last executing test programs: 3m2.501553928s ago: executing program 2 (id=109): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0xc}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xe}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1, r0}, 0xc) 3m2.112475068s ago: executing program 2 (id=112): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x16, 0xf, &(0x7f0000000400)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000d000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000004850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0x10, 0x38, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 3m2.011991464s ago: executing program 2 (id=114): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x8000d0, &(0x7f0000000040), 0x1, 0x588, &(0x7f0000000600)="$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") r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x27d, 0xe, 0x0, 0x8, 0x1}) 3m1.216630616s ago: executing program 2 (id=120): syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000940)=ANY=[@ANYRES64=0x0, @ANYBLOB="2d97b8cd51b292dd7cd3520ec196a9221855bda050abeecccfbaa4753396893a03601b28e7df0713049a99f702315ddc2b4637b16b8810832104d6c3d4ac17a93d589a6cf8947698da701cb7f69b20446a385bee5e026dc9e486c20f1c19814fe5751044b37cbd95d2ba9a6c744b3f720aff3db7d02a9173c40769f22dd44d93b1e9103262a984b978309fc385235178def90d2cbee0e68d5f9bda45f36270088cd14ad8a72adab9e79b797c123dcda49189a1cbe272799e8337f070e88361f3375dc19f1b0053e7c8426fc3075e65f54e25371afcce94313f2235a2b58fc902a3112fb4e29d8e82dc4d011fccf6f9ab00"], 0x1, 0x1ad, &(0x7f00000006c0)="$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") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 3m0.815945776s ago: executing program 2 (id=125): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000000a499d0000000000000000020000010900010073797a310000000008000240000000030400060014000000110001"], 0x54}}, 0x8000) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000010a01080000000000000049000000060900010073797a31"], 0x20}, 0x1, 0x0, 0x0, 0x4004}, 0xc0) 3m0.145414701s ago: executing program 2 (id=130): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x2179, 0x53, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x20, 0x6, "", [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x4, 0xff, 0x1, {0x22, 0x2b}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x4, 0x81}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0xfffffffffffffe8b}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) 2m59.692747105s ago: executing program 32 (id=130): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x2179, 0x53, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x20, 0x6, "", [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x4, 0xff, 0x1, {0x22, 0x2b}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x4, 0x81}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0xfffffffffffffe8b}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) 2m46.492310203s ago: executing program 3 (id=200): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), r0) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000011840)={0x1bc, r1, 0x21, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x6, 0x72}}}}, [@NL80211_ATTR_PEER_MEASUREMENTS={0x194, 0x111, 0x0, 0x1, {0x190, 0x5, 0x0, 0x1, [{0x18c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x108, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x100, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xa}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0xa1}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x16}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xd}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xc}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xb}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x13}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x9}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xc}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xb}]}]}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0x0, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa}]}]}}]}, 0x1bc}, 0x1, 0x0, 0x0, 0xc0}, 0x8000) 2m46.112054203s ago: executing program 3 (id=204): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100), r0) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x1c, r1, 0x901, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x80c0) 2m45.756224801s ago: executing program 3 (id=206): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000fdc01a40f30c74933bbc0000000109021b0001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000140)=ANY=[@ANYBLOB="40274000000005edaeffffffffff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2m43.524392327s ago: executing program 3 (id=217): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) mount$fuseblk(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x24000, 0x0) 2m43.28255089s ago: executing program 3 (id=219): request_key(&(0x7f0000000500)='rxrpc\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f00000000c0)='\x8e\x00\x9e\xbb\x1e\x1av\xe8M\x00d\xaaI\x00\x00\x00\x00\x00\x00\t<\xe5u\xedA\xa7\nT\xdd\xd1{\xff\xcb\xdb\xb1\xfc\xf4\xbc\xc3\x83\xdd31\xc2s\xcb\xbd\x04\x00\x00\x00<\xfe\xf9\f\xe6E\b\x00\xd7\x85q\xc4\xab\xbd&\x92\x89(\xf3\"\xceJ\x14\x185\xa6- \xe6uK\xe1D\xa9\x9f\x92\xca\x93#\xf5E\xc2\x91Yl\x17\x06\x02\t\x17o\xc4\xde\x04\x9b\x89#\xf6&[\xd81\xb3\xdc\x00\x04\x15\x03\x17Zf9\xcc\xdcR\xd24\xeb\xb5\xc2\xff\x1bnF\x8e\xe4\'\x18\xba9.\xd4\xd9\xc6\x98\x8f\xc6D!p\xbeV\xb7x\r@', 0xffffffffffffffff) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000002a80)={0x2020}, 0x2020) 2m42.813596285s ago: executing program 3 (id=224): mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,use', @ANYRESDEC=0x0]) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_score_adj\x00') writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='2', 0x1}, {&(0x7f0000000080)='-6', 0x3f}], 0x2) 2m41.991722907s ago: executing program 33 (id=224): mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,use', @ANYRESDEC=0x0]) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_score_adj\x00') writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='2', 0x1}, {&(0x7f0000000080)='-6', 0x3f}], 0x2) 4.931488092s ago: executing program 4 (id=1442): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) r1 = fanotify_init(0x44, 0x80000) mount$9p_fd(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x84, &(0x7f0000000c00)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 3.802264421s ago: executing program 4 (id=1448): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x60442, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 2.802911943s ago: executing program 4 (id=1456): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000b00), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x24, r1, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_PID={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008004}, 0x4000) 2.718130998s ago: executing program 5 (id=1459): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)=@bridge_dellink={0x34, 0x13, 0x5, 0x0, 0xfffffffe, {0x7, 0x0, 0x0, r1, 0x3000}, [@IFLA_AF_SPEC={0x14, 0x1a, 0x0, 0x1, [@AF_INET={0x10, 0x4, 0x0, 0x1, {0xc, 0x8, 0x0, 0x1, [{0x8, 0x20, 0x0, 0x0, 0x3}]}}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x800c000}, 0x0) 2.488807639s ago: executing program 4 (id=1460): unshare(0x2a020400) r0 = socket$inet(0x2, 0x5, 0x0) fgetxattr(r0, 0xffffffffffffffff, 0x0, 0x0) 2.30089004s ago: executing program 5 (id=1464): unshare(0x26020480) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="16000000000000000084000001"], 0x48) bpf$MAP_DELETE_ELEM(0x15, &(0x7f0000000400)={r0, 0x0, 0x20000000, 0x4}, 0x20) 2.238532333s ago: executing program 4 (id=1465): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80}, [@call={0x85, 0x0, 0x0, 0x50}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8001}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0xa6}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 2.041337383s ago: executing program 4 (id=1468): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000640)=ANY=[@ANYBLOB="12010000d5e9bd40eb030200c0ba050000010902115c01000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, &(0x7f0000000080)={0x20, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000a40)={0x34, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) 1.920560329s ago: executing program 6 (id=1470): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) r1 = getpid() sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20002801}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001400000000000000010000000100", @ANYBLOB="0000fe"], 0x68, 0x200400c1}}], 0x2, 0x4000000) 1.861036752s ago: executing program 5 (id=1471): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000100)=@ipv4_newroute={0x1c, 0x1a, 0x1, 0x70bd26, 0x25dfdbfb, {0xa, 0x80, 0x0, 0x10, 0xfd, 0x0, 0x0, 0x0, 0x800}}, 0x1c}, 0x1, 0x0, 0x0, 0x24040044}, 0x20000000) 1.702189041s ago: executing program 0 (id=1473): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_int(r0, 0x6, 0x24, &(0x7f0000000c00), &(0x7f0000002000)=0x2) 1.689035651s ago: executing program 6 (id=1474): r0 = syz_open_dev$radio(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f00000000c0)={0xf0f041}) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r0, 0x80845663, 0x0) 1.554642368s ago: executing program 5 (id=1475): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xd, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006100000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000009800000095"], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008400)={r1, 0x18000000000002a0, 0x14, 0x0, &(0x7f0000008340)="d2df03c4ff08000000d9cb4608008cdd8af46937", 0x0, 0x7, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.386014917s ago: executing program 6 (id=1477): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x94b, 0x4) syz_emit_ethernet(0x7d, &(0x7f0000000200)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2e}, @void, {@ipv6={0x86dd, @icmpv6={0x1, 0x6, '\x00\'$', 0x47, 0x3a, 0xff, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, {[], @dest_unreach={0x1, 0x6, 0x0, 0x2, '\x00', {0xd, 0x6, "3fafee", 0x5, 0x2c, 0xff, @ipv4={'\x00', '\xff\xff', @remote}, @local, [@hopopts={0x3a}], "7d1835546de51a0b11b7c7b3385302"}}}}}}}, 0x0) 1.318388641s ago: executing program 0 (id=1478): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000ec0), r0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000f40)={0x64, r1, 0x1, 0x70bd27, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x4010) 1.279027333s ago: executing program 1 (id=1479): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="3800000020000100ecc2000000000000020020000000000100000000140003006c6f0000000000000000000000000000080002"], 0x38}, 0x1, 0x0, 0x0, 0x40008c4}, 0x8000) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0x38}, 0x1, 0x0, 0x0, 0x40008c4}, 0x8000) 1.159886869s ago: executing program 6 (id=1480): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000002440), r0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002580)={&(0x7f0000002480)={0x58, r1, 0x3, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'pimreg0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}]}, 0x58}, 0x1, 0x0, 0x0, 0x7e4e77d7a6547168}, 0x0) 1.121939851s ago: executing program 5 (id=1481): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f00000003c0)={0x54, r1, 0x1, 0x70bd2b, 0xfffffffe, {0x1e}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3e}, {0xc, 0x8f, 0x21}, {0xc, 0x90, 0x40000000000005}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4044080}, 0x20044010) 1.066737744s ago: executing program 1 (id=1482): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) 1.051144745s ago: executing program 0 (id=1483): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x11c, r1, 0xe701ac47a3d23ecd, 0x0, 0x2, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_DOMAIN={0xce, 0x1, 'C\xec\xf8\xa0w\x15|\xd8\xbcs\xe1\xb93\x14\xcd\xcb\xb6\xb9\xbb\x84\xe5\xbc\xdb\x7f\x9a\xf2\xea\xcc\x91:v@\xe83-\x1d\xaagQl\x7f\tKt\fc\x1f\x17]\xd5\xd0\xf0\xa8\xeb\xd2g\x92\x04\x00\x00\x00od\xe6,\xd3@I\x17\xf3\xbees0\xad\xc6\xbf/*\xb6(o\x91t\x12\x93U6\xf4@n\xdc\xdc\x8a7y\x81FY\xbe\xbbc\xd2\xc3\x01\xa5\xe2V\x8c\xb3im~\xd2V\xdaG\xbdbF\xc8n\x86\xac\x9c\xfb\x00c\x85\xb4\xcb\x17\xbfm\x846\xe7\x7fp\x9eCdb\xad;\xa2\x8fs\xbf6\xe8\xe3Xg3&\xe2 \xd6\n\x9d=~<\x93/\xaf\x89\x06+\x96]\xb5+\xee\xff8^D*\xdb\xb8\xd8t\x80\xd4\x8fK=E0\xe8R\x83\x00\x00\x00\x00\x00\x00\x00\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x11c}}, 0x8800) 880.066314ms ago: executing program 0 (id=1484): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000b40)=@nat={'nat\x00', 0x62, 0x5, 0x528, 0x0, 0x2a0, 0xffffffff, 0x2a0, 0x2a0, 0x490, 0x490, 0xffffffff, 0x490, 0x490, 0x5, 0x0, {[{{@ip={@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth0_to_bond\x00', 'wg1\x00'}, 0x0, 0xa8, 0xe0, 0x0, {0x22e}, [@common=@unspec=@statistic={{0x38}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x4f00, {0x0, @multicast1, @remote, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x3dc, {0x0, @private, @remote, @icmp_id, @gre_key}}}}, {{@ip={@broadcast, @multicast1, 0x0, 0x0, 'veth1_to_team\x00', 'ipvlan0\x00'}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@socket0={{0x20}}, @common=@osf={{0x50}, {'syz0\x00'}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @private, @multicast2, @gre_key, @icmp_id}}}}, {{@ip={@remote, @dev, 0x0, 0x0, 'veth1_to_batadv\x00', 'netdevsim0\x00'}, 0x0, 0x1b8, 0x1f0, 0x0, {}, [@common=@unspec=@comment={{0x120}}, @common=@icmp={{0x28}, {0x0, "6e82"}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @remote, @broadcast, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x588) 828.668466ms ago: executing program 6 (id=1485): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="997425bd700cfbdbdf2515000000140001"], 0x28}, 0x1, 0x0, 0x0, 0x4000080}, 0x2400c000) 742.661901ms ago: executing program 1 (id=1486): r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x8957) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, 0x0) 653.336545ms ago: executing program 0 (id=1487): syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x800, &(0x7f0000000480)={[{@discard}, {@iocharset={'iocharset', 0x3d, 'iso8859-9'}}, {@sys_tz}, {@keep_last_dots}, {}, {}, {@gid}, {@utf8}, {@sys_tz}, {@sys_tz}, {@time_offset={'time_offset', 0x3d, 0x4}}, {@iocharset={'iocharset', 0x3d, 'cp1251'}}]}, 0xfd, 0x152d, &(0x7f00000034c0)="$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") syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x30c407a, 0x0, 0x1, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x85) 597.470038ms ago: executing program 5 (id=1488): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@nogrpid}, {@quota}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x140) symlink(&(0x7f0000000100)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f00000002c0)='.\x02\x00') 514.821913ms ago: executing program 6 (id=1489): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000500)={r1, 0x54, "132bf2b2631e4a669e5ab545f4df3af85ad7e43ec2b129366fe8ac9c1291a08c84ed3776ca81ad429d1e191a9da28672a0c89918f82b3644e9a664401d7ec9e25042e90414c4f943f35b4c60700c72b700000000"}, &(0x7f0000000180)=0x5c) 476.600405ms ago: executing program 1 (id=1490): bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xf, 0x32, 0xffffffffffffffff, 0x5eb4b000) 272.665255ms ago: executing program 1 (id=1491): bpf$PROG_BIND_MAP(0x23, &(0x7f0000000000), 0xc) r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x7d, &(0x7f0000000000)=@assoc_value, &(0x7f0000000080)=0x8) 190.171189ms ago: executing program 0 (id=1492): r0 = syz_open_dev$loop(&(0x7f0000000040), 0x6, 0x80000) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x0, 0x2}) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, 0x0) 0s ago: executing program 1 (id=1493): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x214c1e, &(0x7f0000000080)={[{@init_itable}, {@nogrpid}, {@mblk_io_submit}]}, 0x1, 0x510, &(0x7f0000000ac0)="$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") symlink(&(0x7f0000000540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') readlink(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000004c0)=""/79, 0x4f) kernel console output (not intermixed with test programs): 68] FAT-fs (loop1): Directory bread(block 67) failed [ 162.017570][ T6068] FAT-fs (loop1): Directory bread(block 68) failed [ 162.041043][ T6068] FAT-fs (loop1): Directory bread(block 69) failed [ 162.088101][ T6068] FAT-fs (loop1): Directory bread(block 70) failed [ 162.095049][ T6068] FAT-fs (loop1): Directory bread(block 71) failed [ 162.137192][ T6068] FAT-fs (loop1): Directory bread(block 72) failed [ 162.143824][ T6068] FAT-fs (loop1): Directory bread(block 73) failed [ 162.322613][ T6078] loop4: detected capacity change from 0 to 8192 [ 162.517549][ T6078] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 162.577094][ T6078] REISERFS (device loop4): found reiserfs format "3.5" with non-standard journal [ 162.597130][ T6078] REISERFS (device loop4): using ordered data mode [ 162.622758][ T6078] reiserfs: using flush barriers [ 162.657241][ T6078] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 162.704482][ T6078] REISERFS (device loop4): checking transaction log (loop4) [ 162.730276][ T6093] loop1: detected capacity change from 0 to 128 [ 162.748861][ T6078] REISERFS (device loop4): Using r5 hash to sort names [ 162.769264][ T6078] REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage. [ 162.779634][ T6093] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 162.857510][ T6093] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 163.241832][ T6072] loop0: detected capacity change from 0 to 32768 [ 163.399093][ T6072] XFS (loop0): Mounting V5 Filesystem [ 163.473126][ T26] audit: type=1326 