last executing test programs: 47.805102364s ago: executing program 2 (id=59): mkdirat(0xffffffffffffff9c, &(0x7f0000000800)='./file1\x00', 0x0) setresgid(0xee00, 0xee01, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000100)='autofs\x00', 0x0, &(0x7f0000000400)) r0 = syz_open_procfs(0x0, &(0x7f0000000700)='mounts\x00') read$FUSE(r0, &(0x7f0000002780)={0x2020}, 0x5ecfb203) 47.688309365s ago: executing program 2 (id=61): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg$alg(r1, &(0x7f0000000400)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x51}], 0x1, 0x0, 0x0, 0xf5000000}, 0x0) 47.554652974s ago: executing program 2 (id=63): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000240), 0x1, 0x4bf, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000f80)='./file1\x00', 0x183802, 0x15) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x8004587d, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x4, 0x0, 0x85c, 0x5}) pwrite64(r0, 0x0, 0x0, 0xe7c) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000002b80)='system.posix_acl_access\x00', &(0x7f0000000440)={{}, {0x1, 0x7}, [], {0x4, 0x2}, [], {0x10, 0x7}, {0x20, 0x4}}, 0x24, 0x3) 47.022338488s ago: executing program 2 (id=65): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x89901) move_mount(r1, &(0x7f00000003c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x137) 46.743486603s ago: executing program 2 (id=68): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0x2, 0x4e23, 0x0, @mcast1, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x1, @ipv4={'\x00', '\xff\xff', @remote}, 0x7daa}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000001200)=[{&(0x7f0000000080)="580000001400add427323b472545b45602117fffffff81004e230e227f000001925aa80020007b00090080007f000001e809000000ff0000f03ac710aa7d0000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 45.884162954s ago: executing program 2 (id=70): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000000)='l', 0x1, 0x4000000, &(0x7f0000000180)={0xa, 0xf7ff, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) shutdown(r0, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0x7fffffff}, 0x8) 45.702038905s ago: executing program 32 (id=70): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000000)='l', 0x1, 0x4000000, &(0x7f0000000180)={0xa, 0xf7ff, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) shutdown(r0, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0x7fffffff}, 0x8) 4.200254302s ago: executing program 5 (id=446): r0 = syz_usb_connect(0x2, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000003c0)={0x44, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 3.62427093s ago: executing program 1 (id=454): sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x4008092) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x1, @dev={0xfe, 0x80, '\x00', 0x39}, 0x3e}, 0x1c) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4000000) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2717, 0x0, &(0x7f0000000280)) 3.567774671s ago: executing program 1 (id=455): r0 = syz_usb_connect(0x3, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004898b610c2154100201f0102030109021b0001000500ea09040002018c78fd00090582f3c6"], 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000a80)={0x14, 0x0, &(0x7f0000000a40)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f0000000280)=ANY=[@ANYBLOB="40001d0000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x8, &(0x7f0000000280)=ANY=[]) 3.002174491s ago: executing program 4 (id=465): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000bff000/0x400000)=nil) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001080)={[0xffffffffffff7a30, 0x2, 0x37974643, 0x10, 0x4000000000ffe, 0xa4, 0x101002, 0x10, 0x10000ffff, 0x101, 0x44, 0x4, 0x800000000, 0xffffffffffffff00, 0x12, 0xa], 0xeeff4000, 0x14c56}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.745389533s ago: executing program 4 (id=467): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0xa5, 0x7, 0x7ffc0005}]}) mount$bind(0x0, 0x0, 0x0, 0x2125099, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x11, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) timer_delete(0x0) 2.467821788s ago: executing program 4 (id=468): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) r2 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r2, &(0x7f0000000080)={0x1d, r1, 0x0, {0x0, 0xf0, 0x4}, 0x1}, 0x18) sendmsg$can_j1939(r2, &(0x7f00000001c0)={&(0x7f0000000040), 0x18, &(0x7f0000000180)={&(0x7f00000000c0)="92", 0x1a000}}, 0xee) sendmsg$can_j1939(r2, &(0x7f0000000840)={&(0x7f0000000680)={0x1d, r1, 0x1, {0x0, 0xf0}}, 0x18, &(0x7f0000000800)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x8084) 2.1020198s ago: executing program 0 (id=472): syz_mount_image$vfat(&(0x7f00000005c0), &(0x7f0000000180)='./file1\x00', 0x804800, &(0x7f00000002c0)=ANY=[@ANYRES8=0x0, @ANYBLOB="6092034e5823f645654f6e8edfc3b8e1a948efb0d4b9a9d4c30f5dacb3c1a7ea2587d59165777f070017c2921e793ec5a1384e143b57bb832f14bb43afdef6cb4ed4960b6c732be46a927cdd8c57f93ee6c15401df91ebcbe4f9989843313ea9f243d4dc3d276b966b898100a620b69b543033b9b7bcd9069b9248fbdff46c4a49f094a61938776ce1a1d0f0c84cb7a84bf0b1e2ce5f38f95e11d5b1977ead80625337f66dc391089ab8573d008a4bd03f6f9f01406db632558ed25be4beecd844ac00e52f95c5dc96a1e4a25c80d56aebf6cb33914d6bc72a40bf2fc94efed2f941cf3e"], 0xf9, 0x1213, &(0x7f0000000600)="$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poll(0x0, 0x0, 0xb3d) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x8100, 0x0) r1 = inotify_init1(0x80000) inotify_add_watch(r1, &(0x7f0000000080)='.\x00', 0x2000775) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000400)) 1.643917686s ago: executing program 5 (id=474): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000040)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "ff00f5", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@mptcp=@ack={0x1e, 0x4, 0x1f}]}}}}}}}}, 0x0) 1.532168468s ago: executing program 5 (id=475): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000023c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r2, @ANYBLOB="24005a80200001801400030000000200fd030800090007000d000500050004"], 0x40}}, 0x8000) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, 0x0, 0x80d4) 1.531989057s ago: executing program 5 (id=476): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='debugfs\x00', 0x0, 0x0) r0 = inotify_init1(0x80800) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x6400000c) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000003c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}}) 1.47878184s ago: executing program 5 (id=477): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000140)='A', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x100, @remote, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x2, 0x80, 0x7, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40, 0x7, 0x3}, 0xe) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000000840)=[{{0x0, 0x0, 0x0}}], 0x414, 0x0, 0x0) 1.253335344s ago: executing program 5 (id=478): socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000005c0)=ANY=[@ANYBLOB="12010000413f5f201d0650c16fce0102030109021b00010000100009043300011870fd00090582020002"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xa8, &(0x7f0000000000)=ANY=[@ANYBLOB="1b1b", @ANYRES16=r0]) 1.208262986s ago: executing program 0 (id=479): r0 = syz_clone(0x200000, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) ptrace(0x4206, r0) ptrace(0x4208, r0) ptrace$ARCH_ENABLE_TAGGED_ADDR(0x1e, r0, 0x5, 0x4002) 1.148107397s ago: executing program 4 (id=480): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x808003, &(0x7f0000000000), 0x3, 0x500, &(0x7f0000000400)="$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") quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 1.043687591s ago: executing program 3 (id=481): r0 = bpf$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$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r2}, &(0x7f0000000180)=0x20000, &(0x7f00000001c0)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r2}, &(0x7f0000000500)=0x2000000, &(0x7f0000000540)=r1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r2, &(0x7f0000000100)="d0af02", &(0x7f0000000180)=""/238}, 0x20) 1.011943716s ago: executing program 3 (id=482): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0xfea7) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendfile(r2, r0, &(0x7f00000001c0)=0x8dff, 0x281) 948.197635ms ago: executing program 3 (id=483): socket$nl_rdma(0x10, 0x3, 0x14) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x40) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c0000001400010125bd7000fddbdf25010f08074ed1d9ef978c991dbed2a5244e220300000031000000", @ANYRES32=0x0, @ANYBLOB="de000000010000800200000003000000"], 0x4c}, 0x1, 0x0, 0x0, 0x24048084}, 0x40000) 932.785703ms ago: executing program 3 (id=484): rt_sigprocmask(0x2, &(0x7f0000000080)={[0xffffffffffffffff]}, 0x0, 0x8) r0 = gettid() r1 = getpid() rt_tgsigqueueinfo(r1, r0, 0x1d, &(0x7f00000000c0)={0x29, 0x6, 0x4}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0xfffffffffffffff7]}, 0x8, 0x0) read$FUSE(r2, &(0x7f0000000680)={0x2020}, 0x2020) 931.931373ms ago: executing program 4 (id=485): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x2, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x304}, "bf7d7d2155080066", "b299b1c6e7053df47135041e9ea31d1bd9c1b64b9793629700", "d0435a95", "a27e9b35ef030500"}, 0x38) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000680)=@gcm_128={{0x303}, "000037d7009400", "c0b6c5b29ca2b838d41ac2fc7ddf972d", "e9be1eae", "bb10000000000001"}, 0x28) 897.600366ms ago: executing program 3 (id=486): open(&(0x7f0000000000)='./file0\x00', 0x88c040, 0x59) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x10, &(0x7f0000000580)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}, 0x0, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000000600)="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", 0x2000, &(0x7f0000004c00)={&(0x7f0000000040)={0x50, 0x0, 0x3, {0x7, 0x2b, 0x5, 0x2133810c, 0x7fff, 0xbf2, 0x4, 0x8, 0x0, 0x0, 0x1, 0xffffffff}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004840)={0x78, 0x0, 0x7, {0x7ff, 0x135c4, 0x0, {0x400005, 0x7, 0x2, 0x857, 0x8000000000000000, 0x0, 0x5, 0x0, 0x6, 0x8000, 0x0, 0x0, 0x0, 0x400, 0x200}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 816.234673ms ago: executing program 1 (id=487): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r1) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/net\x00') 816.017883ms ago: executing program 4 (id=488): r0 = gettid() syz_usb_connect(0x3, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x62, 0xa1, 0xb, 0x40, 0xc45, 0x1010, 0xe6fc, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x32, 0x0, 0x1, 0x97, 0x40, 0xa4, 0x0, [], [{{0x9, 0x5, 0x82, 0x3, 0x3ff, 0x0, 0x7e}}]}}]}}]}}, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000080)='R', 0x1) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 274.723765ms ago: executing program 0 (id=489): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0xfff0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) connect$inet(r0, &(0x7f00000006c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x1, 0x4) sendmmsg$inet(r0, &(0x7f00000042c0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000ac0)='\a', 0x1}], 0x1, &(0x7f0000000b80)=ANY=[], 0xd0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000003180)="99682fb8", 0x4}], 0x1}}], 0x3, 0x24044c41) 230.192868ms ago: executing program 0 (id=490): r0 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @random="518440db9de1"}, 0x14) r2 = socket(0x200000000000011, 0x2, 0x0) bind$packet(r2, &(0x7f0000000080)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @random="933c547ecfa7"}, 0x14) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x3, 0x28, 0x64, 0x300, 0x7, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x4, 0x6071, 0x0, 0xe7}}}}}}, 0x0) 164.313567ms ago: executing program 0 (id=491): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="70000000ffffffffffffaaaaaaaaaabb08ff"], 0x56) 118.021889ms ago: executing program 0 (id=492): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000dc3f6e4013080100083a000000010902120001000000000904"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000140)={0x20, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000340)={0x34, &(0x7f0000000180)={0x0, 0x12}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000009c0)={0x84, &(0x7f0000000900)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 86.094754ms ago: executing program 1 (id=493): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}}, 0x0, 0x0, 0x4d, 0x0, "8ddbb51a3cfd954e41e8ccb2650fa60067fb9bbcf0feeee4dc036d0675af58b39fa8d54ee8323507a61a95cf134ce8f605671338c7f8838a00bdfba71b43b828c7de258b6b9ca1fc52bcc83e2a016a00"}, 0xd8) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty, 0x4}, 0x1c) listen(r0, 0x81) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="580000001400add427323b470c45b45602067fffffff81004e22030d00ff0028925aa8002000eaa57b00090080020efffeffe809020000ff0004f03adcac4b74ffffffffffffffffffffffe7ee0000000000000000020000", 0x58}], 0x1) 12.166222ms ago: executing program 1 (id=494): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x4e24, 0x8, @local, 0x3}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000003c0)=@gcm_256={{0x304}, '\x00', "ec094e071cc80f218d360356a936a7e3971a8c35c47e580400", '\x00', "fffffffffffffffd"}, 0x38) writev(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)="ec", 0xe6b2}], 0x1) 11.910122ms ago: executing program 3 (id=495): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f0000000580)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x8000000}}, {@noauto_da_alloc}, {@dioread_nolock}, {@test_dummy_encryption}, {@nobarrier}, {@nodelalloc}, {@minixdf}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x40}}]}, 0x1, 0xba6, &(0x7f0000000c00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42042, 0x14a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x0) pwrite64(r1, &(0x7f0000000000)='3', 0x1, 0x4fed0) fallocate(r0, 0x10, 0xffff, 0x8) lseek(r0, 0x4faf, 0x3) 0s ago: executing program 1 (id=496): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0xb1, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x2, 0x9, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0xc, 0x3}}}}}]}}]}}, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x890) syz_usb_control_io(r0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0xea41bece6959855b, "2b415490"}]}}, 0x0}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): ][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 52.179475][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.187502][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.194977][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 52.225241][ T4185] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 52.236811][ T4185] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 52.251489][ T4184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.260412][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.269268][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.278339][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.288004][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.296914][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 52.305500][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 52.313865][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.322620][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.332279][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.341235][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.349940][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.358802][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.367993][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 52.379887][ T4195] device veth0_macvtap entered promiscuous mode [ 52.413841][ T4195] device veth1_macvtap entered promiscuous mode [ 52.441652][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 52.451899][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.468513][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.478121][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.488780][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.501050][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.509489][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.517739][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.526627][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.536664][ T4194] device veth0_vlan entered promiscuous mode [ 52.556102][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.567912][ T4190] device veth0_vlan entered promiscuous mode [ 52.580026][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.592768][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.602949][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.612865][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.624082][ T4194] device veth1_vlan entered promiscuous mode [ 52.639785][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.653689][ T4190] device veth1_vlan entered promiscuous mode [ 52.665284][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 52.674949][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 52.683536][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 52.691972][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 52.700759][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.709744][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.723920][ T4195] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.733629][ T4195] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.742500][ T4195] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.751791][ T4195] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.795996][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 52.803525][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 52.813550][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.822296][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.839804][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.860464][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.872197][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.882145][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.896748][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.910985][ T4194] device veth0_macvtap entered promiscuous mode [ 52.930309][ T4190] device veth0_macvtap entered promiscuous mode [ 52.944395][ T4184] device veth0_vlan entered promiscuous mode [ 52.953100][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 52.968655][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.977817][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.986922][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 52.997599][ T4194] device veth1_macvtap entered promiscuous mode [ 53.021791][ T4184] device veth1_vlan entered promiscuous mode [ 53.036201][ T4190] device veth1_macvtap entered promiscuous mode [ 53.074533][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.092669][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.104367][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.129815][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 53.140282][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 53.150550][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.159751][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.168366][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.178033][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.200981][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.211646][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.221874][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.233039][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.247415][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.267532][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.277122][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.287761][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.298792][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.310258][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.319120][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.330756][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.340747][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.351400][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.362490][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.375161][ T4194] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.384460][ T4194] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.394336][ T4194] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.404255][ T4194] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.418831][ T151] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.431179][ T151] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.441018][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 53.449815][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.459512][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.469755][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.478950][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.491110][ T4190] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.500149][ T4190] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.508911][ T4190] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.518195][ T4190] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.534822][ T4184] device veth0_macvtap entered promiscuous mode [ 53.563208][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.572692][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.582535][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 53.604348][ T4184] device veth1_macvtap entered promiscuous mode [ 53.623465][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.633135][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.643460][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.664555][ T4245] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 53.673887][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.679663][ T4245] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 53.690766][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.701746][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.712336][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.723108][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.733635][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.745107][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.765151][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.778882][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.789055][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.801820][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.811720][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.822835][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.834520][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.844504][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 53.858550][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.868054][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.877792][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.889271][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.897696][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.906853][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.915661][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.923744][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.957109][ T4184] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.976490][ T4184] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.985912][ T4184] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.994617][ T4184] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.008165][ T4185] device veth0_vlan entered promiscuous mode [ 54.048123][ T1108] Bluetooth: hci4: command 0x040f tx timeout [ 54.063074][ T1108] Bluetooth: hci1: command 0x040f tx timeout [ 54.074572][ T4185] device veth1_vlan entered promiscuous mode [ 54.082017][ T1108] Bluetooth: hci3: command 0x040f tx timeout [ 54.091202][ T4245] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.104357][ T1108] Bluetooth: hci2: command 0x040f tx timeout [ 54.111278][ T4245] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.133279][ T4173] Bluetooth: hci0: command 0x040f tx timeout [ 54.173326][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 54.182083][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 54.190528][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 54.236076][ T1463] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.244300][ T585] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.257206][ T1463] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.264747][ T585] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.289925][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 54.301266][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 54.317776][ T4245] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.325874][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.336360][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.341861][ T4245] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.352246][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 54.363181][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.373305][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.382886][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 54.405973][ T4185] device veth0_macvtap entered promiscuous mode [ 54.439255][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 54.449151][ T4185] device veth1_macvtap entered promiscuous mode [ 54.455571][ T1108] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 54.464873][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 54.473871][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 54.493167][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.503357][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 54.530413][ T4173] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 54.542656][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.568653][ T4173] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 54.585467][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.606497][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.623268][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.633916][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.652129][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.664017][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 54.684809][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.701960][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.777051][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.787810][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.803313][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 54.842965][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.855813][ T1108] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 54.892169][ T1108] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 54.894355][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 54.917615][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.928145][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 54.939210][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.962357][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 54.976213][ T1108] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 54.983513][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 54.989048][ T4277] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 55.003614][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.024379][ T1108] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 55.033111][ T1108] usb 4-1: SerialNumber: syz [ 55.069652][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.086730][ T4245] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.141360][ T4185] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.152449][ T4185] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.164939][ T4185] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.174350][ T4185] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.219745][ T4281] device pim6reg1 entered promiscuous mode [ 55.369549][ T1108] usb 4-1: 0:2 : does not exist [ 55.402225][ T1463] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.412831][ T4286] ======================================================= [ 55.412831][ T4286] WARNING: The mand mount option has been deprecated and [ 55.412831][ T4286] and is ignored by this kernel. Remove the mand [ 55.412831][ T4286] option from the mount to silence this warning. [ 55.412831][ T4286] ======================================================= [ 55.415864][ T1463] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.464196][ T1108] usb 4-1: USB disconnect, device number 2 [ 55.508473][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 55.549959][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 55.597818][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 55.641396][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 55.682628][ T4293] device macvtap1 entered promiscuous mode [ 55.706038][ T4293] device wlan1 entered promiscuous mode [ 55.738907][ T4293] team0: Device macvtap1 failed to register rx_handler [ 55.755020][ T4293] device wlan1 left promiscuous mode [ 55.789524][ T4178] udevd[4178]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 56.125696][ T4229] Bluetooth: hci3: command 0x0419 tx timeout [ 56.139013][ T4229] Bluetooth: hci1: command 0x0419 tx timeout [ 56.162931][ T4229] Bluetooth: hci4: command 0x0419 tx timeout [ 56.201548][ T1108] Bluetooth: hci0: command 0x0419 tx timeout [ 56.209531][ T1108] Bluetooth: hci2: command 0x0419 tx timeout [ 56.705379][ C0] sched: RT throttling activated [ 57.056994][ T4194] cgroup: fork rejected by pids controller in /syz0 [ 57.178356][ T4316] loop2: detected capacity change from 0 to 256 [ 57.217945][ T4296] loop1: detected capacity change from 0 to 262144 [ 57.226951][ T4312] netlink: 4 bytes leftover after parsing attributes in process `syz.4.21'. [ 57.313266][ T4296] F2FS-fs (loop1): invalid crc value [ 57.331372][ T4316] FAT-fs (loop2): Directory bread(block 64) failed [ 57.334736][ T4304] loop3: detected capacity change from 0 to 32768 [ 57.362472][ T4316] FAT-fs (loop2): Directory bread(block 65) failed [ 57.370033][ T4296] F2FS-fs (loop1): Found nat_bits in checkpoint [ 57.385682][ T4316] FAT-fs (loop2): Directory bread(block 66) failed [ 57.411539][ T4316] FAT-fs (loop2): Directory bread(block 67) failed [ 57.416255][ T4296] F2FS-fs (loop1): Start checkpoint disabled! [ 57.429509][ T4316] FAT-fs (loop2): Directory bread(block 68) failed [ 57.438595][ T4316] FAT-fs (loop2): Directory bread(block 69) failed [ 57.447213][ T4316] FAT-fs (loop2): Directory bread(block 70) failed [ 57.453854][ T4316] FAT-fs (loop2): Directory bread(block 71) failed [ 57.462685][ T4316] FAT-fs (loop2): Directory bread(block 72) failed [ 57.487487][ T4316] FAT-fs (loop2): Directory bread(block 73) failed [ 57.494369][ T4296] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 57.602314][ T4304] XFS (loop3): Mounting V5 Filesystem [ 57.805527][ T4316] attempt to access beyond end of device [ 57.805527][ T4316] loop2: rw=2049, want=1236, limit=256 [ 57.830229][ T4304] XFS (loop3): Ending clean mount [ 57.873806][ T4245] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.888837][ T4304] XFS (loop3): Quotacheck needed: Please wait. [ 57.992450][ T4304] XFS (loop3): Quotacheck: Done. [ 58.035131][ T4245] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.208697][ T4245] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.368251][ T4245] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.583989][ T4195] XFS (loop3): Unmounting Filesystem [ 58.707599][ T4331] chnl_net:caif_netlink_parms(): no params data found [ 59.053982][ T4331] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.119349][ T4331] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.154493][ T4331] device bridge_slave_0 entered promiscuous mode [ 59.182556][ T4360] syz.2.30 uses obsolete (PF_INET,SOCK_PACKET) [ 59.213377][ T4331] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.244476][ T4341] loop4: detected capacity change from 0 to 32768 [ 59.251651][ T4331] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.281705][ T4331] device bridge_slave_1 entered promiscuous mode [ 59.438851][ T4341] loop4: p1 p3 < > [ 59.468447][ T4331] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.530162][ T4371] device veth0 entered promiscuous mode [ 59.538017][ T4331] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.581722][ T4371] netlink: 4 bytes leftover after parsing attributes in process `syz.1.24'. [ 59.784994][ T4331] team0: Port device team_slave_0 added [ 59.817627][ T4331] team0: Port device team_slave_1 added [ 59.946783][ T4331] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.969542][ T4331] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 59.998243][ T4382] loop1: detected capacity change from 0 to 512 [ 60.036068][ T4331] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.053218][ T4331] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.086694][ T4331] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 60.173819][ T4331] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.205623][ T4230] Bluetooth: hci4: command 0x0409 tx timeout [ 60.254211][ T4382] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 60.317225][ T4382] ext4 filesystem being mounted at /6/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.362931][ T4376] loop2: detected capacity change from 0 to 32768 [ 60.449617][ T4331] device hsr_slave_0 entered promiscuous mode [ 60.477811][ T4331] device hsr_slave_1 entered promiscuous mode [ 60.484643][ T4331] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 60.498032][ T4331] Cannot create hsr debugfs directory [ 60.506189][ T4382] EXT4-fs (loop1): shut down requested (0) [ 60.579522][ T4376] XFS (loop2): Mounting V5 Filesystem [ 60.703288][ T4384] loop3: detected capacity change from 0 to 32768 [ 60.789545][ T4245] device hsr_slave_0 left promiscuous mode [ 60.818320][ T4376] XFS (loop2): Ending clean mount [ 60.883180][ T4376] XFS (loop2): Quotacheck needed: Please wait. [ 60.899942][ T4384] XFS (loop3): Mounting V5 Filesystem [ 60.914516][ T4245] device hsr_slave_1 left promiscuous mode [ 61.026724][ T4245] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 61.034600][ T4245] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 61.050489][ T4376] XFS (loop2): Quotacheck: Done. [ 61.062124][ T4245] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 61.075465][ T4245] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 61.122488][ T4376] XFS (loop2): User initiated shutdown received. [ 61.139967][ T4376] XFS (loop2): Log I/O Error (0x6) detected at xfs_fs_goingdown+0x6d/0x150 (fs/xfs/xfs_fsops.c:495). Shutting down filesystem. [ 61.167516][ T4384] XFS (loop3): Ending clean mount [ 61.173856][ T4245] device bridge_slave_1 left promiscuous mode [ 61.185437][ T4376] XFS (loop2): Please unmount the filesystem and rectify the problem(s) [ 61.191894][ T4245] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.298685][ T4245] device bridge_slave_0 left promiscuous mode [ 61.304947][ T4245] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.318494][ T4384] XFS (loop3): User initiated shutdown received. [ 61.325279][ T4384] XFS (loop3): Metadata I/O Error (0x4) detected at xfs_fs_goingdown+0x6d/0x150 (fs/xfs/xfs_fsops.c:491). Shutting down filesystem. [ 61.356037][ T4190] XFS (loop2): Unmounting Filesystem [ 61.435546][ T4384] XFS (loop3): Please unmount the filesystem and rectify the problem(s) [ 61.546707][ T4195] XFS (loop3): Unmounting Filesystem [ 61.602518][ T4245] device veth1_macvtap left promiscuous mode [ 61.647663][ T4245] device veth0_macvtap left promiscuous mode [ 61.653980][ T4245] device veth1_vlan left promiscuous mode [ 61.662703][ T4245] device veth0_vlan left promiscuous mode [ 61.771763][ T4419] loop1: detected capacity change from 0 to 32768 [ 61.851219][ T4425] loop4: detected capacity change from 0 to 32768 [ 61.894380][ T4425] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.36 (4425) [ 61.932541][ T4427] loop2: detected capacity change from 0 to 1024 [ 61.952097][ T4425] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 61.961207][ T4425] BTRFS info (device loop4): setting nodatacow, compression disabled [ 61.969466][ T4425] BTRFS info (device loop4): turning off barriers [ 61.976441][ T4425] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 61.987207][ T4425] BTRFS info (device loop4): trying to use backup root at mount time [ 61.995339][ T4425] BTRFS info (device loop4): enabling auto defrag [ 62.001872][ T4425] BTRFS info (device loop4): using free space tree [ 62.008465][ T4425] BTRFS info (device loop4): has skinny extents [ 62.275738][ T4173] Bluetooth: hci4: command 0x041b tx timeout [ 62.328101][ T151] BTRFS warning (device loop4): checksum verify failed on 5337088 wanted 0xe63dbdda found 0xc926492d level 0 [ 62.400853][ T4425] BTRFS warning (device loop4): failed to read root (objectid=2): -5 [ 62.409539][ T9] BTRFS warning (device loop4): checksum verify failed on 5324800 wanted 0x9f73850b found 0x80379423 level 0 [ 62.484228][ T4425] BTRFS warning (device loop4): couldn't read tree root [ 62.492335][ T4425] BTRFS error (device loop4): parent transid verify failed on 5255168 wanted 5 found 7 [ 62.502612][ T4425] BTRFS warning (device loop4): couldn't read tree root [ 62.557315][ T4425] BTRFS info (device loop4): enabling ssd optimizations [ 62.569016][ T4425] BTRFS info (device loop4): clearing free space tree [ 62.570095][ T4427] hfsplus: xattr search failed [ 62.576616][ T4425] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 62.592034][ T4425] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 62.613831][ T4451] overlayfs: refusing to follow metacopy origin for (/file1) [ 62.640458][ T4425] BTRFS info (device loop4): creating free space tree [ 62.650203][ T4425] BTRFS info (device loop4): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 62.659889][ T4425] BTRFS info (device loop4): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 62.665249][ T4452] hfsplus: xattr searching failed [ 62.686449][ T4425] BTRFS info (device loop4): checking UUID tree [ 62.973872][ T4190] hfsplus: node 4:3 still has 1 user(s)! [ 63.117135][ T4466] loop2: detected capacity change from 0 to 2048 [ 63.154769][ T4245] team0 (unregistering): Port device team_slave_1 removed [ 63.205052][ T4245] team0 (unregistering): Port device team_slave_0 removed [ 63.258131][ T4245] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.318593][ T4471] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 63.523564][ T4245] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.682473][ T4245] bond0 (unregistering): Released all slaves [ 64.055674][ T4487] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 64.367155][ T4485] Bluetooth: hci4: command 0x040f tx timeout [ 64.411208][ T4331] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 64.471966][ T4331] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 64.480079][ T4487] usb 5-1: config 1 has an invalid interface number: 7 but max is 0 [ 64.498478][ T4487] usb 5-1: config 1 has no interface number 0 [ 64.520796][ T4524] loop3: detected capacity change from 0 to 256 [ 64.525094][ T4487] usb 5-1: config 1 interface 7 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 16 [ 64.544105][ T4500] loop1: detected capacity change from 0 to 32768 [ 64.611986][ T4487] usb 5-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1024 [ 64.713724][ T4487] usb 5-1: config 1 interface 7 altsetting 0 endpoint 0x4 has an invalid bInterval 118, changing to 10 [ 64.792406][ T4524] exFAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 64.840954][ T4500] XFS (loop1): Mounting V5 Filesystem [ 64.843553][ T4524] exFAT-fs (loop3): Medium has reported failures. Some data may be lost. [ 64.864265][ T4524] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 64.871322][ T4331] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 64.978190][ T4331] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.008182][ T4487] usb 5-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 65.043754][ T4487] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.099351][ T4487] usb 5-1: Product: syz [ 65.103562][ T4487] usb 5-1: Manufacturer: syz [ 65.128657][ T4487] usb 5-1: SerialNumber: syz [ 65.147631][ T4500] XFS (loop1): Ending clean mount [ 65.187694][ T4500] XFS (loop1): Quotacheck needed: Please wait. [ 65.231276][ T4493] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 65.250457][ T4493] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 65.290077][ T4500] XFS (loop1): Quotacheck: Done. [ 65.316651][ T4487] usb 5-1: Error in usbnet_get_endpoints (-22) [ 65.442089][ T4331] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.449117][ T4184] XFS (loop1): Unmounting Filesystem [ 65.500843][ T4550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 65.567427][ T4550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.608291][ T7] usb 5-1: USB disconnect, device number 2 [ 65.621252][ T4331] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.676883][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 65.707363][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.746014][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.753130][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.793007][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.841496][ T4550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.888102][ T4550] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.924562][ T4550] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.931864][ T4550] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.979935][ T4550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 65.992660][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 66.024493][ T4550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 66.070048][ T4550] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 66.104592][ T4600] netlink: 104 bytes leftover after parsing attributes in process `syz.1.54'. [ 66.125713][ T4550] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 66.170902][ T4550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 66.216550][ T4550] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 66.269369][ T4609] loop1: detected capacity change from 0 to 1024 [ 66.271959][ T4550] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.307451][ T4550] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.324961][ T4550] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.336289][ T4550] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.347103][ T4331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 66.426638][ T4609] EXT4-fs (loop1): Ignoring removed nomblk_io_submit option [ 66.443654][ T4485] Bluetooth: hci4: command 0x0419 tx timeout [ 66.469144][ T4609] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 66.530907][ T4620] loop2: detected capacity change from 0 to 512 [ 66.565194][ T4609] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 66.621365][ T4609] System zones: 0-1, 3-36 [ 66.693194][ T4620] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 66.694508][ T4609] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpquota,delalloc,resuid=0x0000000000000000,debug,dioread_nolock,bsddf,nomblk_io_submit,noauto_da_alloc,,errors=continue. Quota mode: writeback. [ 66.710768][ T4620] ext4 filesystem being mounted at /18/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.813316][ T4633] EXT4-fs (loop2): shut down requested (0) [ 66.856483][ T4609] syz.1.60 (pid 4609) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 66.929129][ T4550] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 66.955625][ T4550] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 66.989605][ T4331] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.078230][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.105950][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.216000][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.256799][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.290446][ T4485] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 67.308651][ T4647] loop1: detected capacity change from 0 to 1024 [ 67.327994][ T4331] device veth0_vlan entered promiscuous mode [ 67.341894][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.341890][ T4485] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 67.358639][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.411631][ T4331] device veth1_vlan entered promiscuous mode [ 67.475253][ T4647] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 67.567865][ T4617] loop4: detected capacity change from 0 to 32768 [ 67.595254][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.613236][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.728099][ T4331] device veth0_macvtap entered promiscuous mode [ 67.851432][ T4617] XFS (loop4): Mounting V5 Filesystem [ 67.884747][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.901446][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.936658][ T4617] XFS (loop4): Ending clean mount [ 67.947864][ T4331] device veth1_macvtap entered promiscuous mode [ 67.996435][ T4617] XFS (loop4): User initiated shutdown received. [ 68.003178][ T4617] XFS (loop4): Metadata I/O Error (0x4) detected at xfs_fs_goingdown+0x6d/0x150 (fs/xfs/xfs_fsops.c:491). Shutting down filesystem. [ 68.021796][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.036392][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.077574][ T4617] XFS (loop4): Please unmount the filesystem and rectify the problem(s) [ 68.083638][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.145426][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.174608][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.228078][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.241778][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.271321][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.295446][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.315458][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.325664][ T4185] XFS (loop4): Unmounting Filesystem [ 68.350518][ T4331] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.407285][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.438535][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.501088][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.562710][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.615012][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.685475][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.745486][ T4331] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.796968][ T4331] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.869409][ T4331] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.907534][ T4661] loop1: detected capacity change from 0 to 40427 [ 68.934369][ T4331] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.968834][ T4661] F2FS-fs (loop1): build fault injection attr: rate: 771, type: 0x1ffff [ 69.006752][ T4331] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.044331][ T4661] F2FS-fs (loop1): invalid crc value [ 69.062127][ T4331] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.093349][ T4661] F2FS-fs (loop1): Found nat_bits in checkpoint [ 69.111891][ T4331] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.123496][ T4676] loop3: detected capacity change from 0 to 131072 [ 69.210081][ T4676] F2FS-fs (loop3): Invalid log sectorsize (67108873) [ 69.216925][ T4676] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 69.225345][ T4543] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.234096][ T4543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.254686][ T4676] F2FS-fs (loop3): invalid crc value [ 69.268298][ T4543] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.279729][ T4661] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 69.287460][ T4543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.387983][ T4676] F2FS-fs (loop3): Found nat_bits in checkpoint [ 69.439679][ T4676] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 69.446874][ T4676] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 69.474610][ T26] audit: type=1800 audit(1772074937.825:2): pid=4676 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.72" name="file1" dev="loop3" ino=7 res=0 errno=0 [ 69.517867][ T4184] attempt to access beyond end of device [ 69.517867][ T4184] loop1: rw=2049, want=45104, limit=40427 [ 69.645169][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.661913][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.760014][ T4438] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.778474][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.805911][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.847700][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.984526][ T4245] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.059796][ T4682] chnl_net:caif_netlink_parms(): no params data found [ 70.159119][ T4245] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.198495][ T4713] loop0: detected capacity change from 0 to 512 [ 70.337342][ T4245] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.372420][ T4713] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 70.392705][ T4713] ext4 filesystem being mounted at /1/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.457691][ T4713] EXT4-fs (loop0): shut down requested (0) [ 70.483735][ T4245] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.524707][ T4682] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.532123][ T4682] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.545507][ T4261] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 