last executing test programs: 5m8.48386437s ago: executing program 0 (id=246): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000002c0)={0x8400001e}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001a00010000000000000000001c00"], 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001a000111"], 0x30}}, 0x0) 5m8.235878707s ago: executing program 0 (id=249): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000800000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) 5m8.047993421s ago: executing program 0 (id=251): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x20, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99ec}, 0x94) r1 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={r0, 0x0, 0x2d, 0x0, @val=@netfilter={0xa, 0x1, 0x353a, 0x1}}, 0x20) r2 = dup(r1) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)=@generic={0x0, r2}, 0x18) 5m7.791798018s ago: executing program 0 (id=254): syz_mount_image$erofs(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', 0x40c, &(0x7f0000000300)=ANY=[], 0x1, 0x194, &(0x7f0000000640)="$eJzsmD9P+kAYx7/X8if88ktw1UUTScDB0hY1MjgwO2ii0bhJpBK0iIEOwGZ8Ec6+AmfiwvvQQZ0cxM3Joebawx4oYuI/jM9neO57dw/Hc0+Tb5OCIIg/y831w9VZMhHj+j8SiIr1WzXIUaT8Vvxx5qK0cn6i31+22svZ/vMYANd9//+HALRzKhwxd93eXyfEuA6lq8Py/iYYNKG3oWBDaAsMW0LvSbrC8zVtt2Rb2k7FLnCh82DwYPKQ6a+vc8RQkOpj0n6t0dzP27ZV/UIxrH+dnIIlqT75eXV7owf9gwEFhtAZMKwJvYhotzd+S6T7T4SC89Vvvv/vFuPxITlhjEqpJD5BMHBxFwNGo56fEoE/uacMScmfQpJ/pJ3yYbrWaM6WyvmiVbQOTDOzoM/p+ryZ9ozIj2/4X8zzp3/S+eEBuREWQT3vOFXDj89zsx6FUzVfc9yI538KUtN+1UysyXjvgzE2xYeUChwPrJYgCIIgCIIgCIIgCIIgCOIjTIJ5X0F7yL5YMle97KcAAAD//5Z1cak=") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 5m7.508809695s ago: executing program 0 (id=258): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newtaction={0x68, 0x30, 0x48b, 0x0, 0x0, {}, [{0x54, 0x1, [@m_simple={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x8, 0x3, 'nat\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x6f8, 0x2, 0x1, 0x6, 0x1ff}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0x68}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 5m7.003851018s ago: executing program 0 (id=264): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x6, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) fanotify_mark(0xffffffffffffffff, 0x574945db5765d52f, 0x11, 0xffffffffffffffff, 0x0) 5m6.481175021s ago: executing program 32 (id=264): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x6, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) fanotify_mark(0xffffffffffffffff, 0x574945db5765d52f, 0x11, 0xffffffffffffffff, 0x0) 30.707912325s ago: executing program 4 (id=1821): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2000003, 0x4082172, 0xffffffffffffffff, 0x418a6000) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r0 = open(&(0x7f0000000140)='.\x00', 0x8000, 0x8) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) 30.439458772s ago: executing program 4 (id=1823): mkdirat(0xffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffff9c, &(0x7f0000000080)='./sys/module/zswap/parameters/compressor\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='zstd', 0x4) 30.071050761s ago: executing program 4 (id=1824): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='mysys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='mysys/bus/platform/devices/serial8250/driver_override\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[], 0xff2e) 29.641939462s ago: executing program 4 (id=1826): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x8000, &(0x7f0000001dc0)={0xf, 0x0, 0x100000}, 0x20) 29.287743761s ago: executing program 4 (id=1828): r0 = fsopen(&(0x7f0000000000)='sockfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 28.707874556s ago: executing program 4 (id=1832): r0 = memfd_create(&(0x7f00000002c0)='-B\xd5NI\xc5j\x9appp\xf0\b\x84\xa2m\x00\v\x18\x044\xa6Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\xca\xd7Uw\x00\xbc\xfa2\xb3\xbb\x8d\xac\xac\xbe\xe1}knh#\xcf)\x0f\xc8\xc0\"\x9cc\x10d\xee\xa9\x8b\x06\x97k\xde\xc5\xe96\xddU)\xc98M\xcd\xfb\xcc\x82n=\x7f=\xcdJx\xaa\xcf~\xb90a\xa9\xb2\x04\x1d\xa1\xce\x8b\x19\xea\xef\xe3\x00\x00\x00\x00\x00\x00\x00\x00s.\xe3\xf3N\x80\xe8\xbb\x0f\\-\xa3v\x8b\xe9h\xaaO}\'F;y\x13AK\xf9\x10\x9e\xad\f\xfa\xc3\xb1\xe8IU\x8d\xfb\x82D\xb6 \x9e\x80L)\xc4\x0e\xc1J\xba9\xfeH\xbc\x17dH,E\x8d\x99\xc4\x83\xa3\xe1v\xf7\xae\xd1@c\xdb\xb5\xdbL\x19X\xca\xc3\x96v\r\x88Wpi\xc00\xa7\xbb[\x1c\x91\x8fp\x82O\x9au}\b\xfb\xfe\xc5\xd9{\f8\xa5SM*\xaf\xed\xe3\x8c\xdf\x9fH\x03\x98\xbby\xb8\x8aX&Q2\xe8!B\xb0U\x86\xfe\xe9-)\xea\x91R\xea\xa1\xb9\xfa\x82Kn\x1aQx!\x85\xec\xa2V\xd0>\x93\aX\a8\an.\x8f#\xb4\xda\xf8\x8e\xfb`\xb3\xb1\xfe\x9dg\xae\xda\xe1\xf30x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000d40)=@newqdisc={0x2b8, 0x24, 0x3fe3aa0262d8c783, 0x2, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x8}}, [@qdisc_kind_options=@q_choke={{0x65}, {0x288, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x1, {0x0, 0x0, 0x0, 0x0, 0x2}}, @TCA_CHOKE_PARMS={0x14, 0x1, {0x64, 0x2, 0x3, 0x17, 0xd, 0x8, 0x1}}, @TCA_CHOKE_MAX_P={0x8, 0x3, 0x2}, @TCA_CHOKE_PARMS={0x14}, @TCA_CHOKE_MAX_P={0x8}, @TCA_CHOKE_PARMS={0x14, 0x1, {0x9, 0x3, 0x4, 0x4, 0x1b, 0x1f, 0x7}}, @TCA_CHOKE_MAX_P={0x8, 0x3, 0xf1}, @TCA_CHOKE_STAB={0x104, 0x2, "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"}, @TCA_CHOKE_PARMS={0x14, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, @TCA_CHOKE_STAB={0x104, 0x2, "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"}]}}]}, 0x2b8}}, 0x0) 4.539738224s ago: executing program 2 (id=1892): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e25, 0x31e, @dev={0xfe, 0x80, '\x00', 0x11}, 0x4}, 0x1c) shutdown(r0, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, '\x00', 0x23}}, 0x1c) 2.542849725s ago: executing program 1 (id=1893): r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4001, @multicast, 'veth1_to_hsr\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, 0x0}}], 0x3e8, 0x0) sendmsg$inet(r0, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000000600)="c18a52f880ebedf18f18b456ff0f610f71edc9ab74e6f4b9607b46dacd65d3c66e3a6026988fa8ea19ef88e50be0ba295bdbfed14e1d4381c51d23928e05a107c2386ecd7ce9db137a6e16bac44e8c758192a8f5d715cfe0868c68dcda5f90dbdace7a5a96f01080132133ae60692d683ce77233b10480192c880381fa3fa1b10b255bb2a6ea83b57c420abee5a13493bd2cc8d28eea5506f53a50bb1db2", 0x9e}, {&(0x7f00000006c0)="e4ea6b7ed5251652e5ff97d112c83c3aa27236fee2bb86bae5e9b4cfa9ed45c6ee24baed3872ebe0c993f1b47fd0d930f82790b8ce4b9b8761f1d2684d4a2b41295a72f7c8d215d7", 0x48}, {&(0x7f0000000740)="811f74d8299073fc7b23d18a968171813309c4b85f3e72081fd511579dd7e004d9740fd50b7bf175f9e9fd3a64e1dd7f1e105739ea46063e01e6a496", 0x3c}, {0x0}, {0x0, 0xfde4}], 0x5}, 0x40810) 2.529721526s ago: executing program 2 (id=1894): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x800, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1ff}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x800, 0x0, 0x2, 0x2, 0x1, 0x7}, 0x20) 2.527718586s ago: executing program 3 (id=1895): socket$inet_sctp(0x2, 0x1, 0x84) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioperm(0x4, 0xfd, 0x8) close(0x3) 2.303942011s ago: executing program 2 (id=1896): r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'veth0_to_hsr\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x0, 0xffe1}, {0xffff, 0xffff}, {0xffe0, 0xfff3}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x4, 0x9}}]}}]}, 0x48}}, 0xc840) sendmsg$nl_route_sched(r0, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000880)=@newtfilter={0x5c, 0x2c, 0xd2b, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0x6, 0x8}, {}, {0x7, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8}, {0x30, 0x2, [@TCA_U32_SEL={0x24, 0x5, {0xd, 0x7, 0x1, 0x3d3f, 0x0, 0x8, 0xb709, 0x0, [{0x0, 0x3, 0x4, 0x1}]}}, @TCA_U32_LINK={0x8}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4004884}, 0x24040084) 2.303778701s ago: executing program 3 (id=1897): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0xff, 0x0}}, @in6={0xa, 0x4e24, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x3, 0x67e, 0x2, 0x1, 0xe0}, &(0x7f00000000c0)=0x14) 246.260644ms ago: executing program 1 (id=1898): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x800, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1, 0x26c, &(0x7f0000000840)="$eJzs3U9rU1kYB+A3bTpJC0OyGCgzDMwdZjOr0HaYfcrQgWECipKFriw2RWlqoYWCLtruit9Bv4Iu3QouxK1fQASpghvrqgshEm//JDWJjZpG7PNs+nLu++Ock17upYueXPl1eWlhZW1xd3cn8vlMZMtRjr1MFGMkRiO1FQDA92Sv0Yg3jdSw1wIAnA7vfwA4e3q9/zNbh2PnT39lAMCgfNHf/yMDWRIAMGAXL13+f7ZSmbuQJPmI5e316no1/Zlen12M61GPWkxFId5FNA6l9b//VeamkqaXxcgvb46k+c316mh7fjoKUeycn05SUW3mDvJjMbGffzYRtZiJQvzUOT/TMf9D/PlHy/ylKMTTq7ES9ViIZjbN5yJiYzpJ/jlXOZbPfegDAAAAAAAAAAAAAAAAAAAAAIBBKCWHiu3n36Tn95RK3a6n+dbzgcZ7nQ/U2Dx2vk42fskOd+8AAAAAAAAAAAAAAAAAAADwrVi7eWtpvl6vrfYqbjy592gnlwY+2dy7yOzP219qu2fP+Ml2caz48fcXdzpdykWu38/n84qxiGgdSfanfPjbACf9WsXjnWs//7U2+Xe3nsi2jtxubrWtp8uNlB3UB/66ENG1J9/3Ddla3D8oym8/6jm4lWqr48P+xU3eLc8/2Hj+6qSpHg+NxuggHkUAAAAAAAAAAAAAAAAAAHDmHf3T77BXAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADDc/T9//0WuWgbyXdt3hr2HgEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4H0AAAD//7qXlSU=") syz_mount_image$msdos(&(0x7f0000000f40), &(0x7f0000000f80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2a1f4b0, &(0x7f0000000780)=ANY=[], 0xb, 0x0, &(0x7f0000000180)) r0 = open(&(0x7f0000000140)='.\x00', 0xc00, 0x112) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) 239.831274ms ago: executing program 2 (id=1900): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000c80)={'batadv_slave_1\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000400)={'ip_vti0\x00', &(0x7f00000006c0)={'gretap0\x00', r2, 0x40, 0x7800, 0x7, 0x937b, {{0x5, 0x4, 0x0, 0x6, 0x14, 0x68, 0x0, 0x9, 0x0, 0x0, @empty, @empty}}}}) 239.681985ms ago: executing program 3 (id=1901): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl(r2, 0x4048aecb, &(0x7f0000000100)="01") 0s ago: executing program 2 (id=1902): r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000040)=0xfff, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x1, @mcast1, 0x4}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002940), 0x40000000000017d, 0x888) kernel console output (not intermixed with test programs): Buffer I/O error on dev loop3p1, logical block 0, async page read [ 303.423461][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 303.443345][ T9182] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 303.480538][ T9182] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 303.510037][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 303.539593][ T9182] comedi comedi3: 8255: I/O port conflict (0xfffffffffffffffb,4) [ 303.582711][ T9182] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 303.592782][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 303.637932][ T9187] loop3: detected capacity change from 0 to 4096 [ 303.646166][ T9182] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 303.668148][ T9182] comedi comedi3: 8255: I/O port conflict (0xc,4) [ 303.688175][ T9187] ntfs3: Bad value for 'uid' [ 303.742073][ T9182] comedi comedi3: 8255: I/O port conflict (0x81,4) [ 303.769935][ T9191] program syz.1.1227 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 303.820282][ T9182] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 303.863730][ T9182] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 303.959175][ T9182] comedi comedi3: 8255: I/O port conflict (0x10000002,4) [ 303.985109][ T9194] loop2: detected capacity change from 0 to 64 [ 304.043285][ T9182] comedi comedi3: 8255: I/O port conflict (0x8,4) [ 304.153803][ T9194] hfs: request for non-existent node 131072 in B*Tree [ 304.209863][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 304.226387][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 304.258800][ T9194] hfs: request for non-existent node 131072 in B*Tree [ 304.341352][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 304.368759][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 304.459827][ T8809] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 304.490088][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 304.554373][ T9199] input: syz1 as /devices/virtual/input/input12 [ 304.579690][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 304.723121][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 304.803885][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 304.861430][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 304.893422][ T9205] loop2: detected capacity change from 0 to 256 [ 304.920250][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 304.961553][ T9205] exFAT-fs (loop2): failed to load upcase table (idx : 0x00011e7e, chksum : 0x04bede55, utbl_chksum : 0xe619d30d) [ 305.059916][ T51] Bluetooth: hci2: command 0x0406 tx timeout [ 305.196699][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 305.196720][ T28] audit: type=1800 audit(1786048547.336:70): pid=9205 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1232" name="file1" dev="loop2" ino=1048681 res=0 errno=0 [ 305.239572][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 305.802686][ T9187] loop3: detected capacity change from 0 to 32768 [ 305.949336][ T9187] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 306.370325][ T9187] XFS (loop3): Ending clean mount [ 306.628319][ T5777] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 307.008818][ T9244] loop1: detected capacity change from 0 to 128 [ 307.118738][ T9244] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 307.250633][ T9244] ext4 filesystem being mounted at /332/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 307.714453][ T5771] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 308.092061][ T9258] loop1: detected capacity change from 0 to 128 [ 308.197102][ T6108] blk_print_req_error: 27 callbacks suppressed [ 308.197125][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 308.218246][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 308.318733][ T9258] syz.1.1251: attempt to access beyond end of device [ 308.318733][ T9258] loop1: rw=2051, sector=128, nr_sectors = 913 limit=128 [ 308.353098][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.383071][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.433730][ T5788] buffer_io_error: 17 callbacks suppressed [ 308.433744][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 308.483268][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 