audit(1776702175.062:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6115 comm="syz.1.561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5da39c819 code=0x7ffc0000 [ 163.527832][ T26] audit: type=1326 audit(1776702175.112:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6115 comm="syz.1.561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5da39c819 code=0x7ffc0000 [ 163.560360][ T6072] XFS (loop0): Ending clean mount [ 163.626434][ T6072] XFS (loop0): syz.0.546 should use fallocate; XFS_IOC_{ALLOC,FREE}SP ioctl unsupported [ 163.646197][ T26] audit: type=1326 audit(1776702175.142:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6115 comm="syz.1.561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=430 compat=0 ip=0x7fa5da39c819 code=0x7ffc0000 [ 163.684473][ T6119] loop4: detected capacity change from 0 to 2048 [ 163.755298][ T6119] UDF-fs: error (device loop4): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 163.795078][ T26] audit: type=1326 audit(1776702175.142:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6115 comm="syz.1.561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5da39c819 code=0x7ffc0000 [ 163.854643][ T6119] UDF-fs: error (device loop4): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 163.885969][ T4282] XFS (loop0): Unmounting Filesystem [ 163.931105][ T6119] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 163.946957][ T26] audit: type=1326 audit(1776702175.142:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6115 comm="syz.1.561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5da39c819 code=0x7ffc0000 [ 164.026988][ T6119] UDF-fs: Scanning with blocksize 512 failed [ 164.057698][ T26] audit: type=1326 audit(1776702175.152:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6115 comm="syz.1.561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7fa5da39c819 code=0x7ffc0000 [ 164.095176][ T6119] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 164.237796][ T26] audit: type=1326 audit(1776702175.182:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6115 comm="syz.1.561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5da39c819 code=0x7ffc0000 [ 164.284702][ T6129] netlink: 'syz.6.565': attribute type 25 has an invalid length. [ 164.348057][ T26] audit: type=1326 audit(1776702175.182:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6115 comm="syz.1.561" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa5da39c819 code=0x7ffc0000 [ 164.414204][ T6132] netlink: 'syz.6.565': attribute type 25 has an invalid length. [ 164.907899][ T6144] loop1: detected capacity change from 0 to 512 [ 164.947190][ T6144] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 165.001020][ T6144] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 165.078778][ T6144] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:477: comm syz.1.570: Invalid block bitmap block 0 in block_group 0 [ 165.176038][ T6144] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6180: Corrupt filesystem [ 165.243257][ T6144] EXT4-fs error (device loop1): ext4_clear_blocks:883: inode #11: comm syz.1.570: attempt to clear invalid blocks 983261 len 1 [ 165.336955][ T6144] EXT4-fs error (device loop1): __ext4_get_inode_loc:4520: comm syz.1.570: Invalid inode table block 0 in block_group 0 [ 165.396947][ T6144] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 165.413644][ T6161] netlink: 'syz.0.575': attribute type 1 has an invalid length. [ 165.432326][ T6144] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 165.475376][ T6144] EXT4-fs error (device loop1): __ext4_get_inode_loc:4520: comm syz.1.570: Invalid inode table block 0 in block_group 0 [ 165.517363][ T6144] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 165.573532][ T6144] EXT4-fs error (device loop1): ext4_truncate:4325: inode #11: comm syz.1.570: mark_inode_dirty error [ 165.603218][ T6163] loop4: detected capacity change from 0 to 4096 [ 165.636445][ T6144] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 165.660349][ T6163] EXT4-fs: inline encryption not supported [ 165.666413][ T6163] EXT4-fs: Ignoring removed nobh option [ 165.710032][ T6144] EXT4-fs error (device loop1): __ext4_get_inode_loc:4520: comm syz.1.570: Invalid inode table block 0 in block_group 0 [ 165.750852][ T6163] EXT4-fs (loop4): Test dummy encryption mode enabled [ 165.760718][ T6144] EXT4-fs (loop1): 1 truncate cleaned up [ 165.791798][ T6163] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a042c018, mo2=0003] [ 165.800145][ T6163] System zones: 0-5 [ 165.804350][ T6144] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 165.818974][ T6163] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 166.188948][ T4275] EXT4-fs (loop1): unmounting filesystem. [ 166.277888][ T6163] fscrypt (loop4): Missing crypto API support for AES-256-CTS-CBC (API name: "cts(cbc(aes))") [ 166.498440][ T4270] EXT4-fs (loop4): unmounting filesystem. [ 167.193792][ T6169] loop0: detected capacity change from 0 to 32768 [ 167.284426][ T6169] ocfs2: Slot 0 on device (7,0) was already allocated to this node! [ 167.353557][ T6169] JBD2: Ignoring recovery information on journal [ 167.535989][ T6169] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 167.759475][ T6209] loop4: detected capacity change from 0 to 4096 [ 167.762025][ T6216] loop1: detected capacity change from 0 to 512 [ 167.795068][ T6204] loop5: detected capacity change from 0 to 32768 [ 167.889913][ T6216] EXT4-fs (loop1): orphan cleanup on readonly fs [ 167.905956][ T6209] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 167.986376][ T6204] debugfs: Directory 'B1DE653C5FFC4D88B33B244AAB9EB3E9' with parent 'ocfs2' already present! [ 168.022030][ T6216] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #4: comm syz.1.592: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 168.076122][ T6204] ocfs2: Mounting device (7,5) on (node local, slot 0) with writeback data mode. [ 168.093066][ T6209] ntfs3: loop4: Failed to load $Extend. [ 168.117218][ T4282] ocfs2: Unmounting device (7,0) on (node local) [ 168.148641][ T6216] EXT4-fs error (device loop1): ext4_quota_enable:7052: comm syz.1.592: Bad quota inode: 4, type: 1 [ 168.198032][ T6216] EXT4-fs warning (device loop1): ext4_enable_quotas:7093: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 168.257119][ T6216] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 168.284497][ T6216] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 168.403443][ T6216] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 168.507575][ T6216] EXT4-fs warning (device loop1): ext4_multi_mount_protect:335: MMP interval 2680 higher than expected, please wait. [ 168.507575][ T6216] [ 168.689899][ T6216] EXT4-fs warning (device loop1): ext4_multi_mount_protect:338: MMP startup interrupted, failing mount [ 168.689899][ T6216] [ 168.829379][ T4730] ocfs2: Unmounting device (7,5) on (node local) [ 168.978538][ T4275] EXT4-fs (loop1): unmounting filesystem. [ 169.833807][ T6265] netlink: 4 bytes leftover after parsing attributes in process `syz.1.608'. [ 170.172463][ T6271] loop6: detected capacity change from 0 to 1024 [ 170.212941][ T6276] netlink: 104 bytes leftover after parsing attributes in process `syz.5.612'. [ 170.352210][ T6274] loop1: detected capacity change from 0 to 4096 [ 170.416386][ T6271] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 170.521230][ T6283] loop5: detected capacity change from 0 to 4096 [ 170.566379][ T5087] EXT4-fs (loop6): unmounting filesystem. [ 170.660113][ T6283] NILFS (loop5): invalid segment: Checksum error in segment payload [ 170.679982][ T6274] ntfs3: loop1: failed to convert "0080" to koi8-ru [ 170.698387][ T6274] ntfs3: loop1: failed to convert name for inode 1e. [ 170.721842][ T6283] NILFS (loop5): trying rollback from an earlier position [ 170.803616][ T6283] NILFS (loop5): recovery complete [ 170.846909][ T6288] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 170.886423][ T6254] loop0: detected capacity change from 0 to 32768 [ 170.956018][ T6254] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.605 (6254) [ 171.073315][ T6254] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 171.123543][ T6254] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 171.189499][ T6254] BTRFS info (device loop0): setting nodatasum [ 171.221701][ T6254] BTRFS info (device loop0): force zlib compression, level 3 [ 171.261283][ T6254] BTRFS info (device loop0): turning on flush-on-commit [ 171.292846][ T6254] BTRFS info (device loop0): max_inline at 4096 [ 171.336250][ T6254] BTRFS info (device loop0): using free space tree [ 171.605764][ T6313] loop4: detected capacity change from 0 to 1024 [ 171.686550][ T6254] BTRFS info (device loop0): enabling ssd optimizations [ 171.767871][ T6313] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 171.869607][ T6313] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 172.019721][ T6313] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1126: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 172.053158][ T4282] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 172.489280][ T4270] EXT4-fs (loop4): unmounting filesystem. [ 173.060714][ T6359] sp0: Synchronizing with TNC [ 173.411799][ T6370] loop6: detected capacity change from 0 to 64 [ 173.421525][ T6371] rdma_op ffff888026b839f0 conn xmit_rdma 0000000000000000 [ 173.553984][ T6367] loop5: detected capacity change from 0 to 4096 [ 173.585814][ T6370] Trying to free block not in datazone [ 173.597521][ T6367] ntfs3: loop5: Different NTFS' sector size (1024) and media sector size (512) [ 173.711090][ T6367] ntfs3: loop5: Mark volume as dirty due to NTFS errors [ 173.751563][ T6367] ntfs3: loop5: Failed to load $Extend. [ 173.769530][ T6373] loop0: detected capacity change from 0 to 4096 [ 173.849237][ T6373] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 174.157441][ T6385] capability: warning: `syz.5.643' uses 32-bit capabilities (legacy support in use) [ 174.334128][ T6388] loop1: detected capacity change from 0 to 512 [ 174.387918][ T6388] EXT4-fs (loop1): Test dummy encryption mode enabled [ 174.400025][ T6391] loop6: detected capacity change from 0 to 256 [ 174.424200][ T6388] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 174.512712][ T6388] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 174.546344][ T6388] EXT4-fs (loop1): orphan cleanup on readonly fs [ 174.578669][ T6388] EXT4-fs error (device loop1): xattr_find_entry:297: inode #15: comm syz.1.644: corrupted xattr entries [ 174.626698][ T6391] FAT-fs (loop6): Directory bread(block 64) failed [ 174.674916][ T6391] FAT-fs (loop6): Directory bread(block 65) failed [ 174.731590][ T6388] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2800: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 174.745340][ T6391] FAT-fs (loop6): Directory bread(block 66) failed [ 174.758463][ T6391] FAT-fs (loop6): Directory bread(block 67) failed [ 174.765137][ T6391] FAT-fs (loop6): Directory bread(block 68) failed [ 174.792543][ T6388] EXT4-fs (loop1): 1 orphan inode deleted [ 174.851683][ T6388] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 174.865279][ T6391] FAT-fs (loop6): Directory bread(block 69) failed [ 174.910991][ T6391] FAT-fs (loop6): Directory bread(block 70) failed [ 174.955782][ T6391] FAT-fs (loop6): Directory bread(block 71) failed [ 175.007466][ T6391] FAT-fs (loop6): Directory bread(block 72) failed [ 175.014094][ T6391] FAT-fs (loop6): Directory bread(block 73) failed [ 175.027217][ T4279] Bluetooth: hci1: command 0x2016 tx timeout [ 175.143260][ T4275] EXT4-fs (loop1): unmounting filesystem. [ 175.230113][ T6391] syz.6.645: attempt to access beyond end of device [ 175.230113][ T6391] loop6: rw=524288, sector=1160, nr_sectors = 4 limit=256 [ 175.358922][ T6391] syz.6.645: attempt to access beyond end of device [ 175.358922][ T6391] loop6: rw=0, sector=1160, nr_sectors = 4 limit=256 [ 175.385056][ T6408] tipc: Started in network mode [ 175.403237][ T6408] tipc: Node identity , cluster identity 4711 [ 175.446597][ T6404] loop4: detected capacity change from 0 to 4096 [ 175.454188][ T26] audit: type=1800 audit(1776702187.052:30): pid=6391 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.6.645" name="file0" dev="loop6" ino=1048618 res=0 errno=0 [ 175.502984][ T6404] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 175.613029][ T6404] ntfs3: loop4: Failed to load $Extend. [ 175.649759][ T6394] loop0: detected capacity change from 0 to 32768 [ 175.788226][ T6394] JBD2: Ignoring recovery information on journal [ 175.965837][ T6394] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 176.144091][ T6394] OCFS2: ERROR (device loop0): int ocfs2_validate_gd_parent(struct super_block *, struct ocfs2_dinode *, struct buffer_head *, int): Group descriptor #17056 has bad parent pointer (312, expected 74) [ 176.297077][ T6394] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 176.337411][ T6394] OCFS2: File system is now read-only. [ 176.346313][ T6394] (syz.0.646,6394,0):_ocfs2_free_suballoc_bits:2489 ERROR: status = -30 [ 176.387891][ T6394] (syz.0.646,6394,0):ocfs2_remove_inode:699 ERROR: status = -30 [ 176.395973][ T6394] (syz.0.646,6394,0):ocfs2_wipe_inode:821 ERROR: status = -30 [ 176.477864][ T6394] (syz.0.646,6394,0):ocfs2_delete_inode:1082 ERROR: status = -30 [ 176.736322][ T4282] ocfs2: Unmounting device (7,0) on (node local) [ 176.761250][ T6448] netlink: 8 bytes leftover after parsing attributes in process `syz.4.664'. [ 176.852299][ T6454] loop1: detected capacity change from 0 to 64 [ 177.107212][ T4285] Bluetooth: hci1: command 0x0419 tx timeout [ 177.649803][ T6476] loop6: detected capacity change from 0 to 16 [ 177.713424][ T6476] erofs: (device loop6): mounted with root inode @ nid 36. [ 178.552772][ T6512] netlink: 8 bytes leftover after parsing attributes in process `syz.0.689'. [ 178.677424][ T27] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 178.818136][ T6517] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 178.831149][ T6517] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 178.891489][ T27] usb 2-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 178.906937][ T27] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.933543][ T27] usb 2-1: Product: syz [ 178.951557][ T27] usb 2-1: Manufacturer: syz [ 178.956248][ T27] usb 2-1: SerialNumber: syz [ 178.993341][ T27] usb 2-1: config 0 descriptor?? [ 179.023938][ T27] i2c-tiny-usb 2-1:0.0: version 6d.cc found at bus 002 address 003 [ 179.173442][ T6533] loop4: detected capacity change from 0 to 256 [ 179.187510][ T4285] Bluetooth: hci1: command 0x0406 tx timeout [ 179.263114][ T6536] loop6: detected capacity change from 0 to 1024 [ 179.298258][ T6533] FAT-fs (loop4): Directory bread(block 64) failed [ 179.340140][ T6533] FAT-fs (loop4): Directory bread(block 65) failed [ 179.347121][ T6533] FAT-fs (loop4): Directory bread(block 66) failed [ 179.383101][ T6533] FAT-fs (loop4): Directory bread(block 67) failed [ 179.404383][ T6533] FAT-fs (loop4): Directory bread(block 68) failed [ 179.436826][ T6533] FAT-fs (loop4): Directory bread(block 69) failed [ 179.447495][ T6533] FAT-fs (loop4): Directory bread(block 70) failed [ 179.454087][ T6533] FAT-fs (loop4): Directory bread(block 71) failed [ 179.491977][ T6533] FAT-fs (loop4): Directory bread(block 72) failed [ 179.527283][ T6533] FAT-fs (loop4): Directory bread(block 73) failed [ 179.600931][ T6541] program syz.6.698 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 179.636878][ T27] i2c i2c-1: failure reading functionality [ 179.655921][ T27] i2c i2c-1: connected i2c-tiny-usb device [ 179.681198][ T6533] syz.4.693: attempt to access beyond end of device [ 179.681198][ T6533] loop4: rw=524288, sector=1160, nr_sectors = 4 limit=256 [ 179.715161][ T27] usb 2-1: USB disconnect, device number 3 [ 179.797132][ T6533] syz.4.693: attempt to access beyond end of device [ 179.797132][ T6533] loop4: rw=0, sector=1160, nr_sectors = 4 limit=256 [ 179.849848][ T26] audit: type=1800 audit(1776702191.442:31): pid=6533 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.693" name="file0" dev="loop4" ino=1048619 res=0 errno=0 [ 179.897284][ T6547] loop5: detected capacity change from 0 to 512 [ 179.960705][ T6547] EXT4-fs (loop5): orphan cleanup on readonly fs [ 180.032824][ T6547] EXT4-fs error (device loop5): ext4_find_extent:936: inode #4: comm syz.5.700: pblk 2 bad header/extent: invalid magic - magic 3fff, entries 12, max 508(0), depth 0(0) [ 180.061854][ T6547] Quota error (device loop5): v2_read_header: Failed header read: expected=8 got=-117 [ 180.101819][ T6547] EXT4-fs warning (device loop5): ext4_enable_quotas:7093: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 180.208857][ T6547] EXT4-fs (loop5): Cannot turn on quotas: error -22 [ 180.216066][ T6547] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 180.290909][ T6547] EXT4-fs error (device loop5): ext4_lookup:1855: inode #2: comm syz.5.700: 'file0' linked to parent dir [ 180.349359][ T6560] xt_l2tp: v2 tid > 0xffff: 37482740 [ 180.487897][ T4730] EXT4-fs (loop5): unmounting filesystem. [ 180.568781][ T4285] Bluetooth: hci1: Malformed LE Event: 0x1b [ 180.810140][ T6576] loop0: detected capacity change from 0 to 64 [ 181.059470][ T6554] loop6: detected capacity change from 0 to 32768 [ 181.085674][ T6583] loop0: detected capacity change from 0 to 2048 [ 181.129352][ T6554] [ 181.129352][ T6554] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 181.129352][ T6554] [ 181.235166][ T6584] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 181.332333][ T6554] ERROR: (device loop6): xtSearch: XT_GETPAGE: xtree page corrupt [ 181.332333][ T6554] [ 181.358527][ T6583] NILFS (loop0): error -2 truncating bmap (ino=16) [ 181.396271][ T6554] xtLookup: xtSearch returned -5 [ 181.435895][ T6588] loop4: detected capacity change from 0 to 512 [ 181.477729][ T6588] EXT4-fs: Ignoring removed orlov option [ 181.553773][ T6588] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 