last executing test programs: 5.909526273s ago: executing program 4 (id=1107): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast1, 0x800, 0x0, 0x103, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000040)=0x5, 0x4) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0xa, 0x4e21, 0x80000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfffffffd}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=[@rthdr={{0x18, 0x29, 0x39, {0x87, 0x0, 0x0, 0x9}}}], 0x18}, 0x840) 5.114146482s ago: executing program 4 (id=1112): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f98a5c01000000090401001186eee2000905821704"], 0x0) syz_usb_connect(0x1, 0x1cc, &(0x7f00000005c0)={{0x12, 0x1, 0x200, 0x6a, 0xa3, 0x19, 0xff, 0x1e0e, 0x9011, 0x71cf, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1ba, 0x1, 0x6, 0x9d, 0x20, 0x6, "", [{{0x9, 0x4, 0x2d, 0x2, 0x5, 0xff, 0x75, 0x42, 0xd5, [], [{{0x9, 0x5, 0xb, 0x10, 0x601, 0x6, 0x6, 0xfa}}, {{0x9, 0x5, 0x1, 0x10, 0x40, 0x3, 0xd, 0x5, [@generic={0xc4, 0x1f, "6a2bd072084c35f298cf10d63aafe8bd1ebac789f2f0f2e60f3ec2f28c7204f41e3fb89a0139c2b8b21e02c78d35e8812e7714b17bbd7ab12ea745db48b8b42ff16e0bd1af2d49143cbdbf0a9ba99bac8c7a20b592d53d3c6179f39a5cfe72b1c410c09a062ba45d99354d141d645d56d47ce8213460c0fd5fcf0138edf40dac5d5def5593b5458980df09e564c41e8c01676b3de095b03ea8250820e3b171949690ea3e55510f222261f05c8d543af899f6027da01132ccefdf3668f4c79c059483"}, @uac_iso={0x7, 0x25, 0x1, 0x8, 0x8, 0x5}]}}, {{0x9, 0x5, 0x7, 0x2, 0x8, 0x78, 0x2, 0x2, [@generic={0xb0, 0x2, "0a4a18cf4705df4028cf03ee14651fcef7aee4ce04f53e9af463d769aa9f2712a70b62a5a3dc1b68048d1b4334457754d7c8b40353a0aa505c5f4d67ead1c4d300d5279398ab4833503f37ebb5b4f0454c1ddfdd8eece2dc9f80d8ce0b30e0ab269ac3c9c4e37e1e98b942df4f849f6338a974a22e69c2253d52fadb3599226602e054303caf900fd7875120c948c7ab95fdce49376356a11b77d94ac69698266058cafba093c3375a44344b5f80"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x200, 0x7f, 0x5, 0x7f}}, {{0x9, 0x5, 0xb, 0x10, 0x400, 0x2, 0xf2, 0x5}}]}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffddf, &(0x7f0000000040)=ANY=[]) 5.021789333s ago: executing program 0 (id=1113): r0 = getpgid(0x0) r1 = syz_pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) process_madvise(r2, &(0x7f0000000180)=[{&(0x7f0000000080)='c', 0x1}], 0x1, 0x12, 0x0) 4.986134524s ago: executing program 1 (id=1114): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00'}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8b04, &(0x7f0000000000)={'wlan1\x00'}) 4.598592119s ago: executing program 0 (id=1117): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') syz_mount_image$erofs(&(0x7f00000001c0), &(0x7f0000000400)='./file2\x00', 0x8002, &(0x7f0000000040)=ANY=[], 0x1, 0x1f3, &(0x7f0000000700)="$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") r1 = epoll_create(0x200004) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xb0000009}) 4.431951939s ago: executing program 2 (id=1118): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={0xffffffffffffffff, 0xb, 0x2}) 4.399120381s ago: executing program 1 (id=1119): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x82) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r0, 0x0) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000140)=@urb_type_control={0x2, {}, 0x20020009, 0x0, &(0x7f0000000240)={0x20, 0x0, 0xfffc, 0x360, 0x7}, 0x1a, 0x7, 0x60000000, 0x0, 0x4, 0x101, 0x0}) ioctl$USBDEVFS_REAPURB(r0, 0x4008550c, &(0x7f0000000000)) 4.231262218s ago: executing program 3 (id=1120): socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x8000) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x3, 0xfffffffffffffffe, 0x1, 0x800, 0x5}, 0x0, &(0x7f0000000240)={0x1f, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) 4.023145303s ago: executing program 0 (id=1121): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f000000b500), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f000000d040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000740)={0x34, r0, 0x8de13c6b70ae92c3, 0x41003, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xe}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xc0}]}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x0) 3.779614093s ago: executing program 1 (id=1122): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x8, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, 0x32) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000140)="ed9460f6") 3.637511082s ago: executing program 2 (id=1123): r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000440)=0x2458, 0x1f) sendto$inet6(r0, 0x0, 0x0, 0x4008840, &(0x7f0000000180)={0xa, 0x4e23, 0x8be6, @mcast2}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x40000, 0x0, 0x0) 3.554831906s ago: executing program 0 (id=1124): socket$igmp(0x2, 0x3, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/raw\x00') socket$inet(0x2, 0x3, 0xfb) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000600)=""/208, 0xd0}], 0x1, 0x4, 0x2) 3.554663412s ago: executing program 3 (id=1125): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') fcntl$notify(r0, 0x402, 0x1) readv(r1, 0x0, 0x0) 3.144279535s ago: executing program 1 (id=1126): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000003400), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000003540)={&(0x7f0000003440)={0x40, r1, 0x7c5ab182092379a3, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_SECCTX={0x2a, 0x7, 'system_u:object_r:modules_object_t:s0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x4008804) 2.984494642s ago: executing program 3 (id=1127): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00000003c0)={0x7, {{0x2, 0x4e22, @multicast2}}, {{0x2, 0xde23, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x108) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast2, @local}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001300)=ANY=[@ANYBLOB="070000000000000002004e20e0340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000700000002004e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000007ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"], 0x410) 2.941664388s ago: executing program 2 (id=1128): r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) io_setup(0x3fe, &(0x7f00000001c0)=0x0) io_getevents(r1, 0x1, 0x1, &(0x7f0000004600)=[{}], 0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 2.908851448s ago: executing program 0 (id=1129): syz_mount_image$nilfs2(&(0x7f0000000ec0), &(0x7f0000000a80)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x7, 0xee6, &(0x7f0000001ec0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000004c0)="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") 2.776419041s ago: executing program 1 (id=1130): r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f00000000c0)=r1, 0x4) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe000004f}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000000)="813e78", 0x3}, {&(0x7f0000000440)="7391", 0x2}], 0x2, &(0x7f0000000180)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x40}, @dev={0xac, 0x14, 0x14, 0x3a}}}}], 0x20}, 0x4840) 2.47249468s ago: executing program 3 (id=1131): syz_open_dev$mouse(&(0x7f00000000c0), 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x800082, &(0x7f0000000040)=ANY=[@ANYRES16=0x0], 0x1, 0x191, &(0x7f00000002c0)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x189800, 0x9b) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x40047211, &(0x7f00000000c0)) 2.268850247s ago: executing program 2 (id=1132): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'streebog512\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000400)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe1a}], 0x1, &(0x7f0000000380)=[@op={0x18}], 0x18}], 0x4924924924924b9, 0x0) 2.227219413s ago: executing program 4 (id=1133): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002dc0)={0x24, r1, 0x5, 0x0, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SCAN_SUPP_RATES={0x8, 0x7d, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) 2.005788044s ago: executing program 1 (id=1134): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000780)=ANY=[@ANYBLOB="12010000cf8bed20d90f25004029000000010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x24, &(0x7f0000000700)=ANY=[@ANYBLOB="201109"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000200)={0x1, 0x6, 0x5, &(0x7f0000000040)={0x51, "cc9efc7ddb01702fa9a7f77d040b00"}}) 1.285663933s ago: executing program 0 (id=1135): r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000007794608cd0c39007b90000000010902120001fc0000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2603) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000100)={0x1, 0x9, 0x4, &(0x7f0000000000)={0x16, "f30ec8798c7469e800a4e28b8271b72449b1ac9d01f332f17e01647c6e1a4d37e3"}}) 1.278527305s ago: executing program 3 (id=1136): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="600fe7", 0x3, 0x8000, &(0x7f0000004ff0)={0x2, 0x4e1f, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0xda90) accept$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev}, &(0x7f0000000180)=0x10) 1.264481844s ago: executing program 4 (id=1137): capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000400)=0x1, 0xa) sendto(r0, &(0x7f0000000540)="f6b4ff270e6532b2d40765f9e8b460bd68b7e03a08d842e54efc234e21b4fec0541e98608bd3070ff700079b3dc0d7520e7351a1b4266e018855fc4819c097783f98064577274ff947328e4fa0ac578dfad9dba45afb427b80a1b4825dc8e8f06667f93a3d429d004d1933f47ac6e2d5d8b1e58d4eb92fa0a5c5b87b800712e299d0c714c78406947586a02fb600029a4daeb3efe7cba41f2d2d6626f63c7c7f0271cbac55d23e0afc639d9810", 0xfe6d621e554cffe6, 0xd63a66976f7dfbe0, 0x0, 0x0) 956.860209ms ago: executing program 4 (id=1138): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) ioctl$TIOCGDEV(r1, 0x80045432, &(0x7f0000000240)) 940.404023ms ago: executing program 2 (id=1139): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x1, 0x8, 0x5, 0x7, 0xc1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000100), 0x3f, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000340), 0x0}, 0x20) 510.878077ms ago: executing program 2 (id=1140): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000c80)=@newqdisc={0x9c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x5}}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x9c}}, 0x0) 234.907029ms ago: executing program 4 (id=1141): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="4400000013002f0a2bbd70000000000007006800", @ANYRES32=r1, @ANYBLOB="400900002570020024001a8009000100766c616e0000000014000480"], 0x44}, 0x1, 0x0, 0x0, 0x240048d4}, 0x40000) 0s ago: executing program 3 (id=1142): pipe(0x0) close(0xffffffffffffffff) syz_usb_connect(0x0, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB="12010000d507df08c410448200dc01020301090212000100000000090400000003"], 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) kernel console output (not intermixed with test programs): ous mode [ 180.828690][ T5781] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 180.968022][ T5784] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 181.016809][ T80] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.066798][ T80] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.093398][ T80] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.148841][ T5784] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 181.164876][ T80] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.303756][ T4526] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.344848][ T4526] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.402653][ T4526] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 181.435172][ T4526] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.227635][ T80] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 184.260561][ T80] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 184.434599][ T3472] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 184.475830][ T3472] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 184.715233][ T137] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 184.737271][ T137] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 184.846893][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 184.899615][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 185.277349][ T5789] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 185.843998][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 185.887111][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.100438][ T5837] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 186.184837][ T80] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 186.213118][ T80] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 186.310781][ T5837] usb 1-1: Using ep0 maxpacket: 8 [ 186.385375][ T5837] usb 1-1: unable to get BOS descriptor or descriptor too short [ 186.412276][ T5837] usb 1-1: config 1 has an invalid interface number: 124 but max is 0 [ 186.440410][ T5837] usb 1-1: config 1 has no interface number 0 [ 186.446713][ T5837] usb 1-1: config 1 interface 124 has no altsetting 0 [ 186.490495][ T5837] usb 1-1: New USB device found, idVendor=0c8e, idProduct=6000, bcdDevice=9c.3e [ 186.499758][ T5837] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.564111][ T5837] usb 1-1: Product: syz [ 186.568508][ T5837] usb 1-1: Manufacturer: syz [ 186.604280][ T5837] usb 1-1: SerialNumber: syz [ 187.220475][ T57] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.268803][ T57] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 187.285915][ T5976] loop3: detected capacity change from 0 to 256 [ 187.457405][ T5976] ======================================================= [ 187.457405][ T5976] WARNING: The mand mount option has been deprecated and [ 187.457405][ T5976] and is ignored by this kernel. Remove the mand [ 187.457405][ T5976] option from the mount to silence this warning. [ 187.457405][ T5976] ======================================================= [ 187.503505][ T5837] usb 1-1: USB disconnect, device number 2 [ 187.737382][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.797452][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.108307][ T80] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.135984][ T80] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.471909][ T57] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.490314][ T57] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.857262][ T5983] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 189.549753][ T29] audit: type=1326 audit(1773152707.079:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5995 comm="syz.2.14" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6285f9c799 code=0x0 [ 190.426327][ T6009] tipc: Started in network mode [ 190.480881][ T6009] tipc: Node identity ac14140f, cluster identity 4711 [ 190.528040][ T6009] tipc: New replicast peer: 255.255.255.255 [ 190.587708][ T6009] tipc: Enabled bearer , priority 10 [ 191.675159][ T5837] tipc: Node number set to 2886997007 [ 191.839594][ T6032] loop4: detected capacity change from 0 to 256 [ 192.682734][ T6036] loop2: detected capacity change from 0 to 4096 [ 192.787367][ T6036] ntfs3(loop2): Different NTFS sector size (2048) and media sector size (512). [ 194.278229][ T6059] loop4: detected capacity change from 0 to 64 [ 194.371671][ T6062] process 'syz.0.42' launched '/dev/fd/3' with NULL argv: empty string added [ 194.525044][ T6064] loop1: detected capacity change from 0 to 512 [ 194.600769][ T6064] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.43: bad orphan inode 15 [ 194.611172][ T6064] loop1: lost filesystem error report for type 5 error -117 [ 194.620352][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 194.634525][ C0] EXT4-fs (loop1): initial error at time 1773152712: ext4_orphan_get:1417 [ 194.643324][ C0] EXT4-fs (loop1): last error at time 1773152712: ext4_orphan_get:1417 [ 194.667419][ T6064] ext4_test_bit(bit=14, block=5) = 0 [ 194.729497][ T6064] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 194.884872][ T6064] EXT4-fs (loop1): shut down requested (2) [ 195.193785][ T5781] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.203627][ T6076] netlink: 8 bytes leftover after parsing attributes in process `syz.4.46'. [ 195.368845][ T5837] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 195.600627][ T5837] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 195.680496][ T5837] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 195.720494][ T5837] usb 1-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 195.758220][ T5837] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.823205][ T5837] usb 1-1: config 0 descriptor?? [ 196.010801][ T5831] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 196.272000][ T5831] usb 4-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 196.357657][ T5837] hid-led 0003:1D34:000A.0001: unknown main item tag 0x3 [ 196.369368][ T5831] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.439475][ T5831] usb 4-1: Product: syz [ 196.457118][ T5831] usb 4-1: Manufacturer: syz [ 196.477224][ T5831] usb 4-1: SerialNumber: syz [ 196.512533][ T5831] usb 4-1: config 0 descriptor?? [ 196.524026][ T5837] hid-led 0003:1D34:000A.0001: hidraw0: USB HID v0.00 Device [HID 1d34:000a] on usb-dummy_hcd.0-1/input0 [ 196.607551][ T5831] ch341 4-1:0.0: ch341-uart converter detected [ 196.622221][ T5837] hid-led 0003:1D34:000A.0001: Dream Cheeky Webmail Notifier initialized [ 196.713476][ T6093] loop4: detected capacity change from 0 to 128 [ 196.760037][ T10] usb 1-1: USB disconnect, device number 3 [ 197.357601][ T6092] fido_id[6092]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 197.432315][ T5831] usb 4-1: failed to send control message: -71 [ 197.477093][ T5831] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 197.580798][ T5831] usb 4-1: USB disconnect, device number 2 [ 197.641868][ T5831] ch341 4-1:0.0: device disconnected [ 199.101874][ T6114] netlink: 136 bytes leftover after parsing attributes in process `syz.1.65'. [ 200.251364][ T6123] syz.0.67 uses obsolete (PF_INET,SOCK_PACKET) [ 200.420828][ T6118] loop4: detected capacity change from 0 to 32768 [ 200.441344][ T6118] (syz.4.66,6118,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 200.467598][ T6118] (syz.4.66,6118,1):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 200.490651][ T5831] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 200.545620][ T6118] JBD2: Ignoring recovery information on journal [ 200.655177][ T6118] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 200.711118][ T5831] usb 4-1: Using ep0 maxpacket: 16 [ 200.764521][ T6126] loop1: detected capacity change from 0 to 4096 [ 200.771043][ T5831] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 200.771193][ T5831] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 200.771313][ T5831] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 200.771502][ T5831] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 200.771638][ T5831] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.782371][ T5831] usb 4-1: config 0 descriptor?? [ 201.019687][ T5784] ocfs2: Unmounting device (7,4) on (node local) [ 201.109720][ T6131] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 201.182329][ T29] audit: type=1800 audit(1773152718.709:3): pid=6126 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.69" name="file1" dev="loop1" ino=15 res=0 errno=0 [ 201.465367][ T6136] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 201.578355][ T5831] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 201.589724][ T5831] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 201.665674][ T5831] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 201.683876][ T5831] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 201.738379][ T5831] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 201.801112][ T5831] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 201.860775][ T5831] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 201.868441][ T5831] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 201.930495][ T5831] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 201.969245][ T5831] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 202.099294][ T5831] microsoft 0003:045E:07DA.0002: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 202.163853][ T5831] microsoft 0003:045E:07DA.0002: no inputs found [ 202.200389][ T5831] microsoft 0003:045E:07DA.0002: could not initialize ff, continuing anyway [ 202.291834][ T5831] usb 4-1: USB disconnect, device number 3 [ 202.856121][ T6144] fido_id[6144]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 203.080843][ T6151] netlink: 64 bytes leftover after parsing attributes in process `syz.3.79'. [ 203.280532][ T5831] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 203.520532][ T5831] usb 2-1: Using ep0 maxpacket: 8 [ 203.573652][ T5831] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 203.614630][ T5831] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 203.650456][ T5831] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 203.691143][ T5831] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 203.731033][ T5831] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 203.755507][ T5831] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.844340][ T5831] hub 2-1:1.0: bad descriptor, ignoring hub [ 203.868021][ T5831] hub 2-1:1.0: probe with driver hub failed with error -5 [ 203.877966][ T5831] cdc_wdm 2-1:1.0: skipping garbage [ 203.921128][ T5831] cdc_wdm 2-1:1.0: skipping garbage [ 203.971671][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 203.979652][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 203.988124][ T5831] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 204.018914][ T5831] cdc_wdm 2-1:1.0: Unknown control protocol [ 204.112091][ T5831] usb 2-1: USB disconnect, device number 2 [ 204.199161][ T6165] loop4: detected capacity change from 0 to 2048 [ 204.321571][ T6165] UDF-fs: error (device loop4): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 204.388040][ T6165] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 204.397992][ T6165] UDF-fs: Scanning with blocksize 512 failed [ 204.468399][ T6165] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 204.561490][ T5831] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 204.789437][ T5831] usb 2-1: Using ep0 maxpacket: 8 [ 204.878310][ T5831] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 204.920483][ T5831] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 204.956895][ T5831] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 205.026614][ T5831] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 205.110572][ T5831] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 205.120026][ T5831] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.186001][ T5831] hub 2-1:1.0: bad descriptor, ignoring hub [ 205.250392][ T5831] hub 2-1:1.0: probe with driver hub failed with error -5 [ 205.268881][ T5831] cdc_wdm 2-1:1.0: skipping garbage [ 205.295850][ T5831] cdc_wdm 2-1:1.0: skipping garbage [ 205.381817][ T5831] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 205.430403][ T5831] cdc_wdm 2-1:1.0: Unknown control protocol [ 205.560918][ T5831] usb 2-1: USB disconnect, device number 3 [ 206.464091][ T6193] loop2: detected capacity change from 0 to 128 [ 207.218518][ T6196] loop0: detected capacity change from 0 to 4096 [ 207.529211][ T6196] ntfs3(loop0): Failed to initialize $Extend/$ObjId. [ 207.601168][ T6207] Bluetooth: MGMT ver 1.23 [ 207.868912][ T6209] loop3: detected capacity change from 0 to 1024 [ 207.984786][ T6209] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 207.998419][ T6209] ext4 filesystem being mounted at /24/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 208.448508][ T5789] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 209.900496][ T5837] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 210.141659][ T5837] usb 4-1: Using ep0 maxpacket: 32 [ 210.171480][ T5837] usb 4-1: config 0 has an invalid interface number: 12 but max is 0 [ 210.191895][ T5837] usb 4-1: config 0 has no interface number 0 [ 210.198210][ T5837] usb 4-1: config 0 interface 12 has no altsetting 0 [ 210.257759][ T5837] usb 4-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 210.280738][ T5837] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 210.310845][ T5837] usb 4-1: Product: syz [ 210.344834][ T5837] usb 4-1: Manufacturer: syz [ 210.349644][ T5837] usb 4-1: SerialNumber: syz [ 210.442788][ T5837] usb 4-1: config 0 descriptor?? [ 211.048169][ T6252] netlink: 24 bytes leftover after parsing attributes in process `syz.0.120'. [ 211.376398][ T5837] f81534 4-1:0.12: f81534_set_register: reg: 1002 data: 0 failed: -71 [ 211.396600][ T5837] f81534 4-1:0.12: f81534_find_config_idx: read failed: -71 [ 211.432806][ T5837] f81534 4-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 211.456763][ T6256] netdevsim netdevsim4: Direct firmware load for ./file0 failed with error -2 [ 211.480593][ T5837] f81534 4-1:0.12: probe with driver f81534 failed with error -71 [ 211.494963][ T6258] sg_write: process 53 (syz.1.123) changed security contexts after opening file descriptor, this is not allowed. [ 211.522460][ T6256] netdevsim netdevsim4: Falling back to sysfs fallback for: ./file0 [ 211.535518][ T5837] usb 4-1: USB disconnect, device number 4 [ 214.230897][ T6303] loop1: detected capacity change from 0 to 256 [ 214.280620][ T6303] exfat: Deprecated parameter 'utf8' [ 214.286107][ T6303] exfat: Deprecated parameter 'utf8' [ 214.350746][ T6303] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x11bbdf60, utbl_chksum : 0xe619d30d) [ 214.681801][ T6310] netlink: 12 bytes leftover after parsing attributes in process `syz.2.147'. [ 214.841302][ T6310] netlink: 12 bytes leftover after parsing attributes in process `syz.2.147'. [ 214.903140][ T6311] loop3: detected capacity change from 0 to 1024 [ 214.935925][ T6311] EXT4-fs: Ignoring removed bh option [ 214.958340][ T6311] EXT4-fs: Ignoring removed nobh option [ 215.152846][ T6311] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 215.323035][ T29] audit: type=1800 audit(1773152732.849:4): pid=6311 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.148" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 215.483787][ T5837] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 215.681523][ T5837] usb 1-1: Using ep0 maxpacket: 16 [ 215.708011][ T5789] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 215.752225][ T5837] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 215.779709][ T5837] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 215.811630][ T6310] netlink: 12 bytes leftover after parsing attributes in process `syz.2.147'. [ 215.816800][ T5837] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 215.856289][ T5837] usb 1-1: New USB device found, idVendor=056a, idProduct=020e, bcdDevice= 0.00 [ 215.869604][ T5837] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.891800][ T5837] usb 1-1: config 0 descriptor?? [ 216.215934][ T6329] loop3: detected capacity change from 0 to 256 [ 216.403725][ T5831] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 216.439463][ T6331] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 216.593366][ T5837] usb 1-1: USB disconnect, device number 4 [ 216.608868][ T5831] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 216.638082][ T5831] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 216.691775][ T5831] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 216.744471][ T5831] usb 2-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 216.790551][ T5831] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.843669][ T5831] usb 2-1: config 0 descriptor?? [ 217.051232][ T6336] loop3: detected capacity change from 0 to 512 [ 217.107364][ T6336] EXT4-fs: Ignoring removed mblk_io_submit option [ 217.141876][ T6336] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 217.162803][ T6336] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.156: attempt to clear invalid blocks 2 len 1 [ 217.296241][ T5831] hid_parser_main: 13 callbacks suppressed [ 217.296332][ T5831] steelseries 0003:1038:1410.0004: unknown main item tag 0x0 [ 217.305660][ T6336] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 217.313078][ T5831] steelseries 0003:1038:1410.0004: unknown main item tag 0x0 [ 217.330143][ T5831] steelseries 0003:1038:1410.0004: unknown main item tag 0x0 [ 217.337941][ T5831] steelseries 0003:1038:1410.0004: unknown main item tag 0x0 [ 217.345710][ T5831] steelseries 0003:1038:1410.0004: unknown main item tag 0x0 [ 217.357450][ T5831] steelseries 0003:1038:1410.0004: not enough fields in HID_OUTPUT_REPORT 0 [ 217.375846][ T6336] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 217.390541][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 217.390627][ C0] EXT4-fs (loop3): initial error at time 1773152734: ext4_clear_blocks:876: inode 13 [ 217.390782][ C0] EXT4-fs (loop3): last error at time 1773152734: ext4_clear_blocks:876: inode 13 [ 217.509666][ T5837] usb 2-1: USB disconnect, device number 4 [ 217.524862][ T6336] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.156: invalid indirect mapped block 1819239214 (level 0) [ 217.640591][ T6336] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 217.641773][ T6336] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.156: invalid indirect mapped block 1819239214 (level 1) [ 217.740680][ T6336] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 217.762748][ T6336] EXT4-fs (loop3): 1 truncate cleaned up [ 217.784185][ T6342] netlink: 'syz.2.158': attribute type 11 has an invalid length. [ 217.797757][ T6336] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 217.850871][ T6342] netlink: 56 bytes leftover after parsing attributes in process `syz.2.158'. [ 218.333336][ T5789] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 218.414730][ T6352] loop1: detected capacity change from 0 to 64 [ 218.548923][ T29] audit: type=1800 audit(1773152736.079:5): pid=6352 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.162" name="file1" dev="loop1" ino=22 res=0 errno=0 [ 218.599224][ T6352] syz.1.162: attempt to access beyond end of device [ 218.599224][ T6352] loop1: rw=0, sector=39, nr_sectors = 28 limit=64 [ 219.604708][ T6369] warning: `syz.0.171' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 219.949079][ T6375] netlink: 8 bytes leftover after parsing attributes in process `syz.2.173'. [ 220.072899][ T6378] loop4: detected capacity change from 0 to 128 [ 220.290099][ T6378] FAT-fs (loop4): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 220.328911][ T6378] FAT-fs (loop4): Filesystem has been set read-only [ 221.016042][ T6390] loop1: detected capacity change from 0 to 65 [ 221.129158][ T6390] BFS-fs: bfs_fill_super(): loop1 is unclean, continuing [ 222.283871][ T6403] loop2: detected capacity change from 0 to 4096 [ 222.340530][ T5831] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 222.348987][ T6403] ntfs3(loop2): Different NTFS sector size (4096) and media sector size (512). [ 222.530592][ T5831] usb 2-1: Using ep0 maxpacket: 8 [ 222.554148][ T6403] ntfs3(loop2): ino=19, mi_enum_attr [ 222.577746][ T5831] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 222.594536][ T6403] ntfs3(loop2): Mark volume as dirty due to NTFS errors [ 222.611265][ T5831] usb 2-1: config 179 has no interface number 0 [ 222.624775][ T5831] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 222.649857][ T5831] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 222.661988][ T5831] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 222.687046][ T5831] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 222.739698][ T5831] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 222.800596][ T5831] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 222.872922][ T5831] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 222.936981][ T6406] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 223.284102][ T6414] loop4: detected capacity change from 0 to 1024 [ 223.421087][ T5831] input: Generic X-Box pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input6 [ 223.684564][ T5837] usb 2-1: USB disconnect, device number 5 [ 223.684564][ C0] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 223.684768][ C0] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 223.771243][ T6418] faux_driver vgem: [drm] Unknown color mode 13; guessing buffer size. [ 224.233735][ T6423] loop0: detected capacity change from 0 to 512 [ 224.297766][ T6423] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 224.363929][ T6423] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 224.519782][ T6423] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec019, mo2=0002] [ 224.588706][ T6423] System zones: 1-12 [ 224.622640][ T6423] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 224.705610][ T6423] EXT4-fs (loop0): 1 truncate cleaned up [ 224.778853][ T6423] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 225.286340][ T5776] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 225.735141][ T6446] loop4: detected capacity change from 0 to 1024 [ 226.002742][ T6454] i2c i2c-0: DVB: adapter 0 frontend 0 frequency 3580128042 out of range (51000000..2150000000) [ 226.110655][ T12] hfsplus: b-tree write err: -5, ino 8 [ 226.378708][ T6452] loop1: detected capacity change from 0 to 4096 [ 226.473775][ T6461] loop4: detected capacity change from 0 to 256 [ 226.532722][ T6461] vfat: Deprecated parameter 'posix' [ 226.557511][ T6461] FAT-fs: "posix" option is obsolete, not supported now [ 226.755586][ T6463] loop2: detected capacity change from 0 to 2048 [ 226.857159][ T6463] UDF-fs: error (device loop2): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 226.885313][ T6463] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 226.920583][ T6463] UDF-fs: Scanning with blocksize 512 failed [ 227.024603][ T6463] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 228.571539][ T6488] loop0: detected capacity change from 0 to 1024 [ 229.155548][ T6493] loop1: detected capacity change from 0 to 256 [ 229.223975][ T6493] exfat: Deprecated parameter 'utf8' [ 229.293670][ T6493] exfat: Deprecated parameter 'utf8' [ 229.405785][ T6493] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x11bbdf60, utbl_chksum : 0xe619d30d) [ 229.880076][ T6501] netlink: 'syz.0.229': attribute type 1 has an invalid length. [ 229.888355][ T6501] netlink: 8 bytes leftover after parsing attributes in process `syz.0.229'. [ 230.026959][ T6501] netlink: 'syz.0.229': attribute type 1 has an invalid length. [ 230.481311][ T5831] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 230.676724][ T5831] usb 4-1: Using ep0 maxpacket: 16 [ 230.737359][ T5831] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 230.791798][ T5831] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 230.873802][ T5831] usb 4-1: New USB device found, idVendor=0c12, idProduct=0030, bcdDevice= 0.00 [ 230.920425][ T5831] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 230.959020][ T6515] loop4: detected capacity change from 0 to 256 [ 230.969772][ T5831] usb 4-1: config 0 descriptor?? [ 231.021422][ T6515] exfat: Deprecated parameter 'namecase' [ 231.069222][ T6515] exfat: Deprecated parameter 'utf8' [ 231.237257][ T6515] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xffade8b4, utbl_chksum : 0xe619d30d) [ 231.256928][ T6517] loop1: detected capacity change from 0 to 2048 [ 231.405526][ T6517] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 231.436957][ T5831] zeroplus 0003:0C12:0030.0005: unknown main item tag 0x0 [ 231.485469][ T6517] ext4 filesystem being mounted at /43/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 231.497315][ T5831] zeroplus 0003:0C12:0030.0005: unknown main item tag 0x0 [ 231.574624][ T5831] zeroplus 0003:0C12:0030.0005: unknown main item tag 0x0 [ 231.608227][ T5831] zeroplus 0003:0C12:0030.0005: unknown main item tag 0x0 [ 231.666470][ T5831] zeroplus 0003:0C12:0030.0005: unknown main item tag 0x0 [ 231.739719][ T5831] zeroplus 0003:0C12:0030.0005: unknown main item tag 0x0 [ 231.747563][ T5831] zeroplus 0003:0C12:0030.0005: unknown main item tag 0x3 [ 231.762159][ T5831] zeroplus 0003:0C12:0030.0005: unknown main item tag 0x2 [ 231.770151][ T5831] zeroplus 0003:0C12:0030.0005: unbalanced collection at end of report description [ 231.786028][ T5831] zeroplus 0003:0C12:0030.0005: parse failed [ 231.804124][ T5831] zeroplus 0003:0C12:0030.0005: probe with driver zeroplus failed with error -22 [ 231.869212][ T5831] usb 4-1: USB disconnect, device number 5 [ 231.915890][ T5837] kernel read not supported for file /dsp1 (pid: 5837 comm: kworker/1:4) [ 232.073388][ T5781] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.897663][ T6534] Bluetooth: hci0: load_link_keys: too big key_count value 3072 [ 233.241704][ T6542] xt_CT: You must specify a L4 protocol and not use inversions on it [ 233.359064][ T5831] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 233.541369][ T5831] usb 1-1: Using ep0 maxpacket: 8 [ 233.577538][ T5831] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 233.610450][ T5831] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 233.642141][ T5831] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 233.680524][ T5831] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 233.720089][ T5831] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 233.763958][ T5831] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 233.861743][ T5831] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 234.157289][ T5831] usb 1-1: GET_CAPABILITIES returned 2f [ 234.171054][ T5831] usbtmc 1-1:16.0: can't read capabilities [ 234.363341][ T5837] usb 1-1: USB disconnect, device number 5 [ 234.757216][ T6564] loop2: detected capacity change from 0 to 256 [ 234.855010][ T6566] netlink: 4 bytes leftover after parsing attributes in process `syz.4.260'. [ 235.535527][ T6576] Zero length message leads to an empty skb [ 236.373593][ T6586] loop3: detected capacity change from 0 to 128 [ 236.475710][ T6586] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 236.555450][ T6586] ext4 filesystem being mounted at /53/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 236.858885][ T5789] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 237.459895][ T6596] loop3: detected capacity change from 0 to 256 [ 237.526791][ T6596] exfat: Deprecated parameter 'utf8' [ 237.532871][ T6596] exfat: Deprecated parameter 'namecase' [ 237.678878][ T6596] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 239.159599][ T6615] netlink: 'syz.0.281': attribute type 4 has an invalid length. [ 239.209831][ T6618] netlink: 12 bytes leftover after parsing attributes in process `syz.4.282'. [ 239.234012][ T6618] netem: incorrect ge model size [ 239.244576][ T6618] netem: change failed [ 240.317045][ T6634] loop2: detected capacity change from 0 to 256 [ 240.364320][ T6634] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 240.451508][ T6634] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 241.516194][ T6647] tap0: tun_chr_ioctl cmd 1074025677 [ 241.537461][ T6647] tap0: linktype set to 773 [ 242.072314][ T6657] netlink: 40 bytes leftover after parsing attributes in process `syz.3.300'. [ 242.089547][ T6657] netlink: 40 bytes leftover after parsing attributes in process `syz.3.300'. [ 242.191202][ T6659] netlink: 40 bytes leftover after parsing attributes in process `syz.3.300'. [ 243.169264][ T6679] netlink: 'syz.3.308': attribute type 6 has an invalid length. [ 243.209816][ T6679] netlink: 232 bytes leftover after parsing attributes in process `syz.3.308'. [ 243.260760][ T6679] netlink: 5252 bytes leftover after parsing attributes in process `syz.3.308'. [ 243.435282][ T5960] udevd[5960]: inotify_add_watch(7, /dev/nbd0, 10) failed: No such file or directory [ 244.027732][ T6693] loop0: detected capacity change from 0 to 128 [ 244.058861][ T6692] netlink: 24 bytes leftover after parsing attributes in process `syz.4.314'. [ 244.175644][ T6695] cgroup: Need name or subsystem set [ 244.701471][ T6705] capability: warning: `syz.0.320' uses 32-bit capabilities (legacy support in use) [ 244.768326][ T6705] program syz.0.320 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 245.548220][ T6712] loop0: detected capacity change from 0 to 512 [ 245.580555][ T6712] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 245.714411][ T6712] EXT4-fs (loop0): 1 truncate cleaned up [ 245.823034][ T6712] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 246.318810][ T5776] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.960595][ T5831] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 248.141472][ T5831] usb 4-1: Using ep0 maxpacket: 16 [ 248.231882][ T5831] usb 4-1: New USB device found, idVendor=041e, idProduct=4018, bcdDevice=ed.b4 [ 248.249827][ T5831] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 248.269771][ T5831] usb 4-1: Product: syz [ 248.290911][ T5831] usb 4-1: Manufacturer: syz [ 248.299837][ T5831] usb 4-1: SerialNumber: syz [ 248.379907][ T5831] usb 4-1: config 0 descriptor?? [ 248.419196][ T5831] gspca_main: spca508-2.14.0 probing 041e:4018 [ 248.549209][ T6759] loop1: detected capacity change from 0 to 128 [ 248.690728][ T5831] gspca_spca508: reg_read err -32 [ 248.706747][ T5831] gspca_spca508: reg_read err -32 [ 248.942758][ T5831] gspca_spca508: reg_read err -71 [ 248.957045][ T5831] gspca_spca508: reg_read err -71 [ 248.971570][ T5831] gspca_spca508: reg write: error -71 [ 248.979062][ T5831] spca508 4-1:0.0: probe with driver spca508 failed with error -71 [ 249.049062][ T5831] usb 4-1: USB disconnect, device number 6 [ 249.060057][ T6763] loop0: detected capacity change from 0 to 1024 [ 249.200834][ T29] audit: type=1800 audit(1773152766.729:6): pid=6763 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.346" name="file1" dev="loop0" ino=20 res=0 errno=0 [ 249.452179][ T12] hfsplus: b-tree write err: -5, ino 25 [ 249.502158][ T12] hfsplus: b-tree write err: -5, ino 4 [ 249.507988][ T12] hfsplus: b-tree write err: -5, ino 2 [ 249.519299][ T12] hfsplus: b-tree write err: -5, ino 20 [ 250.051814][ C0] vxcan1: j1939_tp_rxtimer: 0xffff888050f04600: rx timeout, send abort [ 250.063329][ C0] vxcan1: j1939_xtp_rx_abort_one: 0xffff888050f04600: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 250.631841][ T6786] loop2: detected capacity change from 0 to 1024 [ 250.668661][ T6786] EXT4-fs: Ignoring removed orlov option [ 250.802147][ T6786] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 250.979548][ T29] audit: type=1800 audit(1773152768.509:7): pid=6786 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.356" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 251.075079][ T5831] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 251.082907][ T10] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 251.202141][ T6798] netlink: 12 bytes leftover after parsing attributes in process `syz.1.360'. [ 251.282480][ T5831] usb 1-1: Using ep0 maxpacket: 16 [ 251.297802][ T5780] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.320350][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 251.375428][ T5831] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 251.405370][ T10] usb 5-1: config 0 has an invalid interface number: 51 but max is 0 [ 251.441562][ T10] usb 5-1: config 0 has no interface number 0 [ 251.453109][ T5831] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 251.502378][ T5831] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 251.521737][ T10] usb 5-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 251.551642][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 251.561127][ T5831] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 251.581309][ T10] usb 5-1: Product: syz [ 251.621009][ T10] usb 5-1: Manufacturer: syz [ 251.630484][ T5831] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.649378][ T10] usb 5-1: SerialNumber: syz [ 251.677858][ T5831] usb 1-1: config 0 descriptor?? [ 251.698499][ T10] usb 5-1: config 0 descriptor?? [ 251.737025][ T10] quatech2 5-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 252.059109][ T10] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 252.186349][ T5831] microsoft 0003:045E:07DA.0006: unknown main item tag 0x0 [ 252.224145][ C0] quatech-serial ttyUSB0: qt2_process_read_urb - unsupported command 112 [ 252.237626][ T10] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 252.251337][ T5831] microsoft 0003:045E:07DA.0006: ignoring exceeding usage max [ 252.512780][ T5831] microsoft 0003:045E:07DA.0006: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 252.514686][ T24] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 252.550625][ T5831] microsoft 0003:045E:07DA.0006: no inputs found [ 252.557296][ T5831] microsoft 0003:045E:07DA.0006: could not initialize ff, continuing anyway [ 252.577629][ C0] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 252.730666][ T5837] usb 5-1: USB disconnect, device number 2 [ 252.784636][ T5831] usb 1-1: USB disconnect, device number 6 [ 252.800424][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 252.840911][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 252.864853][ T5837] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 252.924879][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 252.955399][ T6815] loop2: detected capacity change from 0 to 164 [ 252.967441][ T5837] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 252.989372][ T24] usb 4-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 253.001994][ T49] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 253.011228][ T49] Bluetooth: hci3: Injecting HCI hardware error event [ 253.022482][ T49] Bluetooth: hci3: hardware error 0x00 [ 253.033510][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 253.086057][ T5837] quatech2 5-1:0.51: device disconnected [ 253.156678][ T24] usb 4-1: config 0 descriptor?? [ 253.237662][ T6812] fido_id[6812]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 253.767175][ T24] kye 0003:0458:5016.0007: control desc unexpectedly large [ 253.843670][ T24] input: HID 0458:5016 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5016.0007/input/input7 [ 253.976555][ T24] input: HID 0458:5016 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5016.0007/input/input8 [ 254.204315][ T24] kye 0003:0458:5016.0007: input,hiddev0,hidraw0: USB HID v0.09 Device [HID 0458:5016] on usb-dummy_hcd.3-1/input0 [ 254.501174][ T24] usb 4-1: USB disconnect, device number 7 [ 254.905772][ T6824] fido_id[6824]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 255.160759][ T49] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 256.697910][ T6849] loop4: detected capacity change from 0 to 4096 [ 256.785423][ T6851] loop2: detected capacity change from 0 to 2048 [ 256.857323][ T6858] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 256.889420][ T6856] loop0: detected capacity change from 0 to 512 [ 256.896326][ T6851] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 256.962880][ T6851] ext4 filesystem being mounted at /77/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 257.023890][ T6849] NILFS error (device loop4): nilfs_dotdot: directory #12 missing '.' [ 257.034834][ T6856] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 257.090893][ T6856] ext4 filesystem being mounted at /70/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 257.103943][ T6849] Remounting filesystem read-only [ 257.427383][ T6865] netlink: 12 bytes leftover after parsing attributes in process `syz.1.386'. [ 257.510393][ T5784] NILFS (loop4): disposed unprocessed dirty file(s) when detaching log writer [ 257.510964][ T6865] netlink: 64 bytes leftover after parsing attributes in process `syz.1.386'. [ 257.589573][ T6865] netlink: 12 bytes leftover after parsing attributes in process `syz.1.386'. [ 257.643085][ T5776] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.659235][ T5780] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.216723][ T24] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 258.433007][ T24] usb 5-1: Using ep0 maxpacket: 16 [ 