comm="syz.4.1267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c6acdcde9 code=0x7ffc0000 [ 58.668339][ T29] audit: type=1326 audit(1739475146.602:1258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6274 comm="syz.4.1267" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c6acdcde9 code=0x7ffc0000 [ 58.863264][ T50] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 842 with max blocks 2048 with error 28 [ 58.876049][ T50] EXT4-fs (loop2): This should not happen!! Data will be lost [ 58.876049][ T50] [ 58.918719][ T6296] loop0: detected capacity change from 0 to 512 [ 58.951096][ T6296] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 58.960817][ T6296] EXT4-fs (loop0): orphan cleanup on readonly fs [ 58.968224][ T6296] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.1278: invalid indirect mapped block 256 (level 2) [ 58.982830][ T6296] EXT4-fs (loop0): 2 truncates cleaned up [ 59.425523][ T6362] xt_SECMARK: invalid security context 'system_u:object_r:dbusd_etc_t:s0' [ 59.442965][ T6368] vlan2: entered allmulticast mode [ 59.594478][ T6383] __nla_validate_parse: 3 callbacks suppressed [ 59.594497][ T6383] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1319'. [ 59.599780][ T6377] loop1: detected capacity change from 0 to 8192 [ 59.662929][ T6377] loop1: p1 p2[DM] p4 [ 59.667811][ T6377] loop1: p1 size 196608 extends beyond EOD, truncated [ 59.677048][ T6377] loop1: p2 start 4292936063 is beyond EOD, truncated [ 59.684289][ T6377] loop1: p4 size 50331648 extends beyond EOD, truncated [ 59.909680][ T6394] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 59.920323][ T6394] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 59.946592][ T6389] ip6gretap0 speed is unknown, defaulting to 1000 [ 60.189088][ T6427] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1341'. [ 60.237560][ T6432] vlan2: entered allmulticast mode [ 60.242788][ T6432] bridge_slave_0: entered allmulticast mode [ 60.263502][ T6432] bridge_slave_0: left allmulticast mode [ 60.418501][ T6443] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1346'. [ 60.447785][ T6449] netlink: 9 bytes leftover after parsing attributes in process `syz.1.1349'. [ 60.459532][ T6449] gretap0: entered promiscuous mode [ 60.495894][ T6454] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1351'. [ 60.505599][ T6454] netlink: 84 bytes leftover after parsing attributes in process `syz.0.1351'. [ 60.578891][ T6459] loop3: detected capacity change from 0 to 2048 [ 60.586194][ T6465] program syz.2.1359 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 60.629652][ T6459] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 60.645139][ T6459] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 65793 with max blocks 1 with error 28 [ 60.657995][ T6459] EXT4-fs (loop3): This should not happen!! Data will be lost [ 60.657995][ T6459] [ 60.667729][ T6459] EXT4-fs (loop3): Total free blocks count 0 [ 60.673827][ T6459] EXT4-fs (loop3): Free/Dirty block details [ 60.679781][ T6459] EXT4-fs (loop3): free_blocks=2415919104 [ 60.685527][ T6459] EXT4-fs (loop3): dirty_blocks=16 [ 60.690703][ T6459] EXT4-fs (loop3): Block reservation details [ 60.695942][ T6484] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.696722][ T6459] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 60.711341][ T6484] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 61.285654][ T6508] loop2: detected capacity change from 0 to 512 [ 61.292555][ T6508] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 61.304980][ T6508] EXT4-fs (loop2): 1 orphan inode deleted [ 61.311542][ T6508] EXT4-fs (loop2): 1 truncate cleaned up [ 61.323238][ T6513] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 61.338501][ T6513] EXT4-fs (loop2): Remounting filesystem read-only [ 61.350392][ T6508] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=12 [ 61.359366][ T6508] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=12 [ 61.369371][ T6508] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=12 [ 61.417966][ T6522] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 61.424468][ T6522] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 61.447242][ T6524] loop0: detected capacity change from 0 to 2048 [ 61.464567][ T6524] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 61.481406][ T6524] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 65793 with max blocks 1 with error 28 [ 61.494172][ T6524] EXT4-fs (loop0): This should not happen!! Data will be lost [ 61.494172][ T6524] [ 61.504569][ T6524] EXT4-fs (loop0): Total free blocks count 0 [ 61.510577][ T6524] EXT4-fs (loop0): Free/Dirty block details [ 61.513020][ T6532] loop2: detected capacity change from 0 to 1024 [ 61.516504][ T6524] EXT4-fs (loop0): free_blocks=2415919104 [ 61.516519][ T6524] EXT4-fs (loop0): dirty_blocks=16 [ 61.516531][ T6524] EXT4-fs (loop0): Block reservation details [ 61.524802][ T6532] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 61.529249][ T6524] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 61.557600][ T6532] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 61.594971][ T6532] JBD2: no valid journal superblock found [ 61.600925][ T6532] EXT4-fs (loop2): Could not load journal inode [ 61.992681][ T6608] netlink: 'syz.3.1422': attribute type 2 has an invalid length. [ 62.413675][ T6672] loop4: detected capacity change from 0 to 512 [ 62.427945][ T6672] journal_path: Non-blockdev passed as './bus' [ 62.434904][ T6672] EXT4-fs: error: could not find journal device path [ 62.482767][ T6682] loop4: detected capacity change from 0 to 512 [ 62.508054][ T6682] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 62.538609][ T6682] EXT4-fs (loop4): 1 truncate cleaned up [ 62.913854][ T6721] binfmt_misc: register: failed to install interpreter file ./file2 [ 63.157848][ T6744] netlink: 'syz.4.1486': attribute type 1 has an invalid length. [ 63.256033][ T6753] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.1488'. [ 63.278993][ T6755] IPv6: NLM_F_CREATE should be specified when creating new route [ 63.290333][ T6748] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.1488'. [ 63.843122][ T6799] netlink: 'syz.4.1511': attribute type 5 has an invalid length. [ 63.893531][ T29] kauditd_printk_skb: 125 callbacks suppressed [ 63.893569][ T29] audit: type=1400 audit(2000000000.879:1384): avc: denied { ioctl } for pid=6802 comm="syz.0.1514" path="socket:[14113]" dev="sockfs" ino=14113 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 63.988124][ T29] audit: type=1400 audit(2000000000.954:1385): avc: denied { getopt } for pid=6808 comm="syz.4.1527" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 64.061188][ T6825] loop3: detected capacity change from 0 to 512 [ 64.077186][ T6825] EXT4-fs: Ignoring removed i_version option [ 64.083447][ T6825] EXT4-fs: Ignoring removed mblk_io_submit option [ 64.097230][ T6825] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 64.135591][ T6825] EXT4-fs (loop3): 1 truncate cleaned up [ 64.300495][ T6854] loop2: detected capacity change from 0 to 256 [ 64.364970][ T29] audit: type=1400 audit(2000000001.318:1386): avc: denied { remount } for pid=6849 comm="syz.2.1536" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 64.573333][ T6873] loop3: detected capacity change from 0 to 512 [ 64.595712][ T6873] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 64.637860][ T6873] EXT4-fs (loop3): 1 truncate cleaned up [ 64.668632][ T6882] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1549'. [ 64.701208][ T29] audit: type=1326 audit(2000000001.627:1387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6883 comm="syz.4.1550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c6acdcde9 code=0x7ffc0000 [ 64.725693][ T29] audit: type=1326 audit(2000000001.627:1388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6883 comm="syz.4.1550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c6acdcde9 code=0x7ffc0000 [ 64.749319][ T29] audit: type=1326 audit(2000000001.627:1389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6883 comm="syz.4.1550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=264 compat=0 ip=0x7f1c6acdcde9 code=0x7ffc0000 [ 64.773471][ T29] audit: type=1326 audit(2000000001.627:1390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6883 