last executing test programs: 2m28.37207127s ago: executing program 1 (id=302): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000400)=0x1, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="4d0000007d020000003700040000000000010000000003000000000000000000003000000000950000000f"], 0x4d) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 2m28.009365054s ago: executing program 1 (id=305): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000000c0)=0x201, 0x4) sendto$inet(r0, 0x0, 0x0, 0xc806, &(0x7f0000000180)={0x2, 0x4e21, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x4004084, 0x0, 0x0) 2m27.84804198s ago: executing program 1 (id=306): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0x6, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x18) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) open(0x0, 0x145142, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWRULE={0x268, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x23c, 0x4, 0x0, 0x1, [{0x238, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x228, 0x2, 0x0, 0x1, [@NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_MATCH_INFO={0x214, 0x3, "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"}, @NFTA_MATCH_NAME={0x8, 0x1, 'bpf\x00'}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x290}}, 0x4048010) 2m27.455582094s ago: executing program 1 (id=309): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xf, &(0x7f0000000000)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000001dc0)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x2d) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/partitions\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x20000023896) 2m26.840114486s ago: executing program 1 (id=313): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000400)='cgroup2\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) umount2(0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000180)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) 2m26.665628523s ago: executing program 1 (id=314): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x10, &(0x7f00000004c0)={[{@i_version}, {@nodiscard}, {@min_batch_time={'min_batch_time', 0x3d, 0x3ff}}]}, 0x1, 0x3f7, &(0x7f0000003080)="$eJzs3U1vG0UfAPD/bt7atE+TSs+Bl4sFSERCJE3aApVAIuLCoT3RA0es2C1RnQYlRqJVxItA3EAC8QHgAHwEjnDgO8AZOEClCOVAys1o7V3HxHbapA6ukt9PGnlmZ+2Z9XjW68nsJIBjqxQRL0fESESci4ipfHuah3i/FbL9trc2lv7e2lhKotF47c8kknxb8VpJ/ngqf4GZNCL9KInHe5S7fuv2jXKtVl3L03P1lbfm1m/dfnZ5pXy9er16c+G58xcuXnzh0sLzAzvWzZXkk6e+ufzbZx9XPv/pj++ns/qezvM6j2NQSlFqvye7XRp0YUN2oiOejA6xIgAA7CnNr/1Hm9f/UzESOxdvU/Hpj0OtHAAAADAQjUbxCAAAABxdid/+AAAAcMQV8wC2tzaWijDE6Qj8xzYXI2K61f5389DKGW3f0zu26/7eQSpFxKsnrixkIQ7pPmwAAACA4+yHxdbCf93jf2k80rHfyYiYLNb2G6DSrnT3+E96Z8BF0mFzMeLFiLjbNf6XFrtMj+Sp/zWHCseSa8u16rmIOBMRMzE2kaXn9yjj3SdufNsvr3P878tfX5/Pys8ed/ZI74xO/Ps5lXK9/CDHzI7NDyIeG+3V/kl7zLdzncyDeGN5+6V+eVn7Z+1dhO725zA1vop4umf/31m5NNl7fda55vlgLj8rTHSX8cvprz/sV35n/89CVn7xtwAOX9b/J/du/+Y6ue31etf3X8Z3f135uV/evdu/9/l/PLnarOB4vu2dcr2+Nh8xnlzu3u7T1Fa8H8X7lbX/zJO9v/+L678k/+4/07E+9H688t7Zq/3y9P/hytq/sq/+v//Im5OPzvQr//76/4VmZYoXcf13b/fbQMOuJwAAAAAAAACDkTbn9iXpbDueprOzrXm+/4/JtLa6Xn/m2urbNyutOYDTMZYW8z+nOuaDzrduI2+nF3alz0fE2Yj4YupkMz27tFqrDPvgAQAA4Jg41ef3f+b3g9zsAQAAADycpoddAQAAAODQ+f0PAAAAR9qDrOtfq64V/yLogE8XETlYZCT/4D0s9Tl6kSGelAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACIfwIAAP//keS8Nw==") r0 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) ftruncate(r0, 0x2007ffc) sendfile(r0, r0, 0x0, 0x800000009) 2m11.457815934s ago: executing program 32 (id=314): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x10, &(0x7f00000004c0)={[{@i_version}, {@nodiscard}, {@min_batch_time={'min_batch_time', 0x3d, 0x3ff}}]}, 0x1, 0x3f7, &(0x7f0000003080)="$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") r0 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) ftruncate(r0, 0x2007ffc) sendfile(r0, r0, 0x0, 0x800000009) 6.216313148s ago: executing program 0 (id=1592): r0 = timerfd_create(0x7, 0x800) timerfd_settime(r0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f60000008500000043"], 0x0, 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r1], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000300)='qdisc_dequeue\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/2566], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xe40, 0x0, &(0x7f0000000100)="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", 0x0, 0x8, 0x60000000}, 0x1e) 5.976323182s ago: executing program 0 (id=1597): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb7020000080000001823", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000002c0)='sys_enter\x00', r1}, 0x10) rseq(&(0x7f0000000240)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={'syz', 0x3}, &(0x7f00000003c0)=')\x00', 0x0) r2 = creat(&(0x7f0000000400)='./bus\x00', 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x4000, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000"], &(0x7f0000000780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x80000000, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='mm_page_alloc_extfrag\x00', r4}, 0x18) kexec_load(0x3e00, 0x1, &(0x7f00000002c0)=[{0x0, 0x0, 0xff600000, 0x1000000}], 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) r7 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000940)=ANY=[@ANYBLOB="44000000130029010000000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c001a800800068004000500080000003e"], 0x44}}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x4000000) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r8 = socket(0x2c, 0x805, 0xffffffff) read$char_usb(r3, &(0x7f0000000c00)=""/242, 0xf2) connect$tipc(r8, &(0x7f0000000000)=@id, 0x10) close(r8) dup3(r3, r2, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000111400012dbd00000000df2508004b002800000008004a0000000000"], 0x20}, 0x1, 0x0, 0x0, 0x24004880}, 0x10) 5.501774549s ago: executing program 0 (id=1604): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)=@x25, 0x80, &(0x7f0000000180)}, 0x20000000) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x1, 0x2, 0x7fff7ffc}]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000012c0)=ANY=[@ANYBLOB="020000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000002000000e000000200"/496], 0x290) r2 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x14, r2, 0x1}, 0x14}}, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000000)='kmem_cache_free\x00', r4}, 0x10) r5 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_script(r5, &(0x7f0000019380)={'#! ', './file0'}, 0xb) close(r5) quotactl$Q_GETNEXTQUOTA(0x0, 0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 4.689556021s ago: executing program 0 (id=1607): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000003180)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7ff, 0xf84, 0x3}, 0x1c) 4.476763234s ago: executing program 0 (id=1610): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x3) syz_emit_ethernet(0x36, &(0x7f0000000140)={@local, @multicast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010101, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2, 0xffff}}}}}}, 0x0) 4.282839117s ago: executing program 0 (id=1613): r0 = socket$inet_udp(0x2, 0x2, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x1, 0x800001, 0x0, 0x0, 0x0) mlock2(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) mlock2(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x1) mincore(&(0x7f0000ff5000/0x4000)=nil, 0x4000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x1, @loopback}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x1, @multicast1}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="000000000087fb00b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = socket(0x1e, 0x805, 0x0) connect$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1}, 0x2}}, 0x10) connect$tipc(r2, &(0x7f0000000600)=@id={0x1e, 0x3, 0x3}, 0x10) close(r2) r3 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='gre0\x00', 0x10) sendmmsg$inet(r3, &(0x7f0000000440)=[{{&(0x7f00000004c0)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000340)="5825be57aff9352b356be67ca2746357d1787935", 0x14}], 0x1}}], 0x1, 0x840) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a30000000003c000000090a010400000000000000000700000008000a40000000000900020073797a31040000000900010073797a30000000000800054000000021380000001d0a03000000000000000000070000000900010073797a3000000000090002"], 0xbc}}, 0x48004) 3.944021342s ago: executing program 3 (id=1616): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000480)=ANY=[@ANYRES32=r2], 0x103) 3.180887373s ago: executing program 2 (id=1624): capset(0x0, 0x0) r0 = inotify_init1(0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x1, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe8c, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) inotify_add_watch(r0, &(0x7f00000000c0)='.\x00', 0xa4000061) read(r0, &(0x7f0000000140)=""/68, 0x44) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kfree\x00', r2}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.stat\x00', 0x275a, 0x0) 3.169599853s ago: executing program 4 (id=1625): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="180100000100a7d9000000000020b208850000007b00000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1000000, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0xfeffff, 0x680, 0x3f000002, &(0x7f0000000700)="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", 0x0, 0xf0, 0x0, 0xf0, 0xffffff0c}, 0x40) 2.948309437s ago: executing program 4 (id=1626): syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000180)='./file1\x00', 0x1218088, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0xa, 0x2c2, &(0x7f00000008c0)="$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") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r1, 0x0, 0x5}, 0x18) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000021c0)=@newqdisc={0x3c, 0x24, 0x3fe3aa0262d8c583, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xf}, {0xffff, 0xffff}, {0x6}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0xc, 0x8002, [@TCA_FQ_PIE_TUPDATE={0x8, 0x4, 0x8}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x2}, 0x2000400c) 2.885909897s ago: executing program 2 (id=1627): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020641700000000002020007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, 0x0, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg$inet(r1, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000500)="28e6ceb00e919b519d9c75d8fcf6370a0e5820a3ab6a48c49f564a91ccef167412e24838a1258d11365ba45a2f25b09276ee5b5f9480a756f4470ea61b2fb4efb8c84c471dc9", 0x46}, {&(0x7f0000000300)="1b3599cc95cb5e69b24ff9b2fd5b1d69d1f18403cf", 0x15}, {&(0x7f0000000940)="c28cbc11b3b6845850476dc55cc2d4bee6", 0x11}, {&(0x7f00000007c0)="d7f0c87b9c16ebce229c316d29e100250a98069fc5ae230095e24fcbfaacff36fd4ae2f47ef80c0282c8cb7b5d4f0b2328ce20cd402ac061011a72e0f78a7bf154ac5a9cd20ad0f13dab6df59af67d3e681182bb734ba03810", 0x59}], 0x4}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001000)="f61354896ddadd6dd551692941291945d2caf0abafead8cd7fd2f025a147883d47465e3249627f2b6d2b4369a2e4f351921ca1dc677d15439a9af8bfb6584ae738859237c725eca9fa90786a134c5eca039ee267ff15c8fa6256f89db34ac656eafeb770bb08cc8e70f3897c2be3cd0290b8ea22af63b5e42d3c548043b6aad2b85a18a853cfe5c0699a25f1d9fe71b4165504c43dbed4b9c5c2881197f1b385578aeb7c9e4766440192efba210730005f2f04c53d003b7f284691fec94044f0eb95deacb0d8751c47f2dc56f8339fff38a2fcdf2e17c75d1df8", 0xda}], 0x1}}], 0x2, 0xc0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r1, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 2.863384208s ago: executing program 3 (id=1628): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x8, 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x8, 0x4) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) 2.70586388s ago: executing program 4 (id=1629): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="620af8ffa1dc0021bfa100000000000007010000f8ffffffb702000007000000bd120000000000008500000010000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020a6f4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24561f1b2607995daa56f151905ea23c22624c9f87f9793f3bbb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64b751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07372c29184ff7f4a7c0000070000006056feb4cc664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45e0000000000000401d01aa27ae8b09e00e79ab20b0b8ed8fb7a68000000000000000000006fa03c6468978089b302d7ff6023cdcedb5e0125ebbcebdde510cb2364149215108337719acd97cfa107d40224edc5465a932b77a74e802a0dc6bf25d8a242bc6099ad2300000480006ef6c1ff0900ff0000000010c63a949e8b7955394ffaff03000000000000ab87b1bfeda7be586602d985430cea080000000000000026abfb0767192361448279b05d96a703a660581eecdbf5bcd3de227a167ca17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80af740b5b7632d5933a1c1fa5605bd7603f2ba2a790d62d6faec2fed44da4928b30142ba1fde5c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0cb97fca585ec6bf58351d578be00d952aab9c71764b0a8a7583c90b3433b809bdb9fbd48bc877505ebf6c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223d8d9e86c5ea06d108d8f80a0eb4fa39f6b5c02e6d6d90756ff578f57000000009700cf0b4b8bc229413300000000000000000003000000000000000000000000001000000000559711e6e8fcffffffffffffffb2d02edc3e01dd271c896249ed85b980680b09000000000f0000169cdcacc413b48dafb7a2c8cb482bac0ac502d9ba96ffffffd897ef3b7cda42f93d53046da21b40216e14ba2d6af8656b01e17addaedab25b30002abbba7fa725f38400be7c1f001b2cd3170400000085be9e48dccf1f9f3282830689da6b53b263339863297771d74732d400003341bf4a00fc9fec2271ff01589646efd1cf870cd7bb2366fde4a594290c405ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d30a64c108285e71b5565b1768ee58969c41595229df17bcad70fb4021428ce970275d13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab7929a57affe760e717a04becff0f719197724f4fce1093b62d7e8c7123d890cec55bf404e4e1f74b7eed82571be54c72d978cf906df08f11f1c4042e36acd37d7f9e109f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2acd1fe582786105c70600000000000000b7561301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f871b136345cf67ca3fb5aac518a75f9e7d7101da841735e186c489b3a06fb99e0347f23a054de2f4d92d6bd72ee2c9f0390a6f01e3e483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f91e358c3b377327ac9ecc34f24c9ae153ec60ac0694da85bff9f5f4df90400000000000000d6b2c5eaff07000000000000b99c9cc0ad1857216f000000009191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e669261192899d4562db0e22d564ae09bb6d163118e401e024fd452277c3887d6116c6cc9d8046c216c1f895778cb26e22a2a798de44aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99a3594191e104d417e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b6000000000000a1fec9000000d694210d7560eb92d6a97a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137ab79a404abde7750898b59270b939b81367ac91bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f00fb8191bbab2dc591dda61f0868afc4294859323e7a45319f18101288a0268893373750d1a8fe64680b0a3fc22dd704e4214de5946912d6c98cd1a9fbe1e7d58c08acaf30065b928a31d2eca55f74a23641f61f2d5b308cf01cfaed9ef0ce21d69993e9960ff5f76015e6009756237badf4e7965bbe2777e808fcba821a00e8c5c39609ff854356cb490000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66018d169fc03aa188546bb2e51935ab9067ec3ad2a182068e1e3a0e2505bc7f41019645466ac96e0d0b3bc19faa5449209b085f3c334b47f067bbab40743b2a428f1da1f626602111b40e761fd21081920382f14d12ca3c471c7868e7da7eaa69eb7f7f80572fdd11bb1d070080fbc22bf73468788df51710eb0b428ee751c47d8e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331ff5e20fa26b8471d9e1cc9eb3d541e407cc2dae5e690cd628ab84875f2c50ba830d3f474b079b407000000deff000040430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df902aeec50e71b967ce7daac4be290159f6bcd75f0dda9de5532e66ae9e48b0ed1254a81faae79b6af6fbb869604d51de44c4e0973171ad47d6c00ebc7603093f000000fdec743af930cd6db49a47613808bad959719c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f15d6533f78a1f4e2df4ca23d867693fd42de9b49a1b36d48a44ba6a4530e59bec53e876dc660dd6d89f80a4377b1b1292a893a516dab183ee65744fb8fc4f9ce2242e0f000000000100000000d77480e0345effff6413258d1f6eb190aa28cbb4bafe3436b176c7ed4b132fb805d5edd9d188daf28d89c014c3ecca10ae55704544673e1fb03b84f63e022fe755f4007a4a899eaf52c4f491f1e97c862e29e4570600000091c691faee1e0c8fe056a07474e6e5490a7d3c3402000000b60600d837c6befc63ddf2f594ad7cbc56a1e44d218c956a5392a995f1fae8e9f206efbb33854dc70104d74dc07748f9745cb796da2dfb714a050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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f00000001c0)='w\xde\xa3\x05\xff\a\x00\x00\x00\x00\x00\x00\x8f\xc0\x9b\x86\xef\\\xc0\x89\av\x9f\xd6\xd1\x98,\xc8\x18E/\x8c\x1a\xe3\xbd') r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000800014004000000", 0x58}], 0x1) 2.632402491s ago: executing program 3 (id=1631): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x18, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) mount$9p_unix(&(0x7f00000001c0)='./file1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340), 0x8, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=unix']) 2.581059972s ago: executing program 4 (id=1632): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001811", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x36, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) futex(0x0, 0x3, 0x0, &(0x7f0000fd7ff0)={0x77359400}, 0x0, 0xfffffffd) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x600, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x20000) 2.491533053s ago: executing program 3 (id=1633): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffeff, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x9eff, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x20000}}, {{0xa, 0x0, 0x40000, @dev={0xfe, 0x80, '\x00', 0x26}}}}, 0x108) 2.408740704s ago: executing program 4 (id=1634): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xc, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000055a60701000000000100000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYBLOB="0000000000000000b702000003ddff008500000086000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 2.303457676s ago: executing program 3 (id=1635): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0500000004000000990000000b"], 0x48) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x400e, &(0x7f0000000300)={[{@i_version}, {@nombcache}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@lazytime}, {@block_validity}, {@sysvgroups}]}, 