last executing test programs: 26.505631116s ago: executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000b40)={0xac, 0xa, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_KEY_TYPE={0x8}, @NFTA_SET_EXPRESSIONS={0x90, 0x12, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @match={{0xa}, @void}}, {0xc, 0x1, 0x0, 0x1, @nat={{0x8}, @void}}, {0x70, 0x1, 0x0, 0x1, @flow_offload={{0x11}, @val={0x58, 0x2, 0x0, 0x1, [@NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz2\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz2\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz2\x00'}]}}}]}]}, 0xac}}, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x331}, {&(0x7f0000000280)=""/85, 0x4}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x596}, {&(0x7f00000007c0)=""/154, 0x32}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 26.125469114s ago: executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000480)={'#! ', './file0'}, 0xb) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ftruncate(r0, 0xc17a) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x4, 0xf8, &(0x7f0000000580)=""/248}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000001340)=[0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) 25.928709324s ago: executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x84, 0xfde1) sendto$inet6(r0, 0x0, 0x0, 0x200c8004, &(0x7f0000000280)={0xa, 0xe20, 0x0, @mcast1}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000100)="2501f71d330b7e73d6b1d1b8a473ff7487b4b43ce086388e5de7714fa228ee1f6848", 0x22, 0x0, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x2003, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private2}, 0x20000000) 25.328463557s ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xa, 0x5, 0x7, 0x4}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000d18110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='ext4_ext_remove_space_done\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r0}, &(0x7f0000000000), &(0x7f00000001c0)}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) 25.132064076s ago: executing program 0: ptrace(0x10, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x1f, &(0x7f0000000100)={0x0}}, 0x0) r0 = inotify_init1(0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{}, {0x20}]}, 0x10) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) ptrace$getenv(0x4203, r1, 0x0, &(0x7f0000000000)) 3.239708952s ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000300)={0x1100, 0x0, 0x0, 0x8}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000001c0)='sched_switch\x00', r1}, 0x10) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000080)) 2.99525279s ago: executing program 3: r0 = socket$inet6(0xa, 0x2, 0x3a) bind$tipc(0xffffffffffffffff, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000140)="8000102e7577d401", 0x8}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="100000000000000029"], 0x30}}], 0x1, 0x0) 2.830158585s ago: executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x3, 0x20008, 0x8}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r0, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000004018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000dc0)={&(0x7f0000000040)='ext4_unlink_enter\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000dc0)={&(0x7f0000000040)='ext4_unlink_enter\x00', r3}, 0x10) unlink(&(0x7f0000000140)='./cgroup\x00') 2.654175203s ago: executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="18020000200000000000000000000000850000004100000095000000000000004be98911ed5a3cf4451d51e400827eef4df9eb3fd52b8f0a456c3a6cfd127868ad3fe3f9a9b946c97f9fc091e4c3f4b0a0d7ed298717a480c48868562f04005972b6a5265519fee4cb1b8b93f0b164770fd40c7a8060ce72beff7cda177e28a1a97b2c8c56a3f15b2f7a9b7ae2cf52d08555d3"], 0x0}, 0x90) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05040800d3fc030000004788031c09103a28", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 2.518444603s ago: executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000110020850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x2000) write$evdev(0xffffffffffffffff, &(0x7f0000000000), 0x100000008) ioctl$EVIOCSREP(r2, 0x40044591, &(0x7f0000000200)) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000000100)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r7 = syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x8401) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$USBDEVFS_SUBMITURB(r8, 0x80045518, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.events\x00', 0x26e1, 0x0) close(r9) sendmsg$NFQNL_MSG_CONFIG(r9, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x44, 0x2, 0x3, 0x401, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFQA_CFG_CMD={0x8, 0x1, {0x3, 0x0, 0x25}}, @NFQA_CFG_PARAMS={0x9}, @NFQA_CFG_MASK={0x8}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x20}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x6, 0x2}}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x44004) 2.385971983s ago: executing program 2: mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000380)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000040), 0x12) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 1.774726888s ago: executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8c18cffb703000008000000b704000000000000850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000020000008500000082"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='consume_skb\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='consume_skb\x00', r3}, 0x10) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) 1.714097847s ago: executing program 2: r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) r1 = inotify_init1(0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@bloom_filter={0x1e, 0x7, 0x101}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x90) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000100)=0x5) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000a00)={0x0, 0x0}, 0x20) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) r7 = open(0x0, 0x0, 0x0) mknodat$loop(r7, 0x0, 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000000040)='./bus\x00', 0x940005ba) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x70600}], 0x1, 0x62000, 0x0, 0x3) 1.453876527s ago: executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000047b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000007b00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x3, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='ext4_da_write_pages\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='ext4_da_write_pages\x00', r2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r3, &(0x7f0000000180), 0x2000) 1.381621258s ago: executing program 4: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x7}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x15, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000080850000008200000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='jbd2_handle_stats\x00', r2}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) 1.229975431s ago: executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x14}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0x33}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb8000000}, 0x70) 1.192484377s ago: executing program 1: r0 = socket$inet6(0xa, 0x2, 0x3a) bind$tipc(0xffffffffffffffff, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000140)="8000102e7577d401", 0x8}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="100000000000000029"], 0x30}}], 0x1, 0x0) 918.732059ms ago: executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x70}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kfree_skb\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffca3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0x61, 0x60000000, 0x0, 0x7000000}, 0x2c) 830.422103ms ago: executing program 4: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_SECURITY_LEVEL(r0, 0x0, 0x2, 0x0, &(0x7f00000002c0)) 797.441638ms ago: executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r1}, &(0x7f0000000400), &(0x7f0000000580)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='jbd2_checkpoint\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='jbd2_checkpoint\x00', r3}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x40086607, 0x20001412) 658.260569ms ago: executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000680)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x810, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x3}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000001500)={0x2c, &(0x7f00000012c0)={0x0, 0x0, 0x3, {0x3, 0x0, 'k'}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 585.93676ms ago: executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_DEL_MIF(r2, 0x29, 0xc8, 0x0, 0xc000000) r3 = socket$inet(0x2, 0x3, 0xff) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) setsockopt$MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, r4}, 0xc) setsockopt$MRT6_DONE(r2, 0x29, 0xc9, 0x0, 0x0) 445.165752ms ago: executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000600)='./bus\x00', 0x1c14744, &(0x7f0000000100), 0xff, 0x490, &(0x7f0000000f40)="$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") symlinkat(&(0x7f0000001040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x0) 399.795889ms ago: executing program 1: mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000380)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000040), 0x12) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 300.638624ms ago: executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000180)='sys_enter\x00', r1}, 0x10) getegid() 206.130369ms ago: executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f60000008500000043"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='ext4_sync_file_exit\x00', r2}, 0x10) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) 143.972839ms ago: executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x2, 0x0) write$cgroup_int(r0, &(0x7f00000001c0)=0x700, 0x12) 137.107799ms ago: executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c010000100013010000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000200000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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"], 0x14c}}, 0x0) 55.422242ms ago: executing program 0: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) 0s ago: executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x14}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x0, 0x33}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb8000000}, 0x70) kernel console output (not intermixed with test programs): sector=45104, nr_sectors = 8 limit=40427 [ 742.459677][T16769] incfs: Can't find or create .index dir in ./file0 [ 742.466204][T16769] incfs: mount failed -14 [ 742.878165][ T4361] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 743.167865][ T446] usb 3-1: new full-speed USB device number 40 using dummy_hcd [ 743.175620][ T6410] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 743.238523][ T4361] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 743.248706][ T4361] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 743.257546][ T4361] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 743.417949][ T6410] usb 5-1: Using ep0 maxpacket: 16 [ 743.427933][ T4361] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 743.437226][ T4361] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 743.445464][ T4361] usb 2-1: Product: syz [ 743.449660][ T4361] usb 2-1: Manufacturer: syz [ 743.454158][ T4361] usb 2-1: SerialNumber: syz [ 743.498806][ T4361] usb 2-1: selecting invalid altsetting 1 [ 743.537939][ T446] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 743.548697][ T446] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 743.557638][ T446] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 743.566990][ T446] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 743.576536][ T446] usb 3-1: config 0 descriptor?? [ 743.707952][ T6410] usb 5-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 743.717314][ T6410] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 743.725301][ T4361] cdc_ncm 2-1:1.0: bind() failure [ 743.731982][ T4361] usb 2-1: USB disconnect, device number 47 [ 743.737773][ T6410] usb 5-1: Product: syz [ 743.742606][ T6410] usb 5-1: Manufacturer: syz [ 743.748489][ T6410] usb 5-1: SerialNumber: syz [ 743.753837][ T6410] r8152-cfgselector 5-1: config 0 descriptor?? [ 744.017955][ T6410] r8152-cfgselector 5-1: Unknown version 0x0000 [ 744.173299][T16807] loop2: detected capacity change from 0 to 512 [ 744.192071][T16807] ext4: Unknown parameter 'noacl' [ 744.238084][ T6410] r8152-cfgselector 5-1: Unknown version 0x0000 [ 744.245287][ T6410] r8152-cfgselector 5-1: bad CDC descriptors [ 744.247589][T16812] bridge0: port 3(vlan2) entered blocking state [ 744.257488][T16812] bridge0: port 3(vlan2) entered disabled state [ 744.268089][ T6410] r8152-cfgselector 5-1: Unknown version 0x0000 [ 744.276652][ T6410] r8152-cfgselector 5-1: USB disconnect, device number 38 [ 745.306903][ T28] audit: type=1326 audit(2000000483.510:11263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16831 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c0547cea9 code=0x7ffc0000 [ 745.398124][ T28] audit: type=1326 audit(2000000483.510:11264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16831 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8c0547cea9 code=0x7ffc0000 [ 745.422996][ T28] audit: type=1326 audit(2000000483.510:11265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16831 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c0547cea9 code=0x7ffc0000 [ 745.447739][ T28] audit: type=1326 audit(2000000483.550:11266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16831 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8c0547cea9 code=0x7ffc0000 [ 745.491517][ T28] audit: type=1326 audit(2000000483.550:11267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16831 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c0547cea9 code=0x7ffc0000 [ 745.525471][ T28] audit: type=1326 audit(2000000483.550:11268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16831 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f8c0547a627 code=0x7ffc0000 [ 745.550242][ T28] audit: type=1326 audit(2000000483.550:11269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16831 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f8c05440309 code=0x7ffc0000 [ 745.574919][ T28] audit: type=1326 audit(2000000483.550:11270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16831 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f8c0547a627 code=0x7ffc0000 [ 745.603869][ T28] audit: type=1326 audit(2000000483.550:11271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16831 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f8c05440309 code=0x7ffc0000 [ 745.638432][ T28] audit: type=1326 audit(2000000483.550:11272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16831 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f8c0547a627 