last executing test programs: 25.306140377s ago: executing program 32 (id=64): openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080), 0x101102, 0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f0000000040)="4017cb5ebb2482aeafa8e4e9433e66a1e1f3a8210dd328b4e6318f580f0368c795fbaea213029696dfe61f58f2db485c5c0c1dc647cda0209e78f92e51a29960d9e381ae8ec01870728fea22d83f9932707434cdb812f818933de6cc87f057ea0f849df688f7e2d7c3cc86875126b5ea3398d23a559c5e132b8335d082f0115e142c4c77688a41e343a1881f", 0x8c) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo/3\x00') read$FUSE(r0, &(0x7f0000000180)={0x2020}, 0x2020) 21.069669546s ago: executing program 0 (id=121): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, 0x0}, 0x94) socketpair(0x1, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="120000000a0000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r2, 0xffffffffffffffff}, &(0x7f0000000240), &(0x7f0000000280)=r0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000600)={r3, &(0x7f00000001c0), 0x0}, 0x20) 20.997548678s ago: executing program 0 (id=123): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_newaddr={0x20, 0x14, 0x503, 0x800000, 0x25dfdbff, {0x2, 0x1f, 0x51, 0xff, r3}, [@IFA_LOCAL={0x8, 0x2, @loopback}]}, 0x20}, 0x1, 0x0, 0x0, 0xc090}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'lo\x00', {0x2, 0x4e21, @empty=0x7f000000}}) 20.943724289s ago: executing program 0 (id=124): unshare(0x2c020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x13, 0x10, 0x2}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xe, &(0x7f0000000180)=@framed={{0x18, 0x8}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xea, &(0x7f0000000340)=""/234}, 0x94) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x41100}, 0x94) 20.90280915s ago: executing program 0 (id=126): syz_mount_image$exfat(&(0x7f00000001c0), &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x804, &(0x7f0000002a80)=ANY=[@ANYBLOB="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", @ANYBLOB="f5c33a229f58e3c883815dd2ef8c44420e679cbdfd8f114bae9005bc2e65a3ed4cc21ca65c77a0fe84195446c44b5962be4aebe099d3f25731c857fe6311b2d0e7354e46bfce688beb7759d9a15f1063e6c38e92e492669c583b54c2ab191ba4b5c645bce614e5", @ANYRES64], 0x4, 0x153e, &(0x7f0000000240)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000340)='./bus\x00', 0x20008, 0x0, 0xff, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x0) getdents64(r0, &(0x7f0000000f80)=""/4096, 0x1000) 20.708510125s ago: executing program 33 (id=127): bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x8, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) io_pgetevents(0x0, 0x7, 0x0, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 20.601637807s ago: executing program 0 (id=130): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x7e, 0x0) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000779000/0x1000)=nil, 0x400000, 0x3, 0x2}) 20.384327512s ago: executing program 0 (id=132): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0xffffffffffffff30}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24040045) io_uring_setup(0x1195, &(0x7f0000000040)={0x0, 0x2150, 0xc000, 0x3, 0xce}) r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x2, 0x8000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6a03, "0f9d0000002000000000b82100"}) 20.365834503s ago: executing program 34 (id=132): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0xffffffffffffff30}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24040045) io_uring_setup(0x1195, &(0x7f0000000040)={0x0, 0x2150, 0xc000, 0x3, 0xce}) r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x2, 0x8000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6a03, "0f9d0000002000000000b82100"}) 18.435616838s ago: executing program 7 (id=161): r0 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) listen(r0, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg$tipc(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41, 0x0, 0x1}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000140)="bc", 0x1}], 0x1, 0x0, 0x0, 0x10}, 0x20040001) 18.381844789s ago: executing program 7 (id=163): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x800, 0x2, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000340)=0x63ba, 0x4) sendmmsg$inet6(r1, &(0x7f0000000580)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x6, @local, 0x7}, 0x1c, 0x0}}], 0x1, 0x24000000) 18.33199335s ago: executing program 7 (id=164): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000000500)={0xa, 0xfffd, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000540)={0x2e}, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='freezer.parent_freezing\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000440), 0x1000a) sendfile(r0, r1, &(0x7f0000000080)=0x2d, 0xf7fd077b) 18.282727312s ago: executing program 7 (id=166): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f0000000280)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) chroot(&(0x7f0000000580)='./file0/../file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000600)='./file0\x00', &(0x7f0000000300)='./file0/../file0\x00') 18.252250382s ago: executing program 7 (id=167): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) socket$nl_generic(0x10, 0x3, 0x10) futex_waitv(0x0, 0x0, 0x0, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f00000021c0)={0x1f, 0xd3, @any, 0x3}, 0xe) 18.083834946s ago: executing program 7 (id=169): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffff9, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0xfffe, 0xa93}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=@newtfilter={0x5c, 0x2c, 0xf3f, 0x70fd2c, 0x25dddbbd, {0x0, 0x0, 0x0, r2, {0x2, 0x2}, {}, {0x7, 0x9}}, [@filter_kind_options=@f_basic={{0xa}, {0x2c, 0x2, [@TCA_BASIC_EMATCHES={0x28, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_META={0x18, 0x1, 0x0, 0x0, {{0x7, 0x4, 0x1}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x1, 0x2}, {0xfe00, 0x9, 0x2}}}]}}]}]}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20045080}, 0x4880) 18.043613317s ago: executing program 35 (id=169): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffff9, {0x0, 0x0, 0x0, r2, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0xfffe, 0xa93}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=@newtfilter={0x5c, 0x2c, 0xf3f, 0x70fd2c, 0x25dddbbd, {0x0, 0x0, 0x0, r2, {0x2, 0x2}, {}, {0x7, 0x9}}, [@filter_kind_options=@f_basic={{0xa}, {0x2c, 0x2, [@TCA_BASIC_EMATCHES={0x28, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_META={0x18, 0x1, 0x0, 0x0, {{0x7, 0x4, 0x1}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x1, 0x2}, {0xfe00, 0x9, 0x2}}}]}}]}]}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20045080}, 0x4880) 17.650359017s ago: executing program 3 (id=177): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000200)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r2}, &(0x7f0000000180)=0x20000, &(0x7f00000001c0)=r1}, 0x20) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x49920d862a92153b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x200, 0x8280}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MTU={0x8, 0x3, 0x20}]}, 0x3c}}, 0x8000) 17.458221851s ago: executing program 3 (id=183): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x2cc}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000010000/0x1000)=nil, 0x1000}, 0x1}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) readv(r0, &(0x7f0000001b40)=[{&(0x7f0000000180)=""/57, 0x39}], 0x1) 17.354728563s ago: executing program 3 (id=184): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/ttyS0\x00', 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000400)=0xf) ioctl(r0, 0x400455c8, &(0x7f0000000008)='\x00') nanosleep(&(0x7f0000000500)={0x1}, 0x0) 16.904360414s ago: executing program 2 (id=202): sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4098884, &(0x7f0000000380)={0xa, 0x4e1d, 0x4, @mcast2}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x40500, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f0000000040)={0x3d, 0x0, [{0x48, 0x0, 0x5}]}) mount(0x0, 0x0, 0x0, 0x0, 0x0) 16.885342244s ago: executing program 2 (id=204): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r1) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0x437, 0x1, 0x0, {0x0, 0x0, 0x0, r2, 0x50083, 0x2c01}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x40850) sendmmsg$inet(r0, &(0x7f00000018c0)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @multicast1=0xe0000306}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @multicast1}}}], 0x20}}], 0x1, 0x4880) 16.870795894s ago: executing program 2 (id=205): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth1_to_hsr\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0xf42, 0x4) r2 = socket$packet(0x11, 0xa, 0x300) sendto$packet(r0, &(0x7f00000000c0)="3f031c000302140006001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c1511fdf9435e3ffe46", 0xe90c, 0x0, &(0x7f0000000540)={0xc9, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) recvmmsg(r2, &(0x7f0000004480)=[{{0x0, 0x0, 0x0}, 0xd289}, {{0x0, 0x0, &(0x7f0000003e40)=[{&(0x7f0000000c00)=""/4096, 0x1000}], 0x1}, 0x4}], 0x2, 0x2, 0x0) 16.834926065s ago: executing program 2 (id=206): syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file1\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES8=0x0], 0x3, 0x21f, &(0x7f0000000940)="$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") mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) linkat(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0xffffffffffffff9c, 0x0, 0x1000) chdir(&(0x7f00000003c0)='./bus\x00') linkat(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0xffffffffffffff9c, 0x0, 0x1000) 16.764396507s ago: executing program 2 (id=209): sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/mtrr\x00', 0x2, 0x0) ioctl(r0, 0x400c4d07, 0x0) 16.700237639s ago: executing program 2 (id=212): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180200002343ffff0000000000000000850000004100000095"], &(0x7f00000000c0)='GPL\x00'}, 0x4e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000280)={r1, r2, 0x25, 0x2, @void}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000000ac0)=ANY=[], 0x0) 16.670133859s ago: executing program 36 (id=212): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180200002343ffff0000000000000000850000004100000095"], &(0x7f00000000c0)='GPL\x00'}, 0x4e) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000280)={r1, r2, 0x25, 0x2, @void}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000000ac0)=ANY=[], 0x0) 16.507556753s ago: executing program 3 (id=216): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./sys\x00', 0x1ff) mount(0x0, 0x0, 0x0, 0x1044050, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f00000002c0)='./file0\x00', 0x2048c5, &(0x7f0000002880)=ANY=[@ANYBLOB="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"], 0x0, 0x2b2, &(0x7f0000002c80)="$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") mount$tmpfs(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000500)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x1333404, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000600)='./sys\x00') 16.420351915s ago: executing program 3 (id=217): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x3810754, &(0x7f00000001c0), 0x4, 0x4b1, &(0x7f0000000bc0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x100, 0x52) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0x8004587d, &(0x7f0000000080)={@id={0x2, 0x0, @d}}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x10, &(0x7f00000000c0)={[{@stripe={'stripe', 0x3d, 0x7}}, {@errors_continue}, {@errors_remount}]}, 0x9, 0x3d6, &(0x7f00000004c0)="$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") r1 = open(&(0x7f00000000c0)='.\x00', 0x8000, 0x50) getdents(r1, 0x0, 0x0) 16.403728116s ago: executing program 3 (id=218): r0 = gettid() timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000000000)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(r1, 0x1, &(0x7f0000000040), 0x0) gettimeofday(&(0x7f0000000180), 0x0) 16.283930028s ago: executing program 37 (id=218): r0 = gettid() timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000000000)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(r1, 0x1, &(0x7f0000000040), 0x0) gettimeofday(&(0x7f0000000180), 0x0) 9.141295786s ago: executing program 9 (id=355): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x10, 0x4, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x4}, 0x94) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./tracing/dynamic_events\x00', 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) write(r0, &(0x7f0000000100)='e', 0x1) 9.088796867s ago: executing program 9 (id=356): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x8d40, 0x0) ppoll(&(0x7f0000000140)=[{r0, 0x1072}, {r0, 0x8080}], 0x2, 0x0, 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0xfffffffa) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00769a7d8200010000001495595915303d6000"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 8.97816343s ago: executing program 9 (id=358): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x181) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x140) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './cgroup'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) ioctl$FIGETBSZ(r0, 0x2, 0x0) 8.907854571s ago: executing program 9 (id=359): syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file1\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES8=0x0], 0x3, 0x21f, &(0x7f0000000940)="$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") mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/test\x00', 0x777) openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/test/memory.limit_in_bytes\x00', 0x2, 0x0) 8.763865104s ago: executing program 9 (id=361): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x2, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000540), 0x1, 0x490, &(0x7f0000000580)="$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") write(r0, &(0x7f0000000080)='4', 0x1) socket$packet(0x11, 0x3, 0x300) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x442, 0x1ff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a40)='memory.swap.current\x00', 0x275a, 0x0) 8.678852426s ago: executing program 9 (id=364): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000700), 0x1, 0x579, &(0x7f00000007c0)="$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") r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x3, &(0x7f0000000180)=[r1, r1, r1]) setregid(0x0, r1) socket$inet(0x2, 0x2, 0x1) 8.617744018s ago: executing program 38 (id=364): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000700), 0x1, 0x579, &(0x7f00000007c0)="$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") r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x3, &(0x7f0000000180)=[r1, r1, r1]) setregid(0x0, r1) socket$inet(0x2, 0x2, 0x1) 1.771901188s ago: executing program 4 (id=507): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_EXIT_ON_EMULATION_FAILURE(r1, 0x4068aea3, &(0x7f0000000b00)={0xcc, 0x0, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.598684952s ago: executing program 4 (id=510): syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000180)='./file1\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb87, &(0x7f0000002380)="$eJzs3c9vFFUcAPDvzG5LKWgX40GMCTUeIDFsW0BB4gE8Gg8mkqAnXPuDNCxgaE0sIbHcTLyowZMnT2qiR6+GGPXkweiJ/8CQEFP4A2pmdras7W5LYcuQ9vNJZve9eSzvO02++9503nQC2LFGs5c0Yn9EfJ5EjBT704gYzEtDEYutf3dv6dpktiWxvPzOv0kkEXF36dpk+/9Kivc92Us1/2T89UvEM5W1/c4tXL3QaDanrxT1sfmLH47NLVw9PHuxcX76/PSlI6+OH5147diJV47d/9DQox3rwvH0sz/ffOO7G+e+/uPHEy98msSp2Fu0dR5Hv4zG6MrPpFM1It7rd2clqRTH0+04AQB48qQdc7j9MRKVvNQyEvXZUoMDAAAA+uKTiFgGAAAAtrnE+T8AAABsc+11AHeXrk22t3JXJACPy53TEVFr5X/7/v5WSzUW8/ehGIiI4XtJx51Brfu9a33ofzQifvjq+IFsiy26Dx/obvF6RDzXbfxP8vyvFX90Y3X+pxEx3of+R1fV5T88Pt3yv3VesHH+n+pD//IfAAAAAAAA+ufm6daF/LXX/9OV9T/R5fpfpcu1u4ex8fW/9HYfugG6uHM64vWOZ/vc68j/Qq1S1J7K1wMMJDOzzenxiHg6Ig7FwK6sPrFOH9/+dPLvXm2d6/+yLeu/vRawiON2ddf/PzPVmG88yjEDLXeuRzxf7Zb/ycr4n/RY//v2A/bx29mfZ3q1bZz/wFZZ/ibiYNfx//4T3ZL1n883ls8HxtqzgrXOvvjr9736l/9Qnmz8H14//2tJ5/M65zbfx/jw4fO92h52/j+YnMmfKjpY7Pu4MT9/ZSJiMHlr7f4jm48ZtqN2PrTzJcv/Qy91P/9fb/6fJdn7xbdEGhGN4j2rf7Cqz13nfv+iVzzGfyhPlv9Tmxr/N1/48t2lM736f7Dx/1g+ph8q9vj9H6zvQRO07DgBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgSZJGxN5I0vpKOU3r9Yg9EfFsDKfNy3PzL89c/ujSVNYWUYuBdGa2OT0eESOtepLVJ/Ly/fqRVfWjEbEvIm6M7M7r9cnLzamyDx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAVeyJibyRpPSLSvJym9Xqr7Z+RsqMDAAAA+qZWdgAAAADAlnP+DwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMAj2nfg5q0kIhZP7s63zGDRNlBqZMBWS8sOAChNpewAgNJUyw4AKI1zfCDZoH2oZ4sZBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMBOcnD/zVtJRCye3J1vmcGibaDUyICtlpYdAFCaStkBAKWplh0AUBrn+ECyQftQzxYzCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAICdZG7h6oVGszl9RWHdQjUinoAwFBQeU6HsbyYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC2s/8CAAD//yT3/f8=") bpf$PROG_LOAD(0x5, 0x0, 0x0) unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x42, 0x6) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x500, 0x18, 0x4, 0x1000000000000}) 1.336796248s ago: executing program 4 (id=514): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xc}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)={0x1, 0x0, [{0x2, 0x2, 0x1, 0x0, @msi={0xffffdf7d, 0x8, 0xfffffffc, 0x2}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.076106215s ago: executing program 4 (id=519): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000002c80)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) recvmmsg(r0, &(0x7f0000005280)=[{{0x0, 0x0, 0x0}, 0x10009}], 0x1, 0x10000, 0x0) sendmmsg$inet6(r0, &(0x7f0000000c00)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000004f80)="000000f5b8ac2b", 0x7}], 