0x1, 0x42f, &(0x7f0000000940)="$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") setxattr$security_ima(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140), &(0x7f0000001f00)=ANY=[], 0xe00f, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000380), 0x4) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x242, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000001b40)={0x1c, 0x20000000000000bb, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='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}, 0x90) bpf$MAP_CREATE(0x0, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180), &(0x7f0000000200), 0x3, r5}, 0x38) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='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}, 0x90) sendmsg$TIPC_CMD_GET_MAX_PORTS(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x1c}, 0x1c}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r6, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000080)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0100000000000000000008000000180001801400020073797a5f74756e0000000000000000001800028014000380"], 0x44}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x9}, {0xfff3}}}, 0x24}}, 0x0) 2.266112636s ago: executing program 4 (id=1636): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x6, 0x24, &(0x7f0000000740)=ANY=[], 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32], &(0x7f0000001dc0)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x2d) ioctl$AUTOFS_IOC_FAIL(r1, 0x4c80, 0xffffffffffffffb6) unshare(0x40000000) 1.776476344s ago: executing program 2 (id=1638): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027fa80a010100"], 0x57) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) 1.772103844s ago: executing program 3 (id=1639): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000012c0)='scsi_dispatch_cmd_start\x00'}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000)=0x80, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000180)=0x800, 0x4) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r2, 0x1, 0x0, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000200000000000000", @ANYRES32, @ANYBLOB="0000000000000000b702000001000000850000008600"], &(0x7f0000000200)='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) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000840)={0x58, r3, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfffbfff9}}}]}}]}, 0x58}, 0x1, 0x1000000, 0x0, 0x24004000}, 0x24040840) 1.756536934s ago: executing program 2 (id=1640): unshare(0x6a040000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x13, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x38, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000040), &(0x7f0000000200)=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) timerfd_create(0x8, 0x0) 764.942139ms ago: executing program 5 (id=1643): bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7fff, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000840)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0x5, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='kfree\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r1}, &(0x7f0000000300), &(0x7f0000000340)}, 0x20) 635.88961ms ago: executing program 5 (id=1644): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000002c0000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x62, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) r2 = memfd_create(&(0x7f0000000100)='\vem\xda\x99R@m\xfc\xfe\x9b#*\xff', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000002eff0)={0x135, &(0x7f0000000000)=[{}]}, 0x10) 517.980442ms ago: executing program 2 (id=1645): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x8, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffff7e, 0x0, 0xffffffffffffffff, 0x61, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = syz_io_uring_setup(0x49a, &(0x7f0000000400)={0x0, 0x79af, 0x3180, 0x7fff, 0x40024e}, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_MSG_RING={0x28, 0x6, 0x0, r1, 0x0, 0x0, 0x0, 0x2}) io_uring_enter(r1, 0x627, 0x4c1, 0x43, 0x0, 0x0) 424.406954ms ago: executing program 5 (id=1646): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xc, 0x13, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000055a60701000000000100000018110000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003ddff008500000086000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 344.454015ms ago: executing program 5 (id=1647): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) unshare(0x20400) ioctl$EVIOCRMFF(r0, 0x5501, 0x0) 335.471125ms ago: executing program 2 (id=1648): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020641700000000002020007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, 0x0, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg$inet(r1, &(0x7f0000002340)=[{{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000500)="28e6ceb00e919b519d9c75d8fcf6370a0e5820a3ab6a48c49f564a91ccef167412e24838a1258d11365ba45a2f25b09276ee5b5f9480a756f4470ea61b2fb4efb8c84c471dc9", 0x46}, {&(0x7f0000000300)="1b3599cc95cb5e69b24ff9b2fd5b1d69d1f18403cf", 0x15}, {&(0x7f0000000940)="c28cbc11b3b6845850476dc55cc2d4bee6", 0x11}, {&(0x7f00000007c0)="d7f0c87b9c16ebce229c316d29e100250a98069fc5ae230095e24fcbfaacff36fd4ae2f47ef80c0282c8cb7b5d4f0b2328ce20cd402ac061011a72e0f78a7bf154ac5a9cd20ad0f13dab6df59af67d3e681182bb734ba03810", 0x59}], 0x4}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000001000)="f61354896ddadd6dd551692941291945d2caf0abafead8cd7fd2f025a147883d47465e3249627f2b6d2b4369a2e4f351921ca1dc677d15439a9af8bfb6584ae738859237c725eca9fa90786a134c5eca039ee267ff15c8fa6256f89db34ac656eafeb770bb08cc8e70f3897c2be3cd0290b8ea22af63b5e42d3c548043b6aad2b85a18a853cfe5c0699a25f1d9fe71b4165504c43dbed4b9c5c2881197f1b385578aeb7c9e4766440192efba210730005f2f04c53d003b7f284691fec94044f0eb95deacb0d8751c47f2dc56f8339fff38a2fcdf2e17c75d1df8", 0xda}], 0x1}}], 0x2, 0xc0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendto$inet(r1, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 120.389118ms ago: executing program 5 (id=1649): io_setup(0x3ff, &(0x7f00000000c0)=0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a01, 0x0) io_submit(r0, 0x1, &(0x7f0000001840)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 0s ago: executing program 5 (id=1650): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0500000004000000990000000b"], 0x48) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x400e, &(0x7f0000000300)={[{@i_version}, {@nombcache}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@lazytime}, {@block_validity}, {@sysvgroups}]}, 0x1, 0x42f, &(0x7f0000000940)="$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") setxattr$security_ima(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140), &(0x7f0000001f00)=ANY=[], 0xe00f, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000380), 0x4) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x242, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='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}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000001b40)={0x1c, 0x20000000000000bb, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_CREATE(0x0, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180), &(0x7f0000000200), 0x3, r5}, 0x38) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r4}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00'}, 0x10) sendmsg$TIPC_CMD_GET_MAX_PORTS(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x1c}, 0x1c}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r6, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000080)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0100000000000000000008000000180001801400020073797a5f74756e0000000000000000001800028014000380"], 0x44}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x9}, {0xfff3}}}, 0x24}}, 0x0) kernel console output (not intermixed with test programs): 785] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 220.198283][ T4381] usb 5-1: config 0 descriptor?? [ 220.204685][ T6785] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 220.229747][ T4381] hub 5-1:0.0: bad descriptor, ignoring hub [ 220.236934][ T4381] hub: probe of 5-1:0.0 failed with error -5 [ 220.245728][ T4381] input: syz syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input24 [ 220.272908][ T6788] loop0: detected capacity change from 0 to 1024 [ 220.291729][ T4381] usbtouchscreen 5-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 220.339198][ T4381] usbtouchscreen: probe of 5-1:0.0 failed with error -90 [ 220.341230][ T6788] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 220.373654][ T6788] ext4 filesystem being mounted at /149/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 220.480032][ T6788] netlink: 14 bytes leftover after parsing attributes in process `syz.0.699'. [ 220.524099][ T6788] device hsr_slave_0 left promiscuous mode [ 220.550927][ T4961] usb 5-1: USB disconnect, device number 8 [ 220.562767][ T6788] device hsr_slave_1 left promiscuous mode [ 220.644399][ T6773] loop4: detected capacity change from 0 to 128 [ 220.896906][ T4251] EXT4-fs (loop0): unmounting filesystem. [ 221.097044][ T6801] loop0: detected capacity change from 0 to 764 [ 221.098642][ T6790] loop5: detected capacity change from 0 to 32768 [ 221.167752][ T6801] Symlink component flag not implemented [ 221.213787][ T6801] Symlink component flag not implemented (7) [ 221.517294][ T6805] loop4: detected capacity change from 0 to 512 [ 221.583749][ T6805] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 221.600804][ T6805] ext4 filesystem being mounted at /153/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 221.693975][ T6799] loop2: detected capacity change from 0 to 32768 [ 221.908158][ T27] kauditd_printk_skb: 7 callbacks suppressed [ 221.908180][ T27] audit: type=1326 audit(1749324383.147:482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6802 comm="syz.4.705" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5dd718e929 code=0x0 [ 221.966016][ T6799] XFS (loop2): Mounting V5 Filesystem [ 222.508886][ T6825] loop0: detected capacity change from 0 to 512 [ 222.523019][ T6825] EXT4-fs: Ignoring removed mblk_io_submit option [ 222.529584][ T6825] EXT4-fs: Ignoring removed bh option [ 222.545941][ T4265] Bluetooth: hci4: command 0x0406 tx timeout [ 222.619649][ T6825] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 222.631456][ T6825] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 222.665847][ T6825] EXT4-fs (loop0): 1 truncate cleaned up [ 222.671762][ T6825] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 222.788429][ T4253] EXT4-fs (loop4): unmounting filesystem. [ 222.819041][ T6831] overlayfs: upper fs does not support file handles, falling back to index=off. [ 222.836355][ T6799] XFS (loop2): Ending clean mount [ 222.887702][ T6835] loop5: detected capacity change from 0 to 1024 [ 222.900988][ T6835] EXT4-fs: Ignoring removed nobh option [ 222.920729][ T6835] EXT4-fs: Ignoring removed bh option [ 222.937344][ T6835] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 222.995598][ T4258] XFS (loop2): Unmounting Filesystem [ 223.028650][ T6835] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 223.279852][ T6842] loop4: detected capacity change from 0 to 32768 [ 223.327778][ T4381] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 223.510700][ T4381] usb 4-1: Using ep0 maxpacket: 32 [ 223.518087][ T4381] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 223.528325][ T4381] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 223.541233][ T4381] usb 4-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 223.551199][ T4381] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.559689][ T4381] usb 4-1: Product: syz [ 223.564176][ T4381] usb 4-1: Manufacturer: syz [ 223.569073][ T4381] usb 4-1: SerialNumber: syz [ 223.592594][ T4381] usb 4-1: config 0 descriptor?? [ 223.617199][ T4381] hub 4-1:0.0: bad descriptor, ignoring hub [ 223.635241][ T4381] hub: probe of 4-1:0.0 failed with error -5 [ 223.645521][ T4381] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input25 [ 223.664531][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 223.674347][ T4381] usbtouchscreen 4-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 223.727090][ T4381] usbtouchscreen: probe of 4-1:0.0 failed with error -90 [ 223.805741][ T6847] loop5: detected capacity change from 0 to 512 [ 223.828016][ T6847] EXT4-fs: Ignoring removed i_version option [ 223.849536][ T6847] EXT4-fs (loop5): orphan cleanup on readonly fs [ 223.867910][ T6847] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.718: bg 0: block 131: padding at end of block bitmap is not set [ 223.895691][ T6847] EXT4-fs (loop5): Remounting filesystem read-only [ 223.908592][ T6847] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6170: Corrupt filesystem [ 223.925338][ T6847] EXT4-fs (loop5): Remounting filesystem read-only [ 223.933098][ T6847] EXT4-fs (loop5): 1 truncate cleaned up [ 223.938906][ T6847] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 223.949705][ T4304] usb 4-1: USB disconnect, device number 6 [ 223.999805][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 224.028426][ T6843] loop3: detected capacity change from 0 to 128 [ 224.166773][ T6852] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 224.177177][ T6852] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 224.426641][ T6854] netlink: 'syz.2.714': attribute type 15 has an invalid length. [ 224.434846][ T6854] netlink: 723 bytes leftover after parsing attributes in process `syz.2.714'. [ 224.460301][ T6854] loop2: detected capacity change from 0 to 512 [ 224.551537][ T6854] EXT4-fs: Ignoring removed nobh option [ 224.570912][ T6856] loop5: detected capacity change from 0 to 1024 [ 224.578472][ T6856] EXT4-fs: Ignoring removed orlov option [ 224.585582][ T6856] EXT4-fs: Ignoring removed nomblk_io_submit option [ 224.646047][ T6856] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 224.676907][ T4251] EXT4-fs (loop0): unmounting filesystem. [ 224.726388][ T6854] EXT4-fs error (device loop2): ext4_do_update_inode:5253: inode #3: comm syz.2.714: corrupted inode contents [ 224.768104][ T6854] EXT4-fs error (device loop2): ext4_dirty_inode:6118: inode #3: comm syz.2.714: mark_inode_dirty error [ 224.805784][ T6854] EXT4-fs error (device loop2): ext4_do_update_inode:5253: inode #3: comm syz.2.714: corrupted inode contents [ 224.845567][ T6854] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #3: comm syz.2.714: mark_inode_dirty error [ 224.896910][ T6854] Quota error (device loop2): write_blk: dquota write failed [ 224.909581][ T6854] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 224.930871][ T6854] EXT4-fs error (device loop2): ext4_acquire_dquot:6814: comm syz.2.714: Failed to acquire dquot type 0 [ 224.935951][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 224.953131][ T6866] syz.0.721[6866] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 224.953211][ T6866] syz.0.721[6866] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 224.975302][ T6854] EXT4-fs error (device loop2): ext4_do_update_inode:5253: inode #16: comm syz.2.714: corrupted inode contents [ 225.016435][ T6854] EXT4-fs error (device loop2): ext4_dirty_inode:6118: inode #16: comm syz.2.714: mark_inode_dirty error [ 225.039233][ T6854] EXT4-fs error (device loop2): ext4_do_update_inode:5253: inode #16: comm syz.2.714: corrupted inode contents [ 225.054737][ T6854] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz.2.714: mark_inode_dirty error [ 225.067259][ T6854] EXT4-fs error (device loop2): ext4_do_update_inode:5253: inode #16: comm syz.2.714: corrupted inode contents [ 225.084973][ T6854] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 225.104716][ T6854] EXT4-fs error (device loop2): ext4_do_update_inode:5253: inode #16: comm syz.2.714: corrupted inode contents [ 225.139628][ T6854] EXT4-fs error (device loop2): ext4_truncate:4312: inode #16: comm syz.2.714: mark_inode_dirty error [ 225.183441][ T6854] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 225.205682][ T6854] EXT4-fs (loop2): 1 truncate cleaned up [ 225.215554][ T6854] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 225.228929][ T6854] ext4 filesystem being mounted at /150/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 225.357283][ T6869] loop5: detected capacity change from 0 to 2048 [ 225.438515][ T6869] Alternate GPT is invalid, using primary GPT. [ 225.476460][ T6869] loop5: p2 p3 p7 [ 225.664305][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 226.182069][ T6886] loop5: detected capacity change from 0 to 764 [ 226.219890][ T6886] Symlink component flag not implemented [ 226.220153][ T6871] loop3: detected capacity change from 0 to 32768 [ 226.236766][ T6886] Symlink component flag not implemented (7) [ 226.320568][ T6871] XFS (loop3): Mounting V5 Filesystem [ 226.412261][ T6904] loop4: detected capacity change from 0 to 1024 [ 226.429677][ T6904] EXT4-fs: Ignoring removed nobh option [ 226.439387][ T6904] EXT4-fs: Ignoring removed bh option [ 226.447938][ T6871] XFS (loop3): Ending clean mount [ 226.453959][ T6906] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 226.454566][ T6906] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 226.465646][ T4735] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 226.490812][ T6904] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 226.531119][ T6904] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 226.587010][ T4264] XFS (loop3): Unmounting Filesystem [ 226.730784][ T4735] usb 3-1: Using ep0 maxpacket: 32 [ 226.738550][ T4735] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 226.769016][ T4735] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 226.792902][ T4735] usb 3-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 226.810588][ T4735] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.829121][ T4735] usb 3-1: Product: syz [ 226.833839][ T4735] usb 3-1: Manufacturer: syz [ 226.838474][ T4735] usb 3-1: SerialNumber: syz [ 226.864979][ T4735] usb 3-1: config 0 descriptor?? [ 226.882077][ T4735] hub 3-1:0.0: bad descriptor, ignoring hub [ 226.898383][ T4735] hub: probe of 