last executing test programs: 1m41.334133304s ago: executing program 0 (id=543): r0 = fsopen(&(0x7f0000000100)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x87) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, 0x0, 0x0}, 0x20) 1m41.125519871s ago: executing program 0 (id=544): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) bind$tipc(r1, &(0x7f0000000540)=@name={0x1e, 0x2, 0x3, {{0x42, 0x1}, 0x4}}, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) 1m41.000930272s ago: executing program 0 (id=546): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@xino_auto}]}) 1m40.849407774s ago: executing program 0 (id=548): syz_mount_image$udf(&(0x7f0000000080), &(0x7f0000000180)='./file1\x00', 0x4040, &(0x7f00000015c0)=ANY=[], 0x2, 0xc2d, &(0x7f00000001c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='blkio.throttle.io_serviced\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0xc0086c43, &(0x7f0000000080)=0x700) syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000000)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) 1m40.27196419s ago: executing program 0 (id=552): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0xf36, @remote, 0x2}, 0x1c) bpf$MAP_CREATE(0x0, 0x0, 0x48) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f00000068c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb86dd6007000000033a00fe8000000000000000004000000000bbff020000000000000000000000000001"], 0x0) 1m39.64720947s ago: executing program 0 (id=557): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2000007, 0x31, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)=',\xea\x00', 0x4) ftruncate(r0, 0x7000000) r1 = dup(r0) read$FUSE(r1, &(0x7f0000001380)={0x2020}, 0x2020) 1m39.177614748s ago: executing program 32 (id=557): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2000007, 0x31, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)=',\xea\x00', 0x4) ftruncate(r0, 0x7000000) r1 = dup(r0) read$FUSE(r1, &(0x7f0000001380)={0x2020}, 0x2020) 2.214400162s ago: executing program 3 (id=1393): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="034886dd010000000000140000006000000000082f00fe88a43de1a400000000000000007d01ff020000000000000000000000000001000088be"], 0xfdef) 1.954934373s ago: executing program 3 (id=1397): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x3000004, 0x3032, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000cc0)=@newqdisc={0x460, 0x24, 0x3fe3aa0262d8c783, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x8}}, [@qdisc_kind_options=@q_choke={{0xa}, {0x430, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x1, {0x0, 0xffffffff, 0x0, 0x0, 0x2, 0x0, 0xfe}}, @TCA_CHOKE_STAB={0x104, 0x2, "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"}, @TCA_CHOKE_MAX_P={0x8, 0x3, 0x400}, @TCA_CHOKE_STAB={0x104, 0x2, "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"}, @TCA_CHOKE_STAB={0x104, 0x2, "a2a88faa7ec665a571a9ad3d1f9512e3c591df4a4554c6c2e2cc6cb4d9aee4579684743ad4888f1522a47ddaff3d4f9450d288e8559bc4f795aa0d1bc74d926038adb808cba6e90535b2eb8ba3e8ff927207d17a86b10d604e77a459df67e7f0c842d463ca5977b7e2ebacfbb9881d15633717817c735da52a1da7d64bb22e58550d8ee20883e41ec2f119a6a6364d68900c1cce4a3b3225a9ce9e1e00b444e9e7bcd10e1dec202ce7786aa7cf10d4dd6bbcee586d7903a6239ff90b49cd7fddb0c67ddab326cdb2d0fa48a783f691be9ebaa1243b21afd04a372650aa7eb46a2675cc67ae12d3b99c9acb4d9fb7c78081d269b443affd86eededd4867311221"}, @TCA_CHOKE_STAB={0x104, 0x2, "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"}]}}]}, 0x460}}, 0x0) 1.813709114s ago: executing program 3 (id=1398): r0 = syz_open_dev$loop(&(0x7f0000000100), 0x1000001, 0x6100) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a30"], 0x5c}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000840)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0xe, 0x48dd, 0x0, 0x0, 0x0, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac100875397bdb22d0000b420a1a93c9e01177d3d058dd4992861ac00", "90be8b1c551265006c7f306003d8a0f4bd0000000000e8ff00", [0x0, 0x2000000000001]}}) 1.576239272s ago: executing program 3 (id=1408): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x2, 0x0, &(0x7f0000000100)="e0b9", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000001640)=ANY=[@ANYBLOB="0002020100000008ff"], 0x18) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0xfffffffe, @local, 0x4}, 0x1c) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="88", 0xfdef}], 0x1) 1.456320613s ago: executing program 3 (id=1402): syz_mount_image$ext4(&(0x7f0000000d80)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x21881e, &(0x7f00000000c0)={[{@mb_optimize_scan}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@stripe={'stripe', 0x3d, 0x4}}]}, 0x1, 0x50f, &(0x7f0000000140)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x107042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file2\x00', 0x187842, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x1fc02471, 0x7fffffff, 0x5, 0x1, 0xffff}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000240)={0x3920e, r0, 0x3, 0x1, 0x5, 0x53000000}) 1.019071798s ago: executing program 1 (id=1405): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r0, 0x0) ftruncate(r0, 0xa) setuid(0xee01) mincore(&(0x7f0000185000/0x3000)=nil, 0x3000, &(0x7f0000000240)=""/68) 972.661012ms ago: executing program 3 (id=1406): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000000000040ac054382408b0b00000109022400010000002009040000fd0301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="002281"], 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCGCOLLECTIONINDEX(r1, 0x40184810, &(0x7f0000000000)={0x1, 0xfffffeff, 0x6, 0x40008, 0x5, 0x1}) 791.449336ms ago: executing program 1 (id=1407): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffedf}, 0x94) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x90646}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x1f}}, @IFLA_VLAN_ID={0x6, 0x1, 0x2}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x58}, 0x1, 0x0, 0x0, 0x600}, 0x0) 717.034352ms ago: executing program 2 (id=1409): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',default_permissions'], 0x0, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000008100)="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0x2000, &(0x7f0000000340)={&(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x28, 0x0, 0x15ac02, 0x7fff, 0x0, 0x0, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x78, 0x0, 0xfffffffffffffc25, {0x400000000003, 0x0, 0x0, {0x5, 0x0, 0x0, 0x0, 0x49, 0x6, 0x0, 0x0, 0x0, 0x8000, 0x4007, 0x0, 0x0, 0x6, 0xe}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffff9c, &(0x7f0000006900)='./file0\x00', 0x100, 0x2, 0x0) 716.293792ms ago: executing program 4 (id=1417): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000580), 0x102, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4, r0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000200)={0x2000101c}) 652.448887ms ago: executing program 2 (id=1410): r0 = userfaultfd(0x80801) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x100}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000800000/0x800000)=nil, &(0x7f00006c0000/0x1000)=nil, 0x800000}) 584.668332ms ago: executing program 2 (id=1411): r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r0, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003380)=""/4096, 0x37}}], 0x1, 0x60010020, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) 583.791813ms ago: executing program 4 (id=1420): r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x280}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x22, &(0x7f0000000180)=ANY=[@ANYBLOB="1800"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 508.050219ms ago: executing program 1 (id=1412): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000080)=0x7, 0x4) syz_emit_ethernet(0x52, &(0x7f00000001c0)={@local, @random="fad1e0480102", @void, {@ipv4={0x800, @udp={{0xf, 0x4, 0x0, 0x2, 0x44, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty, {[@rr={0x7, 0x27, 0x23, [@remote, @private=0xa010101, @loopback, @dev={0xac, 0x14, 0x14, 0x36}, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x3f}, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @dev={0xac, 0x14, 0x14, 0x36}]}]}}, {0x0, 0x4e20, 0x8}}}}}, 0x0) recvmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) 491.75208ms ago: executing program 4 (id=1413): bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=r0, @ANYBLOB="0000000000000000300012800b00010065727370616e00002000028004001200050016000200000005001700"], 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x4080) 489.039101ms ago: executing program 1 (id=1414): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) close_range(r0, r0, 0x2) openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f00000042c0), 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 423.994736ms ago: executing program 2 (id=1415): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_queued_recursive\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ftruncate(r0, 0xc17a) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x1040, 0x0) read$FUSE(r1, &(0x7f0000000400)={0x2020}, 0x2020) 382.780519ms ago: executing program 4 (id=1416): bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8, 0x80}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400001f000002850000001500000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xe, 0xfeff, &(0x7f0000000100)="e0857f9f582f0300000000000000", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 346.654772ms ago: executing program 1 (id=1418): syz_mount_image$hfs(&(0x7f0000000140), &(0x7f0000000000)='./bus\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYRES8=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYRES8, @ANYRESOCT], 0x1, 0x273, &(0x7f0000001200)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x5) pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61) write$FUSE_WRITE(r0, &(0x7f00000000c0)={0x18}, 0xfffffdef) 345.970272ms ago: executing program 2 (id=1419): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000004c0)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x38, r1, 0x1, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_LINKMODES_LANES={0x8, 0x9, 0x1}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x2}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x80}, @ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004850}, 0x4044014) 139.991718ms ago: executing program 4 (id=1421): sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB='D\x00'], 0x44}, 0x1, 0x0, 0x0, 0x10040047}, 0x240008c4) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010028bd7000fcdbdf251200000008000300", @ANYRES32=r2, @ANYBLOB="040081000a000600080211000001000006001a01040000000600100063070000080014"], 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x80c0) 69.907124ms ago: executing program 4 (id=1422): socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RATE_DEL(r1, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x3c, r0, 0x6ae3e61d32b8160b, 0x0, 0x0, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0xa8}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x3c}}, 0x0) getgroups(0x1, &(0x7f0000006f00)=[0xee00]) 54.011316ms ago: executing program 1 (id=1423): openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r0 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x0, 0x2, 0xbfdffffc}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r0, 0x75fa, 0xe475, 0x0, 0x0, 0x0) 0s ago: executing program 2 (id=1424): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f98a5c01000000090401001186eee2000905821704"], 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x4, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="b702000000000000bfa300000000000007030000f0ffffff7a0af0ff0200000079a4f0ff00000000b706000000000081ad64020000000000450404000100ff"], 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0xc69a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffea8, &(0x7f00000000c0)=ANY=[]) kernel console output (not intermixed with test programs): 95 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.386" name="file2" dev="loop3" ino=3 res=0 errno=0 [ 116.338492][ T6971] loop3: detected capacity change from 0 to 256 [ 116.439193][ T6971] exFAT-fs (loop3): failed to load upcase table (idx : 0x00011a39, chksum : 0xd54015fb, utbl_chksum : 0xe619d30d) [ 116.972606][ T6985] loop3: detected capacity change from 0 to 2048 [ 117.041367][ T6985] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 117.897646][ T966] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 118.097729][ T966] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.116493][ T966] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 118.136826][ T966] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 118.165821][ T966] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 118.184786][ T966] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.207616][ T966] usb 2-1: config 0 descriptor?? [ 118.345773][ T8] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 118.435317][ T6995] loop0: detected capacity change from 0 to 40427 [ 118.473880][ T6995] F2FS-fs (loop0): invalid crc value [ 118.506028][ T6995] F2FS-fs (loop0): Found nat_bits in checkpoint [ 118.551744][ T8] usb 4-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 118.569844][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.585117][ T8] usb 4-1: Product: syz [ 118.595236][ T6995] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 118.602881][ T8] usb 4-1: Manufacturer: syz [ 118.620230][ T8] usb 4-1: SerialNumber: syz [ 118.630106][ T966] plantronics 0003:047F:FFFF.0003: unknown main item tag 0xd [ 118.649743][ T8] usb 4-1: config 0 descriptor?? [ 118.669829][ T966] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 118.680966][ T8] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 118.701958][ T6995] F2FS-fs (loop0): Stopped filesystem due to reason: 0 [ 118.737346][ T966] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 118.995339][ T5774] usb 2-1: USB disconnect, device number 5 [ 119.122669][ T7014] netlink: 'syz.2.414': attribute type 29 has an invalid length. [ 119.144625][ T7014] netlink: 'syz.2.414': attribute type 29 has an invalid length. [ 119.193029][ T7017] netlink: 'syz.2.414': attribute type 29 has an invalid length. [ 119.215891][ T7014] netlink: 'syz.2.414': attribute type 29 has an invalid length. [ 119.234757][ T7014] netlink: 'syz.2.414': attribute type 29 has an invalid length. [ 119.425920][ T55] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 119.625689][ T55] usb 1-1: Using ep0 maxpacket: 16 [ 119.649370][ T55] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 119.658348][ T55] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 119.685697][ T55] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 119.696622][ T8] gspca_sunplus: reg_w_riv err -71 [ 119.700442][ T55] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 119.713929][ T8] sunplus: probe of 4-1:0.0 failed with error -71 [ 119.714699][ T55] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.733655][ T55] usb 1-1: Product: syz [ 119.742612][ T8] usb 4-1: USB disconnect, device number 7 [ 119.745674][ T55] usb 1-1: Manufacturer: syz [ 119.753154][ T55] usb 1-1: SerialNumber: syz [ 119.911156][ T7022] loop1: detected capacity change from 0 to 32768 [ 119.922482][ T7022] BTRFS: device fsid 34a2da50-e117-4d40-8878-8e0fb0127b5f devid 1 transid 8 /dev/loop1 scanned by syz.1.416 (7022) [ 119.952369][ T7022] BTRFS info (device loop1): first mount of filesystem 34a2da50-e117-4d40-8878-8e0fb0127b5f [ 119.962936][ T7022] BTRFS info (device loop1): using xxhash64 (xxhash64-generic) checksum algorithm [ 119.972870][ T7022] BTRFS info (device loop1): using free space tree [ 120.037964][ T7022] BTRFS info (device loop1): enabling ssd optimizations [ 120.045319][ T7022] BTRFS info (device loop1): auto enabling async discard [ 120.115307][ T7022] BTRFS info (device loop1): device stats zeroed by syz.1.416 (7022) [ 120.193120][ T55] usb 1-1: 0:2 : does not exist [ 120.223504][ T5787] BTRFS info (device loop1): last unmount of filesystem 34a2da50-e117-4d40-8878-8e0fb0127b5f [ 120.745415][ T7049] cgroup: fork rejected by pids controller in /syz3 [ 120.855850][ T55] usb 1-1: USB disconnect, device number 5 [ 120.904117][ T5932] udevd[5932]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 121.331360][ T7052] loop1: detected capacity change from 0 to 40427 [ 121.345876][ T7052] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 121.365928][ T7052] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 121.383911][ T7052] F2FS-fs (loop1): invalid crc value [ 121.452001][ T7052] F2FS-fs (loop1): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 121.656614][ T2928] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.698297][ T7052] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 121.705891][ T7052] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 121.822972][ T2928] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.875863][ T27] audit: type=1800 audit(1756238272.613:204): pid=7052 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.417" name="bus" dev="loop1" ino=10 res=0 errno=0 [ 121.935895][ T27] audit: type=1804 audit(1756238272.623:205): pid=7052 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.417" name="/newroot/95/bus/bus" dev="loop1" ino=10 res=1 errno=0 [ 121.979785][ T2928] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.193322][ T2928] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.802925][ T5785] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 122.827402][ T5785] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 122.842547][ T5785] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 122.865913][ T5785] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 122.887720][ T7065] overlayfs: failed to clone upperpath [ 122.905996][ T5785] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 122.915375][ T5785] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 123.884700][ T7087] loop0: detected capacity change from 0 to 32768 [ 123.936856][ T7087] XFS: noikeep mount option is deprecated. [ 124.076619][ T7087] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 124.258993][ T7087] XFS (loop0): Ending clean mount [ 124.284999][ T7102] loop1: detected capacity change from 0 to 32768 [ 124.312905][ T7087] XFS (loop0): Quotacheck needed: Please wait. [ 124.354789][ T7081] chnl_net:caif_netlink_parms(): no params data found [ 124.356808][ T27] audit: type=1800 audit(1756238275.093:206): pid=7102 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.438" name="file1" dev="loop1" ino=4 res=0 errno=0 [ 124.435339][ T7102] syz.1.438: attempt to access beyond end of device [ 124.435339][ T7102] loop1: rw=34817, sector=2621824, nr_sectors = 120 limit=32768 [ 124.497185][ T7087] XFS (loop0): Quotacheck: Done. [ 124.518276][ T7102] blkno = 50030, nblocks = f [ 124.544259][ T7102] ERROR: (device loop1): dbFree: block to be freed is outside the map [ 124.544259][ T7102] [ 124.654108][ T7102] ERROR: (device loop1): remounting filesystem as read-only [ 124.929363][ T7081] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.947163][ T7081] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.965324][ T7081] bridge_slave_0: entered allmulticast mode [ 124.987682][ T7081] bridge_slave_0: entered promiscuous mode [ 125.003775][ T5782] XFS (loop0): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 125.012596][ T5785] Bluetooth: hci1: command tx timeout [ 125.192952][ T7081] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.206639][ T7081] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.223345][ T7081] bridge_slave_1: entered allmulticast mode [ 125.258074][ T7081] bridge_slave_1: entered promiscuous mode [ 125.359875][ T7081] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 125.389424][ T2928] hsr_slave_0: left promiscuous mode [ 125.407379][ T2928] hsr_slave_1: left promiscuous mode [ 125.436797][ T2928] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 125.445535][ T2928] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 125.463174][ T2928] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 125.481107][ T2928] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 125.501925][ T2928] bridge_slave_1: left allmulticast mode [ 125.507952][ T2928] bridge_slave_1: left promiscuous mode [ 125.516564][ T2928] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.573543][ T7158] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 125.597471][ T2928] bridge_slave_0: left allmulticast mode [ 125.605511][ T2928] bridge_slave_0: left promiscuous mode [ 125.611966][ T2928] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.654991][ T2928] veth1_macvtap: left promiscuous mode [ 125.662403][ T2928] veth0_macvtap: left promiscuous mode [ 125.676414][ T2928] veth1_vlan: left promiscuous mode [ 125.683226][ T2928] veth0_vlan: left promiscuous mode [ 125.881616][ T7164] loop1: detected capacity change from 0 to 2048 [ 125.935486][ T7164] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 126.098993][ T5787] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.285518][ T7169] netlink: 'syz.1.453': attribute type 1 has an invalid length. [ 127.073413][ T7179] loop1: detected capacity change from 0 to 40427 [ 127.085942][ T5785] Bluetooth: hci1: command tx timeout [ 127.105416][ T7179] F2FS-fs (loop1): Image doesn't support compression [ 127.115337][ T7179] F2FS-fs (loop1): invalid crc value [ 127.178968][ T2928] team0 (unregistering): Port device team_slave_1 removed [ 127.190117][ T7179] F2FS-fs (loop1): Found nat_bits in checkpoint [ 127.255812][ T7179] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 127.340360][ T2928] team0 (unregistering): Port device team_slave_0 removed [ 127.457509][ T2928] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 127.471456][ T5787] syz-executor: attempt to access beyond end of device [ 127.471456][ T5787] loop1: rw=2049, sector=45096, nr_sectors = 16 limit=40427 [ 127.492544][ T5787] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 127.504087][ T5787] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 127.541929][ T2928] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 127.811610][ T7190] loop0: detected capacity change from 0 to 1024 [ 127.837647][ T7190] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 127.877111][ T7190] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 127.896313][ T7190] EXT4-fs (loop0): orphan cleanup on readonly fs [ 127.905304][ T7190] EXT4-fs error (device loop0): ext4_free_blocks:6681: comm syz.0.459: Freeing blocks not in datazone - block = 0, count = 4096 [ 127.944474][ T7190] EXT4-fs (loop0): 1 orphan inode deleted [ 127.995050][ T7190] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 128.153427][ T5782] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 128.813545][ T2928] bond0 (unregistering): Released all slaves [ 128.933146][ T7150] pim6reg: entered allmulticast mode [ 128.951201][ T7081] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 129.016082][ T7155] pim6reg: left allmulticast mode [ 129.167210][ T5785] Bluetooth: hci1: command tx timeout [ 129.202799][ T7081] team0: Port device team_slave_0 added [ 129.221972][ T7081] team0: Port device team_slave_1 added [ 129.333888][ T7081] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 129.346320][ T7081] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 129.400562][ T7081] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 129.460837][ T7081] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 129.484641][ T7081] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 129.543224][ T7081] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 129.675187][ T7081] hsr_slave_0: entered promiscuous mode [ 129.703815][ T7081] hsr_slave_1: entered promiscuous mode [ 129.767983][ T7081] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 129.792320][ T7081] Cannot create hsr debugfs directory [ 130.119156][ T7249] loop1: detected capacity change from 0 to 1024 [ 130.376449][ T2920] hfsplus: b-tree write err: -5, ino 4 [ 131.172965][ T7081] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 131.263482][ T5785] Bluetooth: hci1: command tx timeout [ 131.386481][ T7081] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 131.476773][ T7081] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 131.504619][ T7081] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 131.845511][ T7081] 8021q: adding VLAN 0 to HW filter on device bond0 [ 131.948884][ T7081] 8021q: adding VLAN 0 to HW filter on device team0 [ 132.001830][ T1081] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.009091][ T1081] bridge0: port 1(bridge_slave_0) entered forwarding state [ 132.055121][ T6246] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.062438][ T6246] bridge0: port 2(bridge_slave_1) entered forwarding state [ 132.468032][ T7317] loop1: detected capacity change from 0 to 2048 [ 132.657549][ T7317] hpfs: filesystem error: improperly stopped; already mounted read-only [ 132.666966][ T7081] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 132.693673][ T7317] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 132.714816][ T7317] hpfs: filesystem error: sector(s) 'dir_band_bitmap' badly placed at 7b318cc4 [ 132.715787][ T5774] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 132.826463][ T7081] veth0_vlan: entered promiscuous mode [ 132.868458][ T7081] veth1_vlan: entered promiscuous mode [ 132.933691][ T7081] veth0_macvtap: entered promiscuous mode [ 132.946297][ T7081] veth1_macvtap: entered promiscuous mode [ 132.952608][ T5774] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 132.976747][ T5774] usb 1-1: config 0 has no interface number 0 [ 132.979809][ T7081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 132.983079][ T5774] usb 1-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 132.983106][ T5774] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.044321][ T7081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.077203][ T7081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 133.090422][ T5774] usb 1-1: config 0 descriptor?? [ 133.110232][ T7081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.111233][ T5774] usb 1-1: selecting invalid altsetting 1 [ 133.140462][ T7081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 133.145589][ T5774] dvb_ttusb_budget: ttusb_init_controller: error [ 133.163910][ T5774] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 133.176724][ T7081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.179827][ T7081] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 133.195374][ T7081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 133.212832][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.221359][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.268044][ T7081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.285673][ T7081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 133.305669][ T7081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.335665][ T7081] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 133.366775][ T7081] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 133.400750][ T7081] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 133.492680][ T5774] DVB: Unable to find symbol cx22700_attach() [ 133.500985][ T7081] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.540400][ T7081] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.560015][ T7081] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.576354][ T7081] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.592818][ T5774] DVB: Unable to find symbol tda10046_attach() [ 133.615394][ T5774] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 133.677383][ T5774] usb 1-1: USB disconnect, device number 6 [ 133.824378][ T2979] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.844811][ T2979] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 133.957571][ T2979] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 133.984909][ T2979] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 134.167114][ T7360] loop3: detected capacity change from 0 to 128 [ 134.228520][ T7360] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 134.349009][ T7360] ext4 filesystem being mounted at /0/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 134.389062][ T7371] loop0: detected capacity change from 0 to 512 [ 134.517930][ T7371] EXT4-fs error (device loop0): ext4_expand_extra_isize_ea:2817: inode #11: comm syz.0.504: corrupted xattr block 95: invalid header [ 134.644544][ T7371] EXT4-fs (loop0): Remounting filesystem read-only [ 134.688026][ T7081] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 134.697948][ T7371] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2867: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 134.734038][ T7371] EXT4-fs warning (device loop0): ext4_evict_inode:255: couldn't mark inode dirty (err -5) [ 134.785975][ T7371] EXT4-fs (loop0): 1 orphan inode deleted [ 134.796848][ T7371] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.033573][ T5782] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.139227][ T7387] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.507'. [ 135.198500][ T7386] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.507'. [ 135.542456][ T7395] loop3: detected capacity change from 0 to 4096 [ 136.161641][ T7389] loop0: detected capacity change from 0 to 40427 [ 136.185732][ T7389] F2FS-fs (loop0): Insane cp_payload (553648128 >= 504) [ 136.194551][ T7392] loop1: detected capacity change from 0 to 32768 [ 136.211480][ T7389] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 136.237322][ T7389] F2FS-fs (loop0): build fault injection attr: rate: 17008, type: 0x7ffff [ 136.259204][ T7392] JBD2: Ignoring recovery information on journal [ 136.276976][ T7389] F2FS-fs (loop0): build fault injection attr: rate: 0, type: 0x7 [ 136.394506][ T7389] F2FS-fs (loop0): invalid crc value [ 136.403243][ T7392] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 136.456994][ T7389] F2FS-fs (loop0): Found nat_bits in checkpoint [ 136.718197][ T7389] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 136.745802][ T7389] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 137.059104][ T5782] syz-executor: attempt to access beyond end of device [ 137.059104][ T5782] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 137.124421][ T5782] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 137.188753][ T5787] ocfs2: Unmounting device (7,1) on (node local) [ 138.686292][ T7462] syzkaller1: entered promiscuous mode [ 138.691923][ T7462] syzkaller1: entered allmulticast mode [ 139.094884][ T7449] loop1: detected capacity change from 0 to 32768 [ 139.139668][ T7449] JBD2: Ignoring recovery information on journal [ 139.293520][ T7449] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 139.821342][ T5787] ocfs2: Unmounting device (7,1) on (node local) [ 140.204241][ T7471] loop0: detected capacity change from 0 to 40427 [ 140.271010][ T7471] F2FS-fs (loop0): build fault injection attr: rate: 0, type: 0x7 [ 140.308275][ T7471] F2FS-fs (loop0): invalid crc value [ 140.326055][ T7471] F2FS-fs (loop0): Found nat_bits in checkpoint [ 140.410431][ T7471] F2FS-fs (loop0): Start checkpoint disabled! [ 140.439601][ T7471] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6 [ 140.636464][ T7471] syz.0.527: attempt to access beyond end of device [ 140.636464][ T7471] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 140.904557][ T2920] kworker/u4:7: attempt to access beyond end of device [ 140.904557][ T2920] loop0: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 140.926376][ T5774] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 140.934101][ T2920] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 140.954065][ T2920] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 141.128747][ T5774] usb 2-1: Using ep0 