308.562517][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.661409][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 308.723457][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.754217][ T9267] loop2: detected capacity change from 0 to 64 [ 308.799054][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 308.906370][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 309.017321][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 309.075418][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 309.155089][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 309.359506][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 309.381603][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 309.482863][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 309.523000][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 309.583369][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 309.665811][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 310.078432][ T9284] loop2: detected capacity change from 0 to 128 [ 310.657481][ T9273] loop1: detected capacity change from 0 to 32768 [ 310.831680][ T28] audit: type=1800 audit(1786048552.966:71): pid=9273 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.1258" name="bus" dev="loop1" ino=7 res=0 errno=0 [ 312.892877][ T9] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 313.007778][ T9325] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1283'. [ 313.071720][ T9325] vlan2: entered promiscuous mode [ 313.091824][ T9325] dummy0: entered promiscuous mode [ 313.122440][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 313.141586][ T9] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 313.189403][ T9] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 313.258527][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 313.311472][ T9] usb 3-1: config 0 descriptor?? [ 313.645242][ T9321] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 313.676602][ T5788] blk_print_req_error: 78 callbacks suppressed [ 313.676617][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 313.708746][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 313.749030][ T9321] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 313.783131][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 313.827446][ T9] usb 3-1: USB disconnect, device number 16 [ 313.836814][ T51] Bluetooth: hci3: adv larger than maximum supported [ 313.836896][ T51] Bluetooth: hci3: Malformed LE Event: 0x0d [ 313.883601][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 313.901711][ T6108] buffer_io_error: 56 callbacks suppressed [ 313.901724][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 313.961278][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 314.008261][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 314.089255][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 314.137082][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 314.174164][ T37] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 314.209132][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 314.263696][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 314.322216][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 314.366740][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 314.431201][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 314.566451][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 314.590980][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 314.673135][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 314.696037][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 314.751278][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 314.772245][ T8] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 315.592933][ T9346] loop1: detected capacity change from 0 to 131072 [ 315.620719][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 315.632795][ T9346] F2FS-fs (loop1): Invalid log sectorsize (16253193) [ 315.640548][ T9346] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 315.745709][ T9346] F2FS-fs (loop1): Try to recover 2th superblock, ret: -30 [ 315.753766][ T9346] F2FS-fs (loop1): Mounted with checkpoint version = 1b41e955 [ 315.852745][ T8] usb 4-1: unable to get BOS descriptor or descriptor too short [ 315.922789][ T8] usb 4-1: not running at top speed; connect to a high speed hub [ 315.986124][ T8] usb 4-1: config 1 interface 0 altsetting 35 endpoint 0x3 has invalid maxpacket 1023, setting to 64 [ 316.059654][ T8] usb 4-1: config 1 interface 0 altsetting 35 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 316.135983][ T8] usb 4-1: config 1 interface 0 has no altsetting 0 [ 316.185611][ T8] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 316.212543][ T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 316.272596][ T8] usb 4-1: Product: syz [ 316.283563][ T8] usb 4-1: Manufacturer: syz [ 316.310576][ T8] usb 4-1: SerialNumber: syz [ 316.352519][ T9341] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 316.712780][ T8] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 316.783980][ T8] usb 4-1: USB disconnect, device number 8 [ 318.686273][ T5788] blk_print_req_error: 30 callbacks suppressed [ 318.686288][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 318.749940][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 318.831915][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 318.867757][ T9363] loop1: detected capacity change from 0 to 4096 [ 318.884752][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 318.911772][ T6108] buffer_io_error: 20 callbacks suppressed [ 318.911787][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 318.964676][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 319.033817][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 319.098493][ T9358] loop2: detected capacity change from 0 to 32768 [ 319.121917][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 319.196277][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 319.213374][ T9358] [ 319.213374][ T9358] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 319.213374][ T9358] [ 319.293242][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 319.334929][ T28] audit: type=1800 audit(1786048561.446:72): pid=9363 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.1293" name="file1" dev="loop1" ino=33 res=0 errno=0 [ 319.365013][ T9290] syz.4.1267 (9290): drop_caches: 1 [ 319.395904][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 319.453894][ T9291] syz.4.1267 (9291): drop_caches: 1 [ 319.491415][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 319.526591][ T9369] loop3: detected capacity change from 0 to 8192 [ 319.609858][ T5776] [ 319.609858][ T5776] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 319.609858][ T5776] [ 319.702869][ T9369] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 319.744148][ T5776] [ 319.744148][ T5776] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 319.744148][ T5776] [ 319.821761][ T9369] REISERFS (device loop3): found reiserfs format "3.5" with non-standard journal [ 319.961040][ T9369] REISERFS (device loop3): using ordered data mode [ 320.026822][ T9369] reiserfs: using flush barriers [ 320.114165][ T9369] REISERFS (device loop3): journal params: device loop3, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 320.169539][ T9376] loop1: detected capacity change from 0 to 1024 [ 320.266558][ T9369] REISERFS (device loop3): checking transaction log (loop3) [ 320.352675][ T9369] REISERFS (device loop3): Using rupasov hash to sort names [ 320.437435][ T9369] REISERFS (device loop3): using 3.5.x disk format [ 320.501834][ T9369] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 320.608438][ T9369] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 320.698587][ T9369] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 320.804850][ T9369] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 UNKNOWN] (nlink == 1) not found (pos 2) [ 320.948513][ T9369] REISERFS (device loop3): Created .reiserfs_priv - reserved for xattr storage. [ 321.130902][ T9369] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 321.245420][ T9369] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 321.356992][ T9369] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 321.477811][ T9369] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 321.601843][ T9369] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 321.695159][ T9369] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 UNKNOWN] (nlink == 1) not found (pos 2) [ 321.841924][ T9396] REISERFS warning (device loop3): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 UNKNOWN] (nlink == 1) not found (pos 2) [ 321.918266][ T9396] REISERFS warning: green-16003 errcatch_is_left_mergeable: Invalid item type observed, run fsck ASAP [ 322.560503][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 322.575599][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 322.650788][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 322.690315][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 322.735652][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 322.755319][ T9389] loop2: detected capacity change from 0 to 32768 [ 322.797431][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 322.879409][ T9389] XFS (loop2): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 322.894373][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 322.956885][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 322.981242][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.988452][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 323.106643][ T9389] XFS (loop2): Torn write (CRC failure) detected at log block 0x30. Truncating head block from 0x51. [ 323.233754][ T9389] XFS (loop2): Starting recovery (logdev: internal) [ 323.329907][ T9389] XFS (loop2): Ending recovery (logdev: internal) [ 323.551181][ T9398] loop4: detected capacity change from 0 to 40427 [ 323.610778][ T9398] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 323.664204][ T9398] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 323.675330][ T5776] XFS (loop2): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 323.716621][ T9398] F2FS-fs (loop4): invalid crc value [ 323.803332][ T9398] F2FS-fs (loop4): Found nat_bits in checkpoint [ 324.066293][ T6108] blk_print_req_error: 21 callbacks suppressed [ 324.066307][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 324.086316][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 324.138914][ T9398] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 324.151634][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 324.176199][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 324.197525][ T9398] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 324.212070][ T5788] buffer_io_error: 13 callbacks suppressed [ 324.212084][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 324.238544][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 324.289546][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 324.384458][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 324.417609][ T28] audit: type=1800 audit(1786048566.556:73): pid=9398 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1312" name="file1" dev="loop4" ino=10 res=0 errno=0 [ 324.480609][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 324.555554][ T9523] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1320'. [ 324.576782][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 324.646123][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 324.711223][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 324.762015][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 324.821909][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 324.848095][ T9526] loop3: detected capacity change from 0 to 128 [ 325.305560][ T9531] xt_CT: You must specify a L4 protocol and not use inversions on it [ 325.355400][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 325.370500][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 325.462630][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 325.473906][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 325.529840][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 325.632223][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 326.339156][ T9548] loop1: detected capacity change from 0 to 1024 [ 326.864776][ T9557] block nbd4: shutting down sockets [ 326.888158][ T9553] hfsplus: bad catalog file entry [ 327.309654][ T28] audit: type=1800 audit(1786048569.446:74): pid=9567 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1338" name="addr_trtype" dev="configfs" ino=20595 res=0 errno=0 [ 329.091884][ T8] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 329.178910][ T6108] blk_print_req_error: 70 callbacks suppressed [ 329.178924][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 329.210623][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 329.299820][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 329.338803][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 329.349327][ T8] usb 3-1: Using ep0 maxpacket: 32 [ 329.370034][ T5788] buffer_io_error: 50 callbacks suppressed [ 329.370046][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 329.398077][ T8] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 329.424209][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 329.433540][ T8] usb 3-1: config 0 has no interface number 0 [ 329.466392][ T8] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 329.491041][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 329.533042][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 329.561192][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 329.590940][ T8] usb 3-1: Product: syz [ 329.596428][ T8] usb 3-1: Manufacturer: syz [ 329.644977][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 329.690093][ T8] usb 3-1: SerialNumber: syz [ 329.742424][ T8] usb 3-1: config 0 descriptor?? [ 329.766316][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 329.824708][ T8] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 329.860487][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 329.943036][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 330.071973][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 330.174900][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 330.228292][ T8] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 330.254780][ T9529] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 330.410149][ T8] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 330.437448][ C0] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 330.530198][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 330.556283][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 330.630989][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 330.647506][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 330.685162][ T8] usb 3-1: USB disconnect, device number 17 [ 330.713640][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 330.762636][ T8] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 330.811051][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 330.932672][ T8] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 330.955691][ T9628] loop1: detected capacity change from 0 to 1024 [ 330.964730][ T9625] tap0: tun_chr_ioctl cmd 1074025677 [ 331.006369][ T9625] tap0: linktype set to 778 [ 331.052956][ T8] quatech2 3-1:0.51: device disconnected [ 331.138264][ T9630] loop4: detected capacity change from 0 to 2048 [ 331.424653][ T9630] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 331.602901][ T9637] loop3: detected capacity change from 0 to 128 [ 331.648826][ T28] audit: type=1800 audit(1786048573.776:75): pid=9630 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1368" name="file2" dev="loop4" ino=16 res=0 errno=0 [ 331.681737][ T9637] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 331.821390][ T9637] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 331.873168][ T6525] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 332.285405][ T6552] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 332.582160][ T8] kernel write not supported for file /snd/pcmC0D0p (pid: 8 comm: kworker/0:0) [ 333.528086][ T9664] loop3: detected capacity change from 0 to 16 [ 333.574128][ T9664] erofs: (device loop3): mounted with root inode @ nid 36. [ 333.629261][ T28] audit: type=1800 audit(1786048575.766:76): pid=9664 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1382" name="file1" dev="loop3" ino=86 res=0 errno=0 [ 333.680642][ T8] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 333.900657][ T8] usb 3-1: Using ep0 maxpacket: 8 [ 333.929089][ T9649] loop4: detected capacity change from 0 to 32768 [ 333.958838][ T8] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 334.010784][ T8] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 334.101146][ T28] audit: type=1800 audit(1786048576.236:77): pid=9649 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1375" name="file1" dev="loop4" ino=4 res=0 errno=0 [ 334.124355][ T8] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 334.202617][ T9649] ERROR: (device loop4): dbAllocNext: Corrupt dmap page [ 334.202617][ T9649] [ 334.224887][ T8] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 334.308233][ T8] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 334.387450][ T6108] blk_print_req_error: 77 callbacks suppressed [ 334.387466][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 334.409144][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 334.457952][ T8] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 334.512112][ T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 334.524646][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 334.556078][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 334.598835][ T9670] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1385'. [ 334.627040][ T5788] buffer_io_error: 55 callbacks suppressed [ 334.627053][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 334.670153][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 334.775626][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 334.903128][ T8] usb 3-1: GET_CAPABILITIES returned 0 [ 334.933052][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 334.943162][ T8] usbtmc 3-1:16.0: can't read capabilities [ 335.001015][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 335.078403][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 335.146222][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 335.182499][ T9678] loop3: detected capacity change from 0 to 764 [ 335.215224][ T8] usb 3-1: USB disconnect, device number 18 [ 335.251433][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 335.616484][ T9684] netlink: 76 bytes leftover after parsing attributes in process `syz.4.1391'. [ 335.849700][ T9688] netem: change failed [ 335.863450][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 335.902561][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 335.980001][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 336.004680][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 336.083462][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 336.097589][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 336.183302][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 336.246928][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 337.030343][ T8] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 337.263042][ T8] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 337.309723][ T8] usb 5-1: config 0 has no interface number 0 [ 337.346524][ T8] usb 5-1: config 0 interface 1 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 337.407475][ T8] usb 5-1: config 0 interface 1 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 337.476864][ T8] usb 5-1: config 0 interface 1 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 337.574790][ T8] usb 5-1: config 0 interface 1 has no altsetting 0 [ 337.632845][ T8] usb 5-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 337.716938][ T8] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 337.777589][ T8] usb 5-1: config 0 descriptor?? [ 338.277653][ T5773] kernel read not supported for file /dsp (pid: 5773 comm: kworker/0:3) [ 338.462959][ T8] uclogic 0003:145F:0212.0007: pen parameters not found [ 338.530121][ T8] uclogic 0003:145F:0212.0007: interface is invalid, ignoring [ 338.623402][ T8] usb 5-1: USB disconnect, device number 9 [ 339.528471][ T5788] blk_print_req_error: 85 callbacks suppressed [ 339.528484][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 339.603372][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 339.707169][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 339.732353][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 339.774088][ T6108] buffer_io_error: 61 callbacks suppressed [ 339.774102][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 339.810956][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 339.870945][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 339.979952][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 340.029923][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 340.097201][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 340.158881][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 340.250026][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 340.325206][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 340.397417][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 340.603937][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 340.624654][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 340.710107][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 340.720679][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 340.773493][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 340.865930][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 342.048192][ T9838] loop1: detected capacity change from 0 to 4096 [ 342.155592][ T9838] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 342.233475][ T9838] EXT4-fs (loop1): Test dummy encryption mode enabled [ 342.268210][ T9846] __sock_release: fasync list not empty! [ 342.296545][ T9838] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=680ec1a8, mo2=0003] [ 342.376767][ T9838] System zones: 0-5 [ 342.443615][ T9838] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 342.600077][ T9766] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 342.773431][ T9856] ip_tables: iptables: counters copy to user failed while replacing table [ 343.111450][ T5771] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 343.674545][ T51] block nbd2: Receive control failed (result -32) [ 343.741209][ T9874] loop2: detected capacity change from 0 to 8 [ 343.780338][ T9873] (syz.3.1453,9873,0):dlmfs_mkdir:421 ERROR: invalid domain name for directory. [ 344.016938][ T9878] loop1: detected capacity change from 0 to 256 [ 344.205156][ T9881] loop2: detected capacity change from 0 to 256 [ 344.308835][ T9882] geneve2: entered promiscuous mode [ 344.326402][ T9881] exfat: Deprecated parameter 'namecase' [ 344.531663][ T9881] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xf4f74c50, utbl_chksum : 0xe619d30d) [ 344.711269][ T9884] i2c i2c-0: delete_device: Extra parameters [ 344.764009][ T8809] blk_print_req_error: 78 callbacks suppressed [ 344.764023][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 344.812273][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 344.898668][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 344.956773][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 344.997214][ T6108] buffer_io_error: 56 callbacks suppressed [ 344.997229][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 345.032573][ T8809] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 345.103083][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 345.178930][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 345.272192][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 345.326443][ T9891] loop1: detected capacity change from 0 to 256 [ 345.350295][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 345.429053][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 345.472118][ T9891] exFAT-fs (loop1): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 345.521361][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 345.599966][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 345.656869][ T9876] loop4: detected capacity change from 0 to 32768 [ 345.699529][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 345.843204][ T9876] XFS (loop4): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 345.918992][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 345.947222][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 346.020897][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 346.059506][ T8809] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 346.129966][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 346.222425][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 346.331761][ T2935] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 346.366393][ T9876] XFS (loop4): Ending clean mount [ 347.081719][ T6525] XFS (loop4): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 347.174647][ T9919] loop1: detected capacity change from 0 to 2048 [ 347.243098][ T9921] netlink: 508 bytes leftover after parsing attributes in process `syz.3.1472'. [ 347.286964][ T9919] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 347.607273][ T9926] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1474'. [ 347.709012][ T5771] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 348.085985][ T9928] loop3: detected capacity change from 0 to 4096 [ 348.242667][ T9928] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 348.338117][ T9914] loop2: detected capacity change from 0 to 40427 [ 348.457731][ T9928] ntfs3: loop3: Failed to load $Extend (-22). [ 348.481303][ T9914] F2FS-fs (loop2): Small segment_count (9 < 1 * 24) [ 348.545664][ T9928] ntfs3: loop3: Failed to initialize $Extend. [ 348.562562][ T9914] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 348.724875][ T9914] F2FS-fs (loop2): Found nat_bits in checkpoint [ 349.135367][ T9914] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 349.197693][ T9914] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 349.481270][ T5821] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 349.504140][ T9946] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 349.517299][ T5776] syz-executor: attempt to access beyond end of device [ 349.517299][ T5776] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 349.582705][ T5776] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 349.689831][ T5821] usb 5-1: Using ep0 maxpacket: 32 [ 349.733518][ T5821] usb 5-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 349.778581][ T5788] blk_print_req_error: 68 callbacks suppressed [ 349.778599][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 349.809646][ T5821] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 349.843128][ T5821] usb 5-1: Product: syz [ 349.862291][ T5821] usb 5-1: Manufacturer: syz [ 349.868274][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 349.926503][ T5821] usb 5-1: SerialNumber: syz [ 349.953668][ T5821] usb 5-1: config 0 descriptor?? [ 350.156512][ T5772] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 350.169493][ T28] audit: type=1800 audit(1786048592.286:78): pid=9950 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1484" name="idProduct" dev="configfs" ino=21745 res=0 errno=0 [ 350.244806][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 350.309236][ T5772] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 350.321037][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 350.373196][ T5772] buffer_io_error: 50 callbacks suppressed [ 350.373265][ T5772] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 350.399000][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 350.433929][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 350.482893][ T5821] airspy 5-1:0.0: Board ID: 00 [ 350.487966][ T5821] airspy 5-1:0.0: Firmware version: [ 350.510594][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 350.600461][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 350.737530][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 350.793963][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 350.838327][ T9956] loop3: detected capacity change from 0 to 512 [ 350.889046][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 350.909977][ T5821] airspy 5-1:0.0: usb_control_msg() failed -71 request 0e [ 350.953973][ T9956] EXT4-fs: Ignoring removed oldalloc option [ 351.015143][ T5821] airspy 5-1:0.0: Registered as swradio24 [ 351.063532][ T5821] airspy 5-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 351.110012][ T9956] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 351.215325][ T5821] usb 5-1: USB disconnect, device