258.450758][ T24] usb 5-1: config 0 has an invalid interface number: 41 but max is 0 [ 258.496216][ T24] usb 5-1: config 0 has no interface number 0 [ 258.502337][ T6877] netlink: 32 bytes leftover after parsing attributes in process `syz.3.392'. [ 258.510778][ T24] usb 5-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 258.533508][ T6877] netlink: 48 bytes leftover after parsing attributes in process `syz.3.392'. [ 258.566047][ T24] usb 5-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 258.587786][ T24] usb 5-1: config 0 interface 41 has no altsetting 0 [ 258.596444][ T6877] netlink: 48 bytes leftover after parsing attributes in process `syz.3.392'. [ 258.622334][ T24] usb 5-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 258.645073][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 258.679860][ T24] usb 5-1: Product: syz [ 258.706977][ T24] usb 5-1: Manufacturer: syz [ 258.730455][ T24] usb 5-1: SerialNumber: syz [ 258.781472][ T24] usb 5-1: config 0 descriptor?? [ 258.792705][ T6869] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 258.821367][ T6869] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 258.997337][ T6881] netlink: 7 bytes leftover after parsing attributes in process `syz.0.394'. [ 259.129647][ T6869] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 259.181543][ T6869] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 259.420855][ T24] sr9700 5-1:0.41 (unnamed net_device) (uninitialized): Error reading MAC address [ 259.522719][ T24] usb 5-1: USB disconnect, device number 3 [ 260.267470][ T6901] loop1: detected capacity change from 0 to 65 [ 260.332549][ T6901] BFS-fs: bfs_fill_super(): NOTE: filesystem loop1 was created with 512 inodes, the real maximum is 511, mounting anyway [ 262.145292][ T6931] netlink: 1920 bytes leftover after parsing attributes in process `syz.1.416'. [ 262.191474][ T6931] netlink: 143 bytes leftover after parsing attributes in process `syz.1.416'. [ 264.027062][ T24] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 264.310575][ T24] usb 4-1: Using ep0 maxpacket: 32 [ 264.353902][ T24] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 264.372755][ T24] usb 4-1: config 0 has no interface number 0 [ 264.424892][ T24] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 264.459170][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.511164][ T24] usb 4-1: Product: syz [ 264.518388][ T24] usb 4-1: Manufacturer: syz [ 265.023209][ T6966] loop2: detected capacity change from 0 to 32768 [ 265.050485][ T24] usb 4-1: SerialNumber: syz [ 265.063617][ T24] usb 4-1: config 0 descriptor?? [ 265.073158][ T6966] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.433 (6966) [ 265.126621][ T24] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 265.157001][ T6966] BTRFS info (device loop2): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 265.168074][ T6966] BTRFS info (device loop2): using sha256 checksum algorithm [ 265.330093][ T6955] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 265.344543][ T6955] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 265.413416][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 265.420082][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 265.463407][ T6966] BTRFS info (device loop2): enabling ssd optimizations [ 265.470991][ T6966] BTRFS info (device loop2): turning on async discard [ 265.478065][ T6966] BTRFS info (device loop2): enabling free space tree [ 265.700382][ T5780] BTRFS info (device loop2): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 265.806931][ T6982] loop4: detected capacity change from 0 to 1024 [ 265.843525][ T6982] EXT4-fs: Ignoring removed bh option [ 265.877103][ T24] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 265.976191][ T24] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 266.108975][ C1] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 266.111675][ T5831] usb 4-1: USB disconnect, device number 8 [ 266.162028][ T6982] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 266.292453][ T5831] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 266.302347][ T6982] ext4 filesystem being mounted at /90/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 266.369252][ T6993] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 266.413965][ T6993] overlayfs: NFS export requires an index dir, falling back to nfs_export=off. [ 266.427171][ T5831] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 266.435161][ T5831] quatech2 4-1:0.51: device disconnected [ 266.505660][ T6982] EXT4-fs error (device loop4): ext4_map_blocks:818: inode #15: comm syz.4.434: lblock 0 mapped to illegal pblock 0 (length 1) [ 266.829810][ T5784] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 267.372561][ T24] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 267.575575][ T24] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 267.626973][ T24] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 267.675545][ T24] usb 2-1: config 220 has an invalid descriptor of length 9, skipping remainder of the config [ 267.730381][ T24] usb 2-1: config 220 has no interface number 2 [ 267.736890][ T24] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 267.860715][ T24] usb 2-1: config 220 interface 0 has no altsetting 0 [ 267.890418][ T24] usb 2-1: config 220 interface 76 has no altsetting 0 [ 267.929191][ T24] usb 2-1: config 220 interface 1 has no altsetting 0 [ 267.988096][ T24] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 268.021049][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.060747][ T24] usb 2-1: Product: syz [ 268.083426][ T24] usb 2-1: Manufacturer: syz [ 268.109440][ T24] usb 2-1: SerialNumber: syz [ 268.489663][ T24] uvcvideo 2-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 268.541101][ T24] uvcvideo 2-1:220.0: No valid video chain found. [ 268.571195][ T24] usb 2-1: selecting invalid altsetting 0 [ 268.665575][ T24] usb 2-1: selecting invalid altsetting 0 [ 268.679667][ T7019] loop4: detected capacity change from 0 to 256 [ 268.734715][ T24] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 268.812471][ T24] usb 2-1: USB disconnect, device number 6 [ 269.951171][ T24] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 270.028320][ T5837] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 270.140578][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 270.154941][ T24] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 270.178052][ T24] usb 2-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 270.205644][ T5837] usb 5-1: config 220 has an invalid interface number: 76 but max is 2 [ 270.214874][ T5837] usb 5-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 270.240673][ T24] usb 2-1: config 0 interface 0 has no altsetting 0 [ 270.248118][ T5837] usb 5-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 270.262027][ T5837] usb 5-1: config 220 has no interface number 2 [ 270.275678][ T24] usb 2-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 270.286566][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.295075][ T24] usb 2-1: Product: syz [ 270.300060][ T24] usb 2-1: Manufacturer: syz [ 270.305042][ T24] usb 2-1: SerialNumber: syz [ 270.320551][ T5837] usb 5-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 270.365732][ T24] usb 2-1: config 0 descriptor?? [ 270.373149][ T5837] usb 5-1: config 220 interface 0 has no altsetting 0 [ 270.382837][ T5837] usb 5-1: config 220 interface 76 has no altsetting 0 [ 270.406298][ T5837] usb 5-1: config 220 interface 1 has no altsetting 0 [ 270.456038][ T5837] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 270.466819][ T5837] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.511402][ T5837] usb 5-1: Product: syz [ 270.515901][ T5837] usb 5-1: Manufacturer: syz [ 270.552282][ T5837] usb 5-1: SerialNumber: syz [ 270.846497][ T24] gs_usb 2-1:0.0: Configuring for 217 interfaces [ 270.925110][ T5837] uvcvideo 5-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 270.943060][ T5837] uvcvideo 5-1:220.0: No valid video chain found. [ 270.950062][ T5837] usb 5-1: selecting invalid altsetting 0 [ 271.021522][ T5837] usb 5-1: selecting invalid altsetting 0 [ 271.027937][ T5837] usbtest 5-1:220.1: probe with driver usbtest failed with error -22 [ 271.065498][ T24] gs_usb 2-1:0.0: Couldn't register candev for channel 0 (-EINVAL) [ 271.111612][ T5837] usb 5-1: USB disconnect, device number 4 [ 271.134697][ T24] gs_usb 2-1:0.0: probe with driver gs_usb failed with error -22 [ 271.371938][ T24] usb 2-1: USB disconnect, device number 7 [ 271.783680][ T7036] loop4: detected capacity change from 0 to 256 [ 271.803435][ T7036] exfat: Deprecated parameter 'utf8' [ 271.809346][ T7036] exfat: Deprecated parameter 'utf8' [ 271.983712][ T7036] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x11bbdf60, utbl_chksum : 0xe619d30d) [ 272.585432][ T7044] loop1: detected capacity change from 0 to 512 [ 272.840669][ T7044] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.459: Invalid inode bitmap blk 4 in block_group 0 [ 272.938271][ T7044] loop1: lost filesystem error report for type 5 error -117 [ 272.941320][ T7044] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 273.079584][ T7044] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 7969 vs 220 free clusters [ 273.179864][ T7044] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.459: Invalid inode bitmap blk 4 in block_group 0 [ 273.249074][ T7044] EXT4-fs error (device loop1) in ext4_free_inode:361: Corrupt filesystem [ 273.507597][ T7059] input: syz0 as /devices/virtual/input/input9 [ 273.631724][ T5781] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 274.533392][ T7075] loop0: detected capacity change from 0 to 1024 [ 274.636977][ T7075] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 275.170950][ T5776] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 275.463975][ T7093] loop4: detected capacity change from 0 to 512 [ 275.620866][ T24] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 275.626460][ T7093] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 275.731461][ T7093] ext4 filesystem being mounted at /100/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 275.793998][ T24] usb 3-1: Using ep0 maxpacket: 32 [ 275.813466][ T24] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 275.895617][ T24] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 275.939977][ T24] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 275.993285][ T24] usb 3-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 276.014183][ T7105] netlink: 64 bytes leftover after parsing attributes in process `syz.1.483'. [ 276.038239][ T24] usb 3-1: Product: syz [ 276.047034][ T24] usb 3-1: Manufacturer: syz [ 276.135440][ T24] hub 3-1:4.0: USB hub found [ 276.221288][ T5831] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 276.269976][ T5784] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 276.409341][ T24] hub 3-1:4.0: config failed, hub has too many ports! (err -19) [ 276.420904][ T5831] usb 4-1: Using ep0 maxpacket: 32 [ 276.437432][ T5831] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 276.480737][ T5831] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 276.516277][ T5831] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 276.537763][ T5831] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 276.585759][ T5831] usb 4-1: Product: syz [ 276.606309][ T5831] usb 4-1: Manufacturer: syz [ 276.733061][ T5831] hub 4-1:4.0: USB hub found [ 276.765499][ T10] usb 3-1: USB disconnect, device number 2 [ 276.812545][ T29] audit: type=1326 audit(1773152794.339:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7112 comm="syz.0.487" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f574459c799 code=0x7ffc0000 [ 276.955345][ T29] audit: type=1326 audit(1773152794.389:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7112 comm="syz.0.487" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f574459c799 code=0x7ffc0000 [ 276.973638][ T5831] hub 4-1:4.0: 2 ports detected [ 277.090722][ T29] audit: type=1326 audit(1773152794.419:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7112 comm="syz.0.487" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f574459c799 code=0x7ffc0000 [ 277.205068][ T29] audit: type=1326 audit(1773152794.419:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7112 comm="syz.0.487" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f574459c799 code=0x7ffc0000 [ 277.205927][ T5831] hub 4-1:4.0: hub_hub_status failed (err = -71) [ 277.328797][ T5831] hub 4-1:4.0: config failed, can't get hub status (err -71) [ 277.331345][ T29] audit: type=1326 audit(1773152794.419:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7112 comm="syz.0.487" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f574459c799 code=0x7ffc0000 [ 277.432858][ T5831] usb 4-1: USB disconnect, device number 9 [ 277.440594][ T29] audit: type=1326 audit(1773152794.429:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7112 comm="syz.0.487" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f574459c799 code=0x7ffc0000 [ 277.530623][ T29] audit: type=1326 audit(1773152794.439:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7112 comm="syz.0.487" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f574459c799 code=0x7ffc0000 [ 277.614872][ T29] audit: type=1326 audit(1773152794.439:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7112 comm="syz.0.487" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f574459c799 code=0x7ffc0000 [ 277.712172][ T29] audit: type=1326 audit(1773152794.439:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7112 comm="syz.0.487" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f574459c799 code=0x7ffc0000 [ 277.740599][ T9] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 277.890801][ T29] audit: type=1326 audit(1773152794.439:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7112 comm="syz.0.487" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f574459c799 code=0x7ffc0000 [ 277.935221][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 277.957090][ T9] usb 1-1: config 0 interface 0 altsetting 254 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 278.011335][ T9] usb 1-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid wMaxPacketSize 0 [ 278.051068][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 278.072273][ T9] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 278.085325][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 278.128783][ T9] usb 1-1: config 0 descriptor?? [ 278.651982][ T9] mcp2221 0003:04D8:00DD.0008: USB HID vff.ff Device [HID 04d8:00dd] on usb-dummy_hcd.0-1/input0 [ 278.693473][ T7131] loop4: detected capacity change from 0 to 4096 [ 278.880320][ T9] usb 1-1: USB disconnect, device number 7 [ 279.832676][ T7143] loop1: detected capacity change from 0 to 64 [ 281.320023][ T7163] loop3: detected capacity change from 0 to 1024 [ 281.371070][ T7163] EXT4-fs: Ignoring removed i_version option [ 281.377458][ T7163] EXT4-fs: inline encryption not supported [ 281.442848][ T7163] EXT4-fs (loop3): Test dummy encryption mode enabled [ 281.445692][ T7168] loop0: detected capacity change from 0 to 64 [ 281.557646][ T7163] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 281.560595][ T24] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 281.620529][ T7168] hfs: request for non-existent node 131072 in B*Tree [ 281.646937][ T7168] hfs: request for non-existent node 131072 in B*Tree [ 281.730441][ T24] usb 2-1: Using ep0 maxpacket: 8 [ 281.774018][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 281.820605][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 281.870663][ T24] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 8 [ 281.926957][ T24] usb 2-1: New USB device found, idVendor=056e, idProduct=00fe, bcdDevice= 0.00 [ 281.949938][ T5789] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 281.958171][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 281.989701][ T24] usb 2-1: config 0 descriptor?? [ 282.130820][ T7178] loop4: detected