comm="syz.4.1550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c6acdcde9 code=0x7ffc0000 [ 64.797736][ T29] audit: type=1326 audit(2000000001.627:1391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6883 comm="syz.4.1550" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c6acdcde9 code=0x7ffc0000 [ 64.807559][ T6886] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=6886 comm=syz.0.1551 [ 64.920588][ T29] audit: type=1107 audit(2000000001.805:1392): pid=6885 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg=' [ 64.920588][ T29] ' [ 64.978743][ T29] audit: type=1400 audit(2000000001.898:1393): avc: denied { watch watch_reads } for pid=6897 comm="syz.3.1557" path="/proc/583" dev="proc" ino=15182 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 65.555673][ T6941] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1578'. [ 65.611371][ T6944] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1579'. [ 65.620682][ T6941] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 66.024610][ T6978] netlink: 'syz.2.1596': attribute type 3 has an invalid length. [ 66.237702][ T7006] vlan2: entered allmulticast mode [ 66.548430][ T7052] netlink: 296 bytes leftover after parsing attributes in process `syz.3.1631'. [ 66.558001][ T7052] unsupported nlmsg_type 40 [ 66.625264][ T7062] loop2: detected capacity change from 0 to 164 [ 66.643789][ T7062] ISOFS: unable to read i-node block [ 66.649189][ T7062] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 66.754872][ T7078] netlink: 100 bytes leftover after parsing attributes in process `syz.3.1643'. [ 66.857650][ T7090] loop3: detected capacity change from 0 to 512 [ 66.867211][ T7090] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 66.878877][ T7090] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 66.887402][ T7090] EXT4-fs error (device loop3): ext4_orphan_get:1415: comm syz.3.1647: bad orphan inode 13 [ 66.904006][ T7090] EXT4-fs (loop3): Remounting filesystem read-only [ 66.910594][ T7090] ext4_test_bit(bit=12, block=4) = 1 [ 66.915915][ T7090] is_bad_inode(inode)=0 [ 66.920084][ T7090] NEXT_ORPHAN(inode)=17694720 [ 66.924819][ T7090] max_ino=32 [ 66.928062][ T7090] i_nlink=0 [ 66.947501][ T7090] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 66.998715][ T7099] vlan2: entered allmulticast mode [ 67.003915][ T7099] bridge_slave_0: entered allmulticast mode [ 67.012360][ T7099] bridge_slave_0: left allmulticast mode [ 67.353211][ T7118] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1660'. [ 67.782210][ T7157] loop4: detected capacity change from 0 to 2048 [ 67.805649][ T7157] EXT4-fs: Ignoring removed bh option [ 67.823005][ T7163] SELinux: failed to load policy [ 67.855367][ T7157] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 67.930073][ T7157] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 67.942423][ T7157] EXT4-fs (loop4): This should not happen!! Data will be lost [ 67.942423][ T7157] [ 67.952114][ T7157] EXT4-fs (loop4): Total free blocks count 0 [ 67.958144][ T7157] EXT4-fs (loop4): Free/Dirty block details [ 67.964097][ T7157] EXT4-fs (loop4): free_blocks=2415919104 [ 67.969877][ T7157] EXT4-fs (loop4): dirty_blocks=32 [ 67.975043][ T7157] EXT4-fs (loop4): Block reservation details [ 67.981076][ T7157] EXT4-fs (loop4): i_reserved_data_blocks=2 [ 68.077672][ T40] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 65793 with max blocks 1 with error 28 [ 68.090977][ T40] EXT4-fs (loop4): This should not happen!! Data will be lost [ 68.090977][ T40] [ 68.524037][ T7205] loop2: detected capacity change from 0 to 1024 [ 68.549838][ T7205] EXT4-fs: Ignoring removed nobh option [ 68.555526][ T7205] EXT4-fs: Ignoring removed bh option [ 68.626928][ T7205] EXT4-fs mount: 36 callbacks suppressed [ 68.626946][ T7205] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.730483][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.941656][ T7239] loop2: detected capacity change from 0 to 128 [ 69.106690][ T7256] loop3: detected capacity change from 0 to 512 [ 69.134994][ T7256] EXT4-fs: Ignoring removed orlov option [ 69.142607][ T7256] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 69.190231][ T7256] EXT4-fs (loop3): orphan cleanup on readonly fs [ 69.197176][ T7256] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1722: bg 0: block 248: padding at end of block bitmap is not set [ 69.213440][ T7256] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.1722: Failed to acquire dquot type 1 [ 69.226457][ T7256] EXT4-fs (loop3): 1 truncate cleaned up [ 69.242611][ T7256] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 69.271759][ T29] kauditd_printk_skb: 46 callbacks suppressed [ 69.271818][ T29] audit: type=1400 audit(2000000005.911:1438): avc: denied { remount } for pid=7252 comm="syz.3.1722" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 69.271848][ T7256] EXT4-fs: Ignoring removed orlov option [ 69.280797][ T7272] ip6gretap0 speed is unknown, defaulting to 1000 [ 69.305340][ T7256] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 69.321312][ T7256] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 69.355469][ T7276] loop2: detected capacity change from 0 to 1024 [ 69.367135][ T7256] EXT4-fs error (device loop3): __ext4_remount:6738: comm syz.3.1722: Abort forced by user [ 69.380880][ T7279] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 69.398028][ T7256] EXT4-fs (loop3): Remounting filesystem read-only [ 69.404657][ T7256] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 69.419539][ T7276] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.446430][ T7276] ext4 filesystem being mounted at /389/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.457002][ T7256] ext4 filesystem being remounted at /328/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 69.488321][ T29] audit: type=1400 audit(2000000006.108:1439): avc: denied { map } for pid=7275 comm="syz.2.1732" path="/389/file1/file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 69.511540][ T29] audit: type=1400 audit(2000000006.108:1440): avc: denied { execute } for pid=7275 comm="syz.2.1732" path="/389/file1/file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 69.548267][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.559191][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.627881][ T7294] bridge_slave_0: invalid flags given to default FDB implementation [ 69.661885][ T7296] loop4: detected capacity change from 0 to 164 [ 69.671733][ T7296] syz.4.1740: attempt to access beyond end of device [ 69.671733][ T7296] loop4: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 69.711568][ T7296] syz.4.1740: attempt to access beyond end of device [ 69.711568][ T7296] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 69.718644][ T7286] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 69.772351][ T7305] loop1: detected capacity change from 0 to 512 [ 69.815154][ T7305] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 69.849980][ T7305] EXT4-fs (loop1): 1 truncate cleaned up [ 69.856619][ T7305] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.930263][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.966846][ T7314] IPv6: Can't replace route, no match found [ 70.241709][ T29] audit: type=1400 audit(2000000006.819:1441): avc: denied { bind } for pid=7346 comm="syz.4.1765" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 70.261343][ T29] audit: type=1400 audit(2000000006.819:1442): avc: denied { write } for pid=7346 comm="syz.4.1765" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 70.332366][ T29] audit: type=1400 audit(2000000006.893:1443): avc: denied { read write } for pid=7347 comm="syz.0.1763" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 70.355791][ T29] audit: type=1400 audit(2000000006.893:1444): avc: denied { open } for pid=7347 comm="syz.0.1763" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 70.438121][ T29] audit: type=1400 audit(2000000006.931:1445): avc: denied { ioctl } for pid=7347 comm="syz.0.1763" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 70.576143][ T7371] sch_tbf: burst 25 is lower than device lo mtu (65550) ! [ 70.601162][ T7374] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1775'. [ 70.610285][ T7374] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1775'. [ 