181.605716][ T6554] syz.6.704 (6554) used greatest stack depth: 19952 bytes left [ 181.674827][ T11] [ 181.674827][ T11] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 181.674827][ T11] [ 181.694085][ T6584] NILFS (loop0): vblocknr = 15 has abnormal lifetime: start cno (= 4128770) > current cno (= 3) [ 181.694468][ T6588] EXT4-fs error (device loop4): ext4_iget_extra_inode:4763: inode #15: comm syz.4.718: corrupted in-inode xattr [ 181.709622][ T6584] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=16) [ 181.733400][ T6584] Remounting filesystem read-only [ 181.739240][ T4282] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer [ 181.790443][ T6588] EXT4-fs error (device loop4): ext4_orphan_get:1410: comm syz.4.718: couldn't read orphan inode 15 (err -117) [ 181.812457][ T11] [ 181.812457][ T11] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 181.812457][ T11] [ 181.830828][ T6588] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 181.856726][ T6597] loop0: detected capacity change from 0 to 512 [ 181.870172][ T106] [ 181.870172][ T106] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 181.870172][ T106] [ 181.896569][ T6597] EXT4-fs: inline encryption not supported [ 181.924821][ T6597] EXT4-fs: Ignoring removed i_version option [ 181.937025][ T5087] [ 181.937025][ T5087] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 181.937025][ T5087] [ 181.967144][ T5087] [ 181.967144][ T5087] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 181.967144][ T5087] [ 181.979790][ T6597] EXT4-fs (loop0): 1 orphan inode deleted [ 182.017325][ T6597] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 182.056480][ T4270] EXT4-fs (loop4): unmounting filesystem. [ 182.303866][ T4282] EXT4-fs (loop0): unmounting filesystem. [ 182.483449][ T6611] netlink: 12 bytes leftover after parsing attributes in process `syz.0.724'. [ 182.526281][ T6614] loop6: detected capacity change from 0 to 512 [ 182.547280][ T6578] loop1: detected capacity change from 0 to 32768 [ 182.589052][ T6614] EXT4-fs (loop6): Test dummy encryption mode enabled [ 182.645919][ T6614] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 182.660438][ T6614] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 182.670119][ T6614] EXT4-fs (loop6): orphan cleanup on readonly fs [ 182.679431][ T6614] EXT4-fs error (device loop6): xattr_find_entry:297: inode #15: comm syz.6.720: corrupted xattr entries [ 182.745976][ T6578] XFS (loop1): DAX unsupported by block device. Turning off DAX. [ 182.781020][ T6578] XFS (loop1): Mounting V5 Filesystem [ 182.798334][ T6614] EXT4-fs (loop6): 1 orphan inode deleted [ 182.804280][ T6614] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 182.940008][ T6578] XFS (loop1): Ending clean mount [ 183.024390][ T5087] EXT4-fs (loop6): unmounting filesystem. [ 183.147647][ T4275] XFS (loop1): Unmounting Filesystem [ 183.556593][ T6643] netlink: 24 bytes leftover after parsing attributes in process `syz.5.733'. [ 184.002988][ T6625] F2FS-fs (loop0): Small segment_count (9 < 1 * 24) [ 184.053764][ T6625] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 184.106147][ T6625] F2FS-fs (loop0): Found nat_bits in checkpoint [ 184.260106][ T6634] ocfs2: Mounting device (7,4) on (node local, slot 0) with writeback data mode. [ 184.340839][ T6625] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 184.399243][ T6625] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 184.527441][ T4270] ocfs2: Unmounting device (7,4) on (node local) [ 184.765534][ T4282] syz-executor: attempt to access beyond end of device [ 184.765534][ T4282] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 184.966644][ T6651] set_capacity_and_notify: 3 callbacks suppressed [ 184.966662][ T6651] loop5: detected capacity change from 0 to 40427 [ 185.054714][ T6651] F2FS-fs (loop5): invalid crc value [ 185.086526][ T6651] F2FS-fs (loop5): Found nat_bits in checkpoint [ 185.257808][ T6651] F2FS-fs (loop5): Cannot turn on quotas: -2 on 1 [ 185.366708][ T6651] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 185.435286][ T6682] loop4: detected capacity change from 0 to 64 [ 185.538949][ T6651] syz.5.735: attempt to access beyond end of device [ 185.538949][ T6651] loop5: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 185.803925][ T6663] loop6: detected capacity change from 0 to 32768 [ 186.080697][ T6663] XFS (loop6): Mounting V5 Filesystem [ 186.229918][ T6706] xt_policy: too many policy elements [ 186.244123][ T6663] XFS (loop6): Ending clean mount [ 186.254285][ T6663] XFS (loop6): Quotacheck needed: Please wait. [ 186.404455][ T6663] XFS (loop6): Quotacheck: Done. [ 186.584745][ T5087] XFS (loop6): Unmounting Filesystem [ 187.003862][ T6721] netlink: 56 bytes leftover after parsing attributes in process `syz.5.747'. [ 187.088214][ T6721] netlink: 8 bytes leftover after parsing attributes in process `syz.5.747'. [ 187.476807][ T6734] device veth1_macvtap left promiscuous mode [ 187.552961][ T6735] device veth1_macvtap entered promiscuous mode [ 187.612140][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 187.932115][ T6718] loop0: detected capacity change from 0 to 32768 [ 188.019041][ T6745] loop5: detected capacity change from 0 to 256 [ 188.097354][ T27] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 188.114778][ T6745] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x5441951d, utbl_chksum : 0xe619d30d) [ 188.317444][ T27] usb 7-1: Using ep0 maxpacket: 32 [ 188.351995][ T27] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 102, changing to 10 [ 188.377563][ T27] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24624, setting to 1024 [ 188.416874][ T27] usb 7-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 188.526773][ T6726] loop4: detected capacity change from 0 to 40427 [ 188.528689][ T27] usb 7-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 188.586988][ T27] usb 7-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 188.595415][ T27] usb 7-1: Product: syz [ 188.618848][ T6726] F2FS-fs (loop4): build fault injection attr: rate: 0, type: 0x35f7 [ 188.658482][ T6726] F2FS-fs (loop4): build fault injection attr: rate: 690, type: 0x3ffff [ 188.684081][ T27] usb 7-1: Manufacturer: syz [ 188.701127][ T27] usb 7-1: SerialNumber: syz [ 188.728466][ T6726] F2FS-fs (loop4): invalid crc value [ 188.735541][ T6726] F2FS-fs (loop4): Found nat_bits in checkpoint [ 188.762732][ T27] input: appletouch as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/input/input8 [ 188.802940][ T6760] loop5: detected capacity change from 0 to 2048 [ 188.927927][ T6760] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 188.953815][ T6726] F2FS-fs (loop4): Start checkpoint disabled! [ 188.965930][ T6726] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 189.042707][ T6760] ext4 filesystem being mounted at /129/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 189.073001][ T4312] usb 7-1: USB disconnect, device number 4 [ 189.080973][ T6768] loop1: detected capacity change from 0 to 16 [ 189.108841][ T4312] appletouch 7-1:1.0: input: appletouch disconnected [ 189.152365][ T6768] erofs: (device loop1): mounted with root inode @ nid 36. [ 189.277681][ T6768] syz.1.768: attempt to access beyond end of device [ 189.277681][ T6768] loop1: rw=0, sector=48, nr_sectors = 16 limit=16 [ 189.307077][ T6760] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.766: bg 0: block 345: padding at end of block bitmap is not set [ 189.375133][ T6773] syz.1.768: attempt to access beyond end of device [ 189.375133][ T6773] loop1: rw=0, sector=48, nr_sectors = 16 limit=16 [ 189.407600][ T9] kworker/u4:0: attempt to access beyond end of device [ 189.407600][ T9] loop4: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 189.432258][ T6760] EXT4-fs (loop5): Remounting filesystem read-only [ 189.630476][ T4730] EXT4-fs (loop5): unmounting filesystem. [ 189.902745][ T6786] loop6: detected capacity change from 0 to 128 [ 189.984436][ T6786] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 190.064586][ T6786] ext4 filesystem being mounted at /83/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 190.264409][ T6794] loop0: detected capacity change from 0 to 1764 [ 190.412206][ T5087] EXT4-fs (loop6): unmounting filesystem. [ 190.459761][ T6803] loop5: detected capacity change from 0 to 16 [ 190.584071][ T6803] erofs: (device loop5): mounted with root inode @ nid 36. [ 190.940616][ T6811] loop4: detected capacity change from 0 to 2048 [ 190.982393][ T6811] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 191.032766][ T6819] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 191.206971][ T27] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 191.418857][ T27] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 191.443701][ T27] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 191.490737][ T27] usb 7-1: New USB device found, idVendor=1532, idProduct=010e, bcdDevice= 0.00 [ 191.533677][ T27] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.563660][ T27] usb 7-1: config 0 descriptor?? [ 191.641240][ T6836] netlink: 'syz.0.790': attribute type 1 has an invalid length. [ 191.994113][ T27] hid (null): global environment stack underflow [ 192.018072][ T27] razer 0003:1532:010E.0009: unknown main item tag 0x1 [ 192.057512][ T27] razer 0003:1532:010E.0009: global environment stack underflow [ 192.065242][ T27] razer 0003:1532:010E.0009: item 0 0 1 11 parsing failed [ 192.102247][ T27] razer: probe of 0003:1532:010E.0009 failed with error -22 [ 192.124311][ T6846] netlink: 16 bytes leftover after parsing attributes in process `syz.4.793'. [ 192.167316][ T4314] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 192.205473][ T4312] usb 7-1: USB disconnect, device number 5 [ 192.327491][ T6818] loop5: detected capacity change from 0 to 40427 [ 192.354682][ T6818] F2FS-fs (loop5): Invalid SB checksum offset: 0 [ 192.367097][ T4314] usb 1-1: Using ep0 maxpacket: 16 [ 192.374406][ T4314] usb 1-1: config index 0 descriptor too short (expected 49544, got 1289) [ 192.393263][ T4314] usb 1-1: config 154 has too many interfaces: 158, using maximum allowed: 32 [ 192.403524][ T6818] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 192.419525][ T4314] usb 1-1: config 154 has an invalid descriptor of length 0, skipping remainder of the config [ 192.441738][ T4314] usb 1-1: config 154 has 0 interfaces, different from the descriptor's value: 158 [ 192.451290][ T6818] F2FS-fs (loop5): invalid crc value [ 192.470494][ T4314] usb 1-1: config index 1 descriptor too short (expected 49544, got 1289) [ 192.483679][ T6818] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 192.494111][ T4314] usb 1-1: config 154 has too many interfaces: 158, using maximum allowed: 32 [ 192.514208][ T4314] usb 1-1: config 154 has an invalid descriptor of length 0, skipping remainder of the config [ 192.556245][ T4314] usb 1-1: config 154 has 0 interfaces, different from the descriptor's value: 158 [ 192.604866][ T4314] usb 1-1: config index 2 descriptor too short (expected 49544, got 1289) [ 192.629203][ T4314] usb 1-1: config 154 has too many interfaces: 158, using maximum allowed: 32 [ 192.667203][ T4314] usb 1-1: config 154 has an invalid descriptor of length 0, skipping remainder of the config [ 192.679095][ T6818] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 192.697167][ T4314] usb 1-1: config 154 has 0 interfaces, different from the descriptor's value: 158 [ 192.709007][ T6818] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 192.762991][ T4314] usb 1-1: string descriptor 0 read error: -71 [ 192.787389][ T4314] usb 1-1: New USB device found, idVendor=0403, idProduct=e80c, bcdDevice=fb.ba [ 192.796515][ T4314] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.864588][ T4314] usb 1-1: rejected 3 configurations due to insufficient available bus power [ 192.881845][ T6861] loop4: detected capacity change from 0 to 256 [ 192.908755][ T4314] usb 1-1: no configuration chosen from 3 choices [ 192.937624][ T4314] usb 1-1: USB disconnect, device number 4 [ 192.948895][ T6861] exfat: Deprecated parameter 'namecase' [ 192.954727][ T6861] exfat: Deprecated parameter 'utf8' [ 193.052635][ T6861] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 193.502684][ T7] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 193.701066][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 193.716484][ T7] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 193.737896][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 193.782491][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 193.809097][ T7] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 193.853375][ T7] usb 2-1: New USB device found, idVendor=0c45, idProduct=760b, bcdDevice= 0.00 [ 193.904079][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.965900][ T7] usb 2-1: config 0 descriptor?? [ 194.028882][ T6889] loop5: detected capacity change from 0 to 24 [ 194.123693][ T6894] loop0: detected capacity change from 0 to 256 [ 194.269404][ T6894] FAT-fs (loop0): Directory bread(block 64) failed [ 194.299401][ T6894] FAT-fs (loop0): Directory bread(block 65) failed [ 194.306187][ T6894] FAT-fs (loop0): Directory bread(block 66) failed [ 194.321199][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.327974][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.418166][ T6894] FAT-fs (loop0): Directory bread(block 67) failed [ 194.449494][ T6894] FAT-fs (loop0): Directory bread(block 68) failed [ 194.464430][ T7] redragon 0003:0C45:760B.000A: Fixing Redragon ASURA report descriptor. [ 194.481338][ T7] redragon 0003:0C45:760B.000A: unknown main item tag 0x6 [ 194.491662][ T6894] FAT-fs (loop0): Directory bread(block 69) failed [ 194.503629][ T6894] FAT-fs (loop0): Directory bread(block 70) failed [ 194.505283][ T6897] netlink: 12 bytes leftover after parsing attributes in process `syz.5.809'. [ 194.522251][ T7] redragon 0003:0C45:760B.000A: item fetching failed at offset 7/133 [ 194.524656][ T6899] loop4: detected capacity change from 0 to 64 [ 194.534984][ T6894] FAT-fs (loop0): Directory bread(block 71) failed [ 194.547504][ T7] redragon: probe of 0003:0C45:760B.000A failed with error -22 [ 194.576345][ T6894] FAT-fs (loop0): Directory bread(block 72) failed [ 194.612802][ T6894] FAT-fs (loop0): Directory bread(block 73) failed [ 194.680919][ T27] usb 2-1: USB disconnect, device number 4 [ 194.870417][ T6874] loop6: detected capacity change from 0 to 40427 [ 194.929759][ T6874] F2FS-fs (loop6): Invalid log_blocksize (268), supports only 12 [ 194.967202][ T6874] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 195.022647][ T6874] F2FS-fs (loop6): invalid crc value [ 195.059922][ T6874] F2FS-fs (loop6): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 9809626597) [ 195.191839][ T6905] loop4: detected capacity change from 0 to 4096 [ 195.265142][ T6905] ntfs3: loop4: Different NTFS' sector size (1024) and media sector size (512) [ 195.327065][ T6874] F2FS-fs (loop6): recover fsync data on readonly fs [ 195.362626][ T6874] F2FS-fs (loop6): Try to recover 1th superblock, ret: -30 [ 195.393745][ T6874] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 195.422016][ T6905] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 195.902740][ T11] ntfs3: loop4: ino=1f, failed to open parent directory r=5 to update [ 196.122370][ T6931] loop4: detected capacity change from 0 to 512 [ 196.129155][ T4817] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 196.200260][ T6935] loop5: detected capacity change from 0 to 256 [ 196.268179][ T6935] exfat: Deprecated parameter 'namecase' [ 196.319899][ T4817] usb 2-1: Using ep0 maxpacket: 32 [ 196.327436][ T4817] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 196.362995][ T4817] usb 2-1: config 0 has no interface number 0 [ 196.370209][ T6935] exfat: Deprecated parameter 'utf8' [ 196.399237][ T4817] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 196.417596][ T4817] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.452675][ T4817] usb 2-1: Product: syz [ 196.482167][ T4817] usb 2-1: Manufacturer: syz [ 196.487060][ T6935] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 196.518418][ T4817] usb 2-1: SerialNumber: syz [ 196.560976][ T4817] usb 2-1: config 0 descriptor?? [ 196.581176][ T4817] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 196.795537][ T4817] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 196.855793][ T4817] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 197.262712][ T6951] loop4: detected capacity change from 0 to 256 [ 197.298101][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 197.317502][ T7] usb 2-1: USB disconnect, device number 5 [ 197.385946][ T7] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 197.424161][ T6951] FAT-fs (loop4): Directory bread(block 64) failed [ 197.431263][ T7] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 197.457061][ T6951] FAT-fs (loop4): Directory bread(block 65) failed [ 197.471875][ T7] quatech2 2-1:0.51: device disconnected [ 197.487326][ T6951] FAT-fs (loop4): Directory bread(block 66) failed [ 197.517388][ T6951] FAT-fs (loop4): Directory bread(block 67) failed [ 197.547301][ T6951] FAT-fs (loop4): Directory bread(block 68) failed [ 197.553948][ T6951] FAT-fs (loop4): Directory bread(block 69) failed [ 197.596707][ T6951] FAT-fs (loop4): Directory bread(block 70) failed [ 197.606770][ T6951] FAT-fs (loop4): Directory bread(block 71) failed [ 197.641246][ T6951] FAT-fs (loop4): Directory bread(block 72) failed [ 197.656988][ T6951] FAT-fs (loop4): Directory bread(block 73) failed [ 198.318128][ T6969] loop4: detected capacity change from 0 to 256 [ 198.421494][ T6969] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010281, chksum : 0x636004dd, utbl_chksum : 0xe619d30d) [ 198.485012][ T6973] loop1: detected capacity change from 0 to 512 [ 198.498428][ T6969] syz.4.833: attempt to access beyond end of device [ 198.498428][ T6969] loop4: rw=524288, sector=34359738488, nr_sectors = 16 limit=256 [ 198.569203][ T6976] syz.4.833: attempt to access beyond end of device [ 198.569203][ T6976] loop4: rw=0, sector=34359738501, nr_sectors = 1 limit=256 [ 198.597995][ T6973] EXT4-fs (loop1): Test dummy encryption mode enabled [ 198.615012][ T6969] syz.4.833: attempt to access beyond end of device [ 198.615012][ T6969] loop4: rw=0, sector=34359738488, nr_sectors = 8 limit=256 [ 198.647634][ T26] audit: type=1800 audit(1776702210.242:32): pid=6969 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.833" name="file1" dev="loop4" ino=1048626 res=0 errno=0 [ 198.678047][ T6973] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 198.693923][ T6953] loop5: detected capacity change from 0 to 32768 [ 198.831001][ T6973] CIFS: iocharset name too long [ 199.093227][ T4275] EXT4-fs (loop1): unmounting filesystem. [ 200.045713][ T6980] loop6: detected capacity change from 0 to 32768 [ 200.856132][ T7022] loop6: detected capacity change from 0 to 512 [ 200.925414][ T7022] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 200.938477][ T7022] EXT4-fs (loop6): orphan cleanup on readonly fs [ 201.005242][ T7022] EXT4-fs warning (device loop6): ext4_enable_quotas:7093: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 201.100014][ T7026] device gre1 entered promiscuous mode [ 201.107203][ T7022] EXT4-fs (loop6): Cannot turn on quotas: error -22 [ 201.123630][ T7022] EXT4-fs error (device loop6): ext4_ext_check_inode:520: inode #13: comm syz.6.850: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 201.208785][ T7022] EXT4-fs error (device loop6): ext4_orphan_get:1410: comm syz.6.850: couldn't read orphan inode 13 (err -117) [ 201.268631][ T7008] loop4: detected capacity change from 0 to 32768 [ 201.275334][ T7022] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 201.316666][ T7008] XFS: attr2 mount option is deprecated. [ 201.478480][ T5087] EXT4-fs (loop6): unmounting filesystem. [ 201.507248][ T4285] Bluetooth: hci3: command 0x0406 tx timeout [ 201.513438][ T4285] Bluetooth: hci1: command 0x0406 tx timeout [ 201.521282][ T4279] Bluetooth: hci4: command 0x0406 tx timeout [ 201.558229][ T7008] XFS (loop4): Mounting V5 Filesystem [ 201.724836][ T7042] loop6: detected capacity change from 0 to 64 [ 201.735551][ T7042] BFS-fs: bfs_fill_super(): loop6 is unclean, continuing [ 201.779883][ T7008] XFS (loop4): Ending clean mount [ 201.799067][ T7008] XFS (loop4): Quotacheck needed: Please wait. [ 201.936147][ T7008] XFS (loop4): Quotacheck: Done. [ 202.153266][ T7010] loop5: detected capacity change from 0 to 32768 [ 202.179180][ T7049] netlink: 12 bytes leftover after parsing attributes in process `syz.6.856'. [ 202.199045][ T4270] XFS (loop4): Unmounting Filesystem [ 202.226658][ T7010] XFS: attr2 mount option is deprecated. [ 202.371059][ T7010] XFS (loop5): Mounting V5 Filesystem [ 202.513899][ T7010] XFS (loop5): Ending clean mount [ 202.616660][ T7010] XFS (loop5): Quotacheck needed: Please wait. [ 202.693744][ T7010] XFS (loop5): Quotacheck: Done. [ 202.991073][ T4730] XFS (loop5): Unmounting Filesystem [ 203.014337][ T7044] loop1: detected capacity change from 0 to 32768 [ 203.167522][ T7044] XFS (loop1): Mounting V5 Filesystem [ 203.395856][ T7044] XFS (loop1): Ending clean mount [ 203.432803][ T7044] XFS (loop1): Quotacheck needed: Please wait. [ 203.476979][ T4597] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 203.584767][ T7044] XFS (loop1): Quotacheck: Done. [ 203.697357][ T4597] usb 5-1: Using ep0 maxpacket: 16 [ 203.708292][ T4597] usb 5-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=16.f5 [ 203.752015][ T4597] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.791597][ T4597] usb 5-1: Product: syz [ 203.795857][ T4597] usb 5-1: Manufacturer: syz [ 203.811310][ T4597] usb 5-1: SerialNumber: syz [ 203.859525][ T4275] XFS (loop1): Unmounting Filesystem [ 203.877910][ T4597] usb 5-1: config 0 descriptor?? [ 203.915943][ T4597] visor 5-1:0.0: Sony Clie 3.5 converter detected [ 204.108542][ T7090] loop6: detected capacity change from 0 to 256 [ 204.270269][ T7090] FAT-fs (loop6): Directory bread(block 64) failed [ 204.296975][ T7090] FAT-fs (loop6): Directory bread(block 65) failed [ 204.312126][ T4597] usb 5-1: Sony Clie 3.5 converter now attached to ttyUSB0 [ 204.317843][ T7090] FAT-fs (loop6): Directory bread(block 66) failed [ 204.360465][ T7090] FAT-fs (loop6): Directory bread(block 67) failed [ 204.438784][ T7090] FAT-fs (loop6): Directory bread(block 68) failed [ 204.445505][ T7090] FAT-fs (loop6): Directory bread(block 69) failed [ 204.515928][ T7090] FAT-fs (loop6): Directory bread(block 70) failed [ 204.540817][ T4314] usb 5-1: USB disconnect, device number 8 [ 204.561756][ T7090] FAT-fs (loop6): Directory bread(block 71) failed [ 204.582549][ T4314] clie_3.5 ttyUSB0: Sony Clie 3.5 converter now disconnected from ttyUSB0 [ 204.597558][ T7090] FAT-fs (loop6): Directory bread(block 72) failed [ 204.630908][ T4314] visor 5-1:0.0: device disconnected [ 204.639487][ T7090] FAT-fs (loop6): Directory bread(block 73) failed [ 205.149179][ T7112] loop0: detected capacity change from 0 to 128 [ 205.229223][ T7112] FAT-fs (loop0): Directory bread(block 524322) failed [ 205.276915][ T7112] FAT-fs (loop0): Directory bread(block 524323) failed [ 205.323080][ T7112] FAT-fs (loop0): Directory bread(block 524324) failed [ 205.365475][ T7112] FAT-fs (loop0): Directory bread(block 524325) failed [ 205.378261][ T7112] FAT-fs (loop0): Directory bread(block 524326) failed [ 205.385329][ T7112] FAT-fs (loop0): Directory bread(block 524327) failed [ 205.399482][ T7112] FAT-fs (loop0): Directory bread(block 524328) failed [ 205.421917][ T7112] FAT-fs (loop0): Directory bread(block 524329) failed [ 205.483252][ T7112] FAT-fs (loop0): Directory bread(block 524322) failed [ 205.501562][ T7112] FAT-fs (loop0): Directory bread(block 524323) failed [ 206.107229][ T4314] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 206.311556][ T4314] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 206.323886][ T4314] usb 1-1: config 0 has no interface number 0 [ 206.348566][ T4314] usb 1-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 206.369339][ T125] kernel write not supported for file /dsp1 (pid: 125 comm: kworker/0:2) [ 206.381976][ T4314] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.422633][ T4314] usb 1-1: Product: syz [ 206.431158][ T7117] loop1: detected capacity change from 0 to 32768 [ 206.441866][ T4314] usb 1-1: Manufacturer: syz [ 206.447941][ T4314] usb 1-1: SerialNumber: syz [ 206.480404][ T4314] usb 1-1: config 0 descriptor?? [ 206.518357][ T4314] usb 1-1: selecting invalid altsetting 1 [ 206.524484][ T4314] dvb_ttusb_budget: ttusb_init_controller: error [ 206.547901][ T4314] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 206.600602][ T7117] XFS (loop1): Mounting V5 Filesystem [ 206.675352][ T4314] DVB: Unable to find symbol stv0299_attach() [ 206.793581][ T7117] XFS (loop1): Ending clean mount [ 206.839329][ T26] audit: type=1326 audit(1776702218.432:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7161 comm="syz.4.882" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 206.927107][ T26] audit: type=1326 audit(1776702218.492:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7161 comm="syz.4.882" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 206.951069][ T4275] XFS (loop1): Unmounting Filesystem [ 207.018825][ T26] audit: type=1326 audit(1776702218.492:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7161 comm="syz.4.882" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 207.060199][ T26] audit: type=1326 audit(1776702218.492:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7161 comm="syz.4.882" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 207.125583][ T4314] DVB: Unable to find symbol tda8083_attach() [ 207.134696][ T4314] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 207.167037][ T4314] usb 1-1: USB disconnect, device number 5 [ 207.194599][ T26] audit: type=1326 audit(1776702218.492:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7161 comm="syz.4.882" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 207.251729][ T26] audit: type=1326 audit(1776702218.492:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7161 comm="syz.4.882" exe="/root/syz-executor" sig=0 arch=c000003e syscall=33 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 207.324741][ T26] audit: type=1326 audit(1776702218.492:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7161 comm="syz.4.882" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 207.437244][ T26] audit: type=1326 audit(1776702218.492:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7161 comm="syz.4.882" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 207.735566][ T7183] loop5: detected capacity change from 0 to 64 [ 207.815949][ T7186] device netdevsim0 entered promiscuous mode [ 208.357185][ T4312] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 208.441372][ T7204] netlink: 'syz.4.897': attribute type 2 has an invalid length. [ 208.555543][ T4312] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 208.606775][ T4312] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 208.627507][ T4312] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 208.661393][ T4312] usb 2-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 208.687322][ T4312] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.724708][ T4312] usb 2-1: config 0 descriptor?? [ 208.976093][ T7218] loop4: detected capacity change from 0 to 512 [ 209.078313][ T7218] EXT4-fs (loop4): 1 truncate cleaned up [ 209.125203][ T7218] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 209.189992][ T4312] steelseries_srws1 0003:1038:1410.000B: unknown main item tag 0x0 [ 209.203100][ T4312] steelseries_srws1 0003:1038:1410.000B: unknown main item tag 0x0 [ 209.237189][ T4312] steelseries_srws1 0003:1038:1410.000B: unknown main item tag 0x0 [ 209.265778][ T4312] steelseries_srws1 0003:1038:1410.000B: unknown main item tag 0x0 [ 209.306920][ T4312] steelseries_srws1 0003:1038:1410.000B: unknown main item tag 0x0 [ 209.325267][ T4312] steelseries_srws1 0003:1038:1410.000B: unknown main item tag 0x0 [ 209.350687][ T4312] steelseries_srws1 0003:1038:1410.000B: unknown main item tag 0x0 [ 209.390128][ T4312] steelseries_srws1 0003:1038:1410.000B: missing HID_OUTPUT_REPORT 0 [ 209.454334][ T4312] usb 2-1: USB disconnect, device number 6 [ 209.474172][ T4270] EXT4-fs (loop4): unmounting filesystem. [ 209.630961][ T7231] loop5: detected capacity change from 0 to 4096 [ 209.876204][ T7203] loop6: detected capacity change from 0 to 40427 [ 209.922415][ T7203] F2FS-fs (loop6): build fault injection attr: rate: 771, type: 0x3ffff [ 209.989268][ T7203] F2FS-fs (loop6): invalid crc value [ 210.078506][ T7203] F2FS-fs (loop6): Found nat_bits in checkpoint [ 210.137370][ T7245] netlink: 'syz.5.911': attribute type 8 has an invalid length. [ 210.336984][ T7203] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 210.644875][ T5087] syz-executor: attempt to access beyond end of device [ 210.644875][ T5087] loop6: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 210.797086][ T4317] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 210.840902][ T7233] loop0: detected capacity change from 0 to 32768 [ 210.989036][ T4317] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 211.011787][ T4317] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.057403][ T4317] usb 6-1: config 0 descriptor?? [ 211.086734][ T4317] cp210x 6-1:0.0: cp210x converter detected [ 211.494154][ T4317] usb 6-1: cp210x converter now attached to ttyUSB0 [ 211.706272][ T7] usb 6-1: USB disconnect, device number 3 [ 211.772383][ T7] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 211.848548][ T7277] loop6: detected capacity change from 0 to 16 [ 211.900013][ T7] cp210x 6-1:0.0: device disconnected [ 211.930451][ T7277] erofs: (device loop6): mounted with root inode @ nid 36. [ 211.976221][ T7277] erofs: (device loop6): z_erofs_extent_lookback: bogus lookback distance @ nid 36 [ 212.040907][ T7277] erofs: (device loop6): z_erofs_lz4_decompress_mem: failed to decompress -29 in[58, 4038] out[1851] [ 212.092462][ T7277] erofs: (device loop6): z_erofs_read_folio: failed to read, err [-117] [ 212.243135][ T7282] loop4: detected capacity change from 0 to 8192 [ 212.838275][ T7307] loop4: detected capacity change from 0 to 64 [ 213.047318][ T4317] usb 1-1: new low-speed USB device number 6 using dummy_hcd [ 213.272290][ T4317] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 213.302586][ T4317] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 213.349622][ T4317] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 213.408558][ T4317] usb 1-1: New USB device found, idVendor=1345, idProduct=3008, bcdDevice= 0.00 [ 213.445406][ T4317] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.489594][ T4317] usb 1-1: config 0 descriptor?? [ 213.511856][ T7300] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 213.519307][ T7327] loop6: detected capacity change from 0 to 128 [ 213.945787][ T4317] sony 0003:1345:3008.000C: unknown main item tag 0x3 [ 213.970305][ T4317] sony 0003:1345:3008.000C: unknown global tag 0xe [ 214.000322][ T4317] sony 0003:1345:3008.000C: item 0 1 1 14 parsing failed [ 214.032157][ T4317] sony 0003:1345:3008.000C: parse failed [ 214.046238][ T4317] sony: probe of 0003:1345:3008.000C failed with error -22 [ 214.154274][ T4317] usb 1-1: USB disconnect, device number 6 [ 214.173505][ T7343] netlink: 8 bytes leftover after parsing attributes in process `syz.6.942'. [ 214.256152][ T7345] ax25_connect(): syz.5.943 uses autobind, please contact jreuter@yaina.de [ 214.790655][ C0] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:1c, vlan:0) [ 214.977354][ T7373] netlink: 8 bytes leftover after parsing attributes in process `syz.0.954'. [ 215.396161][ T7382] loop4: detected capacity change from 0 to 4096 [ 215.506669][ T7389] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 215.957622][ T7368] loop1: detected capacity change from 0 to 32768 [ 216.015342][ T7368] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz.1.952 (7368) [ 216.118836][ T7368] BTRFS info (device loop1): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 216.142596][ T7404] device macsec1 entered promiscuous mode [ 216.157246][ T7368] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 216.168679][ T7405] vivid-008: disconnect [ 216.186124][ T7404] device macvlan1 entered promiscuous mode [ 216.199662][ T7368] BTRFS info (device loop1): enabling auto defrag [ 216.221332][ T7368] BTRFS info (device loop1): use no compression [ 216.260492][ T7404] device macvlan1 left promiscuous mode [ 216.272111][ T7374] loop6: detected capacity change from 0 to 32768 [ 216.289663][ T7368] BTRFS info (device loop1): max_inline at 4096 [ 216.308851][ T7374] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop6 scanned by syz.6.955 (7374) [ 216.351491][ T7368] BTRFS info (device loop1): using free space tree [ 216.391335][ T7374] BTRFS info (device loop6): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 216.432791][ T7374] BTRFS info (device loop6): using blake2b (blake2b-256-generic) checksum algorithm [ 216.477130][ T7374] BTRFS info (device loop6): using free space tree [ 216.643819][ T7368] BTRFS info (device loop1): enabling ssd optimizations [ 216.739017][ T7445] netlink: 8 bytes leftover after parsing attributes in process `syz.0.968'. [ 216.859838][ T7374] BTRFS info (device loop6): enabling ssd optimizations [ 216.921743][ T7403] vivid-008: reconnect [ 216.938811][ T4275] BTRFS info (device loop1): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 216.994983][ T26] audit: type=1800 audit(1776702228.582:41): pid=7374 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.6.955" name="file2" dev="loop6" ino=261 res=0 errno=0 [ 217.275594][ T7453] loop0: detected capacity change from 0 to 8192 [ 217.478677][ T5087] BTRFS info (device loop6): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 217.511623][ T7453] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 217.591271][ T7453] REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal [ 217.607761][ T7453] REISERFS (device loop0): using ordered data mode [ 217.614436][ T7453] reiserfs: using flush barriers [ 217.674026][ T7453] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 217.757739][ T7453] REISERFS (device loop0): checking transaction log (loop0) [ 217.835621][ T7453] REISERFS (device loop0): Using r5 hash to sort names [ 217.881794][ T7453] REISERFS warning (device loop0): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 217.992905][ T7476] loop5: detected capacity change from 0 to 1024 [ 218.017644][ T7453] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 218.209927][ T7476] EXT4-fs error (device loop5): ext4_map_blocks:637: inode #3: block 2: comm syz.5.978: lblock 2 mapped to illegal pblock 2 (length 1) [ 218.292912][ T7476] Quota error (device loop5): qtree_write_dquot: dquota write failed [ 218.306985][ T7476] EXT4-fs error (device loop5): ext4_map_blocks:637: inode #3: block 48: comm syz.5.978: lblock 0 mapped to illegal pblock 48 (length 1) [ 218.333100][ T7476] Quota error (device loop5): v2_write_file_info: Can't write info structure [ 218.383712][ T7476] EXT4-fs error (device loop5): ext4_acquire_dquot:6841: comm syz.5.978: Failed to acquire dquot type 0 [ 218.463133][ T7476] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 218.505714][ T7476] EXT4-fs error (device loop5): ext4_evict_inode:281: inode #11: comm syz.5.978: mark_inode_dirty error [ 218.557309][ T7481] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 218.568529][ T7476] EXT4-fs warning (device loop5): ext4_evict_inode:284: couldn't mark inode dirty (err -117) [ 218.626984][ T7476] EXT4-fs (loop5): 1 orphan inode deleted [ 