number 10 [ 351.240560][ T9956] ext4 filesystem being mounted at /412/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 351.511391][ T9956] EXT4-fs error (device loop3): ext4_validate_block_bitmap:439: comm syz.3.1486: bg 0: block 217: padding at end of block bitmap is not set [ 351.711616][ T9956] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6655: Corrupt filesystem [ 352.014600][ T5777] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 352.408081][ T5772] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 352.422470][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 352.486013][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 352.530779][ T5772] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 352.564428][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 352.667669][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 353.228993][ T5821] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 353.478769][ T5821] usb 5-1: Using ep0 maxpacket: 32 [ 353.532500][ T5821] usb 5-1: config index 0 descriptor too short (expected 35577, got 27) [ 353.582133][T10047] loop2: detected capacity change from 0 to 1024 [ 353.594951][ T5821] usb 5-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 353.652839][T10047] EXT4-fs: Ignoring removed mblk_io_submit option [ 353.668807][ T5821] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 353.742612][T10047] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 353.763698][ T5821] usb 5-1: config 1 has no interface number 0 [ 353.819772][ T5821] usb 5-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 353.871157][T10047] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 353.972421][T10047] EXT4-fs error (device loop2): ext4_ext_check_inode:532: inode #11: comm syz.2.1502: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 353.998709][ T5821] usb 5-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 354.054709][T10054] loop1: detected capacity change from 0 to 8 [ 354.123062][ T5821] usb 5-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 354.156735][T10047] EXT4-fs error (device loop2): ext4_orphan_get:1409: comm syz.2.1502: couldn't read orphan inode 11 (err -117) [ 354.211529][T10054] SQUASHFS error: Failed to read block 0x6e6: -5 [ 354.234075][ T5821] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 354.253458][T10047] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 354.292353][T10054] SQUASHFS error: Unable to read metadata cache entry [6e4] [ 354.337475][ T5821] snd_usb_pod 5-1:1.1: Line 6 Pocket POD found [ 354.355305][T10054] SQUASHFS error: Unable to read directory block [6e4:0] [ 354.644117][T10037] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 354.676810][T10058] usb3503 0-0008: unknown mode is requested [ 354.751727][T10037] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 354.767269][ T5776] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 354.788982][T10058] usb3503 0-0008: usb3503_probe: probed in standby mode [ 354.880236][ T5821] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now attached [ 354.956621][T10058] i2c i2c-0: new_device: Instantiated device usb3503 at 0x08 [ 355.098340][T10060] loop1: detected capacity change from 0 to 2048 [ 355.333951][T10062] pim6reg: entered allmulticast mode [ 355.348876][T10060] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 355.415671][ T8] usb 5-1: USB disconnect, device number 11 [ 355.465138][ T8809] blk_print_req_error: 55 callbacks suppressed [ 355.465153][ T8809] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 355.493963][ T8] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now disconnected [ 355.507517][ T7621] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 355.540327][T10061] pim6reg: left allmulticast mode [ 355.579600][ T28] audit: type=1800 audit(1786048597.706:79): pid=10060 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.1508" name="file1" dev="loop1" ino=1346 res=0 errno=0 [ 355.621142][ T7621] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 355.647978][ T8809] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 355.694167][ T7621] buffer_io_error: 37 callbacks suppressed [ 355.694183][ T7621] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 355.719747][ T8809] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 355.786402][ T8809] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 355.822937][ T8809] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 355.910250][ T8809] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 355.961789][ T8809] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 356.080558][ T8809] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 356.147395][ T8809] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 356.176860][T10071] loop3: detected capacity change from 0 to 1024 [ 356.291790][T10071] EXT4-fs: Ignoring removed orlov option [ 356.399471][T10071] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 356.714061][T10071] EXT4-fs error (device loop3): __ext4_new_inode:1290: comm syz.3.1512: failed to insert inode 16: doubly allocated? [ 356.824347][T10083] loop2: detected capacity change from 0 to 512 [ 356.938738][T10083] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 357.005652][ T5777] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 357.080205][T10083] EXT4-fs (loop2): 1 truncate cleaned up [ 357.087981][T10083] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 357.324856][T10023] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 357.372760][T10083] EXT4-fs error (device loop2): ext4_append:79: inode #2: comm syz.2.1516: Logical block already allocated [ 357.586464][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 357.626044][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 357.678405][T10083] EXT4-fs (loop2): Remounting filesystem read-only [ 357.707023][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 357.753654][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 357.789885][ T8809] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 357.828923][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 357.893109][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 357.924845][ T5776] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 357.971345][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 358.217212][ T9963] udevd[9963]: failed to execute '/lib/udev/v4l_id' 'v4l_id /dev/swradio24': Exec format error [ 358.446743][T10074] loop4: detected capacity change from 0 to 40427 [ 358.475928][ T28] audit: type=1326 audit(1786048600.616:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10097 comm="syz.1.1523" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7fff54da9ac9 code=0x7ffc0000 [ 358.574329][T10074] F2FS-fs (loop4): Invalid SB checksum offset: 0 [ 358.628338][T10074] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 358.719216][ T28] audit: type=1326 audit(1786048600.616:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10097 comm="syz.1.1523" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5facf9e0d9 code=0x7ffc0000 [ 358.775185][T10074] F2FS-fs (loop4): invalid crc value [ 359.037752][ T28] audit: type=1326 audit(1786048600.666:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10097 comm="syz.1.1523" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5facf9e0d9 code=0x7ffc0000 [ 359.348654][ T28] audit: type=1326 audit(1786048600.676:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10097 comm="syz.1.1523" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7fff54da9ac9 code=0x7ffc0000 [ 359.576165][ T28] audit: type=1326 audit(1786048600.686:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10097 comm="syz.1.1523" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=61 compat=0 ip=0x7f5facf9e0d9 code=0x7ffc0000 [ 359.765435][T10127] tipc: New replicast peer: 127.0.0.1 [ 359.863956][T10127] tipc: Enabled bearer , priority 10 [ 359.896109][ T28] audit: type=1326 audit(1786048600.796:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10097 comm="syz.1.1523" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f5facf3f459 code=0x7ffc0000 [ 360.137590][ T28] audit: type=1326 audit(1786048600.796:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10097 comm="syz.1.1523" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7fff54da9ac9 code=0x7ffc0000 [ 360.381867][ T28] audit: type=1326 audit(1786048600.796:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10097 comm="syz.1.1523" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5facf9e0d9 code=0x7ffc0000 [ 360.632099][ T28] audit: type=1326 audit(1786048600.796:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10097 comm="syz.1.1523" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5facf9e0d9 code=0x7ffc0000 [ 360.694718][ T8809] blk_print_req_error: 45 callbacks suppressed [ 360.694733][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 360.731330][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 360.824907][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 360.852048][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 360.867595][ T8] tipc: Node number set to 1048576 [ 360.906565][ T6108] buffer_io_error: 31 callbacks suppressed [ 360.906581][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 360.939652][ T8809] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 360.986151][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 361.041277][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 361.098608][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 361.168621][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 361.262163][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 361.348100][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 361.424065][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 361.454231][T10150] loop1: detected capacity change from 0 to 4096 [ 361.483728][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 361.564750][T10150] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 361.643877][ T5772] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 361.658046][ T5821] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 361.668688][T10150] EXT4-fs (loop1): Test dummy encryption mode enabled [ 361.707360][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 361.764400][T10150] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=680ec1a8, mo2=0003] [ 361.773859][ T5772] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 361.808045][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 361.829629][T10150] System zones: 0-5 [ 361.885677][T10150] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 361.917426][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 361.956152][ T5821] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 361.979658][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 362.017956][ T5821] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 362.113070][ T5821] usb 4-1: config 0 descriptor?? [ 362.205915][ T5821] cp210x 4-1:0.0: cp210x converter detected [ 362.271355][T10164] loop2: detected capacity change from 0 to 256 [ 362.422367][ T5771] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 362.624938][ T5821] cp210x 4-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 362.740094][ T5821] usb 4-1: cp210x converter now attached to ttyUSB0 [ 362.996717][ T5820] usb 4-1: USB disconnect, device number 9 [ 363.058320][ T5820] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 363.165535][ T5820] cp210x 4-1:0.0: device disconnected [ 363.307641][T10175] MTRR 1 not used [ 364.549019][ T5821] hid-generic 0000:0000:0000.0008: unknown main item tag 0x0 [ 364.694477][ T5821] hid-generic 0000:0000:0000.0008: hidraw0: HID v0.00 Device [syz1] on syz0 [ 365.895475][ T6108] blk_print_req_error: 54 callbacks suppressed [ 365.895490][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 365.940827][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 366.048221][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 366.064070][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 366.125281][ T5788] buffer_io_error: 38 callbacks suppressed [ 366.125296][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 366.147859][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 366.250132][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 366.310503][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 366.372357][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 366.446732][T10216] loop2: detected capacity change from 0 to 32768 [ 366.477613][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 366.542354][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 366.617882][T10216] ocfs2: Slot 0 on device (7,2) was already allocated to this node! [ 366.641002][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 366.683008][T10216] JBD2: Ignoring recovery information on journal [ 366.712329][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 366.809803][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 366.945128][T10216] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 366.967886][T10286] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1577'. [ 366.990966][T10285] input: syz0 as /devices/virtual/input/input13 [ 367.035774][T10282] block device autoloading is deprecated and will be removed. [ 367.090339][ T5772] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 367.108880][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 367.177309][ T5772] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 367.192320][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 367.262852][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 367.378832][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 367.919143][ T5776] ocfs2: Unmounting device (7,2) on (node local) [ 367.934672][T10299] loop1: detected capacity change from 0 to 128 [ 368.104313][T10299] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 368.215560][T10299] hpfs: filesystem error: improperly stopped [ 368.274942][T10299] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 368.350383][T10299] hpfs: You really don't want any checks? You are crazy... [ 368.421788][T10299] hpfs: hpfs_map_sector(): read error [ 368.471158][T10299] hpfs: code page support is disabled [ 368.518551][T10299] hpfs: hpfs_map_4sectors(): unaligned read [ 368.526145][T10299] hpfs: hpfs_map_4sectors(): unaligned read [ 368.654593][T10299] hpfs: filesystem error: unable to find root dir [ 369.298050][T10322] loop3: detected capacity