0x1}}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000a40)="a603418c", 0x4}], 0x1}}], 0x2, 0x20e8086) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 1.005503016s ago: executing program 5 (id=521): syz_emit_ethernet(0x19, &(0x7f0000000280)={@broadcast, @remote, @val, {@llc={0x8100, {@llc={0xbc, 0xf8, 'J'}}}}}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000a80)=0x1, 0x4) r1 = socket$inet6(0xa, 0x3, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x13}, @in6=@local, 0x4e1f, 0x0, 0x0, 0x3, 0x2}, {0x2, 0x200000004, 0x40000000007, 0x7, 0x100000000, 0x4, 0x5, 0x9}, {0x5, 0x8, 0x7}, 0x1, 0x0, 0x1, 0x0, 0x6}, {{@in=@loopback, 0x0, 0x6c}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x3506, 0x1, 0x8, 0x0, 0x9}}, 0xe8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) 979.490027ms ago: executing program 6 (id=522): memfd_create(&(0x7f0000000040)='/dev/sda1\x00', 0x1) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioprio_set$pid(0x2, 0x0, 0x4007) syz_clone(0x140011, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x105042, 0x0) sendfile(r0, r0, 0x0, 0xe3aa6e2) 955.906037ms ago: executing program 8 (id=524): r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000001c0)=0x59ca, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f00000000c0)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000000100)=@canfd={{0x2, 0x0, 0x1}, 0x40, 0x2, 0x0, 0x0, "559c4157df5c5fc0a343bdfd992c89ec7c178d3d401a0657e948c1e50e9f29438946924347e8c9a7f1d228cf082056214904d6e39350c2d1bf5443d0ef0296b0"}, 0x48}, 0x1, 0x0, 0x0, 0x4000051}, 0x811) close(0x3) 941.088758ms ago: executing program 8 (id=525): syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f00000001c0)='./file1\x00', 0x8000, &(0x7f0000000040)=ANY=[], 0x1, 0x14fe, &(0x7f0000002a80)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) read$FUSE(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0xc142, 0x1a2) sendfile(r1, r1, 0x0, 0x8000000f3aa6ea) 918.780378ms ago: executing program 5 (id=526): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, &(0x7f0000004500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000006180)="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", 0x2000, &(0x7f0000001ec0)={&(0x7f00000021c0)={0x50, 0x0, 0x7, {0x7, 0x29, 0x9f53, 0x10000008, 0xc0f7, 0x48e, 0xb, 0x7fff, 0x0, 0x0, 0x20, 0x101}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002240)={0x20, 0x0, 0x7, {0x0, 0x11}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000004440)={&(0x7f00000020c0)={0xffffffffffffff75, 0xffffffffffffffda, 0x8, {0x7, 0x29, 0x4, 0xb069a9733c577756, 0x2, 0x0, 0xfffffffe, 0xffffffff, 0x0, 0x0, 0x80, 0x7}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsync(r1) 672.286054ms ago: executing program 1 (id=528): socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f00000005c0)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) syz_ublk_setup_queues(r0, r5, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xfffffffe, 0x20000}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1302, 0x1, 0x0, 0x4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4, 0x0, 0xfffffffd, 0x69, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfffefffe, 0x800}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6253, 0x40, 0x3, 0xffffffff}}], 0x1, &(0x7f00000003c0)={0x2e, 0x4c, 0x0, r0, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0x4000, 0xdbd, 0x0, 0x0}}, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1a, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4}, 0x94) 671.654744ms ago: executing program 8 (id=538): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@multicast, @local, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x4, 0x3e, 0x66, 0x0, 0x7, 0x2, 0x0, @private=0xa010102, @local}, {0x11, 0xff, 0x0, @empty}}}}}, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f0000000240)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0xffffffffffffff6b, &(0x7f0000000000)="ff", 0x0, 0x149c, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe}, 0x48) 671.401604ms ago: executing program 5 (id=529): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x5fbd, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/33, 0x21}, 0x4}], 0x3d5, 0x45833af92e4b38ff, 0x0) 650.500214ms ago: executing program 6 (id=530): r0 = socket(0x1, 0x5, 0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0), 0x602, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000500)={0x6000000d}) epoll_pwait(r1, &(0x7f0000001100)=[{}], 0x1, 0x7, 0x0, 0x0) 571.726596ms ago: executing program 6 (id=531): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000a00)={'syz1\x00', {0x6ec9, 0x7, 0x5, 0x5}, 0x3e, [0x9, 0x5, 0x8, 0x2, 0x5334, 0x400, 0x845, 0x8ef7, 0x8, 0x0, 0x6, 0xf5, 0x5, 0x39, 0x82, 0xfffffffe, 0xfffffb9a, 0xfffffffc, 0x400004, 0x0, 0x4, 0x24f5, 0x4, 0xf252, 0x0, 0x800, 0x300000, 0x7, 0xe, 0x5, 0x0, 0x0, 0x1ff, 0xc46, 0x3ff, 0x3, 0x5, 0x3, 0x1000ba55, 0x1000, 0x2, 0x200, 0x0, 0x1, 0x8, 0x100, 0x2, 0x80, 0x8, 0x0, 0x3, 0x199b, 0x8, 0x2, 0x9, 0x1, 0x4, 0x6, 0x1000, 0x25, 0x40, 0x9, 0x7, 0x5], [0x12, 0x1e, 0x762, 0x8000, 0xfffffffe, 0x3, 0x10000, 0x5, 0x27, 0xfffffffc, 0x4, 0x7fff, 0x72c, 0x1c32, 0x3, 0x9, 0xfffe, 0x400, 0x8001, 0x3, 0x1, 0x297, 0x5, 0x6, 0x981, 0x4, 0x100, 0x3fb, 0x8001, 0xfffffffd, 0x0, 0x1000001, 0xa6, 0xfffffff9, 0x0, 0x957, 0x1, 0x0, 0x6, 0x7, 0x800, 0xffff, 0x6, 0x98, 0xfffffffb, 0x101, 0x0, 0x2, 0xffffffff, 0xc, 0x3, 0x379, 0x9, 0xe, 0x5, 0xb, 0x4, 0x2, 0x1, 0x1, 0x8, 0x6, 0x200, 0x3], [0x3fd, 0xc584, 0x34711b8a, 0xcd4, 0xffff, 0x20, 0x7, 0x4, 0x8, 0x6, 0x9, 0x9, 0xe8b, 0x5, 0x80000001, 0x893, 0x3, 0x1000, 0x2, 0xfffffffe, 0x5, 0xfffffff9, 0xe55, 0x10, 0x2, 0x4, 0x4004, 0x7, 0x9, 0x2, 0x20000005, 0x80, 0x9, 0xb, 0x47, 0x2, 0x7, 0x4, 0x7, 0x6d7e, 0x3, 0x8, 0x8001, 0xbf23, 0x40000c, 0x8, 0x95a, 0xffffffff, 0x4, 0x0, 0x6, 0x100fffd, 0x1, 0x9, 0x4, 0x5, 0x9, 0x5, 0x2, 0xd9, 0x0, 0x7ff, 0x401, 0x5], [0x108e, 0x7fff, 0x3, 0x3, 0x88, 0x2, 0x6, 0x4, 0x40, 0x2, 0x763, 0xb, 0x402, 0x800, 0x2, 0x1000, 0x800007f, 0x5, 0x3fa6, 0x6, 0x8e8, 0x9, 0x9, 0x4, 0xe47, 0x4, 0x0, 0xa, 0x200, 0x1000, 0x0, 0x2, 0x5, 0x800, 0xa80a, 0x65f413f9, 0x4, 0x9, 0x8008a8, 0x2, 0x41, 0x7, 0x2, 0x4, 0x4, 0x10, 0x80, 0x0, 0x7fff, 0x10000005, 0xfffffff6, 0x401, 0x1, 0x200, 0x7, 0x4edf, 0xfffffffd, 0x7, 0xe, 0x2, 0xe, 0xf, 0x133, 0x6]}, 0x45c) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r1, 0x1, &(0x7f00000002c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r0, 0x0}]) ioctl$UI_DEV_CREATE(r0, 0x5501) write$input_event(r0, &(0x7f0000000000)={{0x77359400}, 0x15, 0x0, 0x5}, 0x18) 383.546771ms ago: executing program 1 (id=532): r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x1, 0x1, 0x0, 0x6, @random="001122334455"}, 0x14) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x1000, 0x4, 0x800, 0x8}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x11, r0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000000308050000000500"], 0x28}}, 0x0) write(r0, &(0x7f0000000000)="0100", 0x2) 361.745281ms ago: executing program 8 (id=533): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="10000000040000000800000005"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b7030000feffffff850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000680)={r3, r1, 0x25, 0x0, @val=@netkit}, 0x1c) syz_emit_ethernet(0xc4f, &(0x7f0000002680)={@remote, @broadcast, @void, {@ipv6={0x86dd, @dccp_packet={0x7, 0x6, "92d22a", 0xc19, 0x21, 0x1, @dev={0xfe, 0x80, '\x00', 0x15}, @empty, {[@dstopts={0x32}], {{0x4e21, 0x4e22, 0x4, 0x1, 0xf, 0x0, 0x0, 0x4, 0x7, "205db6", 0x2b}, "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"}}}}}}, 0x0) 352.366801ms ago: executing program 5 (id=534): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r0, r0) setpgid(0x0, r0) tkill(r0, 0x7) wait4(r0, 0x0, 0x0, 0x0) syz_open_procfs(r0, 0x0) 330.757852ms ago: executing program 6 (id=535): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x9, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f00000021c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) r1 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0xe) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={r0, r2, 0x2, 0x0, @void}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) 306.802902ms ago: executing program 8 (id=536): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000280)="a6", 0x1, 0x24000045, &(0x7f00000001c0)={0xa, 0x2, 0xffff, @loopback, 0x200006}, 0x1c) shutdown(r0, 0x1) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f000062a000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/194, 0xc2, 0x1, 0x0}, &(0x7f0000000240)=0x40) 294.036493ms ago: executing program 6 (id=537): syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='mnt\x00', 0x4, &(0x7f0000000000), 0x0, 0x236, &(0x7f0000000300)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='mnt/encrypted_dir\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000680)='mnt/encrypted_dir\x00', 0x800, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000680)='mnt/encrypted_dir\x00', 0x800, 0x69) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f00000005c0)=@v2={0x2, @aes128, 0x0, '\x00', @a}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000005c0)=@v2={0x2, @aes128, 0x0, '\x00', @a}) 287.367223ms ago: executing program 1 (id=539): mkdir(&(0x7f0000000600)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000600)='./config\x00', &(0x7f0000000700)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000800)='./config/usb_gadget/g1\x00', 0x1ff) mkdir(&(0x7f0000000e00)='./config/usb_gadget/g1/functions/ecm.usb0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000f00)='./config/usb_gadget/g1/functions/ecm.usb0/ifname\x00', 0x1, 0x0) write(r0, &(0x7f00000000c0)="4688081fa304324e12c68c6e8737b98e", 0x10) 255.123714ms ago: executing program 8 (id=540): mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) r1 = socket(0x28, 0x801, 0x0) connect$vsock_stream(r1, &(0x7f0000000880)={0x28, 0x0, 0x0, @local}, 0x10) shutdown(r1, 0x1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000780), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 244.252014ms ago: executing program 4 (id=541): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x8, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0x32) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GETFSUUID(r2, 0x40047459, 0x0) 216.520544ms ago: executing program 5 (id=542): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000200)=@name={0x1e, 0x2, 0x2, {{0x42}, 0x2}}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffffffd}}, 0x10) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) bind$tipc(r0, 0x0, 0x0) 216.159144ms ago: executing program 5 (id=543): syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x9, &(0x7f0000000040)={[{@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@jqfmt_vfsv0}, {@abort}, {}, {@noquota}, {@usrjquota, 0x2e}], [], 0x2e}, 0x6, 0x48d, &(0x7f0000000980)="$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") ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mprotect(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x1000001) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) quotactl$Q_QUOTAON(0xffffffff80000202, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000280)='./file0/file0\x00') 172.338186ms ago: executing program 1 (id=544): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x4e20, 0xffffefff, @mcast2, 0x4}, 0x1c) bind$inet6(r0, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x1}, 0x1c) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp6\x00') preadv(r2, &(0x7f00000006c0)=[{&(0x7f0000000340)=""/210, 0xd2}], 0x1, 0xef, 0x6) 154.827996ms ago: executing program 4 (id=545): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x5) r1 = eventfd2(0x0, 0x0) io_setup(0x4, &(0x7f0000000080)=0x0) io_submit(r2, 0x2, &(0x7f00000000c0)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0xfffb, r0, 0x0, 0x0, 0x0, 0x0, 0x3, r1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0xfffc, r0, 0x0}]) shutdown(r0, 0x1) 153.401616ms ago: executing program 6 (id=546): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x2, 0x0, 0x0, 0xfe, "55c10c3c0004000000000002000000000900"}) r1 = syz_open_pts(r0, 0x80) r2 = dup3(r1, r0, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 70.758918ms ago: executing program 1 (id=547): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/max_speed\x00', 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x20004440) write(r0, &(0x7f0000000440)='super-speed-plus', 0x10) 0s ago: executing program 1 (id=548): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x800, &(0x7f0000000000), 0x26, 0x756, &(0x7f00000002c0)="$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") mount$incfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200), 0x80, 0x0) chdir(&(0x7f0000000080)='./file1\x00') r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) chown(&(0x7f0000000040)='./file0\x00', r1, r2) kernel console output (not intermixed with test programs): syzkaller syzkaller login: [ 14.862651][ T28] kauditd_printk_skb: 25 callbacks suppressed [ 14.862665][ T28] audit: type=1400 audit(1789024165.248:59): avc: denied { transition } for pid=225 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 14.867602][ T28] audit: type=1400 audit(1789024165.248:60): avc: denied { noatsecure } for pid=225 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 14.871374][ T28] audit: type=1400 audit(1789024165.258:61): avc: denied { write } for pid=225 comm="sh" path="pipe:[12749]" dev="pipefs" ino=12749 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 14.875088][ T28] audit: type=1400 audit(1789024165.258:62): avc: denied { rlimitinh } for pid=225 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 14.878144][ T28] audit: type=1400 audit(1789024165.258:63): avc: denied { siginh } for pid=225 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.572262][ T232] sshd-session (232) used greatest stack depth: 21024 bytes left Warning: Permanently added '10.128.0.208' (ED25519) to the list of known hosts. [ 22.086704][ T28] audit: type=1400 audit(1789024172.478:64): avc: denied { mounton } for pid=279 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 22.089577][ T279] cgroup: Unknown subsys name 'net' [ 22.109792][ T28] audit: type=1400 audit(1789024172.478:65): avc: denied { mount } for pid=279 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.137194][ T28] audit: type=1400 audit(1789024172.508:66): avc: denied { unmount } for pid=279 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.137669][ T279] cgroup: Unknown subsys name 'devices' [ 22.276630][ T279] cgroup: Unknown subsys name 'hugetlb' [ 22.282250][ T279] cgroup: Unknown subsys name 'rlimit' [ 22.387051][ T28] audit: type=1400 audit(1789024172.778:67): avc: denied { setattr } for pid=279 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 22.410257][ T28] audit: type=1400 audit(1789024172.778:68): avc: denied { mounton } for pid=279 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 22.435035][ T28] audit: type=1400 audit(1789024172.778:69): avc: denied { mount } for pid=279 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 22.501211][ T281] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.510248][ T28] audit: type=1400 audit(1789024172.898:70): avc: denied { relabelto } for pid=281 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 22.535757][ T28] audit: type=1400 audit(1789024172.898:71): avc: denied { write } for pid=281 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.569027][ T28] audit: type=1400 audit(1789024172.958:72): avc: denied { read } for pid=279 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.570098][ T279] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.594660][ T28] audit: type=1400 audit(1789024172.958:73): avc: denied { open } for pid=279 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 23.693560][ T287] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.700675][ T287] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.708245][ T287] device bridge_slave_0 entered promiscuous mode [ 23.715368][ T287] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.722410][ T287] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.730069][ T287] device bridge_slave_1 entered promiscuous mode [ 23.782860][ T290] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.789970][ T290] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.797457][ T290] device bridge_slave_0 entered promiscuous mode [ 23.816254][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.823319][ T290] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.830796][ T290] device bridge_slave_1 entered promiscuous mode [ 23.858141][ T288] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.865227][ T288] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.872630][ T288] device bridge_slave_0 entered promiscuous mode [ 23.881204][ T288] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.888332][ T288] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.895705][ T288] device bridge_slave_1 entered promiscuous mode [ 23.977008][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.984085][ T289] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.991531][ T289] device bridge_slave_0 entered promiscuous mode [ 24.005248][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.012302][ T289] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.019749][ T289] device bridge_slave_1 entered promiscuous mode [ 24.054666][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.061738][ T291] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.069254][ T291] device bridge_slave_0 entered promiscuous mode [ 24.076658][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.083716][ T291] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.091326][ T291] device bridge_slave_1 entered promiscuous