maxpacket: 32 [ 141.146950][ T5774] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 141.160433][ T5774] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.195546][ T5774] usb 2-1: config 0 descriptor?? [ 141.436194][ T5774] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 141.466414][ T5774] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 141.505097][ T5774] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 141.512849][ T5774] usb 2-1: media controller created [ 141.554268][ T5774] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 141.648471][ T5774] az6027: usb out operation failed. (-71) [ 141.670145][ T5774] az6027: usb out operation failed. (-71) [ 141.676912][ T5774] stb0899_attach: Driver disabled by Kconfig [ 141.683036][ T5774] az6027: no front-end attached [ 141.683036][ T5774] [ 141.708412][ T5774] az6027: usb out operation failed. (-71) [ 141.714297][ T5774] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 141.724727][ T5774] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input7 [ 141.799388][ T5774] dvb-usb: schedule remote query interval to 400 msecs. [ 141.825737][ T5774] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 141.885411][ T5774] usb 2-1: USB disconnect, device number 6 [ 142.027264][ T5774] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 142.240044][ T7519] MPI: mpi too large (107144 bits) [ 142.262714][ T7521] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 142.278650][ T7521] overlayfs: fs on './file0' does not support file handles, falling back to xino=off. [ 142.526840][ T7525] loop0: detected capacity change from 0 to 2048 [ 142.595884][ T7525] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 142.678003][ T7525] overlayfs: upper fs needs to support d_type. [ 142.705677][ T7525] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 142.725879][ T7525] overlayfs: failed to set xattr on upper [ 142.746118][ T7525] overlayfs: ...falling back to redirect_dir=nofollow. [ 142.776496][ T7525] overlayfs: ...falling back to index=off. [ 142.805781][ T7525] overlayfs: ...falling back to uuid=null. [ 142.966068][ T5782] UDF-fs: error (device loop0): udf_read_inode: (ino 1317) failed !bh [ 142.992723][ T5782] UDF-fs: error (device loop0): udf_read_inode: (ino 1317) failed !bh [ 143.172630][ T7529] loop1: detected capacity change from 0 to 32768 [ 143.231453][ T7529] JBD2: Ignoring recovery information on journal [ 143.296026][ T7529] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 143.546006][ T5787] ocfs2: Unmounting device (7,1) on (node local) [ 143.569365][ T2920] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.798058][ T2920] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.972081][ T2920] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.115555][ T2920] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.970672][ T7559] capability: warning: `syz.1.565' uses deprecated v2 capabilities in a way that may be insecure [ 144.994719][ T5789] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 145.009154][ T5789] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 145.051937][ T5789] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 145.071323][ T5789] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 145.076878][ T7559] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 145.095476][ T5789] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 145.116208][ T5789] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 145.141016][ T7559] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 145.152646][ T7559] overlayfs: failed to get uuid (134/file1, err=-13); falling back to uuid=null. [ 145.672923][ T7578] mmap: syz.2.567 (7578) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 146.097308][ T7561] chnl_net:caif_netlink_parms(): no params data found [ 146.362583][ T7573] loop1: detected capacity change from 0 to 32768 [ 146.447949][ T7573] XFS (loop1): DAX unsupported by block device. Turning off DAX. [ 146.470071][ T7421] Set syz1 is full, maxelem 65536 reached [ 146.484377][ T7573] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 146.658753][ T7573] XFS (loop1): Ending clean mount [ 146.690178][ T7573] XFS (loop1): Quotacheck needed: Please wait. [ 146.733912][ T7561] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.756878][ T7561] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.786629][ T7561] bridge_slave_0: entered allmulticast mode [ 146.794365][ T7561] bridge_slave_0: entered promiscuous mode [ 146.810840][ T7573] XFS (loop1): Quotacheck: Done. [ 147.012224][ T7561] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.044082][ T7561] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.054441][ T7561] bridge_slave_1: entered allmulticast mode [ 147.070065][ T7561] bridge_slave_1: entered promiscuous mode [ 147.158193][ T7561] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 147.178795][ T5789] Bluetooth: hci0: command tx timeout [ 147.202644][ T5787] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 147.231736][ T2920] hsr_slave_0: left promiscuous mode [ 147.262229][ T2920] hsr_slave_1: left promiscuous mode [ 147.282879][ T2920] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 147.294036][ T2920] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 147.386959][ T2920] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 147.407476][ T2920] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 147.436626][ T2920] bridge_slave_1: left allmulticast mode [ 147.442743][ T2920] bridge_slave_1: left promiscuous mode [ 147.482314][ T2920] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.538698][ T2920] bridge_slave_0: left allmulticast mode [ 147.544968][ T2920] bridge_slave_0: left promiscuous mode [ 147.565888][ T2920] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.720053][ T2920] veth1_macvtap: left promiscuous mode [ 147.738213][ T2920] veth0_macvtap: left promiscuous mode [ 147.756027][ T2920] veth1_vlan: left promiscuous mode [ 147.763896][ T2920] veth0_vlan: left promiscuous mode [ 149.108517][ T2920] team0 (unregistering): Port device team_slave_1 removed [ 149.211703][ T2920] team0 (unregistering): Port device team_slave_0 removed [ 149.246522][ T966] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 149.255912][ T5789] Bluetooth: hci0: command tx timeout [ 149.284747][ T2920] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 149.355270][ T2920] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 149.425720][ T966] usb 2-1: Using ep0 maxpacket: 32 [ 149.434443][ T966] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 149.444671][ T966] usb 2-1: config 0 has no interface number 0 [ 149.495661][ T966] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 149.505177][ T966] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.513673][ T966] usb 2-1: Product: syz [ 149.518067][ T966] usb 2-1: Manufacturer: syz [ 149.535697][ T966] usb 2-1: SerialNumber: syz [ 149.552675][ T966] usb 2-1: config 0 descriptor?? [ 149.575390][ T966] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 149.804807][ T966] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 149.836587][ T966] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 150.241403][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 150.253225][ T966] usb 2-1: USB disconnect, device number 7 [ 150.281541][ T966] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 150.327686][ T966] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 150.374430][ T966] quatech2 2-1:0.51: device disconnected [ 150.472988][ T2920] bond0 (unregistering): Released all slaves [ 150.635449][ T7561] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 150.753656][ T7561] team0: Port device team_slave_0 added [ 150.781270][ T7561] team0: Port device team_slave_1 added [ 150.902703][ T7561] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 150.933444][ T7561] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 150.999136][ T7561] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 151.032616][ T7561] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 151.051138][ T7561] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 151.121484][ T7676] netlink: 'syz.3.593': attribute type 11 has an invalid length. [ 151.135786][ T7561] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 151.321587][ T7561] hsr_slave_0: entered promiscuous mode [ 151.328179][ T5789] Bluetooth: hci0: command tx timeout [ 151.348406][ T7561] hsr_slave_1: entered promiscuous mode [ 151.373171][ T7561] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 151.409697][ T7561] Cannot create hsr debugfs directory [ 151.920708][ T7701] loop3: detected capacity change from 0 to 64 [ 151.924268][ T7561] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 151.962807][ T7561] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 151.996836][ T7561] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 152.025024][ T7561] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 152.293443][ T7561] 8021q: adding VLAN 0 to HW filter on device bond0 [ 152.341039][ T7561] 8021q: adding VLAN 0 to HW filter on device team0 [ 152.364663][ T7718] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 152.379866][ T6244] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.387186][ T6244] bridge0: port 1(bridge_slave_0) entered forwarding state [ 152.439007][ T6244] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.446218][ T6244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 152.900782][ T7561] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 153.242811][ T7754] netlink: 40 bytes leftover after parsing attributes in process `syz.1.608'. [ 153.262270][ T7754] netlink: 80 bytes leftover after parsing attributes in process `syz.1.608'. [ 153.289307][ T7754] netlink: 40 bytes leftover after parsing attributes in process `syz.1.608'. [ 153.306695][ T7756] loop3: detected capacity change from 0 to 2048 [ 153.319812][ T7754] netlink: 80 bytes leftover after parsing attributes in process `syz.1.608'. [ 153.368832][ T7756] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 153.391913][ T7756] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 153.408126][ T5789] Bluetooth: hci0: command tx timeout [ 153.524937][ T7756] fs-verity: sha512 using implementation "sha512-avx2" [ 153.665403][ T7081] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.758055][ T7561] veth0_vlan: entered promiscuous mode [ 153.802828][ T7561] veth1_vlan: entered promiscuous mode [ 153.894613][ T7561] veth0_macvtap: entered promiscuous mode [ 153.929210][ T7561] veth1_macvtap: entered promiscuous mode [ 153.979627][ T7561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 154.026921][ T7561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.050195][ T7561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 154.085805][ T7561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.116248][ T7561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 154.135686][ T7561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.160357][ T7561] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 154.182405][ T7561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 154.215131][ T7561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.235726][ T7561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 154.246993][ T7561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.257495][ T7561] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 154.268626][ T7561] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 154.280719][ T7561] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 154.328823][ T7561] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.356419][ T7561] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.365182][ T7561] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.395418][ T7561] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.564435][ T2928] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.605244][ T2928] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 154.716454][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 154.724334][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 155.729818][ T7834] loop4: detected capacity change from 0 to 128 [ 156.000670][ T7809] loop3: detected capacity change from 0 to 32768 [ 156.120843][ T7809] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.622 (7809) [ 156.200530][ T7843] ceph: No mds server is up or the cluster is laggy [ 156.235856][ T7809] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 156.269831][ T7809] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 156.335739][ T7809] BTRFS info (device loop3): enabling disk space caching [ 156.342832][ T7809] BTRFS info (device loop3): allowing degraded mounts [ 156.369554][ T7809] BTRFS info (device loop3): force zlib compression, level 3 [ 156.381395][ T7809] BTRFS info (device loop3): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 156.393062][ T7809] BTRFS info (device loop3): use zstd compression, level 3 [ 156.405322][ T7809] BTRFS info (device loop3): force clearing of disk cache [ 156.450896][ T7809] BTRFS info (device loop3): max_inline at 0 [ 156.459352][ T7809] BTRFS info (device loop3): disk space caching is enabled [ 156.648972][ T7809] BTRFS info (device loop3): enabling ssd optimizations [ 156.666879][ T7809] BTRFS info (device loop3): rebuilding free space tree [ 156.738955][ T7809] BTRFS info (device loop3): disabling free space tree [ 156.775846][ T7809] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 156.795733][ T7809] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 156.875451][ T7849] loop1: detected capacity change from 0 to 32768 [ 156.952649][ T7849] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 156.985315][ T7081] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 157.164417][ T7849] XFS (loop1): Ending clean mount [ 157.226139][ T7849] XFS (loop1): Quotacheck needed: Please wait. [ 157.375494][ T7849] XFS (loop1): Quotacheck: Done. [ 157.970084][ T5787] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 158.439329][ T7894] loop3: detected capacity change from 0 to 32768 [ 158.532272][ T7894] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 158.564287][ T7905] loop4: detected capacity change from 0 to 32768 [ 158.574939][ T7905] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.638 (7905) [ 158.617061][ T7905] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 158.627644][ T7905] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 158.638272][ T7905] BTRFS info (device loop4): max_inline at 0 [ 158.645486][ T7905] BTRFS info (device loop4): enabling disk space caching [ 158.653379][ T7905] BTRFS info (device loop4): setting nodatacow, compression disabled [ 158.662180][ T7905] BTRFS info (device loop4): turning off barriers [ 158.669568][ T7905] BTRFS info (device loop4): turning on flush-on-commit [ 158.676687][ T7905] BTRFS info (device loop4): doing ref verification [ 158.683477][ T7905] BTRFS info (device loop4): force clearing of disk cache [ 158.690368][ T7894] XFS (loop3): Ending clean mount [ 158.691019][ T7905] BTRFS info (device loop4): enabling ssd optimizations [ 158.703312][ T7905] BTRFS info (device loop4): max_inline at 4096 [ 158.709938][ T7905] BTRFS info (device loop4): disk space caching is enabled [ 158.815735][ T8] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 158.845923][ T7905] BTRFS info (device loop4): auto enabling async discard [ 158.892151][ T7905] BTRFS info (device loop4): rebuilding free space tree [ 158.935298][ T7081] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 158.979173][ T7905] BTRFS info (device loop4): disabling free space tree [ 159.001883][ T8] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 159.003832][ T7905] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 159.012474][ T8] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 159.058069][ T8] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 159.066696][ T7905] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 159.110757][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 159.163333][ T8] usb 2-1: SerialNumber: syz [ 159.470223][ T8] usb 2-1: 0:2 : does not exist [ 159.536742][ T8] usb 2-1: USB disconnect, device number 8 [ 159.595995][ T7561] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 159.608469][ T5932] udevd[5932]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 159.896548][ T7960] block nbd3: shutting down sockets [ 160.673523][ T7990] 9pnet_fd: Insufficient options for proto=fd [ 160.727477][ T7995] loop3: detected capacity change from 0 to 16 [ 160.753839][ T7995] erofs: (device loop3): mounted with root inode @ nid 36. [ 161.102880][ T27] audit: type=1326 audit(1756238311.843:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8005 comm="syz.4.