change from 0 to 64 [ 369.491072][T10322] hfs: get root inode failed [ 369.711045][T10317] netdevsim netdevsim100 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 369.824425][T10325] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1595'. [ 370.239222][T10332] loop1: detected capacity change from 0 to 512 [ 370.303967][T10332] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 370.390581][T10337] block2mtd: error: cannot open device i² ì [ 370.390581][T10337] Ò [ 370.405652][T10332] EXT4-fs (loop1): invalid journal inode [ 370.460521][T10332] EXT4-fs (loop1): can't get journal size [ 370.556184][T10332] EXT4-fs (loop1): 1 truncate cleaned up [ 370.631836][T10332] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 370.814285][T10270] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 370.890491][T10332] overlayfs: failed to decode file handle (len=6, type=248, flags=0, err=-61) [ 370.955915][ T5788] blk_print_req_error: 79 callbacks suppressed [ 370.955928][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 371.082260][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 371.184737][ T5788] buffer_io_error: 56 callbacks suppressed [ 371.184753][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 371.276662][T10348] loop4: detected capacity change from 0 to 128 [ 371.319223][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 371.335957][T10207] udevd[10207]: failed to execute '/lib/udev/fido_id' 'fido_id': Exec format error [ 371.421199][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 371.466161][T10348] hpfs: hpfs_map_sector(): read error [ 371.507942][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 371.591850][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 371.680525][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 371.759516][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 371.798041][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 371.858425][ T5771] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 371.888733][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 372.090569][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 372.130119][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 372.166593][T10336] loop2: detected capacity change from 0 to 32768 [ 372.200797][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 372.240543][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 372.294245][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 372.332250][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 372.356701][T10336] XFS (loop2): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 372.383136][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 372.466384][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 372.543127][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 372.619723][T10336] XFS (loop2): Ending clean mount [ 373.145691][ T5776] XFS (loop2): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 373.853697][T10440] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1619'. [ 374.251072][T10446] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1614'. [ 374.367011][T10445] netlink: 'syz.3.1621': attribute type 10 has an invalid length. [ 374.568889][T10445] veth0_vlan: left promiscuous mode [ 374.681699][T10445] veth0_vlan: entered promiscuous mode [ 374.724469][T10451] i2c i2c-0: new_device: Instantiated device hd3ss3220 at 0x47 [ 374.752810][T10445] team0: Device veth0_vlan failed to register rx_handler [ 375.190746][T10438] loop1: detected capacity change from 0 to 32768 [ 375.237262][T10454] kvm: kvm [10453]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010006) = 0x5 [ 375.277436][T10438] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop1 scanned by syz.1.1618 (10438) [ 375.481081][T10438] BTRFS info (device loop1): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 375.596959][T10438] BTRFS info (device loop1): using blake2b (blake2b-256-generic) checksum algorithm [ 375.711217][T10438] BTRFS info (device loop1): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 375.764228][T10438] BTRFS info (device loop1): use zstd compression, level 3 [ 375.814288][T10438] BTRFS info (device loop1): using free space tree [ 375.995934][T10438] BTRFS info (device loop1): enabling ssd optimizations [ 376.046822][T10438] BTRFS info (device loop1): auto enabling async discard [ 376.095669][ T8809] blk_print_req_error: 60 callbacks suppressed [ 376.095683][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 376.115361][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 376.171740][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 376.211551][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 376.225912][ T6108] buffer_io_error: 43 callbacks suppressed [ 376.225927][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 376.270135][ T8809] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 376.295668][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 376.373973][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 376.441195][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 376.516705][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 376.583364][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 376.669466][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 376.731197][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 376.836701][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 376.902905][ T5771] BTRFS info (device loop1): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 376.978318][T10493] netlink: 104 bytes leftover after parsing attributes in process `syz.2.1635'. [ 377.503565][T10486] loop3: detected capacity change from 0 to 32768 [ 377.564038][T10486] (syz.3.1631,10486,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 377.650187][ T9487] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 377.678128][T10486] (syz.3.1631,10486,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0xb3775c19, computed 0x2dd1c265. Applying ECC. [ 377.775399][T10486] (syz.3.1631,10486,0):ocfs2_block_check_validate:402 ERROR: CRC32 failed: stored: 0x656d756e, computed 0x8514aa1d. Applying ECC. [ 377.966258][T10486] JBD2: Ignoring recovery information on journal [ 378.088515][T10427] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 378.092403][T10426] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 378.265547][T10486] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 378.656797][ T9] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 378.913132][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 378.981507][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 379.032510][ T5777] ocfs2: Unmounting device (7,3) on (node local) [ 379.048543][ T9] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 379.109879][ T9] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 379.183955][ T9] usb 3-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 379.241040][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 379.894993][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 379.926132][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 380.024185][ T9] gud 3-1:1.0: Failed to get properties (error=-71) [ 380.039479][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 380.048852][ T8809] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 380.086841][ T9] gud: probe of 3-1:1.0 failed with error -71 [ 380.120808][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 380.182261][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 380.227265][ T9] usb 3-1: USB disconnect, device number 19 [ 380.376772][ T5821] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 380.576980][ T5821] usb 2-1: Using ep0 maxpacket: 32 [ 380.608466][ T5821] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 380.681637][ T5821] usb 2-1: New USB device found, idVendor=17ef, idProduct=60b5, bcdDevice= 0.00 [ 380.694951][ T5773] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 380.727344][ T5821] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 380.775929][ T5821] usb 2-1: config 0 descriptor?? [ 380.896539][ T5773] usb 4-1: Using ep0 maxpacket: 32 [ 380.938282][ T5773] usb 4-1: config 0 interface 0 altsetting 253 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 381.034239][ T5773] usb 4-1: config 0 interface 0 altsetting 253 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 381.085416][ T5773] usb 4-1: config 0 interface 0 altsetting 253 has 2 endpoint descriptors, different from the interface descriptor's value: 13 [ 381.140130][ T5773] usb 4-1: config 0 interface 0 has no altsetting 0 [ 381.173451][ T5773] usb 4-1: New USB device found, idVendor=0458, idProduct=5005, bcdDevice= 0.00 [ 381.223068][ T5773] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 381.278520][ T5821] lenovo 0003:17EF:60B5.0009: unknown main item tag 0x4 [ 381.310036][ T5773] usb 4-1: config 0 descriptor?? [ 381.330686][ T5821] lenovo 0003:17EF:60B5.0009: unknown main item tag 0xd [ 381.392663][ T5821] lenovo 0003:17EF:60B5.0009: unknown main item tag 0xd [ 381.424474][ T5821] lenovo 0003:17EF:60B5.0009: item fetching failed at offset 38/40 [ 381.504224][ T5821] lenovo 0003:17EF:60B5.0009: hid_parse failed [ 381.606931][ T5821] lenovo: probe of 0003:17EF:60B5.0009 failed with error -22 [ 381.701575][ T5821] usb 2-1: USB disconnect, device number 8 [ 381.879781][ T5773] kye 0003:0458:5005.000A: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 381.980649][ T5773] kye 0003:0458:5005.000A: unknown main item tag 0x0 [ 382.012676][ T5773] kye 0003:0458:5005.000A: unknown main item tag 0x0 [ 382.047850][ T5773] kye 0003:0458:5005.000A: unknown main item tag 0x0 [ 382.091628][ T5773] kye 0003:0458:5005.000A: unknown main item tag 0x0 [ 382.149526][ T5773] kye 0003:0458:5005.000A: unknown main item tag 0x0 [ 382.210210][ T5773] kye 0003:0458:5005.000A: unknown main item tag 0x0 [ 382.245453][ T5773] kye 0003:0458:5005.000A: unknown main item tag 0x0 [ 382.320161][ T5773] kye 0003:0458:5005.000A: hidraw0: USB HID v0.02 Device [HID 0458:5005] on usb-dummy_hcd.3-1/input0 [ 382.339840][ T28] audit: type=1326 audit(1786048624.485:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10597 comm="syz.4.1657" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7ffd7ccf5ac9 code=0x7ffc0000 [ 382.421690][ T5773] kye 0003:0458:5005.000A: tablet-enabling feature report not found [ 382.487289][ T5773] kye 0003:0458:5005.000A: tablet enabling failed [ 382.549801][ T28] audit: type=1326 audit(1786048624.485:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10597 comm="syz.4.1657" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe60379e0d9 code=0x7ffc0000 [ 382.615067][ T5773] usb 4-1: USB disconnect, device number 10 [ 382.783225][ T28] audit: type=1326 audit(1786048624.515:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10597 comm="syz.4.1657" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7ffd7ccf5ac9 code=0x7ffc0000 [ 382.888659][ T8809] blk_print_req_error: 30 callbacks suppressed [ 382.888674][ T8809] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 382.919093][ T5772] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 382.963320][ T5772] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 382.987339][ T28] audit: type=1326 audit(1786048624.515:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10597 comm="syz.4.1657" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fe60379e0d9 code=0x7ffc0000 [ 383.026603][ T8809] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 383.047067][ T5772] buffer_io_error: 20 callbacks suppressed [ 383.047083][ T5772] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 383.091448][ T8809] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 383.137189][ T8809] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 383.160405][ T28] audit: type=1326 audit(1786048624.515:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10597 comm="syz.4.1657" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7ffd7ccf5ac9 code=0x7ffc0000 [ 383.221002][ T8809] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 383.237681][T10613] loop3: detected capacity change from 0 to 512 [ 383.255515][T10612] af_packet: tpacket_rcv: packet too big, clamped from 36 to 4294967272. macoff=96 [ 383.321359][T10613] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 383.344741][ T28] audit: type=1326 audit(1786048624.515:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10597 comm="syz.4.1657" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe60379e0d9 code=0x7ffc0000 [ 383.456382][T10613] ext4 filesystem being mounted at /462/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 383.592640][T10619] loop2: detected capacity change from 0 to 64 [ 383.606370][ T28] audit: type=1326 audit(1786048624.515:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10597 comm="syz.4.1657" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe60379e0d9 code=0x7ffc0000 [ 383.868914][ T28] audit: type=1326 audit(1786048624.525:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10597 comm="syz.4.1657" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fe60379e0d9 code=0x7ffc0000 [ 384.009023][T10623] loop4: detected capacity change from 0 to 2048 [ 384.067574][ T5777] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 384.094585][T10566] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 384.115114][ T28] audit: type=1326 audit(1786048624.525:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10597 comm="syz.4.1657" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fe60379e0d9 code=0x7ffc0000 [ 384.210059][T10623] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 384.436692][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 384.478624][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 384.653139][T10464] udevd[10464]: failed to execute '/usr/bin/udevadm' '/usr/bin/udevadm trigger -s block -p ID_BTRFS_READY=0': Exec format error [ 384.672406][ T28] audit: type=1800 audit(1786048626.565:98): pid=10623 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1667" name="file1" dev="loop4" ino=1415 res=0 errno=0 [ 385.118765][ T8809] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 385.134281][ T5772] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 385.200304][ T5772] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 385.221711][ T8809] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 385.268194][ T5772] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 385.289575][ T8809] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 385.337457][ T8809] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 385.398860][ T8809] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 385.443653][ T8809] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 385.516560][ T8809] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 385.586695][ T8809] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 385.683097][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 386.035057][T10694] loop4: detected capacity change from 0 to 256 [ 386.142677][T10694] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xf4000b1f, utbl_chksum : 0xe619d30d) [ 386.607741][T10698] loop1: detected capacity change from 0 to 8192 [ 386.673919][T10698] REISERFS warning: read_super_block: reiserfs filesystem is deprecated and scheduled to be removed from the kernel in 2025 [ 386.788696][T10698] REISERFS (device loop1): found reiserfs format "3.6" with non-standard journal [ 386.877033][T10698] REISERFS (device loop1): using ordered data mode [ 386.918302][T10707] loop4: detected capacity change from 0 to 128 [ 386.947800][T10698] reiserfs: using flush barriers [ 386.987742][T10698] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 387.030230][T10707] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 387.131689][T10698] REISERFS (device loop1): checking transaction log (loop1) [ 387.239014][T10707] UDF-fs: error (device loop4): udf_bitmap_new_block: bitmap for partition 0 corrupted (block 264 marked as free, partition length is 40) [ 387.694476][T10698] REISERFS (device loop1): Using tea hash to sort names [ 387.728991][T10698] REISERFS warning (device loop1): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 4) not found (pos 2) [ 387.746042][T10714] program syz.4.1682 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 387.779116][T10698] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 387.917627][ T173] usb 4-1: new full-speed USB device number 11 using dummy_hcd [ 388.137843][ T173] usb 4-1: config 0 has no interfaces? [ 388.144093][ T173] usb 4-1: New USB device found, idVendor=0c45, idProduct=6280, bcdDevice=d5.fc [ 388.188512][ T173] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 388.259193][ T173] usb 4-1: config 0 descriptor?? [ 388.619705][ T173] usb 4-1: USB disconnect, device number 11 [ 389.383051][ T5788] blk_print_req_error: 51 callbacks suppressed [ 389.383065][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 389.433277][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 389.489631][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 389.525219][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 389.565515][ T8809] buffer_io_error: 35 callbacks suppressed [ 389.565529][ T8809] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 389.601276][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 389.652876][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 389.738585][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 389.781573][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 389.810971][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 389.860435][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 389.910774][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 389.963040][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 390.015319][T10683] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 390.058091][T10599] udevd[10599]: failed to execute '/lib/udev/fido_id' 'fido_id': Exec format error [ 390.088430][T10758] loop4: detected capacity change from 0 to 128 [ 390.100117][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 390.166828][T10758] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 390.373414][ T6108] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 390.393201][ T5772] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 390.482166][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 390.505850][ T5772] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 390.593130][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 390.658775][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 390.720217][T10785] loop3: detected capacity change from 0 to 512 [ 390.824759][T10785] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 390.958343][T10785] EXT4-fs (loop3): 1 truncate cleaned up [ 391.017532][T10785] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 391.418576][ T5777] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 391.731883][T10802] loop2: detected capacity change from 0 to 164 [ 392.872419][T10826] loop1: detected capacity change from 0 to 512 [ 392.992748][T10828] loop3: detected capacity change from 0 to 512 [ 393.159191][T10828] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 393.250276][T10828] EXT4-fs error (device loop3): ext4_iget_extra_inode:4740: inode #15: comm syz.3.1721: corrupted in-inode xattr: e_value size too large [ 393.389443][T10828] EXT4-fs error (device loop3): ext4_orphan_get:1409: comm syz.3.1721: couldn't read orphan inode 15 (err -117) [ 393.454062][T10828] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 393.782423][T10828] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 394.048715][ T5777] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 394.094232][T10845] loop1: detected capacity change from 0 to 256 [ 394.348600][T10847] loop3: detected capacity change from 0 to 256 [ 394.557606][T10847] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x68afaf67, utbl_chksum : 0xe619d30d) [ 394.642007][T10850] loop1: detected capacity change from 0 to 256 [ 395.084610][T10854] loop2: detected capacity change from 0 to 1024 [ 395.256614][ T28] audit: type=1326 audit(1786048637.405:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10853 comm="syz.2.1732" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7ffc7c768ac9 code=0x7ffc0000 [ 395.315084][T10776] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 395.315510][T10779] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 395.329544][T10778] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 395.375027][T10780] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 395.421580][T10858] bridge0: port 1(bridge_slave_0) entered disabled state [ 395.589912][ T28] audit: type=1326 audit(1786048637.405:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10853 comm="syz.2.1732" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc99a79e0d9 code=0x7ffc0000 [ 395.653314][ T5788] blk_print_req_error: 44 callbacks suppressed [ 395.653328][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 395.709294][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 395.723368][T10858] bridge0: port 1(bridge_slave_0) entered blocking state [ 395.731737][T10858] bridge0: port 1(bridge_slave_0) entered forwarding state [ 395.814192][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 395.848911][T10860] loop4: detected capacity change from 0 to 1024 [ 395.865963][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 395.901383][T10858] bridge_slave_0: left allmulticast mode [ 395.921028][ T28] audit: type=1326 audit(1786048637.405:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10853 comm="syz.2.1732" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc99a79e0d9 code=0x7ffc0000 [ 395.952953][ T8809] buffer_io_error: 30 callbacks suppressed [ 395.952966][ T8809] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 396.003193][T10858] bridge_slave_0: left promiscuous mode [ 396.011717][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 396.053580][T10858] bridge0: port 1(bridge_slave_0) entered disabled state [ 396.083681][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 396.159586][ T28] audit: type=1326 audit(1786048637.445:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10853 comm="syz.2.1732" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7ffc7c768ac9 code=0x7ffc0000 [ 396.188828][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 396.232857][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 396.288875][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 396.317783][ T28] audit: type=1326 audit(1786048637.445:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10853 comm="syz.2.1732" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=132 compat=0 ip=0x7fc99a79e0d9 code=0x7ffc0000 [ 396.346737][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 396.368820][T10858] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 396.401622][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 396.466071][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 396.518046][ T28] audit: type=1326 audit(1786048637.445:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10853 comm="syz.2.1732" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7ffc7c768ac9 code=0x7ffc0000 [ 396.583237][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 396.753449][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 396.778963][ T28] audit: type=1326 audit(1786048637.445:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10853 comm="syz.2.1732" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc99a79e0d9 code=0x7ffc0000 [ 396.812825][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 396.881540][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 396.935865][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 397.002150][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 397.018765][ T28] audit: type=1326 audit(1786048637.455:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10853 comm="syz.2.1732" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7ffc7c768ac9 code=0x7ffc0000 [ 397.094628][T10856] loop3: detected capacity change from 0 to 32768 [ 397.238452][ T28] audit: type=1326 audit(1786048637.455:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10853 comm="syz.2.1732" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=195 compat=0 ip=0x7fc99a79e0d9 code=0x7ffc0000 [ 397.434998][ T28] audit: type=1326 audit(1786048637.455:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10853 comm="syz.2.1732" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7ffc7c768ac9 code=0x7ffc0000 [ 397.541442][T10875] UFO tlock:0xffffc9000284a288 [ 397.609697][T10879] syzkaller1: tun_chr_ioctl cmd 3223345255 [ 397.804872][ T5821] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 398.034872][ T5821] usb 2-1: Using ep0 maxpacket: 16 [ 398.062314][ T5821] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 398.124248][ T5821] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 398.258636][ T5821] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 398.320045][ T5821] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 398.402427][ T5821] usb 2-1: SerialNumber: syz [ 398.465637][ T5821] hub 2-1:1.0: bad descriptor, ignoring hub [ 398.527446][ T5821] hub: probe of 2-1:1.0 failed with error -5 [ 398.702343][T10896] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1752'. [ 398.763090][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 398.845401][ T5821] usb 2-1: USB disconnect, device number 9 [ 399.101500][T10902] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 399.179132][T10902] batadv_slave_0: entered promiscuous mode [ 399.216778][T10902] batadv_slave_0: entered allmulticast mode [ 400.045155][T10914] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1761'. [ 400.452544][T10919] input: syz1 as /devices/virtual/input/input14 [ 401.040961][T10908] loop3: detected capacity change from 0 to 32768 [ 401.193036][T10908] JBD2: Ignoring recovery information on journal [ 401.429475][T10912] loop1: detected capacity change from 0 to 32768 [ 401.473124][T10908] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 401.711358][T10912] XFS (loop1): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 401.944472][T10912] XFS (loop1): Ending clean mount [ 402.255624][ T5777] ocfs2: Unmounting device (7,3) on (node local) [ 402.398737][ T5771] XFS (loop1): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 403.357087][ T5788] blk_print_req_error: 35 callbacks suppressed [ 403.357102][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 403.381208][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 403.448494][ T8809] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 403.488826][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 403.526185][ T8809] buffer_io_error: 23 callbacks suppressed [ 403.526240][ T8809] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 403.567878][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 403.601461][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 403.683875][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 403.729186][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 403.799751][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 403.850570][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 403.906831][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 403.947892][T10966] loop4: detected capacity change from 0 to 512 [ 403.957633][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 404.030376][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 404.089073][T10966] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 404.399727][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 404.460759][T10972] program syz.1.1782 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 404.483778][T10954] loop2: detected capacity change from 0 to 32768 [ 404.491576][T10973] loop3: detected capacity change from 0 to 1024 [ 404.500434][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 404.520713][ T6525] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 404.557150][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 404.575538][T10973] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 404.795099][T10973] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 405.215289][ T5777] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 405.242168][ T9481] EXT4-fs error (device sda1): ext4_find_extent:947: inode #2022: comm kworker/u4:43: pblk 64971 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 405.449483][ T9481] EXT4-fs (sda1): Delayed block allocation failed for inode 2022 at logical offset 546 with max blocks 1 with error 117 [ 405.576508][ T9481] EXT4-fs (sda1): This should not happen!! Data will be lost [ 405.576508][ T9481] [ 405.677202][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 405.689351][ T8809] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 405.758697][ T6108] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 406.028620][T10995] loop1: detected capacity change from 0 to 512 [ 406.036900][T10996] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 406.353087][T10994] FAT-fs (loop1): error, corrupted file size (i_pos 53, 8960) [ 406.432418][T10994] FAT-fs (loop1): error, corrupted file size (i_pos 53, 8960) [ 406.498762][T11002] netem: change failed [ 406.674812][T11005] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1795'. [ 406.865915][T11011] input: syz0 as /devices/virtual/input/input15 [ 407.971779][T11031] netlink: 'syz.1.1807': attribute type 8 has an invalid length. [ 408.528259][ T6108] blk_print_req_error: 40 callbacks suppressed [ 408.528278][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 408.548462][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 408.608785][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 408.650763][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 408.712326][ T5788] buffer_io_error: 27 callbacks suppressed [ 408.712338][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 408.749900][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 408.800388][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 408.843355][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 408.885726][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 408.904867][ T9481] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 408.974133][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 409.027941][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 409.053782][ T5821] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 409.108511][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 409.151940][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 409.202968][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 409.306432][ T5821] usb 5-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 409.345932][ T5821] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 409.400008][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 409.446433][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 409.468268][ T5821] usb 5-1: config 0 descriptor?? [ 409.522465][ T5821] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 409.552363][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 409.573967][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 409.638774][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 409.737783][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 409.991979][T11035] loop2: detected capacity change from 0 to 40427 [ 410.121914][T11035] F2FS-fs (loop2): build fault injection attr: rate: 14, type: 0x7ffff [ 410.249431][T11035] F2FS-fs (loop2): invalid crc value [ 410.325032][T11035] F2FS-fs (loop2): Found nat_bits in checkpoint [ 410.369234][ T5821] gspca_sunplus: reg_w_riv err -71 [ 410.395716][ T5821] sunplus: probe of 5-1:0.0 failed with error -71 [ 410.447084][T11037] loop1: detected capacity change from 0 to 40427 [ 410.474689][ T5821] usb 5-1: USB disconnect, device number 12 [ 410.558665][T11037] F2FS-fs (loop1): Invalid SB checksum offset: 0 [ 410.628614][T11037] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 410.709298][T11035] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 410.748763][T11037] F2FS-fs (loop1): invalid crc_offset: 1 [ 410.935003][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 410.935021][ T28] audit: type=1800 audit(1786048653.085:110): pid=11035 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1809" name="bus" dev="loop2" ino=10 res=0 errno=0 [ 411.190971][ T5776] syz-executor: attempt to access beyond end of device [ 411.190971][ T5776] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 411.340457][ T5776] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 412.330419][T11053] loop3: detected capacity change from 0 to 40427 [ 412.396149][T11053] F2FS-fs (loop3): Invalid SB checksum offset: 0 [ 412.402791][T11053] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 412.532109][T11053] F2FS-fs (loop3): invalid crc value [ 413.011049][T11053] F2FS-fs (loop3): Try to recover 2th superblock, ret: 0 [ 413.052972][T11080] netlink: 'syz.2.1819': attribute type 1 has an invalid length. [ 413.073128][T11053] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 413.105741][T11080] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1819'. [ 413.618204][ T5777] syz-executor: attempt to access beyond end of device [ 413.618204][ T5777] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 413.716741][ T5777] F2FS-fs (loop3): Stopped filesystem due to reason: 3 [ 414.197449][ T9429] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 414.628225][ T9429] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 414.747217][T11092] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 414.873955][T11092] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 415.106535][ T6108] blk_print_req_error: 30 callbacks suppressed [ 415.106550][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 415.148656][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 415.207587][T11101] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 415.232030][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 415.247525][T11103] loop2: detected capacity change from 0 to 512 [ 415.269112][ T5788] buffer_io_error: 20 callbacks suppressed [ 415.269127][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 415.290427][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 415.340786][T11101] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 415.390304][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 415.429336][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 415.518244][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 415.607748][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 415.650353][ T9429] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 415.712081][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 415.726087][T11113] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 415.797430][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 415.855166][T11113] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 415.883600][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 415.932027][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 416.023909][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 416.231664][ T28] audit: type=1326 audit(1786048658.375:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11099 comm="syz.3.1831" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=228 compat=0 ip=0x7fffbcb1aac9 code=0x7ffc0000 [ 416.270095][ T9429] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 416.349045][ T28] audit: type=1326 audit(1786048658.405:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11099 comm="syz.3.1831" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f006d79e0d9 code=0x7ffc0000 [ 416.512228][T11160] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 416.533462][ T28] audit: type=1326 audit(1786048658.405:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11099 comm="syz.3.1831" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f006d79e0d9 code=0x7ffc0000 [ 416.613828][T11162] batadv_slave_1: entered allmulticast mode [ 416.646828][T11162] batadv_slave_1: left allmulticast mode [ 416.661269][T11160] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 417.057224][ T9429] netdevsim netdevsim100 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 417.087396][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 417.107802][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 417.141821][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 417.151170][T11112] loop1: detected capacity change from 0 to 40427 [ 417.163247][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 417.197872][T11112] F2FS-fs (loop1): Invalid SB checksum offset: 0 [ 417.208430][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 417.242465][T11112] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 417.259365][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 417.325983][T11112] F2FS-fs (loop1): invalid crc value [ 417.389242][T11164] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 417.545475][T11164] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 417.703371][ T5821] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 417.903439][T11112] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 417.947372][T11112] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 417.964000][ T5821] usb 3-1: Using ep0 maxpacket: 16 [ 418.021403][ T5821] usb 3-1: New USB device found, idVendor=0db0, idProduct=5581, bcdDevice=f9.22 [ 418.055449][ T5821] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.116322][ T5821] usb 3-1: Product: syz [ 418.126500][ T5821] usb 3-1: Manufacturer: syz [ 418.160916][ T5821] usb 3-1: SerialNumber: syz [ 418.171800][T11112] syz.1.1839: attempt to access beyond end of device [ 418.171800][T11112] loop1: rw=10241, sector=53248, nr_sectors = 8 limit=40427 [ 418.398442][ T5771] syz-executor: attempt to access beyond end of device [ 418.398442][ T5771] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 418.452368][T11175] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 418.474846][ T5821] usb 3-1: dvb_usb_v2: found a 'MSI Mega Sky 55801 DVB-T USB2.0' in warm state [ 418.529117][ T5771] F2FS-fs (loop1): Stopped filesystem due to reason: 3 [ 418.587921][ T5821] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 418.606984][T11175] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 418.682434][ T5821] dvbdev: DVB: registering new adapter (MSI Mega Sky 55801 DVB-T USB2.0) [ 418.792323][ T5821] usb 3-1: media controller created [ 418.927761][ T5821] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 419.085878][ T5821] zl10353_read_register: readreg error (reg=127, ret==-71) [ 419.255338][ T5821] dvb_usb_gl861: probe of 3-1:157.0 failed with error -5 [ 419.340055][ T5821] usb 3-1: USB disconnect, device number 20 [ 419.560485][T11180] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 419.649986][T11182] loop3: detected capacity change from 0 to 1024 [ 419.716572][T11180] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 419.743972][T11182] EXT4-fs: Ignoring removed orlov option [ 419.750277][T11182] EXT4-fs: Ignoring removed oldalloc option [ 419.842352][T11182] EXT4-fs: Ignoring removed orlov option [ 419.921972][T11182] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802c018, mo2=0002] [ 420.004415][T11182] System zones: 0-1, 3-12 [ 420.056369][T11182] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 420.185540][T11182] EXT4-fs error (device loop3): __ext4_new_inode:1290: comm syz.3.1848: failed to insert inode 12: doubly allocated? [ 420.391848][ T5777] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 420.483047][ T9429] hsr_slave_0: left promiscuous mode [ 420.510103][ T9429] hsr_slave_1: left promiscuous mode [ 420.524017][ T9429] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 420.532300][ T9429] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 420.589381][ T9429] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 420.608148][ T6108] blk_print_req_error: 38 callbacks suppressed [ 420.608163][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 420.630072][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 420.646047][ T9429] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 420.657203][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 420.670833][ T9429] bridge_slave_1: left allmulticast mode [ 420.678972][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 420.692503][ T5788] buffer_io_error: 26 callbacks suppressed [ 420.692516][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 420.714038][ T9429] bridge_slave_1: left promiscuous mode [ 420.720293][ T9429] bridge0: port 2(bridge_slave_1) entered disabled state [ 420.732023][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 420.796694][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 420.845341][T11193] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 420.873796][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 420.933224][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 420.958390][ T9429] bridge_slave_0: left allmulticast mode [ 420.991722][T11193] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 421.022961][ T9429] bridge_slave_0: left promiscuous mode [ 421.029118][ T9429] bridge0: port 1(bridge_slave_0) entered disabled state [ 421.037331][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 421.113390][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 421.139004][T11156] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 421.139385][T11158] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 421.192752][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 421.314981][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 421.415529][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 421.587417][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 421.601448][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 421.688495][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 421.697451][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 421.718211][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 421.740054][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 421.759524][ T9429] veth1_macvtap: left promiscuous mode [ 421.767415][ T9429] veth0_macvtap: left promiscuous mode [ 421.790116][ T9429] veth1_vlan: left promiscuous mode [ 421.805441][ T9429] veth0_vlan: left promiscuous mode [ 422.177005][T11257] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 422.310257][ T9429] bond2 (unregistering): Released all slaves [ 422.317420][T11257] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 423.031615][ T9429] bond0 (unregistering): (slave bond1): Releasing backup interface [ 423.049075][ T9429] bond1 (unregistering): Released all slaves [ 423.557225][T11262] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 423.635456][T11262] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 424.444922][ T9429] team0 (unregistering): Port device team_slave_1 removed [ 424.540872][ T9429] team0 (unregistering): Port device team_slave_0 removed [ 424.637709][ T9429] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 424.733186][ T9429] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 424.951787][T11267] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 