code=0x7ffc0000 [ 745.879722][ T19] usb 3-1: USB disconnect, device number 40 [ 746.367881][ T4669] EXT4-fs error: 29114 callbacks suppressed [ 746.367903][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 746.388340][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 746.400798][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 746.412766][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 746.421807][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 746.433533][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 746.443850][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 746.455821][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 746.464913][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 746.476691][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 746.498299][T16852] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16852 comm=syz-executor.2 [ 747.003340][T16866] syz-executor.1[16866] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 747.003429][T16866] syz-executor.1[16866] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 747.370471][T16866] overlayfs: failed to resolve './file0': -2 [ 748.062291][T16893] loop1: detected capacity change from 0 to 40427 [ 748.217862][ T4361] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 748.588272][ T4361] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has an invalid bInterval 0, changing to 7 [ 748.599434][ T4361] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 51, changing to 9 [ 748.610347][ T4361] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 33540, setting to 1024 [ 748.621720][ T4361] usb 5-1: New USB device found, idVendor=05ac, idProduct=030a, bcdDevice=65.8c [ 748.631071][ T4361] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 748.640164][ T4361] usb 5-1: config 0 descriptor?? [ 748.678987][ T4361] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 748.884611][T16896] bridge0: port 2(bridge_slave_1) entered disabled state [ 748.892373][T16896] device bridge_slave_1 left promiscuous mode [ 748.902838][T16896] bridge0: port 2(bridge_slave_1) entered disabled state [ 748.915812][ T4361] usb 5-1: USB disconnect, device number 39 [ 750.207887][ T6410] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 750.567887][ T6410] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 750.817967][ T6410] usb 3-1: string descriptor 0 read error: -22 [ 750.824048][ T6410] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 750.832963][ T6410] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 750.878302][ T6410] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 751.378078][ T4669] EXT4-fs error: 30955 callbacks suppressed [ 751.378102][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 751.392990][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 751.405546][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 751.414667][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 751.427047][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 751.436316][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 751.452263][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 751.461281][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 751.473458][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 751.482782][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 751.595443][ T6410] usb 3-1: USB disconnect, device number 41 [ 752.049451][T16985] loop4: detected capacity change from 0 to 40427 [ 752.102595][T16996] loop2: detected capacity change from 0 to 256 [ 752.166738][T16996] FAT-fs (loop2): Directory bread(block 64) failed [ 752.177908][T16996] FAT-fs (loop2): Directory bread(block 65) failed [ 752.186136][T16996] FAT-fs (loop2): Directory bread(block 66) failed [ 752.199321][T16996] FAT-fs (loop2): Directory bread(block 67) failed [ 752.208364][T16996] FAT-fs (loop2): Directory bread(block 68) failed [ 752.215317][T16996] FAT-fs (loop2): Directory bread(block 69) failed [ 752.222487][T16996] FAT-fs (loop2): Directory bread(block 70) failed [ 752.229475][T16996] FAT-fs (loop2): Directory bread(block 71) failed [ 752.236110][T16996] FAT-fs (loop2): Directory bread(block 72) failed [ 752.243246][T16996] FAT-fs (loop2): Directory bread(block 73) failed [ 752.807946][ T446] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 753.398081][ T3993] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 753.407939][ T446] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 753.418443][ T446] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 753.578142][ T446] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 753.587403][ T446] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 753.595437][ T446] usb 5-1: Product: syz [ 753.599661][ T446] usb 5-1: Manufacturer: syz [ 753.604142][ T446] usb 5-1: SerialNumber: syz [ 753.817970][ T3993] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 753.927948][ T446] usb 5-1: MIDIStreaming interface descriptor not found [ 753.941947][ T446] usb 5-1: USB disconnect, device number 40 [ 754.077914][ T3993] usb 3-1: string descriptor 0 read error: -22 [ 754.084027][ T3993] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 754.093509][ T3993] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 754.099475][T17030] loop3: detected capacity change from 0 to 40427 [ 754.148968][ T3993] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 754.400620][T17039] loop3: detected capacity change from 0 to 512 [ 754.430307][T17039] EXT4-fs (loop3): 1 orphan inode deleted [ 754.435868][T17039] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 754.444886][T17039] ext4 filesystem being mounted at /root/syzkaller-testdir3312650698/syzkaller.B7RAd7/114/file1 supports timestamps until 2038 (0x7fffffff) [ 754.461800][T17039] input: syz1 as /devices/virtual/input/input77 [ 754.538776][T15625] EXT4-fs (loop3): unmounting filesystem. [ 754.567884][ T3993] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 754.863402][ T8434] usb 3-1: USB disconnect, device number 42 [ 755.207905][ T3993] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 755.219135][ T3993] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 755.228829][ T3993] usb 2-1: New USB device found, idVendor=0eef, idProduct=72d0, bcdDevice= 0.00 [ 755.238070][ T3993] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 755.248351][ T3993] usb 2-1: config 0 descriptor?? [ 755.327867][ T446] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 755.567848][ T446] usb 5-1: Using ep0 maxpacket: 16 [ 755.687969][ T446] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 755.698864][ T446] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 755.708666][ T446] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 755.721573][ T446] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 755.734422][ T446] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 755.734430][ T3993] hid-multitouch 0003:0EEF:72D0.004F: hidraw0: USB HID v0.00 Device [HID 0eef:72d0] on usb-dummy_hcd.1-1/input0 [ 755.755131][ T446] usb 5-1: config 0 descriptor?? [ 755.935506][ T4361] usb 2-1: USB disconnect, device number 48 [ 756.145180][T17077] overlayfs: './file0' not a directory [ 756.227890][ T3993] usb 3-1: new full-speed USB device number 43 using dummy_hcd [ 756.238687][ T446] microsoft 0003:045E:07DA.0050: unknown main item tag 0x0 [ 756.246246][ T446] microsoft 0003:045E:07DA.0050: item 0 4 0 8 parsing failed [ 756.253855][ T446] microsoft 0003:045E:07DA.0050: parse failed [ 756.259938][ T446] microsoft: probe of 0003:045E:07DA.0050 failed with error -22 [ 756.388096][ T4669] EXT4-fs error: 29162 callbacks suppressed [ 756.388118][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 756.402975][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 756.414719][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 756.423679][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 756.435792][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 756.445040][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 756.458149][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 756.467416][ T4361] usb 5-1: USB disconnect, device number 41 [ 756.478347][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 756.490380][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 756.499856][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 756.627975][ T3993] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 756.638419][ T3993] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 756.647330][ T3993] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 756.656376][ T3993] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 756.665561][ T3993] usb 3-1: config 0 descriptor?? [ 757.150589][T17088] loop1: detected capacity change from 0 to 40427 [ 757.451383][T17101] loop2: detected capacity change from 0 to 512 [ 758.452290][T17101] ext4: Unknown parameter 'noacl' [ 759.411082][T17125] sch_fq: defrate 0 ignored. [ 759.443902][T17127] loop1: detected capacity change from 0 to 256 [ 759.496269][T17127] FAT-fs (loop1): Directory bread(block 64) failed [ 759.508022][T17127] FAT-fs (loop1): Directory bread(block 65) failed [ 759.514664][T17127] FAT-fs (loop1): Directory bread(block 66) failed [ 759.521447][T17127] FAT-fs (loop1): Directory bread(block 67) failed [ 759.528258][T17127] FAT-fs (loop1): Directory bread(block 68) failed [ 759.535037][T17127] FAT-fs (loop1): Directory bread(block 69) failed [ 759.541836][T17127] FAT-fs (loop1): Directory bread(block 70) failed [ 759.548511][T17127] FAT-fs (loop1): Directory bread(block 71) failed [ 759.555295][T17127] FAT-fs (loop1): Directory bread(block 72) failed [ 759.577958][T17127] FAT-fs (loop1): Directory bread(block 73) failed [ 759.599407][T17130] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 759.611921][T17130] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 759.697982][ T6410] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 759.910988][ T3993] usb 3-1: USB disconnect, device number 43 [ 759.947858][ T6410] usb 5-1: Using ep0 maxpacket: 8 [ 760.067945][ T6410] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 760.152474][T17143] xt_CT: You must specify a L4 protocol and not use inversions on it [ 760.167910][ T6410] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a5, bcdDevice= 0.40 [ 760.187442][ T6410] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 760.207918][ T6410] usb 5-1: SerialNumber: syz [ 760.248317][ T6410] usb-storage 5-1:1.0: USB Mass Storage device detected [ 760.264510][ T6410] usb-storage 5-1:1.0: Quirks match for vid 0525 pid a4a5: 10000 [ 760.451546][ T6410] usb 5-1: USB disconnect, device number 42 [ 761.023031][T17159] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 761.047030][T17159] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 761.088468][T17156] loop3: detected capacity change from 0 to 40427 [ 761.147325][T17156] F2FS-fs (loop3): invalid crc value [ 761.173096][T17156] F2FS-fs (loop3): Found nat_bits in checkpoint [ 761.237142][T17156] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 761.291609][T15625] syz-executor.3: attempt to access beyond end of device [ 761.291609][T15625] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 761.314184][T17160] overlayfs: './file0' not a directory [ 761.392484][T17171] loop2: detected capacity change from 0 to 512 [ 761.398139][ T4669] EXT4-fs error: 27446 callbacks suppressed [ 761.398158][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 761.413695][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 761.425602][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 761.434841][T17171] EXT4-fs: Ignoring removed nobh option [ 761.434954][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 761.440642][T17171] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 761.452930][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 761.469704][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 761.482076][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 761.496200][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 761.496287][T17171] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 761.516634][T17171] ext4 filesystem being mounted at /root/syzkaller-testdir4280349676/syzkaller.l3fPBz/68/file0 supports timestamps until 2038 (0x7fffffff) [ 761.530847][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 761.540567][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 761.552134][ T6410] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 761.566935][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 761.566951][ T28] audit: type=1400 audit(2000000499.780:11295): avc: denied { mounton } for pid=17170 comm="syz-executor.2" path="/root/syzkaller-testdir4280349676/syzkaller.l3fPBz/68/file0/file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 761.601621][T17171] EXT4-fs: Ignoring removed nobh option [ 761.607095][T17171] EXT4-fs: Cannot change journaled quota options when quota turned on [ 761.711584][T16125] EXT4-fs (loop2): unmounting filesystem. [ 761.885242][T17184] bridge0: port 3(veth1_macvtap) entered blocking state [ 761.892460][T17184] bridge0: port 3(veth1_macvtap) entered disabled state [ 761.937943][ T6410] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 761.948770][ T6410] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 761.958534][ T6410] usb 5-1: New USB device found, idVendor=0eef, idProduct=72d0, bcdDevice= 0.00 [ 761.967525][ T6410] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 761.976235][ T6410] usb 5-1: config 0 descriptor?? [ 762.077909][ T316] usb 4-1: new full-speed USB device number 36 using dummy_hcd [ 762.297872][ T3993] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 762.388335][T17194] xt_CT: You must specify a L4 protocol and not use inversions on it [ 762.437923][ T316] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 762.451872][ T316] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 762.462673][ T6410] hid-multitouch 0003:0EEF:72D0.0051: hidraw0: USB HID v0.00 Device [HID 0eef:72d0] on usb-dummy_hcd.4-1/input0 [ 762.501874][ T316] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 762.536458][ T316] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 762.544971][ T316] usb 4-1: config 0 descriptor?? [ 762.664638][ T316] usb 5-1: USB disconnect, device number 43 [ 762.717917][ T3993] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 762.728093][ T3993] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 762.736904][ T3993] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 762.745852][ T3993] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 762.756760][ T3993] usb 2-1: config 0 descriptor?? [ 763.144124][T17201] loop3: detected capacity change from 0 to 512 [ 763.160351][T17201] ext4: Unknown parameter 'noacl' [ 763.387993][ T3993] usb 2-1: language id specifier not provided by device, defaulting to English [ 763.618357][ T3993] usb 2-1: USB disconnect, device number 49 [ 764.200276][T17205] loop4: detected capacity change from 0 to 256 [ 764.997955][ T6410] usb 5-1: new low-speed USB device number 44 