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7ffc0000 [ 161.179772][ T27] audit: type=1326 audit(1756238311.843:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8005 comm="syz.4.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fdeb112ade9 code=0x7ffc0000 [ 161.202048][ C1] vkms_vblank_simulate: vblank timer overrun [ 161.243119][ T27] audit: type=1326 audit(1756238311.843:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8005 comm="syz.4.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7ffc0000 [ 161.278677][ T27] audit: type=1326 audit(1756238311.843:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8005 comm="syz.4.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fdeb112ade9 code=0x7ffc0000 [ 161.301037][ C1] vkms_vblank_simulate: vblank timer overrun [ 161.313443][ T27] audit: type=1326 audit(1756238311.843:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8005 comm="syz.4.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fdeb112ade9 code=0x7ffc0000 [ 161.335810][ C1] vkms_vblank_simulate: vblank timer overrun [ 161.353545][ T27] audit: type=1326 audit(1756238311.843:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8005 comm="syz.4.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fdeb112ade9 code=0x7ffc0000 [ 161.381587][ T27] audit: type=1326 audit(1756238311.843:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8005 comm="syz.4.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fdeb112ade9 code=0x7ffc0000 [ 161.403687][ C1] vkms_vblank_simulate: vblank timer overrun [ 161.418017][ T27] audit: type=1326 audit(1756238311.843:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8005 comm="syz.4.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fdeb112ade9 code=0x7ffc0000 [ 161.459664][ T27] audit: type=1326 audit(1756238311.843:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8005 comm="syz.4.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fdeb112ade9 code=0x7ffc0000 [ 161.492730][ T27] audit: type=1326 audit(1756238311.843:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8005 comm="syz.4.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fdeb112ade9 code=0x7ffc0000 [ 161.938106][ T8004] loop3: detected capacity change from 0 to 32768 [ 161.955263][ T8004] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 scanned by syz.3.666 (8004) [ 162.024616][ T8004] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 162.075793][ T8004] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 162.115796][ T8004] BTRFS info (device loop3): max_inline at 7 [ 162.148777][ T8004] BTRFS info (device loop3): using free space tree [ 162.325967][ T8004] BTRFS info (device loop3): enabling ssd optimizations [ 162.333113][ T8004] BTRFS info (device loop3): auto enabling async discard [ 162.690477][ T7081] BTRFS info (device loop3): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 162.697232][ T8057] 9pnet_fd: Insufficient options for proto=fd [ 162.881074][ T8061] netlink: 428 bytes leftover after parsing attributes in process `syz.2.683'. [ 162.934475][ T8061] netlink: 20 bytes leftover after parsing attributes in process `syz.2.683'. [ 163.943347][ T8084] loop3: detected capacity change from 0 to 32768 [ 163.975749][ T8084] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.692 (8084) [ 164.025851][ T8084] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 164.053109][ T8096] netlink: 'syz.1.697': attribute type 2 has an invalid length. [ 164.061228][ T8084] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 164.094109][ T8084] BTRFS info (device loop3): max_inline at 0 [ 164.105668][ T8084] BTRFS info (device loop3): enabling disk space caching [ 164.133262][ T8084] BTRFS info (device loop3): setting nodatacow, compression disabled [ 164.145255][ T8084] BTRFS info (device loop3): turning off barriers [ 164.152701][ T8084] BTRFS info (device loop3): turning on flush-on-commit [ 164.161471][ T8084] BTRFS info (device loop3): doing ref verification [ 164.175768][ T8084] BTRFS info (device loop3): force clearing of disk cache [ 164.193232][ T8084] BTRFS info (device loop3): enabling ssd optimizations [ 164.205074][ T8084] BTRFS info (device loop3): max_inline at 4096 [ 164.223609][ T8084] BTRFS info (device loop3): disk space caching is enabled [ 164.328343][ T8084] BTRFS info (device loop3): auto enabling async discard [ 164.349235][ T8084] BTRFS info (device loop3): rebuilding free space tree [ 164.379938][ T8091] loop4: detected capacity change from 0 to 32768 [ 164.392589][ T8084] BTRFS info (device loop3): disabling free space tree [ 164.416172][ T8091] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.695 (8091) [ 164.424617][ T8084] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 164.452865][ T8084] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 164.572955][ T6570] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by udevd (6570) [ 164.717925][ T8123] loop4: detected capacity change from 0 to 128 [ 164.800503][ T8123] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 164.871643][ T8123] ext4 filesystem being mounted at /23/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 164.891140][ T7081] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 165.113199][ T8131] input: syz1 as /devices/virtual/input/input8 [ 165.211480][ T7561] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 165.849296][ T8154] netlink: 104 bytes leftover after parsing attributes in process `syz.4.712'. [ 166.027239][ T8158] netlink: 4 bytes leftover after parsing attributes in process `syz.4.714'. [ 166.414502][ T8155] loop1: detected capacity change from 0 to 32768 [ 166.485845][ T8155] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.711 (8155) [ 166.527660][ T8155] BTRFS info (device loop1): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 166.557089][ T8155] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 166.577640][ T8155] BTRFS info (device loop1): max_inline at 0 [ 166.609564][ T8155] BTRFS info (device loop1): enabling disk space caching [ 166.631833][ T8155] BTRFS info (device loop1): setting nodatacow, compression disabled [ 166.655858][ T8155] BTRFS info (device loop1): turning off barriers [ 166.666064][ T8155] BTRFS info (device loop1): turning on flush-on-commit [ 166.677534][ T8155] BTRFS info (device loop1): doing ref verification [ 166.677818][ T8148] loop3: detected capacity change from 0 to 40427 [ 166.692808][ T8155] BTRFS info (device loop1): force clearing of disk cache [ 166.715025][ T8155] BTRFS info (device loop1): enabling ssd optimizations [ 166.740199][ T8155] BTRFS info (device loop1): max_inline at 4096 [ 166.767742][ T8155] BTRFS info (device loop1): disk space caching is enabled [ 166.783889][ T8148] F2FS-fs (loop3): Found nat_bits in checkpoint [ 166.957214][ T8155] BTRFS info (device loop1): auto enabling async discard [ 166.990351][ T8155] BTRFS info (device loop1): rebuilding free space tree [ 166.998061][ T8148] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 167.056625][ T8155] BTRFS info (device loop1): disabling free space tree [ 167.074061][ T8155] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 167.099858][ T8155] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 167.116393][ T5774] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 167.210710][ T12] kworker/u4:1: attempt to access beyond end of device [ 167.210710][ T12] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 167.260050][ T12] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 167.334808][ T5774] usb 5-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 167.354715][ T5774] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.406826][ T5774] usb 5-1: config 0 descriptor?? [ 167.432692][ T5774] gspca_main: spca508-2.14.0 probing 8086:0110 [ 167.625475][ T5774] gspca_spca508: reg_read err -32 [ 167.637391][ T5774] gspca_spca508: reg_read err -32 [ 167.643310][ T5787] BTRFS info (device loop1): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 167.666061][ T5774] gspca_spca508: reg_read err -32 [ 167.877481][ T5774] gspca_spca508: reg_read err -71 [ 167.896464][ T5774] gspca_spca508: reg write: error -71 [ 167.902060][ T5774] spca508: probe of 5-1:0.0 failed with error -71 [ 167.951726][ T5774] usb 5-1: USB disconnect, device number 2 [ 168.602973][ T8214] netlink: 4 bytes leftover after parsing attributes in process `syz.1.728'. [ 168.687715][ T8214] bond_slave_0: entered promiscuous mode [ 168.694153][ T8214] bond_slave_1: entered promiscuous mode [ 168.738204][ T8214] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 169.114437][ T8208] loop3: detected capacity change from 0 to 32768 [ 169.150002][ T8208] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.725 (8208) [ 169.206140][ T8208] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 169.224006][ T8208] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 169.268100][ T8208] BTRFS info (device loop3): setting nodatacow, compression disabled [ 169.298973][ T8208] BTRFS info (device loop3): max_inline at 0 [ 169.319708][ T8208] BTRFS info (device loop3): enabling disk space caching [ 169.356408][ T8208] BTRFS info (device loop3): turning off barriers [ 169.363181][ T8208] BTRFS info (device loop3): turning on flush-on-commit [ 169.376350][ T8208] BTRFS info (device loop3): doing ref verification [ 169.385557][ T8208] BTRFS info (device loop3): force clearing of disk cache [ 169.405201][ T8208] BTRFS info (device loop3): enabling ssd optimizations [ 169.424029][ T8208] BTRFS info (device loop3): max_inline at 4096 [ 169.437552][ T8208] BTRFS info (device loop3): disk space caching is enabled [ 169.546002][ T966] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 169.601223][ T8208] BTRFS info (device loop3): auto enabling async discard [ 169.650206][ T8208] BTRFS info (device loop3): rebuilding free space tree [ 169.694272][ T8208] BTRFS info (device loop3): disabling free space tree [ 169.709924][ T8208] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 169.732629][ T8208] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 169.751353][ T8216] loop4: detected capacity change from 0 to 40427 [ 169.755368][ T966] usb 2-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 169.784787][ T966] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.796788][ T8216] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 169.830661][ T8216] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 169.835449][ T966] usb 2-1: config 0 descriptor?? [ 169.880547][ T966] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 169.898093][ T8216] F2FS-fs (loop4): invalid crc value [ 169.922391][ T8216] F2FS-fs (loop4): Found nat_bits in checkpoint [ 170.112973][ T8216] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 170.135875][ T8216] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 170.298532][ T8263] F2FS-fs (loop4): Stopped filesystem due to reason: 0 [ 170.480485][ T7081] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 170.745881][ T966] gspca_stv06xx: I2C: Read error writing address: -71 [ 170.788773][ T966] usb 2-1: USB disconnect, device number 9 [ 171.710442][ T8304] loop4: detected capacity change from 0 to 1024 [ 171.732742][ T8304] EXT4-fs: Ignoring removed bh option [ 171.802262][ T8304] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 172.014224][ T7561] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.027521][ T8311] netlink: 8 bytes leftover after parsing attributes in process `syz.3.748'. [ 172.052049][ T8311] netlink: 8 bytes leftover after parsing attributes in process `syz.3.748'. [ 172.234585][ T8319] loop3: detected capacity change from 0 to 64 [ 172.434715][ T8319] UBIFS error (pid: 8319): cannot open "./file0", error -22 [ 172.955836][ T23] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 173.176442][ T23] usb 4-1: Using ep0 maxpacket: 8 [ 173.203320][ T23] usb 4-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 173.227004][ T23] usb 4-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 173.241046][ T23] usb 4-1: config 0 interface 0 has no altsetting 0 [ 173.263217][ T23] usb 4-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 173.273947][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.293970][ T23] usb 4-1: config 0 descriptor?? [ 173.745319][ T23] steelseries 0003:1038:1410.0004: unknown main item tag 0x1 [ 173.772898][ T23] steelseries 0003:1038:1410.0004: item fetching failed at offset 3/5 [ 173.800455][ T23] steelseries 0003:1038:1410.0004: parse failed [ 173.822393][ T23] steelseries: probe of 0003:1038:1410.0004 failed with error -22 [ 174.003467][ T23] usb 4-1: USB disconnect, device number 8 [ 174.186757][ T27] kauditd_printk_skb: 166 callbacks suppressed [ 174.186772][ T27] audit: type=1326 audit(1756238324.923:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.2.763" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa27b58ebe9 code=0x7ffc0000 [ 174.303608][ T27] audit: type=1326 audit(1756238324.923:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.2.763" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa27b58ebe9 code=0x7ffc0000 [ 174.359070][ T27] audit: type=1326 audit(1756238324.973:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.2.763" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fa27b58ebe9 code=0x7ffc0000 [ 174.407739][ T27] audit: type=1326 audit(1756238324.983:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.2.763" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa27b58ebe9 code=0x7ffc0000 [ 174.501843][ T27] audit: type=1326 audit(1756238324.983:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.2.763" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa27b58ebe9 code=0x7ffc0000 [ 174.609967][ T27] audit: type=1326 audit(1756238324.983:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.2.763" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7fa27b58ebe9 code=0x7ffc0000 [ 174.722604][ T27] audit: type=1326 audit(1756238324.983:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.2.763" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa27b58ebe9 code=0x7ffc0000 [ 174.908341][ T27] audit: type=1326 audit(1756238324.983:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.2.763" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7fa27b58ebe9 code=0x7ffc0000 [ 175.031556][ T27] audit: type=1326 audit(1756238324.983:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.2.763" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fa27b52ade9 code=0x7ffc0000 [ 175.132328][ T27] audit: type=1326 audit(1756238324.983:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8376 comm="syz.2.763" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fa27b52ade9 code=0x7ffc0000 [ 175.175225][ T8394] loop3: detected capacity change from 0 to 128 [ 176.572159][ T8405] loop1: detected capacity change from 0 to 32768 [ 176.639848][ T8419] loop3: detected capacity change from 0 to 4096 [ 176.786075][ T8405] XFS (loop1): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 177.102772][ T8405] XFS (loop1): Ending clean mount [ 177.116876][ T8405] XFS (loop1): Quotacheck needed: Please wait. [ 177.256105][ T8405] XFS (loop1): Quotacheck: Done. [ 177.693482][ T5787] XFS (loop1): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 178.846239][ T8489] 9pnet: p9_errstr2errno: server reported unknown error [ 179.059993][ T8495] process 'syz.1.791' launched './file1' with NULL argv: empty string added [ 179.073745][ T8497] overlayfs: failed to clone upperpath [ 179.478842][ T8483] loop3: detected capacity change from 0 to 32768 [ 179.555802][ T8483] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 179.795733][ T8483] XFS (loop3): Ending clean mount [ 179.996040][ T7081] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 180.851814][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 180.865492][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 180.893921][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 180.905083][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 180.918707][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 180.928519][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 180.938012][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 180.947552][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 180.957811][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 180.967380][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 181.304363][ T8544] loop1: detected capacity change from 0 to 32768 [ 181.327159][ T8544] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.802 (8544) [ 181.338813][ T8544] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 181.338899][ T8544] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 181.338976][ T8544] BTRFS info (device loop1): force clearing of disk cache [ 181.339003][ T8544] BTRFS info (device loop1): enabling auto defrag [ 181.339053][ T8544] BTRFS info (device loop1): max_inline at 0 [ 181.339071][ T8544] BTRFS info (device loop1): enabling disk space caching [ 181.339086][ T8544] BTRFS info (device loop1): disk space caching is enabled [ 181.538016][ T8544] BTRFS info (device loop1): enabling ssd optimizations [ 181.572947][ T8544] BTRFS info (device loop1): rebuilding free space tree [ 181.622505][ T8544] BTRFS info (device loop1): disabling free space tree [ 181.655905][ T8544] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 181.686838][ T8544] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 182.038577][ T2920] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 182.416170][ T1081] BTRFS info (device loop1): qgroup scan completed (inconsistency flag cleared) [ 182.507987][ T5787] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 183.336096][ T8603] loop3: detected capacity change from 0 to 256 [ 183.346633][ T8603] exfat: Deprecated parameter 'utf8' [ 183.385888][ T8603] exfat: Deprecated parameter 'namecase' [ 183.391677][ T8603] exfat: Deprecated parameter 'namecase' [ 183.419191][ T8603] exfat: Deprecated parameter 'utf8' [ 183.437704][ T8603] exFAT-fs (loop3): failed to load upcase table (idx : 0x00012153, chksum : 0x5270ca8d, utbl_chksum : 0xe619d30d) [ 183.951347][ T8621] sctp: [Deprecated]: syz.3.822 (pid 8621) Use of int in maxseg socket option. [ 183.951347][ T8621] Use struct sctp_assoc_value instead [ 184.585604][ C0] sched: RT throttling activated [ 184.693133][ T8613] loop4: detected capacity change from 0 to 131072 [ 184.725258][ T8613] F2FS-fs (loop4): Wrong CP boundary, start(512) end(1536) blocks(0) [ 184.733503][ T8613] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 184.743589][ T8613] F2FS-fs (loop4): invalid crc value [ 184.776648][ T8613] F2FS-fs (loop4): Found nat_bits in checkpoint [ 184.846602][ T8613] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 184.853809][ T8613] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 186.100824][ T966] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 186.182669][ T8665] netlink: 8 bytes leftover after parsing attributes in process `syz.2.840'. [ 186.210979][ T8665] netlink: 4 bytes leftover after parsing attributes in process `syz.2.840'. [ 186.225897][ T8665] netlink: 8 bytes leftover after parsing attributes in process `syz.2.840'. [ 186.282566][ T8653] loop3: detected capacity change from 0 to 32768 [ 186.293914][ T8653] BTRFS: device fsid 5e4b7888-5e56-43f0-8345-635ad0fd87c6 devid 1 transid 8 /dev/loop3 scanned by syz.3.836 (8653) [ 186.310587][ T966] usb 2-1: Using ep0 maxpacket: 32 [ 186.321427][ T966] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 186.335673][ T966] usb 2-1: config 0 has no interface number 0 [ 186.363533][ T966] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 186.375705][ T8653] BTRFS info (device loop3): first mount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 186.388859][ T966] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.404991][ T8653] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 186.415397][ T966] usb 2-1: Product: syz [ 186.425721][ T966] usb 2-1: Manufacturer: syz [ 186.435424][ T966] usb 2-1: SerialNumber: syz [ 186.445767][ T8653] BTRFS info (device loop3): using free space tree [ 186.456900][ T966] usb 2-1: config 0 descriptor?? [ 186.475309][ T966] smsc95xx v2.0.0 [ 186.581668][ T8653] BTRFS info (device loop3): enabling ssd optimizations [ 186.605900][ T8653] BTRFS info (device loop3): auto enabling async discard [ 186.862328][ T7081] BTRFS info (device loop3): last unmount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 186.873367][ T966] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 186.885277][ T966] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 186.946253][ T5774] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 187.135865][ T5774] usb 5-1: Using ep0 maxpacket: 32 [ 187.161436][ T5774] usb 5-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 187.171375][ T5774] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.184790][ T5774] usb 5-1: config 0 descriptor?? [ 187.194731][ T5774] gspca_main: sunplus-2.14.0 probing 041e:400b [ 187.298673][ T966] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 187.311236][ T966] smsc95xx: probe of 2-1:0.67 failed with error -71 [ 187.323762][ T966] usb 2-1: USB disconnect, device number 10 [ 188.207770][ T5774] gspca_sunplus: reg_w_riv err -71 [ 188.219287][ T5774] sunplus: probe of 5-1:0.0 failed with error -71 [ 188.240314][ T5774] usb 5-1: USB disconnect, device number 3 [ 188.375986][ T5834] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 188.575673][ T5834] usb 4-1: Using ep0 maxpacket: 32 [ 188.582788][ T5834] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 188.605727][ T5834] usb 4-1: New USB device found, idVendor=056a, idProduct=4004, bcdDevice= 0.00 [ 188.614949][ T5834] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.630344][ T5834] usb 4-1: config 0 descriptor?? [ 189.059983][ T8721] loop1: detected capacity change from 0 to 512 [ 189.067693][ T5834] wacom 0003:056A:4004.0005: hidraw0: USB HID vb.27 Device [HID 056a:4004] on usb-dummy_hcd.3-1/input0 [ 189.071692][ T8721] ext4: Bad value for 'init_itable' [ 189.140164][ T6570] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 189.145795][ T8] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 189.267791][ T5834] usb 4-1: USB disconnect, device number 9 [ 189.368330][ T8] usb 5-1: Using ep0 maxpacket: 8 [ 189.376859][ T8] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 189.389677][ T8] usb 5-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 189.399450][ T8] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.414344][ T8] usb 5-1: config 0 descriptor?? [ 189.423609][ T8] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 190.194589][ T8743] syz.3.869[8743] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 190.194753][ T8743] syz.3.869[8743] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 190.432678][ T8] gspca_vc032x: reg_r err -71 [ 190.470531][ T8] vc032x: probe of 5-1:0.0 failed with error -71 [ 190.497808][ T8] usb 5-1: USB disconnect, device number 4 [ 190.908555][ T8769] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 191.053069][ T966] libceph: connect (1)[c::]:6789 error -101 [ 191.064761][ T8774] ceph: No mds server is up or the cluster is laggy [ 191.076859][ T966] libceph: mon0 (1)[c::]:6789 connect error [ 191.125772][ T5834] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 191.343472][ T8785] vxcan1: tx drop: invalid sa for name 0x0000000000000005 [ 191.346801][ T5834] usb 2-1: Using ep0 maxpacket: 16 [ 191.368125][ T5834] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 191.393525][ T5834] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 191.404960][ T5834] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 191.426908][ T5834] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 191.459345][ T8787] netlink: 64535 bytes leftover after parsing attributes in process `syz.4.887'. [ 191.462318][ T5834] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 191.499211][ T5834] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 191.508168][ T5834] usb 2-1: SerialNumber: syz [ 191.522518][ T5834] hub 2-1:1.0: bad descriptor, ignoring hub [ 191.530793][ T5834] hub: probe of 2-1:1.0 failed with error -5 [ 191.538046][ T5834] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 191.571143][ T5795] Bluetooth: hci3: command 0x0406 tx timeout [ 191.571209][ T5796] Bluetooth: hci2: command 0x0406 tx timeout [ 191.746261][ T8781] loop3: detected capacity change from 0 to 32768 [ 191.765758][ T8781] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz.3.884 (8781) [ 191.802370][ T8781] BTRFS info (device loop3): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 191.835858][ T8781] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 191.846751][ T8781] BTRFS info (device loop3): enabling auto defrag [ 191.853883][ T8781] BTRFS info (device loop3): max_inline at 0 [ 191.875756][ T8781] BTRFS info (device loop3): force clearing of disk cache [ 191.895764][ T8781] BTRFS info (device loop3): turning on sync discard [ 191.925234][ T8781] BTRFS info (device loop3): using free space tree [ 191.967711][ T8796] pim6reg1: entered promiscuous mode [ 191.983547][ T8796] pim6reg1: entered allmulticast mode [ 192.012425][ T8781] BTRFS info (device loop3): enabling ssd optimizations [ 192.041363][ T8781] BTRFS info (device loop3): rebuilding free space tree [ 192.441523][ T7081] BTRFS info (device loop3): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 192.689655][ T5834] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 192.881567][ T5834] usb 5-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 192.904073][ T5834] usb 5-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 192.916999][ T5834] usb 5-1: config 0 interface 0 has no altsetting 0 [ 192.923690][ T5834] usb 5-1: New USB device found, idVendor=056a, idProduct=00e5, bcdDevice= 0.00 [ 192.935108][ T5834] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.945024][ T5834] usb 5-1: config 0 descriptor?? [ 193.380797][ T5834] wacom 0003:056A:00E5.0006: unknown main item tag 0x3 [ 193.402467][ T5834] wacom 0003:056A:00E5.0006: hidraw0: USB HID v0.00 Device [HID 056a:00e5] on usb-dummy_hcd.4-1/input0 [ 193.600712][ T5834] usb 5-1: USB disconnect, device number 5 [ 193.806341][ T8] usb 2-1: USB disconnect, device number 11 [ 193.928629][ T8851] loop3: detected capacity change from 0 to 512 [ 193.972979][ T8851] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 193.996298][ T8851] ext4 filesystem being mounted at /93/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 194.064221][ T8851] EXT4-fs error (device loop3): ext4_do_update_inode:5230: inode #2: comm syz.3.907: corrupted inode contents [ 194.086323][ T8851] EXT4-fs error (device loop3): ext4_dirty_inode:6106: inode #2: comm syz.3.907: mark_inode_dirty error [ 194.104639][ T8851] EXT4-fs error (device loop3): ext4_do_update_inode:5230: inode #2: comm syz.3.907: corrupted inode contents [ 194.143878][ T8851] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #2: comm syz.3.907: mark_inode_dirty error [ 194.195763][ T8] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 194.260850][ T8863] loop4: detected capacity change from 0 to 2048 [ 194.332021][ T8864] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 194.419365][ T7081] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 194.438491][ T8] usb 2-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 194.459839][ T8] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.484612][ T8] usb 2-1: Product: syz [ 194.505314][ T8] usb 2-1: Manufacturer: syz [ 194.531695][ T8] usb 2-1: SerialNumber: syz [ 194.551578][ T8] usb 2-1: config 0 descriptor?? [ 194.579991][ T8] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 194.582340][ T8866] loop4: detected capacity change from 0 to 2048 [ 194.611699][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.618557][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.641876][ T8866] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 195.134949][ T8881] syzkaller1: entered promiscuous mode [ 195.151908][ T8881] syzkaller1: entered allmulticast mode [ 195.671441][ T5848] usb 2-1: USB disconnect, device number 12 [ 196.425221][ T8910] loop3: detected capacity change from 0 to 40427 [ 196.489440][ T8910] F2FS-fs (loop3): invalid crc value [ 196.504902][ T8925] mkiss: ax0: crc mode is auto. [ 196.530484][ T8910] F2FS-fs (loop3): Found nat_bits in checkpoint [ 196.538636][ T27] kauditd_printk_skb: 1061 callbacks suppressed [ 196.538651][ T27] audit: type=1326 audit(1756238347.283:1454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8929 comm="syz.2.938" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa27b58ebe9 code=0x7ffc0000 [ 196.626745][ T27] audit: type=1326 audit(1756238347.313:1455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8929 comm="syz.2.938" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7fa27b58ebe9 code=0x7ffc0000 [ 196.683073][ T8936] 9pnet_fd: Insufficient options for proto=fd [ 196.687897][ T27] audit: type=1326 audit(1756238347.313:1456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8929 comm="syz.2.938" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa27b58ebe9 code=0x7ffc0000 [ 196.716891][ T8910] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 196.730953][ T27] audit: type=1326 audit(1756238347.313:1457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8929 comm="syz.2.938" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa27b58ebe9 code=0x7ffc0000 [ 196.822275][ T27] audit: type=1326 audit(1756238347.313:1458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8929 comm="syz.2.938" exe="/root/syz-executor" sig=0 arch=c000003e syscall=137 compat=0 ip=0x7fa27b58ebe9 code=0x7ffc0000 [ 196.843195][ T8910] F2FS-fs (loop3): Inconsistent segment (8) type [1, 0] in SSA and SIT [ 196.882577][ T27] audit: type=1326 audit(1756238347.313:1459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8929 comm="syz.2.938" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa27b58ebe9 code=0x7ffc0000 [ 196.895365][ T8910] F2FS-fs (loop3): Stopped filesystem due to reason: 4 [ 197.655929][ T5848] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 197.769076][ T8963] 9pnet_fd: Insufficient options for proto=fd [ 197.867329][ T5848] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 197.881768][ T5848] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 197.896193][ T5848] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 197.910967][ T5848] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 197.924235][ T5848] usb 2-1: SerialNumber: syz [ 197.941543][ T8954] loop4: detected capacity change from 0 to 32768 [ 197.960274][ T8954] [ 197.960274][ T8954] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 197.960274][ T8954] [ 198.045554][ T8954] read_mapping_page failed! [ 198.068536][ T8954] ERROR: (device loop4): txCommit: [ 198.068536][ T8954] [ 198.104767][ T8968] read_mapping_page failed! [ 198.146758][ T5848] usb 2-1: 0:2 : does not exist [ 198.152898][ T8968] ERROR: (device loop4): txCommit: [ 198.152898][ T8968] [ 198.173872][ T5848] usb 2-1: USB disconnect, device