capacity change from 0 to 16 [ 282.176385][ T7178] erofs (device loop4): mounted with root inode @ nid 36. [ 282.285711][ T7178] erofs (device loop4): invalid fast symlink size 39 @ nid 83 [ 282.348450][ T7180] loop0: detected capacity change from 0 to 1024 [ 282.452254][ T7180] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 282.517869][ T24] elecom 0003:056E:00FE.0009: unknown main item tag 0x0 [ 282.533233][ T24] elecom 0003:056E:00FE.0009: unknown main item tag 0x0 [ 282.550719][ T24] elecom 0003:056E:00FE.0009: unknown main item tag 0x0 [ 282.558220][ T24] elecom 0003:056E:00FE.0009: unknown main item tag 0x0 [ 282.580633][ T24] elecom 0003:056E:00FE.0009: unknown main item tag 0x0 [ 282.600592][ T24] elecom 0003:056E:00FE.0009: unknown main item tag 0x0 [ 282.607832][ T24] elecom 0003:056E:00FE.0009: unknown main item tag 0x0 [ 282.645815][ T24] elecom 0003:056E:00FE.0009: unknown main item tag 0x0 [ 282.660471][ T24] elecom 0003:056E:00FE.0009: unknown main item tag 0x0 [ 282.678526][ T24] elecom 0003:056E:00FE.0009: unknown main item tag 0x0 [ 282.792522][ T24] elecom 0003:056E:00FE.0009: hidraw0: USB HID v0.00 Device [HID 056e:00fe] on usb-dummy_hcd.1-1/input0 [ 282.899422][ T24] usb 2-1: USB disconnect, device number 8 [ 283.092622][ T5776] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 283.959041][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 283.959108][ T29] audit: type=1326 audit(1773152801.489:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.3.525" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54e779c799 code=0x7ffc0000 [ 284.191042][ T29] audit: type=1326 audit(1773152801.549:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.3.525" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54e779c799 code=0x7ffc0000 [ 284.282668][ T7201] fido_id[7201]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 284.305745][ T29] audit: type=1326 audit(1773152801.559:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.3.525" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f54e779c799 code=0x7ffc0000 [ 284.428488][ T29] audit: type=1326 audit(1773152801.569:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.3.525" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54e779c799 code=0x7ffc0000 [ 284.450883][ T7213] loop4: detected capacity change from 0 to 256 [ 284.563891][ T29] audit: type=1326 audit(1773152801.589:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.3.525" exe="/root/syz-executor" sig=0 arch=c000003e syscall=37 compat=0 ip=0x7f54e779c799 code=0x7ffc0000 [ 284.698987][ T7213] FAT-fs (loop4): Directory bread(block 64) failed [ 284.719278][ T29] audit: type=1326 audit(1773152801.589:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.3.525" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54e779c799 code=0x7ffc0000 [ 284.739756][ T7213] FAT-fs (loop4): Directory bread(block 65) failed [ 284.796228][ T29] audit: type=1326 audit(1773152801.639:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.3.525" exe="/root/syz-executor" sig=0 arch=c000003e syscall=87 compat=0 ip=0x7f54e779c799 code=0x7ffc0000 [ 284.831040][ T7213] FAT-fs (loop4): Directory bread(block 66) failed [ 284.837770][ T7213] FAT-fs (loop4): Directory bread(block 67) failed [ 284.892465][ T7213] FAT-fs (loop4): Directory bread(block 68) failed [ 284.934770][ T7213] FAT-fs (loop4): Directory bread(block 69) failed [ 284.944556][ T29] audit: type=1326 audit(1773152801.639:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7202 comm="syz.3.525" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54e779c799 code=0x7ffc0000 [ 284.990876][ T7213] FAT-fs (loop4): Directory bread(block 70) failed [ 285.004815][ T7213] FAT-fs (loop4): Directory bread(block 71) failed [ 285.060959][ T7213] FAT-fs (loop4): Directory bread(block 72) failed [ 285.100973][ T7213] FAT-fs (loop4): Directory bread(block 73) failed [ 285.130159][ T7218] loop2: detected capacity change from 0 to 256 [ 286.150075][ T7227] batman_adv: batadv0: Adding interface: gretap1 [ 286.198436][ T7227] batman_adv: batadv0: The MTU of interface gretap1 is too small (1462) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 286.315368][ T7227] batman_adv: batadv0: Interface activated: gretap1 [ 287.240737][ T24] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 287.352838][ T7244] loop3: detected capacity change from 0 to 128 [ 287.410543][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 287.449722][ T24] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 287.487823][ T24] usb 3-1: config 0 has no interface number 0 [ 287.500542][ T24] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 287.545501][ T24] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 287.583913][ T24] usb 3-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 287.610563][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 287.667641][ T24] usb 3-1: config 0 descriptor?? [ 288.372070][ T5837] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 288.380809][ T24] uclogic 0003:28BD:0071.000A: pen parameters not found [ 288.387967][ T24] uclogic 0003:28BD:0071.000A: interface is invalid, ignoring [ 288.485305][ T24] usb 3-1: USB disconnect, device number 3 [ 288.606852][ T5837] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 288.641509][ T5837] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 288.702158][ T5837] usb 2-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 288.722704][ T5837] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 288.747398][ T5837] usb 2-1: Product: syz [ 288.765501][ T5837] usb 2-1: Manufacturer: syz [ 288.779817][ T5837] usb 2-1: SerialNumber: syz [ 288.804246][ T5837] usb 2-1: config 0 descriptor?? [ 288.823904][ T24] hid-generic 0005:4C4A:5508.000B: item fetching failed at offset 0/1 [ 288.841883][ T7253] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 288.874883][ T24] hid-generic 0005:4C4A:5508.000B: probe with driver hid-generic failed with error -22 [ 288.889409][ T7253] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 289.224805][ T7253] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 289.274485][ T7253] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 289.732318][ T5837] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 289.954969][ T5837] dm9601 2-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 290.027714][ T5837] usb 2-1: USB disconnect, device number 9 [ 290.586607][ T7281] loop4: detected capacity change from 0 to 4096 [ 290.728902][ T7281] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 290.858311][ T7290] netlink: 24 bytes leftover after parsing attributes in process `syz.2.562'. [ 291.222245][ T5784] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 291.655727][ T7294] dvmrp1: tun_chr_ioctl cmd 1074025672 [ 291.690598][ T7294] dvmrp1: ignored: set checksum enabled [ 292.225322][ T7297] loop4: detected capacity change from 0 to 4096 [ 292.313569][ T7297] ntfs3(loop4): Different NTFS sector size (4096) and media sector size (512). [ 292.729604][ T7297] ntfs3(loop4): ino=3, ntfs_set_state failed, -22. [ 293.070565][ T5785] Bluetooth: hci0: command 0x0406 tx timeout [ 293.075148][ T5792] Bluetooth: hci2: command 0x0406 tx timeout [ 293.076839][ T5785] Bluetooth: hci1: command 0x0406 tx timeout [ 293.393013][ T57] ntfs3(loop4): ino=3, ntfs3_write_inode failed, -22. [ 293.400713][ T5784] ntfs3(loop4): ino=3, ntfs_set_state failed, -22. [ 293.411051][ T5784] ntfs3(loop4): Mark volume as dirty due to NTFS errors [ 293.460480][ T5784] ntfs3(loop4): ino=3, ntfs_set_state failed, -22. [ 293.509875][ T12] ntfs3(loop4): ino=3, ntfs3_write_inode failed, -22. [ 294.950473][ T5831] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 295.143560][ T5831] usb 5-1: Using ep0 maxpacket: 16 [ 295.165347][ T5831] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 295.232238][ T5831] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 295.280730][ T5831] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 295.330612][ T5831] usb 5-1: New USB device found, idVendor=045e, idProduct=9994, bcdDevice=fc.3c [ 295.370408][ T5831] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.431257][ T5831] usb 5-1: config 0 descriptor?? [ 295.906698][ T5831] hid_parser_main: 60 callbacks suppressed [ 295.906793][ T5831] hid-multitouch 0003:045E:9994.000C: unknown main item tag 0x2 [ 296.032807][ T5831] hid-multitouch 0003:045E:9994.000C: unknown main item tag 0x0 [ 296.066549][ T5831] hid-multitouch 0003:045E:9994.000C: unknown main item tag 0x0 [ 296.138592][ T5831] hid-multitouch 0003:045E:9994.000C: hidraw0: USB HID v0.00 Device [HID 045e:9994] on usb-dummy_hcd.4-1/input0 [ 296.250977][ T5831] usb 5-1: USB disconnect, device number 5 [ 297.311163][ T7362] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 297.319854][ T7357] fido_id[7357]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 297.632844][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 297.665569][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 297.738412][ T7366] loop2: detected capacity change from 0 to 65 [ 297.801210][ T7366] BFS-fs: bfs_fill_super(): NOTE: filesystem loop2 was created with 512 inodes, the real maximum is 511, mounting anyway [ 298.496983][ T7374] loop0: detected capacity change from 0 to 128 [ 298.567873][ T7374] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 298.674814][ T7381] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 298.674814][ T7381] The task syz.2.604 (7381) triggered the difference, watch for misbehavior. [ 298.704661][ T7383] capability: warning: `syz.4.606' uses deprecated v2 capabilities in a way that may be insecure [ 298.710796][ T7374] ext4 filesystem being mounted at /117/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 299.127561][ T5776] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 299.890695][ T9] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 300.179119][ T7396] netlink: 8 bytes leftover after parsing attributes in process `syz.0.609'. [ 300.268468][ T9] usb 1-1: unable to get BOS descriptor or descriptor too short [ 300.303221][ T9] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 300.333233][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 300.346749][ T9] usb 1-1: can't read configurations, error -71 [ 300.522844][ T7405] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 300.586779][ T7407] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 301.986347][ T7426] loop3: detected capacity change from 0 to 128 [ 302.039530][ T7426] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 302.099630][ T7426] hpfs: filesystem error: improperly stopped [ 302.107925][ T7426] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 302.123207][ T7426] hpfs: You really don't want any checks? You are crazy... [ 302.133459][ T7426] hpfs: hpfs_map_sector(): read error [ 302.139947][ T7426] hpfs: code page support is disabled [ 302.148318][ T7426] hpfs: hpfs_map_4sectors(): unaligned read [ 302.214249][ T7426] hpfs: hpfs_map_4sectors(): unaligned read [ 302.216848][ T5836] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 302.230639][ T7426] hpfs: filesystem error: unable to find root dir [ 302.410584][ T5836] usb 2-1: Using ep0 maxpacket: 8 [ 302.480529][ T5836] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 302.523364][ T5836] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 302.557961][ T5836] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 302.610490][ T5836] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 302.860499][ T5836] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 302.869874][ T5836] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 303.171039][ T5836] usb 2-1: GET_CAPABILITIES returned 2f [ 303.176944][ T5836] usbtmc 2-1:16.0: can't read capabilities [ 303.401856][ T5836] usb 2-1: USB disconnect, device number 10 [ 303.574253][ T7443] netlink: 8 bytes leftover after parsing attributes in process `syz.0.629'. [ 304.579830][ T7454] loop3: detected capacity change from 0 to 2048 [ 304.649994][ T7454] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 305.926096][ T7479] netlink: 80 bytes leftover after parsing attributes in process `syz.0.647'. [ 306.809484][ T7493] loop3: detected capacity change from 0 to 512 [ 306.961048][ T7493] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 306.974584][ T7493] ext4 filesystem being mounted at /123/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 307.179269][ T5789] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 307.624788][ T7508] loop4: detected capacity change from 0 to 64 [ 307.632421][ T7509] loop2: detected capacity change from 0 to 256 [ 307.687377][ T7509] exfat: Deprecated parameter 'utf8' [ 307.924949][ T7509] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xf6dff195, utbl_chksum : 0xe619d30d) [ 307.974372][ T7511] loop1: detected capacity change from 0 to 2048 [ 308.090887][ T7511] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 308.095897][ T7513] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 308.106458][ T7513] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 308.184576][ T7513] vhci_hcd vhci_hcd.0: Device attached [ 308.371456][ T5793] Bluetooth: hci0: unexpected event for opcode 0x0000 [ 308.403437][ T0] NOHZ tick-stop error: local softirq work is pending, handler #41!!! [ 308.462243][ T7514] vhci_hcd: connection closed [ 308.463008][ T80] vhci_hcd vhci_hcd.0: stop threads [ 308.480557][ T9] usb 34-1: SetAddress Request (2) to port 0 [ 308.494501][ T9] usb 34-1: new SuperSpeed USB device number 2 using vhci_hcd [ 308.505477][ T80] vhci_hcd vhci_hcd.0: release socket [ 308.532939][ T80] vhci_hcd vhci_hcd.0: disconnect device [ 308.570581][ T9] usb 34-1: enqueue for inactive port 0 [ 308.984356][ T9] usb usb34-port1: attempt power cycle [ 309.638344][ T9] usb usb34-port1: unable to enumerate USB device [ 310.635458][ T7551] loop0: detected capacity change from 0 to 256 [ 312.096387][ T29] audit: type=1326 audit(1773152829.629:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7570 comm="syz.4.687" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fdcba79c799 code=0x0 [ 312.430604][ T5793] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 312.439152][ T5793] Bluetooth: hci0: Injecting HCI hardware error event [ 312.446938][ T5793] Bluetooth: hci0: hardware error 0x00 [ 313.940551][ T9] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 314.076617][ T7594] loop1: detected capacity change from 0 to 4096 [ 314.106144][ T7594] ntfs3(loop1): Different NTFS sector size (1024) and media sector size (512). [ 314.164820][ T9] usb 4-1: config 0 has no interfaces? [ 314.190457][ T9] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 314.220431][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 314.280084][ T9] usb 4-1: config 0 descriptor?? [ 314.510471][ T5793] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 314.589655][ T29] audit: type=1800 audit(1773152832.119:28): pid=7594 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.695" name="file1" dev="loop1" ino=30 res=0 errno=0 [ 314.613219][ T5836] usb 4-1: USB disconnect, device number 10 [ 314.710654][ T7612] dummy0: entered allmulticast mode [ 314.751000][ T7612] dummy0: left allmulticast mode [ 315.965615][ T7628] loop0: detected capacity change from 0 to 2048 [ 316.110922][ T7628] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 316.360666][ T5837] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 316.542821][ T5837] usb 3-1: Using ep0 maxpacket: 32 [ 316.622048][ T5837] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 316.655427][ T5776] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 316.670639][ T5837] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 316.717736][ T5837] usb 3-1: config 0 descriptor?? [ 316.816315][ T7642] netlink: 20 bytes leftover after parsing attributes in process `syz.1.716'. [ 316.875338][ T7644] raw_sendmsg: syz.4.717 forgot to set AF_INET. Fix it! [ 317.012908][ T5837] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 317.089300][ T5837] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 317.143471][ T5837] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 317.181594][ T5837] usb 3-1: media controller created [ 317.186567][ T7646] loop3: detected capacity change from 0 to 512 [ 317.397290][ T5837] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 317.650710][ T5837] az6027: usb out operation failed. (-71) [ 317.675821][ T5837] az6027: usb out operation failed. (-71) [ 317.687776][ T5837] stb0899_attach: Driver disabled by Kconfig [ 317.696987][ T5837] az6027: no front-end attached [ 317.696987][ T5837] [ 317.729465][ T5837] az6027: usb out operation failed. (-71) [ 317.832988][ T5837] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 317.914800][ T5837] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input10 [ 318.012708][ T5837] dvb-usb: schedule remote query interval to 400 msecs. [ 318.060462][ T5837] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 318.123327][ T5837] usb 3-1: USB disconnect, device number 4 [ 318.131032][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 318.139869][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 318.241255][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 318.253688][ T0] NOHZ tick-stop error: local softirq work is pending, handler #240!!! [ 318.404879][ T5962] udevd[5962]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 318.453473][ T0] NOHZ tick-stop error: local softirq work is pending, handler #242!!! [ 318.454073][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 318.798687][ T5837] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 320.194981][ T5831] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 320.273852][ T7686] loop1: detected capacity change from 0 to 1024 [ 320.402235][ T5831] usb 3-1: Using ep0 maxpacket: 16 [ 320.446608][ T7686] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 320.491902][ T7686] ext4 filesystem being mounted at /145/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 320.507117][ T5831] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 320.572979][ T5831] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 320.573167][ T5831] usb 3-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 320.573293][ T5831] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 320.587649][ T5831] usb 3-1: config 0 descriptor?? [ 320.708439][ T7686] EXT4-fs error (device loop1): ext4_free_blocks:6724: comm syz.1.736: Freeing blocks not in datazone - block = 0, count = 16 [ 321.042390][ T137] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 112: padding at end of block bitmap is not set [ 321.045369][ T137] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 321.045551][ T137] EXT4-fs (loop1): This should not happen!! Data will be lost [ 321.045551][ T137] [ 321.045950][ T137] EXT4-fs (loop1): Total free blocks count 0 [ 321.046028][ T137] EXT4-fs (loop1): Free/Dirty block details [ 321.046150][ T137] EXT4-fs (loop1): free_blocks=16 [ 321.046226][ T137] EXT4-fs (loop1): dirty_blocks=16 [ 321.046349][ T137] EXT4-fs (loop1): Block reservation details [ 321.046423][ T137] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 321.101630][ T5781] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 321.106935][ T5831] corsair 0003:1B1C:1B02.000D: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.2-1/input0 [ 321.270659][ T5831] corsair 0003:1B1C:1B02.000D: Read invalid backlight brightness: 51. [ 321.476715][ T5837] usb 3-1: USB disconnect, device number 5 [ 321.688286][ T7699] fido_id[7699]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 322.290833][ T7708] netlink: 32 bytes leftover after parsing attributes in process `syz.1.744'. [ 322.330910][ T7708] netlink: 32 bytes leftover after parsing attributes in process `syz.1.744'. [ 322.480598][ T5837] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 322.521197][ T5831] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 322.652635][ T5837] usb 3-1: Using ep0 maxpacket: 16 [ 322.677773][ T5837] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 322.705293][ T5837] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 322.728905][ T5837] usb 3-1: New USB device found, idVendor=041e, idProduct=3100, bcdDevice= 0.00 [ 322.741445][ T5831] usb 5-1: Using ep0 maxpacket: 8 [ 322.761409][ T5837] usb 3-1: New USB device strings: Mfr=34, Product=0, SerialNumber=0 [ 322.774994][ T5837] usb 3-1: Manufacturer: syz [ 322.791342][ T5837] usb 3-1: config 0 descriptor?? [ 322.797192][ T5831] usb 5-1: New USB device found, idVendor=110a, idProduct=1450, bcdDevice=62.cb [ 322.838291][ T5831] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 322.858081][ T5831] usb 5-1: Product: syz [ 322.865607][ T5831] usb 5-1: Manufacturer: syz [ 322.871412][ T5831] usb 5-1: SerialNumber: syz [ 323.241246][ T7718] netlink: 15 bytes leftover after parsing attributes in process `syz.1.748'. [ 323.282305][ T5837] hid (null): unknown global tag 0xe [ 323.328013][ T5837] creative-sb0540 0003:041E:3100.000E: unknown global tag 0xe [ 323.341820][ T5837] creative-sb0540 0003:041E:3100.000E: item 0 1 1 14 parsing failed [ 323.357568][ T5831] mxuport 5-1:254.0: mxuport_recv_ctrl_urb - short read (0 / 4) [ 323.361863][ T5837] creative-sb0540 0003:041E:3100.000E: parse failed [ 323.388821][ T5837] creative-sb0540 0003:041E:3100.000E: probe with driver creative-sb0540 failed with error -22 [ 323.415163][ T5831] mxuport 5-1:254.0: probe with driver mxuport failed with error -5 [ 323.553627][ T5837] usb 3-1: USB disconnect, device number 6 [ 323.568687][ T5831] usb 5-1: USB disconnect, device number 6 [ 324.685255][ T7735] netlink: 44 bytes leftover after parsing attributes in process `syz.2.757'. [ 326.587182][ T7772] netlink: 59 bytes leftover after parsing attributes in process `syz.4.774'. [ 326.601573][ T7761] loop3: detected capacity change from 0 to 4096 [ 326.633526][ T7761] EXT4-fs: Ignoring removed mblk_io_submit option [ 326.733749][ T7761] EXT4-fs (loop3): Test dummy encryption mode enabled [ 326.813995][ T7761] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 326.872869][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 326.879511][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 326.923835][ T29] audit: type=1326 audit(1773152844.459:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7775 comm="syz.1.775" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec2ef9c799 code=0x7ffc0000 [ 327.059085][ T29] audit: type=1326 audit(1773152844.459:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7775 comm="syz.1.775" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7fec2ef9c799 code=0x7ffc0000 [ 327.138901][ T29] audit: type=1326 audit(1773152844.469:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7775 comm="syz.1.775" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec2ef9c799 code=0x7ffc0000 [ 327.303233][ T29] audit: type=1326 audit(1773152844.469:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7775 comm="syz.1.775" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec2ef9c799 code=0x7ffc0000 [ 327.455500][ T29] audit: type=1326 audit(1773152844.469:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7775 comm="syz.1.775" exe="/root/syz-executor" sig=0 arch=c000003e syscall=242 compat=0 ip=0x7fec2ef9c799 code=0x7ffc0000 [ 327.561034][ T29] audit: type=1326 audit(1773152844.469:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7775 comm="syz.1.775" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec2ef9c799 code=0x7ffc0000 [ 327.645532][ T5789] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 327.680647][ T29] audit: type=1326 audit(1773152844.469:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7775 comm="syz.1.775" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec2ef9c799 code=0x7ffc0000 [ 327.780501][ T29] audit: type=1326 audit(1773152844.469:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7775 comm="syz.1.775" exe="/root/syz-executor" sig=0 arch=c000003e syscall=243 compat=0 ip=0x7fec2ef9c799 code=0x7ffc0000 [ 327.903814][ T29] audit: type=1326 audit(1773152844.469:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7775 comm="syz.1.775" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec2ef9c799 code=0x7ffc0000 [ 327.970968][ T29] audit: type=1326 audit(1773152844.469:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7775 comm="syz.1.775" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fec2ef9c799 code=0x7ffc0000 [ 328.222007][ T7788] binder: 7786:7788 ioctl 541b 0 returned -22 [ 328.733416][ T7793] loop2: detected capacity change from 0 to 512 [ 328.769114][ T7795] netlink: 36 bytes leftover after parsing attributes in process `syz.1.783'. [ 328.824409][ T7793] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 328.874312][ T7799] loop3: detected capacity change from 0 to 16 [ 328.906837][ T7799] erofs (device loop3): mounted with root inode @ nid 36. [ 328.916921][ T7793] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 328.940306][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 328.946899][ C1] EXT4-fs (loop2): initial error at time 1773152846: ext4_mb_generate_buddy:1315 [ 328.956541][ C1] EXT4-fs (loop2): last error at time 1773152846: ext4_mb_generate_buddy:1315 [ 329.049182][ T7793] EXT4-fs (loop2): 1 truncate cleaned up [ 329.121457][ T7793] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 329.606667][ T5780] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 329.630595][ T5837] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 329.810618][ T5837] usb 5-1: Using ep0 maxpacket: 16 [ 329.844307][ T5837] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 329.901473][ T5837] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 329.948533][ T5837] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 329.970504][ T5837] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 329.984036][ T5837] usb 5-1: Product: syz [ 329.988691][ T5837] usb 5-1: Manufacturer: syz [ 329.995682][ T5837] usb 5-1: SerialNumber: syz [ 330.077153][ T5837] usb 5-1: config 0 descriptor?? [ 330.151668][ T5837] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 330.185306][ T5837] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 330.586701][ T7820] netlink: 'syz.1.794': attribute type 10 has an invalid length. [ 330.625883][ T7820] syz_tun: entered promiscuous mode [ 330.667599][ T7823] netlink: 'syz.1.794': attribute type 10 has an invalid length. [ 330.757012][ T5837] em28xx 5-1:0.0: chip ID is em2882/3 [ 330.862718][ T7820] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 330.971125][ T5837] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 331.000804][ T5837] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 331.008002][ T5837] em28xx 5-1:0.0: No AC97 audio processor [ 331.072561][ T7823] 8021q: adding VLAN 0 to HW filter on device bond0 [ 331.152094][ T5837] usb 5-1: USB disconnect, device number 7 [ 331.167821][ T7823] team0: Port device bond0 added [ 331.199061][ T5837] em28xx 5-1:0.0: Disconnecting em28xx [ 331.256087][ T5837] em28xx 5-1:0.0: Freeing device [ 331.420460][ T10] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 331.450667][ T5831] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 331.600592][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 331.628780][ T10] usb 4-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=16.f5 [ 331.650405][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 331.663597][ T5831] usb 3-1: Using ep0 maxpacket: 8 [ 331.700792][ T10] usb 4-1: Product: syz [ 331.705264][ T10] usb 4-1: Manufacturer: syz [ 331.712141][ T5831] usb 3-1: unable to get BOS descriptor or descriptor too short [ 331.738338][ T10] usb 4-1: SerialNumber: syz [ 331.755661][ T5831] usb 3-1: config 4 interface 0 has no altsetting 0 [ 331.795025][ T10] usb 4-1: config 0 descriptor?? [ 331.826761][ T5831] usb 3-1: string descriptor 0 read error: -22 [ 331.850847][ T5831] usb 3-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 331.896943][ T10] visor 4-1:0.0: Sony Clie 3.5 converter detected [ 331.910387][ T5831] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 332.003956][ T5831] usb 3-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 332.029805][ T5831] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 332.092618][ T5831] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 332.128050][ T5831] usb 3-1: media controller created [ 332.322508][ T10] usb 4-1: Sony Clie 3.5 converter now attached to ttyUSB0 [ 332.391323][ T5831] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 332.538108][ T5831] zl10353_read_register: readreg error (reg=127, ret==0) [ 332.558406][ T5837] usb 4-1: USB disconnect, device number 11 [ 332.622646][ T5837] clie_3.5 ttyUSB0: Sony Clie 3.5 converter now disconnected from ttyUSB0 [ 332.688824][ T5837] visor 4-1:0.0: device disconnected [ 333.202997][ T5831] usb 3-1: USB disconnect, device number 7 [ 333.681464][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 333.681531][ T29] audit: type=1800 audit(1773152851.219:41): pid=7856 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.809" name="bus" dev="tmpfs" ino=798 res=0 errno=0 [ 334.180745][ T7862] loop4: detected capacity change from 0 to 512 [ 334.231524][ T7862] EXT4-fs: Ignoring removed orlov option [ 334.293026][ T7862] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 334.383282][ T7862] EXT4-fs (loop4): 1 orphan inode deleted [ 334.389276][ T7862] EXT4-fs (loop4): 1 truncate cleaned up [ 334.500129][ T7862] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 334.653645][ T7862] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 334.699807][ T7862] overlayfs: failed to verify upper root origin [ 334.747729][ T7872] EXT4-fs error (device loop4): ext4_lookup:1785: inode #14: comm syz.4.812: invalid fast symlink length 39 [ 335.027673][ T7879] Driver unsupported XDP return value 0 on prog (id 22) dev N/A, expect packet loss! [ 335.179198][ T5784] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 335.649801][ T7883] loop3: detected capacity change from 0 to 1024 [ 335.696922][ T7883] EXT4-fs: inline encryption not supported [ 335.814188][ T7883] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 335.969106][ T7883] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4222: comm syz.3.822: Allocating blocks 497-513 which overlap fs metadata [ 336.035597][ T7883] EXT4-fs (loop3): Remounting filesystem read-only [ 336.346158][ T5789] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 336.391507][ T7899] netlink: 64 bytes leftover after parsing attributes in process `syz.4.828'. [ 336.711813][ T7904] loop1: detected capacity change from 0 to 256 [ 336.733393][ T7905] netlink: 48 bytes leftover after parsing attributes in process `syz.2.830'. [ 336.759017][ T7904] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 336.814074][ T7908] loop3: detected capacity change from 0 to 128 [ 336.879330][ T7908] UDF-fs: error (device loop3): udf_read_tagged: read failed, block=256, location=256 [ 336.925082][ T7904] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 336.938398][ T7908] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 337.876215][ T7917] loop1: detected capacity change from 0 to 1024 [ 337.915548][ T7917] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 337.961131][ T7917] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 338.000790][ T7917] EXT4-fs error (device loop1): ext4_get_journal_inode:5863: comm syz.1.836: inode #1: comm syz.1.836: iget: illegal inode # [ 338.050507][ T7917] loop1: lost filesystem error report for type 5 error -117 [ 338.051198][ T7917] EXT4-fs (loop1): Remounting filesystem read-only [ 338.065833][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 338.065921][ C0] EXT4-fs (loop1): initial error at time 1773152855: ext4_get_journal_inode:5863 [ 338.066036][ C0] EXT4-fs (loop1): last error at time 1773152855: ext4_get_journal_inode:5863 [ 338.127642][ T7917] EXT4-fs (loop1): no journal found [ 338.142243][ T7917] EXT4-fs (loop1): can't get journal size [ 338.168154][ T7917] EXT4-fs (loop1): failed to initialize system zone (-22) [ 338.189065][ T7917] EXT4-fs (loop1): mount failed [ 339.453798][ T7932] loop1: detected capacity change from 0 to 4096 [ 340.858085][ T7946] loop1: detected capacity change from 0 to 1024 [ 340.956634][ T7946] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 340.971039][ T10] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 341.045043][ T7946] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1315: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 341.076445][ T7946] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 21 with max blocks 43 with error 28 [ 341.103871][ T7946] EXT4-fs (loop1): This should not happen!! Data will be lost [ 341.103871][ T7946] [ 341.115730][ T7946] EXT4-fs (loop1): Total free blocks count 0 [ 341.125483][ T7946] EXT4-fs (loop1): Free/Dirty block details [ 341.134568][ T7950] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 341.147916][ T7946] EXT4-fs (loop1): free_blocks=20480 [ 341.163527][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 341.174299][ T7946] EXT4-fs (loop1): dirty_blocks=64 [ 341.179608][ T7946] EXT4-fs (loop1): Block reservation details [ 341.206782][ T10] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 341.218083][ T7950] EXT4-fs (loop1): This should not happen!! Data will be lost [ 341.218083][ T7950] [ 341.229989][ T10] usb 1-1: config 1 has no interface number 0 [ 341.238231][ T10] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 341.261966][ T10] usb 1-1: New USB device found, idVendor=0525, idProduct=779d, bcdDevice= 0.40 [ 341.273668][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 341.305551][ T10] usb 1-1: Product: syz [ 341.309906][ T10] usb 1-1: Manufacturer: syz [ 341.330376][ T10] usb 1-1: SerialNumber: syz [ 341.364130][ T10] usb 1-1: selecting invalid altsetting 1 [ 341.989647][ T10] cdc_ncm 1-1:1.1: SET_CRC_MODE failed [ 342.017747][ T10] cdc_ncm 1-1:1.1: SET_NTB_FORMAT failed [ 342.050669][ T10] usb 1-1: selecting invalid altsetting 1 [ 342.056765][ T10] cdc_ncm 1-1:1.1: bind() failure [ 342.103150][ T10] usb 1-1: USB disconnect, device number 10 [ 343.220945][ T7964] loop4: detected capacity change from 0 to 4096 [ 344.444139][ T7983] netlink: 8 bytes leftover after parsing attributes in process `syz.0.865'. [ 345.650961][ T8008] netlink: 'syz.4.874': attribute type 10 has an invalid length. [ 345.678991][ T8008] syz_tun: entered promiscuous mode [ 345.749911][ T8011] netlink: 'syz.4.874': attribute type 10 has an invalid length. [ 345.872463][ T5831] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 345.876680][ T8008] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 346.007209][ T8011] 8021q: adding VLAN 0 to HW filter on device bond0 [ 346.065728][ T8011] team0: Port device bond0 added [ 346.117779][ T8016] loop3: detected capacity change from 0 to 64 [ 346.140582][ T5831] usb 3-1: Using ep0 maxpacket: 16 [ 346.176591][ T5831] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 346.208790][ T5831] usb 3-1: config 0 has no interface number 0 [ 346.246455][ T5831] usb 3-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 346.261892][ T5831] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 346.310682][ T5831] usb 3-1: Product: syz [ 346.315229][ T5831] usb 3-1: Manufacturer: syz [ 346.320072][ T5831] usb 3-1: SerialNumber: syz [ 346.375881][ T5831] usb 3-1: config 0 descriptor?? [ 346.428809][ T5831] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 347.298930][ T5831] gspca_spca1528: reg_w err -71 [ 347.361001][ T5831] spca1528 3-1:0.1: probe with driver spca1528 failed with error -71 [ 347.458066][ T5831] usb 3-1: USB disconnect, device number 8 [ 348.295747][ T8036] loop3: detected capacity change from 0 to 64 [ 348.387588][ T8036] syz.3.889: attempt to access beyond end of device [ 348.387588][ T8036] loop3: rw=8388608, sector=268435468, nr_sectors = 2 limit=64 [ 348.468666][ T8036] Buffer I/O error on dev loop3, logical block 134217734, async page read [ 350.470809][ T24] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 350.676206][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 350.717114][ T24] usb 4-1: config 0 has an invalid interface number: 2 but max is 0 [ 350.782938][ T24] usb 4-1: config 0 has no interface number 0 [ 350.813118][ T24] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 350.877526][ T24] usb 4-1: config 0 interface 2 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 350.891018][ T24] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 350.922561][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 350.974926][ T24] usb 4-1: config 0 descriptor?? [ 351.146025][ T8067] loop1: detected capacity change from 0 to 128 [ 351.245160][ T8067] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 351.334873][ T8067] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 351.449686][ T24] mcp2221 0003:04D8:00DD.000F: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input2 [ 351.684016][ T24] usb 4-1: USB disconnect, device number 12 [ 352.774260][ T24] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 352.918400][ T8090] loop2: detected capacity change from 0 to 512 [ 352.950468][ T24] usb 2-1: Using ep0 maxpacket: 32 [ 352.985800][ T24] usb 2-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 353.002447][ T8090] EXT4-fs: Ignoring removed nobh option [ 353.030583][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.038970][ T24] usb 2-1: Product: syz [ 353.054347][ T24] usb 2-1: Manufacturer: syz [ 353.091717][ T24] usb 2-1: SerialNumber: syz [ 353.129932][ T24] usb 2-1: config 0 descriptor?? [ 353.151962][ T8090] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 353.206554][ T8090] ext4 filesystem being mounted at /184/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 353.518958][ T8100] loop4: detected capacity change from 0 to 512 [ 353.544507][ T5837] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 353.611739][ T8100] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.918: error while reading EA inode 32 err=-116 [ 353.739901][ T8100] loop4: lost filesystem error report for type 5 error -117 [ 353.740543][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 353.754956][ C1] EXT4-fs (loop4): initial error at time 1773152871: ext4_xattr_inode_iget:446 [ 353.764368][ C1] EXT4-fs (loop4): last error at time 1773152871: ext4_xattr_inode_iget:446 [ 353.811256][ T5837] usb 1-1: Using ep0 maxpacket: 16 [ 353.829237][ T5837] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 353.830526][ T8100] EXT4-fs (loop4): Remounting filesystem read-only [ 353.841784][ T24] peak_usb 2-1:0.0: PEAK-System PCAN-USB Pro hwrev 0 serial 00000000.00000000 (2 channels) [ 353.863623][ T5837] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 353.875145][ T24] peak_usb 2-1:0.0 can0: sending command failure: -22 [ 353.900507][ T5837] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 353.915272][ T24] peak_usb 2-1:0.0 can0: sending command failure: -22 [ 353.923820][ T8100] EXT4-fs warning (device loop4): ext4_evict_inode:258: couldn't mark inode dirty (err -30) [ 353.941418][ T5837] usb 1-1: Product: syz [ 353.942808][ T5780] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 353.945740][ T5837] usb 1-1: Manufacturer: syz [ 354.013514][ T8100] EXT4-fs (loop4): 1 orphan inode deleted [ 354.025208][ T8100] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 354.039550][ T5837] usb 1-1: SerialNumber: syz [ 354.069374][ T24] peak_usb 2-1:0.0: probe with driver peak_usb failed with error -22 [ 354.108187][ T5837] usb 1-1: config 0 descriptor?? [ 354.118852][ T24] usb 2-1: USB disconnect, device number 11 [ 354.176793][ T5837] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 354.205178][ T5837] usb 1-1: Detected FT232R [ 354.358391][ T8105] loop3: detected capacity change from 0 to 4096 [ 354.423540][ T8105] ntfs3(loop3): Different NTFS sector size (1024) and media sector size (512). [ 354.474126][ T29] audit: type=1326 audit(1773152872.009:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8106 comm="syz.2.921" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6285f9c799 code=0x7ffc0000 [ 354.510959][ T5837] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 354.625522][ T29] audit: type=1326 audit(1773152872.049:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8106 comm="syz.2.921" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6285f9c799 code=0x7ffc0000 [ 354.736311][ T5784] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 354.758429][ T29] audit: type=1326 audit(1773152872.049:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8106 comm="syz.2.921" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6285f9c799 code=0x7ffc0000 [ 354.767334][ T5837] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 354.843478][ T8105] ntfs3(loop3): Mark volume as dirty due to NTFS errors [ 354.851767][ T29] audit: type=1326 audit(1773152872.069:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8106 comm="syz.2.921" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f6285f9c799 code=0x7ffc0000 [ 354.959200][ T29] audit: type=1326 audit(1773152872.069:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8106 comm="syz.2.921" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6285f9c799 code=0x7ffc0000 [ 355.055362][ T5831] usb 1-1: USB disconnect, device number 11 [ 355.091632][ T5831] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 355.107227][ T29] audit: type=1326 audit(1773152872.069:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8106 comm="syz.2.921" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6285f9c799 code=0x7ffc0000 [ 355.169478][ T5831] ftdi_sio 1-1:0.0: device disconnected [ 355.230586][ T29] audit: type=1326 audit(1773152872.089:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8106 comm="syz.2.921" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6285f9c799 code=0x7ffc0000 [ 355.261428][ T8112] loop4: detected capacity change from 0 to 256 [ 355.295849][ T8113] netlink: 8 bytes leftover after parsing attributes in process `syz.1.923'. [ 355.323345][ T29] audit: type=1326 audit(1773152872.089:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8106 comm="syz.2.921" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6285f9c799 code=0x7ffc0000 [ 355.440693][ T29] audit: type=1326 audit(1773152872.089:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8106 comm="syz.2.921" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f6285f9c799 code=0x7ffc0000 [ 355.530713][ T10] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 355.540117][ T29] audit: type=1326 audit(1773152872.089:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8106 comm="syz.2.921" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6285f9c799 code=0x7ffc0000 [ 355.803052][ T10] usb 3-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 355.850462][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.858969][ T10] usb 3-1: Product: syz [ 355.900708][ T10] usb 3-1: Manufacturer: syz [ 355.905770][ T10] usb 3-1: SerialNumber: syz [ 355.938687][ T8116] vivid-000: disconnect [ 355.970120][ T10] usb 3-1: config 0 descriptor?? [ 355.994603][ T8115] vivid-000: reconnect [ 356.223390][ T8122] loop3: detected capacity change from 0 to 512 [ 356.362364][ T8122] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 356.432273][ T8122] EXT4-fs (loop3): orphan cleanup on readonly fs [ 356.526509][ T10] usb 3-1: Firmware version (0.0) predates our first public release. [ 356.526884][ T8122] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 356.547458][ T10] usb 3-1: Please update to version 0.2 or newer [ 356.659769][ T8122] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 356.708048][ T8122] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #13: comm syz.3.925: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 356.786486][ T8127] program syz.4.929 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 356.801645][ T8122] loop3: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 356.802962][ T8122] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.925: couldn't read orphan inode 13 (err -117) [ 356.812658][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 356.812739][ C1] EXT4-fs (loop3): last error at time 1773152874: ext4_ext_check_inode:521: inode 13 [ 356.845411][ T8122] loop3: lost filesystem error report for type 5 error -117 [ 356.857690][ T8122] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 356.957060][ T8122] EXT4-fs (loop3): shut down requested (0) [ 357.019539][ T10] usb 3-1: USB disconnect, device number 9 [ 357.132497][ T5789] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 357.331146][ T8134] program syz.4.932 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 358.007584][ T8147] loop4: detected capacity change from 0 to 64 [ 358.143639][ T8148] loop3: detected capacity change from 0 to 1024 [ 358.159039][ T8147] gfs2: path_lookup on c::;øN€…L‰´¶;o$: returned error -2 [ 358.191167][ T8148] EXT4-fs: Ignoring removed i_version option [ 358.243645][ T8148] EXT4-fs (loop3): Test dummy encryption mode enabled [ 358.363354][ T8148] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 358.621752][ T8148] EXT4-fs error (device loop3): __ext4_remount:6804: comm syz.3.936: Abort forced by user [ 358.706243][ T8148] EXT4-fs (loop3): Remounting filesystem read-only [ 358.770430][ T8148] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. [ 358.865232][ T8158] proc: Bad value for 'gid' [ 359.025643][ T5789] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 359.181968][ T8163] loop1: detected capacity change from 0 to 1024 [ 359.277791][ T8163] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 359.445179][ T5781] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 360.013550][ T8180] loop3: detected capacity change from 0 to 256 [ 360.252303][ T8180] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 360.374193][ T8180] exFAT-fs (loop3): start_clu is invalid cluster(0xffffffff) [ 360.478894][ T8189] loop1: detected capacity change from 0 to 8 [ 361.508355][ T4526] Bluetooth: hci5: Frame reassembly failed (-84) [ 361.557125][ T8203] xt_hashlimit: size too large, truncated to 1048576 [ 361.926505][ T8210] netlink: 12 bytes leftover after parsing attributes in process `syz.3.962'. [ 362.976507][ T8222] autofs4:pid:8222:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1986356271.1937073711), cmd(0xc0189373) [ 363.050712][ T8222] autofs4:pid:8222:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc0189373) [ 363.454079][ T8229] loop1: detected capacity change from 0 to 512 [ 363.550762][ T5782] Bluetooth: hci5: command 0x1003 tx timeout [ 363.557581][ T5793] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 364.087621][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 364.087692][ T29] audit: type=1326 audit(1773152881.619:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8237 comm="syz.4.974" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fdcba79c799 code=0x0 [ 366.423817][ T8282] loop4: detected capacity change from 0 to 1024 [ 366.530573][ T8282] hfsplus: inconsistency in B*Tree (128,1,255,1,0) [ 366.559449][ T8282] syz.4.992: attempt to access beyond end of device [ 366.559449][ T8282] loop4: rw=8388608, sector=917504, nr_sectors = 2 limit=1024 [ 366.599182][ T8284] netlink: 20 bytes leftover after parsing attributes in process `syz.0.993'. [ 366.656010][ T8282] Buffer I/O error on dev loop4, logical block 458752, async page read [ 366.673129][ T8282] syz.4.992: attempt to access beyond end of device [ 366.673129][ T8282] loop4: rw=8388608, sector=917504, nr_sectors = 2 limit=1024 [ 366.696988][ T8282] Buffer I/O error on dev loop4, logical block 458752, async page read [ 366.728232][ T8289] loop2: detected capacity change from 0 to 512 [ 366.759609][ T8284] netlink: 12 bytes leftover after parsing attributes in process `syz.0.993'. [ 366.776969][ T8289] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 366.913373][ T8289] EXT4-fs (loop2): 1 truncate