using dummy_hcd [ 765.056355][ T330] usb 4-1: USB disconnect, device number 36 [ 765.681516][T17229] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 765.688167][T14002] Bluetooth: hci0: Frame reassembly failed (-84) [ 765.907966][ T6410] usb 5-1: string descriptor 0 read error: -22 [ 765.914138][ T6410] usb 5-1: New USB device found, idVendor=0bb4, idProduct=0a9b, bcdDevice=30.9b [ 765.923253][ T6410] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 765.932178][ T6410] usb 5-1: config 0 descriptor?? [ 765.947902][ T4361] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 766.217851][ T4361] usb 4-1: Using ep0 maxpacket: 16 [ 766.229890][T17234] overlayfs: missing 'lowerdir' [ 766.245947][ T6410] usb 5-1: USB disconnect, device number 44 [ 766.294148][ T28] audit: type=1400 audit(2000000504.500:11296): avc: denied { remount } for pid=17235 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 766.329500][T17237] overlayfs: missing 'lowerdir' [ 766.337959][ T4361] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 766.351377][ T4361] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 766.361129][ T4361] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 766.374321][ T4361] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 766.383326][ T4361] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 766.392680][ T4361] usb 4-1: config 0 descriptor?? [ 766.407874][ T4669] EXT4-fs error: 26126 callbacks suppressed [ 766.407893][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 766.423286][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 766.435149][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 766.444343][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 766.456216][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 766.465150][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 766.476831][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 766.485793][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 766.497651][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 766.506753][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 766.742005][T17242] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 766.958937][ T4361] microsoft 0003:045E:07DA.0052: unknown main item tag 0x0 [ 766.966388][ T4361] microsoft 0003:045E:07DA.0052: item 0 4 0 8 parsing failed [ 766.974349][ T4361] microsoft 0003:045E:07DA.0052: parse failed [ 766.980396][ T4361] microsoft: probe of 0003:045E:07DA.0052 failed with error -22 [ 767.175531][ T4361] usb 4-1: USB disconnect, device number 37 [ 767.717938][ T45] Bluetooth: hci0: command 0x1003 tx timeout [ 767.723832][ T5179] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 767.789443][T17247] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 767.800527][T17247] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 768.546079][T17274] overlayfs: missing 'lowerdir' [ 768.797859][ T6410] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 768.907857][ T6] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 769.157985][ T6410] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 769.168098][ T6410] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 769.177416][ T6410] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 769.186900][ T6410] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 769.195839][ T6410] usb 5-1: config 0 descriptor?? [ 769.287933][ T6] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x9 has an invalid bInterval 0, changing to 7 [ 769.299092][ T6] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 51, changing to 9 [ 769.310072][ T6] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 33540, setting to 1024 [ 769.321390][ T6] usb 4-1: New USB device found, idVendor=05ac, idProduct=030a, bcdDevice=65.8c [ 769.331174][ T6] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 769.340314][ T6] usb 4-1: config 0 descriptor?? [ 769.388375][ T6] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 769.593333][T17276] bridge0: port 2(bridge_slave_1) entered disabled state [ 769.600894][T17276] device bridge_slave_1 left promiscuous mode [ 769.606980][T17276] bridge0: port 2(bridge_slave_1) entered disabled state [ 769.619892][ T4361] usb 4-1: USB disconnect, device number 38 [ 769.838113][ T6410] usb 5-1: language id specifier not provided by device, defaulting to English [ 769.888015][T17290] overlayfs: missing 'lowerdir' [ 769.983748][T17291] loop1: detected capacity change from 0 to 256 [ 770.080126][ T6410] usb 5-1: USB disconnect, device number 45 [ 770.796764][ T28] audit: type=1400 audit(2000000508.790:11297): avc: denied { map } for pid=17301 comm="syz-executor.0" path="socket:[97036]" dev="sockfs" ino=97036 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 770.851356][ T28] audit: type=1400 audit(2000000508.790:11298): avc: denied { read } for pid=17301 comm="syz-executor.0" path="socket:[97036]" dev="sockfs" ino=97036 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 770.887962][ T6410] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 771.127885][ T6410] usb 4-1: Using ep0 maxpacket: 16 [ 771.247988][ T6410] usb 4-1: config 0 has an invalid interface number: 48 but max is 2 [ 771.256353][ T6410] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 771.280460][ T6410] usb 4-1: config 0 has 2 interfaces, different from the descriptor's value: 3 [ 771.365276][ T6410] usb 4-1: config 0 has no interface number 0 [ 771.407910][ T8434] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 771.419483][ T4669] EXT4-fs error: 21015 callbacks suppressed [ 771.419507][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 771.439365][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 771.458223][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 771.478745][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 771.490507][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 771.502772][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 771.511960][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 771.524391][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 771.533564][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 771.546053][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 771.557940][ T6410] usb 4-1: New USB device found, idVendor=15ba, idProduct=0003, bcdDevice=b3.94 [ 771.567427][ T6410] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 771.575383][ T6410] usb 4-1: Product: syz [ 771.580230][ T6410] usb 4-1: Manufacturer: syz [ 771.584796][ T6410] usb 4-1: SerialNumber: syz [ 771.590556][ T6410] usb 4-1: config 0 descriptor?? [ 771.628617][ T6410] ftdi_sio 4-1:0.1: FTDI USB Serial Device converter detected [ 771.637982][ T6410] ftdi_sio ttyUSB0: unknown device type: 0xb394 [ 771.677854][ T8434] usb 5-1: Using ep0 maxpacket: 8 [ 771.798507][ T8434] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 771.813791][ T8434] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 771.822388][ T8434] usb 5-1: config 0 descriptor?? [ 771.830428][ T6] usb 4-1: USB disconnect, device number 39 [ 771.837608][ T6] ftdi_sio 4-1:0.1: device disconnected [ 772.517929][ T8434] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 772.528247][ T8434] asix: probe of 5-1:0.0 failed with error -32 [ 772.607871][ T915] usb 2-1: new full-speed USB device number 50 using dummy_hcd [ 772.732903][T17333] loop3: detected capacity change from 0 to 40427 [ 772.749799][T17333] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 772.757500][T17333] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 772.774313][T17333] F2FS-fs (loop3): Found nat_bits in checkpoint [ 772.826470][T17333] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 772.839484][T17333] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 772.978337][ T915] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 772.997941][ T915] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 773.007052][ T915] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 773.016019][ T915] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 773.037086][ T915] usb 2-1: config 0 descriptor?? [ 773.634363][T17364] loop1: detected capacity change from 0 to 512 [ 773.665170][T17364] ext4: Unknown parameter 'noacl' [ 773.715243][T17368] loop3: detected capacity change from 0 to 512 [ 773.774509][T17368] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 773.788342][T17368] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 773.804677][T17368] EXT4-fs (loop3): 1 truncate cleaned up [ 773.810329][T17368] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 773.824897][T17368] EXT4-fs (loop3): re-mounted. Quota mode: writeback. [ 773.889078][T15625] EXT4-fs (loop3): unmounting filesystem. [ 774.223355][ T915] usb 5-1: USB disconnect, device number 46 [ 774.241214][T17386] incfs: Options parsing error. -22 [ 774.246282][T17386] incfs: mount failed -22 [ 775.236969][T17409] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 775.257992][ T915] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 775.464147][ T6410] usb 2-1: USB disconnect, device number 50 [ 775.657918][ T915] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 775.669190][ T915] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 775.682486][ T915] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 775.691805][ T915] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 775.701034][ T915] usb 5-1: config 0 descriptor?? [ 775.720167][T17415] loop2: detected capacity change from 0 to 128 [ 775.742394][T17415] EXT4-fs: Ignoring removed oldalloc option [ 775.749101][T17415] ext4: Unknown parameter 'obj_user' [ 775.941184][T17415] fscrypt: sda1: 2 inode(s) still busy after removing key with identifier 69b2f6edeee720cce0577937eb8a6751, including ino 1948 [ 776.178877][ T915] plantronics 0003:047F:FFFF.0053: bogus close delimiter [ 776.185757][ T915] plantronics 0003:047F:FFFF.0053: item 0 4 2 10 parsing failed [ 776.194461][T17427] loop2: detected capacity change from 0 to 512 [ 776.201475][ T915] plantronics 0003:047F:FFFF.0053: parse failed [ 776.208297][ T915] plantronics: probe of 0003:047F:FFFF.0053 failed with error -22 [ 776.223136][T17427] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 776.231169][T17427] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 776.239933][T17427] EXT4-fs (loop2): 1 truncate cleaned up [ 776.245437][T17427] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 776.256876][T17427] EXT4-fs (loop2): re-mounted. Quota mode: writeback. [ 776.305411][T16125] EXT4-fs (loop2): unmounting filesystem. [ 776.398578][ T915] usb 5-1: USB disconnect, device number 47 [ 776.429620][ T4669] EXT4-fs error: 29198 callbacks suppressed [ 776.429642][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 776.447142][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 776.456368][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 776.468668][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 776.477666][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 776.489473][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 776.498470][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 776.510324][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 776.519579][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 776.531706][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 777.091858][ T330] kernel read not supported for file inotify (pid: 330 comm: kworker/0:3) [ 777.581580][T17474] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 777.713460][T17474] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 778.154323][T17487] loop1: detected capacity change from 0 to 256 [ 778.398169][T17485] loop4: detected capacity change from 0 to 40427 [ 778.419135][T17485] F2FS-fs (loop4): invalid crc value [ 778.426277][T17485] F2FS-fs (loop4): Found nat_bits in checkpoint [ 778.482486][T17485] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 778.777874][ T6410] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 778.833732][T17507] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 779.100241][T17511] overlayfs: missing 'lowerdir' [ 779.168113][ T6410] usb 5-1: config 36 has an invalid descriptor of length 0, skipping remainder of the config [ 779.178511][ T6410] usb 5-1: config 36 has 0 interfaces, different from the descriptor's value: 1 [ 779.297920][ T6410] usb 5-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 779.307069][ T6410] usb 5-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 779.315292][ T6410] usb 5-1: Manufacturer: syz [ 779.320614][ T6410] usb 5-1: SerialNumber: syz [ 779.614021][T17524] device pim6reg1 entered promiscuous mode [ 779.738676][ T6410] usb 5-1: USB disconnect, device number 48 [ 780.720604][T17547] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 780.763859][T17547] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 781.438270][ T4669] EXT4-fs error: 24845 callbacks suppressed [ 781.438289][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 781.452972][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 781.464972][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 781.474036][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 781.485968][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 781.495014][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 781.506869][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 781.573180][T17560] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 781.792937][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 781.804864][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 781.814276][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 782.189355][T17573] device pim6reg1 entered promiscuous mode [ 782.507876][ T6410] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 782.774519][T17591] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 782.829383][T17591] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 782.874865][ T6410] usb 5-1: Using ep0 maxpacket: 16 [ 783.007911][ T6410] usb 5-1: config 0 has an invalid interface number: 48 but max is 2 [ 783.016049][ T6410] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 783.026142][ T6410] usb 5-1: config 0 has 2 interfaces, different from the descriptor's value: 3 [ 783.035034][ T6410] usb 5-1: config 0 has no interface number 0 [ 783.197938][ T6410] usb 5-1: New USB device found, idVendor=15ba, idProduct=0003, bcdDevice=b3.94 [ 783.207010][ T6410] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 783.215028][ T6410] usb 5-1: Product: syz [ 783.220300][ T6410] usb 5-1: Manufacturer: syz [ 783.224950][ T6410] usb 5-1: SerialNumber: syz [ 783.234063][ T6410] usb 5-1: config 0 descriptor?? [ 783.278652][ T6410] ftdi_sio 5-1:0.1: FTDI USB Serial Device converter detected [ 783.288800][ T6410] ftdi_sio ttyUSB0: unknown device type: 0xb394 [ 783.483390][ T6410] usb 5-1: USB disconnect, device number 49 [ 783.490885][ T6410] ftdi_sio 5-1:0.1: device disconnected [ 783.645137][T17609] netlink: 'syz-executor.2': attribute type 15 has an invalid length. [ 783.900200][ T915] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 784.337929][ T915] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x9 has an invalid bInterval 0, changing to 7 [ 784.348628][ T915] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 51, changing to 9 [ 784.359389][ T915] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 33540, setting to 1024 [ 784.400445][ T915] usb 4-1: New USB device found, idVendor=05ac, idProduct=030a, bcdDevice=65.8c [ 784.427783][T17632] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 784.543400][T17632] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 784.696629][ T915] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 784.708014][ T915] usb 4-1: config 0 descriptor?? [ 784.769415][ T915] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 784.963137][ T915] usb 4-1: USB disconnect, device number 40 [ 786.447951][ T4669] EXT4-fs error: 28213 callbacks suppressed [ 786.447971][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 786.467414][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 786.476773][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 786.488615][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 786.497538][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 786.509286][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 786.518421][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 786.530291][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 786.539341][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 786.551103][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 786.697906][ T915] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 786.848446][T17659] loop1: detected capacity change from 0 to 256 [ 787.117923][ T915] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 787.128613][ T915] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 787.137783][ T915] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 787.147341][ T915] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 787.157673][ T915] usb 3-1: config 0 descriptor?? [ 787.285703][T17668] bridge: RTM_NEWNEIGH with unconfigured vlan 1 on bridge_slave_0 [ 787.937890][ T915] usb 3-1: string descriptor 0 read error: -71 [ 788.000113][ T915] usb 3-1: USB disconnect, device number 44 [ 789.788725][ T6410] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 789.929337][ T28] audit: type=1326 audit(2000000528.140:11299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17690 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3cd8c7cea9 code=0x0 [ 790.147874][ T6410] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 790.165106][ T6410] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 790.175466][ T6410] usb 3-1: New USB device found, idVendor=258a, idProduct=6a88, bcdDevice= 0.00 [ 790.184466][ T6410] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 790.193159][ T6410] usb 3-1: config 0 descriptor?? [ 790.760718][ T6410] itetech 0003:258A:6A88.0054: unknown main item tag 0x0 [ 790.827199][ T6410] itetech 0003:258A:6A88.0054: hidraw0: USB HID v0.00 Device [HID 258a:6a88] on usb-dummy_hcd.2-1/input0 [ 790.955508][ T6410] usb 3-1: USB disconnect, device number 45 [ 791.458099][ T4669] EXT4-fs error: 19718 callbacks suppressed [ 791.458119][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 791.475630][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 791.484813][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 791.496595][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 791.505702][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 791.517541][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 791.526659][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 791.538880][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 791.547834][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 791.559506][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 791.660105][ T28] audit: type=1400 audit(2000000529.870:11300): avc: denied { create } for pid=17720 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 792.073786][T17736] tmpfs: Unknown parameter 'fowner>00000000000000060928' [ 795.085513][T17795] tmpfs: Unknown parameter 'fowner>00000000000000060928' [ 795.111702][T17795] fuse: Bad value for 'fd' [ 796.467838][ T4669] EXT4-fs error: 25739 callbacks suppressed [ 796.467861][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 796.482552][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 796.494269][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 796.503226][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 796.515023][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 796.523945][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 796.535598][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 796.544503][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 796.556153][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 796.565253][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 797.106226][T17824] loop1: detected capacity change from 0 to 8192 [ 797.138669][T17824] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 797.382263][T17824] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1052) [ 797.391810][T17824] FAT-fs (loop1): Filesystem has been set read-only [ 797.399201][T17824] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1052) [ 797.408263][T17824] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1052) [ 797.505788][ T28] audit: type=1400 audit(2000000535.710:11301): avc: denied { getopt } for pid=17837 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 798.080634][T17854] loop1: detected capacity change from 0 to 40427 [ 798.102389][T17854] F2FS-fs (loop1): Found nat_bits in checkpoint [ 798.177237][T17854] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 798.749660][T17889] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 798.761294][T17889] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 798.772111][T17889] tc_dump_action: action bad kind [ 798.788670][ T28] audit: type=1400 audit(2000000537.000:11302): avc: denied { getopt } for pid=17888 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 799.040509][T17900] netlink: 'syz-executor.0': attribute type 6 has an invalid length. [ 799.766231][T17925] syz-executor.2[17925] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 799.766310][T17925] syz-executor.2[17925] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 800.775418][ T43] device bridge_slave_1 left promiscuous mode [ 800.804437][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 800.824205][ T43] device bridge_slave_0 left promiscuous mode [ 800.830600][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 800.847013][ T43] device veth1_macvtap left promiscuous mode [ 801.070308][T17953] bridge0: port 1(bridge_slave_0) entered blocking state [ 801.080519][T17953] bridge0: port 1(bridge_slave_0) entered disabled state [ 801.154092][T17953] device bridge_slave_0 entered promiscuous mode [ 801.172493][T17953] bridge0: port 2(bridge_slave_1) entered blocking state [ 801.180918][ T28] audit: type=1326 audit(2000000539.390:11303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17964 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c0547cea9 code=0x7ffc0000 [ 801.225097][T17953] bridge0: port 2(bridge_slave_1) entered disabled state [ 801.256179][T17953] device bridge_slave_1 entered promiscuous mode [ 801.329590][ T28] audit: type=1326 audit(2000000539.390:11304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17964 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c0547cea9 code=0x7ffc0000 [ 801.447895][ T28] audit: type=1326 audit(2000000539.390:11305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17964 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8c0547cea9 code=0x7ffc0000 [ 801.472100][ T28] audit: type=1326 audit(2000000539.390:11306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17964 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c0547cea9 code=0x7ffc0000 [ 801.484120][ T4669] EXT4-fs error: 30151 callbacks suppressed [ 801.484141][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 801.496164][ T28] audit: type=1326 audit(2000000539.390:11307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17964 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c0547cea9 code=0x7ffc0000 [ 801.562769][ T28] audit: type=1326 audit(2000000539.390:11308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17964 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8c0547cea9 code=0x7ffc0000 [ 801.567647][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 801.597455][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 801.604565][ T28] audit: type=1326 audit(2000000539.480:11309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17964 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8c0547cea9 code=0x7ffc0000 [ 801.607061][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 801.628508][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 801.647073][ T28] audit: type=1326 audit(2000000539.480:11310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17964 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f8c0547a627 code=0x7ffc0000 [ 801.672947][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 801.685922][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 801.693989][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 801.704339][ T915] bridge0: port 1(bridge_slave_0) entered blocking state [ 801.711211][ T915] bridge0: port 1(bridge_slave_0) entered forwarding state [ 801.727704][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 801.734907][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 801.749734][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 801.758182][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 801.769598][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 801.769617][ T915] bridge0: port 2(bridge_slave_1) entered blocking state [ 801.769636][ T915] bridge0: port 2(bridge_slave_1) entered forwarding state [ 801.795372][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 801.811606][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 801.819480][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 801.828061][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 801.838047][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 801.844256][ T8434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 801.861092][T17953] device veth0_vlan entered promiscuous mode [ 801.872076][ T8434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 801.878424][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 801.886826][ T8434] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 801.896350][ T8434] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 801.904096][ T8434] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 801.912921][T17953] device veth1_macvtap entered promiscuous mode [ 801.928076][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 801.940160][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 802.063710][T17975] device pim6reg1 entered promiscuous mode [ 802.160976][T17980] loop4: detected capacity change from 0 to 512 [ 802.181692][T17980] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 802.195566][T17980] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 802.204254][T17980] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz-executor.4: invalid indirect mapped block 2683928664 (level 1) [ 802.222084][T17980] EXT4-fs (loop4): Remounting filesystem read-only [ 802.297120][T17980] EXT4-fs (loop4): 1 truncate cleaned up [ 802.304055][T17980] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 802.317865][ T6] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 802.406542][T16728] EXT4-fs error (device loop4): htree_dirblock_to_tree:1111: inode #2: block 13: comm syz-executor.4: bad entry in directory: rec_len % 4 != 0 - offset=108, inode=4294901777, rec_len=65535, size=1024 fake=0 [ 802.667131][T16728] EXT4-fs (loop4): Remounting filesystem read-only [ 802.677319][T16728] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2213: inode #15: comm syz-executor.4: corrupted in-inode xattr [ 802.690992][T16728] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2213: inode #15: comm syz-executor.4: corrupted in-inode xattr [ 802.739277][T16728] EXT4-fs (loop4): unmounting filesystem. [ 802.787857][ T6] usb 3-1: Using ep0 maxpacket: 16 [ 802.928564][ T6] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 802.960352][ T6] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 802.978217][T17992] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 802.993576][ T6] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 803.007026][ T6] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2e22, bcdDevice= 0.00 [ 803.015957][ T6] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 803.414984][ T6] usb 3-1: config 0 descriptor?? [ 803.539341][T18004] bridge0: port 1(bridge_slave_0) entered blocking state [ 803.546267][T18004] bridge0: port 1(bridge_slave_0) entered disabled state [ 803.555667][T18004] device bridge_slave_0 entered promiscuous mode [ 803.571932][T18004] bridge0: port 2(bridge_slave_1) entered blocking state [ 803.582997][T18004] bridge0: port 2(bridge_slave_1) entered disabled state [ 803.593556][T18004] device bridge_slave_1 entered promiscuous mode [ 803.611121][ T350] device bridge_slave_0 left promiscuous mode [ 803.617110][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 803.625624][ T350] device veth1_macvtap left promiscuous mode [ 803.632191][ T350] device veth0_vlan left promiscuous mode [ 803.687542][ T28] kauditd_printk_skb: 148 callbacks suppressed [ 803.687559][ T28] audit: type=1400 audit(2000000541.890:11459): avc: denied { mount } for pid=18011 comm="syz-executor.1" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 803.844511][T18014] xt_hashlimit: overflow, try lower: 18446744073709551615/4294967296 [ 803.888842][ T6] koneplus 0003:1E7D:2E22.0055: item fetching failed at offset 0/2 [ 803.896898][ T28] audit: type=1400 audit(2000000542.100:11460): avc: denied { unmount } for pid=16173 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 803.934486][ T6] koneplus 0003:1E7D:2E22.0055: parse failed [ 803.948280][ T6] koneplus: probe of 0003:1E7D:2E22.0055 failed with error -22 [ 804.016832][T18004] bridge0: port 2(bridge_slave_1) entered blocking state [ 804.023722][T18004] bridge0: port 2(bridge_slave_1) entered forwarding state [ 804.030992][T18004] bridge0: port 1(bridge_slave_0) entered blocking state [ 804.037858][T18004] bridge0: port 1(bridge_slave_0) entered forwarding state [ 804.071496][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 804.080517][ T6410] bridge0: port 1(bridge_slave_0) entered disabled state [ 804.088428][ T6410] bridge0: port 2(bridge_slave_1) entered disabled state [ 804.092315][ T3993] usb 3-1: USB disconnect, device number 46 [ 804.113209][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 804.128053][ T4361] bridge0: port 1(bridge_slave_0) entered blocking state [ 804.134923][ T4361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 804.142636][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 