number 13 [ 198.178035][ T8954] read_mapping_page failed! [ 198.185818][ T8954] ERROR: (device loop4): txCommit: [ 198.185818][ T8954] [ 198.233454][ T5932] udevd[5932]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 198.285698][ T7561] [ 198.285698][ T7561] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 198.285698][ T7561] [ 198.323680][ T7561] [ 198.323680][ T7561] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 198.323680][ T7561] [ 198.614367][ T8976] loop4: detected capacity change from 0 to 512 [ 198.629199][ T8976] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 198.645019][ T8976] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 198.731885][ T8976] EXT4-fs (loop4): 1 truncate cleaned up [ 198.753447][ T8976] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 198.830134][ T8976] syz.4.954 (pid 8976) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 198.941930][ T7561] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 198.952295][ T8982] syzkaller1: entered promiscuous mode [ 198.968517][ T8982] syzkaller1: entered allmulticast mode [ 199.815524][ T9005] loop1: detected capacity change from 0 to 1024 [ 199.861208][ T9005] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 200.033455][ T9005] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 200.130389][ T9005] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4036: comm syz.1.965: Allocating blocks 385-513 which overlap fs metadata [ 200.191251][ T9005] EXT4-fs (loop1): Remounting filesystem read-only [ 200.228876][ T9004] EXT4-fs (loop1): pa ffff888077ccb740: logic 16, phys. 129, len 24 [ 200.327206][ T8996] loop4: detected capacity change from 0 to 131072 [ 200.339005][ T8996] F2FS-fs (loop4): Wrong CP boundary, start(512) end(1536) blocks(0) [ 200.347468][ T8996] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 200.354768][ T5787] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 200.380430][ T8996] F2FS-fs (loop4): invalid crc value [ 200.419158][ T8996] F2FS-fs (loop4): Found nat_bits in checkpoint [ 200.473530][ T8996] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 200.480984][ T8996] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 200.527550][ T8996] F2FS-fs (loop4): checksum invalid, nid = 7, ino_of_node = 7, a6222242 vs. c01be80e [ 200.558348][ T8996] F2FS-fs (loop4): checksum invalid, nid = 7, ino_of_node = 7, a6222242 vs. c01be80e [ 201.438257][ T9036] loop3: detected capacity change from 0 to 16 [ 201.468161][ T9036] erofs: (device loop3): erofs_fc_fill_super: rootino(nid 36) is not a directory(i_mode 66300) [ 202.076149][ T9053] "syz.1.981" (9053) uses obsolete ecb(arc4) skcipher [ 202.170614][ T9055] loop3: detected capacity change from 0 to 1024 [ 202.372679][ T6246] hfsplus: b-tree write err: -5, ino 4 [ 202.535713][ T966] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 202.725680][ T966] usb 5-1: Using ep0 maxpacket: 32 [ 202.747671][ T966] usb 5-1: config 0 interface 0 has no altsetting 0 [ 202.778434][ T966] usb 5-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 202.798206][ T966] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.825890][ T966] usb 5-1: Product: syz [ 202.830209][ T966] usb 5-1: Manufacturer: syz [ 202.834832][ T966] usb 5-1: SerialNumber: syz [ 202.852395][ T966] usb 5-1: config 0 descriptor?? [ 203.123656][ T9066] loop3: detected capacity change from 0 to 32768 [ 203.141791][ T9066] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.987 (9066) [ 203.209465][ T9066] BTRFS info (device loop3): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 203.234851][ T9066] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 203.260695][ T9066] BTRFS info (device loop3): force clearing of disk cache [ 203.276326][ T966] gs_usb 5-1:0.0: Configuring for 1 interfaces [ 203.276568][ T9066] BTRFS info (device loop3): turning on sync discard [ 203.300278][ T9066] BTRFS info (device loop3): enabling auto defrag [ 203.317453][ T9066] BTRFS info (device loop3): max_inline at 0 [ 203.345740][ T9066] BTRFS info (device loop3): enabling disk space caching [ 203.376099][ T9066] BTRFS info (device loop3): disk space caching is enabled [ 203.496065][ T9066] BTRFS info (device loop3): enabling ssd optimizations [ 203.524925][ T9066] BTRFS info (device loop3): rebuilding free space tree [ 203.563751][ T9066] BTRFS info (device loop3): disabling free space tree [ 203.571381][ T9066] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 203.596378][ T9066] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 203.812041][ T2979] BTRFS info (device loop3): qgroup scan completed (inconsistency flag cleared) [ 204.005002][ T7081] BTRFS info (device loop3): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 204.027226][ T5848] usb 5-1: USB disconnect, device number 6 [ 204.995164][ T9116] loop3: detected capacity change from 0 to 8192 [ 205.093214][ T9116] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 205.194574][ T9116] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 205.246347][ T9116] REISERFS (device loop3): using ordered data mode [ 205.252909][ T9116] reiserfs: using flush barriers [ 205.296934][ T9116] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 205.377118][ T9116] REISERFS (device loop3): checking transaction log (loop3) [ 205.393003][ T9116] REISERFS (device loop3): Using r5 hash to sort names [ 205.437270][ T9116] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 206.124156][ T9154] loop3: detected capacity change from 0 to 1024 [ 206.227651][ T9133] loop4: detected capacity change from 0 to 32768 [ 206.235994][ T9154] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 206.269477][ T9133] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz.4.1001 (9133) [ 206.287098][ T9154] ext4 filesystem being mounted at /114/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 206.404940][ T9133] BTRFS info (device loop4): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 206.432060][ T9133] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 206.486089][ T9165] EXT4-fs error (device loop3): ext4_map_blocks:718: inode #15: block 1: comm syz.3.1004: lblock 1 mapped to illegal pblock 1 (length 15) [ 206.510950][ T9133] BTRFS info (device loop4): using free space tree [ 206.559571][ T9165] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 15 with error 117 [ 206.586710][ T9165] EXT4-fs (loop3): This should not happen!! Data will be lost [ 206.586710][ T9165] [ 206.710926][ T9133] BTRFS info (device loop4): enabling ssd optimizations [ 206.734503][ T9133] BTRFS info (device loop4): auto enabling async discard [ 206.751397][ T7081] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.282476][ T7561] BTRFS info (device loop4): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 208.081148][ T9226] loop4: detected capacity change from 0 to 2048 [ 208.127352][ T9226] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 208.175994][ T8] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 208.186802][ T9226] ext4 filesystem being mounted at /79/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 208.294587][ T27] audit: type=1800 audit(1756238359.033:1460): pid=9226 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1027" name="bus" dev="loop4" ino=18 res=0 errno=0 [ 208.380605][ T8] usb 4-1: Using ep0 maxpacket: 32 [ 208.426988][ T8] usb 4-1: config 0 interface 0 has no altsetting 0 [ 208.437869][ T8] usb 4-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 208.440561][ T7561] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.465041][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.483855][ T8] usb 4-1: Product: syz [ 208.488747][ T8] usb 4-1: Manufacturer: syz [ 208.521473][ T8] usb 4-1: SerialNumber: syz [ 208.532654][ T8] usb 4-1: config 0 descriptor?? [ 208.581527][ T9238] loop1: detected capacity change from 0 to 512 [ 208.624988][ T9240] syzkaller1: entered promiscuous mode [ 208.632721][ T9238] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 208.651171][ T9240] syzkaller1: entered allmulticast mode [ 208.675756][ T9238] EXT4-fs (loop1): 1 truncate cleaned up [ 208.682666][ T9238] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 208.844018][ T5787] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.976544][ T8] gs_usb 4-1:0.0: Configuring for 1 interfaces [ 209.381593][ T9256] input: syz0 as /devices/virtual/input/input15 [ 209.634664][ T27] audit: type=1326 audit(1756238360.363:1461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9261 comm="syz.4.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7ffc0000 [ 209.671451][ T5834] usb 4-1: USB disconnect, device number 10 [ 209.680948][ T27] audit: type=1326 audit(1756238360.373:1462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9261 comm="syz.4.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fdeb118ebe9 code=0x7ffc0000 [ 209.745682][ T27] audit: type=1326 audit(1756238360.373:1463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9261 comm="syz.4.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7ffc0000 [ 209.883452][ T27] audit: type=1326 audit(1756238360.373:1464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9261 comm="syz.4.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7ffc0000 [ 209.956405][ T27] audit: type=1326 audit(1756238360.373:1465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9261 comm="syz.4.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fdeb118ebe9 code=0x7ffc0000 [ 210.004784][ T27] audit: type=1326 audit(1756238360.483:1466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9261 comm="syz.4.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fdeb1185ba7 code=0x7ffc0000 [ 210.034842][ T27] audit: type=1326 audit(1756238360.483:1467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9261 comm="syz.4.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fdeb112ade9 code=0x7ffc0000 [ 210.058373][ T27] audit: type=1326 audit(1756238360.483:1468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9261 comm="syz.4.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7ffc0000 [ 210.081282][ T27] audit: type=1326 audit(1756238360.583:1469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9261 comm="syz.4.1040" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fdeb1185ba7 code=0x7ffc0000 [ 210.574102][ T9287] loop3: detected capacity change from 0 to 512 [ 210.588331][ T9286] loop4: detected capacity change from 0 to 128 [ 210.632884][ T9286] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 210.651346][ T9286] ext4 filesystem being mounted at /85/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 210.741761][ T7561] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 210.900238][ T9299] loop4: detected capacity change from 0 to 4096 [ 210.909954][ T9299] ntfs3: loop4: Different NTFS sector size (4096) and media sector size (512). [ 211.072886][ T9307] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1058'. [ 211.121368][ T9309] netlink: 'syz.2.1059': attribute type 21 has an invalid length. [ 211.142336][ T9309] netlink: 14589 bytes leftover after parsing attributes in process `syz.2.1059'. [ 211.385960][ T9323] loop3: detected capacity change from 0 to 1024 [ 211.393763][ T9323] EXT4-fs: Ignoring removed bh option [ 211.433728][ T9323] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 211.524928][ T9330] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1068'. [ 211.534234][ T9330] netlink: 50 bytes leftover after parsing attributes in process `syz.1.1068'. [ 211.604427][ T7081] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.722881][ T9334] binder: 9333:9334 ioctl c0306201 200000000100 returned -14 [ 211.816448][ T9332] loop1: detected capacity change from 0 to 8192 [ 212.072135][ T9343] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1073'. [ 212.492819][ T9356] loop1: detected capacity change from 0 to 128 [ 212.888385][ T9363] o2cb: This node has not been configured. [ 212.895780][ T9363] o2cb: Cluster check failed. Fix errors before retrying. [ 212.909430][ T9363] (syz.2.1081,9363,1):user_dlm_register:674 ERROR: status = -22 [ 212.925458][ T9363] (syz.2.1081,9363,1):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "bus" [ 213.324749][ T9377] loop3: detected capacity change from 0 to 8192 [ 213.732499][ T9375] loop4: detected capacity change from 0 to 32768 [ 213.757823][ T9375] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz.4.1085 (9375) [ 213.813746][ T9375] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 213.840759][ T9375] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 213.855956][ T9375] BTRFS info (device loop4): force clearing of disk cache [ 213.863146][ T9375] BTRFS info (device loop4): turning on sync discard [ 213.885851][ T9375] BTRFS info (device loop4): enabling auto defrag [ 213.892465][ T9375] BTRFS info (device loop4): max_inline at 0 [ 213.916921][ T9375] BTRFS info (device loop4): enabling disk space caching [ 213.920987][ T9386] loop3: detected capacity change from 0 to 512 [ 213.924907][ T9375] BTRFS info (device loop4): disk space caching is enabled [ 213.944531][ T9386] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 213.987392][ T9386] EXT4-fs (loop3): 1 truncate cleaned up [ 213.994297][ T9386] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 214.034656][ T9375] BTRFS info (device loop4): enabling ssd optimizations [ 214.045011][ T9375] BTRFS info (device loop4): rebuilding free space tree [ 214.081086][ T9375] BTRFS info (device loop4): disabling free space tree [ 214.095758][ T9375] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 214.115744][ T9375] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 214.134592][ T7081] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 214.269189][ T12] BTRFS info (device loop4): qgroup scan completed (inconsistency flag cleared) [ 214.351848][ T7561] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 214.884924][ T9414] 9pnet: p9_errstr2errno: server reported unknown error [ 215.066352][ T27] kauditd_printk_skb: 219 callbacks suppressed [ 215.066371][ T27] audit: type=1326 audit(1756238365.803:1689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9416 comm="syz.4.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7ffc0000 [ 215.130546][ T27] audit: type=1326 audit(1756238365.803:1690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9416 comm="syz.4.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7ffc0000 [ 215.154352][ T27] audit: type=1326 audit(1756238365.813:1691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9416 comm="syz.4.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fdeb118ebe9 code=0x7ffc0000 [ 215.193502][ T27] audit: type=1326 audit(1756238365.933:1692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9416 comm="syz.4.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fdeb112ade9 code=0x7ffc0000 [ 215.235555][ T9412] loop1: detected capacity change from 0 to 32768 [ 215.254129][ T27] audit: type=1326 audit(1756238365.933:1693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9416 comm="syz.4.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7ffc0000 [ 215.283387][ T27] audit: type=1326 audit(1756238365.933:1694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9416 comm="syz.4.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7ffc0000 [ 215.311822][ T9412] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 215.328189][ T27] audit: type=1326 audit(1756238365.993:1695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9416 comm="syz.4.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fdeb112ade9 code=0x7ffc0000 [ 215.362733][ T27] audit: type=1326 audit(1756238365.993:1696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9416 comm="syz.4.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fdeb112ade9 code=0x7ffc0000 [ 215.385120][ C1] vkms_vblank_simulate: vblank timer overrun [ 215.434469][ T27] audit: type=1326 audit(1756238365.993:1697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9416 comm="syz.4.