218.652810][ T30] EXT4-fs error (device loop5): ext4_map_blocks:637: inode #3: block 1: comm kworker/u4:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 218.688079][ T7476] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 218.720767][ T30] Quota error (device loop5): remove_tree: Can't read quota data block 1 [ 218.729682][ T7492] netlink: 96 bytes leftover after parsing attributes in process `syz.0.982'. [ 218.757262][ T7481] usb 2-1: Using ep0 maxpacket: 16 [ 218.757282][ T30] EXT4-fs error (device loop5): ext4_release_dquot:6877: comm kworker/u4:2: Failed to release dquot type 0 [ 218.797590][ T7481] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 218.837204][ T7476] EXT4-fs error (device loop5): __ext4_get_inode_loc:4520: comm syz.5.978: Invalid inode table block 1 in block_group 0 [ 218.849850][ T7481] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 218.849902][ T7481] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 218.849928][ T7481] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 218.957353][ T7476] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 218.995725][ T7481] usb 2-1: config 0 descriptor?? [ 219.160525][ T4730] EXT4-fs (loop5): unmounting filesystem. [ 219.160682][ T7501] loop0: detected capacity change from 0 to 8 [ 219.178614][ T4730] EXT4-fs error (device loop5): __ext4_get_inode_loc:4520: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 219.256692][ T4730] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 219.302825][ T4730] EXT4-fs error (device loop5): ext4_quota_off:7147: inode #3: comm syz-executor: mark_inode_dirty error [ 219.426625][ T7481] corsair 0003:1B1C:1B02.000D: unbalanced delimiter at end of report description [ 219.457539][ T7481] corsair 0003:1B1C:1B02.000D: parse failed [ 219.463592][ T7481] corsair: probe of 0003:1B1C:1B02.000D failed with error -22 [ 219.678115][ T5468] usb 2-1: USB disconnect, device number 7 [ 219.822881][ T7511] loop6: detected capacity change from 0 to 1024 [ 219.838627][ T7484] loop4: detected capacity change from 0 to 40427 [ 219.860879][ T7484] F2FS-fs (loop4): build fault injection attr: rate: 771, type: 0x3ffff [ 219.905549][ T7484] F2FS-fs (loop4): invalid crc value [ 219.975900][ T7484] F2FS-fs (loop4): Found nat_bits in checkpoint [ 220.067707][ T5363] hfsplus: b-tree write err: -5, ino 25 [ 220.073510][ T5363] hfsplus: b-tree write err: -5, ino 4 [ 220.097255][ T5363] hfsplus: b-tree write err: -5, ino 2 [ 220.220564][ T7484] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 220.618141][ T4270] syz-executor: attempt to access beyond end of device [ 220.618141][ T4270] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 221.150590][ T7514] loop5: detected capacity change from 0 to 40427 [ 221.187867][ T7514] F2FS-fs (loop5): Invalid log_blocksize (268), supports only 12 [ 221.227003][ T7514] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 221.273354][ T7514] F2FS-fs (loop5): invalid crc value [ 221.311704][ T7510] loop0: detected capacity change from 0 to 40427 [ 221.315006][ T7514] F2FS-fs (loop5): Found nat_bits in checkpoint [ 221.345189][ T7510] F2FS-fs (loop0): Invalid SB checksum offset: 0 [ 221.383606][ T7510] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 221.443119][ T7510] F2FS-fs (loop0): invalid crc value [ 221.505952][ T7510] F2FS-fs (loop0): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 221.606291][ T7514] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 221.656937][ T7514] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 221.780393][ T7510] F2FS-fs (loop0): Try to recover 2th superblock, ret: 0 [ 221.836941][ T7510] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 222.009086][ T26] audit: type=1800 audit(1776702233.602:42): pid=7510 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.988" name="file1" dev="loop0" ino=10 res=0 errno=0 [ 222.230307][ T4282] syz-executor: attempt to access beyond end of device [ 222.230307][ T4282] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 222.540312][ T7576] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1007'. [ 222.753587][ T7580] netlink: 'syz.5.1002': attribute type 1 has an invalid length. [ 222.783123][ T7580] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1002'. [ 222.827111][ T7580] nbd: illegal input index 65544 [ 223.210389][ T7572] loop4: detected capacity change from 0 to 32768 [ 223.311444][ T7572] [ 223.311444][ T7572] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 223.311444][ T7572] [ 223.389292][ T7572] ERROR: (device loop4): diWrite: ixpxd invalid [ 223.389292][ T7572] [ 223.464438][ T7572] ERROR: (device loop4): txCommit: [ 223.464438][ T7572] [ 223.466607][ T7598] netlink: 'syz.1.1015': attribute type 4 has an invalid length. [ 223.680448][ T4270] [ 223.680448][ T4270] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 223.680448][ T4270] [ 223.756028][ T4270] [ 223.756028][ T4270] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 223.756028][ T4270] [ 223.875059][ T7608] netlink: 'syz.0.1021': attribute type 1 has an invalid length. [ 224.024031][ T7582] loop6: detected capacity change from 0 to 40427 [ 224.073499][ T7582] F2FS-fs (loop6): invalid crc value [ 224.108284][ T7582] F2FS-fs (loop6): Found nat_bits in checkpoint [ 224.258792][ T7582] F2FS-fs (loop6): Start checkpoint disabled! [ 224.328141][ T7582] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6 [ 224.343457][ T7617] loop5: detected capacity change from 0 to 764 [ 224.796519][ T4296] kworker/u4:5: attempt to access beyond end of device [ 224.796519][ T4296] loop6: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 225.310349][ T7622] loop1: detected capacity change from 0 to 32768 [ 225.862600][ T26] audit: type=1326 audit(1776702237.452:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7655 comm="syz.4.1041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ff00000 [ 225.912529][ T26] audit: type=1326 audit(1776702237.452:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7655 comm="syz.4.1041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ff00000 [ 225.941657][ T4314] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 225.954704][ T7654] loop6: detected capacity change from 0 to 4096 [ 226.015948][ T26] audit: type=1326 audit(1776702237.452:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7655 comm="syz.4.1041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ff00000 [ 226.116343][ T26] audit: type=1326 audit(1776702237.452:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7655 comm="syz.4.1041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ff00000 [ 226.167395][ T4314] usb 2-1: Using ep0 maxpacket: 16 [ 226.176103][ T4314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 226.184677][ T7639] loop0: detected capacity change from 0 to 32768 [ 226.206866][ T4314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 226.231295][ T26] audit: type=1326 audit(1776702237.452:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7655 comm="syz.4.1041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ff00000 [ 226.269863][ T4314] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 226.293948][ T4314] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 226.304489][ T26] audit: type=1326 audit(1776702237.452:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7655 comm="syz.4.1041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ff00000 [ 226.378400][ T4314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.433413][ T4314] usb 2-1: config 0 descriptor?? [ 226.476460][ T26] audit: type=1326 audit(1776702237.452:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7655 comm="syz.4.1041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ff00000 [ 226.513334][ T7639] XFS (loop0): Mounting V5 Filesystem [ 226.604670][ T7639] XFS (loop0): Ending clean mount [ 226.625525][ T7639] XFS (loop0): Quotacheck needed: Please wait. [ 226.659315][ T7661] loop6: detected capacity change from 0 to 32768 [ 226.669031][ T7661] BTRFS: device fsid 5e4b7888-5e56-43f0-8345-635ad0fd87c6 devid 1 transid 8 /dev/loop6 scanned by syz.6.1042 (7661) [ 226.703733][ T26] audit: type=1326 audit(1776702237.452:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7655 comm="syz.4.1041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ff00000 [ 226.710387][ T7661] BTRFS info (device loop6): first mount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 226.769806][ T26] audit: type=1326 audit(1776702237.452:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7655 comm="syz.4.1041" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ff00000 [ 226.803083][ T7639] XFS (loop0): Quotacheck: Done. [ 226.805465][ T7661] BTRFS info (device loop6): using blake2b (blake2b-256-generic) checksum algorithm [ 226.824477][ T7661] BTRFS info (device loop6): using free space tree [ 226.904751][ T4314] microsoft 0003:045E:07DA.000E: unknown main item tag 0x0 [ 226.928720][ T4314] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.000E/input/input10 [ 227.010629][ T4314] microsoft 0003:045E:07DA.000E: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 227.029962][ T4282] XFS (loop0): Unmounting Filesystem [ 227.039015][ T7647] loop5: detected capacity change from 0 to 32768 [ 227.047685][ T7661] BTRFS info (device loop6): enabling ssd optimizations [ 227.109181][ T4285] Bluetooth: hci0: command 0x0406 tx timeout [ 227.158333][ T4317] usb 2-1: USB disconnect, device number 8 [ 227.177200][ T7647] XFS (loop5): Mounting V5 Filesystem [ 227.313281][ T5087] BTRFS info (device loop6): last unmount of filesystem 5e4b7888-5e56-43f0-8345-635ad0fd87c6 [ 227.404297][ T7647] XFS (loop5): Ending clean mount [ 227.598717][ T7692] fido_id[7692]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 227.616274][ C0] vkms_vblank_simulate: vblank timer overrun [ 227.874912][ T7647] XFS (loop5): Quotacheck needed: Please wait. [ 228.014303][ T7647] XFS (loop5): Quotacheck: Done. [ 228.052357][ T26] kauditd_printk_skb: 59 callbacks suppressed [ 228.052374][ T26] audit: type=1800 audit(1776702239.642:111): pid=7647 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.1037" name="bus" dev="loop5" ino=4428 res=0 errno=0 [ 228.109184][ T7703] device ipvlan2 entered promiscuous mode [ 228.268587][ T4730] XFS (loop5): Unmounting Filesystem [ 229.039562][ T7724] loop0: detected capacity change from 0 to 4096 [ 229.112294][ T7724] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 229.271074][ T7712] loop6: detected capacity change from 0 to 32768 [ 229.282848][ T7712] (syz.6.1052,7712,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 229.308287][ T7712] (syz.6.1052,7712,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 229.374184][ T7712] JBD2: Ignoring recovery information on journal [ 229.474682][ T7712] ocfs2: Mounting device (7,6) on (node local, slot 0) with ordered data mode. [ 229.523066][ T4282] EXT4-fs (loop0): unmounting filesystem. [ 229.602895][ T26] audit: type=1326 audit(1776702241.192:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7738 comm="syz.4.1062" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 229.686884][ T26] audit: type=1326 audit(1776702241.192:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7738 comm="syz.4.1062" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 229.788851][ T26] audit: type=1326 audit(1776702241.222:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7738 comm="syz.4.1062" exe="/root/syz-executor" sig=0 arch=c000003e syscall=126 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 229.820122][ T26] audit: type=1326 audit(1776702241.222:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7738 comm="syz.4.1062" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 229.871134][ T26] audit: type=1326 audit(1776702241.222:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7738 comm="syz.4.1062" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 229.979066][ T26] audit: type=1326 audit(1776702241.242:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7738 comm="syz.4.1062" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 230.001454][ C0] vkms_vblank_simulate: vblank timer overrun [ 230.021552][ T26] audit: type=1326 audit(1776702241.242:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7738 comm="syz.4.1062" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 230.076411][ T26] audit: type=1326 audit(1776702241.242:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7738 comm="syz.4.1062" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 230.098766][ C0] vkms_vblank_simulate: vblank timer overrun [ 230.211633][ T5087] ocfs2: Unmounting device (7,6) on (node local) [ 230.679723][ T7763] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1074'. [ 230.797156][ T5468] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 230.998388][ T5468] usb 6-1: Using ep0 maxpacket: 32 [ 231.010800][ T5468] usb 6-1: config 0 has an invalid interface number: 202 but max is 1 [ 231.037025][ T5468] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 231.057187][ T5468] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 231.066487][ T5468] usb 6-1: config 0 has no interface number 0 [ 231.087389][ T5468] usb 6-1: too many endpoints for config 0 interface 202 altsetting 87: 182, using maximum allowed: 30 [ 231.104311][ T7750] loop0: detected capacity change from 0 to 32768 [ 231.111796][ T5468] usb 6-1: config 0 interface 202 altsetting 87 endpoint 0x2 has invalid maxpacket 255, setting to 64 [ 231.154424][ T5468] usb 6-1: config 0 interface 202 altsetting 87 has 1 endpoint descriptor, different from the interface descriptor's value: 182 [ 231.188797][ T5468] usb 6-1: config 0 interface 202 has no altsetting 0 [ 231.227513][ T7750] XFS (loop0): Mounting V5 Filesystem [ 231.236249][ T5468] usb 6-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=58.2b [ 231.285289][ T5468] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.379100][ T5468] usb 6-1: Product: syz [ 231.383357][ T5468] usb 6-1: Manufacturer: syz [ 231.430353][ T5468] usb 6-1: SerialNumber: syz [ 231.443501][ T7750] XFS (loop0): Ending clean mount [ 231.470833][ T5468] usb 6-1: config 0 descriptor?? [ 231.588522][ T5468] usb 6-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 231.701847][ T30] usb 6-1: Failed to submit usb control message: -71 [ 231.702069][ T5468] usb 6-1: USB disconnect, device number 4 [ 231.717604][ T30] usb 6-1: unable to send the bmi data to the device: -71 [ 231.735299][ T30] usb 6-1: unable to get target info from device [ 231.742359][ T30] usb 6-1: could not get target info (-71) [ 231.771377][ T30] usb 6-1: could not probe fw (-71) [ 231.863872][ T4282] XFS (loop0): Unmounting Filesystem [ 232.003940][ T7779] loop1: detected capacity change from 0 to 32768 [ 232.062712][ T7779] (syz.1.1080,7779,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 232.119086][ T7779] (syz.1.1080,7779,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 232.191996][ T7779] JBD2: Ignoring recovery information on journal [ 232.379285][ T7779] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 232.450032][ T7797] loop5: detected capacity change from 0 to 512 [ 232.512993][ T7797] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 232.555946][ T7797] EXT4-fs (loop5): 1 truncate cleaned up [ 232.586466][ T7797] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 232.614700][ T7797] EXT4-fs (loop5): Online resizing not supported with sparse_super2 [ 232.870727][ T4730] EXT4-fs (loop5): unmounting filesystem. [ 232.886281][ T4275] ocfs2: Unmounting device (7,1) on (node local) [ 232.896980][ T4285] Bluetooth: hci2: link tx timeout [ 232.902989][ T4285] Bluetooth: hci2: killing stalled connection 11:aa:aa:aa:aa:aa [ 233.015974][ T7808] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1088'. [ 233.025238][ T7808] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1088'. [ 233.035589][ T7808] netlink: 'syz.1.1088': attribute type 11 has an invalid length. [ 233.044516][ T7808] netlink: 'syz.1.1088': attribute type 13 has an invalid length. [ 233.103112][ T7793] loop4: detected capacity change from 0 to 32768 [ 233.162606][ T7793] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz.4.1082 (7793) [ 233.227336][ T7793] BTRFS info (device loop4): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 233.267597][ T7793] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 233.276331][ T7793] BTRFS info (device loop4): using free space tree [ 233.426915][ T6338] usb 6-1: new full-speed USB device number 5 using dummy_hcd [ 233.458826][ T7825] loop6: detected capacity change from 0 to 256 [ 233.467130][ T7825] exfat: Deprecated parameter 'utf8' [ 233.472574][ T7825] exfat: Deprecated parameter 'utf8' [ 233.523100][ T7825] exFAT-fs (loop6): failed to load upcase table (idx : 0x00010000, chksum : 0x11bbdf60, utbl_chksum : 0xe619d30d) [ 233.621637][ T6338] usb 6-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=ba.be [ 233.630923][ T6338] usb 6-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 233.640100][ T6338] usb 6-1: Product: syz [ 233.644321][ T6338] usb 6-1: Manufacturer: syz [ 233.649650][ T6338] usb 6-1: SerialNumber: syz [ 233.656227][ T6338] usb 6-1: config 0 descriptor?? [ 233.680533][ T7835] loop1: detected capacity change from 0 to 256 [ 233.738279][ T7793] BTRFS info (device loop4): enabling ssd optimizations [ 233.870643][ T6338] peak_usb 6-1:0.0: PEAK-System PCAN-Chip USB v0 fw v0.0.0 (1 channels) [ 234.080208][ T7793] BTRFS info (device loop4): balance: start -slimit=2006669402..0 [ 234.097237][ T6338] peak_usb 6-1:0.0 can0: sending command failure: -22 [ 234.104102][ T6338] peak_usb 6-1:0.0 can0: sending command failure: -22 [ 234.119468][ T6338] peak_usb 6-1:0.0 can0: sending command failure: -22 [ 234.173043][ T7793] BTRFS info (device loop4): balance: ended with status: 0 [ 234.250849][ T6338] peak_usb: probe of 6-1:0.0 failed with error -22 [ 234.324471][ T6338] usb 