70.665566][ T7381] netlink: 'syz.0.1780': attribute type 15 has an invalid length. [ 70.852622][ T29] audit: type=1400 audit(2000000007.389:1446): avc: denied { read } for pid=2981 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 70.944903][ T29] audit: type=1400 audit(2000000007.389:1447): avc: denied { search } for pid=2981 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 71.031621][ T7424] netlink: 'syz.3.1799': attribute type 21 has an invalid length. [ 71.036187][ T7429] loop4: detected capacity change from 0 to 512 [ 71.062811][ T7429] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.085201][ T7435] loop1: detected capacity change from 0 to 128 [ 71.178471][ T7440] loop3: detected capacity change from 0 to 512 [ 71.178476][ T7429] ext4 filesystem being mounted at /369/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.190537][ T7429] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1801: bg 0: block 248: padding at end of block bitmap is not set [ 71.195506][ T7440] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 71.262196][ T7429] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 71.360993][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.405133][ T7464] netlink: 'syz.0.1815': attribute type 21 has an invalid length. [ 71.413067][ T7464] netlink: 'syz.0.1815': attribute type 20 has an invalid length. [ 71.420943][ T7464] IPv6: NLM_F_CREATE should be specified when creating new route [ 71.486866][ T7477] wg2: entered promiscuous mode [ 71.491776][ T7477] wg2: entered allmulticast mode [ 71.553798][ T7484] support for the xor transformation has been removed. [ 71.664168][ T7496] loop1: detected capacity change from 0 to 2048 [ 71.674236][ T7471] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 71.686153][ T7471] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 71.695116][ T7496] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.718932][ T7496] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 71.772369][ T7496] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 10 with max blocks 23 with error 28 [ 71.784872][ T7496] EXT4-fs (loop1): This should not happen!! Data will be lost [ 71.784872][ T7496] [ 71.794662][ T7496] EXT4-fs (loop1): Total free blocks count 0 [ 71.800746][ T7496] EXT4-fs (loop1): Free/Dirty block details [ 71.806689][ T7496] EXT4-fs (loop1): free_blocks=2415919104 [ 71.812476][ T7496] EXT4-fs (loop1): dirty_blocks=48 [ 71.817713][ T7496] EXT4-fs (loop1): Block reservation details [ 71.823784][ T7496] EXT4-fs (loop1): i_reserved_data_blocks=3 [ 71.882827][ T7512] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 32 with error 28 [ 71.969810][ T7521] loop2: detected capacity change from 0 to 512 [ 72.045024][ T7521] EXT4-fs error (device loop2): ext4_orphan_get:1389: inode #15: comm syz.2.1841: casefold flag without casefold feature [ 72.119400][ T7521] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.1841: couldn't read orphan inode 15 (err -117) [ 72.131781][ T7521] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.232600][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.256677][ T7555] loop1: detected capacity change from 0 to 128 [ 72.382229][ T7573] xt_hashlimit: size too large, truncated to 1048576 [ 72.446747][ T7582] bridge1: entered promiscuous mode [ 72.452202][ T7582] bridge1: entered allmulticast mode [ 72.538280][ T7587] loop4: detected capacity change from 0 to 1024 [ 72.567301][ T7587] EXT4-fs: Ignoring removed orlov option [ 72.573056][ T7587] EXT4-fs: Ignoring removed nomblk_io_submit option [ 72.591806][ T7592] loop3: detected capacity change from 0 to 512 [ 72.621586][ T7592] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.637651][ T7587] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.665887][ T7592] ext4 filesystem being mounted at /354/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.750797][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.774877][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.965684][ T7633] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1892'. [ 73.050628][ T7644] loop1: detected capacity change from 0 to 1764 [ 73.057452][ T7645] netdevsim netdevsim0: loading /lib/firmware/. failed with error -22 [ 73.065718][ T7645] netdevsim netdevsim0: Direct firmware load for . failed with error -22 [ 73.183912][ T7662] syz.1.1904 uses obsolete (PF_INET,SOCK_PACKET) [ 73.201470][ T7666] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1901'. [ 73.242732][ T7671] random: crng reseeded on system resumption [ 73.317042][ T7677] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1910'. [ 73.326171][ T7677] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1910'. [ 73.335377][ T7677] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1910'. [ 73.354492][ T7677] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1910'. [ 73.363644][ T7677] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1910'. [ 73.383003][ T7677] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1910'. [ 73.415203][ T7693] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1916'. [ 73.441921][ T7677] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1910'. [ 73.579905][ T7722] tun0: tun_chr_ioctl cmd 1074812117 [ 73.597440][ T7727] loop2: detected capacity change from 0 to 512 [ 73.604716][ T7727] EXT4-fs: Ignoring removed i_version option [ 73.610900][ T7727] EXT4-fs: Ignoring removed mblk_io_submit option [ 73.621725][ T7727] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 73.655024][ T7727] EXT4-fs (loop2): 1 truncate cleaned up [ 73.675696][ T7732] loop4: detected capacity change from 0 to 1024 [ 73.680539][ T7727] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.701025][ T7732] EXT4-fs: Ignoring removed orlov option [ 73.706848][ T7732] EXT4-fs: Ignoring removed orlov option [ 73.742154][ T7732] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.759060][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.789176][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.085003][ T7790] netlink: 'syz.2.1961': attribute type 30 has an invalid length. [ 74.162063][ T7797] ip6gretap0 speed is unknown, defaulting to 1000 [ 74.191176][ T7802] netlink: 'syz.2.1965': attribute type 7 has an invalid length. [ 74.300992][ T7815] loop2: detected capacity change from 0 to 512 [ 74.311249][ T7817] netlink: 'syz.1.1972': attribute type 9 has an invalid length. [ 74.344083][ T7815] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 74.361676][ T7815] EXT4-fs (loop2): 1 truncate cleaned up [ 74.393547][ T7815] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.472970][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.627200][ T7847] loop1: detected capacity change from 0 to 128 [ 74.646668][ T7847] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 74.662176][ T7847] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 74.695429][ T3296] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 74.738009][ T7857] IPv6: NLM_F_CREATE should be specified when creating new route [ 74.804280][ T7864] loop2: detected capacity change from 0 to 256 [ 74.921973][ T7876] 1ªX¹¦À: renamed from 60ªX¹¦À [ 74.938178][ T7876] A link change request failed with some changes committed already. Interface 61ªX¹¦À may have been left with an inconsistent configuration, please check. [ 75.120917][ T7894] loop3: detected capacity change from 0 to 2048 [ 75.178098][ T7894] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.196254][ T29] kauditd_printk_skb: 53 callbacks suppressed [ 75.196327][ T29] audit: type=1400 audit(2000000011.458:1501): avc: denied { write } for pid=7904 comm="syz.2.2013" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 75.276902][ T7919] loop2: detected capacity change from 0 to 1024 [ 75.291861][ T29] audit: type=1326 audit(2000000011.533:1502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7917 comm="syz.1.2018" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02138ecde9 code=0x7ffc0000 [ 75.315472][ T29] audit: type=1326 audit(2000000011.533:1503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7917 comm="syz.1.2018" exe="/root/syz-executor" sig=0 arch=c000003e syscall=99 compat=0 ip=0x7f02138ecde9 code=0x7ffc0000 [ 75.338938][ T29] audit: type=1326 