3-1:0.0 failed with error -5 [ 226.913132][ T4735] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input26 [ 226.957150][ T4735] usbtouchscreen 3-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 226.978271][ T4735] usbtouchscreen: probe of 3-1:0.0 failed with error -90 [ 227.010272][ T6899] loop0: detected capacity change from 0 to 32768 [ 227.058862][ T6916] loop3: detected capacity change from 0 to 1024 [ 227.118261][ T6916] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 227.149759][ T27] audit: type=1800 audit(1749324388.427:483): pid=6916 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.738" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 227.210857][ T4961] usb 3-1: USB disconnect, device number 7 [ 227.240929][ T4253] EXT4-fs (loop4): unmounting filesystem. [ 227.262605][ T4264] EXT4-fs (loop3): unmounting filesystem. [ 227.314111][ T6888] loop2: detected capacity change from 0 to 128 [ 227.397649][ T6928] loop3: detected capacity change from 0 to 764 [ 227.417434][ T6928] Symlink component flag not implemented [ 227.423903][ T6928] Symlink component flag not implemented (7) [ 227.712557][ T6938] loop5: detected capacity change from 0 to 1024 [ 227.781135][ T6938] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 228.088936][ T6944] overlayfs: upper fs does not support file handles, falling back to index=off. [ 228.146853][ T6931] loop3: detected capacity change from 0 to 32768 [ 228.223721][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 228.232210][ T6931] XFS (loop3): Mounting V5 Filesystem [ 228.412604][ T6931] XFS (loop3): Ending clean mount [ 228.433765][ T6957] loop2: detected capacity change from 0 to 1024 [ 228.451360][ T6957] EXT4-fs: Ignoring removed nobh option [ 228.457004][ T6957] EXT4-fs: Ignoring removed bh option [ 228.493116][ T6957] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 228.550345][ T6957] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 228.577625][ T4264] XFS (loop3): Unmounting Filesystem [ 229.247792][ T6967] loop3: detected capacity change from 0 to 764 [ 229.273000][ T6967] Symlink component flag not implemented [ 229.286272][ T6967] Symlink component flag not implemented (7) [ 229.382270][ T6965] loop5: detected capacity change from 0 to 32768 [ 229.487974][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 229.615087][ T6971] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 229.633696][ T6971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 229.643902][ T6971] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 229.656471][ T6971] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 229.910161][ T6981] loop5: detected capacity change from 0 to 1024 [ 229.918015][ T6981] EXT4-fs: Ignoring removed bh option [ 229.947722][ T6981] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 229.971928][ T4381] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 230.007773][ T6981] EXT4-fs error (device loop5): ext4_check_all_de:666: inode #12: block 7: comm syz.5.763: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=124 fake=0 [ 230.042705][ T6981] EXT4-fs (loop5): Remounting filesystem read-only [ 230.153924][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 230.230606][ T4381] usb 4-1: Using ep0 maxpacket: 32 [ 230.238491][ T4381] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 230.261486][ T4381] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 230.302029][ T4381] usb 4-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 230.331642][ T4381] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.340179][ T4381] usb 4-1: Product: syz [ 230.364867][ T4381] usb 4-1: Manufacturer: syz [ 230.369551][ T4381] usb 4-1: SerialNumber: syz [ 230.396708][ T4381] usb 4-1: config 0 descriptor?? [ 230.711154][ T4381] hub 4-1:0.0: bad descriptor, ignoring hub [ 230.720673][ T4381] hub: probe of 4-1:0.0 failed with error -5 [ 230.732497][ T4381] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input27 [ 230.732609][ T6999] loop5: detected capacity change from 0 to 1024 [ 230.752025][ T6999] EXT4-fs: Ignoring removed nobh option [ 230.757656][ T6999] EXT4-fs: Ignoring removed bh option [ 230.764440][ T4381] usbtouchscreen 4-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 230.797083][ T4381] usbtouchscreen: probe of 4-1:0.0 failed with error -90 [ 230.805148][ T6999] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 230.861790][ T4381] usb 4-1: USB disconnect, device number 7 [ 230.884477][ T6999] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 230.913079][ T6977] loop3: detected capacity change from 0 to 128 [ 230.980151][ T7009] netlink: 8 bytes leftover after parsing attributes in process `syz.2.775'. [ 230.991980][ T7009] netlink: 8 bytes leftover after parsing attributes in process `syz.2.775'. [ 231.005388][ T7011] loop9: detected capacity change from 0 to 7 [ 231.029077][ T7011] Dev loop9: unable to read RDB block 7 [ 231.035510][ T7011] loop9: unable to read partition table [ 231.044325][ T7011] loop9: partition table beyond EOD, truncated [ 231.050622][ T7011] loop_reread_partitions: partition scan of loop9 (þ被üŸÑø éÚ¬§½dƤ´à–ƒÝ¡¯¨â·û [ 231.050622][ T7011] Uªÿÿÿÿÿÿ) failed (rc=-5) [ 231.368356][ T7025] overlayfs: upper fs does not support file handles, falling back to index=off. [ 231.503022][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 231.512776][ T4735] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 231.557981][ T4735] hid-generic 0000:0000:0000.0016: hidraw0: HID v0.00 Device [syz1] on syz0 [ 232.215005][ T7052] overlayfs: upper fs does not support file handles, falling back to index=off. [ 232.287245][ T7052] overlayfs: failed to resolve './file0': -2 [ 232.321113][ T27] audit: type=1326 audit(1749324393.607:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7055 comm="syz.4.794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 232.374052][ T27] audit: type=1326 audit(1749324393.607:485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7055 comm="syz.4.794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 232.423644][ T27] audit: type=1326 audit(1749324393.647:486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7055 comm="syz.4.794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=237 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 232.453460][ T27] audit: type=1326 audit(1749324393.647:487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7055 comm="syz.4.794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 232.479132][ T27] audit: type=1326 audit(1749324393.647:488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7055 comm="syz.4.794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 232.508337][ T7058] loop2: detected capacity change from 0 to 8192 [ 232.529532][ T27] audit: type=1326 audit(1749324393.647:489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7055 comm="syz.4.794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 232.568505][ T27] audit: type=1326 audit(1749324393.647:490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7055 comm="syz.4.794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 232.634956][ T27] audit: type=1326 audit(1749324393.647:491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7055 comm="syz.4.794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 232.683389][ T27] audit: type=1326 audit(1749324393.647:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7055 comm="syz.4.794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 232.711585][ T27] audit: type=1326 audit(1749324393.647:493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7055 comm="syz.4.794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 232.788566][ T7066] loop3: detected capacity change from 0 to 1024 [ 232.853948][ T7066] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 232.873550][ T7068] loop4: detected capacity change from 0 to 2048 [ 232.947803][ T4264] EXT4-fs (loop3): unmounting filesystem. [ 233.182818][ T7083] overlayfs: upper fs does not support file handles, falling back to index=off. [ 233.404148][ T7094] loop5: detected capacity change from 0 to 512 [ 233.426401][ T7094] EXT4-fs: Ignoring removed nomblk_io_submit option [ 233.444652][ T7094] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 233.459606][ T7097] overlayfs: upper fs does not support file handles, falling back to index=off. [ 233.502975][ T7094] EXT4-fs (loop5): 1 truncate cleaned up [ 233.519111][ T7094] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 233.549539][ T7101] loop0: detected capacity change from 0 to 764 [ 233.573299][ T7101] Symlink component flag not implemented [ 233.589950][ T7101] Symlink component flag not implemented (7) [ 233.599762][ T7092] loop4: detected capacity change from 0 to 8192 [ 233.654144][ T7094] EXT4-fs error (device loop5): __ext4_iget:5076: inode #12: block 17104912: comm syz.5.812: invalid block [ 233.705230][ T7104] x_tables: duplicate entry at hook 2 [ 233.712512][ T4735] kernel write not supported for file bpf-prog (pid: 4735 comm: kworker/1:16) [ 233.764833][ T7108] loop2: detected capacity change from 0 to 256 [ 233.785339][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 233.893808][ T7112] tipc: Started in network mode [ 233.898884][ T7112] tipc: Node identity ac14140f, cluster identity 4711 [ 233.918377][ T7112] tipc: New replicast peer: 0.0.255.255 [ 233.932436][ T7112] tipc: Enabled bearer , priority 10 [ 233.978715][ T7114] loop3: detected capacity change from 0 to 1024 [ 233.991561][ T7114] EXT4-fs: Ignoring removed orlov option [ 234.042826][ T7114] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 234.043771][ T7119] loop2: detected capacity change from 0 to 2048 [ 234.087408][ T7124] loop5: detected capacity change from 0 to 512 [ 234.122573][ T7124] EXT4-fs warning (device loop5): ext4_enable_quotas:7066: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 234.130912][ T4264] EXT4-fs (loop3): unmounting filesystem. [ 234.166587][ T7124] EXT4-fs (loop5): mount failed [ 234.189295][ T7119] Alternate GPT is invalid, using primary GPT. [ 234.197045][ T7119] loop2: p2 p3 p7 [ 234.383351][ T7135] netlink: 20 bytes leftover after parsing attributes in process `syz.4.828'. [ 234.402938][ T7137] overlayfs: upper fs does not support file handles, falling back to index=off. [ 234.538158][ T7141] program syz.2.831 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 234.626861][ T7145] loop4: detected capacity change from 0 to 512 [ 234.681260][ T7145] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 234.692368][ T7145] ext4 filesystem being mounted at /179/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 234.856649][ T4253] EXT4-fs (loop4): unmounting filesystem. [ 234.932157][ T4961] tipc: Node number set to 2886997007 [ 234.967757][ T4961] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 235.003647][ T4961] hid-generic 0000:0000:0000.0017: hidraw0: HID v0.00 Device [syz1] on syz0 [ 235.283469][ T7172] overlayfs: upper fs does not support file handles, falling back to index=off. [ 235.799448][ T7184] loop3: detected capacity change from 0 to 764 [ 235.825990][ T7184] Symlink component flag not implemented [ 235.850766][ T7184] Symlink component flag not implemented (7) [ 235.921290][ T7188] loop2: detected capacity change from 0 to 1024 [ 235.993979][ T7188] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 236.025576][ T7191] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 236.031898][ T7194] loop3: detected capacity change from 0 to 2048 [ 236.041678][ T7188] ext4 filesystem being mounted at /179/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 236.089614][ T7194] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 236.093111][ T7191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 236.132681][ T7188] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 236.196120][ T7191] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 236.215424][ T7188] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 52 with error 28 [ 236.244316][ T7191] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 236.261065][ T7178] loop0: detected capacity change from 0 to 32768 [ 236.272522][ T7188] EXT4-fs (loop2): This should not happen!! Data will be lost [ 236.272522][ T7188] [ 236.300558][ T7188] EXT4-fs (loop2): Total free blocks count 0 [ 236.309311][ T7188] EXT4-fs (loop2): Free/Dirty block details [ 236.351672][ T7188] EXT4-fs (loop2): free_blocks=4293918720 [ 236.357654][ T7188] EXT4-fs (loop2): dirty_blocks=64 [ 236.404662][ T7188] EXT4-fs (loop2): Block reservation details [ 236.427443][ T7188] EXT4-fs (loop2): i_reserved_data_blocks=4 [ 236.557945][ T7207] overlayfs: upper fs does not support file handles, falling back to index=off. [ 236.622174][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 236.837173][ T7216] loop4: detected capacity change from 0 to 512 [ 236.879691][ T7216] EXT4-fs: Ignoring removed nobh option [ 236.952458][ T7216] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.857: invalid indirect mapped block 256 (level 2) [ 237.039911][ T4264] EXT4-fs (loop3): unmounting filesystem. [ 237.050192][ T7216] EXT4-fs (loop4): 2 truncates cleaned up [ 237.097888][ T7216] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 237.169473][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 237.170042][ T7216] EXT4-fs error (device loop4): ext4_check_dx_root:2266: inode #2: comm syz.4.857: Corrupt dir, invalid name_len for '.', running e2fsck is recommended [ 237.186121][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 237.207191][ T7227] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 237.223322][ T7227] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 237.281172][ T4253] EXT4-fs (loop4): unmounting filesystem. [ 237.323859][ T7233] serio: Serial port ptm0 [ 237.408219][ T7238] loop5: detected capacity change from 0 to 1024 [ 237.422900][ T7238] EXT4-fs: Ignoring removed nobh option [ 237.430757][ T7238] EXT4-fs: Ignoring removed bh option [ 237.444981][ T7238] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 237.509076][ T7238] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 237.668897][ T27] kauditd_printk_skb: 95 callbacks suppressed [ 237.668914][ T27] audit: type=1326 audit(1749324398.947:588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7243 comm="syz.3.867" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 237.704688][ T27] audit: type=1326 audit(1749324398.987:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7243 comm="syz.3.867" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 237.736082][ T27] audit: type=1326 audit(1749324398.987:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7243 comm="syz.3.867" exe="/root/syz-executor" sig=0 arch=c000003e syscall=97 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 237.765158][ T27] audit: type=1326 audit(1749324398.987:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7243 comm="syz.3.867" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 237.781203][ T4304] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 237.792391][ T27] audit: type=1326 audit(1749324398.987:592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7243 comm="syz.3.867" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 237.819080][ T4304] hid-generic 0000:0000:0000.0018: hidraw0: HID v0.00 Device [syz1] on syz0 [ 237.826419][ T27] audit: type=1326 audit(1749324399.017:593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7243 comm="syz.3.867" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 237.841907][ T7244] loop3: detected capacity change from 0 to 1024 [ 237.862097][ T27] audit: type=1326 audit(1749324399.017:594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7243 comm="syz.3.867" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 237.862601][ T7237] loop4: detected capacity change from 0 to 32768 [ 237.890854][ T27] audit: type=1326 audit(1749324399.017:595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7243 comm="syz.3.867" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 237.895616][ T7244] EXT4-fs: Ignoring removed nomblk_io_submit option [ 237.919959][ T27] audit: type=1326 audit(1749324399.017:596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7243 comm="syz.3.867" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 237.927298][ T7244] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 237.948750][ T27] audit: type=1326 audit(1749324399.017:597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7243 comm="syz.3.867" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 238.005817][ T7244] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 238.048790][ T7244] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 238.129514][ T7249] overlayfs: upper fs does not support file handles, falling back to index=off. [ 238.158030][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 238.455869][ T7258] loop2: detected capacity change from 0 to 2048 [ 238.549146][ T7258] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 238.662262][ T4264] EXT4-fs (loop3): unmounting filesystem. [ 238.677619][ T4735] hid-generic 0000:0000:0000.0019: unknown main item tag 0x0 [ 238.735419][ T4735] hid-generic 0000:0000:0000.0019: hidraw0: HID v0.00 Device [syz1] on syz0 [ 238.765742][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 238.846125][ T7274] loop3: detected capacity change from 0 to 764 [ 238.874778][ T7274] rock: directory entry would overflow storage [ 238.882116][ T7274] rock: sig=0x4654, size=5, remaining=4 [ 238.913367][ T7274] rock: directory entry would overflow storage [ 238.921655][ T7274] rock: sig=0x4f50, size=4, remaining=3 [ 238.927863][ T7274] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 239.014315][ T7278] netlink: 'syz.5.881': attribute type 10 has an invalid length. [ 239.040815][ T7278] netlink: 40 bytes leftover after parsing attributes in process `syz.5.881'. [ 239.229694][ T7278] team0: Port device geneve0 added [ 239.494046][ T7289] loop5: detected capacity change from 0 to 512 [ 239.526937][ T7289] EXT4-fs: Ignoring removed nobh option [ 239.545389][ T7289] fscrypt (loop5, inode 2): Error -61 getting encryption context [ 239.578459][ T7289] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -61 [ 239.594926][ T7290] loop3: detected capacity change from 0 to 2048 [ 239.611767][ T7289] EXT4-fs error (device loop5): ext4_orphan_get:1400: inode #13: comm syz.5.885: casefold flag without casefold feature [ 239.615150][ T7295] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 239.637816][ T7295] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 239.646822][ T7295] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 239.659102][ T7295] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 239.676234][ T7289] EXT4-fs error (device loop5): ext4_orphan_get:1405: comm syz.5.885: couldn't read orphan inode 13 (err -117) [ 239.707212][ T7289] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 239.709576][ T7290] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 239.785352][ T7289] fscrypt (loop5, inode 2): Error -61 getting encryption context [ 239.946463][ T4264] EXT4-fs (loop3): unmounting filesystem. [ 239.980095][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 240.307903][ T7320] loop5: detected capacity change from 0 to 1024 [ 240.326393][ T7322] loop4: detected capacity change from 0 to 256 [ 240.351066][ T7320] EXT4-fs error (device loop5): ext4_ext_check_inode:520: inode #3: comm syz.5.897: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 3, max 3(4), depth 0(0) [ 240.463950][ T7320] EXT4-fs error (device loop5): ext4_quota_enable:7025: comm syz.5.897: Bad quota inode: 3, type: 0 [ 240.466817][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 240.479979][ T7306] loop2: detected capacity change from 0 to 128 [ 240.489786][ T7320] EXT4-fs warning (device loop5): ext4_enable_quotas:7066: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 240.514125][ T7320] EXT4-fs (loop5): mount failed [ 240.551943][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 240.606286][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 240.622788][ T4577] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 240.663804][ T7333] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 240.694401][ T4577] hid-generic 0000:0000:0000.001A: hidraw0: HID v0.00 Device [syz1] on syz0 [ 241.310002][ T7349] loop5: detected capacity change from 0 to 764 [ 241.370834][ T4381] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 241.386167][ T7349] Symlink component flag not implemented [ 241.426410][ T7349] Symlink component flag not implemented (7) [ 241.576427][ T7352] loop0: detected capacity change from 0 to 1024 [ 241.584309][ T4381] usb 4-1: Using ep0 maxpacket: 32 [ 241.596307][ T4381] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 241.619086][ T7352] EXT4-fs: Ignoring removed nobh option [ 241.632866][ T4381] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 241.649077][ T7352] EXT4-fs: Ignoring removed bh option [ 241.664545][ T4381] usb 4-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 241.680783][ T7352] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 241.692412][ T4381] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.707082][ T4381] usb 4-1: Product: syz [ 241.711666][ T4381] usb 4-1: Manufacturer: syz [ 241.716534][ T4381] usb 4-1: SerialNumber: syz [ 241.723185][ T4381] usb 4-1: config 0 descriptor?? [ 241.729970][ T4381] hub 4-1:0.0: bad descriptor, ignoring hub [ 241.738792][ T4381] hub: probe of 4-1:0.0 failed with error -5 [ 241.750585][ T4381] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input28 [ 241.764479][ T4381] usbtouchscreen 4-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 241.795136][ T4381] usbtouchscreen: probe of 4-1:0.0 failed with error -90 [ 241.805201][ T7352] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 242.064215][ T4381] usb 4-1: USB disconnect, device number 8 [ 242.159764][ T7343] loop3: detected capacity change from 0 to 128 [ 242.487436][ T4251] EXT4-fs (loop0): unmounting filesystem. [ 242.567342][ T7361] loop5: detected capacity change from 0 to 32768 [ 242.705041][ T27] kauditd_printk_skb: 147 callbacks suppressed [ 242.705059][ T27] audit: type=1326 audit(1749324403.987:745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7368 comm="syz.0.914" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb400b8e929 code=0x7ffc0000 [ 242.758189][ T27] audit: type=1326 audit(1749324403.997:746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7368 comm="syz.0.914" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb400b8e929 code=0x7ffc0000 [ 243.102127][ T4577] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 243.122025][ T4577] hid-generic 0000:0000:0000.001B: hidraw0: HID v0.00 Device [syz1] on syz0 [ 243.398642][ T7392] loop2: detected capacity change from 0 to 764 [ 243.417951][ T7392] Symlink component flag not implemented [ 243.427193][ T7392] Symlink component flag not implemented (7) [ 243.582239][ T7394] loop2: detected capacity change from 0 to 1024 [ 243.593573][ T7394] EXT4-fs: Ignoring removed nobh option [ 243.600666][ T7394] EXT4-fs: Ignoring removed bh option [ 243.607304][ T7394] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 243.645863][ T7394] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 243.742538][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 243.872124][ T27] audit: type=1326 audit(1749324405.147:747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7400 comm="syz.2.925" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 243.939623][ T27] audit: type=1326 audit(1749324405.157:748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7400 comm="syz.2.925" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 243.998235][ T27] audit: type=1326 audit(1749324405.187:749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7400 comm="syz.2.925" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 244.072828][ T27] audit: type=1326 audit(1749324405.187:750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7400 comm="syz.2.925" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 244.133051][ T27] audit: type=1326 audit(1749324405.187:751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7400 comm="syz.2.925" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 244.183326][ T27] audit: type=1326 audit(1749324405.187:752): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7400 comm="syz.2.925" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 244.261361][ T27] audit: type=1326 audit(1749324405.187:753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7400 comm="syz.2.925" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 244.334650][ T27] audit: type=1326 audit(1749324405.187:754): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7400 comm="syz.2.925" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 244.596674][ T7408] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 244.663893][ T7427] loop5: detected capacity change from 0 to 1024 [ 244.720018][ T7427] EXT4-fs: Ignoring removed nobh option [ 244.810739][ T7427] EXT4-fs: Ignoring removed bh option [ 244.827727][ T7427] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 244.913252][ T7408] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 244.930729][ T7427] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 245.100096][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 245.138244][ T7410] pci 0000:00:05.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem [ 245.156886][ T7408] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 245.309311][ T7408] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 245.468410][ T7408] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 245.494065][ T3639] hid-generic 0000:0000:0000.001C: unknown main item tag 0x0 [ 245.507779][ T3639] hid-generic 0000:0000:0000.001C: hidraw0: HID v0.00 Device [syz1] on syz0 [ 245.552720][ T7408] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 245.576333][ T7408] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 245.615994][ T7408] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 245.624973][ T4381] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 245.810681][ T4381] usb 4-1: Using ep0 maxpacket: 32 [ 245.825373][ T4381] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 245.884579][ T4381] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 245.939905][ T4381] usb 4-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 245.950728][ T4381] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 245.958792][ T4381] usb 4-1: Product: syz [ 245.969887][ T4381] usb 4-1: Manufacturer: syz [ 245.990715][ T4381] usb 4-1: SerialNumber: syz [ 246.016445][ T4381] usb 4-1: config 0 descriptor?? [ 246.040361][ T4381] hub 4-1:0.0: bad descriptor, ignoring hub [ 246.083157][ T4381] hub: probe of 4-1:0.0 failed with error -5 [ 246.121460][ T4381] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input29 [ 246.142919][ T4381] usbtouchscreen 4-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 246.158534][ T4381] usbtouchscreen: probe of 4-1:0.0 failed with error -90 [ 246.265292][ T7462] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 246.279142][ T7462] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 246.293048][ T7462] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 246.316670][ T7462] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 246.361439][ T4381] usb 4-1: USB disconnect, device number 9 [ 246.447955][ T7443] loop3: detected capacity change from 0 to 128 [ 246.474683][ T7466] loop0: detected capacity change from 0 to 1024 [ 246.494731][ T7466] EXT4-fs: Ignoring removed nobh option [ 246.500774][ T7466] EXT4-fs: Ignoring removed bh option [ 246.507487][ T7466] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 246.543201][ T7466] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 246.632682][ T4251] EXT4-fs (loop0): unmounting filesystem. [ 246.687766][ T7483] loop5: detected capacity change from 0 to 764 [ 246.704452][ T7483] Symlink component flag not implemented [ 246.714117][ T7483] Symlink component flag not implemented (7) [ 247.102255][ T4735] hid-generic 0000:0000:0000.001D: unknown main item tag 0x0 [ 247.121203][ T4735] hid-generic 0000:0000:0000.001D: hidraw0: HID v0.00 Device [syz1] on syz0 [ 247.301949][ T7504] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 247.317372][ T7504] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 247.328917][ T7504] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 247.369578][ T7504] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 247.683038][ T7512] loop2: detected capacity change from 0 to 1024 [ 247.694449][ T7512] EXT4-fs: Ignoring removed nobh option [ 247.702721][ T7512] EXT4-fs: Ignoring removed bh option [ 247.717949][ T7512] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 247.737980][ T7514] loop4: detected capacity change from 0 to 764 [ 247.764645][ T7514] Symlink component flag not implemented [ 247.775830][ T7514] Symlink component flag not implemented (7) [ 247.784539][ T7512] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 247.967341][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 248.303378][ T7528] loop5: detected capacity change from 0 to 1024 [ 248.321424][ T27] kauditd_printk_skb: 18 callbacks suppressed [ 248.321440][ T27] audit: type=1326 audit(1749324409.607:773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7530 comm="syz.2.973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 248.376735][ T27] audit: type=1326 audit(1749324409.607:774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7530 comm="syz.2.973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 248.440776][ T27] audit: type=1326 audit(1749324409.637:775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7530 comm="syz.2.973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 248.444766][ T7528] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 248.464360][ T27] audit: type=1326 audit(1749324409.637:776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7530 comm="syz.2.973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 248.496802][ T27] audit: type=1326 audit(1749324409.637:777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7530 comm="syz.2.973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 248.519660][ T27] audit: type=1326 audit(1749324409.637:778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7530 comm="syz.2.973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 248.543531][ T27] audit: type=1326 audit(1749324409.637:779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7530 comm="gtp" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 248.566363][ T27] audit: type=1326 audit(1749324409.637:780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7530 comm="gtp" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 248.606347][ T27] audit: type=1326 audit(1749324409.637:781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7530 comm="gtp" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 248.646894][ T27] audit: type=1326 audit(1749324409.637:782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7530 comm="gtp" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 248.754946][ T7543] netlink: 52 bytes leftover after parsing attributes in process `syz.3.976'. [ 248.768239][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 248.795640][ T7544] loop0: detected capacity change from 0 to 1024 [ 248.803169][ T7544] EXT4-fs: Ignoring removed nobh option [ 248.811167][ T7544] EXT4-fs: Ignoring removed bh option [ 248.832620][ T7544] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 248.859370][ T7547] netlink: 'syz.2.980': attribute type 33 has an invalid length. [ 248.867674][ T7547] netlink: 152 bytes leftover after parsing attributes in process `syz.2.980'. [ 248.903897][ T7547] netlink: 4 bytes leftover after parsing attributes in process `syz.2.980'. [ 248.982709][ T7544] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 249.059336][ T4251] EXT4-fs (loop0): unmounting filesystem. [ 250.072661][ T7560] loop0: detected capacity change from 0 to 1024 [ 250.080076][ T7560] EXT4-fs: Ignoring removed nobh option [ 250.136661][ T7560] EXT4-fs: Ignoring removed bh option [ 250.159548][ T7560] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 250.271536][ T7560] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 250.294342][ T7566] loop4: detected capacity change from 0 to 8192 [ 250.331520][ T7566] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 250.358981][ T4251] EXT4-fs (loop0): unmounting filesystem. [ 250.464562][ T7578] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 250.475464][ T7578] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 250.486036][ T7578] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 250.503272][ T7578] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 250.695313][ T7591] loop2: detected capacity change from 0 to 764 [ 250.714701][ T7591] Symlink component flag not implemented [ 250.726085][ T7591] Symlink component flag not implemented (7) [ 250.760679][ T4304] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 250.848426][ T7593] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 250.950804][ T4304] usb 1-1: Using ep0 maxpacket: 32 [ 250.958250][ T4304] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 250.970829][ T4304] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 250.984849][ T4304] usb 1-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 250.994261][ T4304] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.002665][ T4304] usb 1-1: Product: syz [ 251.007044][ T4304] usb 1-1: Manufacturer: syz [ 251.011937][ T4304] usb 1-1: SerialNumber: syz [ 251.018656][ T4304] usb 1-1: config 0 descriptor?? [ 251.035542][ T4304] hub 1-1:0.0: bad descriptor, ignoring hub [ 251.051885][ T4304] hub: probe of 1-1:0.0 failed with error -5 [ 251.065360][ T4304] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input30 [ 251.080280][ T7597] netlink: 8 bytes leftover after parsing attributes in process `syz.4.990'. [ 251.095832][ T4304] usbtouchscreen 1-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 251.118637][ T4304] usbtouchscreen: probe of 1-1:0.0 failed with error -90 [ 251.281418][ T7603] loop5: detected capacity change from 0 to 1024 [ 251.296023][ T7603] EXT4-fs: Ignoring removed nobh option [ 251.317718][ T7603] EXT4-fs: Ignoring removed bh option [ 251.338122][ T7603] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 251.381026][ T4735] usb 1-1: USB disconnect, device number 4 [ 251.400272][ T7603] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 251.426233][ T7607] netlink: 36 bytes leftover after parsing attributes in process `syz.3.998'. [ 251.458386][ T7581] loop0: detected capacity change from 0 to 128 [ 251.514503][ T7597] syz.4.990 (7597) used greatest stack depth: 17848 bytes left [ 251.556797][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 251.883398][ T7618] loop3: detected capacity change from 0 to 764 [ 251.924296][ T7618] Symlink component flag not implemented [ 251.930088][ T7618] Symlink component flag not implemented (7) [ 252.020176][ T7620] netlink: 20 bytes leftover after parsing attributes in process `syz.5.1004'. [ 252.060953][ T7620] netlink: 204 bytes leftover after parsing attributes in process `syz.5.1004'. [ 252.248553][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.257150][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.280196][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.287770][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x4 [ 252.301465][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.320544][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.328369][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.339730][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x2 [ 252.370534][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.378012][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.402321][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.410173][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.417824][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.425350][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.432828][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.440551][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.448163][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.456837][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.464446][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.469342][ T7557] nci: nci_rsp_packet: unknown rsp opcode 0x102 [ 