6-1: USB disconnect, device number 5 [ 234.431424][ T4270] BTRFS info (device loop4): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 234.470764][ T7852] binder: 7851:7852 ioctl c0306201 200000000100 returned -14 [ 234.947011][ T4285] Bluetooth: hci2: command 0x0406 tx timeout [ 234.993883][ T4516] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 11 /dev/loop4 scanned by udevd (4516) [ 235.053011][ T7863] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1106'. [ 235.159067][ T7860] loop0: detected capacity change from 0 to 4096 [ 235.217932][ T7860] ntfs3: loop0: Different NTFS' sector size (2048) and media sector size (512) [ 235.696046][ T7875] autofs4:pid:7875:autofs_fill_super: called with bogus options [ 235.922327][ T7858] loop1: detected capacity change from 0 to 32768 [ 236.039701][ T7885] netlink: 'syz.6.1115': attribute type 28 has an invalid length. [ 236.106468][ T7858] XFS (loop1): Mounting V5 Filesystem [ 236.144755][ T7865] loop5: detected capacity change from 0 to 32768 [ 236.298272][ T7858] XFS (loop1): Ending clean mount [ 236.331207][ T7858] XFS (loop1): Quotacheck needed: Please wait. [ 236.470583][ T7898] loop0: detected capacity change from 0 to 2048 [ 236.499863][ T7858] XFS (loop1): Quotacheck: Done. [ 236.554480][ T7898] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 236.667339][ T7904] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 236.865944][ T4275] XFS (loop1): Unmounting Filesystem [ 236.928355][ T7909] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1125'. [ 237.701407][ T7925] netlink: 876 bytes leftover after parsing attributes in process `syz.1.1126'. [ 237.747211][ T7925] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1126'. [ 238.023242][ T7915] loop4: detected capacity change from 0 to 32768 [ 238.050063][ T7915] (syz.4.1127,7915,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 238.094340][ T7915] (syz.4.1127,7915,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 238.184640][ T7915] JBD2: Ignoring recovery information on journal [ 238.263574][ T7911] loop0: detected capacity change from 0 to 40427 [ 238.270545][ T4314] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 238.294688][ T7915] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 238.316780][ T7911] F2FS-fs (loop0): Invalid Fs Meta Ino: node(1) meta(2) root(0) [ 238.371419][ T7911] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 238.418318][ T7911] F2FS-fs (loop0): invalid crc value [ 238.461417][ T7911] F2FS-fs (loop0): Found nat_bits in checkpoint [ 238.470989][ T4314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 238.507597][ T4314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 238.547017][ T4314] usb 2-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 238.575660][ T4314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.611175][ T4314] usb 2-1: config 0 descriptor?? [ 238.648831][ T7911] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 238.656018][ T7911] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 238.813351][ T4270] ocfs2: Unmounting device (7,4) on (node local) [ 238.863646][ T7952] usb usb9: usbfs: process 7952 (syz.6.1139) did not claim interface 0 before use [ 239.014444][ T4282] syz-executor: attempt to access beyond end of device [ 239.014444][ T4282] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 239.038759][ T4314] isku 0003:1E7D:319C.000F: collection stack underflow [ 239.045729][ T4314] isku 0003:1E7D:319C.000F: item 0 4 0 12 parsing failed [ 239.074266][ T4314] isku 0003:1E7D:319C.000F: parse failed [ 239.093983][ T4314] isku: probe of 0003:1E7D:319C.000F failed with error -22 [ 239.250273][ T4314] usb 2-1: USB disconnect, device number 9 [ 239.881234][ T7976] bond0: option ad_select: unable to set because the bond device is up [ 240.060946][ T7980] netlink: 32 bytes leftover after parsing attributes in process `syz.5.1153'. [ 240.295772][ T7988] loop5: detected capacity change from 0 to 512 [ 240.377316][ T7968] loop4: detected capacity change from 0 to 32768 [ 240.380390][ T7988] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 240.425388][ T7992] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1158'. [ 241.411977][ T7984] loop6: detected capacity change from 0 to 40427 [ 241.476900][ T7984] F2FS-fs (loop6): Invalid log_blocksize (268), supports only 12 [ 241.517503][ T7984] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 241.539538][ T8010] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1167'. [ 241.549155][ T7984] F2FS-fs (loop6): invalid crc value [ 241.582207][ T7984] F2FS-fs (loop6): Found nat_bits in checkpoint [ 241.748139][ T7984] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 241.755308][ T8017] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1169'. [ 241.759445][ T7984] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 241.800190][ T8017] nbd: must specify at least one socket [ 242.195877][ T8025] loop4: detected capacity change from 0 to 512 [ 242.282435][ T8025] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 242.347119][ T8025] ext4 filesystem being mounted at /244/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 242.514213][ T4270] EXT4-fs (loop4): unmounting filesystem. [ 242.524895][ T8032] loop6: detected capacity change from 0 to 1024 [ 242.609475][ T8032] EXT4-fs error (device loop6): ext4_map_blocks:637: inode #3: block 2: comm syz.6.1172: lblock 2 mapped to illegal pblock 2 (length 1) [ 242.715898][ T8023] loop1: detected capacity change from 0 to 32768 [ 242.726284][ T8036] loop0: detected capacity change from 0 to 1024 [ 242.754168][ T8023] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 11 [ 242.774542][ T8032] Quota error (device loop6): qtree_write_dquot: dquota write failed [ 242.794344][ T8032] EXT4-fs error (device loop6): ext4_map_blocks:637: inode #3: block 48: comm syz.6.1172: lblock 0 mapped to illegal pblock 48 (length 1) [ 242.850476][ T8032] Quota error (device loop6): v2_write_file_info: Can't write info structure [ 242.889023][ T8032] EXT4-fs error (device loop6): ext4_acquire_dquot:6841: comm syz.6.1172: Failed to acquire dquot type 0 [ 242.948499][ T8032] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 243.017863][ T8032] EXT4-fs error (device loop6): ext4_evict_inode:281: inode #11: comm syz.6.1172: mark_inode_dirty error [ 243.075263][ T8032] EXT4-fs warning (device loop6): ext4_evict_inode:284: couldn't mark inode dirty (err -117) [ 243.100486][ T30] hfsplus: b-tree write err: -5, ino 25 [ 243.106296][ T30] hfsplus: b-tree write err: -5, ino 4 [ 243.114524][ T8032] EXT4-fs (loop6): 1 orphan inode deleted [ 243.146759][ T8032] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 243.157584][ T11] EXT4-fs error (device loop6): ext4_map_blocks:637: inode #3: block 1: comm kworker/u4:1: lblock 1 mapped to illegal pblock 1 (length 1) [ 243.172496][ T30] hfsplus: b-tree write err: -5, ino 2 [ 243.197966][ T11] Quota error (device loop6): remove_tree: Can't read quota data block 1 [ 243.207125][ T30] hfsplus: b-tree write err: -5, ino 17 [ 243.257462][ T11] EXT4-fs error (device loop6): ext4_release_dquot:6877: comm kworker/u4:1: Failed to release dquot type 0 [ 243.378153][ T5087] EXT4-fs (loop6): unmounting filesystem. [ 243.383812][ T4452] BTRFS error: device /dev/loop1 already registered with a higher generation, found 8 expect 11 [ 243.399367][ T56] EXT4-fs error (device loop6): ext4_map_blocks:637: inode #3: block 1: comm kworker/u4:4: lblock 1 mapped to illegal pblock 1 (length 1) [ 243.445615][ T56] Quota error (device loop6): remove_tree: Can't read quota data block 1 [ 243.467958][ T56] EXT4-fs error (device loop6): ext4_release_dquot:6877: comm kworker/u4:4: Failed to release dquot type 0 [ 243.515879][ T5087] EXT4-fs error (device loop6): __ext4_get_inode_loc:4520: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 243.550235][ T5087] EXT4-fs error (device loop6) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 243.603579][ T5087] EXT4-fs error (device loop6): ext4_quota_off:7147: inode #3: comm syz-executor: mark_inode_dirty error [ 243.814875][ T8037] loop5: detected capacity change from 0 to 32768 [ 243.877682][ T8037] (syz.5.1175,8037,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 243.894084][ T8053] loop1: detected capacity change from 0 to 64 [ 243.934730][ T8037] (syz.5.1175,8037,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 243.967628][ T8053] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 244.075345][ T8037] JBD2: Ignoring recovery information on journal [ 244.256603][ T8037] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 244.413955][ T8043] loop4: detected capacity change from 0 to 32768 [ 244.452706][ T8043] BTRFS: device fsid 3d39d0ba-bdae-447e-827b-b091e1a68885 devid 1 transid 8 /dev/loop4 scanned by syz.4.1180 (8043) [ 244.504762][ T8043] BTRFS info (device loop4): first mount of filesystem 3d39d0ba-bdae-447e-827b-b091e1a68885 [ 244.559869][ T8043] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 244.581332][ T4730] ocfs2: Unmounting device (7,5) on (node local) [ 244.601246][ T8043] BTRFS info (device loop4): setting nodatacow, compression disabled [ 244.639698][ T8043] BTRFS info (device loop4): turning on flush-on-commit [ 244.714329][ T8043] BTRFS info (device loop4): using free space tree [ 244.802873][ T8068] exfat: Deprecated parameter 'utf8' [ 244.858757][ T8068] exFAT-fs (loop6): failed to load upcase table (idx : 0x00010000, chksum : 0xabf88b1f, utbl_chksum : 0xe619d30d) [ 245.053921][ T8083] process 'syz.5.1188' launched './file1' with NULL argv: empty string added [ 245.216744][ T8043] BTRFS info (device loop4): enabling ssd optimizations [ 245.451506][ T4270] BTRFS info (device loop4): last unmount of filesystem 3d39d0ba-bdae-447e-827b-b091e1a68885 [ 245.641759][ T8095] set_capacity_and_notify: 1 callbacks suppressed [ 245.641777][ T8095] loop0: detected capacity change from 0 to 512 [ 245.735549][ T8095] EXT4-fs (loop0): Test dummy encryption mode enabled [ 245.744800][ T8098] loop6: detected capacity change from 0 to 164 [ 245.798086][ T8095] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 246.130239][ T4282] EXT4-fs (loop0): unmounting filesystem. [ 246.369534][ T8110] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1199'. [ 246.428372][ T8112] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1200'. [ 247.097207][ T6338] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 247.247989][ T1184] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 247.307784][ T6338] usb 6-1: unable to get BOS descriptor or descriptor too short [ 247.328577][ T6338] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7 [ 247.366742][ T6338] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 119, changing to 7 [ 247.407479][ T6338] usb 6-1: string descriptor 0 read error: -22 [ 247.440518][ T6338] usb 6-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 247.458831][ T1184] usb 5-1: config 0 has an invalid interface number: 64 but max is 0 [ 247.460640][ T6338] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.487589][ T1184] usb 5-1: config 0 has an invalid descriptor of length 48, skipping remainder of the config [ 247.503739][ T1184] usb 5-1: config 0 has no interface number 0 [ 247.521808][ T1184] usb 5-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice=39.48 [ 247.568391][ T1184] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.586789][ T1184] usb 5-1: Product: syz [ 247.592745][ T1184] usb 5-1: Manufacturer: syz [ 247.612079][ T1184] usb 5-1: SerialNumber: syz [ 247.630513][ T1184] usb 5-1: config 0 descriptor?? [ 247.806660][ T8148] loop1: detected capacity change from 0 to 164 [ 247.885474][ T8148] Unsupported NM flag settings (240) [ 248.001165][ T4275] Unsupported NM flag settings (240) [ 248.010032][ T4275] Unsupported NM flag settings (240) [ 248.015598][ T4275] Unsupported NM flag settings (240) [ 248.035919][ T4275] Unsupported NM flag settings (240) [ 248.058514][ T4275] Unsupported NM flag settings (240) [ 248.084775][ T1184] usb 5-1: Found UVC 0.00 device syz (046d:0823) [ 248.106002][ T4275] Unsupported NM flag settings (240) [ 248.114690][ T1184] usb 5-1: No valid video chain found. [ 248.160799][ T6338] usb 6-1: 2:0: failed to get current value for ch 0 (-71) [ 248.202786][ T6338] usb 6-1: 2:0: cannot get min/max values for control 2 (id 2) [ 248.339719][ T6338] usb 6-1: 2:0: cannot get min/max values for control 2 (id 2) [ 248.391310][ T6338] usb 6-1: 2:0: cannot get min/max values for control 2 (id 2) [ 248.416287][ T8144] loop6: detected capacity change from 0 to 32768 [ 248.422262][ T6338] usb 6-1: USB disconnect, device number 6 [ 248.544866][ T4314] usb 5-1: USB disconnect, device number 9 [ 248.616542][ T8144] XFS (loop6): Mounting V5 Filesystem [ 248.644410][ T8164] loop0: detected capacity change from 0 to 1024 [ 248.741408][ T8144] XFS (loop6): Ending clean mount [ 248.849064][ T4407] udevd[4407]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 249.039177][ T5087] XFS (loop6): Unmounting Filesystem [ 249.442652][ T8182] loop1: detected capacity change from 0 to 512 [ 249.557122][ T8182] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 249.629564][ T8182] EXT4-fs (loop1): orphan cleanup on readonly fs [ 249.711060][ T8182] Quota error (device loop1): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 249.777552][ T8182] EXT4-fs warning (device loop1): ext4_enable_quotas:7093: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 249.850503][ T8182] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 249.910631][ T8182] EXT4-fs error (device loop1): mb_free_blocks:1839: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 250.010631][ T8182] EXT4-fs error (device loop1): ext4_do_update_inode:5279: inode #12: comm syz.1.1228: corrupted inode contents [ 250.029666][ T8182] EXT4-fs error (device loop1): ext4_dirty_inode:6156: inode #12: comm syz.1.1228: mark_inode_dirty error [ 250.045871][ T8182] EXT4-fs error (device loop1): ext4_do_update_inode:5279: inode #12: comm syz.1.1228: corrupted inode contents [ 250.081783][ T8182] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #12: comm syz.1.1228: mark_inode_dirty error [ 250.107786][ T8182] EXT4-fs error (device loop1): ext4_do_update_inode:5279: inode #12: comm syz.1.1228: corrupted inode contents [ 250.170183][ T8182] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 250.185393][ T8182] EXT4-fs error (device loop1): ext4_do_update_inode:5279: inode #12: comm syz.1.1228: corrupted inode contents [ 250.206057][ T8182] EXT4-fs error (device loop1): ext4_truncate:4325: inode #12: comm syz.1.1228: mark_inode_dirty error [ 250.233260][ T8182] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 250.252121][ T8182] EXT4-fs (loop1): 1 truncate cleaned up [ 250.262362][ T8182] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 250.526581][ T4275] EXT4-fs (loop1): unmounting filesystem. [ 250.549603][ T8207] syz.0.1239 (8207) used obsolete PPPIOCDETACH ioctl [ 250.726118][ T8209] loop6: detected capacity change from 0 to 4096 [ 250.776745][ T8209] ntfs: (device loop6): parse_options(): Invalid mft_zone_multiplier. Using default value, i.e. 1. [ 250.872614][ T8197] loop5: detected capacity change from 0 to 32768 [ 250.914849][ T8209] ntfs: volume version 3.1. [ 251.001161][ T8209] ntfs: (device loop6): ntfs_read_block(): Failed to read from inode 0x6, attribute type 0x80, vcn 0x0, offset 0x0 because its location on disk could not be determined even after retrying (error code -5). [ 251.104979][ T8209] ntfs: (device loop6): ntfs_read_block(): Failed to read from inode 0x6, attribute type 0x80, vcn 0x0, offset 0x800 because its location on disk could not be determined even after retrying (error code -5). [ 251.216891][ T8209] ntfs: (device loop6): ntfs_cluster_alloc(): Failed to map page. [ 251.224844][ T8209] ntfs: (device loop6): ntfs_cluster_alloc(): Failed to allocate clusters, aborting (error -5). [ 251.272282][ T8195] loop4: detected capacity change from 0 to 40427 [ 251.304798][ T8209] ntfs: (device loop6): ntfs_attr_extend_allocation(): Cannot extend allocation of inode 0x43, attribute type 0x80, because the conversion from resident to non-resident attribute failed with error code -5. [ 251.340518][ T8195] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 251.377457][ T8195] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 251.459644][ T8209] ntfs: (device loop6): ntfs_prepare_file_for_write(): Cannot perform write to inode 0x43, attribute type 0x80, because extending the allocation failed (error 5). [ 251.539205][ T8195] F2FS-fs (loop4): Found nat_bits in checkpoint [ 251.721011][ T8195] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 251.735659][ T8195] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 251.856624][ T8227] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1247'. [ 251.977871][ T8211] loop1: detected capacity change from 0 to 32768 [ 252.108422][ T8211] syz.1.1241: attempt to access beyond end of device [ 252.108422][ T8211] loop1: rw=1, sector=4680032, nr_sectors = 8 limit=32768 [ 252.147830][ T8211] metapage_write_end_io: I/O error [ 252.169069][ T8211] blkno = 8ed2c, nblocks = 1 [ 252.178398][ T8211] ERROR: (device loop1): dbUpdatePMap: blocks are outside the map [ 252.178398][ T8211] [ 252.200078][ T8211] ERROR: (device loop1): remounting filesystem as read-only [ 252.367740][ T107] blkno = 8ed2c, nblocks = 4 [ 252.372533][ T107] ERROR: (device loop1): dbUpdatePMap: blocks are outside the map [ 252.372533][ T107] [ 252.421639][ T4275] syz-executor: attempt to access beyond end of device [ 252.421639][ T4275] loop1: rw=1, sector=4680032, nr_sectors = 8 limit=32768 [ 252.442248][ T4275] metapage_write_end_io: I/O error [ 252.455198][ T4275] JFS: metapage_get_blocks failed [ 252.465457][ T4275] JFS: metapage_get_blocks failed [ 252.517077][ T4275] JFS: metapage_get_blocks failed [ 252.522239][ T4275] JFS: metapage_get_blocks failed [ 252.850343][ T8102] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 252.881985][ T4600] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 252.996248][ T8251] netlink: 'syz.0.1258': attribute type 1 has an invalid length. [ 253.013590][ T8253] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1259'. [ 253.023883][ T8253] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1259'. [ 253.047663][ T8102] usb 6-1: Using ep0 maxpacket: 32 [ 253.054712][ T8102] usb 6-1: config 0 has an invalid interface number: 67 but max is 0 [ 253.073184][ T8102] usb 6-1: config 0 has no interface number 0 [ 253.082903][ T4600] usb 7-1: Using ep0 maxpacket: 32 [ 253.094084][ T4600] usb 7-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 253.123194][ T8102] usb 6-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 253.137012][ T4600] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 253.155434][ T8102] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 253.164231][ T4600] usb 7-1: Product: syz [ 253.168585][ T8102] usb 6-1: Product: syz [ 253.172803][ T8102] usb 6-1: Manufacturer: syz [ 253.177530][ T4600] usb 7-1: Manufacturer: syz [ 253.187600][ T4600] usb 7-1: SerialNumber: syz [ 253.206926][ T8102] usb 6-1: SerialNumber: syz [ 253.223916][ T4600] usb 7-1: config 0 descriptor?? [ 253.234460][ T8102] usb 6-1: config 0 descriptor?? [ 253.263607][ T8102] smsc95xx v2.0.0 [ 253.291125][ T8256] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1260'. [ 253.330812][ T8256] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1260'. [ 253.370956][ T8256] netlink: 'syz.0.1260': attribute type 15 has an invalid length. [ 253.589990][ T8249] loop1: detected capacity change from 0 to 32768 [ 253.596954][ T8261] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1262'. [ 253.655089][ T8249] JBD2: Ignoring recovery information on journal [ 253.673664][ T4600] airspy 7-1:0.0: Board ID: 00 [ 253.681988][ T4600] airspy 7-1:0.0: Firmware version: [ 253.807603][ T8249] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 253.866056][ T8102] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 253.884470][ T4600] airspy 7-1:0.0: usb_control_msg() failed -71 request 11 [ 253.922731][ T8102] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 253.935717][ T4600] airspy 7-1:0.0: Registered as swradio24 [ 253.945368][ T4600] airspy 7-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 253.961088][ T8258] loop4: detected capacity change from 0 to 32768 [ 253.969560][ T8102] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 254.015069][ T8258] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 scanned by syz.4.1261 (8258) [ 254.062118][ T4600] usb 7-1: USB disconnect, device number 6 [ 254.095948][ T8102] smsc95xx: probe of 6-1:0.67 failed with error -71 [ 254.142001][ T4275] ocfs2: Unmounting device (7,1) on (node local) [ 254.174254][ T8102] usb 6-1: USB disconnect, device number 7 [ 254.259752][ T8258] BTRFS info (device loop4): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 254.298020][ T8258] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 254.336298][ T8258] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 254.384703][ T8258] BTRFS info (device loop4): use zstd compression, level 3 [ 254.453708][ T8258] BTRFS info (device loop4): using free space tree [ 254.927267][ T8258] BTRFS info (device loop4): enabling ssd optimizations [ 255.039968][ T26] audit: type=1800 audit(1776702266.632:120): pid=8258 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1261" name="file1" dev="loop4" ino=260 res=0 errno=0 [ 255.222807][ T4270] BTRFS info (device loop4): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 255.637218][ T6338] usb 6-1: new full-speed USB device number 8 using dummy_hcd [ 255.760110][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.766516][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.839397][ T6338] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 255.884136][ T6338] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 68, setting to 64 [ 255.925786][ T6338] usb 6-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 255.946291][ T6338] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.962161][ T8288] loop6: detected capacity change from 0 to 40427 [ 255.975876][ T6338] usb 6-1: config 0 descriptor?? [ 255.982740][ T8306] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 256.027333][ T8288] F2FS-fs (loop6): invalid crc value [ 256.054894][ T8288] F2FS-fs (loop6): Found nat_bits in checkpoint [ 256.154467][ T8314] loop1: detected capacity change from 0 to 16 [ 256.180391][ T8314] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 256.189427][ T8302] loop0: detected capacity change from 0 to 40427 [ 256.220560][ T8288] F2FS-fs (loop6): Start checkpoint disabled! [ 256.232743][ T8302] F2FS-fs (loop0): Invalid SB checksum offset: 0 [ 256.267759][ T8288] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6 [ 256.278375][ T8302] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 256.304271][ T8302] F2FS-fs (loop0): invalid crc value [ 256.369322][ T8302] F2FS-fs (loop0): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 256.415521][ T6338] elan 0003:04F3:0755.0010: unknown main item tag 0x0 [ 256.426984][ T6338] elan 0003:04F3:0755.0010: unknown main item tag 0x0 [ 256.452386][ T6338] elan 0003:04F3:0755.0010: unknown main item tag 0x0 [ 256.459728][ T6338] elan 0003:04F3:0755.0010: unknown main item tag 0x0 [ 256.466734][ T6338] elan 0003:04F3:0755.0010: unknown main item tag 0x0 [ 256.527955][ T6338] elan 0003:04F3:0755.0010: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.5-1/input0 [ 256.634520][ T6338] usb 6-1: USB disconnect, device number 8 [ 256.640206][ T8302] F2FS-fs (loop0): Try to recover 2th superblock, ret: 0 [ 256.677302][ T8302] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 256.723425][ T8322] loop4: detected capacity change from 0 to 4096 [ 256.768414][ T9] kworker/u4:0: attempt to access beyond end of device [ 256.768414][ T9] loop6: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 256.876218][ T8327] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 256.958673][ T8323] fido_id[8323]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 257.017878][ T8322] NILFS (loop4): nilfs_sufile_do_free: segment 9 is already clean [ 257.058169][ T4282] syz-executor: attempt to access beyond end of device [ 257.058169][ T4282] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 257.688993][ T8337] netlink: 80 bytes leftover after parsing attributes in process `syz.0.1284'. [ 257.707297][ T8337] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1284'. [ 258.204821][ T8329] loop1: detected capacity change from 0 to 32768 [ 258.248494][ T8329] BTRFS: device fsid 3d39d0ba-bdae-447e-827b-b091e1a68885 devid 1 transid 8 /dev/loop1 scanned by syz.1.1279 (8329) [ 258.338319][ T8329] BTRFS info (device loop1): first mount of filesystem 3d39d0ba-bdae-447e-827b-b091e1a68885 [ 258.372634][ T8329] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 258.407479][ T8329] BTRFS info (device loop1): setting nodatacow, compression disabled [ 258.415658][ T8329] BTRFS info (device loop1): turning on flush-on-commit [ 258.464249][ T8329] BTRFS info (device loop1): using free space tree [ 258.495808][ T8335] loop4: detected capacity change from 0 to 32768 [ 258.676464][ T8335] JBD2: Ignoring recovery information on journal [ 258.793967][ T8359] loop6: detected capacity change from 0 to 8192 [ 258.842663][ T8375] sp0: Synchronizing with TNC [ 258.878187][ T8335] (syz.4.1282,8335,0):ocfs2_clear_journal_error:1114 ERROR: File system error 33023 recorded in journal 0. [ 258.948845][ T8335] (syz.4.1282,8335,0):ocfs2_clear_journal_error:1116 ERROR: File system on device loop4 needs checking. [ 259.006050][ T8335] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 259.057383][ T8329] BTRFS info (device loop1): enabling ssd optimizations [ 259.091945][ T4296] (kworker/u4:5,4296,1):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #4104: rec_len is smaller than minimal - offset=0, inode=4104, rec_len=8, name_len=0 [ 259.390713][ T4275] BTRFS info (device loop1): last unmount of filesystem 3d39d0ba-bdae-447e-827b-b091e1a68885 [ 259.438260][ T4270] ocfs2: Unmounting device (7,4) on (node local) [ 259.558934][ T8389] loop0: detected capacity change from 0 to 256 [ 259.706328][ T8393] bridge_slave_1: vlans aren't supported yet for dev_uc|mc_add() [ 260.020465][ T4516] BTRFS: device fsid 3d39d0ba-bdae-447e-827b-b091e1a68885 devid 1 transid 9 /dev/loop1 scanned by udevd (4516) [ 260.079559][ T8398] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1303'. [ 260.682099][ T8387] loop6: detected capacity change from 0 to 32768 [ 260.879786][ T8387] XFS (loop6): Mounting V5 Filesystem [ 261.102416][ T8387] XFS (loop6): Ending clean mount [ 261.196645][ T8438] loop1: detected capacity change from 0 to 128 [ 261.388376][ T5087] XFS (loop6): Unmounting Filesystem [ 262.532882][ T8442] loop5: detected capacity change from 0 to 40427 [ 262.579743][ T8442] F2FS-fs (loop5): Invalid log_blocksize (268), supports only 12 [ 262.609315][ T8442] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 262.645518][ T8442] F2FS-fs (loop5): invalid crc value [ 262.694425][ T8442] F2FS-fs (loop5): Found nat_bits in checkpoint [ 262.756912][ T4597] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 262.888571][ T8442] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 262.899154][ T8442] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 262.966988][ T4597] usb 2-1: Using ep0 maxpacket: 8 [ 262.975000][ T4597] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 263.017806][ T4597] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 263.045958][ T8458] loop4: detected capacity change from 0 to 32768 [ 263.061592][ T4597] usb 2-1: New USB device found, idVendor=172f, idProduct=0034, bcdDevice= 0.00 [ 263.085086][ T8458] XFS: ikeep mount option is deprecated. [ 263.116370][ T4597] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.159095][ T4597] usb 2-1: config 0 descriptor?? [ 263.239206][ T8458] XFS (loop4): Mounting V5 Filesystem [ 263.241441][ T4296] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 263.339466][ T4296] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 263.452644][ T8458] XFS (loop4): Ending clean mount [ 263.496242][ T8458] XFS (loop4): Quotacheck needed: Please wait. [ 263.574647][ T8458] XFS (loop4): Quotacheck: Done. [ 263.589205][ T4597] waltop 0003:172F:0034.0011: item fetching failed at offset 2/41 [ 263.607961][ T4597] waltop: probe of 0003:172F:0034.0011 failed with error -22 [ 263.734722][ T4270] XFS (loop4): Unmounting Filesystem [ 263.796569][ T7462] usb 2-1: USB disconnect, device number 10 [ 264.153000][ T8508] loop4: detected capacity change from 0 to 1024 [ 264.353861][ T8512] loop5: detected capacity change from 0 to 512 [ 264.365121][ T56] hfsplus: b-tree write err: -5, ino 25 [ 264.384235][ T8512] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 264.397327][ T56] hfsplus: b-tree write err: -5, ino 4 [ 264.413862][ T56] hfsplus: b-tree write err: -5, ino 2 [ 264.616604][ T8512] EXT4-fs error (device loop5): ext4_orphan_get:1405: inode #17: comm syz.5.1334: inode has both inline data and extents flags [ 264.719674][ T8512] EXT4-fs error (device loop5): ext4_orphan_get:1410: comm syz.5.1334: couldn't read orphan inode 17 (err -117) [ 264.819778][ T8512] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 265.095075][ T4730] EXT4-fs (loop5): unmounting filesystem. [ 265.560435][ T8521] loop0: detected capacity change from 0 to 131072 [ 265.578432][ T8521] F2FS-fs (loop0): QUOTA feature is enabled, so ignore qf_name [ 265.586144][ T8521] F2FS-fs (loop0): QUOTA feature is enabled, so ignore qf_name [ 265.593932][ T8521] F2FS-fs (loop0): QUOTA feature is enabled, so ignore jquota_fmt [ 265.602151][ T8521] F2FS-fs (loop0): inline_xattr_size option should be set with inline_xattr option [ 265.720987][ T4516] I/O error, dev loop0, sector 130944 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 266.368448][ T8547] loop4: detected capacity change from 0 to 1024 [ 266.625856][ T56] hfsplus: b-tree write err: -5, ino 25 [ 266.631786][ T56] hfsplus: b-tree write err: -5, ino 4 [ 266.666939][ T56] hfsplus: b-tree write err: -5, ino 2 [ 266.795247][ T8553] loop0: detected capacity change from 0 to 2048 [ 266.847662][ T8534] loop1: detected capacity change from 0 to 32768 [ 266.905890][ T8553] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 266.927420][ T8553] ext4 filesystem being mounted at /275/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 267.002725][ T8534] XFS (loop1): Mounting V5 Filesystem [ 267.097120][ T8545] loop5: detected capacity change from 0 to 32768 [ 267.146182][ T8534] XFS (loop1): Ending clean mount [ 267.185018][ T8534] XFS (loop1): Quotacheck needed: Please wait. [ 267.198398][ T8549] loop6: detected capacity change from 0 to 32768 [ 267.209852][ T8545] XFS (loop5): Mounting V5 Filesystem [ 267.243280][ T8549] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop6 scanned by syz.6.1358 (8549) [ 267.285657][ T4282] EXT4-fs (loop0): unmounting filesystem. [ 267.304091][ T8549] BTRFS info (device loop6): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 267.358473][ T8549] BTRFS info (device loop6): using sha256 (sha256-avx2) checksum algorithm [ 267.397498][ T8534] XFS (loop1): Quotacheck: Done. [ 267.457239][ T8549] BTRFS info (device loop6): enabling auto defrag [ 267.464436][ T8549] BTRFS info (device loop6): use no compression [ 267.480934][ T8545] XFS (loop5): Ending clean mount [ 267.505493][ T8549] BTRFS info (device loop6): max_inline at 4096 [ 267.539829][ T8545] XFS (loop5): Quotacheck needed: Please wait. [ 267.564999][ T8549] BTRFS info (device loop6): using free space tree [ 267.650860][ T4275] XFS (loop1): Unmounting Filesystem [ 267.690217][ T8555] loop4: detected capacity change from 0 to 32768 [ 267.760905][ T8545] XFS (loop5): Quotacheck: Done. [ 267.960686][ T4730] XFS (loop5): Unmounting Filesystem [ 268.113624][ T8549] BTRFS info (device loop6): enabling ssd optimizations [ 268.255170][ T8596] netlink: 168 bytes leftover after parsing attributes in process `syz.4.1365'. [ 268.347948][ T5087] BTRFS info (device loop6): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 268.387460][ T8580] loop0: detected capacity change from 0 to 32768 [ 268.573650][ T8580] ERROR: (device loop0): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 4 [ 268.573650][ T8580] [ 268.641798][ T8580] ERROR: (device loop0): remounting filesystem as read-only [ 268.739298][ T8598] program syz.4.1367 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 269.506549][ T8611] loop0: detected capacity change from 0 to 4096 [ 269.538466][ T8611] ntfs: (device loop0): parse_options(): Invalid mft_zone_multiplier. Using default value, i.e. 1. [ 269.613271][ T8611] ntfs: (device loop0): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match. Run ntfsfix or chkdsk. [ 269.652297][ T8611] ntfs: (device loop0): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 269.696441][ T8611] ntfs: (device loop0): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 269.756244][ T8611] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 269.853017][ T8611] ntfs: (device loop0): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 269.894214][ T8611] ntfs: volume version 0.0. [ 269.921346][ T8611] ntfs: (device loop0): ntfs_check_logfile(): Did not find any restart pages in $LogFile and it was not empty. [ 269.960506][ T8611] ntfs: (device loop0): load_system_files(): Failed to load $LogFile. Will not be able to remount read-write. Mount in Windows. [ 270.037542][ T8611] ntfs: (device loop0): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 270.069667][ T8611] ntfs: (device loop0): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 270.361012][ T8610] loop6: detected capacity change from 0 to 32768 [ 270.409795][ T8610] JBD2: Ignoring recovery information on journal [ 270.472071][ T8629] loop0: detected capacity change from 0 to 1024 [ 270.555678][ T8610] ocfs2: Mounting device (7,6) on (node local, slot 0) with ordered data mode. [ 270.581619][ T8613] XFS (loop4): Mounting V5 Filesystem [ 270.678182][ T8613] XFS (loop4): Ending clean mount [ 270.875223][ T5087] ocfs2: Unmounting device (7,6) on (node local) [ 271.011061][ T4270] XFS (loop4): Unmounting Filesystem [ 271.220378][ T8623] JBD2: Ignoring recovery information on journal [ 271.391516][ T8648] set_capacity_and_notify: 2 callbacks suppressed [ 271.391534][ T8648] loop0: detected capacity change from 0 to 64 [ 271.421188][ T8623] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 271.837661][ T4275] ocfs2: Unmounting device (7,1) on (node local) [ 271.940632][ T8658] device ipvlan2 entered promiscuous mode [ 272.007626][ T8658] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 272.531976][ T7462] kernel write not supported for file /audio (pid: 7462 comm: kworker/1:18) [ 272.825135][ T8681] loop6: detected capacity change from 0 to 1024 [ 273.114699][ T4296] hfsplus: b-tree write err: -5, ino 25 [ 273.142677][ T4296] hfsplus: b-tree write err: -5, ino 4 [ 273.177051][ T4296] hfsplus: b-tree write err: -5, ino 2 [ 273.182695][ T4296] hfsplus: b-tree write err: -5, ino 26 [ 273.622072][ T8706] loop4: detected capacity change from 0 to 1024 [ 273.734119][ T8706] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 273.878225][ T8716] fuse: Bad value for 'fd' [ 274.095275][ T4270] EXT4-fs (loop4): unmounting filesystem. [ 274.297252][ T4819] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 274.419548][ T8704] loop1: detected capacity change from 0 to 32768 [ 274.487431][ T4819] usb 7-1: Using ep0 maxpacket: 8 [ 274.494564][ T4819] usb 7-1: config 179 has an invalid interface number: 65 but max is 0 [ 274.514225][ T4819] usb 7-1: config 179 has no interface number 0 [ 274.528207][ T4819] usb 7-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 274.549912][ T4819] usb 7-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 274.603176][ T8704] XFS (loop1): Mounting V5 Filesystem [ 274.637721][ T4819] usb 7-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 274.713221][ T4819] usb 7-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid wMaxPacketSize 0 [ 274.792618][ T4819] usb 7-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 274.863778][ T4819] usb 7-1: config 179 interface 65 has no altsetting 0 [ 274.890750][ T4819] usb 7-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 274.910100][ T4819] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 274.975307][ T8704] XFS (loop1): Ending clean mount [ 275.003873][ T4819] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:179.65/input/input11 [ 275.302450][ T4275] XFS (loop1): Unmounting Filesystem [ 275.391412][ T4819] usb 7-1: USB disconnect, device number 7 [ 275.438978][ T4819] xpad 7-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 275.546373][ T8752] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1426'. [ 276.020656][ T8760] loop4: detected capacity change from 0 to 1024 [ 276.113710][ T8760] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 276.145038][ T8722] loop5: detected capacity change from 0 to 32768 [ 276.152051][ T8760] ext4 filesystem being mounted at /293/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 276.352590][ T4270] EXT4-fs (loop4): unmounting filesystem. [ 276.536906][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 276.536922][ T26] audit: type=1326 audit(1776702288.122:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8772 comm="syz.4.