audit(2000000011.533:1504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7917 comm="syz.1.2018" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02138ecde9 code=0x7ffc0000 [ 75.349465][ T7921] loop4: detected capacity change from 0 to 1024 [ 75.365625][ T7919] EXT4-fs: Ignoring removed nobh option [ 75.374604][ T7919] EXT4-fs: Ignoring removed bh option [ 75.380570][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.397579][ T7923] lo: entered promiscuous mode [ 75.402525][ T7923] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 75.421618][ T7919] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.443144][ T7921] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.464409][ T35] kernel write not supported for file /snd/seq (pid: 35 comm: kworker/1:1) [ 75.478195][ T7921] SELinux: Context : is not valid (left unmapped). [ 75.500372][ T29] audit: type=1400 audit(2000000011.729:1505): avc: denied { relabelto } for pid=7920 comm="syz.4.2019" name="rdma.current" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=":" [ 75.524694][ T29] audit: type=1400 audit(2000000011.729:1506): avc: denied { append } for pid=7920 comm="syz.4.2019" path="/407/file1/rdma.current" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon=":" [ 75.553264][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.570327][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.615931][ T7940] macsec1: entered allmulticast mode [ 75.621327][ T7940] macvlan0: entered allmulticast mode [ 75.626776][ T7940] veth1_vlan: entered allmulticast mode [ 75.700477][ T7940] macvlan0: left allmulticast mode [ 75.705679][ T7940] veth1_vlan: left allmulticast mode [ 75.755553][ T29] audit: type=1400 audit(2000000011.982:1507): avc: denied { bind } for pid=7953 comm="syz.3.2033" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 75.814804][ T29] audit: type=1400 audit(2000000012.001:1508): avc: denied { accept } for pid=7953 comm="syz.3.2033" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 75.886881][ T29] audit: type=1326 audit(2000000012.104:1509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7967 comm="syz.1.2040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02138ecde9 code=0x7ffc0000 [ 75.928591][ T29] audit: type=1326 audit(2000000012.122:1510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7967 comm="syz.1.2040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f02138ecde9 code=0x7ffc0000 [ 76.064956][ T7985] loop3: detected capacity change from 0 to 2048 [ 76.105765][ T7985] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.184230][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.311527][ T8034] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 76.327885][ T9] ip6gretap0 speed is unknown, defaulting to 1000 [ 76.569964][ T8082] loop1: detected capacity change from 0 to 8192 [ 76.597408][ T8092] loop4: detected capacity change from 0 to 512 [ 76.620689][ T8092] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.633787][ T8082] loop1: p1 < > p2 p3 < p5 > p4 [ 76.635599][ T8092] ext4 filesystem being mounted at /420/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.638740][ T8082] loop1: partition table partially beyond EOD, truncated [ 76.658698][ T8092] EXT4-fs error (device loop4): ext4_do_update_inode:5154: inode #2: comm syz.4.2099: corrupted inode contents [ 76.679260][ T8082] loop1: p1 start 1048576 is beyond EOD, truncated [ 76.685872][ T8082] loop1: p2 start 6684676 is beyond EOD, truncated [ 76.693042][ T8092] EXT4-fs error (device loop4): ext4_dirty_inode:6042: inode #2: comm syz.4.2099: mark_inode_dirty error [ 76.704997][ T8082] loop1: p4 start 61952 is beyond EOD, truncated [ 76.711431][ T8082] loop1: p5 start 6684676 is beyond EOD, truncated [ 76.719398][ T8092] EXT4-fs error (device loop4): ext4_do_update_inode:5154: inode #2: comm syz.4.2099: corrupted inode contents [ 76.735372][ T8092] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #2: comm syz.4.2099: mark_inode_dirty error [ 76.794360][ T8115] loop0: detected capacity change from 0 to 1024 [ 76.801402][ T8115] EXT4-fs: Ignoring removed nobh option [ 76.807019][ T8115] EXT4-fs: Ignoring removed bh option [ 76.816648][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.856338][ T8115] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.875484][ T35] kernel write not supported for file /snd/seq (pid: 35 comm: kworker/1:1) [ 76.894947][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.909525][ T8131] loop4: detected capacity change from 0 to 512 [ 76.926967][ T8131] EXT4-fs: Ignoring removed mblk_io_submit option [ 76.936927][ T8131] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.2112: corrupted in-inode xattr: invalid ea_ino [ 76.951694][ T8131] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.2112: couldn't read orphan inode 15 (err -117) [ 76.965504][ T8131] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.046958][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.127400][ T8169] loop1: detected capacity change from 0 to 1764 [ 77.159455][ T8173] loop3: detected capacity change from 0 to 2048 [ 77.176057][ T8173] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.204469][ T8173] EXT4-fs (loop3): Online defrag not supported with bigalloc [ 77.240463][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.366735][ T8193] loop4: detected capacity change from 0 to 764 [ 77.425049][ T8199] loop4: detected capacity change from 0 to 8192 [ 77.728612][ T8240] loop2: detected capacity change from 0 to 512 [ 77.743241][ T8240] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.755942][ T8240] ext4 filesystem being mounted at /455/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.769567][ T8240] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #2: comm syz.2.2160: corrupted inode contents [ 77.781581][ T8240] EXT4-fs error (device loop2): ext4_dirty_inode:6042: inode #2: comm syz.2.2160: mark_inode_dirty error [ 77.793103][ T8240] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #2: comm syz.2.2160: corrupted inode contents [ 77.805181][ T8240] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #2: comm syz.2.2160: mark_inode_dirty error [ 77.829024][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.982320][ T8258] tap0: tun_chr_ioctl cmd 1074025677 [ 77.989774][ T8258] tap0: linktype set to 825 [ 78.330954][ T8298] netlink: 'syz.0.2186': attribute type 1 has an invalid length. [ 78.338744][ T8298] netlink: 'syz.0.2186': attribute type 1 has an invalid length. [ 78.493862][ T8321] __nla_validate_parse: 11 callbacks suppressed [ 78.493885][ T8321] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2197'. [ 78.543896][ T8325] loop1: detected capacity change from 0 to 128 [ 78.545174][ T8326] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2198'. [ 78.676710][ T8346] loop3: detected capacity change from 0 to 1024 [ 78.694150][ T8346] EXT4-fs: Ignoring removed nobh option [ 78.699774][ T8346] EXT4-fs: Ignoring removed bh option [ 78.740729][ T8346] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.778798][ T8366] netlink: 'syz.4.2218': attribute type 1 has an invalid length. [ 78.778958][ T8346] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4115: comm syz.3.2209: Allocating blocks 497-513 which overlap fs metadata [ 78.786558][ T8366] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2218'. [ 78.811464][ T8346] EXT4-fs (loop3): Remounting filesystem read-only [ 78.847183][ T8345] EXT4-fs (loop3): pa ffff88810659f230: logic 8224, phys. 177, len 21 [ 78.895117][ T8381] virt_wifi0: tun_chr_ioctl cmd 2147767519 [ 78.904823][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.022593][ T8402] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 79.070187][ T8406] bond1: entered promiscuous mode [ 79.075322][ T8406] bond1: entered allmulticast mode [ 79.080932][ T8406] 8021q: adding VLAN 0 to HW filter on device bond1 [ 79.092576][ T8406] bond1 (unregistering): Released all slaves [ 79.137254][ T8411] loop0: detected capacity change from 0 to 1024 [ 79.144041][ T8411] EXT4-fs: Ignoring removed nobh option [ 79.149675][ T8411] EXT4-fs: Ignoring removed bh option [ 79.173349][ T8415] xt_SECMARK: invalid security context 'system_u:object_r:dbusd_etc_t:s0' [ 79.185600][ T8411] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.234104][ T8411] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4115: comm syz.0.2238: Allocating blocks 497-513 which overlap fs metadata [ 79.236125][ T8421] loop2: detected capacity change from 0 to 2048 [ 79.248763][ T8411] EXT4-fs (loop0): Remounting filesystem read-only [ 79.273024][ T8410] EXT4-fs (loop0): pa ffff8881007237e0: logic 8224, phys. 177, len 21 [ 79.285495][ T8421] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.305258][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.315121][ T383] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 79.330157][ T383] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 28 [ 79.342434][ T383] EXT4-fs (loop2): This should not happen!! Data will be lost [ 79.342434][ T383] [ 79.345155][ T8427] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2244'. [ 79.352281][ T383] EXT4-fs (loop2): Total free blocks count 0 [ 79.367044][ T383] EXT4-fs (loop2): Free/Dirty block details [ 79.373011][ T383] EXT4-fs (loop2): free_blocks=2415919504 [ 79.378956][ T383] EXT4-fs (loop2): dirty_blocks=16 [ 79.384095][ T383] EXT4-fs (loop2): Block reservation details [ 79.390192][ T383] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 79.398698][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.561423][ T8456] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2258'. [ 79.570387][ T8456] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2258'. [ 79.833859][ T8489] netlink: 'syz.2.2273': attribute type 1 has an invalid length. [ 79.841737][ T8489] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2273'. [ 79.865793][ T8492] loop3: detected capacity change from 0 to 1024 [ 79.875512][ T8494] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2276'. [ 79.899997][ T8498] loop1: detected capacity change from 0 to 1024 [ 79.914693][ T8492] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.945168][ T8506] ipvlan4: entered promiscuous mode [ 79.952874][ T8498] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.976908][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.000296][ T8498] EXT4-fs error (device loop1): ext4_xattr_inode_iget:440: inode #11: comm syz.1.2278: missing EA_INODE flag [ 80.023981][ T8498] EXT4-fs (loop1): Remounting filesystem read-only [ 80.043736][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.077783][ T8520] netpci0: tun_chr_ioctl cmd 1074812118 [ 80.110754][ T8527] loop3: detected capacity change from 0 to 736 [ 80.126629][ T8529] xt_SECMARK: invalid security context 'system_u:object_r:dbusd_etc_t:s0' [ 80.194699][ T8534] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 80.207028][ T8534] syzkaller0: linktype set to 6 [ 80.318294][ T8546] netlink: 76 bytes leftover after parsing attributes in process `syz.1.2298'. [ 80.369586][ T8552] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2302'. [ 80.455589][ T8564] loop1: detected capacity change from 0 to 512 [ 80.479066][ T8564] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2307: bg 0: block 248: padding at end of block bitmap is not set [ 80.484869][ T8569] program syz.0.2310 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 80.495965][ T8564] EXT4-fs error (device loop1): ext4_acquire_dquot:6927: comm syz.1.2307: Failed to acquire dquot type 1 [ 80.525281][ T8564] EXT4-fs (loop1): 1 truncate cleaned up [ 80.531391][ T8564] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.544024][ T8564] ext4 filesystem being mounted at /489/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.574874][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.695590][ T8600] xt_TPROXY: Can be used only with -p tcp or -p udp [ 80.748025][ T8608] xt_CT: You must specify a L4 protocol and not use inversions on it [ 80.753969][ T29] kauditd_printk_skb: 80 callbacks suppressed [ 80.753987][ T29] audit: type=1400 audit(2000000016.650:1589): avc: denied { nlmsg_read } for pid=8610 comm="syz.0.2328" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 80.917946][ T8626] Process accounting resumed [ 80.932349][ T29] audit: type=1326 audit(2000000016.818:1590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8627 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02138ecde9 code=0x7ffc0000 [ 80.969865][ T29] audit: type=1326 audit(2000000016.846:1591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8627 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02138ecde9 code=0x7ffc0000 [ 80.993471][ T29] audit: type=1326 audit(2000000016.846:1592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8627 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f02138ecde9 code=0x7ffc0000 [ 81.017025][ T29] audit: type=1326 audit(2000000016.846:1593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8627 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02138ecde9 code=0x7ffc0000 [ 81.040473][ T29] audit: type=1326 audit(2000000016.846:1594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8627 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02138ecde9 code=0x7ffc0000 [ 81.063988][ T29] audit: type=1326 audit(2000000016.855:1595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8627 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f02138ecde9 code=0x7ffc0000 [ 81.087540][ T29] audit: type=1326 audit(2000000016.855:1596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8627 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02138ecde9 code=0x7ffc0000 [ 81.111010][ T29] audit: type=1326 audit(2000000016.855:1597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8627 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=118 compat=0 ip=0x7f02138ecde9 code=0x7ffc0000 [ 81.134489][ T29] audit: type=1326 audit(2000000016.855:1598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8627 comm="syz.1.2337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02138ecde9 code=0x7ffc0000 [ 81.142772][ T8646] loop0: detected capacity change from 0 to 1024 [ 81.172085][ T8539] 9pnet_fd: p9_fd_create_tcp (8539): problem connecting socket to 127.0.0.1 [ 81.190316][ T8646] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.219180][ T8644] bond1: entered promiscuous mode [ 81.224296][ T8644] bond1: entered allmulticast mode [ 81.231336][ T8644] 8021q: adding VLAN 0 to HW filter on device bond1 [ 81.232301][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.249530][ T8644] bond1 (unregistering): Released all slaves [ 81.385430][ T8673] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 81.407102][ T8673] syzkaller0: linktype set to 6 [ 81.428978][ T8681] loop0: detected capacity change from 0 to 512 [ 81.468649][ T8681] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 81.477331][ T8681] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.484010][ T8681] EXT4-fs warning (device loop0): ext4_enable_quotas:7145: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 81.500332][ T8681] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 81.507753][ T8681] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2361: bg 0: block 40: padding at end of block bitmap is not set [ 81.523351][ T8681] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 81.532682][ T8681] EXT4-fs (loop0): 1 truncate cleaned up [ 81.539814][ T8681] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 81.553507][ T8681] EXT4-fs error (device loop0): ext4_xattr_block_get:596: inode #16: comm syz.0.2361: corrupted xattr block 31: invalid header [ 81.571262][ T8681] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=16 [ 81.609363][ T3303] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.646395][ T8695] bond2: entered promiscuous mode [ 81.651474][ T8695] bond2: entered allmulticast mode [ 81.656907][ T8695] 8021q: adding VLAN 0 to HW filter on device bond2 [ 81.667632][ T8695] bond2 (unregistering): Released all slaves [ 81.669981][ T8703] loop4: detected capacity change from 0 to 736 [ 81.784224][ T8722] loop4: detected capacity change from 0 to 2048 [ 81.820344][ T8722] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.839439][ T8722] EXT4-fs error (device loop4): ext4_ext_precache:631: inode #2: comm syz.4.2378: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 81.925124][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.000852][ T8760] SELinux: policydb version 133 does not match my version range 