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fdeb112ade9 code=0x7ffc0000 [ 215.477638][ T9412] XFS (loop1): Ending clean mount [ 215.492858][ T27] audit: type=1326 audit(1756238365.993:1698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9416 comm="syz.4.1097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fdeb112ade9 code=0x7ffc0000 [ 215.522110][ T9412] XFS (loop1): Quotacheck needed: Please wait. [ 215.560019][ T9412] XFS (loop1): Quotacheck: Done. [ 215.709121][ T5787] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 215.903132][ T9432] loop4: detected capacity change from 0 to 8192 [ 216.260999][ T9441] loop3: detected capacity change from 0 to 1024 [ 216.277449][ T9441] EXT4-fs: Ignoring removed nobh option [ 216.292138][ T9441] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 216.339522][ T9441] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c856c018, mo2=0102] [ 216.360683][ T9441] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 216.393041][ T9447] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1106'. [ 216.500837][ T9434] loop1: detected capacity change from 0 to 40427 [ 216.517986][ T9434] F2FS-fs (loop1): invalid crc value [ 216.538112][ T9434] F2FS-fs (loop1): Found nat_bits in checkpoint [ 216.576670][ T7081] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.634989][ T9434] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 216.690524][ T9434] syz.1.1102: attempt to access beyond end of device [ 216.690524][ T9434] loop1: rw=2049, sector=53248, nr_sectors = 8 limit=40427 [ 216.752340][ T5787] syz-executor: attempt to access beyond end of device [ 216.752340][ T5787] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 216.775810][ T5787] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 217.088361][ T9457] loop4: detected capacity change from 0 to 32768 [ 217.105697][ T9457] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz.4.1109 (9457) [ 217.135741][ T9457] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 217.156023][ T9457] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 217.175683][ T9457] BTRFS info (device loop4): force clearing of disk cache [ 217.182950][ T9457] BTRFS info (device loop4): enabling auto defrag [ 217.205807][ T9457] BTRFS info (device loop4): max_inline at 0 [ 217.211859][ T9457] BTRFS info (device loop4): enabling disk space caching [ 217.235913][ T9457] BTRFS info (device loop4): disk space caching is enabled [ 217.388928][ T9457] BTRFS info (device loop4): enabling ssd optimizations [ 217.409205][ T9457] BTRFS info (device loop4): rebuilding free space tree [ 217.439636][ T9463] loop3: detected capacity change from 0 to 32768 [ 217.449923][ T9463] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop3 scanned by syz.3.1113 (9463) [ 217.470280][ T9463] BTRFS info (device loop3): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 217.485439][ T9457] BTRFS info (device loop4): disabling free space tree [ 217.503923][ T9463] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 217.515802][ T9457] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 217.534819][ T9463] BTRFS info (device loop3): using free space tree [ 217.535945][ T9457] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 217.663791][ T9463] BTRFS info (device loop3): enabling ssd optimizations [ 217.695177][ T9463] BTRFS info (device loop3): auto enabling async discard [ 217.830276][ T6246] BTRFS info (device loop4): qgroup scan completed (inconsistency flag cleared) [ 218.038524][ T9506] net_ratelimit: 251 callbacks suppressed [ 218.038542][ T9506] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 218.069172][ T7081] BTRFS info (device loop3): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 218.108560][ T42] BTRFS info (device loop4): qgroup scan completed (inconsistency flag cleared) [ 218.191671][ T7561] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 218.783774][ T9524] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 220.212083][ T9559] loop1: detected capacity change from 0 to 4096 [ 220.258032][ T9533] overlayfs: failed to clone upperpath [ 220.291127][ T9565] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1145'. [ 220.352418][ T27] kauditd_printk_skb: 108 callbacks suppressed [ 220.352433][ T27] audit: type=1800 audit(1756238371.093:1807): pid=9559 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.1142" name="file1" dev="loop1" ino=33 res=0 errno=0 [ 220.415275][ T9569] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 220.445844][ T5774] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 220.649533][ T5774] usb 5-1: Using ep0 maxpacket: 32 [ 220.664242][ T5774] usb 5-1: config 0 interface 0 has no altsetting 0 [ 220.676516][ T5774] usb 5-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 220.694618][ T5867] libceph: connect (1)[c::]:6789 error -101 [ 220.702038][ T5867] libceph: mon0 (1)[c::]:6789 connect error [ 220.715093][ T5774] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.739278][ T9582] ceph: No mds server is up or the cluster is laggy [ 220.744947][ T9587] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1154'. [ 220.757031][ T5774] usb 5-1: config 0 descriptor?? [ 220.761160][ T9587] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 221.216728][ T5774] corsair-cpro 0003:1B1C:0C10.0007: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.4-1/input0 [ 221.613793][ T5774] corsair-cpro: probe of 0003:1B1C:0C10.0007 failed with error -71 [ 221.647267][ T5774] usb 5-1: USB disconnect, device number 7 [ 221.708579][ T9602] loop1: detected capacity change from 0 to 32768 [ 221.733293][ T9602] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.1160 (9602) [ 221.772310][ T9602] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 221.786087][ T9602] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 221.795238][ T9602] BTRFS info (device loop1): using free space tree [ 221.838479][ T9617] program syz.3.1165 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 221.880929][ T9602] BTRFS info (device loop1): enabling ssd optimizations [ 221.889262][ T9602] BTRFS info (device loop1): auto enabling async discard [ 222.240541][ T5787] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 223.268352][ T9663] loop3: detected capacity change from 0 to 4096 [ 223.280049][ T9663] ntfs3: loop3: Different NTFS sector size (2048) and media sector size (512). [ 223.297812][ T9663] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 223.334297][ T9663] ntfs3: loop3: ino=3, ntfs_set_state failed, -22. [ 223.455846][ T9671] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1183'. [ 223.485204][ T9663] ntfs3: loop3: ino=1e, "file1" failed to parse mft record [ 223.515797][ T9663] ntfs3: loop3: ino=1e, "file1" attr_set_size [ 223.623921][ T2920] ntfs3: loop3: ino=3, ntfs3_write_inode failed, -22. [ 223.736585][ T9681] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1186'. [ 224.595860][ T9710] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1199'. [ 224.615220][ T9710] netlink: 43 bytes leftover after parsing attributes in process `syz.4.1199'. [ 224.648364][ T9710] netlink: 'syz.4.1199': attribute type 6 has an invalid length. [ 224.685779][ T9710] netlink: 'syz.4.1199': attribute type 5 has an invalid length. [ 224.693457][ T9713] syzkaller1: entered promiscuous mode [ 224.699810][ T9713] syzkaller1: entered allmulticast mode [ 224.705765][ T9710] netlink: 43 bytes leftover after parsing attributes in process `syz.4.1199'. [ 224.785559][ T2920] tipc: Subscription rejected, illegal request [ 224.903041][ T9722] loop4: detected capacity change from 0 to 4096 [ 224.953411][ T9722] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 224.986397][ T9722] ntfs3: loop4: Failed to load $Extend (-22). [ 224.986452][ T9722] ntfs3: loop4: Failed to initialize $Extend. [ 225.624630][ T9756] af_packet: tpacket_rcv: packet too big, clamped from 32 to 4294967272. macoff=96 [ 225.705818][ T5848] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 225.852482][ T9766] loop4: detected capacity change from 0 to 128 [ 225.891428][ T5848] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 225.903741][ T5848] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 225.916140][ T5848] usb 4-1: New USB device found, idVendor=1d34, idProduct=0004, bcdDevice= 0.00 [ 225.925808][ T5848] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 225.940256][ T5848] usb 4-1: config 0 descriptor?? [ 226.362601][ T5848] hid-led 0003:1D34:0004.0008: item fetching failed at offset 3/5 [ 226.377932][ T5848] hid-led: probe of 0003:1D34:0004.0008 failed with error -22 [ 226.459586][ T9776] loop4: detected capacity change from 0 to 32768 [ 226.467955][ T9776] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.1230 (9776) [ 226.482432][ T9776] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 226.493188][ T9776] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 226.502114][ T9776] BTRFS info (device loop4): setting nodatacow, compression disabled [ 226.510494][ T9776] BTRFS info (device loop4): max_inline at 0 [ 226.516691][ T9776] BTRFS info (device loop4): enabling disk space caching [ 226.523829][ T9776] BTRFS info (device loop4): turning off barriers [ 226.530892][ T9776] BTRFS info (device loop4): turning on flush-on-commit [ 226.538060][ T9776] BTRFS info (device loop4): doing ref verification [ 226.544772][ T9776] BTRFS info (device loop4): force clearing of disk cache [ 226.552167][ T9776] BTRFS info (device loop4): enabling ssd optimizations [ 226.559364][ T9776] BTRFS info (device loop4): max_inline at 4096 [ 226.565714][ T9776] BTRFS info (device loop4): disk space caching is enabled [ 226.587282][ T5774] usb 4-1: USB disconnect, device number 11 [ 226.630879][ T9776] BTRFS info (device loop4): auto enabling async discard [ 226.652305][ T9776] BTRFS info (device loop4): rebuilding free space tree [ 226.694279][ T9776] BTRFS info (device loop4): disabling free space tree [ 226.705884][ T9776] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 226.727917][ T9776] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 226.988617][ T9806] loop1: detected capacity change from 0 to 256 [ 227.204217][ T7561] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 228.812004][ T9846] loop1: detected capacity change from 0 to 32768 [ 228.832342][ T9846] BTRFS: device fsid 5e4b7888-5e56-43f0-8345-635ad0fd87c6 devid 1 transid 8 /dev/loop1 scanned by syz.1.1255 (9846) [ 228.854828][ T9846] BTRFS info (device loop1): first mount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 228.876141][ T9846] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 228.890061][ T9846] BTRFS info (device loop1): using free space tree [ 228.981056][ T9846] BTRFS info (device loop1): enabling ssd optimizations [ 229.007706][ T9846] BTRFS info (device loop1): auto enabling async discard [ 229.140721][ T9858] loop4: detected capacity change from 0 to 32768 [ 229.151532][ T9858] XFS: ikeep mount option is deprecated. [ 229.215834][ T9858] XFS (loop4): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 229.324946][ T5787] BTRFS info (device loop1): last unmount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 229.354452][ T9858] XFS (loop4): Ending clean mount [ 229.373191][ T9858] XFS (loop4): Quotacheck needed: Please wait. [ 229.429718][ T9863] loop3: detected capacity change from 0 to 32768 [ 229.442579][ T9863] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz.3.1263 (9863) [ 229.459819][ T9858] XFS (loop4): Quotacheck: Done. [ 229.506689][ T9863] BTRFS info (device loop3): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 229.518823][ T9863] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 229.528741][ T9863] BTRFS info (device loop3): enabling auto defrag [ 229.535368][ T9863] BTRFS info (device loop3): doing ref verification [ 229.535708][ T7561] XFS (loop4): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 229.542332][ T9863] BTRFS info (device loop3): max_inline at 0 [ 229.560760][ T9863] BTRFS info (device loop3): force clearing of disk cache [ 229.596015][ T9863] BTRFS info (device loop3): turning on sync discard [ 229.610225][ T9863] BTRFS info (device loop3): disabling free space tree [ 229.833238][ T9907] loop1: detected capacity change from 0 to 8192 [ 229.850503][ T9863] BTRFS info (device loop3): enabling ssd optimizations [ 229.860991][ T9863] BTRFS info (device loop3): rebuilding free space tree [ 229.865385][ T9907] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 229.903170][ T9863] BTRFS info (device loop3): disabling free space tree [ 229.910508][ T9863] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 229.911301][ T9907] REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal [ 229.920739][ T9863] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 229.965347][ T9907] REISERFS (device loop1): using ordered data mode [ 229.976698][ T9907] reiserfs: using flush barriers [ 229.985873][ T9907] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 230.010472][ T9907] REISERFS (device loop1): checking transaction log (loop1) [ 230.170491][ T9907] REISERFS (device loop1): Using tea hash to sort names [ 230.180653][ T9907] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 230.275481][ T7081] BTRFS info (device loop3): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 230.545041][ T9921] loop1: detected capacity change from 0 to 256 [ 230.599336][ T9921] exFAT-fs (loop1): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x347724ec, utbl_chksum : 0xe619d30d) [ 230.629140][ T9921] exFAT-fs (loop1): bogus allocation bitmap size(need : 2, cur : 17179869186) [ 231.207381][ T9937] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 231.220325][ T9937] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 231.247547][ T9937] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 231.260907][ T9937] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 231.268206][ T9937] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 231.276157][ T9937] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 231.282304][ T9937] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 231.292039][ T9937] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 231.310672][ T9937] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 231.320796][ T9937] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 231.331652][ T9937] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 231.635701][ T23] usb 4-1: new full-speed USB device number 12 using dummy_hcd [ 231.830717][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 231.842486][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 231.856160][ T23] usb 4-1: New USB device found, idVendor=046d, idProduct=c088, bcdDevice= 0.00 [ 231.865401][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.876348][ T23] usb 4-1: config 0 descriptor?? [ 231.881951][ T9945] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 232.052369][ T9953] netlink: 104 bytes leftover after parsing attributes in process `syz.4.1292'. [ 232.224428][ T23] usbhid 4-1:0.0: can't add hid device: -71 [ 232.234856][ T23] usbhid: probe of 4-1:0.0 failed with error -71 [ 232.267723][ T23] usb 4-1: USB disconnect, device number 12 [ 232.345837][ T27] audit: type=1326 audit(1756238383.083:1808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9957 comm="syz.4.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7fc00000 [ 232.368924][ T27] audit: type=1326 audit(1756238383.083:1809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9957 comm="syz.4.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fdeb118ebe9 code=0x7fc00000 [ 232.391409][ T27] audit: type=1326 audit(1756238383.083:1810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9957 comm="syz.4.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7fc00000 [ 232.415080][ T27] audit: type=1326 audit(1756238383.083:1811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9957 comm="syz.4.