804.150919][ T4361] bridge0: port 2(bridge_slave_1) entered blocking state [ 804.157807][ T4361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 804.175773][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 804.196060][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 804.212208][T18004] device veth0_vlan entered promiscuous mode [ 804.224301][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 804.238325][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 804.264148][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 804.285967][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 804.324888][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 804.334500][T18004] device veth1_macvtap entered promiscuous mode [ 804.353939][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 804.370854][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 804.587883][T18024] bridge0: port 1(bridge_slave_0) entered blocking state [ 804.595106][T18024] bridge0: port 1(bridge_slave_0) entered disabled state [ 804.603168][T18024] device bridge_slave_0 entered promiscuous mode [ 804.617403][T18024] bridge0: port 2(bridge_slave_1) entered blocking state [ 804.624930][T18024] bridge0: port 2(bridge_slave_1) entered disabled state [ 804.632370][T18024] device bridge_slave_1 entered promiscuous mode [ 804.717314][T18024] bridge0: port 2(bridge_slave_1) entered blocking state [ 804.724201][T18024] bridge0: port 2(bridge_slave_1) entered forwarding state [ 804.731287][T18024] bridge0: port 1(bridge_slave_0) entered blocking state [ 804.738092][T18024] bridge0: port 1(bridge_slave_0) entered forwarding state [ 804.749345][T14002] device bridge_slave_1 left promiscuous mode [ 804.755542][T14002] bridge0: port 2(bridge_slave_1) entered disabled state [ 804.763846][T14002] device bridge_slave_0 left promiscuous mode [ 804.770354][T14002] bridge0: port 1(bridge_slave_0) entered disabled state [ 804.778675][T14002] device veth1_macvtap left promiscuous mode [ 804.784524][T14002] device veth0_vlan left promiscuous mode [ 804.959133][T18038] loop3: detected capacity change from 0 to 8192 [ 805.287075][T18024] device veth0_vlan entered promiscuous mode [ 805.349375][T18024] device veth1_macvtap entered promiscuous mode [ 805.728472][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 805.736513][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 805.750621][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 805.750647][T18038] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 805.775216][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 805.784423][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 805.797348][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 805.817357][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 805.825732][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 805.834471][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 805.842484][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 805.858684][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 805.866318][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 806.044203][T18038] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1052) [ 806.052981][T18038] FAT-fs (loop3): Filesystem has been set read-only [ 806.059693][T18038] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1052) [ 806.068637][T18038] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 1052) [ 806.487871][ T4669] EXT4-fs error: 22533 callbacks suppressed [ 806.487894][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 806.502589][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 806.514248][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 806.525478][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 806.537452][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 806.546406][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 806.558083][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 806.566983][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 806.578742][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 806.587636][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 808.492574][T18074] bridge0: port 1(bridge_slave_0) entered blocking state [ 808.531823][ T28] audit: type=1400 audit(2000000546.740:11461): avc: denied { setopt } for pid=18078 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 808.556083][T18074] bridge0: port 1(bridge_slave_0) entered disabled state [ 808.575065][T18074] device bridge_slave_0 entered promiscuous mode [ 808.582421][T18074] bridge0: port 2(bridge_slave_1) entered blocking state [ 808.589439][T18074] bridge0: port 2(bridge_slave_1) entered disabled state [ 808.597115][T18074] device bridge_slave_1 entered promiscuous mode [ 808.706929][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 808.721790][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 808.738243][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 808.746548][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 808.754710][ T330] bridge0: port 1(bridge_slave_0) entered blocking state [ 808.761570][ T330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 808.768920][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 808.785585][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 808.793747][ T330] bridge0: port 2(bridge_slave_1) entered blocking state [ 808.800608][ T330] bridge0: port 2(bridge_slave_1) entered forwarding state [ 808.831941][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 808.858813][T18090] xt_SECMARK: invalid security context 'system_u:object_r:devicekit_exec_t:s0' [ 808.878815][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 808.887160][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 808.896187][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 808.904552][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 808.912657][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 808.921153][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 808.970383][T18074] device veth0_vlan entered promiscuous mode [ 808.980619][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 808.991009][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 809.022648][T18074] device veth1_macvtap entered promiscuous mode [ 809.043698][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 809.054224][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 809.082520][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 809.107596][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 809.132544][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 809.179166][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 809.197165][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 809.222470][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 809.254243][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 810.059237][ T28] audit: type=1400 audit(2000000548.270:11462): avc: denied { watch_reads } for pid=18115 comm="syz-executor.1" path="/root/syzkaller-testdir3300555945/syzkaller.m6G74Z/7/file0" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 810.527896][ T330] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 810.777834][ T330] usb 3-1: Using ep0 maxpacket: 32 [ 810.927910][ T330] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 810.939269][ T330] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 810.974929][T18129] xt_SECMARK: invalid security context 'system_u:object_r:devicekit_exec_t:s0' [ 811.088427][ T330] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 811.097514][ T330] usb 3-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 811.106017][ T330] usb 3-1: Product: syz [ 811.110147][ T330] usb 3-1: Manufacturer: syz [ 811.159443][ T330] hub 3-1:4.0: USB hub found [ 811.367910][ T330] hub 3-1:4.0: 2 ports detected [ 811.439847][ T28] audit: type=1326 audit(2000000549.650:11463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18149 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd88707cea9 code=0x0 [ 811.480311][ T28] audit: type=1326 audit(2000000549.660:11464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18145 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f3ee7cea9 code=0x7ffc0000 [ 811.504229][ T4669] EXT4-fs error: 25303 callbacks suppressed [ 811.504250][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 811.504394][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 811.510484][ T28] audit: type=1326 audit(2000000549.660:11465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18145 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9f3ee7cea9 code=0x7ffc0000 [ 811.521775][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 811.530948][ T28] audit: type=1326 audit(2000000549.660:11466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18145 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f3ee7cea9 code=0x7ffc0000 [ 811.554497][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 811.569050][ T28] audit: type=1326 audit(2000000549.660:11467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18145 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9f3ee7cea9 code=0x7ffc0000 [ 811.598638][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 811.634781][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 811.634833][ T28] audit: type=1326 audit(2000000549.670:11468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18145 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f3ee7cea9 code=0x7ffc0000 [ 811.644731][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 811.667920][ T28] audit: type=1326 audit(2000000549.680:11469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18145 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f9f3ee7a627 code=0x7ffc0000 [ 811.680280][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 811.705501][T18152] loop3: detected capacity change from 0 to 256 [ 811.712297][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 811.718214][ T28] audit: type=1326 audit(2000000549.680:11470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18145 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f9f3ee40309 code=0x7ffc0000 [ 811.730064][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 811.755076][ T28] audit: type=1326 audit(2000000549.680:11471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18145 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f3ee7cea9 code=0x7ffc0000 [ 811.821711][T18152] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000001) [ 811.841336][T18152] FAT-fs (loop3): Filesystem has been set read-only [ 813.587886][ T6] hub 3-1:4.0: activate --> -90 [ 813.865162][T18178] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 814.469656][ T6410] usb 3-1: USB disconnect, device number 47 [ 815.107595][T18207] loop4: detected capacity change from 0 to 512 [ 815.138830][T18207] EXT4-fs (loop4): 1 truncate cleaned up [ 815.144305][T18207] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 815.188501][T18004] EXT4-fs (loop4): unmounting filesystem. [ 815.787368][ T28] kauditd_printk_skb: 554 callbacks suppressed [ 815.787438][ T28] audit: type=1326 audit(2000000553.990:12026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18228 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3cd8c7cea9 code=0x7fc00000 [ 816.507861][ T4669] EXT4-fs error: 19537 callbacks suppressed [ 816.507882][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 816.522585][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 816.534467][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 816.543410][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 816.555159][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 816.564241][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 816.575990][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 816.585179][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 816.596984][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 816.607085][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 816.607973][ T28] audit: type=1326 audit(2000000554.810:12027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18228 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f3cd8c7a627 code=0x7fc00000 [ 816.916187][ T28] audit: type=1326 audit(2000000555.120:12028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18252 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3cd8c7cea9 code=0x7ffc0000 [ 816.940325][ T28] audit: type=1326 audit(2000000555.160:12029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18252 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3cd8c7cea9 code=0x7ffc0000 [ 816.964989][ T28] audit: type=1326 audit(2000000555.160:12030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18252 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3cd8c7cea9 code=0x7ffc0000 [ 816.989186][ T28] audit: type=1326 audit(2000000555.160:12031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18252 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3cd8c7cea9 code=0x7ffc0000 [ 817.040097][ T28] audit: type=1326 audit(2000000555.160:12032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18252 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3cd8c7cea9 code=0x7ffc0000 [ 817.064300][ T28] audit: type=1326 audit(2000000555.200:12033): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18252 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3cd8c7cea9 code=0x7ffc0000 [ 817.088642][ T28] audit: type=1326 audit(2000000555.220:12034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18252 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f3cd8c7a627 code=0x7ffc0000 [ 817.112982][ T28] audit: type=1326 audit(2000000555.220:12035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18252 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f3cd8c40309 code=0x7ffc0000 [ 817.903881][T18265] loop4: detected capacity change from 0 to 256 [ 817.929793][T18265] exfat: Deprecated parameter 'namecase' [ 817.935349][T18265] exfat: Deprecated parameter 'utf8' [ 817.940501][T18265] exfat: Deprecated parameter 'namecase' [ 817.951528][T18265] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xdc42f586, utbl_chksum : 0xe619d30d) [ 819.227915][ T4361] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 819.487979][ T4361] usb 5-1: Using ep0 maxpacket: 8 [ 819.567935][ T4361] usb 5-1: unable to get BOS descriptor or descriptor too short [ 819.647937][ T4361] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 819.656886][ T4361] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 819.666993][ T4361] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 819.686260][T18309] overlayfs: failed to resolve './file2': -2 [ 819.918109][ T4361] usb 5-1: string descriptor 0 read error: -22 [ 819.924626][ T4361] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 819.933900][ T4361] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 819.980177][ T4361] usb 5-1: 0:2 : does not exist [ 819.987858][ T6] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 820.182192][ T4361] usb 5-1: USB disconnect, device number 50 [ 820.297021][T18326] fuse: Bad