15-34 [ 82.012196][ T8760] SELinux: failed to load policy [ 82.074618][ T8774] xt_CT: You must specify a L4 protocol and not use inversions on it [ 82.082549][ T8773] loop2: detected capacity change from 0 to 736 [ 82.159533][ T8785] loop4: detected capacity change from 0 to 1024 [ 82.205351][ T8785] EXT4-fs: Ignoring removed nobh option [ 82.211024][ T8785] EXT4-fs: Ignoring removed bh option [ 82.251187][ T8806] x_tables: ip6_tables: socket match: used from hooks OUTPUT, but only valid from PREROUTING/INPUT [ 82.264272][ T8785] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.307032][ T8813] loop1: detected capacity change from 0 to 736 [ 82.325258][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.603769][ T8870] netlink: 'syz.3.2446': attribute type 21 has an invalid length. [ 82.611846][ T8870] netlink: 'syz.3.2446': attribute type 20 has an invalid length. [ 82.616930][ T8872] loop2: detected capacity change from 0 to 1024 [ 82.619785][ T8870] IPv6: NLM_F_CREATE should be specified when creating new route [ 82.810270][ T8893] loop1: detected capacity change from 0 to 128 [ 82.833652][ T8893] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 82.861250][ T8893] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 82.897530][ T8898] loop4: detected capacity change from 0 to 128 [ 83.114723][ T8922] loop3: detected capacity change from 0 to 128 [ 83.131804][ T8922] ext4 filesystem being mounted at /475/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 83.141823][ T8929] loop2: detected capacity change from 0 to 512 [ 83.178577][ T8929] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 83.196413][ T8929] EXT4-fs (loop2): 1 truncate cleaned up [ 83.204584][ T8929] EXT4-fs (loop2): shut down requested (2) [ 83.260648][ T8942] loop1: detected capacity change from 0 to 2048 [ 83.303004][ T8942] EXT4-fs error (device loop1): ext4_ext_precache:631: inode #2: comm syz.1.2479: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 83.356204][ T8951] usb usb8: usbfs: process 8951 (syz.2.2481) did not claim interface 0 before use [ 83.409421][ T8961] loop1: detected capacity change from 0 to 1024 [ 83.416358][ T8961] EXT4-fs: Ignoring removed nobh option [ 83.422053][ T8961] EXT4-fs: Ignoring removed bh option [ 83.442550][ T8973] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41664 sclass=netlink_route_socket pid=8973 comm=syz.3.2491 [ 83.480604][ T8976] loop4: detected capacity change from 0 to 256 [ 83.528710][ T8981] loop1: detected capacity change from 0 to 512 [ 83.559737][ T8981] EXT4-fs: Ignoring removed i_version option [ 83.565789][ T8981] EXT4-fs: Ignoring removed mblk_io_submit option [ 83.596705][ T8981] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 83.613532][ T9001] loop2: detected capacity change from 0 to 1024 [ 83.621330][ T9001] EXT4-fs: Ignoring removed nobh option [ 83.624651][ T8981] EXT4-fs (loop1): 1 truncate cleaned up [ 83.627023][ T9001] EXT4-fs: Ignoring removed bh option [ 84.076036][ T9083] loop2: detected capacity change from 0 to 764 [ 84.152766][ T9085] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 84.165404][ T9085] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 84.183768][ T9094] loop4: detected capacity change from 0 to 2048 [ 84.190501][ T9094] EXT4-fs: Ignoring removed oldalloc option [ 84.202466][ T9085] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.211709][ T9085] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.220787][ T9085] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.228642][ T9094] EXT4-fs (loop4): shut down requested (2) [ 84.230076][ T9085] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.236363][ T9094] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 84.254200][ T9094] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 84.263296][ T9094] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=13 [ 84.272697][ T9094] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 84.281633][ T9094] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 84.290845][ T9094] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=13 [ 84.311517][ T9102] loop2: detected capacity change from 0 to 512 [ 84.320960][ T9102] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 84.330192][ T9102] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 84.351725][ T9102] EXT4-fs (loop2): warning: checktime reached, running e2fsck is recommended [ 84.361457][ T9102] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 84.370040][ T9102] System zones: 0-2, 18-18, 34-34 [ 84.375632][ T9102] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 84.391872][ T9102] EXT4-fs (loop2): 1 truncate cleaned up [ 84.402521][ T9110] loop4: detected capacity change from 0 to 1024 [ 84.405396][ T9111] loop3: detected capacity change from 0 to 1024 [ 84.409308][ T9110] journal_path: Non-blockdev passed as './file1' [ 84.421664][ T9110] EXT4-fs: error: could not find journal device path [ 84.439200][ T9111] EXT4-fs: Ignoring removed i_version option [ 84.446392][ T9111] EXT4-fs (loop3): stripe (255) is not aligned with cluster size (16), stripe is disabled [ 84.518954][ T9127] loop2: detected capacity change from 0 to 128 [ 84.546998][ T9127] ext4 filesystem being mounted at /537/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 84.586473][ T9140] atomic_op ffff88812a92f528 conn xmit_atomic 0000000000000000 [ 84.643304][ T9026] 9pnet_fd: p9_fd_create_tcp (9026): problem connecting socket to 127.0.0.1 [ 85.016725][ T9223] netlink: 'syz.4.2605': attribute type 10 has an invalid length. [ 85.042617][ T9223] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.057775][ T9223] bridge_slave_1: left allmulticast mode [ 85.063576][ T9223] bridge_slave_1: left promiscuous mode [ 85.069239][ T9223] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.078661][ T9223] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 85.088799][ T9227] batadv0: entered allmulticast mode [ 85.135121][ T9237] __nla_validate_parse: 11 callbacks suppressed [ 85.135143][ T9237] netlink: 277 bytes leftover after parsing attributes in process `syz.3.2614'. [ 85.162853][ T9239] netlink: 'syz.0.2616': attribute type 13 has an invalid length. [ 85.192996][ T9239] gretap0: refused to change device tx_queue_len [ 85.200080][ T9239] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 85.333375][ T9269] netlink: 96 bytes leftover after parsing attributes in process `syz.0.2630'. [ 85.413776][ T9286] IPv6: Can't replace route, no match found [ 85.426063][ T9289] autofs4:pid:9289:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(72.0), cmd(0xc018937e) [ 85.439304][ T9289] autofs4:pid:9289:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc018937e) [ 85.482986][ T9294] loop3: detected capacity change from 0 to 512 [ 85.506547][ T9294] EXT4-fs warning (device loop3): ext4_enable_quotas:7145: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 85.523244][ T9294] EXT4-fs (loop3): mount failed [ 85.552227][ T9307] loop4: detected capacity change from 0 to 1024 [ 85.566102][ T9307] journal_path: Non-blockdev passed as './file1' [ 85.572496][ T9307] EXT4-fs: error: could not find journal device path [ 85.587752][ T9309] SELinux: syz.0.2648 (9309) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 85.729576][ T9340] netlink: 'syz.3.2660': attribute type 1 has an invalid length. [ 85.733771][ T9337] ip6gretap0 speed is unknown, defaulting to 1000 [ 85.785032][ T9352] loop0: detected capacity change from 0 to 1024 [ 85.799125][ T9352] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 85.816054][ T9354] Cannot find del_set index 0 as target [ 85.822861][ T9352] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 85.839187][ T9359] IPv6: Can't replace route, no match found [ 85.875862][ T9352] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 85.876073][ T9363] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=9363 comm=syz.4.2667 [ 85.883933][ T9352] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.927314][ T9352] EXT4-fs error (device loop0): ext4_read_inode_bitmap:167: comm syz.0.2654: Inode bitmap for bg 0 marked uninitialized [ 86.033514][ T9384] __vm_enough_memory: pid: 9384, comm: syz.0.2677, bytes: 21200043978752 not enough memory for the allocation [ 86.051768][ T9386] loop3: detected