70.579462][ T4682] device bridge_slave_0 entered promiscuous mode [ 70.589129][ T4682] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.597504][ T4682] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.605812][ T4682] device bridge_slave_1 entered promiscuous mode [ 70.697210][ T4682] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.759381][ T4682] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.795532][ T4261] usb 2-1: Using ep0 maxpacket: 32 [ 70.818785][ T4733] 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. [ 70.879857][ T4682] team0: Port device team_slave_0 added [ 70.890329][ T4682] team0: Port device team_slave_1 added [ 70.916675][ T4261] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 70.935256][ T4261] usb 2-1: config 0 has no interface number 0 [ 70.940002][ T4735] loop4: detected capacity change from 0 to 2048 [ 70.958285][ T4682] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.965249][ T4682] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.992063][ T4261] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.007427][ T4261] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.018689][ T4261] usb 2-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 71.028405][ T4261] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.037210][ T4682] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.053948][ T4261] usb 2-1: config 0 descriptor?? [ 71.059007][ T4735] UDF-fs: error (device loop4): udf_read_tagged: tag checksum failed, block 99: 0x27 != 0x4d [ 71.061993][ T4682] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.078485][ T4260] Bluetooth: hci2: command 0x0409 tx timeout [ 71.107241][ T4735] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 71.137448][ T4682] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 71.165830][ T4682] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.286554][ T4741] loop3: detected capacity change from 0 to 256 [ 71.358052][ T4682] device hsr_slave_0 entered promiscuous mode [ 71.366242][ T4682] device hsr_slave_1 entered promiscuous mode [ 71.408247][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.414912][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.434561][ T4741] exFAT-fs (loop3): failed to load upcase table (idx : 0x00011a39, chksum : 0xd7c18d7b, utbl_chksum : 0xe619d30d) [ 71.521406][ T4749] loop4: detected capacity change from 0 to 256 [ 71.585812][ T4749] FAT-fs (loop4): Directory bread(block 1285) failed [ 71.604350][ T4751] loop0: detected capacity change from 0 to 2048 [ 71.623438][ T4749] FAT-fs (loop4): Directory bread(block 1286) failed [ 71.658697][ T4749] FAT-fs (loop4): Directory bread(block 1287) failed [ 71.689027][ T4755] loop3: detected capacity change from 0 to 512 [ 71.727253][ T4749] FAT-fs (loop4): Directory bread(block 1288) failed [ 71.737120][ T4751] EXT4-fs (loop0): mounted filesystem without journal. Opts: noinit_itable,jqfmt=vfsv1,,errors=continue. Quota mode: none. [ 71.751266][ T4720] udc-core: couldn't find an available UDC or it's busy [ 71.758914][ T4720] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 71.766760][ T4261] uclogic 0003:28BD:0094.0003: pen parameters not found [ 71.777315][ T4261] uclogic 0003:28BD:0094.0003: interface is invalid, ignoring [ 71.788487][ T4261] usb 2-1: USB disconnect, device number 2 [ 71.834246][ T4749] FAT-fs (loop4): Directory bread(block 1285) failed [ 71.837076][ T4755] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 71.843273][ T4749] FAT-fs (loop4): Directory bread(block 1286) failed [ 71.872188][ T4749] FAT-fs (loop4): Directory bread(block 1287) failed [ 71.884105][ T4749] FAT-fs (loop4): Directory bread(block 1288) failed [ 71.891957][ T4749] FAT-fs (loop4): FAT read failed (blocknr 1281) [ 71.900792][ T4755] ext4 filesystem being mounted at /22/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.920135][ T4765] FAT-fs (loop4): Directory bread(block 1285) failed [ 71.934088][ T4763] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:163: inode #12: comm syz.0.85: inline data xattr refers to an external xattr inode [ 71.958671][ T4682] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 71.974564][ T4682] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 71.997630][ T4682] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 72.051387][ T4682] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 72.160727][ T4770] loop4: detected capacity change from 0 to 256 [ 72.291070][ T4770] FAT-fs (loop4): Directory bread(block 64) failed [ 72.322953][ T4770] FAT-fs (loop4): Directory bread(block 65) failed [ 72.361820][ T4770] FAT-fs (loop4): Directory bread(block 66) failed [ 72.402672][ T4770] FAT-fs (loop4): Directory bread(block 67) failed [ 72.422465][ T4770] FAT-fs (loop4): Directory bread(block 68) failed [ 72.436158][ T4770] FAT-fs (loop4): Directory bread(block 69) failed [ 72.451609][ T4682] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.455834][ T4770] FAT-fs (loop4): Directory bread(block 70) failed [ 72.523140][ T4770] FAT-fs (loop4): Directory bread(block 71) failed [ 72.544635][ T4770] FAT-fs (loop4): Directory bread(block 72) failed [ 72.579886][ T4682] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.587700][ T4770] FAT-fs (loop4): Directory bread(block 73) failed [ 72.622002][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.674301][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.711667][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.721923][ T4798] loop3: detected capacity change from 0 to 128 [ 72.735627][ T4261] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 72.770797][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.825688][ T585] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.832829][ T585] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.894978][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.922052][ T4770] attempt to access beyond end of device [ 72.922052][ T4770] loop4: rw=2049, want=1236, limit=256 [ 72.964957][ T4805] netlink: 208188 bytes leftover after parsing attributes in process `syz.3.98'. [ 72.978081][ T4805] netlink: 'syz.3.98': attribute type 1 has an invalid length. [ 72.992377][ T4805] netlink: 'syz.3.98': attribute type 2 has an invalid length. [ 73.000347][ T4805] netlink: 'syz.3.98': attribute type 3 has an invalid length. [ 73.005591][ T4261] usb 2-1: Using ep0 maxpacket: 32 [ 73.035677][ T4805] netlink: 'syz.3.98': attribute type 4 has an invalid length. [ 73.060558][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.115030][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.139401][ T4261] usb 2-1: config 0 has an invalid interface number: 132 but max is 0 [ 73.163767][ T4261] usb 2-1: config 0 has no interface number 0 [ 73.185785][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.188149][ T4261] usb 2-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 73.192889][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.246687][ T4260] Bluetooth: hci2: command 0x041b tx timeout [ 73.264055][ T4543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.318712][ T4245] device hsr_slave_0 left promiscuous mode [ 73.339827][ T4245] device hsr_slave_1 left promiscuous mode [ 73.397958][ T4245] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 73.406249][ T4261] usb 2-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 73.419947][ T4261] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.424575][ T4825] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 73.439590][ T4245] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 73.439708][ T4825] ext4 filesystem being mounted at /29/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.460170][ T4245] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 73.467892][ T4245] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 73.472325][ T4261] usb 2-1: Product: syz [ 73.483980][ T4245] device bridge_slave_1 left promiscuous mode [ 73.491459][ T4245] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.501248][ T4261] usb 2-1: Manufacturer: syz [ 73.506476][ T4245] device bridge_slave_0 left promiscuous mode [ 73.512962][ T4245] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.519819][ T4261] usb 2-1: SerialNumber: syz [ 73.533292][ T4825] EXT4-fs (loop3): shut down requested (0) [ 73.533393][ T4245] device veth1_macvtap left promiscuous mode [ 73.550270][ T4245] device veth0_macvtap left promiscuous mode [ 73.552036][ T4261] usb 2-1: config 0 descriptor?? [ 73.556739][ T4245] device veth1_vlan left promiscuous mode [ 73.572017][ T4245] device veth0_vlan left promiscuous mode [ 73.622623][ T4261] em28xx 2-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 73.660624][ T4261] em28xx 2-1:0.132: Video interface 132 found: [ 73.851093][ T4245] team0 (unregistering): Port device team_slave_1 removed [ 73.866883][ T4245] team0 (unregistering): Port device team_slave_0 removed [ 73.881469][ T4245] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 73.901260][ T4245] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 73.964521][ T4245] bond0 (unregistering): Released all slaves [ 74.025988][ T13] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 74.046832][ T4261] em28xx 2-1:0.132: unknown em28xx chip ID (0) [ 74.065049][ T4543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.074894][ T4543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.109673][ T4543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.127378][ T4543] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.204487][ T4543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.222860][ T4543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.241618][ T4543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.272721][ T4543] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.293253][ T4682] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.329953][ T4682] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.338996][ T4543] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.348786][ T4543] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.439192][ T13] usb 4-1: config 0 interface 0 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 74.465961][ T13] usb 4-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 74.487788][ T13] usb 4-1: config 0 interface 0 has no altsetting 0 [ 74.495151][ T13] usb 4-1: New USB device found, idVendor=05ac, idProduct=0265, bcdDevice= 0.00 [ 74.521742][ T13] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.554002][ T13] usb 4-1: config 0 descriptor?? [ 74.790163][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.812775][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.857134][ T4839] set_capacity_and_notify: 1 callbacks suppressed [ 74.857147][ T4839] loop0: detected capacity change from 0 to 32768 [ 74.860673][ T4682] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.921966][ T4839] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 74.951093][ T4839] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 75.015418][ T4839] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 75.061343][ T13] magicmouse 0003:05AC:0265.0004: hidraw0: USB HID v0.00 Device [HID 05ac:0265] on usb-dummy_hcd.3-1/input0 [ 75.118330][ T13] magicmouse 0003:05AC:0265.0004: magicmouse input not registered [ 75.133848][ T4839] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 75.199645][ T13] magicmouse: probe of 0003:05AC:0265.0004 failed with error -12 [ 75.256984][ T4261] em28xx 2-1:0.132: failed to trigger read from i2c address 0xa0 (error=-5) [ 75.276715][ T13] usb 4-1: USB disconnect, device number 3 [ 75.290385][ T4261] em28xx 2-1:0.132: board has no eeprom [ 75.354706][ T4260] Bluetooth: hci2: command 0x040f tx timeout [ 75.406383][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.425978][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.445956][ T4261] em28xx 2-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 75.456541][ T4261] em28xx 2-1:0.132: analog set to bulk mode. [ 75.472499][ T4867] fido_id[4867]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 75.542995][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.548362][ T4261] usb 2-1: USB disconnect, device number 3 [ 75.577787][ T4261] em28xx 2-1:0.132: Disconnecting em28xx [ 75.591672][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.605878][ T13] em28xx 2-1:0.132: Registering V4L2 extension [ 75.619405][ T4855] loop4: detected capacity change from 0 to 32768 [ 75.633098][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.673980][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.733897][ T4855] (syz.4.107,4855,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 75.735992][ T4682] device veth0_vlan entered promiscuous mode [ 75.844392][ T4855] (syz.4.107,4855,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 75.897131][ T4682] device veth1_vlan entered promiscuous mode [ 75.955812][ T4226] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 75.977760][ T13] em28xx 2-1:0.132: Config register raw data: 0xffffffed [ 75.985665][ T13] em28xx 2-1:0.132: AC97 chip type couldn't be determined [ 75.988617][ T4682] device veth0_macvtap entered promiscuous mode [ 76.011125][ T13] em28xx 2-1:0.132: No AC97 audio processor [ 76.015840][ T4855] JBD2: Ignoring recovery information on journal [ 76.025094][ T13] usb 2-1: Decoder not found [ 76.030109][ T13] em28xx 2-1:0.132: failed to create media graph [ 76.036655][ T13] em28xx 2-1:0.132: V4L2 device video103 deregistered [ 76.049494][ T13] em28xx 2-1:0.132: Remote control support is not available for this card. [ 76.059716][ T4261] em28xx 2-1:0.132: Closing input extension [ 76.084548][ T4261] em28xx 2-1:0.132: Freeing device [ 76.094187][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.131099][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.179878][ T4875] loop3: detected capacity change from 0 to 8192 [ 76.213758][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.230961][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.239510][ T4226] usb 1-1: Using ep0 maxpacket: 8 [ 76.243914][ T4855] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 76.246550][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.270886][ T4682] device veth1_macvtap entered promiscuous mode [ 76.307806][ T4875] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 76.360906][ T4682] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.375628][ T4226] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 76.380003][ T4879] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 76.387353][ T4226] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 76.417801][ T4226] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 76.429771][ T4226] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 76.435180][ T4875] REISERFS (device loop3): using ordered data mode [ 76.440085][ T4226] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 76.460184][ T4226] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 76.469707][ T4879] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 76.478740][ T4226] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.487566][ T4682] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.518826][ T21] cfg80211: failed to load regulatory.db [ 76.540717][ T4875] reiserfs: using flush barriers [ 76.563998][ T4682] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.568107][ T4875] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 76.616660][ T4875] REISERFS (device loop3): checking transaction log (loop3) [ 76.632696][ T4682] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.657228][ T4682] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.670783][ T4682] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.685134][ T4682] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.712836][ T4875] REISERFS (device loop3): Using r5 hash to sort names [ 76.760774][ T4682] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.775590][ T4226] usb 1-1: usb_control_msg returned -32 [ 76.781590][ T4226] usbtmc 1-1:16.0: can't read capabilities [ 76.794167][ T4875] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 76.797919][ T4682] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.895092][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.925509][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.975177][ T26] audit: type=1804 audit(1772074945.325:3): pid=4875 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.110" name=2F6E6577726F6F742F33322F2E022F66696C6531 dev="loop3" ino=2 res=1 errno=0 [ 77.003022][ T4682] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.016035][ T4682] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.027278][ T4899] loop1: detected capacity change from 0 to 1024 [ 77.048102][ T4682] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.050538][ T4185] ocfs2: Unmounting device (7,4) on (node local) [ 77.091897][ T4899] EXT4-fs (loop1): inline encryption not supported [ 77.120411][ T4899] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 77.142819][ T4682] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.168008][ T4682] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.204216][ T4682] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.215227][ T4682] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 77.232896][ T4682] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 77.248176][ T4682] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 77.257720][ T4899] EXT4-fs (loop1): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 77.309767][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 77.318935][ T26] audit: type=1800 audit(1772074945.675:4): pid=4899 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.113" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop1" ino=19 res=0 errno=0 [ 77.339723][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 77.379117][ T4682] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.431349][ T4682] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.473876][ T4261] Bluetooth: hci2: command 0x0419 tx timeout [ 77.493134][ T4682] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.502142][ T4682] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.625656][ T4905] usbtmc 1-1:16.0: usb_clear_halt returned -32 [ 77.728120][ T4909] device syzkaller1 entered promiscuous mode [ 77.830034][ T4261] usb 1-1: USB disconnect, device number 2 [ 77.834641][ T4557] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.863920][ T4557] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.924574][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.992010][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.020111][ T4911] loop3: detected capacity change from 0 to 4096 [ 78.029171][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.051421][ T4557] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 78.118760][ T4914] loop4: detected capacity change from 0 to 4096 [ 78.305332][ T4911] ntfs3: loop3: ntfs_set_state r=3 failed, -22. [ 78.623551][ T4438] ntfs3: loop3: ntfs3_write_inode r=3 failed, -22. [ 78.630260][ T4942] loop5: detected capacity change from 0 to 512 [ 78.655190][ T4195] ntfs3: loop3: ntfs_set_state r=3 failed, -22. [ 78.666553][ T4945] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 78.670322][ T4195] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 78.698119][ T4185] ntfs3: loop4: ntfs_evict_inode r=5 failed, -22. [ 78.709487][ T4185] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 78.746422][ T4942] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 78.787294][ T4195] ntfs3: loop3: ntfs_set_state r=3 failed, -22. [ 78.796611][ T9] ntfs3: loop3: ntfs3_write_inode r=3 failed, -22. [ 78.805770][ T4942] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 78.838510][ T4195] ntfs3: loop3: ntfs_evict_inode r=3 failed, -22. [ 78.954190][ T4942] EXT4-fs (loop5): 1 orphan inode deleted [ 79.028008][ T4942] EXT4-fs (loop5): 1 truncate cleaned up [ 79.065654][ T4942] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,nodelalloc,debug_want_extra_isize=0x000000000000002e,inode_readahead_blks=0x0000000004000000,jqfmt=vfsv0,quota,. Quota mode: writeback. [ 79.174077][ T4967] loop3: detected capacity change from 0 to 512 [ 79.281643][ T4967] EXT4-fs (loop3): Ignoring removed oldalloc option [ 79.350752][ T4967] EXT4-fs (loop3): 1 truncate cleaned up [ 79.415427][ T4967] EXT4-fs (loop3): mounted filesystem without journal. Opts: quota,bsdgroups,lazytime,errors=remount-ro,jqfmt=vfsv1,oldalloc,stripe=0x0000000000000005,. Quota mode: writeback. [ 79.620778][ T4981] loop4: detected capacity change from 0 to 128 [ 79.797814][ T4981] process 'syz.4.128' launched './file1' with NULL argv: empty string added [ 79.866332][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 79.921975][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 79.948546][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.016414][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.049068][ T4998] loop1: detected capacity change from 0 to 164 [ 80.055564][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.074228][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.086304][ T4999] binder: 4994:4999 ioctl c0306201 200000000480 returned -14 [ 80.109660][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.133165][ T4998] Unable to read rock-ridge attributes [ 80.145571][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.164315][ T4957] loop0: detected capacity change from 0 to 40427 [ 80.172115][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.213376][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.224728][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.251546][ T4957] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 80.281074][ T4957] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 80.299864][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.326260][ T4957] F2FS-fs (loop0): invalid crc value [ 80.328147][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.349689][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.361473][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.370173][ T4957] F2FS-fs (loop0): Found nat_bits in checkpoint [ 80.386377][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.414053][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.450990][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.474296][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.483735][ T4957] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 80.500585][ T4957] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 80.514286][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.578337][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.603605][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.644433][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.655642][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.684733][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.703933][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.717330][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.726627][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.735267][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.751836][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.770581][ T5012] capability: warning: `syz.5.133' uses 32-bit capabilities (legacy support in use) [ 80.775047][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.792350][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.803603][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.819203][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 80.834334][ T4981] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 81.057378][ T5026] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 81.076738][ T5026] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 81.370706][ T5046] loop3: detected capacity change from 0 to 1024 [ 81.416883][ T5046] EXT4-fs (loop3): Ignoring removed nobh option [ 81.435461][ T4485] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 81.440903][ T5046] EXT4-fs (loop3): Ignoring removed nomblk_io_submit option [ 81.522997][ T5046] EXT4-fs (loop3): mounted filesystem without journal. Opts: minixdf,bsddf,barrier=0x0000000000000009,commit=0x0000000000000005,inode_readahead_blks=0x0000000000040000,nobh,nodelalloc,noblock_validity,nomblk_io_submit,,errors=continue. Quota mode: none. [ 81.805705][ T4485] usb 5-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 81.826635][ T4485] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.899912][ T4485] usb 5-1: config 0 descriptor?? [ 81.939543][ T5060] loop5: detected capacity change from 0 to 8192 [ 81.984812][ T4485] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 82.283322][ T5094] netlink: 12 bytes leftover after parsing attributes in process `syz.3.155'. [ 82.367205][ T5097] loop0: detected capacity change from 0 to 1024 [ 82.466286][ T5097] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 82.488333][ T26] audit: type=1800 audit(1772074950.845:5): pid=5097 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.156" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 82.519661][ T5097] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: none. [ 82.561032][ T26] audit: type=1800 audit(1772074950.875:6): pid=5097 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.156" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 82.775459][ T13] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 82.934480][ T4485] usb 5-1: USB disconnect, device number 3 [ 83.179985][ T5116] loop0: detected capacity change from 0 to 32768 [ 83.194250][ T5136] loop1: detected capacity change from 0 to 128 [ 83.201155][ T13] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 83.219287][ T13] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 83.234231][ T5116] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.160 (5116) [ 83.234265][ T13] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 83.278698][ T13] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 83.300444][ T13] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.313324][ T13] usb 6-1: config 0 descriptor?? [ 83.342136][ T5116] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 83.356651][ T5116] BTRFS info (device loop0): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 83.440332][ T5116] BTRFS info (device loop0): force zstd compression, level 3 [ 83.457134][ T5116] BTRFS info (device loop0): turning on sync discard [ 83.474933][ T5116] BTRFS info (device loop0): force clearing of disk cache [ 83.513248][ T5146] loop4: detected capacity change from 0 to 2048 [ 83.520755][ T5116] BTRFS info (device loop0): enabling disk space caching [ 83.535563][ T5116] BTRFS info (device loop0): turning off discard [ 83.557801][ T5116] BTRFS info (device loop0): disk space caching is enabled [ 83.575567][ T5116] BTRFS info (device loop0): has skinny extents [ 83.592283][ T5146] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 83.776670][ T5116] BTRFS info (device loop0): enabling ssd optimizations [ 83.787749][ T13] plantronics 0003:047F:FFFF.0005: unknown main item tag 0xd [ 83.803592][ T5116] BTRFS info (device loop0): clearing free space tree [ 83.827787][ T5116] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 83.838842][ T5116] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 83.860724][ T13] plantronics 0003:047F:FFFF.0005: No inputs registered, leaving [ 83.933936][ T13] plantronics 0003:047F:FFFF.0005: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 84.030450][ T26] audit: type=1800 audit(1772074952.385:7): pid=5116 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.160" name="file1" dev="loop0" ino=260 res=0 errno=0 [ 84.079270][ T13] usb 6-1: USB disconnect, device number 2 [ 85.185515][ T4485] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 85.425503][ T4485] usb 4-1: Using ep0 maxpacket: 8 [ 85.555838][ T4485] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 85.574195][ T4485] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 85.584206][ T4485] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 85.615163][ T4485] usb 4-1: config 0 descriptor?? [ 85.899235][ T4485] iowarrior 4-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 86.139072][ T4173] usb 4-1: USB disconnect, device number 4 [ 86.155430][ C1] iowarrior 4-1:0.0: iowarrior_callback - usb_submit_urb failed with result -19 [ 86.170388][ T4260] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 86.401331][ T5243] kvm: apic: phys broadcast and lowest prio [ 86.408025][ T5243] Disabled LAPIC found during irq injection [ 86.435568][ T4260] usb 2-1: Using ep0 maxpacket: 32 [ 86.567021][ T4260] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 86.575054][ T4260] usb 2-1: config 0 has no interface number 0 [ 86.591537][ T4260] usb 2-1: config 0 interface 1 altsetting 9 has an invalid endpoint with address 0x0, skipping [ 86.617487][ T4260] usb 2-1: config 0 interface 1 has no altsetting 0 [ 86.843899][ T4260] usb 2-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 86.877676][ T4260] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.890068][ T4260] usb 2-1: Product: syz [ 86.894384][ T4260] usb 2-1: Manufacturer: syz [ 86.900305][ T4260] usb 2-1: SerialNumber: syz [ 86.915586][ T4260] usb 2-1: config 0 descriptor?? [ 87.208609][ T4260] cx231xx 2-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 87.221419][ T5207] Set syz1 is full, maxelem 65536 reached [ 87.227917][ T4260] cx231xx 2-1:0.1: Not found matching IAD interface [ 87.234861][ T5214] Set syz1 is full, maxelem 65536 reached [ 87.253038][ T4260] usb 2-1: USB disconnect, device number 4 [ 87.507017][ T5269] syz.5.208 (5269) used greatest stack depth: 21072 bytes left [ 87.625477][ T26] audit: type=1326 audit(1772074955.975:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5285 comm="syz.3.215" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9db39f3629 code=0x0 [ 87.909282][ T4260] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 88.090580][ T5314] loop1: detected capacity change from 0 to 8192 [ 88.122997][ T5314] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 88.151322][ T5314] UDF-fs: Scanning with blocksize 512 failed [ 88.165499][ T4173] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 88.174836][ T5314] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 88.192729][ T5314] UDF-fs: Scanning with blocksize 1024 failed [ 88.202923][ T4260] usb 6-1: Using ep0 maxpacket: 8 [ 88.224012][ T5314] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 88.234921][ T5314] UDF-fs: Scanning with blocksize 2048 failed [ 88.260471][ T5314] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 88.294077][ T26] audit: type=1800 audit(1772074956.645:9): pid=5314 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.227" name="file1" dev="loop1" ino=818 res=0 errno=0 [ 88.350192][ T26] audit: type=1800 audit(1772074956.695:10): pid=5314 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.227" name="file1" dev="loop1" ino=818 res=0 errno=0 [ 88.377318][ T4260] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 88.397443][ T4260] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 88.417169][ T4260] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 88.427268][ T4260] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 88.437573][ T4173] usb 1-1: Using ep0 maxpacket: 8 [ 88.438161][ T4260] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 88.456090][ T4260] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 88.465694][ T4260] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.532642][ T5320] loop1: detected capacity change from 0 to 1024 [ 88.557228][ T5320] EXT4-fs (loop1): Ignoring removed bh option [ 88.563420][ T5320] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 88.566830][ T5323] loop4: detected capacity change from 0 to 1024 [ 88.640486][ T5323] EXT4-fs (loop4): Ignoring removed bh option [ 88.670879][ T5320] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,data_err=abort,inode_readahead_blks=0x0000000000000004,nodioread_nolock,bh,max_dir_size_kb=0x00000000004007b1,data_err=ignore,nouid32,quota,user_xattr,nouid32,dioread_nolock,,errors=continue. Quota mode: writeback. [ 88.746820][ T5333] netlink: 'syz.3.233': attribute type 1 has an invalid length. [ 88.756522][ T5323] EXT4-fs (loop4): mounted filesystem without journal. Opts: jqfmt=vfsv1,nombcache,barrier,delalloc,debug_want_extra_isize=0x0000000000000080,lazytime,nodelalloc,usrquota,noauto_da_alloc,bh,jqfmt=vfsv1,,errors=continue. Quota mode: writeback. [ 88.758249][ T4173] usb 1-1: New USB device found, idVendor=046d, idProduct=0896, bcdDevice=3a.11 [ 88.780119][ T4260] usb 6-1: GET_CAPABILITIES returned 0 [ 88.812746][ T4173] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.820965][ T4173] usb 1-1: Product: syz [ 88.825236][ T4173] usb 1-1: Manufacturer: syz [ 88.829943][ T4173] usb 1-1: SerialNumber: syz [ 88.837613][ T4173] usb 1-1: config 0 descriptor?? [ 88.873226][ T5333] device bond1 entered promiscuous mode [ 88.877746][ T4173] gspca_main: vc032x-2.14.0 probing 046d:0896 [ 88.889262][ T4260] usbtmc 6-1:16.0: can't read capabilities [ 88.901031][ T5333] 8021q: adding VLAN 0 to HW filter on device bond1 [ 88.903472][ T5320] overlayfs: conflicting lowerdir path [ 88.909739][ T5323] EXT4-fs error (device loop4): ext4_generic_delete_entry:2729: inode #12: block 7: comm syz.4.231: bad entry in directory: inode out of bounds - offset=0, inode=1073741837, rec_len=16, size=56 fake=0 [ 88.983107][ T5338] device bridge1 entered promiscuous mode [ 89.005589][ T5323] EXT4-fs error (device loop4) in ext4_delete_inline_entry:1800: Corrupt filesystem [ 89.015484][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 89.033671][ T5338] bond1: (slave bridge1): making interface the new active one [ 89.034547][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 89.042868][ T5338] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 89.050747][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 89.059794][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 89.068783][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 89.068824][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 89.068852][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 89.068880][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 89.068909][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 89.068945][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 89.068976][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 89.069012][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 89.069057][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 89.069085][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 89.069114][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 89.069147][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 89.069179][ C1] usbtmc 6-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 89.141968][ T4230] usb 6-1: USB disconnect, device number 3 [ 89.514780][ T5369] loop3: detected capacity change from 0 to 256 [ 89.553450][ T5368] loop1: detected capacity change from 0 to 4096 [ 89.581150][ T5369] exFAT-fs (loop3): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18cac, utbl_chksum : 0xe619d30d) [ 89.678266][ T5374] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 89.724269][ T5369] exFAT-fs (loop3): hint_cluster is invalid (17) [ 89.850436][ T5368] syz.1.240 (5368) used greatest stack depth: 20472 bytes left [ 89.964265][ T5381] loop4: detected capacity change from 0 to 4096 [ 90.122894][ T5381] ntfs: volume version 3.1. [ 90.175698][ T4173] gspca_vc032x: reg_w err -71 [ 90.180585][ T4173] vc032x: probe of 1-1:0.0 failed with error -71 [ 90.213881][ T26] audit: type=1326 audit(1772074958.565:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5395 comm="syz.3.248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9db39f3629 code=0x7ffc0000 [ 90.279281][ T4173] usb 1-1: USB disconnect, device number 3 [ 90.312601][ T26] audit: type=1326 audit(1772074958.565:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5395 comm="syz.3.248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9db39f3629 code=0x7ffc0000 [ 90.334949][ C0] vkms_vblank_simulate: vblank timer overrun [ 90.463128][ T26] audit: type=1326 audit(1772074958.565:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5395 comm="syz.3.248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f9db39f3629 code=0x7ffc0000 [ 90.485844][ C0] vkms_vblank_simulate: vblank timer overrun [ 90.512298][ T26] audit: type=1326 audit(1772074958.565:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5395 comm="syz.3.248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9db39f3629 code=0x7ffc0000 [ 90.543700][ T26] audit: type=1326 audit(1772074958.565:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5395 comm="syz.3.248" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9db39f3629 code=0x7ffc0000 [ 90.565928][ C0] vkms_vblank_simulate: vblank timer overrun [ 90.641286][ T5405] loop1: detected capacity change from 0 to 1024 [ 90.703159][ T5412] netlink: 8 bytes leftover after parsing attributes in process `syz.4.255'. [ 90.734279][ T5405] EXT4-fs (loop1): mounted filesystem without journal. Opts: nouid32,nodioread_nolock,noquota,delalloc,journal_dev=0x0000000000000009,commit=0x0000000000000000,,errors=continue. Quota mode: none. [ 90.758767][ T5405] ext4 filesystem being mounted at /59/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.780217][ T26] audit: type=1800 audit(1772074959.135:16): pid=5405 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.253" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 90.800515][ C0] vkms_vblank_simulate: vblank timer overrun [ 90.820081][ T5405] EXT4-fs error (device loop1): ext4_map_blocks:739: inode #15: comm syz.1.253: lblock 0 mapped to illegal pblock 0 (length 6) [ 90.848098][ T5405] EXT4-fs error (device loop1): ext4_free_blocks:6234: comm syz.1.253: Freeing blocks not in datazone - block = 1, count = 5 [ 91.050382][ T5424] loop0: detected capacity change from 0 to 1764 [ 91.111074][ T5424] isofs_fill_super: get root inode failed [ 91.125186][ T5424] netlink: 8 bytes leftover after parsing attributes in process `syz.0.258'. [ 92.082629][ T5448] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 92.210358][ T5441] loop4: detected capacity change from 0 to 32768 [ 92.239683][ T5455] Set syz1 is full, maxelem 65536 reached [ 92.265682][ T5441] BTRFS: device fsid 3d39d0ba-bdae-447e-827b-b091e1a68885 devid 1 transid 8 /dev/loop4 scanned by syz.4.264 (5441) [ 92.326662][ T5441] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 92.341877][ T5441] BTRFS info (device loop4): using free space tree [ 92.367715][ T5441] BTRFS info (device loop4): has skinny extents [ 92.438772][ T5441] BTRFS info (device loop4): enabling ssd optimizations [ 92.451602][ T4260] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 92.902180][ T4260] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 92.904464][ T5479] loop3: detected capacity change from 0 to 32768 [ 92.914318][ T4260] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 92.935216][ T4260] usb 2-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 92.946653][ T4260] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.990751][ T4260] usb 2-1: config 0 descriptor?? [ 92.997009][ T5485] EXT4-fs (loop5): Mount option "noacl" will be removed by 3.5 [ 92.997009][ T5485] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 92.997009][ T5485] [ 93.055634][ T5485] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 93.172860][ T5485] [EXT4 FS bs=4096, gc=1, bpg=3008, ipg=32, mo=80026019, mo2=0000] [ 93.177116][ T5479] XFS (loop3): Mounting V5 Filesystem [ 93.261550][ T5504] set_capacity_and_notify: 1 callbacks suppressed [ 93.261577][ T5504] loop4: detected capacity change from 0 to 256 [ 93.291154][ T5485] EXT4-fs (loop5): 1 truncate cleaned up [ 93.304111][ T5479] XFS (loop3): Ending clean mount [ 93.305645][ T5485] EXT4-fs (loop5): mounted filesystem without journal. Opts: nobarrier,noblock_validity,nombcache,acl,barrier=0x000000000000000c,noacl,max_batch_time=0x0000000000000006,nodelalloc,resgid=0x00000000000000002,errors=continue. Quota mode: writeback. [ 93.332880][ C0] vkms_vblank_simulate: vblank timer overrun [ 93.343226][ T5479] XFS (loop3): Quotacheck needed: Please wait. [ 93.353033][ T585] Quota error (device loop5): free_dqentry: Quota structure has offset to other block (1) than it should (5) [ 93.418921][ T585] EXT4-fs error (device loop5): ext4_release_dquot:6270: comm kworker/u4:3: Failed to release dquot type 1 [ 93.464353][ T5479] XFS (loop3): Quotacheck: Done. [ 93.483373][ T26] audit: type=1800 audit(1772074961.835:17): pid=5508 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.275" name="file1" dev="loop5" ino=15 res=0 errno=0 [ 93.494018][ T4260] playstation 0003:054C:0DF2.0006: unknown main item tag 0x0 [ 93.508635][ T5485] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3887: comm syz.5.275: Allocating blocks 43-58 which overlap fs metadata [ 93.589891][ T26] audit: type=1800 audit(1772074961.945:18): pid=5479 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.273" name="file1" dev="loop3" ino=9291 res=0 errno=0 [ 93.597968][ T4260] playstation 0003:054C:0DF2.0006: unknown main item tag 0x0 [ 93.654309][ T4260] playstation 0003:054C:0DF2.0006: unknown main item tag 0x0 [ 93.663937][ T4260] playstation 0003:054C:0DF2.0006: unknown main item tag 0x0 [ 93.675620][ T4260] playstation 0003:054C:0DF2.0006: unknown main item tag 0x0 [ 93.684666][ T4260] playstation 0003:054C:0DF2.0006: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.1-1/input0 [ 93.721486][ T4195] XFS (loop3): Unmounting Filesystem [ 93.845644][ T4260] playstation 0003:054C:0DF2.0006: Invalid byte count transferred, expected 20 got 0 [ 93.860386][ T5517] loop4: detected capacity change from 0 to 2048 [ 93.863733][ T5520] netlink: 'syz.5.280': attribute type 19 has an invalid length. [ 93.875310][ T4260] playstation 0003:054C:0DF2.0006: Failed to retrieve DualSense pairing info: -22 [ 93.875851][ T5520] netlink: 4 bytes leftover after parsing attributes in process `syz.5.280'. [ 93.900352][ T4260] playstation 0003:054C:0DF2.0006: Failed to get MAC address from DualSense [ 93.920095][ T4260] playstation 0003:054C:0DF2.0006: Failed to create dualsense. [ 93.935064][ T5520] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 93.944602][ T5520] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 93.945078][ T4260] playstation: probe of 0003:054C:0DF2.0006 failed with error -22 [ 93.953348][ T5520] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 93.953417][ T5520] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 93.957297][ T5520] netlink: 'syz.5.280': attribute type 19 has an invalid length. [ 94.013068][ T5520] netlink: 4 bytes leftover after parsing attributes in process `syz.5.280'. [ 94.039204][ T5520] Zero length message leads to an empty skb [ 94.066861][ T5517] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 94.073208][ T5198] usb 2-1: USB disconnect, device number 5 [ 94.203947][ T5517] UDF-fs: warning (device loop4): udf_rmdir: empty directory has nlink != 2 (0) [ 94.256393][ T5526] fido_id[5526]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 94.455285][ T5535] device gretap1 entered promiscuous mode [ 94.477167][ T5541] loop3: detected capacity change from 0 to 128 [ 94.613228][ T5541] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 94.685614][ T5541] ext4 filesystem being mounted at /67/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.812442][ T5554] ODEBUG: Out of memory. ODEBUG disabled [ 94.855086][ T5559] loop1: detected capacity change from 0 to 4096 [ 94.971231][ T5574] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 95.061248][ T26] audit: type=1800 audit(1772074963.415:19): pid=5559 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.290" name="file1" dev="loop1" ino=30 res=0 errno=0 [ 95.710789][ T5603] loop4: detected capacity change from 0 to 256 [ 95.741700][ T5603] FAT-fs (loop4): Unrecognized mount option "no}umtail=0" or missing value [ 96.457990][ T5603] overlayfs: statfs failed on './file0' [ 96.696845][ T5617] loop1: detected capacity change from 0 to 131072 [ 96.727937][ T5639] loop3: detected capacity change from 0 to 128 [ 96.755666][ T5617] F2FS-fs (loop1): Invalid segment/section count (31, 24 x 150994945) [ 96.763951][ T5617] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 96.795671][ T5617] F2FS-fs (loop1): invalid crc value [ 96.865216][ T5617] F2FS-fs (loop1): Found nat_bits in checkpoint [ 96.908330][ T5617] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 96.960093][ T5639] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 96.970858][ T5617] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 96.977984][ T5617] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 97.015828][ T5617] F2FS-fs (loop1): f2fs_check_nid_range: out-of-range nid=8000000, run fsck to fix. [ 97.027545][ T5617] F2FS-fs (loop1): f2fs_check_nid_range: out-of-range nid=8000000, run fsck to fix. [ 97.037765][ T5617] F2FS-fs (loop1): f2fs_check_nid_range: out-of-range nid=8000000, run fsck to fix. [ 97.067287][ T5639] ext4 filesystem being mounted at /72/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.146689][ T5665] loop4: detected capacity change from 0 to 2048 [ 97.275546][ T5665] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 97.368696][ T5675] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 97.820988][ T5702] loop5: detected capacity change from 0 to 512 [ 97.915738][ T5702] EXT4-fs (loop5): warning: checktime reached, running e2fsck is recommended [ 97.956396][ T5702] EXT4-fs (loop5): 1 truncate cleaned up [ 97.962132][ T5702] EXT4-fs (loop5): mounted filesystem without journal. Opts: jqfmt=vfsv1,,errors=continue. Quota mode: none. [ 98.015523][ T5199] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 98.078592][ T5712] netlink: 'syz.4.333': attribute type 25 has an invalid length. [ 98.106912][ T5715] loop5: detected capacity change from 0 to 64 [ 98.115823][ T5712] netlink: 4 bytes leftover after parsing attributes in process `syz.4.333'. [ 98.131506][ T5718] TCP: TCP_TX_DELAY enabled [ 98.147310][ T5712] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 98.156106][ T5712] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 98.165019][ T5712] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 98.174091][ T5712] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 98.306093][ T5712] netlink: 'syz.4.333': attribute type 25 has an invalid length. [ 98.324151][ T5712] netlink: 4 bytes leftover after parsing attributes in process `syz.4.333'. [ 98.469037][ T5199] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 98.490955][ T5199] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 98.625722][ T5199] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 98.636085][ T5199] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 98.693075][ T5199] usb 1-1: SerialNumber: syz [ 99.007937][ T5199] usb 1-1: 0:2 : does not exist [ 99.087644][ T5199] usb 1-1: USB disconnect, device number 4 [ 99.287974][ T5735] loop1: detected capacity change from 0 to 131072 [ 99.324203][ T5729] loop5: detected capacity change from 0 to 32768 [ 99.354342][ T5732] loop4: detected capacity change from 0 to 32768 [ 99.400495][ T5729] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop5 scanned by syz.5.336 (5729) [ 99.426368][ T5735] F2FS-fs (loop1): invalid crc value [ 99.434796][ T5732] ocfs2: Slot 0 on device (7,4) was already allocated to this node! [ 99.449106][ T4178] udevd[4178]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 99.469413][ T5732] JBD2: Ignoring recovery information on journal [ 99.488970][ T5729] BTRFS info (device loop5): using sha256 (sha256-avx2) checksum algorithm [ 99.546326][ T5735] F2FS-fs (loop1): Found nat_bits in checkpoint [ 99.577609][ T5729] BTRFS info (device loop5): setting nodatacow, compression disabled [ 99.586327][ T5735] F2FS-fs (loop1): Cannot turn on quotas: -2 on 2 [ 99.632145][ T5729] BTRFS info (device loop5): force clearing of disk cache [ 99.639623][ T5735] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 99.650331][ T5729] BTRFS info (device loop5): enabling ssd optimizations [ 99.673011][ T5729] BTRFS info (device loop5): using spread ssd allocation scheme [ 99.684185][ T5729] BTRFS info (device loop5): turning off barriers [ 99.691335][ T5729] BTRFS info (device loop5): disabling free space tree [ 99.735840][ T5729] BTRFS info (device loop5): not using ssd optimizations [ 99.791221][ T5732] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 99.826802][ T5729] BTRFS info (device loop5): not using spread ssd allocation scheme [ 99.874368][ T5769] syz.3.344 sent an empty control message without MSG_MORE. [ 99.902075][ T5729] BTRFS info (device loop5): has skinny extents [ 100.038080][ T5783] loop3: detected capacity change from 0 to 128 [ 100.124994][ T5783] FAT-fs (loop3): bogus number of FAT sectors [ 100.189030][ T5783] FAT-fs (loop3): Can't find a valid FAT filesystem [ 100.238125][ T4185] ocfs2: Unmounting device (7,4) on (node local) [ 100.365789][ T5729] BTRFS info (device loop5): clearing free space tree [ 100.372736][ T5729] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 100.387606][ T5783] loop3: detected capacity change from 0 to 512 [ 100.429944][ T5807] loop0: detected capacity change from 0 to 512 [ 100.480753][ T5729] BTRFS info (device loop5): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 100.551369][ T5783] EXT4-fs (loop3): orphan cleanup on readonly fs [ 100.607256][ T5783] Quota error (device loop3): find_block_dqentry: Quota for id 0 referenced but not present [ 100.611881][ T5807] EXT4-fs error (device loop0): ext4_orphan_get:1400: inode #15: comm syz.0.351: inode has both inline data and extents flags [ 100.621300][ T5783] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 100.642793][ T5783] EXT4-fs error (device loop3): ext4_acquire_dquot:6234: comm syz.3.347: Failed to acquire dquot type 1 [ 100.648808][ T5784] loop1: detected capacity change from 0 to 40427 [ 100.678522][ T5783] EXT4-fs (loop3): 1 truncate cleaned up [ 