252.472045][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.472072][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.472094][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.518446][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.530696][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.541880][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.550660][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.559529][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.571705][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.579550][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.599821][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.612019][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.624281][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.639654][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.655328][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.672244][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.689058][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.700102][ T4735] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 252.711304][ T4735] hid-generic 0000:0000:0000.001E: hidraw0: HID v0.00 Device [syz0] on syz0 [ 253.027778][ T7645] loop2: detected capacity change from 0 to 2048 [ 253.046685][ T7645] EXT4-fs (loop2): failed to initialize system zone (-117) [ 253.055845][ T7645] EXT4-fs (loop2): mount failed [ 253.305369][ T7651] loop2: detected capacity change from 0 to 764 [ 253.318337][ T7651] Symlink component flag not implemented [ 253.324634][ T7651] Symlink component flag not implemented (7) [ 253.340384][ T27] kauditd_printk_skb: 88 callbacks suppressed [ 253.340401][ T27] audit: type=1326 audit(1749324414.617:871): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7652 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 253.410555][ T27] audit: type=1326 audit(1749324414.617:872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7652 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 253.471183][ T27] audit: type=1326 audit(1749324414.657:873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7652 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 253.530649][ T27] audit: type=1326 audit(1749324414.657:874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7652 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 253.571279][ T27] audit: type=1326 audit(1749324414.657:875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7652 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 253.640565][ T27] audit: type=1326 audit(1749324414.657:876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7652 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 253.700717][ T27] audit: type=1326 audit(1749324414.657:877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7652 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 253.760565][ T27] audit: type=1326 audit(1749324414.657:878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7652 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 253.814661][ T7661] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1021'. [ 253.830566][ T27] audit: type=1326 audit(1749324414.657:879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7652 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 253.860587][ T7661] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 253.868174][ T7661] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 253.890723][ T27] audit: type=1326 audit(1749324414.657:880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7652 comm="syz.3.1017" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 253.915180][ T7661] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 253.930644][ T7661] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 253.983930][ T7663] loop0: detected capacity change from 0 to 512 [ 254.068082][ T7663] EXT4-fs warning (device loop0): ext4_enable_quotas:7066: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 254.115936][ T7663] EXT4-fs (loop0): mount failed [ 254.630179][ T7682] loop0: detected capacity change from 0 to 764 [ 254.666052][ T7682] Symlink component flag not implemented [ 254.679652][ T7682] Symlink component flag not implemented (7) [ 255.163616][ T7699] loop0: detected capacity change from 0 to 764 [ 255.202877][ T7699] rock: directory entry would overflow storage [ 255.209147][ T7699] rock: sig=0x4654, size=5, remaining=4 [ 255.253806][ T7699] rock: directory entry would overflow storage [ 255.267216][ T7699] rock: sig=0x4f50, size=4, remaining=3 [ 255.277550][ T7699] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 255.335394][ T7706] loop4: detected capacity change from 0 to 764 [ 255.361188][ T7706] Symlink component flag not implemented [ 255.374874][ T7706] Symlink component flag not implemented (7) [ 255.893543][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.900061][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.947818][ T7710] loop3: detected capacity change from 0 to 32768 [ 256.947450][ T7734] atomic_op ffff8880762c0998 conn xmit_atomic 0000000000000000 [ 257.123881][ T7739] Falling back ldisc for ttyS3. [ 257.247300][ T7743] loop5: detected capacity change from 0 to 764 [ 257.298185][ T7743] Symlink component flag not implemented [ 257.306691][ T7743] Symlink component flag not implemented (7) [ 257.551869][ T7757] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 257.576037][ T7757] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 257.606011][ T7757] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 257.634859][ T7757] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 257.658208][ T7759] loop0: detected capacity change from 0 to 1024 [ 257.674892][ T7759] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 257.686949][ T7759] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 257.708580][ T7759] JBD2: no valid journal superblock found [ 257.718068][ T7759] EXT4-fs (loop0): error loading journal [ 258.188540][ T7780] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1071'. [ 258.328617][ T7786] loop3: detected capacity change from 0 to 512 [ 258.336624][ T7787] random: crng reseeded on system resumption [ 258.347292][ T7786] EXT4-fs: Ignoring removed i_version option [ 258.349013][ T7782] loop4: detected capacity change from 0 to 764 [ 258.372237][ T7782] Symlink component flag not implemented [ 258.378583][ T7782] Symlink component flag not implemented (7) [ 258.381805][ T7786] EXT4-fs (loop3): orphan cleanup on readonly fs [ 258.414097][ T7786] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1075: bg 0: block 131: padding at end of block bitmap is not set [ 258.478354][ T7786] EXT4-fs (loop3): Remounting filesystem read-only [ 258.498405][ T7786] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6170: Corrupt filesystem [ 258.524433][ T7786] EXT4-fs (loop3): Remounting filesystem read-only [ 258.539499][ T27] kauditd_printk_skb: 108 callbacks suppressed [ 258.539516][ T27] audit: type=1326 audit(1749324419.817:988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7763 comm="syz.2.1066" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 258.545080][ T7786] EXT4-fs (loop3): 1 truncate cleaned up [ 258.549714][ T27] audit: type=1326 audit(1749324419.837:989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7763 comm="syz.2.1066" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 258.597389][ T7786] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 258.718706][ T4264] EXT4-fs (loop3): unmounting filesystem. [ 259.066826][ T7802] loop3: detected capacity change from 0 to 1024 [ 259.087428][ T7809] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 259.088091][ T7805] loop2: detected capacity change from 0 to 764 [ 259.108439][ T7802] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 259.136737][ T7802] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 259.149329][ T7805] Symlink component flag not implemented [ 259.150116][ T7802] JBD2: no valid journal superblock found [ 259.170728][ T7805] Symlink component flag not implemented (7) [ 259.172298][ T7802] EXT4-fs (loop3): error loading journal [ 259.324432][ T27] audit: type=1326 audit(1749324420.597:990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7814 comm="syz.5.1088" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f1258e929 code=0x7ffc0000 [ 259.374014][ T7815] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 259.382897][ T27] audit: type=1326 audit(1749324420.597:991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7814 comm="syz.5.1088" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f1258e929 code=0x7ffc0000 [ 259.465835][ T27] audit: type=1326 audit(1749324420.597:992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7814 comm="syz.5.1088" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7f1258e929 code=0x7ffc0000 [ 259.509683][ T27] audit: type=1326 audit(1749324420.597:993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7814 comm="syz.5.1088" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f1258e929 code=0x7ffc0000 [ 259.516023][ T7822] loop0: detected capacity change from 0 to 512 [ 259.571389][ T7822] EXT4-fs: Ignoring removed i_version option [ 259.590943][ T27] audit: type=1326 audit(1749324420.597:994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7814 comm="syz.5.1088" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7f1258e929 code=0x7ffc0000 [ 259.623118][ T7822] EXT4-fs (loop0): orphan cleanup on readonly fs [ 259.624772][ T27] audit: type=1326 audit(1749324420.637:995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7814 comm="syz.5.1088" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f1258e929 code=0x7ffc0000 [ 259.643205][ T7827] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1094'. [ 259.666318][ T7822] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.1092: bg 0: block 131: padding at end of block bitmap is not set [ 259.681989][ T7827] netlink: 204 bytes leftover after parsing attributes in process `syz.4.1094'. [ 259.692286][ T7822] EXT4-fs (loop0): Remounting filesystem read-only [ 259.698968][ T7822] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6170: Corrupt filesystem [ 259.709097][ T27] audit: type=1326 audit(1749324420.657:996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7814 comm="syz.5.1088" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7f1258e929 code=0x7ffc0000 [ 259.732290][ T7822] EXT4-fs (loop0): Remounting filesystem read-only [ 259.741170][ T7822] EXT4-fs (loop0): 1 truncate cleaned up [ 259.746971][ T7822] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 259.814689][ T4251] EXT4-fs (loop0): unmounting filesystem. [ 259.817081][ T27] audit: type=1326 audit(1749324420.667:997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7814 comm="syz.5.1088" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f1258e929 code=0x7ffc0000 [ 260.169021][ T4304] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 260.196692][ T4304] hid-generic 0000:0000:0000.001F: hidraw0: HID v0.00 Device [syz1] on syz0 [ 260.208059][ T7843] loop0: detected capacity change from 0 to 764 [ 260.256211][ T7843] Symlink component flag not implemented [ 260.270250][ T7843] Symlink component flag not implemented (7) [ 260.537284][ T7855] loop2: detected capacity change from 0 to 512 [ 260.567019][ T7855] EXT4-fs: Ignoring removed i_version option [ 260.595044][ T7855] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 260.701936][ T7855] EXT4-fs (loop2): 1 truncate cleaned up [ 260.710660][ T7855] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 260.772521][ T7859] can0: slcan on ttyS3. [ 260.871328][ T7858] can0 (unregistered): slcan off ttyS3. [ 260.991977][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 261.302172][ T7887] loop4: detected capacity change from 0 to 2048 [ 261.349298][ T7887] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 261.505601][ T4253] EXT4-fs (loop4): unmounting filesystem. [ 261.593570][ T4735] hid-generic 0000:0000:0000.0020: unknown main item tag 0x0 [ 261.610590][ T4735] hid-generic 0000:0000:0000.0020: hidraw0: HID v0.00 Device [syz1] on syz0 [ 261.717626][ T7907] loop4: detected capacity change from 0 to 512 [ 261.725949][ T7907] EXT4-fs: Ignoring removed i_version option [ 261.763063][ T7907] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 261.804996][ T7907] EXT4-fs (loop4): 1 truncate cleaned up [ 261.818201][ T7907] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 262.047565][ T4253] EXT4-fs (loop4): unmounting filesystem. [ 262.257664][ T7918] loop2: detected capacity change from 0 to 764 [ 262.273205][ T7918] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 262.314874][ T7917] loop4: detected capacity change from 0 to 2048 [ 262.369558][ T7917] Alternate GPT is invalid, using primary GPT. [ 262.397445][ T7917] loop4: p2 p3 p7 [ 263.852807][ T7956] loop2: detected capacity change from 0 to 2048 [ 263.918110][ T7956] Alternate GPT is invalid, using primary GPT. [ 263.957759][ T7956] loop2: p2 p3 p7 [ 263.998293][ T7962] loop0: detected capacity change from 0 to 764 [ 264.054562][ T7962] rock: directory entry would overflow storage [ 264.070706][ T7962] rock: sig=0x4654, size=5, remaining=4 [ 264.099351][ T7962] rock: directory entry would overflow storage [ 264.107222][ T7962] rock: sig=0x4f50, size=4, remaining=3 [ 264.124749][ T7962] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 264.253249][ T27] kauditd_printk_skb: 45 callbacks suppressed [ 264.253268][ T27] audit: type=1326 audit(1749324425.537:1043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7973 comm="syz.4.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 264.303683][ T27] audit: type=1326 audit(1749324425.567:1044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7973 comm="syz.4.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 264.359436][ T27] audit: type=1326 audit(1749324425.567:1045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7973 comm="syz.4.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 264.417078][ T27] audit: type=1326 audit(1749324425.567:1046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7973 comm="syz.4.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 264.463793][ T27] audit: type=1326 audit(1749324425.567:1047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7973 comm="syz.4.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 264.492233][ T27] audit: type=1326 audit(1749324425.577:1048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7973 comm="syz.4.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 264.517323][ T27] audit: type=1326 audit(1749324425.577:1049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7973 comm="syz.4.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 264.581951][ T27] audit: type=1326 audit(1749324425.577:1050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7973 comm="syz.4.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 264.656789][ T27] audit: type=1326 audit(1749324425.577:1051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7973 comm="syz.4.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 264.740068][ T27] audit: type=1326 audit(1749324425.577:1052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7973 comm="syz.4.1156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 264.916312][ T7972] loop2: detected capacity change from 0 to 32768 [ 265.207994][ T7993] can0: slcan on ttyS3. [ 265.340850][ T7992] can0 (unregistered): slcan off ttyS3. [ 265.348283][ T7995] loop4: detected capacity change from 0 to 2048 [ 265.376538][ T7997] loop0: detected capacity change from 0 to 164 [ 265.485492][ T7995] Alternate GPT is invalid, using primary GPT. [ 265.505612][ T7995] loop4: p2 p3 p7 [ 266.318954][ T8026] loop2: detected capacity change from 0 to 32768 [ 266.814632][ T8036] can0: slcan on ttyS3. [ 266.850774][ T8035] can0 (unregistered): slcan off ttyS3. [ 267.014411][ T8038] loop3: detected capacity change from 0 to 2048 [ 267.051441][ T8046] loop4: detected capacity change from 0 to 128 [ 267.060828][ T8046] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 267.126909][ T8038] Alternate GPT is invalid, using primary GPT. [ 267.154355][ T8038] loop3: p2 p3 p7 [ 267.573016][ T5009] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 268.469109][ T8062] loop2: detected capacity change from 0 to 512 [ 268.508147][ T8062] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 268.528702][ T8062] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 268.606992][ T8062] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 268.630318][ T8062] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 268.659691][ T8062] System zones: 0-2, 18-18, 34-35 [ 268.686178][ T8062] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 268.773549][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 269.046888][ T8064] loop5: detected capacity change from 0 to 512 [ 269.233266][ T8064] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 269.295409][ T8064] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 269.360908][ T8064] ext4 filesystem being mounted at /145/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 269.452081][ T8064] EXT4-fs error (device loop5): ext4_xattr_block_get:546: inode #15: comm syz.5.1194: corrupted xattr block 19 [ 269.526812][ T8080] can0: slcan on ttyS3. [ 269.582543][ T8079] can0 (unregistered): slcan off ttyS3. [ 269.589275][ T27] kauditd_printk_skb: 80 callbacks suppressed [ 269.589287][ T27] audit: type=1326 audit(1749324430.867:1133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8083 comm="syz.2.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 269.621721][ T27] audit: type=1326 audit(1749324430.907:1134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8083 comm="syz.2.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 269.626831][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 269.644975][ T27] audit: type=1326 audit(1749324430.907:1135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8083 comm="syz.2.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 269.769034][ T27] audit: type=1326 audit(1749324430.907:1136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8083 comm="syz.2.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 269.823000][ T27] audit: type=1326 audit(1749324430.907:1137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8083 comm="syz.2.