capacity change from 0 to 1024 [ 86.081850][ T9386] ext4 filesystem being mounted at /529/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.124113][ T29] kauditd_printk_skb: 115 callbacks suppressed [ 86.124131][ T29] audit: type=1326 audit(2000000022.679:1712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9399 comm="syz.4.2684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c6acdcde9 code=0x7ffc0000 [ 86.174731][ T9403] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2686'. [ 86.180414][ T29] audit: type=1326 audit(2000000022.679:1713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9399 comm="syz.4.2684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c6acdcde9 code=0x7ffc0000 [ 86.207177][ T29] audit: type=1326 audit(2000000022.679:1714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9399 comm="syz.4.2684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=172 compat=0 ip=0x7f1c6acdcde9 code=0x7ffc0000 [ 86.230659][ T29] audit: type=1326 audit(2000000022.679:1715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9399 comm="syz.4.2684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c6acdcde9 code=0x7ffc0000 [ 86.254229][ T29] audit: type=1326 audit(2000000022.679:1716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9399 comm="syz.4.2684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c6acdcde9 code=0x7ffc0000 [ 86.347299][ T29] audit: type=1326 audit(2000000022.876:1717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9413 comm="syz.0.2690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fbdaaf33da7 code=0x7ffc0000 [ 86.371711][ T29] audit: type=1326 audit(2000000022.876:1718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9413 comm="syz.0.2690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fbdaaed8fb9 code=0x7ffc0000 [ 86.395187][ T29] audit: type=1326 audit(2000000022.876:1719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9413 comm="syz.0.2690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fbdaaf33da7 code=0x7ffc0000 [ 86.418607][ T29] audit: type=1326 audit(2000000022.876:1720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9413 comm="syz.0.2690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fbdaaed8fb9 code=0x7ffc0000 [ 86.418640][ T29] audit: type=1326 audit(2000000022.876:1721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9413 comm="syz.0.2690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fbdaaf33da7 code=0x7ffc0000 [ 86.518816][ T9439] loop2: detected capacity change from 0 to 1024 [ 86.525503][ T9439] EXT4-fs: Ignoring removed orlov option [ 86.531321][ T9439] EXT4-fs: Ignoring removed nomblk_io_submit option [ 86.606531][ T9451] loop0: detected capacity change from 0 to 512 [ 86.619376][ T9451] EXT4-fs: Ignoring removed oldalloc option [ 86.660145][ T9451] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.2708: Parent and EA inode have the same ino 15 [ 86.681305][ T9451] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.2708: Parent and EA inode have the same ino 15 [ 86.694815][ T9451] EXT4-fs (loop0): 1 orphan inode deleted [ 86.695021][ T9469] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2714'. [ 86.754541][ T9475] lo: entered promiscuous mode [ 86.759427][ T9475] lo: entered allmulticast mode [ 86.970044][ T9516] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 86.977623][ T9516] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 86.986892][ T9516] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 86.994591][ T9516] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 87.030800][ T9516] batadv0 (unregistering): left allmulticast mode [ 87.059111][ T9524] loop3: detected capacity change from 0 to 2048 [ 87.080893][ T9526] loop2: detected capacity change from 0 to 1024 [ 87.089057][ T9526] EXT4-fs: Ignoring removed bh option [ 87.098514][ T9530] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2580 sclass=netlink_route_socket pid=9530 comm=syz.4.2744 [ 87.111981][ T9524] Alternate GPT is invalid, using primary GPT. [ 87.118404][ T9524] loop3: p1 p2 p3 [ 87.126709][ T9526] ext4 filesystem being mounted at /559/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.151201][ T9526] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2742: bg 0: block 273: padding at end of block bitmap is not set [ 87.194024][ T9542] loop3: detected capacity change from 0 to 256 [ 87.218728][ T9542] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 87.259410][ T9549] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 87.351294][ T9556] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2755'. [ 87.527512][ T9571] netlink: 'syz.1.2763': attribute type 11 has an invalid length. [ 87.535422][ T9571] netlink: 44 bytes leftover after parsing attributes in process `syz.1.2763'. [ 87.660013][ T9589] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2769'. [ 87.716807][ T9587] tun0: tun_chr_ioctl cmd 1074025681 [ 87.750912][ T9600] loop4: detected capacity change from 0 to 1024 [ 87.772117][ T9600] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 87.783106][ T9600] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (14919!=20869) [ 87.817143][ T9600] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 87.828147][ T9600] EXT4-fs (loop4): invalid journal inode [ 87.836815][ T9600] EXT4-fs (loop4): can't get journal size [ 87.858550][ T9600] EXT4-fs error (device loop4): ext4_protect_reserved_inode:182: inode #3: comm syz.4.2775: blocks 2-2 from inode overlap system zone [ 87.873592][ T9600] EXT4-fs (loop4): failed to initialize system zone (-117) [ 87.883146][ T9600] EXT4-fs (loop4): mount failed [ 87.904471][ T9611] ip6gretap0 speed is unknown, defaulting to 1000 [ 88.048232][ T9633] veth1_macvtap: left promiscuous mode [ 88.265568][ T9674] netlink: 'syz.0.2811': attribute type 46 has an invalid length. [ 88.271850][ T9675] netlink: 14568 bytes leftover after parsing attributes in process `syz.4.2809'. [ 88.497179][ T9698] loop4: detected capacity change from 0 to 164 [ 88.516830][ T9698] Unable to read rock-ridge attributes [ 88.528557][ T9698] Unable to read rock-ridge attributes [ 88.562789][ T9710] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.2827'. [ 88.618135][ T9714] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2830'. [ 88.720161][ T9726] loop1: detected capacity change from 0 to 512 [ 88.753710][ T9726] EXT4-fs warning (device loop1): ext4_enable_quotas:7145: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 88.776445][ T9726] EXT4-fs (loop1): mount failed [ 88.842393][ T9743] netlink: 'syz.4.2842': attribute type 25 has an invalid length. [ 89.010498][ T9746] loop3: detected capacity change from 0 to 8192 [ 89.030544][ T9746] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 89.068196][ T9746] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 89.076863][ T9746] FAT-fs (loop3): Filesystem has been set read-only [ 89.126803][ T9767] SELinux: syz.1.2854 (9767) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 89.195464][ T9781] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 89.253230][ T9787] loop3: detected capacity change from 0 to 512 [ 89.298541][ T9787] ext4 filesystem being mounted at /567/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.320804][ T9799] netlink: 'syz.0.2868': attribute type 3 has an invalid length. [ 89.371400][ T9809] loop1: detected capacity change from 0 to 512 [ 89.379200][ T9809] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 89.418717][ T9819] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 89.420873][ T9809] EXT4-fs (loop1): 1 orphan inode deleted [ 89.432052][ T9809] EXT4-fs (loop1): 1 truncate cleaned up [ 89.449296][ T9809] EXT4-fs error (device loop1): ext4_lookup:1813: inode #15: comm syz.1.2873: iget: bad extra_isize 46 (inode size 256) [ 89.462148][ T9809] EXT4-fs (loop1): Remounting filesystem read-only [ 89.624577][ T9854] netlink: 'syz.1.2893': attribute type 1 has an invalid length. [ 89.646074][ T9861] netlink: 'syz.0.2896': attribute type 21 has an invalid length. [ 89.683746][ T9870] loop1: detected capacity change from 0 to 1024 [ 89.704441][ T9875] loop2: detected capacity change from 0 to 512 [ 89.712710][ T9875] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 89.732353][ T9870] ext4 filesystem being mounted at /596/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.759293][ T9875] EXT4-fs (loop2): 1 truncate cleaned up [ 89.772452][ T9870] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 89.794940][ T9870] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 27 with max blocks 1 with error 28 [ 89.807455][ T9870] EXT4-fs (loop1): This should not happen!! Data will be lost [ 89.807455][ T9870] [ 89.817190][ T9870] EXT4-fs (loop1): Total free blocks count 0 [ 89.823267][ T9870] EXT4-fs (loop1): Free/Dirty block details [ 89.829171][ T9870] EXT4-fs (loop1): free_blocks=4293918720 [ 89.835126][ T9870] EXT4-fs (loop1): dirty_blocks=16 [ 89.840265][ T9870] EXT4-fs (loop1): Block reservation details [ 89.846281][ T9870] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 90.244116][ T9976] loop1: detected capacity change from 0 to 512 [ 90.250872][ T9976] EXT4-fs: Ignoring removed nobh option [ 90.257920][ T9976] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 90.276607][ T9980] loop3: detected capacity change from 0 to 512 [ 90.284422][ T9980] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 90.294253][ T9980] EXT4-fs (loop3): invalid journal inode [ 90.306116][ T9976] ext4 filesystem being mounted at /605/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 90.521183][T10002] loop2: detected capacity change from 0 to 512 [ 90.549563][T10002] EXT4-fs warning (device loop2): ext4_enable_quotas:7145: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 90.564456][T10002] EXT4-fs (loop2): mount failed [ 90.874649][T10027] loop0: detected capacity change from 0 to 2048 [ 90.898158][T10030] __nla_validate_parse: 3 callbacks suppressed [ 90.898173][T10030] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2970'. [ 91.056915][T10044] loop1: detected capacity change from 0 to 128 [ 91.268906][T10070] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2990'. [ 91.497031][ T29] kauditd_printk_skb: 211 callbacks suppressed [ 91.497049][ T29] audit: type=1400 audit(2000000027.702:1931): avc: denied { mount } for pid=10094 comm="syz.0.3003" name="/" dev="hugetlbfs" ino=25311 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 91.529046][ T29] audit: type=1400 audit(2000000027.712:1932): avc: denied { unmount } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 91.551007][ T29] audit: type=1400 audit(2000000027.740:1933): avc: denied { read } for pid=10096 comm="syz.0.3004" name="qrtr-tun" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 91.574743][ T29] audit: type=1400 audit(2000000027.740:1934): avc: denied { open } for pid=10096 comm="syz.0.3004" path="/dev/qrtr-tun" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 91.574803][T10099] SELinux: Context system_u:object_r:hald_log_t:s0 is not valid (left unmapped). [ 91.610874][ T29] audit: type=1400 audit(2000000027.777:1935): avc: denied { mac_admin } for pid=10098 comm="syz.0.3005" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 91.632845][ T29] audit: type=1400 audit(2000000027.777:1936): avc: denied { relabelto } for pid=10098 comm="syz.0.3005" name="pids.max" dev="cgroup2" ino=114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:hald_log_t:s0" [ 91.660346][ T29] audit: type=1400 audit(2000000027.777:1937): avc: denied { associate } for pid=10098 comm="syz.0.3005" name="pids.max" dev="cgroup2" ino=114 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:hald_log_t:s0" [ 91.711337][T10103] loop0: detected capacity change from 0 to 512 [ 91.726870][T10103] ext4 filesystem being mounted at /582/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.753905][ T29] audit: type=1400 audit(2000000027.936:1938): avc: denied { setattr } for pid=10102 comm="syz.0.3007" path="/582/file1" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 91.781810][T10108] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3008'. [ 91.790881][T10108] netlink: 'syz.2.3008': attribute type 30 has an invalid length. [ 91.798767][T10108] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3008'. [ 91.894693][ T29] audit: type=1400 audit(2000000028.067:1939): avc: denied { write } for pid=10115 comm="syz.2.3012" name="ipv6_route" dev="proc" ino=4026532596 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 92.000454][ T29] audit: type=1326 audit(2000000028.170:1940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10128 comm="syz.2.3019" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe83b26cde9 code=0x7ffc0000 [ 92.036072][T10132] netlink: 'syz.3.3020': attribute type 21 has an invalid length. [ 92.064774][T10137] netlink: 'syz.2.3022': attribute type 27 has an invalid length. [ 92.075673][T10139] SELinux: policydb version -1638180692 does not match my version range 15-34 [ 92.102450][T10143] loop0: detected capacity change from 0 to 512 [ 92.103710][T10139] SELinux: failed to load policy [ 92.122643][T10143] ext4 filesystem being mounted at /588/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 92.140867][T10145] loop2: detected capacity change from 0 to 512 [ 92.174673][T10145] EXT4-fs warning (device loop2): ext4_enable_quotas:7145: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 92.189720][T10145] EXT4-fs (loop2): mount failed [ 92.273246][T10171] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 92.369755][T10186] loop0: detected capacity change from 0 to 1024 [ 92.392192][T10186] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 92.403140][T10186] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (14919!=20869) [ 92.416604][T10186] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 92.437009][T10192] loop3: detected capacity change from 0 to 2048 [ 92.444316][T10186] EXT4-fs (loop0): invalid journal inode [ 92.450110][T10186] EXT4-fs (loop0): can't get journal size [ 92.472877][T10186] EXT4-fs error (device loop0): ext4_protect_reserved_inode:182: inode #3: comm syz.0.3044: blocks 2-2 from inode overlap system zone [ 92.493539][T10186] EXT4-fs (loop0): failed to initialize system zone (-117) [ 92.502212][T10186] EXT4-fs (loop0): mount failed [ 92.512491][T10186] ================================================================== [ 92.520623][T10186] BUG: KCSAN: data-race in __lru_add_drain_all / folios_put_refs [ 92.528406][T10186] [ 92.530739][T10186] write to 0xffff888237d2a928 of 1 bytes by task 10181 on cpu 1: [ 92.538464][T10186] folios_put_refs+0x26d/0x2b0 [ 92.543252][T10186] folio_batch_move_lru+0x202/0x230 [ 92.548473][T10186] folio_add_lru+0x145/0x1f0 [ 92.553613][T10186] shmem_get_folio_gfp+0x7d6/0xd90 [ 92.558739][T10186] shmem_fault+0xfa/0x250 [ 92.563627][T10186] __do_fault+0xb6/0x200 [ 92.567902][T10186] handle_mm_fault+0xe98/0x2ac0 [ 92.572877][T10186] __get_user_pages+0xf6a/0x2350 [ 92.577846][T10186] __mm_populate+0x25b/0x3b0 [ 92.582468][T10186] vm_mmap_pgoff+0x224/0x2d0 [ 92.587077][T10186] ksys_mmap_pgoff+0xd0/0x330 [ 92.591782][T10186] x64_sys_call+0x1940/0x2dc0 [ 92.596496][T10186] do_syscall_64+0xc9/0x1c0 [ 92.601041][T10186] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 92.606956][T10186] [ 92.609292][T10186] read to 0xffff888237d2a928 of 1 bytes by task 10186 on cpu 0: [ 92.617016][T10186] __lru_add_drain_all+0x136/0x3f0 [ 92.622149][T10186] lru_add_drain_all+0x10/0x20 [ 92.626930][T10186] invalidate_bdev+0x47/0x70 [ 92.631533][T10186] ext4_fill_super+0x14df/0x3650 [ 92.636483][T10186] get_tree_bdev_flags+0x29f/0x310 [ 92.641604][T10186] get_tree_bdev+0x1f/0x30 [ 92.646027][T10186] ext4_get_tree+0x1c/0x30 [ 92.650448][T10186] vfs_get_tree+0x56/0x1e0 [ 92.654879][T10186] do_new_mount+0x227/0x690 [ 92.659390][T10186] path_mount+0x49b/0xb30 [ 92.663725][T10186] __se_sys_mount+0x27f/0x2d0 [ 92.668502][T10186] __x64_sys_mount+0x67/0x80 [ 92.673099][T10186] x64_sys_call+0x2c84/0x2dc0 [ 92.677788][T10186] do_syscall_64+0xc9/0x1c0 [ 92.682298][T10186] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 92.688209][T10186] [ 92.690536][T10186] value changed: 0x1f -> 0x00 [ 92.695209][T10186] [ 92.697540][T10186] Reported by Kernel Concurrency Sanitizer on: [ 92.703688][T10186] CPU: 0 UID: 0 PID: 10186 Comm: syz.0.3044 Not tainted 6.14.0-rc2-syzkaller-00056-gab68d7eb7b1a #0 [ 92.714451][T10186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 92.724515][T10186] ==================================================================