mode [ 24.184923][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.191996][ T290] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.199331][ T290] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.206404][ T290] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.227073][ T288] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.234141][ T288] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.241425][ T288] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.248461][ T288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.272555][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.279853][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.287210][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.294428][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.302851][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.310290][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.326370][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.335006][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.343218][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.350267][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.357741][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.366204][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.374297][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.381350][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.397219][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.411459][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.438212][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.446150][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.459650][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.467933][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.474995][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.498002][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.506408][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.515418][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.522518][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.529934][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.538084][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.545124][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.569460][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.577794][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.585910][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.593848][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.602260][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.609356][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.617820][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.626026][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.633040][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.640483][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.661241][ T287] device veth0_vlan entered promiscuous mode [ 24.668725][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.676823][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.684234][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.692293][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.700561][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.707598][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.715295][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.723634][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.731671][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.759770][ T288] device veth0_vlan entered promiscuous mode [ 24.766847][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.774341][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.782083][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.790259][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.798345][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.806526][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.814466][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.822925][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.831338][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.839320][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.848639][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.856455][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.864432][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.872974][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.881736][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.888801][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.903869][ T287] device veth1_macvtap entered promiscuous mode [ 24.913008][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.920732][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.929234][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.937750][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.946285][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.954412][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.963069][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.971027][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.990967][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.998480][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.006048][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 25.014338][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.022801][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 25.031266][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.039519][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.046574][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.053902][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.062150][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.070432][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.078679][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.091938][ T290] device veth0_vlan entered promiscuous mode [ 25.100301][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 25.108579][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.116517][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.124348][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.132646][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 25.141144][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.149174][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.156711][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.164364][ T291] device veth0_vlan entered promiscuous mode [ 25.177193][ T287] request_module fs-gadgetfs succeeded, but still no fs? [ 25.195195][ T288] device veth1_macvtap entered promiscuous mode [ 25.201970][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.211572][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.220766][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.230114][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.238808][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.254225][ T290] device veth1_macvtap entered promiscuous mode [ 25.267505][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.279226][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 25.288048][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.299056][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.307812][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.329563][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.338043][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.347202][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.356054][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.364729][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.373073][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.384615][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.392958][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.406006][ T291] device veth1_macvtap entered promiscuous mode [ 25.433127][ T289] device veth0_vlan entered promiscuous mode [ 25.443443][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.452262][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.460785][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.495667][ T321] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 25.496781][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.525349][ T327] loop3: detected capacity change from 0 to 1024 [ 25.530358][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.539375][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.549802][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.558487][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.567154][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.575829][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.584128][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.592575][ T327] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 25.603904][ T289] device veth1_macvtap entered promiscuous mode [ 25.619441][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.625521][ T327] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 25.629100][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.643254][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.663576][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.680181][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.698998][ T327] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 25.716423][ T327] overlayfs: inode number too big (/file0, ino=4611686018427387917, xinobits=3) [ 25.739351][ T337] xt_hashlimit: size too large, truncated to 1048576 [ 25.776780][ T287] EXT4-fs (loop3): unmounting filesystem. [ 25.813743][ T347] loop2: detected capacity change from 0 to 512 [ 25.846916][ T343] kvm: emulating exchange as write [ 25.852494][ T347] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 25.888944][ T353] loop1: detected capacity change from 0 to 4096 [ 25.900998][ T347] EXT4-fs error (device loop2): ext4_orphan_get:1405: inode #15: comm syz.2.14: iget: bad i_size value: 38620345925642 [ 25.916105][ T353] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 25.930446][ T353] EXT4-fs (loop1): Test dummy encryption mode enabled [ 25.935963][ T347] EXT4-fs error (device loop2): ext4_orphan_get:1410: comm syz.2.14: couldn't read orphan inode 15 (err -117) [ 25.954718][ T353] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=280ec1a8, mo2=0003] [ 25.964697][ T353] System zones: 0-5 [ 25.975028][ T353] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 25.998125][ T347] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 26.044488][ T289] EXT4-fs (loop2): unmounting filesystem. [ 26.058172][ T290] EXT4-fs (loop1): unmounting filesystem. [ 26.128930][ T367] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 26.496421][ T396] loop4: detected capacity change from 0 to 512 [ 26.549991][ T396] EXT4-fs: Ignoring removed oldalloc option [ 26.559016][ T396] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 26.699188][ T419] netlink: 'syz.4.42': attribute type 4 has an invalid length. [ 26.719177][ T420] netlink: 8 bytes leftover after parsing attributes in process `syz.1.41'. [ 26.746610][ T419] netlink: 'syz.4.42': attribute type 4 has an invalid length. [ 26.765693][ T384] loop3: detected capacity change from 0 to 131072 [ 26.772675][ T384] ======================================================= [ 26.772675][ T384] WARNING: The mand mount option has been deprecated and [ 26.772675][ T384] and is ignored by this kernel. Remove the mand [ 26.772675][ T384] option from the mount to silence this warning. [ 26.772675][ T384] ======================================================= [ 26.811445][ T384] F2FS-fs (loop3): invalid crc value [ 26.821726][ T419] syz.4.42 (419) used greatest stack depth: 20864 bytes left [ 26.867696][ T432] loop4: detected capacity change from 0 to 128 [ 26.874139][ T384] F2FS-fs (loop3): Found nat_bits in checkpoint [ 26.883425][ T427] FAULT_INJECTION: forcing a failure. [ 26.883425][ T427] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 26.902456][ T432] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 26.913745][ T432] ext4 filesystem being mounted at /4/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 26.924841][ T427] CPU: 1 PID: 427 Comm: syz.1.46 Not tainted syzkaller #0 [ 26.952632][ T427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 26.962744][ T427] Call Trace: [ 26.966045][ T427] [ 26.969005][ T427] __dump_stack+0x21/0x24 [ 26.973369][ T427] dump_stack_lvl+0x110/0x170 [ 26.978106][ T427] ? __cfi_dump_stack_lvl+0x8/0x8 [ 26.978142][ T432] syz.4.47 (pid 432) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 26.983171][ T427] dump_stack+0x15/0x24 [ 26.997401][ T427] should_fail_ex+0x3bf/0x510 [ 27.002106][ T427] should_fail+0xb/0x10 [ 27.006293][ T427] should_fail_usercopy+0x1a/0x20 [ 27.011347][ T427] _copy_from_iter+0x18a/0xfe0 [ 27.016164][ T427] ? __cfi__copy_from_iter+0x10/0x10 [ 27.021516][ T427] ? kvmalloc_node+0x2b3/0x460 [ 27.026304][ T427] ? __cfi_woken_wake_function+0x10/0x10 [ 27.031965][ T427] ? __check_object_size+0x45a/0x600 [ 27.037293][ T427] file_tty_write+0x49a/0x850 [ 27.042010][ T427] ? __cfi_n_tty_write+0x10/0x10 [ 27.046974][ T427] tty_write+0x3c/0x50 [ 27.051069][ T427] vfs_write+0x5ef/0xd00 [ 27.055351][ T427] ? __cfi_vfs_write+0x10/0x10 [ 27.060167][ T427] ? __fget_files+0x2d1/0x330 [ 27.064865][ T427] ? __fdget_pos+0x1f2/0x380 [ 27.069480][ T427] ? ksys_write+0x70/0x260 [ 27.073922][ T427] ksys_write+0x14a/0x260 [ 27.078296][ T427] ? __cfi_ksys_write+0x10/0x10 [ 27.083210][ T427] ? fpregs_restore_userregs+0x128/0x260 [ 27.088872][ T427] __x64_sys_write+0x7b/0x90 [ 27.093514][ T427] x64_sys_call+0x27b/0x9a0 [ 27.098046][ T427] do_syscall_64+0x4c/0xa0 [ 27.102483][ T427] ? clear_bhb_loop+0x30/0x80 [ 27.107168][ T427] ? clear_bhb_loop+0x30/0x80 [ 27.111862][ T427] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 27.117778][ T427] RIP: 0033:0x7f376cf9e159 [ 27.122223][ T427] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 27.141939][ T427] RSP: 002b:00007f376de4d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 27.144267][ T384] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 27.150377][ T427] RAX: ffffffffffffffda RBX: 00007f376d225fa0 RCX: 00007f376cf9e159 [ 27.150394][ T427] RDX: 00000000fffffecc RSI: 0000200000000240 RDI: 0000000000000003 [ 27.150408][ T427] RBP: 00007f376d03503b R08: 0000000000000000 R09: 0000000000000000 [ 27.150421][ T427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 27.150433][ T427] R13: 00007f376d226038 R14: 00007f376d225fa0 R15: 00007fffa590be68 [ 27.150452][ T427] [ 27.151217][ T28] kauditd_printk_skb: 78 callbacks suppressed [ 27.151254][ T28] audit: type=1400 audit(1789024177.318:152): avc: denied { create } for pid=431 comm="syz.4.47" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 27.228490][ T291] EXT4-fs (loop4): unmounting filesystem. [ 27.238027][ T439] netlink: 4 bytes leftover after parsing attributes in process `syz.0.48'. [ 27.254859][ T28] audit: type=1400 audit(1789024177.318:153): avc: denied { append } for pid=431 comm="syz.4.47" path="/4/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/cpuset.effective_mems" dev="loop4" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 27.331690][ T384] F2FS-fs (loop3): Corrupted max_depth of 3: 16842753 [ 27.353400][ T28] audit: type=1400 audit(1789024177.738:154): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 27.393152][ T384] F2FS-fs (loop3): dec_valid_node_count: inconsistent i_blocks, ino:7, iblocks:0 [ 27.402324][ T28] audit: type=1400 audit(1789024177.738:155): avc: denied { write } for pid=383 comm="syz.3.26" name="file1" dev="loop3" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 27.402358][ T28] audit: type=1400 audit(1789024177.738:156): avc: denied { open } for pid=383 comm="syz.3.26" path="/9/file1/file1" dev="loop3" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 27.450075][ T449] loop0: detected capacity change from 0 to 128 [ 27.465476][ T451] Zero length message leads to an empty skb [ 27.495766][ T449] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 27.503843][ T28] audit: type=1400 audit(1789024177.768:157): avc: denied { ioctl } for pid=383 comm="syz.3.26" path="/9/file1/file1" dev="loop3" ino=7 ioctlcmd=0xf501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 27.530807][ T28] audit: type=1400 audit(1789024177.778:158): avc: denied { setattr } for pid=383 comm="syz.3.26" name="file1" dev="loop3" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 27.554466][ T28] audit: type=1400 audit(1789024177.838:159): avc: denied { read } for pid=444 comm="syz.1.51" dev="nsfs" ino=4026532298 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 27.556333][ T449] ext4 filesystem being mounted at /9/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 27.577438][ T28] audit: type=1400 audit(1789024177.838:160): avc: denied { open } for pid=444 comm="syz.1.51" path="net:[4026532298]" dev="nsfs" ino=4026532298 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 27.609189][ T28] audit: type=1400 audit(1789024177.838:161): avc: denied { create } for pid=444 comm="syz.1.51" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.652598][ T459] loop1: detected capacity change from 0 to 512 [ 27.685485][ T459] EXT4-fs: Ignoring removed mblk_io_submit option [ 27.711252][ T459] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 27.741378][ T459] EXT4-fs (loop1): Test dummy encryption mode enabled [ 27.749341][ T288] EXT4-fs (loop0): unmounting filesystem. [ 27.762841][ T459] EXT4-fs (loop1): orphan cleanup on readonly fs [ 27.769658][ T459] EXT4-fs error (device loop1): dx_probe:823: inode #2: comm syz.1.57: Attempting to read directory block (0) that is past i_size (256) [ 27.785402][ T459] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 27.821593][ T459] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 