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 269.823791][ T8088] netlink: 'syz.5.1201': attribute type 15 has an invalid length. [ 269.845690][ T27] audit: type=1326 audit(1749324430.907:1138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8083 comm="syz.2.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=428 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 269.845745][ T27] audit: type=1326 audit(1749324430.907:1139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8083 comm="syz.2.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 269.980609][ T27] audit: type=1326 audit(1749324430.907:1140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8083 comm="syz.2.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0a58e929 code=0x7ffc0000 [ 270.002781][ T8088] netlink: 723 bytes leftover after parsing attributes in process `syz.5.1201'. [ 270.108809][ T8098] IPv6: Can't replace route, no match found [ 270.136247][ T8088] loop5: detected capacity change from 0 to 512 [ 270.190638][ T8088] EXT4-fs: Ignoring removed nobh option [ 270.227227][ T8088] EXT4-fs error (device loop5): ext4_do_update_inode:5253: inode #3: comm syz.5.1201: corrupted inode contents [ 270.237034][ T8102] loop0: detected capacity change from 0 to 512 [ 270.258975][ T8088] EXT4-fs error (device loop5): ext4_dirty_inode:6118: inode #3: comm syz.5.1201: mark_inode_dirty error [ 270.272653][ T8102] EXT4-fs: Ignoring removed i_version option [ 270.280632][ T8102] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 270.284020][ T8108] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 270.293622][ T8088] EXT4-fs error (device loop5): ext4_do_update_inode:5253: inode #3: comm syz.5.1201: corrupted inode contents [ 270.300280][ T27] audit: type=1326 audit(1749324431.577:1141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.3.1209" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 270.333145][ T8088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #3: comm syz.5.1201: mark_inode_dirty error [ 270.334519][ T27] audit: type=1326 audit(1749324431.617:1142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8104 comm="syz.3.1209" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 270.350222][ T8110] loop2: detected capacity change from 0 to 2048 [ 270.378496][ T8088] EXT4-fs error (device loop5): ext4_acquire_dquot:6814: comm syz.5.1201: Failed to acquire dquot type 0 [ 270.404281][ T8088] EXT4-fs error (device loop5): ext4_do_update_inode:5253: inode #16: comm syz.5.1201: corrupted inode contents [ 270.422759][ T8088] EXT4-fs error (device loop5): ext4_dirty_inode:6118: inode #16: comm syz.5.1201: mark_inode_dirty error [ 270.431571][ T8102] EXT4-fs (loop0): 1 truncate cleaned up [ 270.438475][ T8088] EXT4-fs error (device loop5): ext4_do_update_inode:5253: inode #16: comm syz.5.1201: corrupted inode contents [ 270.440152][ T8102] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 270.463651][ T8088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #16: comm syz.5.1201: mark_inode_dirty error [ 270.481111][ T8088] EXT4-fs error (device loop5): ext4_do_update_inode:5253: inode #16: comm syz.5.1201: corrupted inode contents [ 270.493449][ T8110] Alternate GPT is invalid, using primary GPT. [ 270.506148][ T8110] loop2: p2 p3 p7 [ 270.512746][ T8088] EXT4-fs error (device loop5) in ext4_orphan_del:305: Corrupt filesystem [ 270.546964][ T8088] EXT4-fs error (device loop5): ext4_do_update_inode:5253: inode #16: comm syz.5.1201: corrupted inode contents [ 270.582870][ T8088] EXT4-fs error (device loop5): ext4_truncate:4312: inode #16: comm syz.5.1201: mark_inode_dirty error [ 270.618673][ T8088] EXT4-fs error (device loop5) in ext4_process_orphan:347: Corrupt filesystem [ 270.645046][ T8088] EXT4-fs (loop5): 1 truncate cleaned up [ 270.656363][ T8088] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 270.669133][ T8088] ext4 filesystem being mounted at /146/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 270.728589][ T4251] EXT4-fs (loop0): unmounting filesystem. [ 271.031652][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 271.632036][ T8144] loop0: detected capacity change from 0 to 2048 [ 271.669423][ T8144] Alternate GPT is invalid, using primary GPT. [ 271.713940][ T8144] loop0: p2 p3 p7 [ 271.742518][ T8149] loop3: detected capacity change from 0 to 512 [ 271.777253][ T8149] EXT4-fs: Ignoring removed i_version option [ 271.811197][ T8149] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 271.867509][ T8149] EXT4-fs (loop3): 1 truncate cleaned up [ 271.900601][ T8149] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 272.242092][ T4264] EXT4-fs (loop3): unmounting filesystem. [ 272.558185][ T8176] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1240'. [ 272.592439][ T8176] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1240'. [ 272.797452][ T8150] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1228'. [ 273.402727][ T8207] loop3: detected capacity change from 0 to 512 [ 273.421396][ T8207] EXT4-fs: Ignoring removed i_version option [ 273.432389][ T8207] EXT4-fs (loop3): orphan cleanup on readonly fs [ 273.439347][ T8207] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1251: bg 0: block 131: padding at end of block bitmap is not set [ 273.455213][ T8207] EXT4-fs (loop3): Remounting filesystem read-only [ 273.462637][ T8207] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6170: Corrupt filesystem [ 273.472177][ T8207] EXT4-fs (loop3): Remounting filesystem read-only [ 273.478974][ T8207] EXT4-fs (loop3): 1 truncate cleaned up [ 273.484820][ T8207] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 273.545108][ T4264] EXT4-fs (loop3): unmounting filesystem. [ 273.578772][ T8212] sd 0:0:1:0: device reset [ 274.186446][ T8237] loop0: detected capacity change from 0 to 1024 [ 274.208612][ T8239] loop2: detected capacity change from 0 to 512 [ 274.229921][ T8239] EXT4-fs: Ignoring removed i_version option [ 274.253383][ T8237] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 274.276561][ T8237] ext4 filesystem being mounted at /266/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 274.289954][ T8239] EXT4-fs (loop2): orphan cleanup on readonly fs [ 274.320419][ T8239] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1266: bg 0: block 131: padding at end of block bitmap is not set [ 274.395049][ T8237] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #15: block 1: comm syz.0.1265: lblock 1 mapped to illegal pblock 1 (length 7) [ 274.428524][ T8239] EXT4-fs (loop2): Remounting filesystem read-only [ 274.457901][ T8239] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6170: Corrupt filesystem [ 274.468360][ T8245] netlink: 'syz.5.1267': attribute type 3 has an invalid length. [ 274.488810][ T8237] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 7 with error 117 [ 274.505354][ T8239] EXT4-fs (loop2): Remounting filesystem read-only [ 274.514922][ T8239] EXT4-fs (loop2): 1 truncate cleaned up [ 274.520576][ T8237] EXT4-fs (loop0): This should not happen!! Data will be lost [ 274.520576][ T8237] [ 274.535902][ T8237] EXT4-fs error (device loop0): ext4_ext_remove_space:2929: inode #15: comm syz.0.1265: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 274.546025][ T8239] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 274.643045][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 274.702622][ T11] EXT4-fs error (device loop0): ext4_map_blocks:745: inode #15: block 8: comm kworker/u4:1: lblock 8 mapped to illegal pblock 8 (length 1) [ 274.737472][ T8250] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 274.750120][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 1 with error 117 [ 274.770278][ T8250] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 274.775500][ T8254] loop4: detected capacity change from 0 to 512 [ 274.777906][ T11] EXT4-fs (loop0): This should not happen!! Data will be lost [ 274.777906][ T11] [ 274.797397][ T8250] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 274.801801][ T8254] EXT4-fs: Ignoring removed i_version option [ 274.808525][ T4251] EXT4-fs (loop0): unmounting filesystem. [ 274.828696][ T8254] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 274.859448][ T8254] EXT4-fs (loop4): 1 truncate cleaned up [ 274.865674][ T8254] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 274.913272][ T8254] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1271'. [ 274.974937][ T4253] EXT4-fs (loop4): unmounting filesystem. [ 275.184122][ T8270] netlink: 'syz.5.1277': attribute type 10 has an invalid length. [ 275.429281][ T8278] loop0: detected capacity change from 0 to 512 [ 275.476587][ T8278] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 275.489611][ T8278] ext4 filesystem being mounted at /270/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 275.502483][ T8278] EXT4-fs (loop0): unmounting filesystem. [ 275.645094][ T8287] netlink: 'syz.3.1284': attribute type 10 has an invalid length. [ 275.724709][ T8287] batman_adv: batadv0: Adding interface: team0 [ 275.751108][ T8287] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 275.781211][ T8287] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 275.796075][ T8292] loop0: detected capacity change from 0 to 512 [ 275.818314][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 275.853594][ T8292] EXT4-fs: Ignoring removed i_version option [ 275.863398][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 275.892154][ T8292] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 275.902580][ T8290] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 275.942784][ T8292] EXT4-fs (loop0): 1 truncate cleaned up [ 275.962828][ T8292] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 276.162772][ T8292] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1286'. [ 276.246873][ T8308] loop2: detected capacity change from 0 to 2048 [ 276.328001][ T8308] Alternate GPT is invalid, using primary GPT. [ 276.339347][ T4251] EXT4-fs (loop0): unmounting filesystem. [ 276.360882][ T8308] loop2: p2 p3 p7 [ 276.388513][ T8319] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1294'. [ 276.754321][ T8335] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 276.774726][ T8335] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 276.785915][ T8335] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 277.039532][ T8349] loop4: detected capacity change from 0 to 2048 [ 277.107978][ T8349] Alternate GPT is invalid, using primary GPT. [ 277.124685][ T8349] loop4: p2 p3 p7 [ 277.128665][ T27] kauditd_printk_skb: 37 callbacks suppressed [ 277.128681][ T27] audit: type=1326 audit(1749324438.407:1178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8353 comm="syz.0.1310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb400b8e929 code=0x7ffc0000 [ 277.203161][ T27] audit: type=1326 audit(1749324438.447:1179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8353 comm="syz.0.1310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7fb400b8e929 code=0x7ffc0000 [ 277.255622][ T27] audit: type=1326 audit(1749324438.447:1180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8353 comm="syz.0.1310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb400b8e929 code=0x7ffc0000 [ 277.280967][ T27] audit: type=1326 audit(1749324438.447:1181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8353 comm="syz.0.1310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb400b8e929 code=0x7ffc0000 [ 277.312971][ T27] audit: type=1326 audit(1749324438.447:1182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8353 comm="syz.0.1310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb400b8e929 code=0x7ffc0000 [ 277.354860][ T27] audit: type=1326 audit(1749324438.447:1183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8353 comm="syz.0.1310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb400b8e929 code=0x7ffc0000 [ 277.381071][ T27] audit: type=1326 audit(1749324438.447:1184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8353 comm="syz.0.1310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb400b8e929 code=0x7ffc0000 [ 277.404660][ T27] audit: type=1326 audit(1749324438.447:1185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8353 comm="syz.0.1310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fb400b8e929 code=0x7ffc0000 [ 277.480952][ T27] audit: type=1326 audit(1749324438.447:1186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8353 comm="syz.0.1310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb400b8e929 code=0x7ffc0000 [ 277.662057][ T27] audit: type=1326 audit(1749324438.947:1187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8372 comm="syz.4.1320" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5dd718e929 code=0x7ffc0000 [ 277.702395][ T8371] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 277.742122][ T8371] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 277.765590][ T8371] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 277.813804][ T8381] loop4: detected capacity change from 0 to 1024 [ 277.842387][ T8381] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 277.878093][ T8381] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 277.927999][ T8381] JBD2: no valid journal superblock found [ 277.941296][ T8381] EXT4-fs (loop4): error loading journal [ 277.976503][ T8385] loop5: detected capacity change from 0 to 2048 [ 278.021910][ T8385] Alternate GPT is invalid, using primary GPT. [ 278.028293][ T8385] loop5: p2 p3 p7 [ 278.703871][ T8409] loop4: detected capacity change from 0 to 512 [ 278.711847][ T8409] EXT4-fs: Ignoring removed i_version option [ 278.724937][ T8409] EXT4-fs (loop4): orphan cleanup on readonly fs [ 278.733481][ T8409] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.1336: bg 0: block 131: padding at end of block bitmap is not set [ 278.762119][ T8409] EXT4-fs (loop4): Remounting filesystem read-only [ 278.768717][ T8409] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6170: Corrupt filesystem [ 278.796922][ T8409] EXT4-fs (loop4): Remounting filesystem read-only [ 278.814991][ T8409] EXT4-fs (loop4): 1 truncate cleaned up [ 278.830914][ T8409] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 278.936645][ T8416] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 278.959755][ T4253] EXT4-fs (loop4): unmounting filesystem. [ 279.005139][ T8416] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 279.071368][ T8416] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 279.078563][ T8421] loop2: detected capacity change from 0 to 512 [ 279.115837][ T8421] EXT4-fs: Ignoring removed i_version option [ 279.125024][ T8421] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 279.147871][ T8421] EXT4-fs (loop2): 1 truncate cleaned up [ 279.162028][ T8421] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 279.184321][ T8425] loop3: detected capacity change from 0 to 2048 [ 279.231870][ T8425] Alternate GPT is invalid, using primary GPT. [ 279.241270][ T8425] loop3: p2 p3 p7 [ 279.340065][ T8421] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1340'. [ 279.495749][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 279.678947][ T8440] loop2: detected capacity change from 0 to 512 [ 279.727327][ T8440] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 279.750886][ T8440] ext4 filesystem being mounted at /283/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 279.946308][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 280.069340][ T8460] IPv6: NLM_F_CREATE should be specified when creating new route [ 280.132938][ T8462] loop5: detected capacity change from 0 to 512 [ 280.140113][ T8462] EXT4-fs: Ignoring removed i_version option [ 280.170903][ T8462] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 280.200164][ T8462] EXT4-fs (loop5): 1 truncate cleaned up [ 280.206872][ T8462] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 280.257273][ T8462] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1357'. [ 280.332850][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 280.709319][ T8485] loop5: detected capacity change from 0 to 128 [ 280.763552][ T8485] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000100) [ 280.763674][ T8485] FAT-fs (loop5): Filesystem has been set read-only [ 280.763962][ T8485] syz.5.1365: attempt to access beyond end of device [ 280.763962][ T8485] loop5: rw=524288, sector=2065, nr_sectors = 8 limit=128 [ 280.765934][ T8485] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000100) [ 280.765963][ T8485] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000100) [ 280.805997][ T8485] syz.5.1365: attempt to access beyond end of device [ 280.805997][ T8485] loop5: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 280.806310][ T8485] syz.5.1365: attempt to access beyond end of device [ 280.806310][ T8485] loop5: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 281.046882][ T8493] loop5: detected capacity change from 0 to 512 [ 281.088696][ T8493] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 281.088813][ T8493] ext4 filesystem being mounted at /175/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 281.090839][ T8493] EXT4-fs (loop5): unmounting filesystem. [ 281.244215][ T8500] Falling back ldisc for ttyS3. [ 281.260050][ T8502] netlink: 28 bytes leftover after parsing attributes in process `+}[@'. [ 281.260080][ T8502] netlink: 108 bytes leftover after parsing attributes in process `+}[@'. [ 281.260303][ T8502] netlink: 28 bytes leftover after parsing attributes in process `+}[@'. [ 281.266345][ T8502] netlink: 108 bytes leftover after parsing attributes in process `+}[@'. [ 281.301330][ T8502] netlink: 84 bytes leftover after parsing attributes in process `+}[@'. [ 281.907169][ T8528] Falling back ldisc for ttyS3. [ 282.059633][ T8516] loop5: detected capacity change from 0 to 32768 [ 282.218992][ T8542] loop0: detected capacity change from 0 to 2048 [ 282.281142][ T8542] Alternate GPT is invalid, using primary GPT. [ 282.281342][ T8542] loop0: p2 p3 p7 [ 282.647534][ T27] kauditd_printk_skb: 128 callbacks suppressed [ 282.647551][ T27] audit: type=1326 audit(1749324443.927:1316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8552 comm="syz.3.1395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 282.720942][ T27] audit: type=1326 