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 276.655274][ T26] audit: type=1326 audit(1776702288.152:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8772 comm="syz.4.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 276.735546][ T26] audit: type=1326 audit(1776702288.152:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8772 comm="syz.4.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 276.787613][ T8400] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 276.885352][ T26] audit: type=1326 audit(1776702288.162:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8772 comm="syz.4.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 276.976932][ T8400] usb 2-1: Using ep0 maxpacket: 16 [ 276.989098][ T8400] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 276.999357][ T26] audit: type=1326 audit(1776702288.162:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8772 comm="syz.4.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 276.999402][ T26] audit: type=1326 audit(1776702288.162:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8772 comm="syz.4.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=76 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 276.999439][ T26] audit: type=1326 audit(1776702288.162:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8772 comm="syz.4.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 276.999476][ T26] audit: type=1326 audit(1776702288.162:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8772 comm="syz.4.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe58f99c819 code=0x7ffc0000 [ 277.087969][ T8784] loop6: detected capacity change from 0 to 1024 [ 277.145063][ T8784] EXT4-fs: Ignoring removed nomblk_io_submit option [ 277.233910][ T8784] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 277.304567][ T8784] EXT4-fs error (device loop6): ext4_validate_block_bitmap:438: comm syz.6.1441: bg 0: block 315: padding at end of block bitmap is not set [ 277.336951][ T8400] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 277.380673][ T8400] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 277.416570][ T8400] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 277.455209][ T8400] usb 2-1: Product: syz [ 277.473022][ T8400] usb 2-1: Manufacturer: syz [ 277.490055][ T8400] usb 2-1: SerialNumber: syz [ 277.511157][ T5087] EXT4-fs (loop6): unmounting filesystem. [ 277.699487][ T8782] loop0: detected capacity change from 0 to 32768 [ 277.751253][ T8400] usb 2-1: 0:2 : does not exist [ 277.769021][ T8400] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 277.837067][ T8400] usb 2-1: USB disconnect, device number 11 [ 278.089659][ T4516] udevd[4516]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 278.383989][ T8810] loop6: detected capacity change from 0 to 512 [ 278.445467][ T8810] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 278.555977][ T8814] loop0: detected capacity change from 0 to 512 [ 278.571669][ T8810] EXT4-fs (loop6): 1 truncate cleaned up [ 278.581567][ T8812] loop1: detected capacity change from 0 to 2048 [ 278.589499][ T8810] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: none. [ 278.595722][ T8814] EXT4-fs: Ignoring removed bh option [ 278.612834][ T8812] UDF-fs: error (device loop1): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 278.699087][ T8812] UDF-fs: error (device loop1): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 278.735520][ T8814] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 278.759317][ T8812] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 278.763493][ T8814] ext4 filesystem being mounted at /301/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 278.777770][ T8812] UDF-fs: Scanning with blocksize 512 failed [ 278.828644][ T5087] EXT4-fs (loop6): unmounting filesystem. [ 278.842638][ T8812] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 279.144938][ T4282] EXT4-fs (loop0): unmounting filesystem. [ 279.278878][ T8827] ucma_write: process 644 (syz.1.1457) changed security contexts after opening file descriptor, this is not allowed. [ 279.577488][ T8835] netlink: 88 bytes leftover after parsing attributes in process `syz.0.1461'. [ 279.966542][ T8851] loop1: detected capacity change from 0 to 1024 [ 280.105587][ T8851] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 280.225688][ T8851] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 280.228927][ T8400] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 280.326503][ T8861] vivid-002: disconnect [ 280.344894][ T4275] EXT4-fs (loop1): unmounting filesystem. [ 280.365920][ T8860] vivid-002: reconnect [ 280.464114][ T8400] usb 5-1: config index 0 descriptor too short (expected 23569, got 27) [ 280.481851][ T8400] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 280.518375][ T8400] usb 5-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 280.563707][ T8400] usb 5-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 280.602223][ T8400] usb 5-1: Manufacturer: syz [ 280.625220][ T8400] usb 5-1: config 0 descriptor?? [ 280.956904][ T8400] rc_core: IR keymap rc-hauppauge not found [ 280.965261][ T8881] netlink: 'syz.5.1481': attribute type 62 has an invalid length. [ 280.973663][ T8400] Registered IR keymap rc-empty [ 280.991299][ T8400] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 281.023416][ T8400] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input12 [ 281.185474][ T8888] netlink: 16 bytes leftover after parsing attributes in process `syz.6.1485'. [ 281.339667][ T8893] loop0: detected capacity change from 0 to 256 [ 281.373828][ T8893] exfat: Deprecated parameter 'utf8' [ 281.433175][ T8893] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0xbe675ead, utbl_chksum : 0xe619d30d) [ 281.481373][ T14] usb 5-1: USB disconnect, device number 10 [ 281.622718][ T8899] loop5: detected capacity change from 0 to 512 [ 281.836774][ T8899] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 281.845982][ T8899] ext4 filesystem being mounted at /262/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 281.985104][ T8909] loop1: detected capacity change from 0 to 512 [ 281.991434][ T8899] [ 281.991445][ T8899] ====================================================== [ 281.991453][ T8899] WARNING: possible circular locking dependency detected [ 281.991475][ T8899] syzkaller #0 Not tainted [ 281.991485][ T8899] ------------------------------------------------------ [ 281.991492][ T8899] syz.5.1488/8899 is trying to acquire lock: [ 281.991511][ T8899] ffff8880531de7a8 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x5a/0x410 [ 281.991573][ T8899] [ 281.991573][ T8899] but task is already holding lock: [ 281.991579][ T8899] ffff8880530966d8 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_map_blocks+0x910/0x1b70 [ 281.991643][ T8899] [ 281.991643][ T8899] which lock already depends on the new lock. [ 281.991643][ T8899] [ 281.991650][ T8899] [ 281.991650][ T8899] the existing dependency chain (in reverse order) is: [ 281.991656][ T8899] [ 281.991656][ T8899] -> #2 (&ei->i_data_sem/2){++++}-{3:3}: [ 281.991690][ T8899] down_write+0x36/0x60 [ 281.991723][ T8899] ext4_map_blocks+0x910/0x1b70 [ 282.033879][ T8909] EXT4-fs: Ignoring removed mblk_io_submit option [ 282.034492][ T8899] ext4_getblk+0x1cc/0x6f0 [ 282.100398][ T8899] ext4_bread+0x26/0x170 [ 282.105215][ T8899] ext4_quota_write+0x236/0x580 [ 282.110657][ T8899] find_free_dqentry+0x673/0xc20 [ 282.116179][ T8899] do_insert_tree+0x70d/0x1040 [ 282.121520][ T8899] do_insert_tree+0x9eb/0x1040 [ 282.126856][ T8899] do_insert_tree+0x9eb/0x1040 [ 282.132206][ T8899] do_insert_tree+0x9eb/0x1040 [ 282.137520][ T8899] qtree_write_dquot+0x49d/0x5d0 [ 282.143029][ T8899] v2_write_dquot+0x108/0x190 [ 282.148276][ T8899] dquot_acquire+0x2d5/0x520 [ 282.153422][ T8899] ext4_acquire_dquot+0x2d9/0x4a0 [ 282.159000][ T8899] dqget+0x778/0xeb0 [ 282.163616][ T8899] __dquot_initialize+0x3c3/0xcd0 [ 282.169182][ T8899] ext4_process_orphan+0x54/0x300 [ 282.174761][ T8899] ext4_orphan_cleanup+0xbeb/0x1420 [ 282.180522][ T8899] ext4_fill_super+0x6ee3/0x78c0 [ 282.186009][ T8899] get_tree_bdev+0x3f1/0x610 [ 282.191152][ T8899] vfs_get_tree+0x88/0x270 [ 282.196122][ T8899] do_new_mount+0x24a/0xa40 [ 282.201176][ T8899] __se_sys_mount+0x2e3/0x3d0 [ 282.206399][ T8899] do_syscall_64+0x4c/0xa0 [ 282.211375][ T8899] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 282.217831][ T8899] [ 282.217831][ T8899] -> #1 (&s->s_dquot.dqio_sem){++++}-{3:3}: [ 282.225941][ T8899] down_read+0x42/0x2d0 [ 282.230755][ T8899] v2_read_dquot+0x4a/0x110 [ 282.235928][ T8899] dquot_acquire+0x152/0x520 [ 282.241072][ T8899] ext4_acquire_dquot+0x2d9/0x4a0 [ 282.246733][ T8899] dqget+0x778/0xeb0 [ 282.251171][ T8899] __dquot_initialize+0x3c3/0xcd0 [ 282.256746][ T8899] ext4_process_orphan+0x54/0x300 [ 282.262323][ T8899] ext4_orphan_cleanup+0xbeb/0x1420 [ 282.268078][ T8899] ext4_fill_super+0x6ee3/0x78c0 [ 282.273559][ T8899] get_tree_bdev+0x3f1/0x610 [ 282.278696][ T8899] vfs_get_tree+0x88/0x270 [ 282.283655][ T8899] do_new_mount+0x24a/0xa40 [ 282.288705][ T8899] __se_sys_mount+0x2e3/0x3d0 [ 282.293929][ T8899] do_syscall_64+0x4c/0xa0 [ 282.298897][ T8899] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 282.305353][ T8899] [ 282.305353][ T8899] -> #0 (&dquot->dq_lock){+.+.}-{3:3}: [ 282.313024][ T8899] __lock_acquire+0x2d07/0x7d10 [ 282.318428][ T8899] lock_acquire+0x1bb/0x4a0 [ 282.323479][ T8899] __mutex_lock+0x12d/0xaf0 [ 282.328542][ T8899] dquot_commit+0x5a/0x410 [ 282.333501][ T8899] ext4_write_dquot+0x1f0/0x360 [ 282.338913][ T8899] mark_all_dquot_dirty+0xf9/0x400 [ 282.344573][ T8899] __dquot_alloc_space+0x5fc/0xe60 [ 282.350234][ T8899] ext4_mb_new_blocks+0xfc4/0x4610 [ 282.355908][ T8899] ext4_ext_map_blocks+0x195b/0x6810 [ 282.361740][ T8899] ext4_map_blocks+0x9de/0x1b70 [ 282.367154][ T8899] ext4_getblk+0x1cc/0x6f0 [ 282.372121][ T8899] ext4_bread+0x26/0x170 [ 282.376921][ T8899] ext4_append+0x2be/0x560 [ 282.381899][ T8899] ext4_init_new_dir+0x2b8/0x570 [ 282.387422][ T8899] ext4_mkdir+0x4fb/0xce0 [ 282.392332][ T8899] vfs_mkdir+0x387/0x570 [ 282.397135][ T8899] do_mkdirat+0x1d8/0x440 [ 282.402050][ T8899] __x64_sys_mkdirat+0x85/0x90 [ 282.407373][ T8899] do_syscall_64+0x4c/0xa0 [ 282.412351][ T8899] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 282.418804][ T8899] [ 282.418804][ T8899] other info that might help us debug this: [ 282.418804][ T8899] [ 282.429056][ T8899] Chain exists of: [ 282.429056][ T8899] &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 [ 282.429056][ T8899] [ 282.442735][ T8899] Possible unsafe locking scenario: [ 282.442735][ T8899] [ 282.450208][ T8899] CPU0 CPU1 [ 282.455702][ T8899] ---- ---- [ 282.461093][ T8899] lock(&ei->i_data_sem/2); [ 282.465725][ T8899] lock(&s->s_dquot.dqio_sem); [ 282.473136][ T8899] lock(&ei->i_data_sem/2); [ 282.480288][ T8899] lock(&dquot->dq_lock); [ 282.484723][ T8899] [ 282.484723][ T8899] *** DEADLOCK *** [ 282.484723][ T8899] [ 282.493332][ T8899] 4 locks held by syz.5.1488/8899: [ 282.498456][ T8899] #0: ffff888061ee8460 (sb_writers#4){.+.+}-{0:0}, at: mnt_want_write+0x3d/0x90 [ 282.507759][ T8899] #1: ffff888070080e08 (&type->i_mutex_dir_key#3/1){+.+.}-{3:3}, at: filename_create+0x208/0x470 [ 282.518424][ T8899] #2: ffff8880530966d8 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_map_blocks+0x910/0x1b70 [ 282.528492][ T8899] #3: ffffffff8cc74a48 (dquot_srcu){....}-{0:0}, at: __dquot_alloc_space+0x173/0xe60 [ 282.538100][ T8899] [ 282.538100][ T8899] stack backtrace: [ 282.544041][ T8899] CPU: 0 PID: 8899 Comm: syz.5.1488 Not tainted syzkaller #0 [ 282.551448][ T8899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 282.561557][ T8899] Call Trace: [ 282.564888][ T8899] [ 282.567843][ T8899] dump_stack_lvl+0x188/0x24e [ 282.572558][ T8899] ? load_image+0x400/0x400 [ 282.577090][ T8899] ? show_regs_print_info+0x12/0x12 [ 282.582330][ T8899] ? print_circular_bug+0x12b/0x1a0 [ 282.587565][ T8899] check_noncircular+0x296/0x330 [ 282.592883][ T8899] ? lock_chain_count+0x20/0x20 [ 282.597783][ T8899] ? add_chain_block+0x940/0x940 [ 282.602752][ T8899] ? lockdep_lock+0xf1/0x1f0 [ 282.607391][ T8899] ? _find_first_zero_bit+0xcf/0x100 [ 282.612702][ T8899] __lock_acquire+0x2d07/0x7d10 [ 282.617585][ T8899] ? check_path+0x40/0x40 [ 282.621945][ T8899] ? check_noncircular+0x189/0x330 [ 282.627087][ T8899] ? add_chain_block+0x940/0x940 [ 282.632058][ T8899] ? lockdep_unlock+0x142/0x2e0 [ 282.636939][ T8899] ? verify_lock_unused+0x140/0x140 [ 282.642171][ T8899] ? mark_lock+0x94/0x320 [ 282.646532][ T8899] ? __lock_acquire+0x13cf/0x7d10 [ 282.651592][ T8899] lock_acquire+0x1bb/0x4a0 [ 282.656126][ T8899] ? dquot_commit+0x5a/0x410 [ 282.660748][ T8899] ? __might_sleep+0xd0/0xd0 [ 282.665359][ T8899] ? read_lock_is_recursive+0x10/0x10 [ 282.670768][ T8899] __mutex_lock+0x12d/0xaf0 [ 282.675311][ T8899] ? dquot_commit+0x5a/0x410 [ 282.679927][ T8899] ? __might_sleep+0xd0/0xd0 [ 282.684538][ T8899] ? dquot_commit+0x5a/0x410 [ 282.689155][ T8899] ? mutex_lock_nested+0x10/0x10 [ 282.694124][ T8899] ? ext4_journal_check_start+0x17e/0x240 [ 282.700135][ T8899] dquot_commit+0x5a/0x410 [ 282.704580][ T8899] ext4_write_dquot+0x1f0/0x360 [ 282.709460][ T8899] mark_all_dquot_dirty+0xf9/0x400 [ 282.714598][ T8899] __dquot_alloc_space+0x5fc/0xe60 [ 282.719736][ T8899] ? __dquot_alloc_space+0x173/0xe60 [ 282.725058][ T8899] ext4_mb_new_blocks+0xfc4/0x4610 [ 282.730202][ T8899] ? ext4_find_extent+0x367/0xe00 [ 282.735321][ T8899] ? rcu_is_watching+0x11/0xa0 [ 282.740148][ T8899] ? memset+0x1e/0x40 [ 282.744155][ T8899] ? ext4_mb_pa_callback+0xd0/0xd0 [ 282.749301][ T8899] ? ext4_ext_check_overlap+0x15f/0x560 [ 282.754882][ T8899] ? ext4_inode_to_goal_block+0x313/0x450 [ 282.760627][ T8899] ext4_ext_map_blocks+0x195b/0x6810 [ 282.765953][ T8899] ? ext4_ext_release+0x10/0x10 [ 282.770831][ T8899] ? rwsem_write_trylock+0x135/0x1c0 [ 282.776165][ T8899] ? ext4_es_lookup_extent+0x645/0xb10 [ 282.781655][ T8899] ext4_map_blocks+0x9de/0x1b70 [ 282.786548][ T8899] ? ext4_issue_zeroout+0x250/0x250 [ 282.791876][ T8899] ext4_getblk+0x1cc/0x6f0 [ 282.796327][ T8899] ? ext4_get_block_unwritten+0x100/0x100 [ 282.802089][ T8899] ? __ext4_new_inode+0x31ba/0x3ad0 [ 282.807325][ T8899] ext4_bread+0x26/0x170 [ 282.811588][ T8899] ext4_append+0x2be/0x560 [ 282.816038][ T8899] ? ext4_init_new_dir+0x570/0x570 [ 282.821188][ T8899] ? dquot_initialize+0x20/0x20 [ 282.826091][ T8899] ext4_init_new_dir+0x2b8/0x570 [ 282.831072][ T8899] ext4_mkdir+0x4fb/0xce0 [ 282.835441][ T8899] ? ext4_symlink+0x970/0x970 [ 282.840151][ T8899] ? inode_permission+0xef/0x480 [ 282.845117][ T8899] ? bpf_lsm_inode_mkdir+0x5/0x10 [ 282.850173][ T8899] ? security_inode_mkdir+0xb3/0x100 [ 282.855499][ T8899] vfs_mkdir+0x387/0x570 [ 282.859791][ T8899] do_mkdirat+0x1d8/0x440 [ 282.864151][ T8899] ? vfs_mkdir+0x570/0x570 [ 282.868593][ T8899] __x64_sys_mkdirat+0x85/0x90 [ 282.873390][ T8899] do_syscall_64+0x4c/0xa0 [ 282.877840][ T8899] ? clear_bhb_loop+0x60/0xb0 [ 282.882634][ T8899] ? clear_bhb_loop+0x60/0xb0 [ 282.887364][ T8899] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 282.893294][ T8899] RIP: 0033:0x7f472d59c819 [ 282.897746][ T8899] 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 [ 282.917385][ T8899] RSP: 002b:00007f472e48d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 282.925839][ T8899] RAX: ffffffffffffffda RBX: 00007f472d815fa0 RCX: 00007f472d59c819 [ 282.933923][ T8899] RDX: 0000000000000140 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 282.942088][ T8899] RBP: 00007f472d632c91 R08: 0000000000000000 R09: 0000000000000000 [ 282.950077][ T8899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 282.958087][ T8899] R13: 00007f472d816038 R14: 00007f472d815fa0 R15: 00007fffaef80568 [ 282.966086][ T8899] [ 282.969160][ C0] vkms_vblank_simulate: vblank timer overrun [ 283.038697][ T8909] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 283.053468][ T8909] ext4 filesystem being mounted at /309/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 283.126487][ T4730] EXT4-fs (loop5): unmounting filesystem. [ 283.137984][ T4275] EXT4-fs (loop1): unmounting filesystem.