value for 'fd' [ 820.417946][ T6] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 820.429118][ T6] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 820.439510][ T6] usb 4-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 820.448761][ T6] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 820.457929][ T6] usb 4-1: config 0 descriptor?? [ 820.465596][T18327] overlayfs: statfs failed on './file0' [ 820.867932][ T6] usbhid 4-1:0.0: can't add hid device: -71 [ 820.873963][ T6] usbhid: probe of 4-1:0.0 failed with error -71 [ 820.878753][T18340] device ip6erspan0 entered promiscuous mode [ 820.881491][ T6] usb 4-1: USB disconnect, device number 41 [ 821.113725][T18350] loop1: detected capacity change from 0 to 2048 [ 821.151808][T18350] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 821.163095][T18350] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 821.215000][T18024] EXT4-fs (loop1): unmounting filesystem. [ 821.517831][ T4669] EXT4-fs error: 23695 callbacks suppressed [ 821.517854][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 821.535313][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 821.544351][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 821.556467][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 821.565544][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 821.577316][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 821.586718][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 821.588170][ T6410] hid-generic 0000:0000:0000.0056: unknown main item tag 0x1 [ 821.598436][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 821.607175][ T6410] hid-generic 0000:0000:0000.0056: unknown main item tag 0x0 [ 821.614388][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 821.621990][ T6410] hid-generic 0000:0000:0000.0056: unknown main item tag 0x0 [ 821.633056][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 821.640336][ T6410] hid-generic 0000:0000:0000.0056: unknown main item tag 0x0 [ 821.656418][ T6410] hid-generic 0000:0000:0000.0056: unknown main item tag 0x0 [ 821.664122][ T6410] hid-generic 0000:0000:0000.0056: unknown main item tag 0x0 [ 821.671531][ T6410] hid-generic 0000:0000:0000.0056: collection stack underflow [ 821.679413][ T6410] hid-generic 0000:0000:0000.0056: item 0 0 0 12 parsing failed [ 821.687462][ T6410] hid-generic: probe of 0000:0000:0000.0056 failed with error -22 [ 822.807868][ T6] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 822.881660][T18395] syz-executor.4[18395] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 822.881761][T18395] syz-executor.4[18395] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 823.058240][ T6] usb 2-1: Using ep0 maxpacket: 32 [ 823.088153][T18399] bridge0: port 1(bridge_slave_0) entered blocking state [ 823.095175][T18399] bridge0: port 1(bridge_slave_0) entered disabled state [ 823.102811][T18399] device bridge_slave_0 entered promiscuous mode [ 823.110383][T18399] bridge0: port 2(bridge_slave_1) entered blocking state [ 823.117467][T18399] bridge0: port 2(bridge_slave_1) entered disabled state [ 823.125358][T18399] device bridge_slave_1 entered promiscuous mode [ 823.181491][ T350] device bridge_slave_1 left promiscuous mode [ 823.188059][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 823.195437][ T350] device bridge_slave_0 left promiscuous mode [ 823.202057][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 823.210357][ T350] device veth1_macvtap left promiscuous mode [ 823.216657][ T350] device veth0_vlan left promiscuous mode [ 823.222338][ T6] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 823.236256][ T6] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 823.262349][ T6] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 823.275661][ T6] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 823.328468][ T6] hub 2-1:4.0: USB hub found [ 823.378901][T18399] bridge0: port 2(bridge_slave_1) entered blocking state [ 823.385769][T18399] bridge0: port 2(bridge_slave_1) entered forwarding state [ 823.393123][T18399] bridge0: port 1(bridge_slave_0) entered blocking state [ 823.399988][T18399] bridge0: port 1(bridge_slave_0) entered forwarding state [ 823.432449][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 823.446882][ T6410] bridge0: port 1(bridge_slave_0) entered disabled state [ 823.454500][ T6410] bridge0: port 2(bridge_slave_1) entered disabled state [ 823.480882][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 823.489112][ T6410] bridge0: port 1(bridge_slave_0) entered blocking state [ 823.495961][ T6410] bridge0: port 1(bridge_slave_0) entered forwarding state [ 823.503190][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 823.511262][ T6410] bridge0: port 2(bridge_slave_1) entered blocking state [ 823.518118][ T6410] bridge0: port 2(bridge_slave_1) entered forwarding state [ 823.540753][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 823.549487][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 823.557668][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 823.557930][ T6] hub 2-1:4.0: 2 ports detected [ 823.576675][T18399] device veth0_vlan entered promiscuous mode [ 823.583592][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 823.592201][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 823.600638][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 823.615814][T18399] device veth1_macvtap entered promiscuous mode [ 823.625323][ T4361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 823.657383][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 823.668525][ T6410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 823.896413][T18421] loop4: detected capacity change from 0 to 256 [ 823.929051][T18421] FAT-fs (loop4): Directory bread(block 64) failed [ 823.935824][T18421] FAT-fs (loop4): Directory bread(block 65) failed [ 823.942776][T18421] FAT-fs (loop4): Directory bread(block 66) failed [ 823.949202][T18421] FAT-fs (loop4): Directory bread(block 67) failed [ 823.955667][T18421] FAT-fs (loop4): Directory bread(block 68) failed [ 823.962076][T18421] FAT-fs (loop4): Directory bread(block 69) failed [ 823.968779][T18421] FAT-fs (loop4): Directory bread(block 70) failed [ 823.975249][T18421] FAT-fs (loop4): Directory bread(block 71) failed [ 823.982007][T18421] FAT-fs (loop4): Directory bread(block 72) failed [ 823.988450][T18421] FAT-fs (loop4): Directory bread(block 73) failed [ 824.084305][T14002] kworker/u4:1: attempt to access beyond end of device [ 824.084305][T14002] loop4: rw=1, sector=1224, nr_sectors = 32 limit=256 [ 824.099991][T14002] kworker/u4:1: attempt to access beyond end of device [ 824.099991][T14002] loop4: rw=1, sector=1288, nr_sectors = 96 limit=256 [ 824.317908][ T6] hub 2-1:4.0: set hub depth failed [ 824.358847][ T6] usb 2-1: USB disconnect, device number 51 [ 824.379169][T18434] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=18434 comm=syz-executor.0 [ 824.393349][T18434] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18434 comm=syz-executor.0 [ 824.793831][T18445] fscrypt (sda1, inode 1941): Unsupported encryption flags (0x08) [ 826.527901][ T4669] EXT4-fs error: 30508 callbacks suppressed [ 826.527924][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 826.545408][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 826.554736][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 826.566618][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 826.575845][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 826.587813][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 826.597400][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 826.610771][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 826.622351][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 826.634303][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 826.833475][T18468] loop4: detected capacity change from 0 to 1024 [ 826.853525][T18468] EXT4-fs: Ignoring removed nomblk_io_submit option [ 826.860312][T18468] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 826.871681][T18468] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 826.881520][T18468] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 826.889690][T18468] System zones: 0-1, 3-36 [ 826.895127][T18468] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 826.955473][T18004] EXT4-fs (loop4): unmounting filesystem. [ 827.194213][T18475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=18475 comm=syz-executor.3 [ 827.208443][T18475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18475 comm=syz-executor.3 [ 827.590351][T18484] fscrypt (sda1, inode 1947): Unsupported encryption flags (0x08) [ 827.796175][T18489] bridge0: port 1(bridge_slave_0) entered blocking state [ 827.804626][T18489] bridge0: port 1(bridge_slave_0) entered disabled state [ 827.812112][T18489] device bridge_slave_0 entered promiscuous mode [ 827.819339][T18489] bridge0: port 2(bridge_slave_1) entered blocking state [ 827.826575][T18489] bridge0: port 2(bridge_slave_1) entered disabled state [ 827.880560][T18489] device bridge_slave_1 entered promiscuous mode [ 827.921855][T18495] overlayfs: failed to resolve './file1': -2 [ 828.234034][T18489] bridge0: port 2(bridge_slave_1) entered blocking state [ 828.240945][T18489] bridge0: port 2(bridge_slave_1) entered forwarding state [ 828.248039][T18489] bridge0: port 1(bridge_slave_0) entered blocking state [ 828.254799][T18489] bridge0: port 1(bridge_slave_0) entered forwarding state [ 828.320566][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 828.329028][ T6] bridge0: port 1(bridge_slave_0) entered disabled state [ 828.343424][ T6] bridge0: port 2(bridge_slave_1) entered disabled state [ 828.358421][T14002] device bridge_slave_1 left promiscuous mode [ 828.364507][T14002] bridge0: port 2(bridge_slave_1) entered disabled state [ 828.402877][T14002] device bridge_slave_0 left promiscuous mode [ 828.418502][T14002] bridge0: port 1(bridge_slave_0) entered disabled state [ 828.438011][T14002] device veth1_macvtap left promiscuous mode [ 828.444360][T14002] device veth0_vlan left promiscuous mode [ 828.684381][T18515] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=18515 comm=syz-executor.1 [ 828.698176][T18515] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18515 comm=syz-executor.1 [ 828.736559][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 828.754996][ T330] bridge0: port 1(bridge_slave_0) entered blocking state [ 828.761863][ T330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 828.790853][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 828.805444][ T330] bridge0: port 2(bridge_slave_1) entered blocking state [ 828.812325][ T330] bridge0: port 2(bridge_slave_1) entered forwarding state [ 828.819776][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 828.828423][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 828.859696][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 828.868817][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 828.880039][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 828.887843][ T316] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 828.888598][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 828.903783][T18489] device veth0_vlan entered promiscuous mode [ 828.911037][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 828.924915][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 828.961724][T15668] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 828.970305][T15668] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 828.979879][T18489] device veth1_macvtap entered promiscuous mode [ 828.995465][ T446] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 829.003283][ T446] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 829.011510][ T446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 829.038885][ T8434] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 829.054237][ T8434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 829.127847][ T316] usb 5-1: Using ep0 maxpacket: 8 [ 829.207893][ T316] usb 5-1: unable to get BOS descriptor or descriptor too short [ 829.227887][ T6] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 829.297879][ T316] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 829.306440][ T316] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 829.316641][ T316] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 829.558071][ T316] usb 5-1: string descriptor 0 read error: -22 [ 829.564189][ T316] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 829.573160][ T316] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 829.607900][ T6] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 829.618637][ T6] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 829.618665][ T316] usb 5-1: 0:2 : does not exist [ 829.628144][ T6] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 829.628168][ T6] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 829.650769][ T6] usb 2-1: config 0 descriptor?? [ 829.698867][T18525] fscrypt (sda1, inode 1951): Unsupported encryption flags (0x08) [ 829.865367][ T316] usb 5-1: USB disconnect, device number 51 [ 830.177843][T15668] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 830.178323][ T6] hid (null): bogus close delimiter [ 830.547938][T15668] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 830.562178][T15668] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 830.571839][T15668] usb 3-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 830.581122][T15668] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 830.589884][T15668] usb 3-1: config 0 descriptor?? [ 830.688662][ T6] usb 2-1: string descriptor 0 read error: -71 [ 830.707887][ T6] uclogic 0003:256C:006D.0057: failed retrieving string descriptor #200: -71 [ 830.716748][ T6] uclogic 0003:256C:006D.0057: failed retrieving pen parameters: -71 [ 830.724865][ T6] uclogic 0003:256C:006D.0057: failed probing pen v2 parameters: -71 [ 830.733019][ T6] uclogic 0003:256C:006D.0057: failed probing parameters: -71 [ 830.741022][ T6] uclogic: probe of 0003:256C:006D.0057 failed with error -71 [ 830.749546][ T6] usb 2-1: USB disconnect, device number 52 [ 830.881312][T18537] loop3: detected capacity change from 0 to 256 [ 830.901897][T18537] FAT-fs (loop3): Directory bread(block 64) failed [ 830.908564][T18537] FAT-fs (loop3): Directory bread(block 65) failed [ 830.914982][T18537] FAT-fs (loop3): Directory bread(block 66) failed [ 830.921634][T18537] FAT-fs (loop3): Directory bread(block 67) failed [ 830.928328][T18537] FAT-fs (loop3): Directory bread(block 68) failed [ 830.934746][T18537] FAT-fs (loop3): Directory bread(block 69) failed [ 830.941100][T18537] FAT-fs (loop3): Directory bread(block 70) failed [ 830.947413][T18537] FAT-fs (loop3): Directory bread(block 71) failed [ 830.953752][T18537] FAT-fs (loop3): Directory bread(block 72) failed [ 830.960114][T18537] FAT-fs (loop3): Directory bread(block 73) failed [ 831.007950][ T350] kworker/u4:4: attempt to access beyond end of device [ 831.007950][ T350] loop3: rw=1, sector=1224, nr_sectors = 32 limit=256 [ 831.021547][ T350] kworker/u4:4: attempt to