audit(1749324443.967:1317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8552 comm="syz.3.1395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 282.800688][ T27] audit: type=1326 audit(1749324443.967:1318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8552 comm="syz.3.1395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 282.836238][ T8560] loop4: detected capacity change from 0 to 1024 [ 282.844334][ T27] audit: type=1326 audit(1749324443.967:1319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8552 comm="syz.3.1395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 282.869517][ T27] audit: type=1326 audit(1749324443.967:1320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8552 comm="syz.3.1395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 282.898784][ T27] audit: type=1326 audit(1749324443.967:1321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8552 comm="syz.3.1395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 282.944911][ T8560] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 282.952758][ T27] audit: type=1326 audit(1749324443.967:1322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8552 comm="syz.3.1395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 282.975838][ C1] vkms_vblank_simulate: vblank timer overrun [ 282.983010][ T27] audit: type=1326 audit(1749324443.967:1323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8552 comm="syz.3.1395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 282.984605][ T8560] ext4 filesystem being mounted at /283/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 283.005780][ T27] audit: type=1326 audit(1749324443.967:1324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8552 comm="syz.3.1395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 283.039355][ T27] audit: type=1326 audit(1749324443.967:1325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8552 comm="syz.3.1395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 283.062106][ C1] vkms_vblank_simulate: vblank timer overrun [ 283.244221][ T4253] EXT4-fs (loop4): unmounting filesystem. [ 283.306915][ T8577] loop3: detected capacity change from 0 to 2048 [ 283.343832][ T8581] loop4: detected capacity change from 0 to 512 [ 283.361494][ T8581] EXT4-fs: Ignoring removed i_version option [ 283.368920][ T8581] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 283.404661][ T8577] Alternate GPT is invalid, using primary GPT. [ 283.406116][ T8581] EXT4-fs (loop4): 1 truncate cleaned up [ 283.424035][ T8577] loop3: p2 p3 p7 [ 283.430073][ T8581] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 283.529543][ T8573] loop2: detected capacity change from 0 to 32768 [ 283.580930][ T8581] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1406'. [ 283.646607][ T4253] EXT4-fs (loop4): unmounting filesystem. [ 283.984523][ T8599] netlink: 76 bytes leftover after parsing attributes in process `syz.4.1414'. [ 284.175873][ T8606] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 285.209138][ T8618] loop5: detected capacity change from 0 to 32768 [ 285.430001][ T8633] loop4: detected capacity change from 0 to 512 [ 285.449915][ T8633] EXT4-fs: Ignoring removed nobh option [ 285.464375][ T8633] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 285.472781][ T8637] netlink: 'syz.2.1431': attribute type 13 has an invalid length. [ 285.490163][ T8633] EXT4-fs error (device loop4): ext4_clear_blocks:883: inode #13: comm syz.4.1430: attempt to clear invalid blocks 2 len 1 [ 285.507312][ T8637] gretap0: refused to change device tx_queue_len [ 285.521473][ T8637] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 285.523546][ T8633] EXT4-fs (loop4): Remounting filesystem read-only [ 285.548210][ T8633] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 285.564467][ T8633] EXT4-fs (loop4): Remounting filesystem read-only [ 285.571925][ T8633] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.1430: invalid indirect mapped block 1819239214 (level 0) [ 285.586560][ T8633] EXT4-fs (loop4): Remounting filesystem read-only [ 285.593337][ T8633] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.1430: invalid indirect mapped block 1819239214 (level 1) [ 285.608197][ T8633] EXT4-fs (loop4): Remounting filesystem read-only [ 285.615892][ T8633] EXT4-fs (loop4): 1 truncate cleaned up [ 285.621813][ T8633] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 285.673936][ T4253] EXT4-fs (loop4): unmounting filesystem. [ 286.243872][ T4304] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 286.444965][ T8662] loop3: detected capacity change from 0 to 32768 [ 286.461780][ T4304] usb 6-1: Using ep0 maxpacket: 32 [ 286.470083][ T4304] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 286.484940][ T4304] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 286.498827][ T4304] usb 6-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 286.524763][ T4304] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.535064][ T4304] usb 6-1: Product: syz [ 286.539568][ T4304] usb 6-1: Manufacturer: syz [ 286.550001][ T4304] usb 6-1: SerialNumber: syz [ 286.568161][ T4304] usb 6-1: config 0 descriptor?? [ 286.575627][ T4304] hub 6-1:0.0: bad descriptor, ignoring hub [ 286.583607][ T4304] hub: probe of 6-1:0.0 failed with error -5 [ 286.595083][ T4304] input: syz syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input31 [ 286.635163][ T4304] usbtouchscreen 6-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 286.699086][ T4304] usbtouchscreen: probe of 6-1:0.0 failed with error -90 [ 286.922165][ T4304] usb 6-1: USB disconnect, device number 2 [ 287.008700][ T8656] loop5: detected capacity change from 0 to 128 [ 287.221729][ T8681] tipc: Started in network mode [ 287.233598][ T8681] tipc: Node identity ac14140f, cluster identity 4711 [ 287.250826][ T8681] tipc: Enabled bearer , priority 10 [ 287.346219][ T8687] SET target dimension over the limit! [ 287.561246][ T4961] hid-generic 0000:3000000:0000.0021: unknown main item tag 0x4 [ 287.579861][ T4961] hid-generic 0000:3000000:0000.0021: unknown main item tag 0x2 [ 287.608231][ T4961] hid-generic 0000:3000000:0000.0021: unknown main item tag 0x0 [ 287.625215][ T4961] hid-generic 0000:3000000:0000.0021: unknown main item tag 0x0 [ 287.645671][ T4961] hid-generic 0000:3000000:0000.0021: unknown main item tag 0x0 [ 287.669485][ T4961] hid-generic 0000:3000000:0000.0021: unknown main item tag 0x0 [ 287.675036][ T8702] loop0: detected capacity change from 0 to 512 [ 287.685586][ T8702] EXT4-fs: Ignoring removed i_version option [ 287.690629][ T4961] hid-generic 0000:3000000:0000.0021: unknown main item tag 0x0 [ 287.699490][ T4961] hid-generic 0000:3000000:0000.0021: unknown main item tag 0x0 [ 287.699555][ T8702] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 287.718104][ T4961] hid-generic 0000:3000000:0000.0021: unknown main item tag 0x0 [ 287.730220][ T4961] hid-generic 0000:3000000:0000.0021: unknown main item tag 0x0 [ 287.738630][ T4961] hid-generic 0000:3000000:0000.0021: unknown main item tag 0x0 [ 287.750843][ T4961] hid-generic 0000:3000000:0000.0021: unknown main item tag 0x0 [ 287.759026][ T4961] hid-generic 0000:3000000:0000.0021: unknown main item tag 0x0 [ 287.772685][ T4961] hid-generic 0000:3000000:0000.0021: unknown main item tag 0x0 [ 287.772695][ T8702] EXT4-fs (loop0): 1 truncate cleaned up [ 287.772735][ T8702] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 287.783497][ T4961] hid-generic 0000:3000000:0000.0021: unknown main item tag 0x0 [ 287.807393][ T4961] hid-generic 0000:3000000:0000.0021: unknown main item tag 0x0 [ 287.816842][ T4961] hid-generic 0000:3000000:0000.0021: hidraw0: HID v0.00 Device [sy] on syz0 [ 287.838665][ T8702] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1458'. [ 287.917673][ T4251] EXT4-fs (loop0): unmounting filesystem. [ 288.165532][ T8696] loop3: detected capacity change from 0 to 32768 [ 288.362629][ T4304] tipc: Node number set to 2886997007 [ 288.677390][ T8724] loop2: detected capacity change from 0 to 128 [ 288.797144][ T8729] syz.2.1466: attempt to access beyond end of device [ 288.797144][ T8729] loop2: rw=2049, sector=145, nr_sectors = 864 limit=128 [ 288.848487][ T8723] syz.2.1466: attempt to access beyond end of device [ 288.848487][ T8723] loop2: rw=524288, sector=145, nr_sectors = 224 limit=128 [ 289.009015][ T8737] can0: slcan on ttyS3. [ 289.081531][ T8734] can0 (unregistered): slcan off ttyS3. [ 289.143916][ T8743] loop0: detected capacity change from 0 to 512 [ 289.151764][ T8743] journal_path: Lookup failure for './file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 289.167510][ T8743] EXT4-fs: error: could not find journal device path [ 289.644638][ T8759] loop0: detected capacity change from 0 to 2048 [ 290.239260][ T8772] can0: slcan on ttyS3. [ 290.295526][ T8746] loop3: detected capacity change from 0 to 32768 [ 290.353878][ T8776] loop4: detected capacity change from 0 to 512 [ 290.365435][ T8776] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a806c118, mo2=0002] [ 290.373807][ T8771] can0 (unregistered): slcan off ttyS3. [ 290.390781][ T8776] System zones: 1-12 [ 290.418897][ T8776] EXT4-fs error (device loop4): ext4_xattr_block_get:546: inode #2: comm syz.4.1488: corrupted xattr block 255 [ 290.433903][ T4581] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 290.452769][ T8776] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 290.466148][ T8776] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 290.490888][ T8776] EXT4-fs error (device loop4): ext4_xattr_block_get:546: inode #2: comm syz.4.1488: corrupted xattr block 255 [ 290.643949][ T4581] usb 1-1: Using ep0 maxpacket: 32 [ 290.656708][ T4581] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 290.698509][ T4581] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 290.756277][ T4581] usb 1-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 290.777373][ T4581] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.789623][ T4581] usb 1-1: Product: syz [ 291.373058][ T8778] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 255: padding at end of block bitmap is not set [ 291.534426][ T4581] usb 1-1: Manufacturer: syz [ 291.540379][ T4581] usb 1-1: SerialNumber: syz [ 291.547393][ T4581] usb 1-1: config 0 descriptor?? [ 291.554470][ T4581] hub 1-1:0.0: bad descriptor, ignoring hub [ 291.560521][ T4581] hub: probe of 1-1:0.0 failed with error -5 [ 291.569184][ T4581] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input32 [ 291.575553][ T4253] EXT4-fs (loop4): unmounting filesystem. [ 291.587524][ T4581] usbtouchscreen 1-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 291.642053][ T4581] usbtouchscreen: probe of 1-1:0.0 failed with error -90 [ 291.688992][ T8791] loop5: detected capacity change from 0 to 2048 [ 291.716110][ T8795] loop3: detected capacity change from 0 to 512 [ 291.741522][ T8795] EXT4-fs: Ignoring removed i_version option [ 291.760639][ T8795] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 291.789509][ T8795] EXT4-fs (loop3): 1 truncate cleaned up [ 291.795640][ T8795] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 291.802468][ T8791] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 291.824255][ T27] kauditd_printk_skb: 35 callbacks suppressed [ 291.824273][ T27] audit: type=1800 audit(1749324453.107:1361): pid=8791 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.1493" name="bus" dev="loop5" ino=18 res=0 errno=0 [ 291.909281][ T4577] usb 1-1: USB disconnect, device number 5 [ 291.921398][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 291.944298][ T8805] can0: slcan on ttyS3. [ 291.978480][ T8768] loop0: detected capacity change from 0 to 128 [ 292.010007][ T8795] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1496'. [ 292.030747][ T8804] can0 (unregistered): slcan off ttyS3. [ 292.164755][ T4264] EXT4-fs (loop3): unmounting filesystem. [ 292.955528][ T8812] loop4: detected capacity change from 0 to 32768 [ 293.336907][ T8831] loop2: detected capacity change from 0 to 1024 [ 293.354867][ T8831] EXT4-fs: Ignoring removed i_version option [ 293.370126][ T8831] EXT4-fs: Ignoring removed mblk_io_submit option [ 293.387963][ T8831] EXT4-fs: Ignoring removed nobh option [ 293.394083][ T8831] EXT4-fs: Ignoring removed bh option [ 293.401744][ T8831] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 293.433608][ T8831] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 293.482199][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 293.531656][ T8839] can0: slcan on ttyS3. [ 293.625685][ T8837] can0 (unregistered): slcan off ttyS3. [ 293.637434][ T8844] loop2: detected capacity change from 0 to 512 [ 293.661463][ T8844] EXT4-fs: Ignoring removed i_version option [ 293.678474][ T8844] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 293.725415][ T8844] EXT4-fs (loop2): 1 truncate cleaned up [ 293.736910][ T8844] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 293.783350][ T8844] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1512'. [ 293.840587][ T4304] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 293.983729][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 294.070545][ T4304] usb 6-1: Using ep0 maxpacket: 32 [ 294.077841][ T4304] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 294.097923][ T8859] 9pnet_fd: Insufficient options for proto=fd [ 294.960019][ T4304] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 295.019611][ T8863] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 295.160178][ T4304] usb 6-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 295.171287][ T4304] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.179353][ T4304] usb 6-1: Product: syz [ 295.183938][ T4304] usb 6-1: Manufacturer: syz [ 295.188597][ T4304] usb 6-1: SerialNumber: syz [ 295.234617][ T4304] usb 6-1: config 0 descriptor?? [ 295.249898][ T4304] hub 6-1:0.0: bad descriptor, ignoring hub [ 295.278699][ T4304] hub: probe of 6-1:0.0 failed with error -5 [ 295.317040][ T4304] input: syz syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input33 [ 295.434627][ T4304] usbtouchscreen 6-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 295.488368][ T4304] usbtouchscreen: probe of 6-1:0.0 failed with error -90 [ 295.521098][ T8870] device gtp0 entered promiscuous mode [ 295.541922][ T4304] usb 6-1: USB disconnect, device number 3 [ 295.555028][ T8870] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1521'. [ 295.689576][ T8842] loop5: detected capacity change from 0 to 128 [ 295.756572][ T8855] loop3: detected capacity change from 0 to 32768 [ 296.340363][ T8889] loop2: detected capacity change from 0 to 512 [ 296.352762][ T8889] EXT4-fs: Ignoring removed i_version option [ 296.359640][ T8889] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 296.386050][ T8889] EXT4-fs (loop2): 1 truncate cleaned up [ 296.396154][ T8889] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 296.438496][ T8889] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1529'. [ 296.520867][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 296.655745][ T8899] sch_tbf: burst 3298 is lower than device lo mtu (11337746) ! [ 296.720256][ T8902] can0: slcan on ttyS3. [ 296.781121][ T8901] can0 (unregistered): slcan off ttyS3. [ 297.281738][ T8909] loop0: detected capacity change from 0 to 32768 [ 297.312847][ T8919] loop5: detected capacity change from 0 to 512 [ 297.326820][ T8919] EXT4-fs: Ignoring removed i_version option [ 297.334135][ T8919] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 297.353365][ T8919] EXT4-fs (loop5): 1 truncate cleaned up [ 297.359630][ T8919] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 297.410931][ T8919] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1543'. [ 297.459011][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 297.576021][ T8928] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 297.954369][ T3639] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 298.085685][ T8947] netlink: 'syz.0.1554': attribute type 3 has an invalid length. [ 298.140511][ T3639] usb 6-1: Using ep0 maxpacket: 32 [ 298.149996][ T3639] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 298.160856][ T3639] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 298.179827][ T3639] usb 6-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 298.189296][ T3639] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 298.197771][ T3639] usb 6-1: Product: syz [ 298.202358][ T3639] usb 6-1: Manufacturer: syz [ 298.207625][ T3639] usb 6-1: SerialNumber: syz [ 298.209361][ T8949] loop0: detected capacity change from 0 to 1764 [ 298.214773][ T3639] usb 6-1: config 0 descriptor?? [ 298.225641][ T3639] hub 6-1:0.0: bad descriptor, ignoring hub [ 298.232240][ T3639] hub: probe of 6-1:0.0 failed with error -5 [ 298.240371][ T3639] input: syz syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input34 [ 298.253626][ T3639] usbtouchscreen 6-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 298.269229][ T3639] usbtouchscreen: probe of 6-1:0.0 failed with error -90 [ 298.550842][ T3639] usb 6-1: USB disconnect, device number 4 [ 298.651185][ T8932] loop5: detected capacity change from 0 to 128 [ 298.691130][ T8953] loop4: detected capacity change from 0 to 32768 [ 298.733300][ T8962] netlink: 84 bytes leftover after parsing attributes in process `syz.3.1561'. [ 298.769365][ T27] audit: type=1326 audit(1749324460.037:1362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.3.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 298.796751][ T27] audit: type=1326 audit(1749324460.037:1363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.3.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 298.848732][ T27] audit: type=1326 audit(1749324460.037:1364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.3.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 298.873310][ T27] audit: type=1326 audit(1749324460.037:1365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.3.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 298.897962][ T27] audit: type=1326 audit(1749324460.037:1366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.3.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 298.921453][ T27] audit: type=1326 audit(1749324460.037:1367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.3.