425.042121][T11267] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 425.776374][ T9429] bond0 (unregistering): Released all slaves [ 425.954176][T11271] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1860'. [ 425.972801][T11271] netlink: 'syz.2.1860': attribute type 7 has an invalid length. [ 425.999152][T11271] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1860'. [ 426.089397][T11271] gretap0: entered promiscuous mode [ 426.153985][ T6108] blk_print_req_error: 6 callbacks suppressed [ 426.153999][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 426.177240][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 426.196523][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 426.207764][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 426.224299][ T5788] buffer_io_error: 2 callbacks suppressed [ 426.224310][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 426.247937][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 426.264958][T11271] gretap0: left promiscuous mode [ 426.299882][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 426.310721][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 426.343013][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 426.377641][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 426.455134][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 426.522375][T11273] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 426.543458][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 426.562543][T11275] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1861'. [ 426.626139][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 426.637092][T11275] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1861'. [ 426.650964][T11273] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 426.672706][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 426.802773][T11256] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 426.907848][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 426.956419][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 427.022375][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 427.057276][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 427.133196][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 427.171011][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 428.160020][T11333] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 428.268778][T11333] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 429.835880][T11346] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 429.929404][T11346] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 431.626748][T11359] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 431.670866][T11363] loop2: detected capacity change from 0 to 1024 [ 431.710542][T11359] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 432.145522][ T9503] hfsplus: b-tree write err: -5, ino 25 [ 432.177508][ T9503] hfsplus: b-tree write err: -5, ino 4 [ 432.189227][ T9503] hfsplus: b-tree write err: -5, ino 2 [ 432.198297][ T9503] hfsplus: b-tree write err: -5, ino 26 [ 432.402177][T11332] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 432.524075][T11365] zswap: compressor d not available [ 432.740316][ T6108] blk_print_req_error: 46 callbacks suppressed [ 432.740331][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 432.761347][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 432.776488][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 432.787107][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 432.799842][ T5788] buffer_io_error: 32 callbacks suppressed [ 432.799853][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 432.817564][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 432.830388][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 432.845479][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 432.855401][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 432.869225][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 432.880126][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 432.894024][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 432.903968][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 432.915516][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 433.528599][T11427] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 433.631855][T11427] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 433.785505][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 433.796051][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 433.817488][T11435] loop3: detected capacity change from 0 to 256 [ 433.835473][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 433.845520][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 433.864081][ T173] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 433.874101][T11435] exfat: Deprecated parameter 'utf8' [ 433.880587][T11435] exfat: Deprecated parameter 'namecase' [ 433.962948][T11435] exFAT-fs (loop3): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc232f927, utbl_chksum : 0xe619d30d) [ 434.092176][ T173] usb 3-1: Using ep0 maxpacket: 32 [ 434.105641][ T173] usb 3-1: config index 0 descriptor too short (expected 35577, got 27) [ 434.123037][ T173] usb 3-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 434.141252][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 434.156197][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 434.165557][ T173] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 434.191917][ T173] usb 3-1: config 1 has no interface number 0 [ 434.209193][ T173] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 434.258180][ T173] usb 3-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 434.302720][ T173] usb 3-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 434.316008][ T173] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.341184][ T173] snd_usb_pod 3-1:1.1: Line 6 Pocket POD found [ 434.557984][ T173] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now attached [ 435.015669][ T173] usb 3-1: USB disconnect, device number 21 [ 435.032927][ T173] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now disconnected [ 435.488586][T11438] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 435.581382][T11438] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 436.597042][T11448] loop3: detected capacity change from 0 to 131072 [ 436.619400][ T6552] EXT4-fs error (device sda1): ext4_find_extent:947: inode #2022: comm kworker/u4:8: pblk 64971 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 436.640866][T11448] F2FS-fs (loop3): Invalid log sectorsize (67108873) [ 436.648444][T11448] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 436.667208][T11448] F2FS-fs (loop3): invalid crc value [ 436.729981][T11448] F2FS-fs (loop3): Found nat_bits in checkpoint [ 436.810777][T11448] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 436.818915][T11448] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 436.831450][ T5821] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 436.855550][T11448] F2FS-fs (loop3): sanity_check_inode: inode (ino=4, mode=1773) should not have inline_dentry, run fsck to fix [ 436.886408][ T6552] EXT4-fs (sda1): Delayed block allocation failed for inode 2022 at logical offset 556 with max blocks 1 with error 117 [ 436.979300][ T6552] EXT4-fs (sda1): This should not happen!! Data will be lost [ 436.979300][ T6552] [ 437.110813][ T5821] usb 2-1: Using ep0 maxpacket: 16 [ 437.138635][ T5821] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 437.175668][ T5821] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 437.206280][ T5821] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 437.234109][ T5821] usb 2-1: config 0 descriptor?? [ 437.466613][T11445] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 437.515684][T11445] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 437.559361][T11453] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 437.592707][ T5821] usb 2-1: USB disconnect, device number 10 [ 437.609542][ T51] Bluetooth: hci0: Malformed LE Event: 0x0d [ 437.649222][T11455] loop3: detected capacity change from 0 to 1024 [ 437.677628][T11457] netlink: 552 bytes leftover after parsing attributes in process `syz.2.1899'. [ 437.700341][T11423] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 437.703897][T11424] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 437.717030][T11425] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 437.733148][T11453] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 438.249062][ T60] hfsplus: b-tree write err: -5, ino 25 [ 438.272223][ T60] hfsplus: b-tree write err: -5, ino 4 [ 438.287508][ T60] hfsplus: b-tree write err: -5, ino 2 [ 438.303764][ T60] hfsplus: b-tree write err: -5, ino 26 [ 438.418872][ T5788] blk_print_req_error: 18 callbacks suppressed [ 438.418888][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 438.442053][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 438.458304][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 438.469725][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 438.483166][ T6108] buffer_io_error: 10 callbacks suppressed [ 438.483178][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 438.499591][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 438.514031][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 438.528771][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 438.540366][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 438.554588][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 438.569695][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 438.583992][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 438.593369][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 438.606878][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 438.647890][ T6108] I/O error, dev loop3, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 438.667461][ T5788] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 438.687182][ T6108] Buffer I/O error on dev loop3p4, logical block 1, async page read [ 438.697358][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 438.714021][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 438.733497][ T5788] Buffer I/O error on dev loop3p1, logical block 0, async page read [ 439.977547][T11512] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 440.082112][T11512] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 [ 442.272400][T11525] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1265: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 442.314409][T11530] loop1: detected capacity change from 0 to 256 [ 442.378298][T11525] EXT4-fs error (device sda1): __ext4_find_entry:1696: inode #1265: comm syz-executor: checksumming directory block 0 SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: failed to mkdtemp (errno 74: Bad message) SYZFAIL: repeatedly failed to execute the program proc=4 req=1832 state=1 status=67 (errno 11: Resource temporarily unavailable) [ 442.659855][ T5760] EXT4-fs error (device sda1): ext4_validate_block_bitmap:421: comm syz-executor: bg 3: bad block bitmap checksum [ 442.763276][ T5760] EXT4-fs error (device sda1): ext4_discard_preallocations:5632: comm syz-executor: Error -74 loading buddy information for 3 [ 442.885125][ T5760] EXT4-fs error (device sda1): ext4_discard_preallocations:5632: comm syz-executor: Error -117 loading buddy information for 3 [ 442.998217][ T5760] EXT4-fs error (device sda1): ext4_validate_inode_bitmap:106: comm syz-executor: Corrupt inode bitmap - block_group = 0, inode_bitmap = 137 [ 443.079044][ T5760] EXT4-fs error (device sda1) in ext4_free_inode:363: Filesystem failed CRC [ 443.147740][ T5760] EXT4-fs error (device sda1) in ext4_free_inode:363: Corrupt filesystem [ 443.320714][T11511] request_module: modprobe binfmt-0000 cannot be processed, kmod busy with 50 threads for more than 5 seconds now [ 444.066619][ T5770] EXT4-fs error (device sda1) in ext4_free_inode:363: Corrupt filesystem [ 444.183708][ T5768] EXT4-fs error (device sda1) in ext4_free_inode:363: Corrupt filesystem [ 444.195301][ T5770] EXT4-fs error (device sda1) in ext4_free_inode:363: Corrupt filesystem [ 444.208685][ T5769] EXT4-fs error (device sda1) in ext4_free_inode:363: Corrupt filesystem [ 444.236049][ T5768] EXT4-fs error (device sda1) in ext4_free_inode:363: Corrupt filesystem [ 444.818740][ T60] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 444.910378][ T60] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 444.979325][ T60] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 445.048111][ T60] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 445.849412][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.862689][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 446.102544][ T60] bond0: left promiscuous mode [ 446.107618][ T60] bond_slave_0: left promiscuous mode [ 446.117407][ T60] bond_slave_1: left promiscuous mode [ 446.126438][ T60] batadv0: left promiscuous mode [ 446.136389][ T60] hsr_slave_0: left promiscuous mode [ 446.144996][ T60] hsr_slave_1: left promiscuous mode [ 446.152482][ T60] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 446.169935][ T60] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 446.178902][ T60] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 446.190174][ T60] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 446.198783][ T60] macvlan0: left allmulticast mode [ 446.206881][ T60] veth1_vlan: left allmulticast mode [ 446.213153][ T60] macvlan0: left promiscuous mode [ 446.218913][ T60] bridge0: port 3(macvlan0) entered disabled state [ 446.232341][ T60] bridge_slave_1: left allmulticast mode [ 446.238309][ T60] bridge_slave_1: left promiscuous mode [ 446.248292][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 446.259072][ T60] bridge_slave_0: left allmulticast mode [ 446.267157][ T60] bridge_slave_0: left promiscuous mode [ 446.274250][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 446.310175][ T60] veth1_macvtap: left promiscuous mode [ 446.317903][ T60] veth0_macvtap: left promiscuous mode [ 446.326358][ T60] veth1_vlan: left promiscuous mode [ 446.335517][ T60] veth0_vlan: left promiscuous mode [ 447.432227][ T60] team0 (unregistering): Port device team_slave_1 removed [ 447.515835][ T60] team0 (unregistering): Port device team_slave_0 removed [ 447.609232][ T60] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 447.697260][ T60] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 448.375923][ T60] bond0 (unregistering): Released all slaves