access beyond end of device [ 831.021547][ T350] loop3: rw=1, sector=1288, nr_sectors = 96 limit=256 [ 831.069169][T15668] lg-g15 0003:046D:C222.0058: unknown main item tag 0x0 [ 831.076947][T15668] lg-g15 0003:046D:C222.0058: hidraw0: USB HID v0.00 Device [HID 046d:c222] on usb-dummy_hcd.2-1/input0 [ 831.270182][T18541] overlayfs: failed to resolve './file2': -2 [ 831.273042][ T330] usb 3-1: USB disconnect, device number 48 [ 831.387860][T15668] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 831.537864][ T4669] EXT4-fs error: 28427 callbacks suppressed [ 831.537890][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 831.552696][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 831.564600][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 831.573593][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 831.585259][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 831.594253][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 831.605746][ T6] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 831.605950][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 831.622580][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 831.634451][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 831.643503][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 831.647851][T15668] usb 4-1: Using ep0 maxpacket: 32 [ 831.778169][T15668] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 831.792562][T15668] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 831.803202][T15668] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 831.812339][T15668] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 831.858643][T15668] hub 4-1:4.0: USB hub found [ 832.037916][ T6] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 832.048709][ T6] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 832.058313][ T6] usb 2-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 832.067229][ T6] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 832.075839][ T6] usb 2-1: config 0 descriptor?? [ 832.078025][T15668] hub 4-1:4.0: 2 ports detected [ 832.477883][ T6] usbhid 2-1:0.0: can't add hid device: -71 [ 832.483672][ T6] usbhid: probe of 2-1:0.0 failed with error -71 [ 832.492373][ T6] usb 2-1: USB disconnect, device number 53 [ 832.837913][T15668] hub 4-1:4.0: set hub depth failed [ 832.878947][T15668] usb 4-1: USB disconnect, device number 42 [ 833.943123][T18590] loop2: detected capacity change from 0 to 1024 [ 833.954287][T18590] EXT4-fs: Ignoring removed nomblk_io_submit option [ 833.961451][T18590] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 833.972780][T18590] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 833.982591][T18590] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 833.991183][T18590] System zones: 0-1, 3-36 [ 833.996644][T18590] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 834.062814][T17953] EXT4-fs (loop2): unmounting filesystem. [ 834.567845][T15668] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 834.813843][T15668] usb 2-1: Using ep0 maxpacket: 16 [ 834.937898][T15668] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 834.948994][T15668] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 834.962679][T15668] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 834.972015][T15668] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 834.981328][T15668] usb 2-1: config 0 descriptor?? [ 836.160938][T15668] microsoft 0003:045E:07DA.0059: unknown main item tag 0x0 [ 836.169428][T15668] microsoft 0003:045E:07DA.0059: No inputs registered, leaving [ 836.177964][T15668] microsoft 0003:045E:07DA.0059: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 836.189589][T15668] microsoft 0003:045E:07DA.0059: no inputs found [ 836.195890][T15668] microsoft 0003:045E:07DA.0059: could not initialize ff, continuing anyway [ 836.205228][T18615] overlayfs: failed to resolve './file1': -2 [ 836.213394][T15668] usb 2-1: USB disconnect, device number 54 [ 836.547940][ T4669] EXT4-fs error: 34695 callbacks suppressed [ 836.547960][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 836.565491][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 836.574402][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 836.586082][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 836.595129][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 836.606824][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 836.615779][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 836.627481][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 836.636589][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 836.648424][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 836.807873][T15668] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 836.868020][T18625] loop2: detected capacity change from 0 to 40427 [ 836.887026][T18625] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 836.894651][T18625] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 836.906752][T18625] F2FS-fs (loop2): Found nat_bits in checkpoint [ 836.988727][T18625] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 837.002030][T18625] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 837.009184][T18625] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 837.147934][ T6] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 837.177893][T15668] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 837.195305][T15668] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 837.220901][T15668] usb 4-1: New USB device found, idVendor=056a, idProduct=0315, bcdDevice= 0.00 [ 837.240526][T15668] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 837.266857][T15668] usb 4-1: config 0 descriptor?? [ 837.527918][ T6] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 837.538693][ T6] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 837.548230][ T6] usb 2-1: New USB device found, idVendor=0810, idProduct=0002, bcdDevice= 0.00 [ 837.557843][ T6] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 837.566336][ T6] usb 2-1: config 0 descriptor?? [ 837.749834][T15668] wacom 0003:056A:0315.005A: Unknown device_type for 'HID 056a:0315'. Assuming pen. [ 837.760010][T15668] input: Wacom Intuos Pro M Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0315.005A/input/input82 [ 837.774347][T15668] wacom 0003:056A:0315.005A: hidraw0: USB HID v0.00 Device [HID 056a:0315] on usb-dummy_hcd.3-1/input0 [ 837.953543][T15668] usb 4-1: USB disconnect, device number 43 [ 838.048820][ T6] pantherlord 0003:0810:0002.005B: item fetching failed at offset 0/3 [ 838.057214][ T6] pantherlord 0003:0810:0002.005B: parse failed [ 838.063731][ T6] pantherlord: probe of 0003:0810:0002.005B failed with error -22 [ 838.261432][T18654] overlayfs: failed to resolve './file1': -2 [ 838.454280][ T446] usb 2-1: USB disconnect, device number 55 [ 839.378683][ T28] kauditd_printk_skb: 863 callbacks suppressed [ 839.378700][ T28] audit: type=1326 audit(2000000577.590:12899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18655 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f3ee7cea9 code=0x7ffc0000 [ 839.409153][ T28] audit: type=1326 audit(2000000577.590:12900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18655 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f3ee7cea9 code=0x7ffc0000 [ 839.433123][ T28] audit: type=1326 audit(2000000577.590:12901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18655 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f9f3ee7cea9 code=0x7ffc0000 [ 839.456983][ T28] audit: type=1326 audit(2000000577.590:12902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18655 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f3ee7cea9 code=0x7ffc0000 [ 839.480930][ T28] audit: type=1326 audit(2000000577.590:12903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18655 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f3ee7cea9 code=0x7ffc0000 [ 839.504867][ T28] audit: type=1326 audit(2000000577.590:12904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18655 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f9f3ee7cea9 code=0x7ffc0000 [ 839.528679][ T28] audit: type=1326 audit(2000000577.590:12905): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18655 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f3ee7cea9 code=0x7ffc0000 [ 839.552689][ T28] audit: type=1326 audit(2000000577.590:12906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18655 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f3ee7cea9 code=0x7ffc0000 [ 839.578165][ T28] audit: type=1326 audit(2000000577.590:12907): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18655 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f9f3ee7cea9 code=0x7ffc0000 [ 839.602056][ T28] audit: type=1326 audit(2000000577.620:12908): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18655 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f3ee7cea9 code=0x7ffc0000 [ 840.278104][ T446] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 840.517846][ T446] usb 3-1: Using ep0 maxpacket: 32 [ 840.637921][ T446] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 840.659198][ T446] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 840.706662][ T446] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 840.727264][ T446] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 840.778411][ T446] hub 3-1:4.0: USB hub found [ 840.831156][T18687] loop3: detected capacity change from 0 to 512 [ 840.870421][T18687] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 840.883255][T18687] EXT4-fs (loop3): 1 truncate cleaned up [ 840.889055][T18687] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 840.963419][T18489] EXT4-fs (loop3): unmounting filesystem. [ 840.997916][ T446] hub 3-1:4.0: 2 ports detected [ 841.237669][T18693] loop4: detected capacity change from 0 to 128 [ 841.251924][T18693] EXT4-fs: Ignoring removed oldalloc option [ 841.257950][T18693] ext4: Unknown parameter 'obj_user' [ 841.307854][ T4361] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 841.317585][T18693] input: syz0 as /devices/virtual/input/input85 [ 841.558493][ T4361] usb 4-1: Using ep0 maxpacket: 8 [ 841.563526][ T4669] EXT4-fs error: 33788 callbacks suppressed [ 841.563545][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 841.581086][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 841.598684][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 841.623336][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 841.632752][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 841.645889][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 841.654875][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 841.666855][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 841.675952][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 841.687723][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 842.414998][ T446] hub 3-1:4.0: set hub depth failed [ 842.458700][ T446] usb 3-1: USB disconnect, device number 49 [ 842.487917][ T4361] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 842.498807][ T4361] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 842.508697][ T4361] usb 4-1: New USB device found, idVendor=04d8, idProduct=f372, bcdDevice= 0.00 [ 842.541268][ T4361] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 842.550453][ T4361] usb 4-1: config 0 descriptor?? [ 843.015892][T18691] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 843.034457][T18691] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 843.557337][T18720] loop2: detected capacity change from 0 to 512 [ 843.567909][ T446] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 843.581127][T18720] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 843.589610][T18720] EXT4-fs (loop2): 1 truncate cleaned up [ 843.595118][T18720] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 843.702673][T17953] EXT4-fs (loop2): unmounting filesystem. [ 843.867870][ T446] usb 5-1: Using ep0 maxpacket: 8 [ 843.948182][ T446] usb 5-1: unable to get BOS descriptor or descriptor too short [ 844.128162][ T446] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 844.165042][ T446] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 844.175030][ T446] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 844.267883][ T4361] usbhid 4-1:0.0: can't add hid device: -71 [ 844.273959][ T4361] usbhid: probe of 4-1:0.0 failed with error -71 [ 844.281974][ T4361] usb 4-1: USB disconnect, device number 44 [ 844.317588][T18728] loop3: detected capacity change from 0 to 128 [ 844.333792][T18728] EXT4-fs: Ignoring removed oldalloc option [ 844.339704][T18728] ext4: Unknown parameter 'obj_user' [ 844.380382][T18728] input: syz0 as /devices/virtual/input/input86 [ 844.417855][ T446] usb 5-1: string descriptor 0 read error: -22 [ 844.424167][ T446] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 844.433320][ T446] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 844.479537][ T446] usb 5-1: 0:2 : does not exist [ 844.682926][ T4361] usb 5-1: USB disconnect, device number 52 [ 845.276482][T18738] loop2: detected capacity change from 0 to 40427 [ 845.298946][T18738] F2FS-fs (loop2): invalid crc value [ 845.308042][T18738] F2FS-fs (loop2): Found nat_bits in checkpoint [ 845.386459][T18738] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 845.437555][T17953] syz-executor.2: attempt to access beyond end of device [ 845.437555][T17953] loop2: rw=524288, sector=45064, nr_sectors = 8 limit=40427 [ 845.453131][T17953] syz-executor.2: attempt to access beyond end of device [ 845.453131][T17953] loop2: rw=0, sector=45064, nr_sectors = 8 limit=40427 [ 845.479442][T17953] syz-executor.2: attempt to access beyond end of device [ 845.479442][T17953] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 845.977869][ T4361] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 846.023006][T18764] bridge0: port 1(bridge_slave_0) entered blocking state [ 846.030248][T18764] bridge0: port 1(bridge_slave_0) entered disabled state [ 846.037606][T18764] device bridge_slave_0 entered promiscuous mode [ 846.044752][T18764] bridge0: port 2(bridge_slave_1) entered blocking state [ 846.052015][T18764] bridge0: port 2(bridge_slave_1) entered disabled state [ 846.066772][T18770] loop3: detected capacity change from 0 to 512 [ 846.073400][T18764] device bridge_slave_1 entered promiscuous mode [ 846.122712][ T350] device bridge_slave_1 left promiscuous mode [ 846.123949][T18770] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 846.128788][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 846.136972][T18770] EXT4-fs (loop3): 1 truncate cleaned up [ 846.148896][T18770] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 846.149069][ T350] device bridge_slave_0 left promiscuous mode [ 846.163799][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 846.182547][ T350] device veth1_macvtap left promiscuous mode [ 846.188539][ T350] device veth0_vlan left promiscuous mode [ 846.227835][ T4361] usb 5-1: Using ep0 maxpacket: 8 [ 846.269379][T18489] EXT4-fs (loop3): unmounting filesystem. [ 846.347872][ T4361] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 