27.951857][ T466] kvm: MWAIT instruction emulated as NOP! [ 27.960514][ T290] EXT4-fs error (device loop1): dx_probe:823: inode #2: comm syz-executor: Attempting to read directory block (0) that is past i_size (256) [ 27.979159][ T437] loop2: detected capacity change from 0 to 131072 [ 27.996514][ T437] F2FS-fs (loop2): invalid crc value [ 28.059984][ T437] F2FS-fs (loop2): Found nat_bits in checkpoint [ 28.131857][ T437] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 28.183413][ T470] EXT4-fs (loop1): unmounting filesystem. [ 28.344669][ T301] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 28.404416][ T485] loop2: detected capacity change from 0 to 8192 [ 28.545313][ T301] usb 4-1: not running at top speed; connect to a high speed hub [ 28.562593][ T486] FAT-fs (loop2): error, corrupted directory (invalid entries) [ 28.572522][ T486] FAT-fs (loop2): Filesystem has been set read-only [ 28.580080][ T301] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 28.600472][ T301] usb 4-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 28.614561][ T301] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 28.632875][ T472] F2FS-fs (loop0): invalid crc value [ 28.643113][ T301] usb 4-1: Found UVC 1.00 device (046d:0825) [ 28.668322][ T472] F2FS-fs (loop0): Found nat_bits in checkpoint [ 28.680918][ T487] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.696438][ T487] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.704062][ T487] device bridge_slave_0 entered promiscuous mode [ 28.711577][ T487] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.718854][ T487] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.728074][ T487] device bridge_slave_1 entered promiscuous mode [ 28.740168][ T322] device bridge_slave_1 left promiscuous mode [ 28.750025][ T322] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.765976][ T472] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 28.769902][ T322] device bridge_slave_0 left promiscuous mode [ 28.793847][ T322] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.803158][ T322] device veth1_macvtap left promiscuous mode [ 28.809300][ T39] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 28.817393][ T322] device veth0_vlan left promiscuous mode [ 28.989815][ T508] EXT4-fs: Ignoring removed nomblk_io_submit option [ 28.997651][ T39] usb 5-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 29.014608][ T39] usb 5-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 29.036955][ T39] usb 5-1: config 1 interface 0 has no altsetting 0 [ 29.046035][ T39] usb 5-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 29.064786][ T39] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 29.073638][ T508] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 29.082799][ T39] usb 5-1: Product: syz [ 29.093004][ T487] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.100086][ T487] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.107400][ T487] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.114457][ T487] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.122426][ T39] usb 5-1: Manufacturer: syz [ 29.127084][ T39] usb 5-1: SerialNumber: syz [ 29.132885][ T489] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 29.140237][ T489] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 29.167927][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.178965][ T289] EXT4-fs (loop2): unmounting filesystem. [ 29.186370][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.193933][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.225931][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.254876][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.261988][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.274190][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.282848][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.289925][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.330414][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.338683][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.358143][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 29.366683][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.380638][ T487] device veth0_vlan entered promiscuous mode [ 29.386997][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 29.395236][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.403510][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.411471][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.428256][ T487] device veth1_macvtap entered promiscuous mode [ 29.448416][ T301] uvcvideo 4-1:1.1: Failed to query (129) UVC probe control : -71 (exp. 26). [ 29.462428][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 29.466429][ T301] uvcvideo 4-1:1.1: Failed to initialize the device (-5). [ 29.480947][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.488367][ T301] usb 4-1: USB disconnect, device number 2 [ 29.497674][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 29.506323][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 29.514815][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.523439][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 29.532051][ T504] F2FS-fs (loop0): invalid crc value [ 29.533408][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.557092][ T504] F2FS-fs (loop0): Found nat_bits in checkpoint [ 29.603160][ T504] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 29.624704][ T221] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 29.814596][ T221] usb 3-1: Using ep0 maxpacket: 32 [ 29.820999][ T221] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 29.832437][ T221] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 29.842424][ T221] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 29.851688][ T221] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.871088][ T221] usb 3-1: config 0 descriptor?? [ 29.878526][ T221] hub 3-1:0.0: USB hub found [ 29.901361][ T538] capability: warning: `syz.0.81' uses deprecated v2 capabilities in a way that may be insecure [ 29.903905][ T540] process 'syz.5.80' launched './file1' with NULL argv: empty string added [ 29.972943][ T548] incfs_lookup_dentry err:-13 [ 30.072414][ T546] F2FS-fs (loop0): invalid crc value [ 30.079377][ T221] hub 3-1:0.0: 1 port detected [ 30.089264][ T546] F2FS-fs (loop0): Found nat_bits in checkpoint [ 30.145132][ T546] F2FS-fs (loop0): Start checkpoint disabled! [ 30.158217][ T39] (unnamed net_device) (uninitialized): Assigned a random MAC address: fe:4f:c4:88:7f:9d [ 30.168702][ T546] F2FS-fs (loop0): f2fs_disable_checkpoint() finish, err:0 [ 30.178520][ T39] rtl8150 5-1:1.0: eth1: rtl8150 is detected [ 30.179925][ T546] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6 [ 30.210744][ T39] usb 5-1: USB disconnect, device number 2 [ 30.288240][ T221] hub 3-1:0.0: hub_hub_status failed (err = -71) [ 30.304866][ T221] hub 3-1:0.0: config failed, can't get hub status (err -71) [ 30.320122][ T221] usbhid 3-1:0.0: can't add hid device: -71 [ 30.335425][ T546] F2FS-fs (loop0): ino:10, start:0, end:2048, need to trigger GC to reclaim enough free segment when checkpoint is enabled [ 30.348451][ T221] usbhid: probe of 3-1:0.0 failed with error -71 [ 30.386313][ T221] usb 3-1: USB disconnect, device number 2 [ 30.438108][ T546] F2FS-fs (loop0): ino:10, start:1, end:8193, need to trigger GC to reclaim enough free segment when checkpoint is enabled [ 30.452072][ T580] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 30.471165][ T580] ext4 filesystem being mounted at /8/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 30.482265][ T447] kworker/u4:6: attempt to access beyond end of device [ 30.482265][ T447] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 30.528070][ T487] EXT4-fs (loop5): unmounting filesystem. [ 30.537465][ T573] set_capacity_and_notify: 6 callbacks suppressed [ 30.537482][ T573] loop3: detected capacity change from 0 to 40427 [ 30.560974][ T573] F2FS-fs (loop3): Corrupted extension count (64 + 1 > 64) [ 30.578643][ T573] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 30.598803][ T573] F2FS-fs (loop3): Image doesn't support compression [ 30.610556][ T573] F2FS-fs (loop3): Image doesn't support compression [ 30.619862][ T592] FAULT_INJECTION: forcing a failure. [ 30.619862][ T592] name failslab, interval 1, probability 0, space 0, times 1 [ 30.635912][ T573] F2FS-fs (loop3): invalid crc value [ 30.647294][ T573] F2FS-fs (loop3): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 30.649617][ T592] CPU: 1 PID: 592 Comm: syz.5.98 Not tainted syzkaller #0 [ 30.665655][ T592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 30.675742][ T592] Call Trace: [ 30.679034][ T592] [ 30.682071][ T592] __dump_stack+0x21/0x24 [ 30.686433][ T592] dump_stack_lvl+0x110/0x170 [ 30.691160][ T592] ? __cfi_dump_stack_lvl+0x8/0x8 [ 30.696252][ T592] ? __bitmap_weight+0xb9/0x110 [ 30.701128][ T592] ? __alloc_percpu+0x24/0x30 [ 30.705835][ T592] dump_stack+0x15/0x24 [ 30.710044][ T592] should_fail_ex+0x3bf/0x510 [ 30.714749][ T592] ? alloc_vfsmnt+0x27/0x4a0 [ 30.719406][ T592] __should_failslab+0xac/0xf0 [ 30.724205][ T592] should_failslab+0x9/0x20 [ 30.728739][ T592] kmem_cache_alloc+0x3b/0x320 [ 30.733541][ T592] ? __cfi__raw_spin_lock+0x10/0x10 [ 30.738800][ T592] alloc_vfsmnt+0x27/0x4a0 [ 30.743245][ T592] clone_mnt+0x6d/0xd00 [ 30.747516][ T592] ? is_subdir+0x60/0x150 [ 30.751879][ T592] copy_tree+0x3dd/0x790 [ 30.756158][ T592] copy_mnt_ns+0x180/0x930 [ 30.760602][ T592] ? create_new_namespaces+0x34/0x660 [ 30.766007][ T592] ? create_new_namespaces+0x34/0x660 [ 30.771402][ T592] create_new_namespaces+0xd0/0x660 [ 30.776638][ T592] unshare_nsproxy_namespaces+0x120/0x170 [ 30.782385][ T592] ksys_unshare+0x4d5/0x850 [ 30.786911][ T592] ? __cfi_ksys_unshare+0x10/0x10 [ 30.790168][ T573] F2FS-fs (loop3): Start checkpoint disabled! [ 30.791958][ T592] ? fpregs_restore_userregs+0x128/0x260 [ 30.799079][ T573] F2FS-fs (loop3): f2fs_disable_checkpoint() finish, err:0 [ 30.803672][ T592] __x64_sys_unshare+0x38/0x40 [ 30.815677][ T573] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 30.815714][ T592] x64_sys_call+0x767/0x9a0 [ 30.822735][ T573] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e6 [ 30.827226][ T592] do_syscall_64+0x4c/0xa0 [ 30.827255][ T592] ? clear_bhb_loop+0x30/0x80 [ 30.827275][ T592] ? clear_bhb_loop+0x30/0x80 [ 30.827294][ T592] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 30.827311][ T592] RIP: 0033:0x7f8c65d9e159 [ 30.827325][ T592] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 30.827359][ T592] RSP: 002b:00007f8c647f7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 30.887006][ T592] RAX: ffffffffffffffda RBX: 00007f8c66025fa0 RCX: 00007f8c65d9e159 [ 30.895012][ T592] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000022020600 [ 30.903094][ T592] RBP: 00007f8c65e3503b R08: 0000000000000000 R09: 0000000000000000 [ 30.911082][ T592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 30.919062][ T592] R13: 00007f8c66026038 R14: 00007f8c66025fa0 R15: 00007ffdb0dcf9b8 [ 30.927049][ T592] [ 31.339448][ T629] loop3: detected capacity change from 0 to 512 [ 31.362893][ T629] EXT4-fs: Ignoring removed nobh option [ 31.400222][ T629] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 31.414788][ T629] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 31.455048][ T629] EXT4-fs error (device loop3): ext4_do_update_inode:5281: inode #2: comm syz.3.106: corrupted inode contents [ 31.505787][ T629] EXT4-fs error (device loop3): ext4_dirty_inode:6158: inode #2: comm syz.3.106: mark_inode_dirty error [ 31.560660][ T629] EXT4-fs error (device loop3): ext4_do_update_inode:5281: inode #2: comm syz.3.106: corrupted inode contents [ 31.610011][ T629] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #2: comm syz.3.106: mark_inode_dirty error [ 31.665896][ T629] incfs: ino conflict with backing FS 2 [ 31.695117][ T629] EXT4-fs (loop3): unmounting filesystem. [ 31.712556][ T599] loop4: detected capacity change from 0 to 131072 [ 31.752732][ T599] F2FS-fs (loop4): invalid crc value [ 31.807441][ T599] F2FS-fs (loop4): Found nat_bits in checkpoint [ 31.872602][ T612] loop5: detected capacity change from 0 to 131072 [ 31.886860][ T612] F2FS-fs (loop5): Invalid log blocks per segment (265) [ 31.894037][ T599] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 31.908373][ T612] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 31.935085][ T612] F2FS-fs (loop5): invalid crc value [ 31.991266][ T612] F2FS-fs (loop5): Found nat_bits in checkpoint [ 32.004821][ T221] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 32.006703][ T656] loop0: detected capacity change from 0 to 512 [ 32.047801][ T656] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 32.081479][ T656] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 32.108611][ T656] EXT4-fs error (device loop0): ext4_orphan_get:1405: inode #15: comm syz.0.115: inode has both inline data and extents flags [ 32.121926][ T612] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 32.145143][ T656] EXT4-fs error (device loop0): ext4_orphan_get:1410: comm syz.0.115: couldn't read orphan inode 15 (err -117) [ 32.165820][ T661] netem: change failed [ 32.170025][ T612] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 32.172794][ T656] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 32.177852][ T612] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e4 [ 32.215345][ T28] kauditd_printk_skb: 72 callbacks suppressed [ 32.215360][ T28] audit: type=1400 audit(1789024182.608:234): avc: denied { map } for pid=655 comm="syz.0.115" path="/28/file2/file2" dev="loop0" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 32.215813][ T221] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 32.223485][ T28] audit: type=1400 audit(1789024182.608:235): avc: denied { create } for pid=655 comm="syz.0.115" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 32.244228][ T221] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 32.284580][ T221] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 32.301106][ T610] loop2: detected capacity change from 0 to 262144 [ 32.302482][ T221] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 32.321036][ T221] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 32.338628][ T288] EXT4-fs (loop0): unmounting filesystem. [ 32.346090][ T610] F2FS-fs (loop2): Found nat_bits in checkpoint [ 32.355740][ T221] usb 4-1: config 0 descriptor?? [ 32.371471][ T28] audit: type=1400 audit(1789024182.758:236): avc: denied { write } for pid=611 comm="syz.5.103" name="/" dev="overlay" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 32.418898][ T28] audit: type=1400 audit(1789024182.758:237): avc: denied { add_name } for pid=611 comm="syz.5.103" name="file2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 32.444437][ T28] audit: type=1400 audit(1789024182.778:238): avc: denied { read write } for pid=611 comm="syz.5.103" name="file2" dev="overlay" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 32.467835][ T610] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 32.475918][ T28] audit: type=1400 audit(1789024182.778:239): avc: denied { open } for pid=611 comm="syz.5.103" path="/10/file1/bus/file2" dev="overlay" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 32.499512][ T28] audit: type=1400 audit(1789024182.778:240): avc: denied { setattr } for pid=611 comm="syz.5.103" name="file0" dev="loop5" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 32.540246][ T28] audit: type=1400 audit(1789024182.798:241): avc: denied { setattr } for pid=611 comm="syz.5.103" name="#15" dev="loop5" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 32.596938][ T677] loop4: detected capacity change from 0 to 512 [ 32.614658][ T28] audit: type=1400 audit(1789024182.798:242): avc: denied { link } for pid=611 comm="syz.5.103" name="#15" dev="loop5" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 32.649692][ T677] EXT4-fs error (device loop4): ext4_orphan_get:1405: inode #15: comm syz.4.122: iget: bad i_size value: 38620345925642 [ 32.708807][ T677] EXT4-fs error (device loop4): ext4_orphan_get:1410: comm syz.4.122: couldn't read orphan inode 15 (err -117) [ 32.733920][ T684] loop0: detected capacity change from 0 to 256 [ 32.760765][ T677] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 32.767481][ T221] plantronics 0003:047F:FFFF.0001: unknown main item tag 0xd [ 32.778552][ T221] plantronics 0003:047F:FFFF.0001: No inputs registered, leaving [ 32.788807][ T221] plantronics 0003:047F:FFFF.0001: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 32.799014][ T684] exfat: Deprecated parameter 'utf8' [ 32.833950][ T677] EXT4-fs error (device loop4): ext4_validate_block_bitmap:429: comm syz.4.122: bg 0: block 5: invalid block bitmap [ 32.848048][ T684] exFAT-fs (loop0): failed to load upcase table (idx : 0x0001fe89, chksum : 0xad31b01c, utbl_chksum : 0xe619d30d) [ 32.862889][ T677] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 37 with error 28 [ 32.875477][ T677] EXT4-fs (loop4): This should not happen!! Data will be lost [ 32.875477][ T677] [ 32.914413][ T677] EXT4-fs (loop4): Total free blocks count 0 [ 32.923673][ T28] audit: type=1400 audit(1789024183.308:243): avc: denied { write } for pid=683 comm="syz.0.126" name="/" dev="loop0" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 32.926412][ T677] EXT4-fs (loop4): Free/Dirty block details [ 32.952019][ T684] incfs: ino conflict with backing FS 1 [ 32.964682][ T677] EXT4-fs (loop4): free_blocks=0 [ 32.971539][ T677] EXT4-fs (loop4): dirty_blocks=38 [ 32.977889][ T690] loop2: detected capacity change from 0 to 4096 [ 32.984737][ T677] EXT4-fs (loop4): Block reservation details [ 32.998044][ T677] EXT4-fs (loop4): i_reserved_data_blocks=38 [ 33.005537][ T690] EXT4-fs (loop2): Test dummy encryption mode enabled [ 33.022140][ T690] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 33.044729][ T690] EXT4-fs (loop2): shut down requested (1) [ 33.080042][ T289] EXT4-fs (loop2): unmounting filesystem. [ 33.095689][ T521] usb 4-1: USB disconnect, device number 3 [ 33.141935][ T692] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.149423][ T692] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.157050][ T692] device bridge_slave_0 entered promiscuous mode [ 33.164281][ T692] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.171524][ T692] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.179849][ T692] device bridge_slave_1 entered promiscuous mode [ 33.247372][ T692] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.254479][ T692] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.261822][ T692] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.268910][ T692] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.285821][ T322] device bridge_slave_1 left promiscuous mode [ 33.292006][ T322] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.299870][ T322] device bridge_slave_0 left promiscuous mode [ 33.306116][ T322] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.314477][ T322] device veth1_macvtap left promiscuous mode [ 33.320797][ T322] device veth0_vlan left promiscuous mode [ 33.364569][ T221] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 33.456050][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 33.463691][ T312] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.471062][ T312] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.490504][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 33.498856][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 33.507175][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.514226][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.528349][ T312] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 56 with max blocks 1 with error 28 [ 33.544732][ T221] usb 3-1: Using ep0 maxpacket: 16 [ 33.553663][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 33.567492][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 33.575843][ T221] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 33.586902][ T221] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 33.589102][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.596735][ T221] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 33.603706][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.623759][ T221] usb 3-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 33.632891][ T221] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.642075][ T221] usb 3-1: config 0 descriptor?? [ 33.651529][ T700] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.665963][ T700] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.677999][ T700] device bridge_slave_0 entered promiscuous mode [ 33.684686][ T707] input: syz1 as /devices/virtual/input/input5 [ 33.696146][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 33.705558][ T519] udevd[519]: setting owner of /dev/input/event3 to uid=0, gid=104 failed: No such file or directory [ 33.716737][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 33.725128][ T700] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.732178][ T700] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.744395][ T700] device bridge_slave_1 entered promiscuous mode [ 33.759765][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 33.772284][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 33.819752][ T692] device veth0_vlan entered promiscuous mode [ 33.839167][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 33.847647][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 33.857527][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 33.865562][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 33.888481][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 33.906271][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 33.934312][ T692] device veth1_macvtap entered promiscuous mode [ 33.941953][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 33.950540][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 33.959107][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 34.004490][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 34.013300][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 34.021924][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 34.030898][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 34.041910][ T724] netlink: 27 bytes leftover after parsing attributes in process `syz.4.142'. [ 34.058392][ T221] hid-generic 0003:0457:07DA.0002: unknown main item tag 0x0 [ 34.106154][ T221] hid-generic 0003:0457:07DA.0002: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.2-1/input0 [ 34.122245][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 34.138600][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 34.148666][ T733] loop6: detected capacity change from 0 to 2048 [ 34.155888][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.162965][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.206767][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 34.217851][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 34.228486][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.235615][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.251348][ T742] EXT4-fs: Ignoring removed bh option [ 34.257429][ T742] EXT4-fs: Ignoring removed bh option [ 34.272640][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 34.280872][ T733] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 34.293795][ T745] ip_tables: iptables: counters copy to user failed while replacing table [ 34.296104][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 34.331238][ T733] EXT4-fs (loop6): re-mounted. Quota mode: none. [ 34.335400][ T742] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 34.354028][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 34.372029][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 34.380297][ T733] EXT4-fs (loop6): re-mounted. Quota mode: none. [ 34.387738][ T512] usb 3-1: USB disconnect, device number 3 [ 34.405768][ T700] device veth0_vlan entered promiscuous mode [ 34.415233][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 34.425387][ T742] EXT4-fs (loop4): re-mounted. Quota mode: none. [ 34.434887][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 34.452510][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 34.465417][ T692] EXT4-fs (loop6): unmounting filesystem. [ 34.483007][ T700] device veth1_macvtap entered promiscuous mode [ 34.491976][ T291] EXT4-fs error (device loop4): ext4_read_inline_dir:1611: inode #12: block 7: comm syz-executor: path /24/control/file0: bad entry in directory: rec_len is too small for name_len - offset=40, inode=14, rec_len=40, size=80 fake=0 [ 34.531953][ T291] EXT4-fs error (device loop4): ext4_read_inline_dir:1611: inode #12: block 7: comm syz-executor: path /24/control/file0: bad entry in directory: rec_len is too small for name_len - offset=40, inode=14, rec_len=40, size=80 fake=0 [ 34.566529][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 34.579879][ T291] EXT4-fs (loop4): unmounting filesystem. [ 34.586544][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 34.607237][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 34.616008][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 34.636382][ T759] Illegal XDP return value 4294967199 on prog (id 15) dev syz_tun, expect packet loss! [ 34.656372][ T322] device bridge_slave_1 left promiscuous mode [ 34.669343][ T322] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.687994][ T322] device bridge_slave_0 left promiscuous mode [ 34.696937][ T322] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.715766][ T322] device veth1_macvtap left promiscuous mode [ 34.724783][ T322] device veth0_vlan left promiscuous mode [ 34.762348][ T754] F2FS-fs (loop6): Invalid log_blocksize (268), supports only 12 [ 34.772421][ T754] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 34.828531][ T754] F2FS-fs (loop6): Found nat_bits in checkpoint [ 34.864824][ T311] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 34.876412][ T754] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 34.883646][ T754] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 34.920464][ T754] syz.6.151: attempt to access beyond end of device [ 34.920464][ T754] loop6: rw=10241, sector=45096, nr_sectors = 8 limit=40427 [ 34.975743][ T447] kworker/u4:6: attempt to access beyond end of device [ 34.975743][ T447] loop6: rw=1, sector=45096, nr_sectors = 8 limit=40427 [ 35.060851][ T311] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 35.075027][ T311] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 35.095036][ T311] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 35.114247][ T311] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 35.129578][ T311] usb 4-1: SerialNumber: syz [ 35.148866][ T780] _swap_info_get: Bad swap file entry 7800000000000001 [ 35.209277][ T786] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 35.225486][ T19] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 35.235420][ T782] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 35.256854][ T786] EXT4-fs error (device loop6): ext4_free_branches:1030: inode #16: comm syz.6.162: invalid indirect mapped block 4294967295 (level 0) [ 35.279174][ T790] syz.7.163 (790) used greatest stack depth: 19712 bytes left [ 35.287070][ T786] EXT4-fs error (device loop6): ext4_free_branches:1030: inode #16: comm syz.6.162: invalid indirect mapped block 4294967295 (level 1) [ 35.305079][ T786] EXT4-fs (loop6): 1 orphan inode deleted [ 35.310837][ T786] EXT4-fs (loop6): 1 truncate cleaned up [ 35.317463][ T291] EXT4-fs (loop4): unmounting filesystem. [ 35.326757][ T786] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 35.366165][ T311] usb 4-1: 0:2 : does not exist [ 35.368644][ T786] EXT4-fs error (device loop6): ext4_lookup:1858: inode #15: comm syz.6.162: iget: bad extra_isize 46 (inode size 256) [ 35.387572][ T311] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 35.413391][ T311] usb 4-1: USB disconnect, device number 4 [ 35.416181][ T692] EXT4-fs (loop6): unmounting filesystem. [ 35.454641][ T19] usb 3-1: Using ep0 maxpacket: 32 [ 35.460958][ T19] usb 3-1: config 0 has an invalid interface number: 2 but max is 0 [ 35.471264][ T19] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 35.482036][ T19] usb 3-1: config 0 has no interface number 0 [ 35.490383][ T19] usb 3-1: New USB device found, idVendor=086a, idProduct=0003, bcdDevice=f0.3f [ 35.499804][ T19] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.508028][ T19] usb 3-1: Product: syz [ 35.512271][ T19] usb 3-1: Manufacturer: syz [ 35.517762][ T19] usb 3-1: SerialNumber: syz [ 35.552066][ T19] usb 3-1: config 0 descriptor?? [ 35.698965][ T809] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.706224][ T809] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.713846][ T809] device bridge_slave_0 entered promiscuous mode [ 35.721123][ T809] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.728745][ T809] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.736579][ T809] device bridge_slave_1 entered promiscuous mode [ 35.768479][ T19] snd-usb-audio: probe of 3-1:0.2 failed with error -2 [ 35.783112][ T308] udevd[308]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.2/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 35.804734][ T817] set_capacity_and_notify: 5 callbacks suppressed [ 35.804749][ T817] loop4: detected capacity change from 0 to 512 [ 35.829581][ T817] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 35.838676][ T817] ext4 filesystem being mounted at /33/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.857217][ T809] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.864318][ T809] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.871628][ T809] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.878682][ T809] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.894687][ T291] EXT4-fs (loop4): unmounting filesystem. [ 35.917299][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.928450][ T447] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.936528][ T447] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.961721][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.980008][ T39] usb 3-1: USB disconnect, device number 4 [ 35.993907][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.001031][ T447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.009225][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.018161][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.025273][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.054392][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 36.072627][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 36.086288][ T10] device bridge_slave_1 left promiscuous mode [ 36.092764][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.100590][ T10] device bridge_slave_0 left promiscuous mode [ 36.107386][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.119683][ T10] device veth1_macvtap left promiscuous mode [ 36.125747][ T10] device veth0_vlan left promiscuous mode [ 36.202392][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.218362][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 36.226698][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 36.234302][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 36.246160][ T809] device veth0_vlan entered promiscuous mode getty: ttyS0: re[ 36.261904][ T45] Bluetooth: hci0: setting up ROME/QCA6390 Hü[ 36.273445][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.290417][ T809] device veth1_macvtap entered promiscuous mode [ 36.303628][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.329971][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 36.457676][ T863] loop6: detected capacity change from 0 to 512 [ 36.467443][ T863] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 36.475598][ T863] System zones: 1-12 [ 36.484978][ T863] EXT4-fs error (device loop6): ext4_xattr_inode_iget:401: inode #12: comm syz.6.192: missing EA_INODE flag [ 36.497414][ T863] EXT4-fs error (device loop6): ext4_xattr_inode_iget:406: comm syz.6.192: error while reading EA inode 12 err=-117 [ 36.524605][ T863] EXT4-fs (loop6): 1 orphan inode deleted [ 36.531534][ T863] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 36.567232][ T692] EXT4-fs (loop6): unmounting filesystem. ü[ 36.804405][ T902] loop2: detected capacity change from 0 to 128 [ 36.819847][ T902] incfs: ino conflict with backing FS 1 [ 37.062473][ T917] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.069784][ T917] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.077395][ T917] device bridge_slave_0 entered promiscuous mode [ 37.084842][ T917] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.099003][ T917] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.116329][ T917] device bridge_slave_1 entered promiscuous mode [ 37.125909][ T922] loop3: detected capacity change from 0 to 128 [ 37.145177][ T287] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 37.153017][ T287] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 37.258115][ T917] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.265252][ T917] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.272546][ T917] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.279648][ T917] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.310862][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.322952][ T312] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.340615][ T312] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.357627][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.374815][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.381894][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.408231][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.424881][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.431976][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.459960][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.479886][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.497020][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.517693][ T917] device veth0_vlan entered promiscuous mode [ 37.527364][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.535703][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.543202][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.565880][ T447] device bridge_slave_1 left promiscuous mode [ 37.572118][ T447] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.580166][ T447] device bridge_slave_0 left promiscuous mode [ 37.586843][ T447] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.595226][ T447] device veth1_macvtap left promiscuous mode [ 37.601450][ T447] device veth0_vlan left promiscuous mode [ 37.756319][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 37.764720][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 37.779977][ T917] device veth1_macvtap entered promiscuous mode [ 37.812038][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 37.819896][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 37.829566][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 37.838395][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 37.851235][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 37.860630][ T924] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.882742][ T924] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.890406][ T924] device bridge_slave_0 entered promiscuous mode [ 37.897980][ T924] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.905544][ T924] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.913134][ T924] device bridge_slave_1 entered promiscuous mode [ 37.944631][ T311] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 37.982001][ T945] loop8: detected capacity change from 0 to 512 [ 38.061344][ T924] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.068477][ T924] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.075931][ T924] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.082981][ T924] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.122028][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.130891][ T447] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.138791][ T447] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.145579][ T311] usb 5-1: Using ep0 maxpacket: 16 [ 38.160452][ T957] FAULT_INJECTION: forcing a failure. [ 38.160452][ T957] name fail_futex, interval 1, probability 0, space 0, times 1 [ 38.173552][ T311] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 38.174133][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.184508][ T957] CPU: 1 PID: 957 Comm: syz.8.230 Not tainted syzkaller #0 [ 38.192585][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.198910][ T957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 38.198923][ T957] Call Trace: [ 38.198928][ T957] [ 38.198935][ T957] __dump_stack+0x21/0x24 [ 38.206052][ T447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.216044][ T957] dump_stack_lvl+0x110/0x170 [ 38.238518][ T957] ? __cfi_dump_stack_lvl+0x8/0x8 [ 38.239128][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.243593][ T957] ? check_preempt_wakeup+0x619/0xbe0 [ 38.243620][ T957] dump_stack+0x15/0x24 [ 38.252531][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.256990][ T957] should_fail_ex+0x3bf/0x510 [ 38.257015][ T957] should_fail+0xb/0x10 [ 38.261168][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.268184][ T957] get_futex_key+0x170/0xb10 [ 38.268217][ T957] ? __cfi_get_futex_key+0x10/0x10 [ 38.293990][ T957] futex_wake_op+0x177/0xd20 [ 38.298597][ T957] ? __kasan_check_write+0x14/0x20 [ 38.303736][ T957] ? __cfi_futex_wake_op+0x10/0x10 [ 38.308858][ T957] ? proc_fail_nth_write+0x180/0x200 [ 38.314143][ T957] ? security_file_permission+0x8a/0xb0 [ 38.319721][ T957] ? vfs_write+0xa51/0xd00 [ 38.324150][ T957] do_futex+0x1b3/0x430 [ 38.328309][ T957] ? __cfi_do_futex+0x10/0x10 [ 38.332986][ T957] ? __kasan_check_write+0x14/0x20 [ 38.338108][ T957] ? mutex_unlock+0x8f/0x230 [ 38.342714][ T957] __se_sys_futex+0x136/0x310 [ 38.347399][ T957] ? __x64_sys_futex+0x100/0x100 [ 38.352335][ T957] ? xfd_validate_state+0x70/0x150 [ 38.357454][ T957] ? __kasan_check_write+0x14/0x20 [ 38.362574][ T957] __x64_sys_futex+0xe5/0x100 [ 38.367266][ T957] x64_sys_call+0x7ec/0x9a0 [ 38.371809][ T957] do_syscall_64+0x4c/0xa0 [ 38.376262][ T957] ? clear_bhb_loop+0x30/0x80 [ 38.380956][ T957] ? clear_bhb_loop+0x30/0x80 [ 38.385629][ T957] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 38.391523][ T957] RIP: 0033:0x7fd02d19e159 [ 38.395966][ T957] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 38.415668][ T957] RSP: 002b:00007fd02e048028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 38.424097][ T957] RAX: ffffffffffffffda RBX: 00007fd02d425fa0 RCX: 00007fd02d19e159 [ 38.432072][ T957] RDX: 0000000000000002 RSI: 0000000000000005 RDI: 0000000000000000 [ 38.440043][ T957] RBP: 00007fd02d23503b R08: 0000000000000000 R09: 0000000000000001 [ 38.448047][ T957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.456026][ T957] R13: 00007fd02d426038 R14: 00007fd02d425fa0 R15: 00007ffc45ef8118 [ 38.464006][ T957] [ 38.469222][ T311] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 38.478616][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.488824][ T311] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 38.493482][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.517413][ T311] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.525792][ T311] usb 5-1: Product: syz [ 38.531644][ T311] usb 5-1: Manufacturer: syz [ 38.536654][ T311] usb 5-1: SerialNumber: syz [ 38.549919][ T959] netlink: 8 bytes leftover after parsing attributes in process `syz.9.231'. [ 38.560986][ T959] device gretap0 entered promiscuous mode [ 38.582967][ T446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 38.586757][ T28] kauditd_printk_skb: 51 callbacks suppressed [ 38.586791][ T28] audit: type=1400 audit(1789024188.978:295): avc: denied { write } for pid=960 comm="syz.8.232" name="vlan0" dev="proc" ino=4026532938 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 38.595486][ T446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.628626][ T875] Bluetooth: hci0: command 0xfc00 tx timeout [ 38.640502][ T924] device veth0_vlan entered promiscuous mode [ 38.654851][ T924] device veth1_macvtap entered promiscuous mode [ 38.661663][ T446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 38.669689][ T446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.679663][ T446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 38.693493][ T446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.701939][ T446] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 38.709924][ T446] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.717523][ T446] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.732407][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 38.740922][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.752002][ T311] usb 5-1: 0:2 : does not exist [ 38.757884][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 38.762299][ T311] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 38.766875][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.784382][ T311] usb 5-1: USB disconnect, device number 3 [ 38.844779][ T975] loop4: detected capacity change from 0 to 7 [ 38.995104][ T308] udevd[308]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 39.010939][ T19] usb 9-1: new high-speed USB device number 2 using dummy_hcd [ 39.074613][ T39] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 39.206050][ T19] usb 9-1: unable to get BOS descriptor or descriptor too short [ 39.216270][ T19] usb 9-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 39.230711][ T19] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.240398][ T19] usb 9-1: Product: syz [ 39.244729][ T19] usb 9-1: Manufacturer: syz [ 39.249341][ T19] usb 9-1: SerialNumber: syz [ 39.254679][ T39] usb 2-1: Using ep0 maxpacket: 32 [ 39.270554][ T39] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 39.281402][ T19] usb 9-1: selecting invalid altsetting 1 [ 39.288264][ T39] usb 2-1: config 0 has no interfaces? [ 39.290757][ T19] usb 9-1: unit 6 not found! [ 39.298304][ T985] loop4: detected capacity change from 0 to 128 [ 39.304695][ T39] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 39.313749][ T39] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.326026][ T39] usb 2-1: config 0 descriptor?? [ 39.326389][ T985] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 39.347164][ T985] ext4 filesystem being mounted at /50/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.377631][ T28] audit: type=1400 audit(1789024189.768:296): avc: denied { ioctl } for pid=987 comm="syz.6.242" path="/dev/binderfs/binder0" dev="binder" ino=7 ioctlcmd=0x6201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 39.452891][ T28] audit: type=1400 audit(1789024189.838:297): avc: denied { read write } for pid=992 comm="syz.6.244" name="uhid" dev="devtmpfs" ino=267 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 39.476212][ T28] audit: type=1400 audit(1789024189.838:298): avc: denied { open } for pid=992 comm="syz.6.244" path="/dev/uhid" dev="devtmpfs" ino=267 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 39.548680][ T311] usb 2-1: USB disconnect, device number 2 [ 39.692284][ T28] audit: type=1400 audit(1789024190.078:299): avc: denied { watch watch_reads } for pid=1008 comm="syz.1.251" path="/3/file1" dev="tmpfs" ino=33 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 39.739227][ T28] audit: type=1400 audit(1789024190.128:300): avc: denied { set_context_mgr } for pid=1011 comm="syz.9.253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 39.740498][ T1012] binder: 1011:1012 ioctl c0306201 200000000080 returned -14 [ 39.908435][ T28] audit: type=1400 audit(1789024190.298:301): avc: denied { mounton } for pid=1031 comm="syz.1.261" path="/proc/17/task" dev="proc" ino=21282 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 40.041810][ T1035] loop1: detected capacity change from 0 to 40427 [ 40.065915][ T28] audit: type=1400 audit(1789024190.458:302): avc: denied { bind } for pid=1044 comm="syz.6.267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 40.088648][ T19] snd-usb-audio: probe of 9-1:1.0 failed with error -22 [ 40.097209][ T1035] F2FS-fs (loop1): invalid crc value [ 40.102072][ T19] usb 9-1: selecting invalid altsetting 1 [ 40.112783][ T1035] F2FS-fs (loop1): Found nat_bits in checkpoint [ 40.119232][ T19] usb 9-1: unit 6 not found! [ 40.146318][ T291] EXT4-fs (loop4): unmounting filesystem. [ 40.152212][ T19] usb 9-1: 2:0: cannot get min/max values for control 1 (id 2) [ 40.163512][ T19] snd-usb-audio: probe of 9-1:1.1 failed with error -22 [ 40.182689][ T19] usb 9-1: selecting invalid altsetting 1 [ 40.191804][ T1048] loop4: detected capacity change from 0 to 512 [ 40.198495][ T19] usb 9-1: unit 6 not found! [ 40.203342][ T1035] F2FS-fs (loop1): Start checkpoint disabled! [ 40.203764][ T19] usb 9-1: 2:0: cannot get min/max values for control 1 (id 2) [ 40.220281][ T1035] F2FS-fs (loop1): f2fs_disable_checkpoint() finish, err:0 [ 40.228963][ T1035] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 40.238249][ T19] snd-usb-audio: probe of 9-1:1.2 failed with error -22 [ 40.255732][ T19] usb 9-1: USB disconnect, device number 2 [ 40.261915][ T1048] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 40.272946][ T1048] ext4 filesystem being mounted at /51/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.340737][ T28] audit: type=1400 audit(1789024190.728:303): avc: denied { create } for pid=1034 comm="syz.1.262" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 40.372558][ T28] audit: type=1400 audit(1789024190.728:304): avc: denied { getopt } for pid=1034 comm="syz.1.262" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 40.400016][ T8] kworker/u4:0: attempt to access beyond end of device [ 40.400016][ T8] loop1: rw=1, sector=77824, nr_sectors = 408 limit=40427 [ 40.415512][ T8] kworker/u4:0: attempt to access beyond end of device [ 40.415512][ T8] loop1: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 40.432428][ T291] EXT4-fs (loop4): unmounting filesystem. [ 40.496144][ T308] udevd[308]: error opening ATTR{/sys/devices/platform/dummy_hcd.8/usb9/9-1/9-1:1.2/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 40.681786][ T1071] input: syz0 as /devices/virtual/input/input6 [ 40.711156][ T1073] loop9: detected capacity change from 0 to 512 [ 40.723438][ T1073] EXT4-fs: Ignoring removed oldalloc option [ 40.730004][ T1073] EXT4-fs (loop9): VFS: Can't find ext4 filesystem [ 40.781844][ T308] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 40.866779][ T1084] overlayfs: refusing to follow metacopy origin for (/file1) [ 40.881116][ T1088] netlink: 48 bytes leftover after parsing attributes in process `syz.9.285'. [ 40.925641][ T1093] loop9: detected capacity change from 0 to 256 [ 40.949778][ T1096] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 41.121338][ T1110] loop6: detected capacity change from 0 to 256 [ 41.252546][ T1116] loop4: detected capacity change from 0 to 512 [ 41.261107][ T1116] EXT4-fs (loop4): Test dummy encryption mode enabled [ 41.268979][ T308] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 41.279249][ T1116] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 41.290363][ T1110] xt_hashlimit: size too large, truncated to 1048576 [ 41.318270][ T1116] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2802: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 41.344592][ T1116] EXT4-fs (loop4): 1 truncate cleaned up [ 41.350299][ T1116] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 41.376002][ T1116] fscrypt: AES-256-XTS using blk-crypto-fallback [ 41.446468][ T1079] loop8: detected capacity change from 0 to 131072 [ 41.458623][ T1079] F2FS-fs (loop8): invalid crc value [ 41.473674][ T291] EXT4-fs (loop4): unmounting filesystem. [ 41.505482][ T1079] F2FS-fs (loop8): Found nat_bits in checkpoint [ 41.570411][ T1127] loop4: detected capacity change from 0 to 2048 [ 41.578467][ T1126] loop1: detected capacity change from 0 to 128 [ 41.601509][ T1126] incfs: iterate_incfs_dir / -22 [ 41.617986][ T1127] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 41.643087][ T1134] loop1: detected capacity change from 0 to 512 [ 41.649541][ T1079] F2FS-fs (loop8): Mounted with checkpoint version = 48b305e4 [ 41.667307][ T1125] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 41.695993][ T1134] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 41.698612][ T1079] F2FS-fs (loop8): Corrupted max_depth of 3: 16842753 [ 41.723501][ T1125] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 41.735872][ T1125] EXT4-fs (loop4): This should not happen!! Data will be lost [ 41.735872][ T1125] [ 41.746095][ T1125] EXT4-fs (loop4): Total free blocks count 0 [ 41.752203][ T1125] EXT4-fs (loop4): Free/Dirty block details [ 41.758216][ T1125] EXT4-fs (loop4): free_blocks=4096 [ 41.763667][ T1125] EXT4-fs (loop4): dirty_blocks=64 [ 41.763841][ T1134] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.768954][ T1125] EXT4-fs (loop4): Block reservation details [ 41.768968][ T1125] EXT4-fs (loop4): i_reserved_data_blocks=4 [ 41.800504][ T446] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 33 with error 28 [ 41.854556][ T521] usb 10-1: new high-speed USB device number 2 using dummy_hcd [ 41.863723][ T924] EXT4-fs (loop1): unmounting filesystem. [ 41.957870][ T1156] loop4: detected capacity change from 0 to 256 [ 41.994670][ T1159] loop6: detected capacity change from 0 to 512 [ 42.012403][ T1156] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x205ab87c, utbl_chksum : 0xe619d30d) [ 42.050296][ T1159] EXT4-fs error (device loop6): ext4_orphan_get:1405: inode #15: comm syz.6.311: iget: bad i_size value: 38620345925642 [ 42.064068][ T521] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 42.097623][ T521] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 42.115425][ T1159] EXT4-fs error (device loop6): ext4_orphan_get:1410: comm syz.6.311: couldn't read orphan inode 15 (err -117) [ 42.140644][ T1159] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 42.154576][ T521] usb 10-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 42.206099][ T521] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.227025][ T521] usb 10-1: config 0 descriptor?? [ 42.274639][ T1169] netlink: 8 bytes leftover after parsing attributes in process `syz.8.314'. [ 42.580633][ T1193] loop8: detected capacity change from 0 to 512 [ 42.612583][ T1193] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: writeback. [ 42.624084][ T1193] ext4 filesystem being mounted at /28/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.643867][ T521] hid-steam 0003:28DE:1142.0003: unknown main item tag 0x0 [ 42.652641][ T521] hid-steam 0003:28DE:1142.0003: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.9-1/input0 [ 42.674051][ T521] hid-steam 0003:28DE:1142.0004: unknown main item tag 0x0 [ 42.688899][ T809] EXT4-fs (loop8): unmounting filesystem. [ 42.694913][ T521] hid-steam 0003:28DE:1142.0004: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.9-1/input0 [ 42.709567][ T1159] EXT4-fs error (device loop6): ext4_validate_block_bitmap:429: comm syz.6.311: bg 0: block 5: invalid block bitmap [ 42.734778][ T692] EXT4-fs (loop6): unmounting filesystem. [ 42.765678][ T1203] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: writeback. [ 42.774702][ T521] hid-steam 0003:28DE:1142.0003: Steam wireless receiver connected [ 42.785216][ T1203] ext4 filesystem being mounted at /29/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.786179][ T521] hid-steam 0003:28DE:1142.0003: No HID_FEATURE_REPORT submitted - nothing to read [ 42.916579][ T809] EXT4-fs (loop8): unmounting filesystem. [ 43.197263][ T521] usb 10-1: USB disconnect, device number 2 [ 43.204827][ T521] hid-steam 0003:28DE:1142.0003: Steam wireless receiver disconnected [ 43.364584][ T311] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 43.387103][ T1237] input: syz1 as /devices/virtual/input/input7 [ 43.544575][ T311] usb 7-1: Using ep0 maxpacket: 16 [ 43.551139][ T311] usb 7-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 43.561337][ T311] usb 7-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 43.574590][ T311] usb 7-1: config 0 interface 0 has no altsetting 0 [ 43.581340][ T311] usb 7-1: New USB device found, idVendor=04b4, idProduct=07b1, bcdDevice= 0.00 [ 43.590869][ T311] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 43.605075][ T311] usb 7-1: config 0 descriptor?? [ 43.694094][ T28] kauditd_printk_skb: 32 callbacks suppressed [ 43.694108][ T28] audit: type=1400 audit(1789024194.078:337): avc: denied { load_policy } for pid=1246 comm="syz.4.344" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 43.696192][ T1247] SELinux: failed to load policy [ 43.758193][ T28] audit: type=1400 audit(1789024194.148:338): avc: denied { shutdown } for pid=1252 comm="syz.4.347" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 43.784324][ T28] audit: type=1400 audit(1789024194.148:339): avc: denied { read } for pid=1252 comm="syz.4.347" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 43.918567][ T1261] EXT4-fs error (device loop1): ext4_orphan_get:1405: inode #15: comm syz.1.350: inode has both inline data and extents flags [ 43.980248][ T1261] EXT4-fs error (device loop1): ext4_orphan_get:1410: comm syz.1.350: couldn't read orphan inode 15 (err -117) [ 44.013558][ T311] cypress 0003:04B4:07B1.0005: unknown main item tag 0x0 [ 44.015366][ T1261] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 44.030922][ T311] cypress 0003:04B4:07B1.0005: unknown main item tag 0x0 [ 44.038030][ T311] cypress 0003:04B4:07B1.0005: unknown main item tag 0x0 [ 44.054559][ T311] cypress 0003:04B4:07B1.0005: unknown main item tag 0x0 [ 44.061694][ T311] cypress 0003:04B4:07B1.0005: unknown main item tag 0x0 [ 44.068804][ T311] cypress 0003:04B4:07B1.0005: unknown main item tag 0x0 [ 44.075928][ T311] cypress 0003:04B4:07B1.0005: unknown main item tag 0x0 [ 44.083068][ T311] cypress 0003:04B4:07B1.0005: unknown main item tag 0x0 [ 44.093227][ T311] cypress 0003:04B4:07B1.0005: unknown main item tag 0x0 [ 44.100448][ T311] cypress 0003:04B4:07B1.0005: unknown main item tag 0x0 [ 44.107578][ T311] cypress 0003:04B4:07B1.0005: unknown main item tag 0x0 [ 44.114827][ T311] cypress 0003:04B4:07B1.0005: unknown main item tag 0x0 [ 44.121893][ T311] cypress 0003:04B4:07B1.0005: unknown main item tag 0x0 [ 44.129309][ T311] cypress 0003:04B4:07B1.0005: unknown main item tag 0x0 [ 44.136494][ T311] cypress 0003:04B4:07B1.0005: unbalanced collection at end of report description [ 44.146087][ T311] cypress 0003:04B4:07B1.0005: parse failed [ 44.152037][ T311] cypress: probe of 0003:04B4:07B1.0005 failed with error -22 [ 44.229426][ T481] usb 7-1: USB disconnect, device number 2 [ 44.354566][ T311] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 44.383381][ T1273] EXT4-fs (loop9): warning: mounting unchecked fs, running e2fsck is recommended [ 44.402977][ T1273] EXT4-fs (loop9): Errors on filesystem, clearing orphan list. [ 44.420702][ T1273] EXT4-fs (loop9): mounted filesystem without journal. Quota mode: writeback. [ 44.467593][ T917] EXT4-fs (loop9): unmounting filesystem. [ 44.556040][ T311] usb 2-1: unable to get BOS descriptor or descriptor too short [ 44.564164][ T311] usb 2-1: not running at top speed; connect to a high speed hub [ 44.573647][ T311] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x4 has invalid maxpacket 1024, setting to 64 [ 44.584684][ T311] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 44.615985][ T311] usb 2-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 44.639231][ T311] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.647595][ T1286] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 44.656333][ T311] usb 2-1: Product: syz [ 44.660664][ T311] usb 2-1: Manufacturer: syz [ 44.666976][ T311] usb 2-1: SerialNumber: syz [ 44.672619][ T1261] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 44.685060][ T1286] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: writeback. [ 44.703032][ T1286] ext4 filesystem being mounted at /35/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.794934][ T1290] incfs: ino conflict with backing FS 1 [ 44.856145][ T809] EXT4-fs (loop8): unmounting filesystem. [ 44.862921][ T1293] netlink: 28 bytes leftover after parsing attributes in process `syz.6.360'. [ 44.887951][ T311] usb 2-1: MIDIStreaming interface descriptor not found [ 44.917261][ T311] usb 2-1: USB disconnect, device number 3 [ 45.006289][ T1299] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. [ 45.118594][ T28] audit: type=1400 audit(1789024195.508:340): avc: denied { mount } for pid=1308 comm="syz.6.371" name="/" dev="ramfs" ino=23093 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 45.141769][ T328] udevd[328]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 45.160916][ T28] audit: type=1400 audit(1789024195.548:341): avc: denied { remount } for pid=1308 comm="syz.6.371" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 45.168905][ T1309] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 45.181175][ T28] audit: type=1400 audit(1789024195.548:342): avc: denied { mounton } for pid=1308 comm="syz.6.371" path="/47/file0/file0" dev="ramfs" ino=23094 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 45.210990][ T1309] overlayfs: failed to set xattr on upper [ 45.217556][ T1309] overlayfs: ...falling back to index=off,metacopy=off. [ 45.224762][ T1309] overlayfs: ...falling back to xino=off. [ 45.230592][ T1309] overlayfs: conflicting lowerdir path [ 45.247863][ T28] audit: type=1400 audit(1789024195.638:343): avc: denied { unmount } for pid=692 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 45.300829][ T1310] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.312783][ T1310] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.320471][ T1310] device bridge_slave_0 entered promiscuous mode [ 45.335120][ T1310] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.342233][ T1310] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.350178][ T1310] device bridge_slave_1 entered promiscuous mode [ 45.364694][ T481] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 45.405380][ T1325] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 45.418038][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 45.427385][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 45.436512][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 45.446241][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 45.446560][ T924] EXT4-fs (loop1): unmounting filesystem. [ 45.455174][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 45.468281][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 45.476835][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 45.485150][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 45.542068][ T1331] af_packet: tpacket_rcv: packet too big, clamped from 1 to 4294967272. macoff=96 [ 45.554649][ T481] usb 5-1: Using ep0 maxpacket: 32 [ 45.560913][ T481] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 45.570397][ T10] device bridge_slave_1 left promiscuous mode [ 45.584046][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.592748][ T481] usb 5-1: config 0 has no interface number 0 [ 45.599887][ T10] device bridge_slave_0 left promiscuous mode [ 45.606203][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.614588][ T481] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 45.625087][ T481] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 45.633189][ T481] usb 5-1: Product: syz [ 45.637659][ T10] device veth1_macvtap left promiscuous mode [ 45.643708][ T10] device veth0_vlan left promiscuous mode [ 45.650786][ T481] usb 5-1: Manufacturer: syz [ 45.655464][ T481] usb 5-1: SerialNumber: syz [ 45.664587][ T481] usb 5-1: config 0 descriptor?? [ 45.684807][ T481] smsc95xx v2.0.0 [ 45.869312][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.877143][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.888973][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.897443][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.907858][ T322] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.915003][ T322] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.923094][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.931533][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.939788][ T322] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.946870][ T322] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.960743][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.970987][ T28] audit: type=1400 audit(1789024196.358:344): avc: denied { create } for pid=1344 comm="syz.1.387" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=lnk_file permissive=1 [ 45.999663][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.009248][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.026861][ T322] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.040229][ T1310] device veth0_vlan entered promiscuous mode [ 46.047781][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.056944][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.064682][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.080588][ T1310] device veth1_macvtap entered promiscuous mode [ 46.088888][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.113222][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.130444][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.167577][ T28] audit: type=1400 audit(1789024196.558:345): avc: denied { ioctl } for pid=1353 comm="syz.5.365" path="socket:[23232]" dev="sockfs" ino=23232 ioctlcmd=0x89a2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 46.184871][ T1354] bridge0: port 3(dummy0) entered blocking state [ 46.199591][ T1354] bridge0: port 3(dummy0) entered disabled state [ 46.207121][ T1354] device dummy0 entered promiscuous mode [ 46.212947][ T1354] bridge0: port 3(dummy0) entered blocking state [ 46.219366][ T1354] bridge0: port 3(dummy0) entered forwarding state [ 46.226816][ T1355] device dummy0 left promiscuous mode [ 46.232376][ T1355] bridge0: port 3(dummy0) entered disabled state [ 46.332569][ T1362] set_capacity_and_notify: 6 callbacks suppressed [ 46.332585][ T1362] loop1: detected capacity change from 0 to 256 [ 46.362589][ T1362] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x205ab87c, utbl_chksum : 0xe619d30d) [ 46.490092][ T1367] netlink: 28 bytes leftover after parsing attributes in process `syz.5.393'. [ 46.527110][ T1369] device syzkaller1 entered promiscuous mode [ 46.628950][ T1385] loop5: detected capacity change from 0 to 256 [ 46.647025][ T1385] exfat: Deprecated parameter 'namecase' [ 46.652727][ T1385] exfat: Deprecated parameter 'utf8' [ 46.667851][ T1385] exFAT-fs (loop5): failed to load upcase table (idx : 0x0001fe89, chksum : 0xcf07e9af, utbl_chksum : 0xe619d30d) [ 46.756027][ T1393] loop5: detected capacity change from 0 to 2048 [ 46.785321][ T45] Bluetooth: hci0: Reading QCA version information failed (-110) [ 46.793123][ T45] Bluetooth: hci0: Retry BT power ON:0 [ 46.868609][ T1398] loop8: detected capacity change from 0 to 256 [ 46.879007][ T1398] exFAT-fs (loop8): failed to load upcase table (idx : 0x00010000, chksum : 0x205ab87c, utbl_chksum : 0xe619d30d) [ 46.891883][ T481] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000030: -71 [ 46.902803][ T481] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error writing E2P_CMD [ 46.924294][ T481] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 46.935257][ T481] smsc95xx: probe of 5-1:0.67 failed with error -71 [ 46.948135][ T481] usb 5-1: USB disconnect, device number 4 [ 46.964642][ T28] audit: type=1400 audit(1789024197.348:346): avc: denied { ioctl } for pid=1399 comm="syz.5.407" path="socket:[22396]" dev="sockfs" ino=22396 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 47.466965][ T1439] loop1: detected capacity change from 0 to 128 [ 47.485157][ T521] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 47.506912][ T1439] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a802c018, mo2=0002] [ 47.519183][ T1439] System zones: 1-3, 19-19, 35-36 [ 47.525690][ T1439] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 47.541015][ T1439] ext4 filesystem being mounted at /39/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 47.546224][ T1442] loop8: detected capacity change from 0 to 4096 [ 47.588110][ T1442] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 47.596633][ T1442] EXT4-fs (loop8): Test dummy encryption mode enabled [ 47.604799][ T1442] EXT4-fs (loop8): warning: maximal mount count reached, running e2fsck is recommended [ 47.625542][ T1442] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: writeback. [ 47.649445][ T924] EXT4-fs (loop1): unmounting filesystem. [ 47.671840][ T1442] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 47.685682][ T521] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.689126][ T1442] fscrypt: AES-256-XTS using implementation "xts-aes-aesni" [ 47.704020][ T521] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 47.725306][ T521] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 47.738409][ T521] usb 7-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 47.748521][ T521] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.767347][ T809] EXT4-fs (loop8): unmounting filesystem. [ 47.783055][ T521] usb 7-1: config 0 descriptor?? [ 47.913882][ T1462] netlink: 12 bytes leftover after parsing attributes in process `syz.1.426'. [ 47.932511][ T1464] loop8: detected capacity change from 0 to 256 [ 47.952267][ T1464] FAT-fs (loop8): error, fat_free_clusters: deleting FAT entry beyond EOF [ 47.960938][ T1464] FAT-fs (loop8): Filesystem has been set read-only [ 47.978860][ T1466] loop4: detected capacity change from 0 to 16 [ 47.992872][ T1466] erofs: (device loop4): mounted with root inode @ nid 36. [ 48.020054][ T1468] loop1: detected capacity change from 0 to 128 [ 48.177790][ T1480] loop5: detected capacity change from 0 to 256 [ 48.188309][ T1480] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x205ab87c, utbl_chksum : 0xe619d30d) [ 48.201929][ T521] plantronics 0003:047F:FFFF.0006: No inputs registered, leaving [ 48.222913][ T521] plantronics 0003:047F:FFFF.0006: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.6-1/input0 [ 48.283439][ T1485] netlink: 116 bytes leftover after parsing attributes in process `syz.4.446'. [ 48.338744][ T1485] netlink: 8 bytes leftover after parsing attributes in process `syz.4.446'. [ 48.389396][ T1492] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 48.429943][ T1492] EXT4-fs (loop4): Errors on filesystem, clearing orphan list. [ 48.438540][ T1492] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 48.483632][ T291] EXT4-fs (loop4): unmounting filesystem. [ 48.517411][ T1503] netlink: 8 bytes leftover after parsing attributes in process `syz.4.441'. [ 48.548132][ T1509] input: syz0 as /devices/virtual/input/input8 [ 48.555466][ T1503] netlink: 24 bytes leftover after parsing attributes in process `syz.4.441'. [ 48.582905][ T1505] pit: kvm: requested 1676 ns i8254 timer period limited to 200000 ns [ 48.591295][ T1503] netlink: 4 bytes leftover after parsing attributes in process `syz.4.441'. [ 48.814933][ T1525] EXT4-fs: Ignoring removed nomblk_io_submit option [ 48.821659][ T1525] EXT4-fs: Ignoring removed nomblk_io_submit option [ 48.828448][ T1525] EXT4-fs: Ignoring removed i_version option [ 48.867882][ T1525] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 48.876958][ T1525] ext4 filesystem being mounted at /16/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.903307][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 48.903323][ T28] audit: type=1400 audit(1789024199.288:361): avc: denied { create } for pid=1524 comm="syz.5.451" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 48.931901][ T1310] EXT4-fs (loop5): unmounting filesystem. [ 49.118688][ T1540] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: writeback. [ 49.153791][ T28] audit: type=1400 audit(1789024199.538:362): avc: denied { rename } for pid=1539 comm="syz.8.456" name="file0" dev="loop8" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.176312][ T1540] EXT4-fs error (device loop8): ext4_get_first_dir_block:3583: inode #12: comm syz.8.456: Directory block failed checksum [ 49.189455][ T28] audit: type=1400 audit(1789024199.568:363): avc: denied { reparent } for pid=1539 comm="syz.8.456" name="file0" dev="loop8" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.211846][ T28] audit: type=1400 audit(1789024199.568:364): avc: denied { rename } for pid=1539 comm="syz.8.456" name="bus" dev="loop8" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 49.239598][ T28] audit: type=1400 audit(1789024199.568:365): avc: denied { reparent } for pid=1539 comm="syz.8.456" name="bus" dev="loop8" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 49.261923][ T28] audit: type=1400 audit(1789024199.628:366): avc: denied { execmem } for pid=1543 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 49.282446][ T809] EXT4-fs (loop8): unmounting filesystem. [ 49.527348][ T28] audit: type=1400 audit(1789024199.918:367): avc: denied { watch_reads } for pid=1552 comm="syz.4.463" path="/88" dev="tmpfs" ino=509 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 49.539880][ C1] plantronics 0003:047F:FFFF.0006: usb_submit_urb(ctrl) failed: -1 [ 49.581442][ T1548] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.588730][ T1548] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.596619][ T1548] device bridge_slave_0 entered promiscuous mode [ 49.608009][ T1548] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.615218][ T1548] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.622982][ T1548] device bridge_slave_1 entered promiscuous mode [ 49.644595][ T521] usb 9-1: new high-speed USB device number 3 using dummy_hcd [ 49.687881][ T28] audit: type=1400 audit(1789024200.078:368): avc: denied { setopt } for pid=1561 comm="syz.4.465" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 49.707393][ T1564] FAT-fs (loop5): bogus logical sector size 2057 [ 49.708793][ T322] device bridge_slave_1 left promiscuous mode [ 49.713757][ T1564] FAT-fs (loop5): Can't find a valid FAT filesystem [ 49.727650][ T322] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.736807][ T322] device bridge_slave_0 left promiscuous mode [ 49.743722][ T322] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.761661][ T322] device veth1_macvtap left promiscuous mode [ 49.775041][ T322] device veth0_vlan left promiscuous mode [ 49.885782][ T521] usb 9-1: config 0 has an invalid interface number: 8 but max is 0 [ 49.894659][ T521] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 49.907850][ T521] usb 9-1: config 0 has no interface number 0 [ 49.914025][ T521] usb 9-1: config 0 interface 8 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 49.923784][ T521] usb 9-1: config 0 interface 8 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 49.933598][ T521] usb 9-1: New USB device found, idVendor=0582, idProduct=b9d5, bcdDevice=73.f7 [ 49.942839][ T521] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.952284][ T521] usb 9-1: config 0 descriptor?? [ 