cleaned up [ 366.938339][ T8289] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 367.022929][ T6100] udevd[6100]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 367.216473][ T6801] udevd[6801]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 367.679568][ T5780] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 368.271306][ T10] usb 4-1: new full-speed USB device number 13 using dummy_hcd [ 368.501756][ T10] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 368.530639][ T10] usb 4-1: config 0 has no interface number 0 [ 368.536951][ T10] usb 4-1: config 0 interface 41 has no altsetting 0 [ 368.632987][ T10] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 368.654727][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.688146][ T10] usb 4-1: Product: syz [ 368.702774][ T10] usb 4-1: Manufacturer: syz [ 368.723441][ T10] usb 4-1: SerialNumber: syz [ 368.757332][ T10] usb 4-1: config 0 descriptor?? [ 369.002534][ T8321] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1006'. [ 369.472715][ T8330] loop4: detected capacity change from 0 to 256 [ 369.473804][ T10] CoreChips 4-1:0.41: probe with driver CoreChips failed with error -71 [ 369.618065][ T10] usb 4-1: USB disconnect, device number 13 [ 370.810844][ T8346] tap0: tun_chr_ioctl cmd 2147767520 [ 372.155522][ T8368] loop4: detected capacity change from 0 to 256 [ 372.336949][ T8368] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xd509bb81, utbl_chksum : 0xe619d30d) [ 373.355547][ T8390] loop2: detected capacity change from 0 to 512 [ 373.467574][ T8390] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 373.569788][ T8390] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.1036: iget: bad i_size value: 38620345925642 [ 373.593765][ T8390] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 373.596686][ T8390] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1036: couldn't read orphan inode 15 (err -117) [ 373.606327][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 373.606420][ C0] EXT4-fs (loop2): initial error at time 1773152891: ext4_orphan_get:1391: inode 15 [ 373.606573][ C0] EXT4-fs (loop2): last error at time 1773152891: ext4_orphan_get:1391: inode 15 [ 373.839378][ T8390] loop2: lost filesystem error report for type 5 error -117 [ 373.843114][ T8390] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 374.043665][ T8405] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.1036: bg 0: block 5: invalid block bitmap [ 374.066766][ T8404] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1041'. [ 374.121276][ T8405] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 28 [ 374.189846][ T8405] EXT4-fs (loop2): This should not happen!! Data will be lost [ 374.189846][ T8405] [ 374.231019][ T8405] EXT4-fs (loop2): Total free blocks count 0 [ 374.237287][ T8405] EXT4-fs (loop2): Free/Dirty block details [ 374.296279][ T8405] EXT4-fs (loop2): free_blocks=0 [ 374.330431][ T8405] EXT4-fs (loop2): dirty_blocks=80 [ 374.335782][ T8405] EXT4-fs (loop2): Block reservation details [ 374.407930][ T8405] EXT4-fs (loop2): i_reserved_data_blocks=80 [ 374.431683][ T8409] Bluetooth: MGMT ver 1.23 [ 374.754240][ T5780] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 375.664524][ T5837] IPVS: starting estimator thread 0... [ 375.761295][ T8431] IPVS: using max 240 ests per chain, 12000 per kthread [ 376.594171][ T8442] loop2: detected capacity change from 0 to 64 [ 376.812617][ T29] audit: type=1800 audit(1773152894.339:59): pid=8442 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1056" name="file1" dev="loop2" ino=22 res=0 errno=0 [ 378.315200][ T8467] Set syz1 is full, maxelem 0 reached [ 378.332959][ T8470] netlink: 'syz.4.1069': attribute type 1 has an invalid length. [ 378.370742][ T8470] netlink: 'syz.4.1069': attribute type 7 has an invalid length. [ 378.392189][ T8470] netlink: 'syz.4.1069': attribute type 8 has an invalid length. [ 378.427959][ T8470] netlink: 208 bytes leftover after parsing attributes in process `syz.4.1069'. [ 378.499536][ T8470] NCSI netlink: No device for ifindex 67174448 [ 381.558097][ T5837] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 381.738086][ T5831] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 381.755243][ T5837] usb 1-1: Using ep0 maxpacket: 16 [ 381.793986][ T5837] usb 1-1: unable to get BOS descriptor or descriptor too short [ 381.828975][ T5837] usb 1-1: config 9 has an invalid interface number: 57 but max is 0 [ 381.851393][ T5837] usb 1-1: config 9 has no interface number 0 [ 381.857780][ T5837] usb 1-1: config 9 interface 57 has no altsetting 0 [ 381.916611][ T5837] usb 1-1: string descriptor 0 read error: -22 [ 381.926340][ T5837] usb 1-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=61.f7 [ 381.928986][ T5831] usb 2-1: Using ep0 maxpacket: 32 [ 381.984397][ T5837] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.995590][ T5831] usb 2-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 382.016265][ T5831] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 382.036801][ T5831] usb 2-1: Product: syz [ 382.058847][ T5831] usb 2-1: Manufacturer: syz [ 382.083387][ T5831] usb 2-1: SerialNumber: syz [ 382.109739][ T5831] usb 2-1: config 0 descriptor?? [ 382.151740][ T8531] loop2: detected capacity change from 0 to 1024 [ 382.826284][ T5831] peak_usb 2-1:0.0 can0: unable to request usb[type=2 value=5] err=-71 [ 382.947568][ T5837] video4linux radio48: keene_cmd_main failed (-71) [ 382.978302][ T5831] peak_usb 2-1:0.0: probe with driver peak_usb failed with error -71 [ 382.987660][ T5837] radio-keene 1-1:9.57: V4L2 device registered as radio48 [ 383.034072][ T8523] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 383.059093][ T5831] usb 2-1: USB disconnect, device number 12 [ 383.081453][ T5837] usb 1-1: USB disconnect, device number 12 [ 383.625847][ T8536] loop2: detected capacity change from 0 to 4096 [ 383.700586][ T8536] ntfs3(loop2): Different NTFS sector size (1024) and media sector size (512). [ 383.888306][ T8536] ntfs3(loop2): ino=1a, mi_enum_attr [ 383.905235][ T8536] ntfs3(loop2): Mark volume as dirty due to NTFS errors [ 383.920666][ T10] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 384.003681][ T8536] ntfs3(loop2): ino=1e, "file1" ntfs3_write_inode failed, -22. [ 384.078631][ T8546] loop4: detected capacity change from 0 to 512 [ 384.121192][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 384.148977][ T10] usb 4-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 384.165525][ T8546] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 384.193437][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 384.220784][ T10] usb 4-1: Product: syz [ 384.233466][ T10] usb 4-1: Manufacturer: syz [ 384.238940][ T10] usb 4-1: SerialNumber: syz [ 384.275999][ T10] usb 4-1: config 0 descriptor?? [ 384.302160][ T10] hub 4-1:0.0: bad descriptor, ignoring hub [ 384.311220][ T8546] EXT4-fs (loop4): 1 truncate cleaned up [ 384.317061][ T10] hub 4-1:0.0: probe with driver hub failed with error -5 [ 384.319124][ T8546] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 384.334035][ T10] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input11 [ 384.856048][ T5784] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 386.013007][ T8572] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1115'. [ 386.121079][ T5831] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 386.360892][ T5831] usb 5-1: Using ep0 maxpacket: 32 [ 386.422825][ T5831] usb 5-1: config index 0 descriptor too short (expected 35577, got 27) [ 386.458234][ T5831] usb 5-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 386.482168][ T5831] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 386.510795][ T5831] usb 5-1: config 1 has no interface number 0 [ 386.538003][ T5831] usb 5-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 386.604037][ T5831] usb 5-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 386.666608][ T5831] usb 5-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 386.707318][ T5831] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 386.826771][ T5831] snd_usb_pod 5-1:1.1: Line 6 Pocket POD found [ 387.036260][ T8566] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 387.078967][ T8566] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 387.128166][ T5831] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now attached [ 387.631974][ T5831] usb 5-1: USB disconnect, device number 8 [ 387.639855][ T5831] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now disconnected [ 388.026997][ T10] usb 4-1: USB disconnect, device number 14 [ 388.296550][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 388.304216][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 388.614151][ T8608] loop3: detected capacity change from 0 to 256 [ 389.490567][ T5837] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 389.700481][ T5837] usb 2-1: Using ep0 maxpacket: 32 [ 389.718130][ T5837] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 389.737987][ T5837] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 389.761666][ T5837] usb 2-1: config 0 descriptor?? [ 389.871572][ T10] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 390.019221][ T5837] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 390.050722][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 390.078057][ T5837] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 390.080738][ T10] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 390.093899][ T5837] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 390.123946][ T5837] usb 2-1: media controller created [ 390.153824][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 390.247495][ T5837] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 390.248939][ T10] pvrusb2: Hardware description: Terratec Grabster AV400 [ 390.333497][ T10] pvrusb2: ********** [ 390.374198][ T10] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 390.411131][ T10] pvrusb2: Important functionality might not be entirely working. [ 390.443119][ T10] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 390.459277][ T10] pvrusb2: ********** [ 390.529268][ T2328] pvrusb2: Invalid write control endpoint [ 390.546764][ T5837] az6027: usb out operation failed. (-71) [ 390.570861][ T5837] az6027: usb out operation failed. (-71) [ 390.587644][ T5837] stb0899_attach: Driver disabled by Kconfig [ 390.629706][ T5837] az6027: no front-end attached [ 390.629706][ T5837] [ 390.651670][ T5837] az6027: usb out operation failed. (-71) [ 390.657569][ T5837] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 390.732206][ T8618] ===================================================== [ 390.739840][ T8618] BUG: KMSAN: kernel-infoleak in _copy_to_user+0xcc/0x120 [ 390.749804][ T8618] _copy_to_user+0xcc/0x120 [ 390.755605][ T8618] i2cdev_ioctl_smbus+0x586/0x660 [ 390.761072][ T8618] i2cdev_ioctl+0xa14/0xf40 [ 390.761118][ T5837] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input12 [ 390.778898][ T8618] __se_sys_ioctl+0x23c/0x400 [ 390.782232][ T5837] dvb-usb: schedule remote query interval to 400 msecs. [ 390.784632][ T8618] __x64_sys_ioctl+0x97/0xe0 [ 390.795602][ T8618] x64_sys_call+0x1975/0x3ea0 [ 390.800753][ T8618] do_syscall_64+0x134/0xf80 [ 390.805594][ T8618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.811824][ T8618] [ 390.814210][ T8618] Uninit was stored to memory at: [ 390.819457][ T8618] __i2c_smbus_xfer+0x25a0/0x3120 [ 390.824822][ T8618] i2c_smbus_xfer+0x2d8/0x480 [ 390.829700][ T8618] i2cdev_ioctl_smbus+0x4a1/0x660 [ 390.836657][ T8618] i2cdev_ioctl+0xa14/0xf40 [ 390.841469][ T8618] __se_sys_ioctl+0x23c/0x400 [ 390.849224][ T8618] __x64_sys_ioctl+0x97/0xe0 [ 390.855142][ T8618] x64_sys_call+0x1975/0x3ea0 [ 390.860004][ T8618] do_syscall_64+0x134/0xf80 [ 390.867710][ T8618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.873996][ T8618] [ 390.876387][ T8618] Local variable msgbuf1.i created at: [ 390.882280][ T8618] __i2c_smbus_xfer+0x853/0x3120 [ 390.887511][ T8618] i2c_smbus_xfer+0x2d8/0x480 [ 390.892517][ T8618] [ 390.894919][ T8618] Bytes 0-1 of 2 are uninitialized [ 390.900454][ T8618] Memory access of size 2 starts at ffff888060bc7d06 [ 390.902911][ T8630] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1141'. [ 390.907214][ T8618] Data copied to user address 0000200000000000 [ 390.907263][ T8618] [ 390.907342][ T8618] CPU: 0 UID: 0 PID: 8618 Comm: syz.0.1135 Tainted: G L syzkaller #0 PREEMPT(full) [ 390.920887][ T5837] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 390.922990][ T8618] Tainted: [L]=SOFTLOCKUP [ 390.952053][ T8618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 390.963529][ T8618] ===================================================== [ 390.975881][ T8618] Disabling lock debugging due to kernel taint [ 390.982898][ T8618] Kernel panic - not syncing: kmsan.panic set ... [ 390.989593][ T8618] CPU: 0 UID: 0 PID: 8618 Comm: syz.0.1135 Tainted: G B L syzkaller #0 PREEMPT(full) [ 391.000640][ T8618] Tainted: [B]=BAD_PAGE, [L]=SOFTLOCKUP [ 391.006278][ T8618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 391.016442][ T8618] Call Trace: [ 391.019807][ T8618] [ 391.022829][ T8618] __dump_stack+0x26/0x30 [ 391.027313][ T8618] dump_stack_lvl+0x50/0x1c0 [ 391.032042][ T8618] ? dump_stack+0x12/0x25 [ 391.036512][ T8618] dump_stack+0x1e/0x25 [ 391.040896][ T8618] vpanic+0x7b4/0x1430 [ 391.045147][ T8618] panic+0x15d/0x160 [ 391.049308][ T8618] kmsan_report+0x31a/0x320 [ 391.054073][ T8618] ? kmsan_internal_check_memory+0x1e8/0x240 [ 391.060223][ T8618] ? kmsan_copy_to_user+0xef/0x190 [ 391.065497][ T8618] ? _copy_to_user+0xcc/0x120 [ 391.070309][ T8618] ? i2cdev_ioctl_smbus+0x586/0x660 [ 391.075737][ T8618] ? i2cdev_ioctl+0xa14/0xf40 [ 391.080545][ T8618] ? __se_sys_ioctl+0x23c/0x400 [ 391.085547][ T8618] ? __x64_sys_ioctl+0x97/0xe0 [ 391.090464][ T8618] ? x64_sys_call+0x1975/0x3ea0 [ 391.095565][ T8618] ? do_syscall_64+0x134/0xf80 [ 391.100459][ T8618] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.106671][ T8618] ? __pfx_az6027_i2c_xfer+0x10/0x10 [ 391.112197][ T8618] ? __pfx_az6027_i2c_xfer+0x10/0x10 [ 391.117614][ T8618] ? __i2c_transfer+0x1179/0x3280 [ 391.122819][ T8618] ? kmsan_get_metadata+0xf1/0x160 [ 391.128113][ T8618] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 391.134610][ T8618] ? kmsan_get_metadata+0xf1/0x160 [ 391.139923][ T8618] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 391.145919][ T8618] ? __i2c_smbus_xfer+0x1f6c/0x3120 [ 391.151292][ T8618] ? kmsan_get_metadata+0xf1/0x160 [ 391.156591][ T8618] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 391.162599][ T8618] kmsan_internal_check_memory+0x1e8/0x240 [ 391.168598][ T8618] kmsan_copy_to_user+0xef/0x190 [ 391.173717][ T8618] _copy_to_user+0xcc/0x120 [ 391.178443][ T8618] i2cdev_ioctl_smbus+0x586/0x660 [ 391.183644][ T8618] i2cdev_ioctl+0xa14/0xf40 [ 391.188308][ T8618] ? kmsan_get_shadow_origin_ptr+0x19/0xb0 [ 391.194314][ T8618] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 391.199505][ T8618] __se_sys_ioctl+0x23c/0x400 [ 391.204393][ T8618] __x64_sys_ioctl+0x97/0xe0 [ 391.209165][ T8618] x64_sys_call+0x1975/0x3ea0 [ 391.214010][ T8618] do_syscall_64+0x134/0xf80 [ 391.218727][ T8618] ? clear_bhb_loop+0x50/0xa0 [ 391.223721][ T8618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 391.229762][ T8618] RIP: 0033:0x7f574459c799 [ 391.234278][ T8618] 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 [ 391.254206][ T8618] RSP: 002b:00007f574549d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 391.262787][ T8618] RAX: ffffffffffffffda RBX: 00007f5744815fa0 RCX: 00007f574459c799 [ 391.270974][ T8618] RDX: 0000200000000100 RSI: 0000000000000720 RDI: 0000000000000004 [ 391.279070][ T8618] RBP: 00007f5744632c99 R08: 0000000000000000 R09: 0000000000000000 [ 391.287150][ T8618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 391.295212][ T8618] R13: 00007f5744816038 R14: 00007f5744815fa0 R15: 00007fff42cfae38 [ 391.303333][ T8618] [ 391.306754][ T8618] Kernel Offset: disabled [ 391.311129][ T8618] Rebooting in 86400 seconds..