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7fc00000 [ 232.438153][ T27] audit: type=1326 audit(1756238383.083:1812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9957 comm="syz.4.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7fc00000 [ 232.468462][ T27] audit: type=1326 audit(1756238383.083:1813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9957 comm="syz.4.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7fc00000 [ 232.492090][ T27] audit: type=1326 audit(1756238383.083:1814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9957 comm="syz.4.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7fc00000 [ 232.515054][ T27] audit: type=1326 audit(1756238383.083:1815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9957 comm="syz.4.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7fc00000 [ 232.542805][ T27] audit: type=1326 audit(1756238383.083:1816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9957 comm="syz.4.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7fc00000 [ 232.565720][ T27] audit: type=1326 audit(1756238383.083:1817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9957 comm="syz.4.1285" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdeb118ebe9 code=0x7fc00000 [ 232.679488][ T9965] loop8: detected capacity change from 0 to 8 [ 232.694162][ T9965] loop8: [CUMANA/ADFS] p1 [ADFS] p1 [ 232.701241][ T9965] loop8: partition table partially beyond EOD, truncated [ 232.710450][ T9965] loop8: p1 size 3004527350 extends beyond EOD, truncated [ 233.165749][ T5785] Bluetooth: hci2: command 0x0406 tx timeout [ 233.325783][ T5785] Bluetooth: hci0: command 0x0c1a tx timeout [ 233.332108][ T5789] Bluetooth: hci1: command 0x0c1a tx timeout [ 233.332122][ T5796] Bluetooth: hci3: command 0x0406 tx timeout [ 233.379790][ T9991] loop4: detected capacity change from 0 to 128 [ 233.399497][ T9991] FAT-fs (loop4): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 233.453643][ T5774] Process accounting resumed [ 233.467891][ T5774] FAT-fs (loop4): error, corrupted file size (i_pos 548, 512) [ 233.479978][ T5774] FAT-fs (loop4): Filesystem has been set read-only [ 233.593008][ T7561] FAT-fs (loop4): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 233.819868][T10012] "syz.4.1311" (10012) uses obsolete ecb(arc4) skcipher [ 233.932652][T10017] loop1: detected capacity change from 0 to 512 [ 233.971519][T10014] loop3: detected capacity change from 0 to 4096 [ 234.002449][T10014] ntfs3: loop3: Different NTFS sector size (4096) and media sector size (512). [ 234.643736][T10042] syzkaller1: entered promiscuous mode [ 234.652674][T10042] syzkaller1: entered allmulticast mode [ 234.966643][T10046] loop1: detected capacity change from 0 to 4096 [ 234.979181][T10046] ntfs3: loop1: Different NTFS sector size (4096) and media sector size (512). [ 235.245961][ T5796] Bluetooth: hci2: command 0x0406 tx timeout [ 235.405855][ T5796] Bluetooth: hci0: command 0x0c1a tx timeout [ 235.406040][ T5785] Bluetooth: hci1: command 0x0c1a tx timeout [ 235.412499][ T5796] Bluetooth: hci3: command 0x0406 tx timeout [ 235.572100][ T8] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 235.773056][ T8] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 235.783624][ T8] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 235.802270][ T8] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 235.812608][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.036092][ T8] usb 2-1: usb_control_msg returned -32 [ 236.050225][ T8] usbtmc 2-1:16.0: can't read capabilities [ 236.445753][ T5834] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 236.579771][T10089] loop4: detected capacity change from 0 to 1024 [ 236.615062][T10089] hfsplus: inconsistency in B*Tree (9,1,255,1,0) [ 236.623318][T10089] hfsplus: xattr searching failed [ 236.645823][T10089] hfsplus: inconsistency in B*Tree (9,1,255,1,0) [ 236.654793][T10089] hfsplus: xattr search failed [ 236.659801][ T5834] usb 4-1: Using ep0 maxpacket: 32 [ 236.675738][ T5834] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 236.694494][ T5834] usb 4-1: config 0 has no interface number 0 [ 236.703257][ T5834] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 236.720469][ T5834] usb 4-1: config 0 interface 196 has no altsetting 0 [ 236.729021][ T6246] hfsplus: b-tree write err: -5, ino 4 [ 236.734509][ T5834] usb 4-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 236.734537][ T5834] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 236.734563][ T5834] usb 4-1: Product: syz [ 236.734577][ T5834] usb 4-1: Manufacturer: syz [ 236.734589][ T5834] usb 4-1: SerialNumber: syz [ 236.737341][ T5834] usb 4-1: config 0 descriptor?? [ 236.773281][T10081] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 237.225949][T10092] loop4: detected capacity change from 0 to 32768 [ 237.235013][T10092] BTRFS: device fsid 5e4b7888-5e56-43f0-8345-635ad0fd87c6 devid 1 transid 8 /dev/loop4 scanned by syz.4.1347 (10092) [ 237.262466][T10092] BTRFS info (device loop4): first mount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 237.276637][T10092] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 237.286975][T10092] BTRFS info (device loop4): using free space tree [ 237.325681][ T5785] Bluetooth: hci2: command 0x0406 tx timeout [ 237.346105][T10092] BTRFS info (device loop4): enabling ssd optimizations [ 237.353286][T10092] BTRFS info (device loop4): auto enabling async discard [ 237.389753][ T5834] ipheth 4-1:0.196: ipheth_enable_ncm: usb_control_msg: 0 [ 237.430232][ T5834] ipheth 4-1:0.196: Apple iPhone USB Ethernet device attached [ 237.485911][ T5785] Bluetooth: hci1: command 0x0c1a tx timeout [ 237.492239][ T5785] Bluetooth: hci0: command 0x0c1a tx timeout [ 237.516780][ T7561] BTRFS info (device loop4): last unmount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 238.249101][T10125] loop4: detected capacity change from 0 to 32768 [ 238.279518][T10125] JBD2: Ignoring recovery information on journal [ 238.307379][ T8] usb 2-1: USB disconnect, device number 14 [ 238.352650][T10125] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 238.392619][T10139] 9pnet_fd: Insufficient options for proto=fd [ 238.440534][ T7561] ocfs2: Unmounting device (7,4) on (node local) [ 238.640182][T10143] netlink: 260 bytes leftover after parsing attributes in process `syz.2.1363'. [ 238.855803][ T5848] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 239.067766][ T5848] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 239.085724][ T5848] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 239.107284][ T5848] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 239.125697][ T5848] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 239.133725][ T5848] usb 2-1: SerialNumber: syz [ 239.145350][T10160] loop4: detected capacity change from 0 to 32768 [ 239.176551][ T5867] usb 4-1: USB disconnect, device number 13 [ 239.177917][T10160] XFS (loop4): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 239.257494][ T5867] ipheth 4-1:0.196: Apple iPhone USB Ethernet now disconnected [ 239.289583][T10160] XFS (loop4): Ending clean mount [ 239.303917][T10160] XFS (loop4): Quotacheck needed: Please wait. [ 239.369058][ T5848] usb 2-1: 0:2 : does not exist [ 239.386583][T10160] XFS (loop4): Quotacheck: Done. [ 239.388422][ T5848] usb 2-1: 5:0: cannot get min/max values for control 1 (id 5) [ 239.403585][T10172] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1340 [ 239.426935][ T5848] usb 2-1: 5:0: cannot get min/max values for control 3 (id 5) [ 239.448278][ T5848] usb 2-1: 5:0: cannot get min/max values for control 7 (id 5) [ 239.515107][ T5848] usb 2-1: USB disconnect, device number 15 [ 239.519442][ T7561] XFS (loop4): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 239.565719][ T5785] Bluetooth: hci0: command 0x0c1a tx timeout [ 239.707424][T10180] netlink: 'syz.2.1376': attribute type 3 has an invalid length. [ 239.715194][T10180] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.1376'. [ 240.224958][T10196] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 240.328537][T10198] ptrace attach of "./syz-executor exec"[7081] was attempted by ""[10198] [ 240.452899][T10204] team_slave_1: mtu greater than device maximum [ 240.462209][T10204] team0: Device team_slave_1 failed to change mtu [ 241.025157][T10217] loop4: detected capacity change from 0 to 512 [ 241.071873][T10217] EXT4-fs (loop4): orphan cleanup on readonly fs [ 241.117972][T10217] EXT4-fs error (device loop4): ext4_validate_block_bitmap:439: comm syz.4.1373: bg 0: block 248: padding at end of block bitmap is not set [ 241.160515][T10217] __quota_error: 57 callbacks suppressed [ 241.160534][T10217] Quota error (device loop4): write_blk: dquota write failed [ 241.178547][T10217] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 241.190284][T10217] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.1373: Failed to acquire dquot type 1 [ 241.253318][T10217] EXT4-fs (loop4): 1 truncate cleaned up [ 241.260771][T10217] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 241.311925][T10228] netlink: 260 bytes leftover after parsing attributes in process `syz.3.1397'. [ 241.390964][T10230] loop7: detected capacity change from 0 to 6 [ 241.419274][T10230] loop7: [POWERTEC] p1 [ 241.431106][ T7561] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.442851][T10230] loop7: p1 start 1680801792 is beyond EOD, truncated [ 241.760596][T10240] loop3: detected capacity change from 0 to 512 [ 241.793641][T10240] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.811902][T10240] ext4 filesystem being mounted at /211/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 242.087909][ T27] audit: type=1800 audit(1756238392.743:1875): pid=10240 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1402" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 242.203263][ T27] audit: type=1800 audit(1756238392.823:1876): pid=10248 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1402" name="file2" dev="loop3" ino=16 res=0 errno=0 [ 242.257757][ T7081] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.429312][T10256] vlan2: entered allmulticast mode [ 242.434488][T10256] bond0: entered allmulticast mode [ 242.439861][T10256] bond_slave_0: entered allmulticast mode [ 242.447330][T10256] bond_slave_1: entered allmulticast mode [ 242.482023][T10259] fuse: Bad value for 'fd' [ 242.685843][ T23] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 242.734548][T10272] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1413'. [ 242.845085][T10279] loop1: detected capacity change from 0 to 64 [ 242.877635][ T23] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 242.885291][T10279] hfs: request for non-existent node 237 in B*Tree [ 242.898146][T10279] hfs: request for non-existent node 237 in B*Tree [ 242.911086][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 242.915760][T10279] hfs: request for non-existent node 237 in B*Tree [ 242.923778][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 242.944284][ T23] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 242.950574][T10279] hfs: request for non-existent node 237 in B*Tree [ 242.973575][ T23] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 242.987359][ T23] usb 4-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 242.999166][T10284] hfs: request for non-existent node 237 in B*Tree [ 243.010767][ T23] usb 4-1: Manufacturer: syz [ 243.015751][T10284] hfs: request for non-existent node 237 in B*Tree [ 243.032182][T10288] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1421'. [ 243.032401][ T23] usb 4-1: config 0 descriptor?? [ 243.118902][ T2928] hfs: request for non-existent node 237 in B*Tree [ 243.141434][ T2928] hfs: request for non-existent node 237 in B*Tree [ 243.160613][ T2928] ------------[ cut here ]------------ [ 243.166617][ T2928] kernel BUG at fs/hfs/inode.c:449! [ 243.184375][ T2928] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 243.190934][ T2928] CPU: 1 PID: 2928 Comm: kworker/u4:8 Not tainted 6.6.102-syzkaller #0 [ 243.199175][ T2928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 243.209395][ T2928] Workqueue: writeback wb_workfn (flush-7:1) [ 243.215399][ T2928] RIP: 0010:hfs_write_inode+0x7c4/0x7d0 [ 243.221023][ T2928] Code: c7 c1 e0 d2 ee 96 80 e1 07 80 c1 03 38 c1 0f 8c 7d fe ff ff 48 c7 c7 e0 d2 ee 96 e8 36 05 86 ff e9 6c fe ff ff e8 1c be 2e ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 55 41 57 41 56 41 [ 243.240716][ T2928] RSP: 0018:ffffc9000be77360 EFLAGS: 00010293 [ 243.246786][ T2928] RAX: ffffffff8256cd04 RBX: ffff8880298b9ba8 RCX: ffff88802c45da00 [ 243.254835][ T2928] RDX: 0000000000000000 RSI: ffffffff8cf38480 RDI: 0000000000000000 [ 243.262803][ T2928] RBP: ffffc9000be774f0 R08: ffff88802c45da00 R09: 0000000000000003 [ 243.270945][ T2928] R10: 0000000000000004 R11: 0000000000000000 R12: dffffc0000000000 [ 243.278979][ T2928] R13: 1ffff920017cee70 R14: ffff8880298b9b58 R15: 0000000000000000 [ 243.287035][ T2928] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 243.296299][ T2928] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 243.303054][ T2928] CR2: 00007fdeb13812f8 CR3: 00000000660d8000 CR4: 00000000003506e0 [ 243.311369][ T2928] Call Trace: [ 243.314736][ T2928] [ 243.317774][ T2928] ? hfs_inode_write_fork+0x1a0/0x1a0 [ 243.323239][ T2928] ? __rwlock_init+0x150/0x150 [ 243.328019][ T2928] __writeback_single_inode+0x705/0xee0 [ 243.333652][ T2928] writeback_sb_inodes+0x77c/0xef0 [ 243.338767][ T2928] ? queue_io+0x560/0x560 [ 243.343090][ T2928] ? rcu_is_watching+0x15/0xb0 [ 243.347933][ T2928] wb_writeback+0x450/0xba0 [ 243.352435][ T2928] ? queue_io+0x331/0x560 [ 243.356783][ T2928] ? percpu_ref_tryget+0x250/0x250 [ 243.361910][ T2928] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 243.367883][ T2928] ? _raw_spin_unlock_irq+0x23/0x50 [ 243.373341][ T2928] wb_workfn+0x3ff/0xe20 [ 243.377671][ T2928] ? inode_wait_for_writeback+0x200/0x200 [ 243.383384][ T2928] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 243.389440][ T2928] ? read_lock_is_recursive+0x20/0x20 [ 243.394807][ T2928] ? _raw_spin_unlock_irq+0x23/0x50 [ 243.400039][ T2928] ? process_scheduled_works+0x957/0x15b0 [ 243.405839][ T2928] ? process_scheduled_works+0x957/0x15b0 [ 243.411654][ T2928] process_scheduled_works+0xa45/0x15b0 [ 243.417221][ T2928] ? assign_work+0x400/0x400 [ 243.421806][ T2928] ? assign_work+0x39e/0x400 [ 243.426388][ T2928] worker_thread+0xa55/0xfc0 [ 243.430974][ T2928] kthread+0x2fa/0x390 [ 243.435031][ T2928] ? pr_cont_work+0x560/0x560 [ 243.439695][ T2928] ? kthread_blkcg+0xd0/0xd0 [ 243.444464][ T2928] ret_from_fork+0x48/0x80 [ 243.448872][ T2928] ? kthread_blkcg+0xd0/0xd0 [ 243.453706][ T2928] ret_from_fork_asm+0x11/0x20 [ 243.458470][ T2928] [ 243.461481][ T2928] Modules linked in: [ 243.472905][ T2928] ---[ end trace 0000000000000000 ]--- [ 243.478551][ T2928] RIP: 0010:hfs_write_inode+0x7c4/0x7d0 [ 243.484202][ T2928] Code: c7 c1 e0 d2 ee 96 80 e1 07 80 c1 03 38 c1 0f 8c 7d fe ff ff 48 c7 c7 e0 d2 ee 96 e8 36 05 86 ff e9 6c fe ff ff e8 1c be 2e ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 55 41 57 41 56 41 [ 243.504745][ T2928] RSP: 0018:ffffc9000be77360 EFLAGS: 00010293 [ 243.511036][ T2928] RAX: ffffffff8256cd04 RBX: ffff8880298b9ba8 RCX: ffff88802c45da00 [ 243.519052][ T2928] RDX: 0000000000000000 RSI: ffffffff8cf38480 RDI: 0000000000000000 [ 243.527174][ T2928] RBP: ffffc9000be774f0 R08: ffff88802c45da00 R09: 0000000000000003 [ 243.535248][ T2928] R10: 0000000000000004 R11: 0000000000000000 R12: dffffc0000000000 [ 243.543459][ T2928] R13: 1ffff920017cee70 R14: ffff8880298b9b58 R15: 0000000000000000 [ 243.551474][ T2928] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 243.560733][ T2928] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 243.567768][ T2928] CR2: 00007fa27b8e24c0 CR3: 000000002fa34000 CR4: 00000000003506f0 [ 243.576022][ T2928] Kernel panic - not syncing: Fatal exception [ 243.582405][ T2928] Kernel Offset: disabled [ 243.586729][ T2928] Rebooting in 86400 seconds..