100.714482][ T5807] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.351: couldn't read orphan inode 15 (err -117) [ 100.750119][ T5784] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 100.766256][ T5783] EXT4-fs (loop3): mounted filesystem without journal. Opts: noinit_itable,minixdf,noquota,max_dir_size_kb=0x000000000000080f,,errors=continue. Quota mode: writeback. [ 100.830071][ T5784] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 100.842177][ T5807] EXT4-fs (loop0): mounted filesystem without journal. Opts: noblock_validity,resgid=0x000000000000ee00,acl,noload,journal_dev=0x0000000000000003,nodiscard,,errors=continue. Quota mode: none. [ 100.891340][ T5784] F2FS-fs (loop1): invalid crc value [ 100.972131][ T5784] F2FS-fs (loop1): Found nat_bits in checkpoint [ 100.988841][ T5783] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 101.045876][ T5783] EXT4-fs warning (device loop3): read_mmp_block:115: Error -117 while reading MMP block 8 [ 101.260451][ T5199] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 101.296565][ T5830] device pim6reg1 entered promiscuous mode [ 101.304660][ T5784] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 101.321053][ T5784] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 101.715610][ T5199] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 101.746194][ T5199] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 101.870786][ T5199] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 101.891214][ T5199] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 101.915868][ T5199] usb 5-1: SerialNumber: syz [ 102.057262][ T5850] loop0: detected capacity change from 0 to 512 [ 102.159178][ T5850] EXT4-fs error (device loop0): ext4_orphan_get:1400: inode #15: comm syz.0.362: inode has both inline data and extents flags [ 102.237821][ T5199] usb 5-1: 0:2 : does not exist [ 102.247538][ T5840] loop1: detected capacity change from 0 to 32768 [ 102.261136][ T5199] usb 5-1: USB disconnect, device number 4 [ 102.282907][ T5850] EXT4-fs error (device loop0): ext4_orphan_get:1405: comm syz.0.362: couldn't read orphan inode 15 (err -117) [ 102.345775][ T5850] EXT4-fs (loop0): mounted filesystem without journal. Opts: usrquota,inode_readahead_blks=0x0000000000200000,auto_da_alloc,nobarrier,noblock_validity,,errors=continue. Quota mode: writeback. [ 102.427717][ T5857] loop3: detected capacity change from 0 to 40427 [ 102.453476][ T5840] XFS (loop1): Mounting V5 Filesystem [ 102.512939][ T5857] F2FS-fs (loop3): build fault injection attr: rate: 690, type: 0x1ffff [ 102.521466][ T5857] F2FS-fs (loop3): build fault injection attr: rate: 0, type: 0x2 [ 102.532721][ T5857] F2FS-fs (loop3): invalid crc value [ 102.537011][ T4178] udevd[4178]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 102.606887][ T5857] F2FS-fs (loop3): Found nat_bits in checkpoint [ 102.680401][ T5857] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 102.712733][ T5857] attempt to access beyond end of device [ 102.712733][ T5857] loop3: rw=2049, want=45104, limit=40427 [ 102.723253][ T5840] XFS (loop1): Ending clean mount [ 102.777001][ T5840] XFS (loop1): Quotacheck needed: Please wait. [ 102.794426][ T4195] attempt to access beyond end of device [ 102.794426][ T4195] loop3: rw=2049, want=45112, limit=40427 [ 102.862265][ T5840] XFS (loop1): Quotacheck: Done. [ 103.102826][ T4184] XFS (loop1): Unmounting Filesystem [ 103.325629][ T5893] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 103.381761][ T5894] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 103.414131][ T26] audit: type=1800 audit(1772074971.765:20): pid=5887 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.374" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 103.435503][ T5893] EXT4-fs (loop5): 1 truncate cleaned up [ 103.441208][ T5893] EXT4-fs (loop5): mounted filesystem without journal. Opts: debug_want_extra_isize=0x000000000000002e,min_batch_time=0x0000000000000fff,inode_readahead_blks=0x0000000000000080,stripe=0x0000000000004000,errors=remount-ro,max_batch_time=0x0000000000000004,. Quota mode: none. [ 103.964663][ T4485] kernel write not supported for file /snd/seq (pid: 4485 comm: kworker/1:19) [ 104.040836][ T5918] EXT4-fs (loop0): Ignoring removed oldalloc option [ 104.052618][ T5918] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 104.097035][ T5918] EXT4-fs (loop0): 1 truncate cleaned up [ 104.104128][ T5918] EXT4-fs (loop0): mounted filesystem without journal. Opts: debug_want_extra_isize=0x000000000000002e,errors=continue,inode_readahead_blks=0x0000000000004000,stripe=0x0000000000000003,bsdgroups,oldalloc,,errors=continue. Quota mode: none. [ 104.143817][ T5918] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2807: Unable to expand inode 12. Delete some EAs or run e2fsck. [ 104.627640][ T5953] syzkaller0: tun_chr_ioctl cmd 1074025681 [ 104.634322][ T5953] syzkaller0: tun_chr_ioctl cmd 2147767506 [ 104.900078][ T5966] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 105.131799][ T5979] set_capacity_and_notify: 5 callbacks suppressed [ 105.131815][ T5979] loop1: detected capacity change from 0 to 4096 [ 105.681321][ T5987] loop0: detected capacity change from 0 to 32768 [ 105.724076][ T5987] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.413 (5987) [ 105.876945][ T5989] loop3: detected capacity change from 0 to 1024 [ 105.912707][ T5989] EXT4-fs (loop3): Ignoring removed nomblk_io_submit option [ 105.941060][ T5989] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 105.957973][ T5989] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e841c01c, mo2=0003] [ 105.973336][ T5989] System zones: 0-1, 3-36 [ 105.983082][ T5989] EXT4-fs (loop3): mounted filesystem without journal. Opts: nodelalloc,delalloc,resuid=0x0000000000000000,debug,dioread_nolock,bsddf,nomblk_io_submit,noauto_da_alloc,,errors=continue. Quota mode: writeback. [ 106.534318][ T5999] loop1: detected capacity change from 0 to 256 [ 106.544546][ T5981] loop4: detected capacity change from 0 to 262144 [ 106.554866][ T5987] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 106.572535][ T5987] BTRFS info (device loop0): enabling disk space caching [ 106.581099][ T5987] BTRFS info (device loop0): enabling free space tree [ 106.604312][ T5981] F2FS-fs (loop4): invalid crc value [ 106.620950][ T4485] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 106.641356][ T5987] BTRFS info (device loop0): setting nodatasum [ 106.662550][ T5987] BTRFS info (device loop0): enabling auto defrag [ 106.676505][ T5981] F2FS-fs (loop4): Found nat_bits in checkpoint [ 106.683957][ T5987] BTRFS info (device loop0): max_inline at 0 [ 106.709222][ T5987] BTRFS info (device loop0): using free space tree [ 106.728088][ T5981] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 106.744557][ T5987] BTRFS info (device loop0): has skinny extents [ 106.769789][ T26] audit: type=1804 audit(1772074975.125:21): pid=5981 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.412" name="/newroot/67/file0/file1" dev="loop4" ino=7 res=1 errno=0 [ 106.865452][ T4485] usb 6-1: Using ep0 maxpacket: 32 [ 106.987708][ T4485] usb 6-1: config 2 has an invalid interface number: 88 but max is 0 [ 107.018620][ T4485] usb 6-1: config 2 has no interface number 0 [ 107.025009][ T4485] usb 6-1: config 2 interface 88 altsetting 7 bulk endpoint 0x6 has invalid maxpacket 256 [ 107.090613][ T4485] usb 6-1: config 2 interface 88 has no altsetting 0 [ 107.113057][ T6028] loop3: detected capacity change from 0 to 47 [ 107.119519][ T5987] BTRFS info (device loop0): enabling ssd optimizations [ 107.275601][ T4485] usb 6-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c7.1e [ 107.295490][ T4485] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.323995][ T4485] usb 6-1: Product: syz [ 107.328572][ T4485] usb 6-1: Manufacturer: syz [ 107.333433][ T4485] usb 6-1: SerialNumber: syz [ 107.360608][ T6028] attempt to access beyond end of device [ 107.360608][ T6028] loop3: rw=1, want=50, limit=47 [ 107.395816][ T5977] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 107.403251][ T6028] Buffer I/O error on dev loop3, logical block 24, lost async page write [ 107.423020][ T6028] attempt to access beyond end of device [ 107.423020][ T6028] loop3: rw=1, want=52, limit=47 [ 107.483869][ T6028] Buffer I/O error on dev loop3, logical block 25, lost async page write [ 107.505285][ T6028] attempt to access beyond end of device [ 107.505285][ T6028] loop3: rw=1, want=54, limit=47 [ 107.548449][ T6028] Buffer I/O error on dev loop3, logical block 26, lost async page write [ 107.578108][ T6028] attempt to access beyond end of device [ 107.578108][ T6028] loop3: rw=1, want=56, limit=47 [ 107.610113][ T6028] Buffer I/O error on dev loop3, logical block 27, lost async page write [ 107.646006][ T5977] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 108.203011][ T6053] netlink: 'syz.0.430': attribute type 1 has an invalid length. [ 108.215708][ T6053] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 108.223641][ T6053] IPv6: NLM_F_CREATE should be set when creating new route [ 108.265784][ T6054] netlink: 'syz.0.430': attribute type 1 has an invalid length. [ 108.281368][ T6054] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 108.382429][ T4197] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci4/hci4:201' [ 108.392868][ T4197] CPU: 0 PID: 4197 Comm: kworker/u5:5 Not tainted syzkaller #0 [ 108.400429][ T4197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 108.410551][ T4197] Workqueue: hci4 hci_rx_work [ 108.415258][ T4197] Call Trace: [ 108.418548][ T4197] [ 108.421484][ T4197] dump_stack_lvl+0x188/0x250 [ 108.426195][ T4197] ? show_regs_print_info+0x20/0x20 [ 108.431448][ T4197] ? load_image+0x400/0x400 [ 108.435975][ T4197] sysfs_create_dir_ns+0x26a/0x290 [ 108.441105][ T4197] ? sysfs_warn_dup+0xa0/0xa0 [ 108.445907][ T4197] ? process_one_work+0x85f/0x1010 [ 108.451040][ T4197] ? do_raw_spin_unlock+0x11d/0x230 [ 108.456483][ T4197] kobject_add_internal+0x6e0/0xd90 [ 108.461712][ T4197] kobject_add+0x160/0x230 [ 108.466152][ T4197] ? kobject_init+0x1d0/0x1d0 [ 108.470868][ T4197] ? klist_children_get+0x50/0x50 [ 108.475913][ T4197] ? get_device_parent+0x121/0x3f0 [ 108.481043][ T4197] device_add+0x483/0xfb0 [ 108.485398][ T4197] hci_conn_add_sysfs+0xd1/0x1e0 [ 108.490372][ T4197] le_conn_complete_evt+0xc48/0x15c0 [ 108.495694][ T4197] ? cs_le_create_conn+0x5e0/0x5e0 [ 108.500833][ T4197] ? __mutex_trylock_common+0x155/0x260 [ 108.506423][ T4197] hci_le_meta_evt+0x285/0x3c90 [ 108.511429][ T4197] ? hci_event_packet+0x37b/0x1370 [ 108.516588][ T4197] ? __lock_acquire+0x7d10/0x7d10 [ 108.521643][ T4197] ? hci_remote_host_features_evt+0x280/0x280 [ 108.527751][ T4197] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 108.533385][ T4197] ? mark_lock+0x94/0x320 [ 108.537703][ T4197] ? mutex_unlock+0x10/0x10 [ 108.542202][ T4197] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 108.548183][ T4197] ? lock_chain_count+0x20/0x20 [ 108.553160][ T4197] ? __rwlock_init+0x140/0x140 [ 108.558014][ T4197] hci_event_packet+0xe48/0x1370 [ 108.562956][ T4197] ? lockdep_hardirqs_on+0x94/0x140 [ 108.568148][ T4197] ? rcu_lock_release+0x20/0x20 [ 108.572994][ T4197] ? hci_send_to_monitor+0x9c/0x4a0 [ 108.578288][ T4197] hci_rx_work+0x255/0xa10 [ 108.582711][ T4197] process_one_work+0x85f/0x1010 [ 108.587652][ T4197] ? worker_detach_from_pool+0x240/0x240 [ 108.593270][ T4197] ? lockdep_hardirqs_off+0x70/0x100 [ 108.598544][ T4197] ? _raw_spin_lock_irq+0xb7/0xf0 [ 108.603557][ T4197] ? _raw_spin_lock_irqsave+0x100/0x100 [ 108.609092][ T4197] ? wq_worker_running+0x97/0x170 [ 108.614108][ T4197] worker_thread+0xaa6/0x1290 [ 108.618797][ T4197] kthread+0x436/0x520 [ 108.622853][ T4197] ? rcu_lock_release+0x20/0x20 [ 108.627693][ T4197] ? kthread_blkcg+0xd0/0xd0 [ 108.632272][ T4197] ret_from_fork+0x1f/0x30 [ 108.636685][ T4197] [ 108.642711][ T4197] kobject_add_internal failed for hci4:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 108.656165][ T4197] Bluetooth: hci4: failed to register connection device [ 108.865663][ T4485] asix 6-1:2.88 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 108.886994][ T4485] asix: probe of 6-1:2.88 failed with error -71 [ 108.933227][ T4485] usb 6-1: USB disconnect, device number 4 [ 109.023827][ T6077] capability: warning: `syz.3.434' uses deprecated v2 capabilities in a way that may be insecure [ 109.222506][ T6090] loop3: detected capacity change from 0 to 2048 [ 109.303230][ T6095] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 109.337650][ T6090] NILFS error (device loop3): nilfs_check_page: bad entry in directory #12: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0 [ 109.426505][ T6090] Remounting filesystem read-only [ 109.454904][ T6100] device tunl0 entered promiscuous mode [ 109.467670][ T6100] netlink: 'syz.5.440': attribute type 4 has an invalid length. [ 109.485465][ T6100] netlink: 9 bytes leftover after parsing attributes in process `syz.5.440'. [ 109.494991][ T4195] NILFS (loop3): disposed unprocessed dirty file(s) when detaching log writer [ 109.748819][ T6117] loop1: detected capacity change from 0 to 128 [ 109.819984][ T6117] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 109.853494][ T6117] hpfs: filesystem error: improperly stopped [ 109.873287][ T6117] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 109.886887][ T6117] hpfs: You really don't want any checks? You are crazy... [ 109.913920][ T6117] hpfs: hpfs_map_sector(): read error [ 109.925492][ T5200] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 109.941269][ T6117] hpfs: code page support is disabled [ 109.987762][ T6117] hpfs: hpfs_map_4sectors(): unaligned read [ 109.993980][ T6117] hpfs: hpfs_map_4sectors(): unaligned read [ 110.000632][ T6117] hpfs: filesystem error: unable to find root dir [ 110.095969][ T4261] usb 6-1: new full-speed USB device number 5 using dummy_hcd [ 110.361460][ T5200] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 110.380513][ T5200] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 110.415450][ T5200] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 110.431747][ T5200] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.458296][ T5200] usb 1-1: config 0 descriptor?? [ 110.705807][ T4261] usb 6-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 110.716939][ T4261] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.725138][ T4261] usb 6-1: Product: syz [ 110.730133][ T4261] usb 6-1: Manufacturer: syz [ 110.734776][ T4261] usb 6-1: SerialNumber: syz [ 110.745501][ T4260] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 110.756831][ T4261] usb 6-1: config 0 descriptor?? [ 110.763906][ T6150] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 110.960437][ T5200] kovaplus 0003:1E7D:2D50.0007: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.0-1/input0 [ 110.992473][ T6159] loop3: detected capacity change from 0 to 256 [ 111.019755][ T4261] usb 6-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 111.028351][ T4260] usb 2-1: Using ep0 maxpacket: 16 [ 111.155891][ T4260] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 111.176388][ T4260] usb 2-1: config 0 interface 0 has no altsetting 0 [ 111.200207][ T5200] usb 1-1: USB disconnect, device number 5 [ 111.273243][ T26] audit: type=1326 audit(1772074979.625:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6168 comm="syz.4.467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c0d9c6629 code=0x7ffc0000 [ 111.275314][ T26] audit: type=1326 audit(1772074979.625:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6168 comm="syz.4.467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c0d9c6629 code=0x7ffc0000 [ 111.280733][ T26] audit: type=1326 audit(1772074979.635:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6168 comm="syz.4.467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c0d9c6629 code=0x7ffc0000 [ 111.351560][ T26] audit: type=1326 audit(1772074979.665:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6168 comm="syz.4.467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f7c0d9c6629 code=0x7ffc0000 [ 111.351606][ T26] audit: type=1326 audit(1772074979.665:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6168 comm="syz.4.467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c0d9c6629 code=0x7ffc0000 [ 111.351630][ T26] audit: type=1326 audit(1772074979.665:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6168 comm="syz.4.467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c0d9c6629 code=0x7ffc0000 [ 111.351652][ T26] audit: type=1326 audit(1772074979.665:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6168 comm="syz.4.467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c0d9c6629 code=0x7ffc0000 [ 111.351676][ T26] audit: type=1326 audit(1772074979.665:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6168 comm="syz.4.467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c0d9c6629 code=0x7ffc0000 [ 111.464798][ T26] audit: type=1326 audit(1772074979.665:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6168 comm="syz.4.467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f7c0d9c6629 code=0x7ffc0000 [ 111.466092][ T4260] usb 2-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 111.496363][ T4260] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.496388][ T4260] usb 2-1: Product: syz [ 111.496403][ T4260] usb 2-1: Manufacturer: syz [ 111.496416][ T4260] usb 2-1: SerialNumber: syz [ 111.498529][ T4260] usb 2-1: config 0 descriptor?? [ 111.634114][ T6174] loop3: detected capacity change from 0 to 1024 [ 111.702514][ T6174] hfsplus: xattr searching failed [ 111.711011][ T6174] hfsplus: xattr searching failed [ 111.759109][ T4260] input: iMON Panel, Knob and Mouse(15c2:0041) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input6 [ 111.771176][ T6176] loop0: detected capacity change from 0 to 64 [ 111.785922][ T585] hfsplus: bad catalog file entry [ 111.792445][ T585] hfsplus: b-tree write err: -5, ino 3 [ 111.835654][ T4261] dvb_usb_rtl28xxu: probe of 6-1:0.0 failed with error -32 [ 111.852000][ T4261] usb 6-1: USB disconnect, device number 5 [ 111.938786][ T6178] loop0: detected capacity change from 0 to 8192 [ 111.962639][ T6178] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 112.050390][ T4260] rc_core: IR keymap rc-imon-pad not found [ 112.064935][ T4260] Registered IR keymap rc-empty [ 112.065031][ T4260] imon 2-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 112.065049][ T4260] imon 2-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 112.207244][ T4260] rc rc0: iMON Remote (15c2:0041) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 112.208323][ T4260] input: iMON Remote (15c2:0041) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input7 [ 112.209540][ T4260] imon 2-1:0.0: iMON device (15c2:0041, intf0) on usb<2:6> initialized [ 112.599649][ T4173] usb 2-1: USB disconnect, device number 6 [ 112.805051][ C0] vcan0: j1939_tp_rxtimer: 0xffff888060aa3c00: rx timeout, send abort [ 112.807545][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888060aa3c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 112.911582][ T6202] loop4: detected capacity change from 0 to 512 [ 112.922093][ T26] kauditd_printk_skb: 136 callbacks suppressed [ 112.922107][ T26] audit: type=1326 audit(1772074981.285:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6198 comm="syz.0.479" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fcc84ca5629 code=0x0 [ 113.015240][ T6202] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 113.093915][ T4260] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 113.355563][ T4260] usb 6-1: Using ep0 maxpacket: 32 [ 113.435530][ T4173] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 113.495616][ T4260] usb 6-1: config 0 has an invalid interface number: 51 but max is 0 [ 113.506695][ T4260] usb 6-1: config 0 has no interface number 0 [ 113.665645][ T4260] usb 6-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 113.677693][ T4260] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.686700][ T4260] usb 6-1: Product: syz [ 113.690886][ T4260] usb 6-1: Manufacturer: syz [ 113.698235][ T4260] usb 6-1: SerialNumber: syz [ 113.704917][ T4260] usb 6-1: config 0 descriptor?? [ 113.746806][ T4260] quatech2 6-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 113.845634][ T4173] usb 5-1: config 0 has an invalid interface number: 50 but max is 0 [ 113.853869][ T4173] usb 5-1: config 0 has no interface number 0 [ 113.860055][ T4173] usb 5-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 113.963864][ T4260] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 113.987065][ T4260] usb 6-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 114.045977][ T4173] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 114.055050][ T4173] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.074102][ T4173] usb 5-1: Product: syz [ 114.079363][ T4173] usb 5-1: Manufacturer: syz [ 114.083980][ T4173] usb 5-1: SerialNumber: syz [ 114.090450][ T6236] loop3: detected capacity change from 0 to 4096 [ 114.103663][ T4173] usb 5-1: config 0 descriptor?? [ 114.158235][ T4173] yurex 5-1:0.50: USB YUREX device now attached to Yurex #0 [ 114.175541][ C0] quatech-serial ttyUSB0: qt2_process_read_urb - unsupported command 6 [ 114.185484][ T4482] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 114.201642][ T6236] EXT4-fs (loop3): Test dummy encryption mode enabled [ 114.229574][ T6236] EXT4-fs (loop3): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000008000000,noauto_da_alloc,dioread_nolock,test_dummy_encryption,nobarrier,nodelalloc,minixdf,debug_want_extra_isize=0x0000000000000040,,errors=continue. Quota mode: writeback. [ 114.273994][ T6236] [ 114.276354][ T6236] ====================================================== [ 114.283370][ T6236] WARNING: possible circular locking dependency detected [ 114.290488][ T6236] syzkaller #0 Not tainted [ 114.294898][ T6236] ------------------------------------------------------ [ 114.301930][ T6236] syz.3.495/6236 is trying to acquire lock: [ 114.307834][ T6236] ffff8880601407a8 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x5a/0x410 [ 114.316820][ T6236] [ 114.316820][ T6236] but task is already holding lock: [ 114.324265][ T6236] ffff88806037d238 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_map_blocks+0x8bf/0x1b30 [ 114.333956][ T6236] [ 114.333956][ T6236] which lock already depends on the new lock. [ 114.333956][ T6236] [ 114.344368][ T6236] [ 114.344368][ T6236] the existing dependency chain (in reverse order) is: [ 114.353463][ T6236] [ 114.353463][ T6236] -> #2 (&ei->i_data_sem/2){++++}-{3:3}: [ 114.361265][ T6236] down_read+0x44/0x2e0 [ 114.365938][ T6236] ext4_map_blocks+0x33c/0x1b30 [ 114.371298][ T6236] ext4_getblk+0x176/0x670 [ 114.376225][ T6236] ext4_bread+0x26/0x180 [ 114.380993][ T6236] ext4_quota_read+0x1b3/0x3a0 [ 114.386268][ T6236] find_tree_dqentry+0x188/0xb30 [ 114.391715][ T6236] find_tree_dqentry+0x3eb/0xb30 [ 114.397225][ T6236] qtree_read_dquot+0x13c/0x680 [ 114.402582][ T6236] v2_read_dquot+0xc0/0x110 [ 114.407607][ T6236] dquot_acquire+0x152/0x520 [ 114.412706][ T6236] ext4_acquire_dquot+0x2d9/0x4a0 [ 114.418247][ T6236] dqget+0x778/0xeb0 [ 114.422647][ T6236] __dquot_initialize+0x3c3/0xcd0 [ 114.425470][ T4481] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 114.428275][ T6236] ext4_process_orphan+0x54/0x300 [ 114.428300][ T6236] ext4_orphan_cleanup+0xad2/0x1320 [ 114.447017][ T6236] ext4_fill_super+0x8e25/0x95a0 [ 114.452469][ T6236] mount_bdev+0x287/0x3c0 [ 114.457299][ T6236] legacy_get_tree+0xe6/0x180 [ 114.462521][ T6236] vfs_get_tree+0x88/0x270 [ 114.467442][ T6236] do_new_mount+0x24a/0xa40 [ 114.472542][ T6236] __se_sys_mount+0x2e3/0x3d0 [ 114.477737][ T6236] do_syscall_64+0x4c/0xa0 [ 114.482667][ T6236] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 114.489072][ T6236] [ 114.489072][ T6236] -> #1 (&s->s_dquot.dqio_sem){++++}-{3:3}: [ 114.497147][ T6236] down_read+0x44/0x2e0 [ 114.501811][ T6236] v2_read_dquot+0x4a/0x110 [ 114.506925][ T6236] dquot_acquire+0x152/0x520 [ 114.512022][ T6236] ext4_acquire_dquot+0x2d9/0x4a0 [ 114.517549][ T6236] dqget+0x778/0xeb0 [ 114.521954][ T6236] __dquot_initialize+0x3c3/0xcd0 [ 114.527494][ T6236] ext4_file_open+0x2e4/0x700 [ 114.532787][ T6236] do_dentry_open+0x7ff/0xf80 [ 114.537981][ T6236] path_openat+0x26f5/0x2fa0 [ 114.543168][ T6236] do_filp_open+0x1e2/0x410 [ 114.548193][ T6236] do_sys_openat2+0x150/0x4b0 [ 114.553374][ T6236] __x64_sys_openat+0x135/0x160 [ 114.558755][ T6236] do_syscall_64+0x4c/0xa0 [ 114.563684][ T6236] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 114.570088][ T6236] [ 114.570088][ T6236] -> #0 (&dquot->dq_lock){+.+.}-{3:3}: [ 114.577712][ T6236] __lock_acquire+0x2c42/0x7d10 [ 114.583071][ T6236] lock_acquire+0x19e/0x400 [ 114.588085][ T6236] __mutex_lock_common+0x1e3/0x2400 [ 114.588905][ T4173] usb 6-1: USB disconnect, device number 6 [ 114.593813][ T6236] mutex_lock_nested+0x17/0x20 [ 114.604882][ T6236] dquot_commit+0x5a/0x410 [ 114.609811][ T6236] ext4_write_dquot+0x1f0/0x360 [ 114.615167][ T6236] mark_all_dquot_dirty+0xf9/0x400 [ 114.620793][ T6236] __dquot_alloc_space+0x5d0/0xe20 [ 114.626497][ T6236] ext4_mb_new_blocks+0xf81/0x4980 [ 114.632121][ T6236] ext4_ext_map_blocks+0x191c/0x6580 [ 114.638012][ T6236] ext4_map_blocks+0x98e/0x1b30 [ 114.643381][ T6236] _ext4_get_block+0x1e7/0x540 [ 114.648650][ T6236] ext4_block_write_begin+0x61b/0x1220 [ 114.654720][ T6236] ext4_write_begin+0x6c8/0x15d0 [ 114.660189][ T6236] generic_perform_write+0x2b6/0x550 [ 114.665989][ T6236] ext4_buffered_write_iter+0x25f/0x3b0 [ 114.672048][ T6236] ext4_file_write_iter+0x74d/0x1700 [ 114.677862][ T6236] vfs_write+0x745/0xd60 [ 114.682621][ T6236] __x64_sys_pwrite64+0x19a/0x220 [ 114.688162][ T6236] do_syscall_64+0x4c/0xa0 [ 114.693090][ T6236] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 114.699787][ T6236] [ 114.699787][ T6236] other info that might help us debug this: [ 114.699787][ T6236] [ 114.710101][ T6236] Chain exists of: [ 114.710101][ T6236] &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 [ 114.710101][ T6236] [ 114.723817][ T6236] Possible unsafe locking scenario: [ 114.723817][ T6236] [ 114.731291][ T6236] CPU0 CPU1 [ 114.736640][ T6236] ---- ---- [ 114.742153][ T6236] lock(&ei->i_data_sem/2); [ 114.746733][ T6236] lock(&s->s_dquot.dqio_sem); [ 114.754172][ T6236] lock(&ei->i_data_sem/2); [ 114.761353][ T6236] lock(&dquot->dq_lock); [ 114.765855][ T6236] [ 114.765855][ T6236] *** DEADLOCK *** [ 114.765855][ T6236] [ 114.773981][ T6236] 4 locks held by syz.3.495/6236: [ 114.779095][ T6236] #0: ffff88805d0d2460 (sb_writers#5){++++}-{0:0}, at: vfs_write+0x295/0xd60 [ 114.787953][ T6236] #1: ffff88806037d3b0 (&sb->s_type->i_mutex_key#9){++++}-{3:3}, at: ext4_buffered_write_iter+0xa6/0x3b0 [ 114.799260][ T6236] #2: ffff88806037d238 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_map_blocks+0x8bf/0x1b30 [ 114.809157][ T6236] #3: ffffffff8c441538 (dquot_srcu){....}-{0:0}, at: rcu_lock_acquire+0x5/0x30 [ 114.818197][ T6236] [ 114.818197][ T6236] stack backtrace: [ 114.824069][ T6236] CPU: 0 PID: 6236 Comm: syz.3.495 Not tainted syzkaller #0 [ 114.831345][ T6236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 114.841594][ T6236] Call Trace: [ 114.844861][ T6236] [ 114.847786][ T6236] dump_stack_lvl+0x188/0x250 [ 114.852539][ T6236] ? load_image+0x400/0x400 [ 114.857036][ T6236] ? show_regs_print_info+0x20/0x20 [ 114.862223][ T6236] ? print_circular_bug+0x12b/0x1a0 [ 114.867412][ T6236] check_noncircular+0x296/0x330 [ 114.872424][ T6236] ? 0xffffffffa004a000 [ 114.876028][ T4482] usb 1-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 114.876563][ T6236] ? add_chain_block+0x940/0x940 [ 114.885778][ T4482] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.890596][ T6236] ? lockdep_lock+0xf1/0x1f0 [ 114.890629][ T6236] ? mark_lock+0x94/0x320 [ 114.890651][ T6236] __lock_acquire+0x2c42/0x7d10 [ 114.907094][ T4482] usb 1-1: config 0 descriptor?? [ 114.907589][ T6236] ? add_chain_block+0x940/0x940 [ 114.922375][ T6236] ? lockdep_lock+0xf1/0x1f0 [ 114.926976][ T6236] ? verify_lock_unused+0x140/0x140 [ 114.932163][ T6236] ? lockdep_unlock+0x143/0x2e0 [ 114.937000][ T6236] ? mark_lock+0x94/0x320 [ 114.941317][ T6236] ? __lock_acquire+0x13bc/0x7d10 [ 114.946449][ T6236] lock_acquire+0x19e/0x400 [ 114.950965][ T6236] ? dquot_commit+0x5a/0x410 [ 114.955551][ T6236] ? __might_sleep+0xf0/0xf0 [ 114.960131][ T6236] ? read_lock_is_recursive+0x10/0x10 [ 114.965672][ T6236] ? dquot_commit+0x5a/0x410 [ 114.970246][ T6236] __mutex_lock_common+0x1e3/0x2400 [ 114.975447][ T6236] ? dquot_commit+0x5a/0x410 [ 114.980056][ T6236] ? __might_sleep+0xf0/0xf0 [ 114.980540][ T4482] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 114.984659][ T6236] ? mutex_lock_io_nested+0x60/0x60 [ 114.984694][ T6236] mutex_lock_nested+0x17/0x20 [ 114.984710][ T6236] dquot_commit+0x5a/0x410 [ 115.005260][ T6236] ? __ext4_journal_start_sb+0x1bd/0x360 [ 115.011101][ T6236] ext4_write_dquot+0x1f0/0x360 [ 115.015954][ T6236] mark_all_dquot_dirty+0xf9/0x400 [ 115.021064][ T6236] __dquot_alloc_space+0x5d0/0xe20 [ 115.026178][ T6236] ext4_mb_new_blocks+0xf81/0x4980 [ 115.031309][ T6236] ? _raw_write_unlock+0x24/0x40 [ 115.036246][ T6236] ? rcu_is_watching+0x11/0xa0 [ 115.041170][ T6236] ? trace_ext4_get_implied_cluster_alloc_exit+0x83/0x1d0 [ 115.048362][ T6236] ? ext4_mb_pa_callback+0xd0/0xd0 [ 115.053579][ T6236] ? ext4_ext_check_overlap+0x31c/0x560 [ 115.059204][ T6236] ? ext4_ext_find_goal+0xed/0x1d0 [ 115.064306][ T6236] ext4_ext_map_blocks+0x191c/0x6580 [ 115.069671][ T6236] ? ext4_ext_release+0x10/0x10 [ 115.074698][ T6236] ? rwsem_write_trylock+0x135/0x1c0 [ 115.079980][ T6236] ext4_map_blocks+0x98e/0x1b30 [ 115.084827][ T6236] ? ext4_issue_zeroout+0x250/0x250 [ 115.090013][ T6236] _ext4_get_block+0x1e7/0x540 [ 115.094759][ T6236] ? ext4_get_block+0x40/0x40 [ 115.099427][ T6236] ext4_block_write_begin+0x61b/0x1220 [ 115.104909][ T6236] ? ext4_es_is_delayed+0x40/0x40 [ 115.109949][ T6236] ? ext4_print_free_blocks+0x390/0x390 [ 115.115509][ T6236] ? __ext4_journal_start_sb+0x1bd/0x360 [ 115.121146][ T6236] ? ext4_inode_journal_mode+0x18f/0x460 [ 115.125704][ T4481] usb 2-1: New USB device found, idVendor=056a, idProduct=00cc, bcdDevice= 0.00 [ 115.126779][ T6236] ext4_write_begin+0x6c8/0x15d0 [ 115.140992][ T6236] ? __ext4_mark_inode_dirty+0x4d5/0x700 [ 115.141364][ T4481] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.146644][ T6236] ? ext4_readahead+0x110/0x110 [ 115.146675][ T6236] generic_perform_write+0x2b6/0x550 [ 115.146698][ T6236] ? grab_cache_page_write_begin+0xa0/0xa0 [ 115.164324][ T4481] usb 2-1: config 0 descriptor?? [ 115.164800][ T6236] ? ext4_write_checks+0x24b/0x2c0 [ 115.180761][ T6236] ext4_buffered_write_iter+0x25f/0x3b0 [ 115.186455][ T6236] ext4_file_write_iter+0x74d/0x1700 [ 115.191743][ T6236] ? rcu_read_lock_any_held+0xb0/0x130 [ 115.197457][ T6236] ? ext4_file_read_iter+0x700/0x700 [ 115.202731][ T6236] ? end_current_label_crit_section+0x14b/0x170 [ 115.208955][ T6236] ? memset+0x1e/0x40 [ 115.212919][ T6236] ? iov_iter_init+0xb4/0x170 [ 115.217582][ T6236] vfs_write+0x745/0xd60 [ 115.221806][ T6236] ? file_end_write+0x250/0x250 [ 115.226649][ T6236] ? __fget_files+0x40f/0x480 [ 115.231339][ T6236] ? __fdget+0x18b/0x210 [ 115.235572][ T6236] ? __x64_sys_pwrite64+0xf2/0x220 [ 115.240674][ T6236] __x64_sys_pwrite64+0x19a/0x220 [ 115.245796][ T6236] ? ksys_pwrite64+0x1c0/0x1c0 [ 115.250547][ T6236] ? lockdep_hardirqs_on+0x94/0x140 [ 115.255831][ T6236] do_syscall_64+0x4c/0xa0 [ 115.260316][ T6236] ? clear_bhb_loop+0x30/0x80 [ 115.264992][ T6236] ? clear_bhb_loop+0x30/0x80 [ 115.269748][ T6236] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 115.275644][ T6236] RIP: 0033:0x7f9db39f3629 [ 115.280060][ T6236] 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 [ 115.299651][ T6236] RSP: 002b:00007f9db1c4d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 115.308049][ T6236] RAX: ffffffffffffffda RBX: 00007f9db3c6cfa0 RCX: 00007f9db39f3629 [ 115.316092][ T6236] RDX: 0000000000000001 RSI: 0000200000000000 RDI: 0000000000000005 [ 115.324046][ T6236] RBP: 00007f9db3a89b39 R08: 0000000000000000 R09: 0000000000000000 [ 115.332007][ T6236] R10: 000000000004fed0 R11: 0000000000000246 R12: 0000000000000000 [ 115.339968][ T6236] R13: 00007f9db3c6d038 R14: 00007f9db3c6cfa0 R15: 00007fff51364458 [ 115.348081][ T6236] [ 115.352541][ C0] usb 6-1: qt2_read_bulk_callback - non-zero urb status: -108 [ 115.361426][ T4173] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 115.363338][ T4260] Bluetooth: hci4: command 0x0406 tx timeout [ 115.390941][ T4173] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 115.406499][ T4173] quatech2 6-1:0.51: device disconnected [ 115.475430][ C1] usb 5-1: yurex_control_callback - control failed: -2 [ 115.504392][ T4485] usb 5-1: USB disconnect, device number 5 [ 115.512064][ T4485] yurex 5-1:0.50: USB YUREX #0 now disconnected [ 115.595566][ T4482] cpia1 1-1:0.0: unexpected state after lo power cmd: 00 [ 115.668448][ T4481] wacom 0003:056A:00CC.0008: hidraw0: USB HID v0.02 Device [HID 056a:00cc] on usb-dummy_hcd.1-1/input0 [ 115.870235][ T4260] usb 2-1: USB disconnect, device number 7 [ 116.025536][ T4482] gspca_cpia1: usb_control_msg 02, error -32 [ 116.086189][ T4482] cpia1 1-1:0.0: only firmware version 1 is supported (got: 0) [ 116.290338][ T4260] usb 1-1: USB disconnect, device number 6