846.362417][T18764] bridge0: port 2(bridge_slave_1) entered blocking state [ 846.369305][T18764] bridge0: port 2(bridge_slave_1) entered forwarding state [ 846.376374][T18764] bridge0: port 1(bridge_slave_0) entered blocking state [ 846.383174][T18764] bridge0: port 1(bridge_slave_0) entered forwarding state [ 846.390687][ T4361] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 846.401069][ T4361] usb 5-1: New USB device found, idVendor=04d8, idProduct=f372, bcdDevice= 0.00 [ 846.410053][ T4361] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 846.419800][ T4361] usb 5-1: config 0 descriptor?? [ 846.433548][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 846.441613][ T6] bridge0: port 1(bridge_slave_0) entered disabled state [ 846.449669][ T6] bridge0: port 2(bridge_slave_1) entered disabled state [ 846.490778][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 846.507149][ T330] bridge0: port 1(bridge_slave_0) entered blocking state [ 846.514041][ T330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 846.549729][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 846.558343][ T6] bridge0: port 2(bridge_slave_1) entered blocking state [ 846.565218][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state [ 846.567948][ T4669] EXT4-fs error: 31083 callbacks suppressed [ 846.567966][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 846.572590][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 846.578321][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 846.587232][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 846.594733][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 846.625255][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 846.637678][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 846.647282][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 846.659552][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 846.669255][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 846.692407][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 846.702192][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 847.001590][T18757] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 847.008048][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 847.028670][T18757] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 847.045386][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 847.054388][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 847.063288][T18764] device veth0_vlan entered promiscuous mode [ 847.072664][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 847.081522][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 847.104426][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 847.115109][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 847.124516][T18764] device veth1_macvtap entered promiscuous mode [ 847.153677][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 847.161579][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 847.170130][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 847.201447][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 847.209817][ T3993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 848.119569][T18802] loop3: detected capacity change from 0 to 128 [ 848.143941][T18802] EXT4-fs: Ignoring removed oldalloc option [ 848.150050][T18802] ext4: Unknown parameter 'obj_user' [ 848.190527][T18802] input: syz0 as /devices/virtual/input/input87 [ 848.838204][ T4361] usbhid 5-1:0.0: can't add hid device: -71 [ 848.844163][ T4361] usbhid: probe of 5-1:0.0 failed with error -71 [ 848.856412][ T4361] usb 5-1: USB disconnect, device number 53 [ 848.918421][ T3993] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 849.401717][ T3993] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 849.412757][ T3993] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 849.422421][ T3993] usb 4-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 849.431404][ T3993] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 849.440544][ T3993] usb 4-1: config 0 descriptor?? [ 849.919239][ T3993] lg-g15 0003:046D:C222.005C: unknown main item tag 0x0 [ 849.926755][ T3993] lg-g15 0003:046D:C222.005C: hidraw0: USB HID v0.00 Device [HID 046d:c222] on usb-dummy_hcd.3-1/input0 [ 850.122953][ T330] usb 4-1: USB disconnect, device number 45 [ 850.437185][T18824] loop4: detected capacity change from 0 to 40427 [ 850.458396][T18824] F2FS-fs (loop4): invalid crc value [ 850.465799][T18824] F2FS-fs (loop4): Found nat_bits in checkpoint [ 850.591792][T18824] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 850.665360][T18004] syz-executor.4: attempt to access beyond end of device [ 850.665360][T18004] loop4: rw=524288, sector=45064, nr_sectors = 8 limit=40427 [ 850.680002][T18004] syz-executor.4: attempt to access beyond end of device [ 850.680002][T18004] loop4: rw=0, sector=45064, nr_sectors = 8 limit=40427 [ 850.697707][T18004] syz-executor.4: attempt to access beyond end of device [ 850.697707][T18004] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 851.334593][T18848] bridge0: port 1(bridge_slave_0) entered blocking state [ 851.341935][T18848] bridge0: port 1(bridge_slave_0) entered disabled state [ 851.349529][T18848] device bridge_slave_0 entered promiscuous mode [ 851.357189][T18848] bridge0: port 2(bridge_slave_1) entered blocking state [ 851.368242][T18848] bridge0: port 2(bridge_slave_1) entered disabled state [ 851.380148][T18848] device bridge_slave_1 entered promiscuous mode [ 851.392428][ T350] device bridge_slave_1 left promiscuous mode [ 851.399378][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 851.410104][ T350] device bridge_slave_0 left promiscuous mode [ 851.562092][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 851.578721][ T4669] EXT4-fs error: 20220 callbacks suppressed [ 851.578773][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 851.594228][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 851.605947][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 851.615091][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 851.615361][ T350] device veth1_macvtap left promiscuous mode [ 851.626961][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 851.632745][ T350] device veth0_vlan left promiscuous mode [ 851.641641][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 851.659188][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 851.668260][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 851.680237][ T4669] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5870: Out of memory [ 851.689231][ T4669] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #19: comm syz-executor.0: mark_inode_dirty error [ 851.870760][T18848] bridge0: port 2(bridge_slave_1) entered blocking state [ 851.877661][T18848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 851.884762][T18848] bridge0: port 1(bridge_slave_0) entered blocking state [ 851.891530][T18848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 851.933695][ T446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 851.941879][ T446] bridge0: port 1(bridge_slave_0) entered disabled state [ 851.949759][ T446] bridge0: port 2(bridge_slave_1) entered disabled state [ 851.966344][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 851.974753][ T915] bridge0: port 1(bridge_slave_0) entered blocking state [ 851.981635][ T915] bridge0: port 1(bridge_slave_0) entered forwarding state [ 851.991048][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 851.999591][ T915] bridge0: port 2(bridge_slave_1) entered blocking state [ 852.006456][ T915] bridge0: port 2(bridge_slave_1) entered forwarding state [ 852.027144][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 852.035196][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 852.053362][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 852.109805][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 852.125039][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 852.132845][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 852.141013][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 852.148527][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 852.156809][T18848] device veth0_vlan entered promiscuous mode [ 852.172469][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 852.181110][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 852.190828][T18848] device veth1_macvtap entered promiscuous mode [ 852.202225][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 852.210473][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 852.218857][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 852.244574][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 852.253407][ T915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 852.522001][T18868] overlayfs: failed to resolve './file1': -2 [ 853.440911][T18890] loop2: detected capacity change from 0 to 512 [ 853.456525][T18890] EXT4-fs (loop2): 1 truncate cleaned up [ 853.462555][T18890] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 853.519481][T18764] EXT4-fs (loop2): unmounting filesystem. [ 853.577868][ T3993] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 853.642346][ T4669] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 853.653886][ T4669] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 853.662135][ T4669] CPU: 1 PID: 4669 Comm: syz-executor.0 Tainted: G W 6.1.78-syzkaller-00009-g25216be1ac5e #0 [ 853.673587][ T4669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 853.683485][ T4669] RIP: 0010:__ext4_journal_get_write_access+0xb0/0x690 [ 853.690261][ T4669] Code: 89 ff 49 8d 5e 30 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 6e 17 d0 ff 48 8b 1b 48 83 c3 38 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 51 17 d0 ff 4c 8b 23 4d 85 e4 4c [ 853.709705][ T4669] RSP: 0018:ffffc900029ff320 EFLAGS: 00010202 [ 853.715603][ T4669] RAX: 0000000000000007 RBX: 0000000000000038 RCX: 0000000000040000 [ 853.723421][ T4669] RDX: ffffc90002d50000 RSI: 000000000003ffff RDI: 0000000000040000 [ 853.731312][ T4669] RBP: ffffc900029ff3f0 R08: ffff888134b731f8 R09: 0000000000000001 [ 853.739124][ T4669] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff110263fb764 [ 853.746934][ T4669] R13: dffffc0000000000 R14: ffff888134b731f8 R15: 0000000000000001 [ 853.754746][ T4669] FS: 00007f734af6c6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 853.763512][ T4669] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 853.769931][ T4669] CR2: 0000001b2d721000 CR3: 000000011be58000 CR4: 00000000003506a0 [ 853.777747][ T4669] DR0: 0000000000000000 DR1: 00000000000000a6 DR2: 0000000000000000 [ 853.785558][ T4669] DR3: 000000000000c08b DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 853.793366][ T4669] Call Trace: [ 853.796491][ T4669] [ 853.799273][ T4669] ? __die_body+0x62/0xb0 [ 853.803434][ T4669] ? die_addr+0x9f/0xd0 [ 853.807430][ T4669] ? exc_general_protection+0x317/0x4c0 [ 853.812812][ T4669] ? asm_exc_general_protection+0x27/0x30 [ 853.818366][ T4669] ? __ext4_journal_get_write_access+0xb0/0x690 [ 853.824527][ T4669] ? __ext4_journal_stop+0x36/0x1c0 [ 853.829560][ T4669] ? __ext4_journal_ensure_credits+0x470/0x470 [ 853.835547][ T4669] ? __ext4_expand_extra_isize+0x420/0x420 [ 853.841191][ T4669] ext4_xattr_block_set+0x1dcc/0x3760 [ 853.846409][ T4669] ? ext4_xattr_block_find+0x320/0x320 [ 853.851695][ T4669] ? ext4_reserve_inode_write+0x2b3/0x360 [ 853.857247][ T4669] ? ext4_mark_iloc_dirty+0x1970/0x1970 [ 853.862644][ T4669] ? ext4_xattr_ibody_find+0x10f/0x530 [ 853.867921][ T4669] ? ext4_xattr_block_find+0xee/0x320 [ 853.873130][ T4669] ext4_xattr_set_handle+0xdac/0x1560 [ 853.878340][ T4669] ? ext4_xattr_set_entry+0x3ef0/0x3ef0 [ 853.883722][ T4669] ? selinux_inode_free_security+0x210/0x210 [ 853.889630][ T4669] ext4_initxattrs+0xa7/0x120 [ 853.894133][ T4669] security_inode_init_security+0x252/0x390 [ 853.899862][ T4669] ? ext4_init_security+0x40/0x40 [ 853.904723][ T4669] ? security_dentry_create_files_as+0xc0/0xc0 [ 853.910713][ T4669] ? __ext4_set_acl+0x5e0/0x5e0 [ 853.915397][ T4669] ? _raw_spin_unlock+0x4c/0x70 [ 853.920084][ T4669] ext4_init_security+0x34/0x40 [ 853.924768][ T4669] __ext4_new_inode+0x31ef/0x40a0 [ 853.929640][ T4669] ? ext4_has_group_desc_csum+0x1f0/0x1f0 [ 853.935185][ T4669] ? dquot_initialize+0x20/0x20 [ 853.939873][ T4669] ? may_create+0x65a/0x900 [ 853.944213][ T4669] ext4_mkdir+0x421/0xce0 [ 853.948379][ T4669] ? ext4_symlink+0xc10/0xc10 [ 853.952887][ T4669] ? selinux_inode_mkdir+0x22/0x30 [ 853.957850][ T4669] ? security_inode_mkdir+0xbc/0x100 [ 853.963046][ T4669] vfs_mkdir+0x398/0x570 [ 853.967128][ T4669] do_mkdirat+0x1eb/0x450 [ 853.971291][ T4669] ? vfs_mkdir+0x570/0x570 [ 853.975543][ T4669] __x64_sys_mkdirat+0x89/0xa0 [ 853.980143][ T4669] do_syscall_64+0x3d/0xb0 [ 853.984399][ T4669] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 853.990125][ T4669] RIP: 0033:0x7f734a27b9a7 [ 853.994394][ T4669] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 854.013908][ T4669] RSP: 002b:00007f734af6bef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 854.022148][ T4669] RAX: ffffffffffffffda RBX: 00007f734af6bf80 RCX: 00007f734a27b9a7 [ 854.030060][ T4669] RDX: 00000000000001ff RSI: 0000000020000080 RDI: 00000000ffffff9c 2033/05/18 03:43:12 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 854.037866][ T4669] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 854.045684][ T4669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000080 [ 854.053490][ T4669] R13: 00007f734af6bf40 R14: 0000000000000000 R15: 0000000000000000 [ 854.061305][ T4669] [ 854.064160][ T4669] Modules linked in: [ 854.074643][ T4669] ---[ end trace 0000000000000000 ]--- [ 854.086024][ T4669] RIP: 0010:__ext4_journal_get_write_access+0xb0/0x690 [ 854.100257][ T4669] Code: 89 ff 49 8d 5e 30 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 6e 17 d0 ff 48 8b 1b 48 83 c3 38 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 51 17 d0 ff 4c 8b 23 4d 85 e4 4c [ 854.171029][ T4669] RSP: 0018:ffffc900029ff320 EFLAGS: 00010202 [ 854.176962][ T4669] RAX: 0000000000000007 RBX: 0000000000000038 RCX: 0000000000040000 [ 854.184926][ T4669] RDX: ffffc90002d50000 RSI: 000000000003ffff RDI: 0000000000040000 [ 854.194132][ T4669] RBP: ffffc900029ff3f0 R08: ffff888134b731f8 R09: 0000000000000001 [ 854.209250][ T4669] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff110263fb764 [ 854.217045][ T4669] R13: dffffc0000000000 R14: ffff888134b731f8 R15: 0000000000000001 [ 854.225013][ T4669] FS: 00007f734af6c6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 854.234946][ T4669] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 854.242314][ T4669] CR2: 0000001b2d723000 CR3: 000000011be58000 CR4: 00000000003506a0 [ 854.250190][ T4669] DR0: 0000000000000000 DR1: 00000000000000a6 DR2: 0000000000000000 [ 854.258962][ T4669] DR3: 000000000000c08b DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 854.266794][ T4669] Kernel panic - not syncing: Fatal exception [ 854.272995][ T4669] Kernel Offset: disabled [ 854.277119][ T4669] Rebooting in 86400 seconds..