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 298.974397][ T27] audit: type=1326 audit(1749324460.037:1368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.3.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 299.030681][ T27] audit: type=1326 audit(1749324460.057:1369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.3.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 299.100194][ T27] audit: type=1326 audit(1749324460.057:1370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.3.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 299.131303][ T27] audit: type=1326 audit(1749324460.057:1371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.3.1561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=217 compat=0 ip=0x7fadf078e929 code=0x7ffc0000 [ 299.192554][ T8968] netlink: 14528 bytes leftover after parsing attributes in process `syz.5.1565'. [ 299.790597][ T3639] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 299.877234][ T8986] loop2: detected capacity change from 0 to 32768 [ 299.990773][ T3639] usb 1-1: Using ep0 maxpacket: 32 [ 300.002180][ T3639] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 300.017468][ T3639] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 300.042148][ T3639] usb 1-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 300.055132][ T3639] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 300.064019][ T3639] usb 1-1: Product: syz [ 300.068754][ T3639] usb 1-1: Manufacturer: syz [ 300.074520][ T3639] usb 1-1: SerialNumber: syz [ 300.081586][ T3639] usb 1-1: config 0 descriptor?? [ 300.089165][ T3639] hub 1-1:0.0: bad descriptor, ignoring hub [ 300.095567][ T3639] hub: probe of 1-1:0.0 failed with error -5 [ 300.104950][ T3639] input: syz syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input35 [ 300.116789][ T3639] usbtouchscreen 1-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 300.138249][ T3639] usbtouchscreen: probe of 1-1:0.0 failed with error -90 [ 300.247629][ T9001] loop2: detected capacity change from 0 to 512 [ 300.259760][ T9001] EXT4-fs: Ignoring removed i_version option [ 300.266739][ T9001] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 300.287919][ T9001] EXT4-fs (loop2): 1 truncate cleaned up [ 300.297995][ T9001] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 300.357445][ T9001] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1579'. [ 300.425003][ T3639] usb 1-1: USB disconnect, device number 6 [ 300.456351][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 300.504403][ T9009] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1582'. [ 300.515696][ T8982] loop0: detected capacity change from 0 to 128 [ 300.531834][ T9009] device hsr_slave_0 left promiscuous mode [ 300.548732][ T9009] device hsr_slave_1 left promiscuous mode [ 301.170932][ T9037] loop2: detected capacity change from 0 to 512 [ 301.178091][ T9037] EXT4-fs: Ignoring removed bh option [ 301.214129][ T9037] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 301.243415][ T9037] EXT4-fs (loop2): 1 truncate cleaned up [ 301.259429][ T9037] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 301.269471][ T9044] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1597'. [ 301.480604][ T4577] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 301.497253][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 302.290774][ T4577] usb 4-1: Using ep0 maxpacket: 32 [ 302.297877][ T4577] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 302.357457][ T4577] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 302.424771][ T4577] usb 4-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 302.450703][ T4577] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.475872][ T4577] usb 4-1: Product: syz [ 302.495251][ T4577] usb 4-1: Manufacturer: syz [ 302.499937][ T4577] usb 4-1: SerialNumber: syz [ 302.519181][ T4577] usb 4-1: config 0 descriptor?? [ 302.539185][ T4577] hub 4-1:0.0: bad descriptor, ignoring hub [ 302.548395][ T4577] hub: probe of 4-1:0.0 failed with error -5 [ 302.571135][ T4577] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input36 [ 302.593782][ T4577] usbtouchscreen 4-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 302.614935][ T9066] loop5: detected capacity change from 0 to 1024 [ 302.626568][ T4577] usbtouchscreen: probe of 4-1:0.0 failed with error -90 [ 302.634560][ T9066] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 302.657718][ T9066] EXT4-fs (loop5): orphan cleanup on readonly fs [ 302.668814][ T9066] EXT4-fs error (device loop5): __ext4_get_inode_loc:4507: comm syz.5.1609: Invalid inode table block 0 in block_group 0 [ 302.686875][ T9066] EXT4-fs (loop5): Remounting filesystem read-only [ 302.699286][ T9066] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5914: Corrupt filesystem [ 302.711694][ T9066] EXT4-fs (loop5): Remounting filesystem read-only [ 302.718265][ T9066] EXT4-fs error (device loop5): ext4_quota_write:7226: inode #3: comm syz.5.1609: mark_inode_dirty error [ 302.729961][ T9066] EXT4-fs (loop5): Remounting filesystem read-only [ 302.737736][ T9066] EXT4-fs error (device loop5): ext4_acquire_dquot:6814: comm syz.5.1609: Failed to acquire dquot type 0 [ 302.750011][ T9066] EXT4-fs (loop5): Remounting filesystem read-only [ 302.756679][ T9066] EXT4-fs error (device loop5): __ext4_get_inode_loc:4507: comm syz.5.1609: Invalid inode table block 0 in block_group 0 [ 302.770338][ T9066] EXT4-fs (loop5): Remounting filesystem read-only [ 302.777118][ T9066] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5914: Corrupt filesystem [ 302.786994][ T9066] EXT4-fs (loop5): Remounting filesystem read-only [ 302.793667][ T9066] EXT4-fs error (device loop5): ext4_ext_truncate:4453: inode #15: comm syz.5.1609: mark_inode_dirty error [ 302.805565][ T9066] EXT4-fs (loop5): Remounting filesystem read-only [ 302.812357][ T9066] EXT4-fs error (device loop5): __ext4_get_inode_loc:4507: comm syz.5.1609: Invalid inode table block 0 in block_group 0 [ 302.825619][ T9066] EXT4-fs (loop5): Remounting filesystem read-only [ 302.832274][ T9066] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5914: Corrupt filesystem [ 302.843001][ T9066] EXT4-fs (loop5): Remounting filesystem read-only [ 302.849577][ T9066] EXT4-fs error (device loop5) in ext4_orphan_del:305: Corrupt filesystem [ 302.858606][ T9066] EXT4-fs (loop5): Remounting filesystem read-only [ 302.865338][ T9066] EXT4-fs error (device loop5): __ext4_get_inode_loc:4507: comm syz.5.1609: Invalid inode table block 0 in block_group 0 [ 302.878448][ T9066] EXT4-fs (loop5): Remounting filesystem read-only [ 302.884205][ T4304] usb 4-1: USB disconnect, device number 10 [ 302.898463][ T9066] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5914: Corrupt filesystem [ 302.909751][ T9066] EXT4-fs (loop5): Remounting filesystem read-only [ 302.916433][ T9066] EXT4-fs error (device loop5): ext4_truncate:4312: inode #15: comm syz.5.1609: mark_inode_dirty error [ 302.961016][ T9066] EXT4-fs (loop5): Remounting filesystem read-only [ 302.967627][ T9066] EXT4-fs error (device loop5) in ext4_process_orphan:347: Corrupt filesystem [ 302.977758][ T9041] loop3: detected capacity change from 0 to 128 [ 302.990285][ T9066] EXT4-fs (loop5): Remounting filesystem read-only [ 303.001641][ T9066] EXT4-fs (loop5): 1 truncate cleaned up [ 303.004413][ T9066] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 303.033658][ T9066] EXT4-fs error (device loop5): __ext4_get_inode_loc:4507: comm syz.5.1609: Invalid inode table block 0 in block_group 0 [ 303.103602][ T5865] EXT4-fs (loop5): unmounting filesystem. [ 303.604802][ T9095] loop2: detected capacity change from 0 to 512 [ 303.620336][ T9095] EXT4-fs: Ignoring removed i_version option [ 303.641070][ T9095] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 303.668882][ T9095] EXT4-fs (loop2): 1 truncate cleaned up [ 303.678280][ T9095] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 303.780158][ T9095] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1620'. [ 303.912844][ T4258] EXT4-fs (loop2): unmounting filesystem. [ 304.050720][ T4265] Bluetooth: hci0: command 0x0406 tx timeout [ 304.068850][ T9098] loop5: detected capacity change from 0 to 32768 [ 304.202127][ T9109] loop4: detected capacity change from 0 to 256 [ 304.496405][ T9117] 9pnet_fd: p9_fd_create_unix (9117): problem connecting socket: ./file1: -2 [ 304.764753][ T9075] syz.0.1613[9075] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 304.764862][ T9075] syz.0.1613[9075] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 304.871784][ T9133] loop3: detected capacity change from 0 to 512 [ 304.892679][ T9133] EXT4-fs: Ignoring removed i_version option [ 304.903041][ T9133] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 304.932441][ T9133] EXT4-fs (loop3): 1 truncate cleaned up [ 304.946029][ T9133] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 305.062014][ T9133] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1635'. [ 305.345268][ T4264] EXT4-fs (loop3): unmounting filesystem. [ 306.261295][ T9148] syz.5.1642[9148] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 306.261401][ T9148] syz.5.1642[9148] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 306.274359][ T27] kauditd_printk_skb: 37 callbacks suppressed [ 306.274375][ T27] audit: type=1326 audit(1749324467.557:1407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9141 comm="syz.2.1640" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7feb0a58e929 code=0x0 [ 306.577545][ T9150] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 306.754696][ T9150] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 306.899161][ T9150] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 307.014484][ T9150] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 307.152835][ T9168] loop5: detected capacity change from 0 to 512 [ 307.168074][ T9168] EXT4-fs: Ignoring removed i_version option [ 307.192370][ T9168] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 307.227198][ T9168] EXT4-fs (loop5): 1 truncate cleaned up [ 307.227233][ T9150] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 307.244115][ T9168] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 307.289903][ T9150] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 307.298882][ T9168] [ 307.301259][ T9168] ====================================================== [ 307.308293][ T9168] WARNING: possible circular locking dependency detected [ 307.315347][ T9168] 6.1.141-syzkaller #0 Not tainted [ 307.316594][ T9150] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 307.320469][ T9168] ------------------------------------------------------ [ 307.320479][ T9168] syz.5.1650/9168 is trying to acquire lock: [ 307.320492][ T9168] ffff88804bdb5e48 (&sb->s_type->i_mutex_key#8/1){+.+.}-{3:3}, at: ext4_xattr_inode_lookup_create+0x18b5/0x1d10 [ 307.353681][ T9168] [ 307.353681][ T9168] but task is already holding lock: [ 307.354677][ T9150] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 307.361047][ T9168] ffff8880545c8c90 (&ei->i_data_sem/3){++++}-{3:3}, at: ext4_setattr+0x13d4/0x19f0 [ 307.361112][ T9168] [ 307.361112][ T9168] which lock already depends on the new lock. [ 307.361112][ T9168] [ 307.389013][ T9168] [ 307.389013][ T9168] the existing dependency chain (in reverse order) is: [ 307.398085][ T9168] [ 307.398085][ T9168] -> #1 (&ei->i_data_sem/3){++++}-{3:3}: [ 307.405972][ T9168] down_write+0x36/0x60 [ 307.410693][ T9168] ext4_xattr_inode_lookup_create+0x15c4/0x1d10 [ 307.417514][ T9168] ext4_xattr_ibody_set+0x1fe/0x690 [ 307.423473][ T9168] ext4_xattr_set_handle+0xa7c/0x12b0 [ 307.429512][ T9168] ext4_xattr_set+0x22a/0x320 [ 307.434762][ T9168] __vfs_setxattr+0x3e0/0x420 [ 307.440098][ T9168] __vfs_setxattr_noperm+0x129/0x5e0 [ 307.445976][ T9168] vfs_setxattr+0x168/0x2f0 [ 307.451059][ T9168] setxattr+0x2b2/0x2d0 [ 307.455774][ T9168] path_setxattr+0x142/0x280 [ 307.460940][ T9168] __x64_sys_setxattr+0xb7/0xd0 [ 307.466352][ T9168] do_syscall_64+0x4c/0xa0 [ 307.471317][ T9168] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 307.477767][ T9168] [ 307.477767][ T9168] -> #0 (&sb->s_type->i_mutex_key#8/1){+.+.}-{3:3}: [ 307.486580][ T9168] __lock_acquire+0x2cf8/0x7c50 [ 307.491990][ T9168] lock_acquire+0x1b4/0x490 [ 307.497058][ T9168] down_write+0x36/0x60 [ 307.501757][ T9168] ext4_xattr_inode_lookup_create+0x18b5/0x1d10 [ 307.508542][ T9168] ext4_xattr_block_set+0x23a/0x32a0 [ 307.514367][ T9168] ext4_expand_extra_isize_ea+0x109b/0x19b0 [ 307.520801][ T9168] __ext4_expand_extra_isize+0x301/0x3e0 [ 307.526991][ T9168] __ext4_mark_inode_dirty+0x47f/0x770 [ 307.533002][ T9168] ext4_setattr+0x1457/0x19f0 [ 307.538218][ T9168] notify_change+0xc74/0xf40 [ 307.543437][ T9168] do_truncate+0x197/0x220 [ 307.548391][ T9168] path_openat+0x27f2/0x2e70 [ 307.553517][ T9168] do_filp_open+0x1c1/0x3c0 [ 307.558557][ T9168] do_sys_openat2+0x142/0x490 [ 307.563787][ T9168] __x64_sys_openat+0x135/0x160 [ 307.569181][ T9168] do_syscall_64+0x4c/0xa0 [ 307.574139][ T9168] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 307.580575][ T9168] [ 307.580575][ T9168] other info that might help us debug this: [ 307.580575][ T9168] [ 307.590899][ T9168] Possible unsafe locking scenario: [ 307.590899][ T9168] [ 307.598362][ T9168] CPU0 CPU1 [ 307.603731][ T9168] ---- ---- [ 307.609104][ T9168] lock(&ei->i_data_sem/3); [ 307.613885][ T9168] lock(&sb->s_type->i_mutex_key#8/1); [ 307.621971][ T9168] lock(&ei->i_data_sem/3); [ 307.629103][ T9168] lock(&sb->s_type->i_mutex_key#8/1); [ 307.634667][ T9168] [ 307.634667][ T9168] *** DEADLOCK *** [ 307.634667][ T9168] [ 307.642817][ T9168] 5 locks held by syz.5.1650/9168: [ 307.647929][ T9168] #0: ffff8880279ec460 (sb_writers#4){++++}-{0:0}, at: mnt_want_write+0x3d/0x90 [ 307.657120][ T9168] #1: ffff8880545c8e08 (&sb->s_type->i_mutex_key#8){++++}-{3:3}, at: do_truncate+0x183/0x220 [ 307.667438][ T9168] #2: ffff8880545c8fa8 (mapping.invalidate_lock){++++}-{3:3}, at: ext4_setattr+0xe6f/0x19f0 [ 307.677651][ T9168] #3: ffff8880545c8c90 (&ei->i_data_sem/3){++++}-{3:3}, at: ext4_setattr+0x13d4/0x19f0 [ 307.687422][ T9168] #4: ffff8880545c8ad0 (&ei->xattr_sem){++++}-{3:3}, at: __ext4_mark_inode_dirty+0x3fe/0x770 [ 307.697707][ T9168] [ 307.697707][ T9168] stack backtrace: [ 307.703626][ T9168] CPU: 0 PID: 9168 Comm: syz.5.1650 Not tainted 6.1.141-syzkaller #0 [ 307.711724][ T9168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 307.721828][ T9168] Call Trace: [ 307.725131][ T9168] [ 307.728090][ T9168] dump_stack_lvl+0x168/0x22e [ 307.732792][ T9168] ? load_image+0x3b0/0x3b0 [ 307.737311][ T9168] ? show_regs_print_info+0x12/0x12 [ 307.742539][ T9168] ? print_circular_bug+0x12b/0x1a0 [ 307.747761][ T9168] check_noncircular+0x274/0x310 [ 307.752718][ T9168] ? add_chain_block+0x940/0x940 [ 307.757729][ T9168] ? lockdep_lock+0xdc/0x1e0 [ 307.762365][ T9168] ? verify_lock_unused+0x140/0x140 [ 307.767600][ T9168] ? _find_first_zero_bit+0xcf/0x100 [ 307.772906][ T9168] __lock_acquire+0x2cf8/0x7c50 [ 307.777776][ T9168] ? __lock_acquire+0x7c50/0x7c50 [ 307.782961][ T9168] ? verify_lock_unused+0x140/0x140 [ 307.788189][ T9168] ? mark_buffer_dirty+0x2d8/0x7a0 [ 307.793337][ T9168] lock_acquire+0x1b4/0x490 [ 307.797860][ T9168] ? ext4_xattr_inode_lookup_create+0x18b5/0x1d10 [ 307.804338][ T9168] ? __might_sleep+0xd0/0xd0 [ 307.808980][ T9168] ? read_lock_is_recursive+0x10/0x10 [ 307.814373][ T9168] ? __ext4_mark_inode_dirty+0x4eb/0x770 [ 307.820064][ T9168] down_write+0x36/0x60 [ 307.824244][ T9168] ? ext4_xattr_inode_lookup_create+0x18b5/0x1d10 [ 307.830682][ T9168] ext4_xattr_inode_lookup_create+0x18b5/0x1d10 [ 307.836956][ T9168] ? ext4_xattr_ibody_set+0x690/0x690 [ 307.842356][ T9168] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 307.848370][ T9168] ? lock_chain_count+0x20/0x20 [ 307.853361][ T9168] ext4_xattr_block_set+0x23a/0x32a0 [ 307.858680][ T9168] ? __might_sleep+0xd0/0xd0 [ 307.863299][ T9168] ? __getblk_gfp+0x4f/0xb20 [ 307.867909][ T9168] ? xattr_find_entry+0x12b/0x2f0 [ 307.872957][ T9168] ? ext4_xattr_block_find+0x2b0/0x2b0 [ 307.878557][ T9168] ? ext4_xattr_block_find+0x241/0x2b0 [ 307.884174][ T9168] ext4_expand_extra_isize_ea+0x109b/0x19b0 [ 307.890134][ T9168] __ext4_expand_extra_isize+0x301/0x3e0 [ 307.895813][ T9168] __ext4_mark_inode_dirty+0x47f/0x770 [ 307.901297][ T9168] ext4_setattr+0x1457/0x19f0 [ 307.905999][ T9168] ? ext4_write_inode+0x5e0/0x5e0 [ 307.911041][ T9168] notify_change+0xc74/0xf40 [ 307.915662][ T9168] do_truncate+0x197/0x220 [ 307.920095][ T9168] ? aa_get_current_label+0x110/0x1d0 [ 307.925481][ T9168] ? put_page_bootmem+0x2c0/0x2c0 [ 307.930527][ T9168] ? ima_bprm_check+0x1f0/0x1f0 [ 307.935390][ T9168] ? bpf_lsm_path_truncate+0x5/0x10 [ 307.940634][ T9168] path_openat+0x27f2/0x2e70 [ 307.945347][ T9168] ? do_sys_openat2+0xcf/0x490 [ 307.950305][ T9168] ? __x64_sys_openat+0x135/0x160 [ 307.955414][ T9168] ? do_filp_open+0x3c0/0x3c0 [ 307.960122][ T9168] do_filp_open+0x1c1/0x3c0 [ 307.964645][ T9168] ? vfs_tmpfile+0x480/0x480 [ 307.969268][ T9168] ? _raw_spin_unlock+0x24/0x40 [ 307.974138][ T9168] ? alloc_fd+0x58f/0x630 [ 307.978492][ T9168] do_sys_openat2+0x142/0x490 [ 307.983191][ T9168] ? do_sys_open+0xe0/0xe0 [ 307.987657][ T9168] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 307.993658][ T9168] ? lock_chain_count+0x20/0x20 [ 307.998547][ T9168] __x64_sys_openat+0x135/0x160 [ 308.003424][ T9168] do_syscall_64+0x4c/0xa0 [ 308.007941][ T9168] ? clear_bhb_loop+0x60/0xb0 [ 308.012625][ T9168] ? clear_bhb_loop+0x60/0xb0 [ 308.017338][ T9168] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 308.023291][ T9168] RIP: 0033:0x7f7f1258e929 [ 308.027732][ T9168] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 308.047442][ T9168] RSP: 002b:00007f7f134df038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 308.055865][ T9168] RAX: ffffffffffffffda RBX: 00007f7f127b5fa0 RCX: 00007f7f1258e929 [ 308.063854][ T9168] RDX: 0000000000000242 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 308.071837][ T9168] RBP: 00007f7f12610b39 R08: 0000000000000000 R09: 0000000000000000 [ 308.080039][ T9168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 308.088043][ T9168] R13: 0000000000000000 R14: 00007f7f127b5fa0 R15: 00007ffde1a44ff8 [ 308.096043][ T9168] [ 308.193679][ T9168] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1650'. [ 308.230546][ T5865] EXT4-fs (loop5): unmounting filesystem.