49.986402][ T308] udevd[308]: error opening ATTR{/sys/devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.8/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 50.059187][ T1548] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.066273][ T1548] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.073589][ T1548] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.080671][ T1548] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.105227][ T1572] exFAT-fs (loop6): failed to load upcase table (idx : 0x00010000, chksum : 0x205ab87c, utbl_chksum : 0xe619d30d) [ 50.158986][ T1571] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 50.186005][ T308] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 50.205585][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.213724][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.223345][ T1571] ext4 filesystem being mounted at /23/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.236986][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.249311][ T481] usb 9-1: USB disconnect, device number 3 [ 50.261589][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.274230][ T28] audit: type=1400 audit(1789024200.658:369): avc: denied { read append open } for pid=1570 comm="syz.5.469" path="/23/file2/file0/file0" dev="loop5" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 50.302722][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.309840][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.317938][ T28] audit: type=1400 audit(1789024200.678:370): avc: denied { ioctl } for pid=1570 comm="syz.5.469" path="/23/file2/file0/file0" dev="loop5" ino=18 ioctlcmd=0x660f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 50.336380][ T446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.351834][ T1310] EXT4-fs (loop5): unmounting filesystem. [ 50.364722][ T446] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.371800][ T446] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.384098][ T221] usb 7-1: USB disconnect, device number 3 [ 50.395689][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.423279][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.452974][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.483450][ T1548] device veth0_vlan entered promiscuous mode [ 50.523006][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.531465][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.540068][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.575832][ T446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.593666][ T446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.609837][ T1548] device veth1_macvtap entered promiscuous mode [ 50.622670][ T1593] tipc: Started in network mode [ 50.628073][ T1593] tipc: Node identity 200802, cluster identity 4711 [ 50.636253][ T1595] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 50.644972][ T1593] tipc: Node number set to 2099202 [ 50.655986][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.664060][ T1595] ext4 filesystem being mounted at /94/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 50.664863][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.682724][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.694582][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.702871][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.742055][ T291] EXT4-fs (loop4): unmounting filesystem. [ 50.799668][ T1606] exFAT-fs (loop8): failed to load upcase table (idx : 0x00010000, chksum : 0x205ab87c, utbl_chksum : 0xe619d30d) [ 50.960182][ T1617] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 51.033060][ T1617] EXT4-fs (loop1): shut down requested (2) [ 51.120437][ T1612] F2FS-fs (loop6): Corrupted extension count (64 + 1 > 64) [ 51.127805][ T1612] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 51.136646][ T1612] F2FS-fs (loop6): Unrecognized mount option "whint_mode=user-based" or missing value [ 51.165210][ T1625] Source file dentry negative [ 51.171096][ T1548] EXT4-fs (loop1): unmounting filesystem. [ 51.247933][ T1600] F2FS-fs (loop5): Wrong CP boundary, start(512) end(1536) blocks(0) [ 51.258460][ T1600] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 51.291482][ T1600] F2FS-fs (loop5): invalid crc value [ 51.335590][ T1600] F2FS-fs (loop5): Found nat_bits in checkpoint [ 51.357587][ T1634] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 51.364140][ T1642] fuse: Unknown parameter '000000000000000000000xffffffffffffffff00000000000000000000' [ 51.377310][ T1642] ext2: Unexpected value for 'acl' [ 51.398500][ T1644] set_capacity_and_notify: 13 callbacks suppressed [ 51.398518][ T1644] loop8: detected capacity change from 0 to 128 [ 51.412324][ T1634] EXT4-fs (loop4): Test dummy encryption mode enabled [ 51.439690][ T1634] EXT4-fs (loop4): warning: maximal mount count reached, running e2fsck is recommended [ 51.451173][ T1644] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: none. [ 51.466749][ T1644] ext4 filesystem being mounted at /60/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 51.481912][ T1600] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 51.490455][ T1634] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 51.506111][ T1600] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e4 [ 51.584099][ T291] EXT4-fs (loop4): unmounting filesystem. [ 51.596333][ T809] EXT4-fs (loop8): unmounting filesystem. [ 51.684461][ T1662] loop1: detected capacity change from 0 to 256 [ 51.703556][ T1662] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x205ab87c, utbl_chksum : 0xe619d30d) [ 51.893661][ T1674] loop6: detected capacity change from 0 to 1024 [ 51.953975][ T1674] EXT4-fs: Ignoring removed nomblk_io_submit option [ 51.981034][ T1674] EXT4-fs: Ignoring removed nomblk_io_submit option [ 52.032510][ T1663] loop8: detected capacity change from 0 to 131072 [ 52.043325][ T1674] EXT4-fs: Ignoring removed i_version option [ 52.049443][ T1663] F2FS-fs (loop8): invalid crc value [ 52.078525][ T1680] loop4: detected capacity change from 0 to 4096 [ 52.089158][ T1674] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 52.110802][ T1674] ext4 filesystem being mounted at /73/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.129478][ T1680] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 52.156702][ T1663] F2FS-fs (loop8): Found nat_bits in checkpoint [ 52.182180][ T692] EXT4-fs (loop6): unmounting filesystem. [ 52.210917][ T1680] EXT4-fs (loop4): Online defrag not supported with bigalloc [ 52.255631][ T1663] F2FS-fs (loop8): Mounted with checkpoint version = 48b305e4 [ 52.308981][ T291] EXT4-fs (loop4): unmounting filesystem. [ 52.440527][ T1705] loop6: detected capacity change from 0 to 256 [ 52.475509][ T1705] exFAT-fs (loop6): failed to load upcase table (idx : 0x00010000, chksum : 0x204dac4c, utbl_chksum : 0xe619d30d) [ 52.672624][ T1727] loop8: detected capacity change from 0 to 256 [ 52.707004][ T1727] exFAT-fs (loop8): failed to load upcase table (idx : 0x00010000, chksum : 0x205ab87c, utbl_chksum : 0xe619d30d) [ 52.841412][ T1735] loop1: detected capacity change from 0 to 512 [ 53.072744][ T1752] input: syz1 as /devices/virtual/input/input9 [ 53.258398][ T1754] af_packet: packet size is too long (327680 > 2016) [ 53.326038][ T1765] loop6: detected capacity change from 0 to 128 [ 53.343478][ T1767] using random self ethernet address [ 53.369582][ T1767] using random host ethernet address [ 53.389260][ T1765] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 53.402950][ T1778] loop5: detected capacity change from 0 to 512 [ 53.410866][ T1765] ext4 filesystem being mounted at /81/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 53.439735][ T1778] EXT4-fs (loop5): orphan cleanup on readonly fs [ 53.450773][ T1778] EXT4-fs (loop5): Cannot turn on journaled quota: type 0: error -13 [ 53.460850][ T692] EXT4-fs (loop6): unmounting filesystem. [ 53.466691][ T1778] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 53.482105][ T1778] EXT4-fs error (device loop5): ext4_clear_blocks:883: inode #13: comm syz.5.543: attempt to clear invalid blocks 2 len 1 [ 53.511619][ T1778] EXT4-fs error (device loop5): ext4_free_branches:1030: inode #13: comm syz.5.543: invalid indirect mapped block 1819239214 (level 0) [ 53.534604][ T1778] EXT4-fs error (device loop5): ext4_free_branches:1030: inode #13: comm syz.5.543: invalid indirect mapped block 1819239214 (level 1) [ 53.559910][ T1778] EXT4-fs (loop5): 1 truncate cleaned up [ 53.582830][ T1776] ================================================================== [ 53.591045][ T1776] BUG: KASAN: use-after-free in rcu_segcblist_enqueue+0x9c/0xb0 [ 53.598724][ T1776] Write of size 8 at addr ffff888112f41190 by task syz.4.541/1776 [ 53.606539][ T1776] [ 53.608877][ T1776] CPU: 1 PID: 1776 Comm: syz.4.541 Not tainted syzkaller #0 [ 53.616176][ T1776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 53.625017][ T1778] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 53.626258][ T1776] Call Trace: [ 53.626265][ T1776] [ 53.641373][ T1776] __dump_stack+0x21/0x24 [ 53.645734][ T1776] dump_stack_lvl+0x110/0x170 [ 53.650486][ T1776] ? __cfi_dump_stack_lvl+0x8/0x8 [ 53.655546][ T1776] ? rcu_segcblist_enqueue+0x9c/0xb0 [ 53.660865][ T1776] print_address_description+0x71/0x200 [ 53.666437][ T1776] print_report+0x4a/0x60 [ 53.670807][ T1776] kasan_report+0x122/0x150 [ 53.675335][ T1776] ? rcu_segcblist_enqueue+0x9c/0xb0 [ 53.680663][ T1776] __asan_report_store8_noabort+0x17/0x20 [ 53.686410][ T1776] rcu_segcblist_enqueue+0x9c/0xb0 [ 53.691556][ T1776] call_rcu+0x554/0xf50 [ 53.695748][ T1776] ? __cfi_call_rcu+0x10/0x10 [ 53.700446][ T1776] ? __kasan_check_write+0x14/0x20 [ 53.705577][ T1776] ? selinux_inode_free_security+0x21f/0x230 [ 53.711593][ T1776] security_inode_free+0xc5/0xe0 [ 53.716572][ T1776] __destroy_inode+0x175/0x500 [ 53.721460][ T1776] evict+0x777/0x8c0 [ 53.725402][ T1776] ? proc_nr_inodes+0x2f0/0x2f0 [ 53.730284][ T1776] ? _raw_spin_lock+0x94/0xf0 [ 53.734996][ T1776] ? __cfi__raw_spin_lock+0x10/0x10 [ 53.740232][ T1776] ? __kasan_check_write+0x14/0x20 [ 53.745423][ T1776] iput+0x633/0x690 [ 53.749267][ T1776] dentry_unlink_inode+0x346/0x3f0 [ 53.754408][ T1776] __dentry_kill+0x46c/0x680 [ 53.759040][ T1776] dentry_kill+0xc0/0x2a0 [ 53.763585][ T1776] dput+0x42/0x80 [ 53.767256][ T1776] __fput+0x5c0/0x8f0 [ 53.771364][ T1776] ____fput+0x15/0x20 [ 53.775387][ T1776] task_work_run+0x1e1/0x250 [ 53.780004][ T1776] ? __cfi_task_work_run+0x10/0x10 [ 53.785141][ T1776] ? free_nsproxy+0x21f/0x270 [ 53.789869][ T1776] do_exit+0xb03/0x2970 [ 53.794144][ T1776] ? __cfi_do_exit+0x10/0x10 [ 53.798763][ T1776] ? xfd_validate_state+0x70/0x150 [ 53.803906][ T1776] ? __kasan_check_write+0x14/0x20 [ 53.809066][ T1776] __x64_sys_exit+0x40/0x40 [ 53.813596][ T1776] x64_sys_call+0x67/0x9a0 [ 53.818064][ T1776] do_syscall_64+0x4c/0xa0 [ 53.822543][ T1776] ? clear_bhb_loop+0x30/0x80 [ 53.827250][ T1776] ? clear_bhb_loop+0x30/0x80 [ 53.831965][ T1776] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 53.837880][ T1776] RIP: 0033:0x7f070cd9e159 [ 53.842308][ T1776] Code: Unable to access opcode bytes at 0x7f070cd9e12f. [ 53.849359][ T1776] RSP: 002b:00007f070dc20ef8 EFLAGS: 00000246 ORIG_RAX: 000000000000003c [ 53.857910][ T1776] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007f070cd9e159 [ 53.865897][ T1776] RDX: 00007f070dc219c8 RSI: 0000000000000000 RDI: 0000000000000000 [ 53.873883][ T1776] RBP: 00007f070ce3503b R08: 0000000000000000 R09: 0000000000000058 [ 53.881873][ T1776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.889878][ T1776] R13: 00007f070d026038 R14: 00007f070d025fa0 R15: 00007ffc2498fcc8 [ 53.897877][ T1776] [ 53.900914][ T1776] [ 53.903247][ T1776] Allocated by task 1773: [ 53.907583][ T1776] kasan_set_track+0x4b/0x70 [ 53.912200][ T1776] kasan_save_alloc_info+0x1f/0x30 [ 53.917345][ T1776] __kasan_kmalloc+0x95/0xb0 [ 53.922050][ T1776] __kmalloc+0xb4/0x1e0 [ 53.926217][ T1776] l2tp_session_create+0x38/0xbd0 [ 53.931283][ T1776] pppol2tp_connect+0xbf5/0x1640 [ 53.936247][ T1776] __sys_connect+0x3da/0x460 [ 53.940861][ T1776] __x64_sys_connect+0x7a/0x90 [ 53.945664][ T1776] x64_sys_call+0x88d/0x9a0 [ 53.950187][ T1776] do_syscall_64+0x4c/0xa0 [ 53.954230][ T1789] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 53.954628][ T1776] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 53.954655][ T1776] [ 53.954659][ T1776] Freed by task 322: [ 53.954670][ T1776] kasan_set_track+0x4b/0x70 [ 53.963510][ T1789] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.968981][ T1776] kasan_save_free_info+0x2b/0x40 [ 53.969001][ T1776] ____kasan_slab_free+0x132/0x180 [ 54.000274][ T1776] __kasan_slab_free+0x11/0x20 [ 54.005066][ T1776] slab_free_freelist_hook+0xc2/0x190 [ 54.010476][ T1776] __kmem_cache_free+0xb7/0x1b0 [ 54.015374][ T1776] kfree+0x6f/0xf0 [ 54.019093][ T1776] l2tp_session_put+0xaf/0x1a0 [ 54.023880][ T1776] l2tp_session_delete+0x3df/0x4d0 [ 54.028990][ T1776] l2tp_tunnel_del_work+0x199/0x410 [ 54.034199][ T1776] process_one_work+0x717/0xc30 [ 54.039050][ T1776] worker_thread+0xa4d/0x11d0 [ 54.043744][ T1776] kthread+0x281/0x320 [ 54.047814][ T1776] ret_from_fork+0x1f/0x30 [ 54.052229][ T1776] [ 54.054574][ T1776] Last potentially related work creation: [ 54.060279][ T1776] kasan_save_stack+0x3a/0x60 [ 54.064953][ T1776] __kasan_record_aux_stack+0xb6/0xc0 [ 54.070318][ T1776] kasan_record_aux_stack_noalloc+0xb/0x10 [ 54.076132][ T1776] call_rcu+0xcf/0xf50 [ 54.080204][ T1776] pppol2tp_release+0x1e3/0x2b0 [ 54.085073][ T1776] sock_close+0xc9/0x220 [ 54.089334][ T1776] __fput+0x1fd/0x8f0 [ 54.093328][ T1776] ____fput+0x15/0x20 [ 54.097308][ T1776] task_work_run+0x1e1/0x250 [ 54.101899][ T1776] do_exit+0xb03/0x2970 [ 54.106067][ T1776] __cfi___ia32_sys_exit+0x0/0x10 [ 54.111106][ T1776] x64_sys_call+0x67/0x9a0 [ 54.115519][ T1776] do_syscall_64+0x4c/0xa0 [ 54.119932][ T1776] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 54.125827][ T1776] [ 54.128144][ T1776] The buggy address belongs to the object at ffff888112f41000 [ 54.128144][ T1776] which belongs to the cache kmalloc-512 of size 512 [ 54.142280][ T1776] The buggy address is located 400 bytes inside of [ 54.142280][ T1776] 512-byte region [ffff888112f41000, ffff888112f41200) [ 54.155579][ T1776] [ 54.157901][ T1776] The buggy address belongs to the physical page: [ 54.164302][ T1776] page:ffffea00044bd000 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x112f40 [ 54.174547][ T1776] head:ffffea00044bd000 order:2 compound_mapcount:0 compound_pincount:0 [ 54.182886][ T1776] flags: 0x4000000000010200(slab|head|zone=1) [ 54.188974][ T1776] raw: 4000000000010200 0000000000000000 dead000000000001 ffff888100042f00 [ 54.197547][ T1776] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000 [ 54.206117][ T1776] page dumped because: kasan: bad access detected [ 54.212529][ T1776] page_owner tracks the page as allocated [ 54.218255][ T1776] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 1419, tgid 1418 (syz.8.414), ts 47347662376, free_ts 46108493871 [ 54.240780][ T1776] post_alloc_hook+0x1f5/0x210 [ 54.245596][ T1776] prep_new_page+0x1c/0x110 [ 54.250121][ T1776] get_page_from_freelist+0x2ca9/0x2d20 [ 54.255690][ T1776] __alloc_pages+0x1fa/0x610 [ 54.260285][ T1776] alloc_slab_page+0x6e/0xf0 [ 54.264882][ T1776] new_slab+0x98/0x3e0 [ 54.268949][ T1776] ___slab_alloc+0x70f/0xb70 [ 54.273555][ T1776] __slab_alloc+0x5e/0xa0 [ 54.277898][ T1776] __kmem_cache_alloc_node+0x204/0x2d0 [ 54.283375][ T1776] __kmalloc+0xa4/0x1e0 [ 54.287531][ T1776] iovec_from_user+0x86/0x2e0 [ 54.292207][ T1776] __import_iovec+0x6d/0x460 [ 54.296792][ T1776] io_import_iovec+0x2c0/0x6b0 [ 54.301548][ T1776] io_writev_prep_async+0x7c/0x120 [ 54.306667][ T1776] io_req_prep_async+0x316/0x6c0 [ 54.311612][ T1776] io_queue_sqe_fallback+0x60/0x1b0 [ 54.316821][ T1776] page last free stack trace: [ 54.321490][ T1776] free_unref_page_prepare+0x81b/0x820 [ 54.326982][ T1776] free_unref_page+0x93/0x530 [ 54.331703][ T1776] free_compound_page+0x99/0xd0 [ 54.336559][ T1776] destroy_large_folio+0x68/0xa0 [ 54.341492][ T1776] __folio_put+0xd1/0xe0 [ 54.345735][ T1776] skb_release_data+0x3d5/0x8a0 [ 54.350596][ T1776] skb_attempt_defer_free+0x10e/0x420 [ 54.355986][ T1776] tcp_recvmsg_locked+0x14ea/0x23c0 [ 54.361201][ T1776] tcp_recvmsg+0x21a/0x820 [ 54.365616][ T1776] inet_recvmsg+0x141/0x480 [ 54.370224][ T1776] __sys_recvfrom+0x354/0x4d0 [ 54.374906][ T1776] __x64_sys_recvfrom+0xe5/0x100 [ 54.379849][ T1776] x64_sys_call+0x7c/0x9a0 [ 54.384265][ T1776] do_syscall_64+0x4c/0xa0 [ 54.388685][ T1776] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 54.394585][ T1776] [ 54.396903][ T1776] Memory state around the buggy address: [ 54.402524][ T1776] ffff888112f41080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 54.410612][ T1776] ffff888112f41100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 54.418700][ T1776] >ffff888112f41180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 54.426750][ T1776] ^ [ 54.431347][ T1776] ffff888112f41200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 54.439405][ T1776] ffff888112f41280: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 54.447458][ T1776] ================================================================== [ 54.455525][ T1776] Disabling lock debugging due to kernel taint [ 54.487758][ T1548] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 16: comm syz-executor: path /14/file0: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0 [ 54.523792][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 54.523807][ T28] audit: type=1400 audit(1789024204.908:385): avc: denied { quotaon } for pid=1777 comm="syz.5.543" name="file0" dev="loop5" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 54.554149][ T1548] EXT4-fs (loop1): unmounting filesystem. [ 54.561015][ T1310] EXT4-fs (loop5): unmounting filesystem.