last executing test programs: 1m8.720792815s ago: executing program 2 (id=16533): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWSET={0x3c, 0x12, 0xa, 0x9, 0x0, 0x0, {0x2}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELOBJ={0x28, 0x14, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}]}], {0x14}}, 0x8c}}, 0x0) 1m8.655801563s ago: executing program 2 (id=16535): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) connect$unix(0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x8) 1m8.651112174s ago: executing program 2 (id=16537): r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) write$binfmt_misc(r0, &(0x7f0000000240), 0xfffffecc) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x5, 0x9, 0x3, 0x3}) 1m7.795959344s ago: executing program 2 (id=16566): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x558, 0x390, 0x268, 0x300, 0x390, 0x268, 0x488, 0x460, 0x460, 0x488, 0x460, 0x9, 0x0, {[{{@uncond, 0x0, 0x330, 0x390, 0x0, {0x9401}, [@common=@inet=@hashlimit2={{0x150}, {'hsr0\x00', {0x0, 0xb, 0xb, 0x3, 0x0, 0x5, 0x9}}}, @common=@rt={{0x138}, {0x7, [0x2, 0x2], 0x5, 0x2, 0x3, [@mcast1, @mcast2, @ipv4={'\x00', '\xff\xff', @multicast2}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @remote, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @empty}, @ipv4={'\x00', '\xff\xff', @private=0xc}, @private2={0xfc, 0x2, '\x00', 0x1}, @local], 0x6}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@local, [0xffffff00, 0xffffff, 0x0, 0xff], 0x4e23, 0x4e22, 0x4e21, 0x4e24, 0x5, 0x3, 0x2, 0xfffff800, 0x7}}}, {{@ipv6={@private2, @remote, [], [], 'ip6gretap0\x00', 'ip6_vti0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={{0x28}, {0x40, 0x8a}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x2, 0x2, 0x3}, {0x4, 0x2, 0x5}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5b8) 1m7.793877484s ago: executing program 2 (id=16568): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) 1m7.700071037s ago: executing program 2 (id=16571): syz_mount_image$msdos(&(0x7f00000008c0), &(0x7f0000001200)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="646973636172642c646f74732c646f74732c6e6f646f74732c636865636b3d7374726963742c646f74732c0080fcdc5c3dd34a5bee25f099008bade73ed878442a18112f260a6de8f9de23ca03128aff6e01"], 0x1, 0x11ce, &(0x7f0000002440)="$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") creat(&(0x7f00000002c0)='./file0\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) 53.38052744s ago: executing program 32 (id=16571): syz_mount_image$msdos(&(0x7f00000008c0), &(0x7f0000001200)='./file0\x00', 0x4000, &(0x7f00000000c0)=ANY=[@ANYBLOB="646973636172642c646f74732c646f74732c6e6f646f74732c636865636b3d7374726963742c646f74732c0080fcdc5c3dd34a5bee25f099008bade73ed878442a18112f260a6de8f9de23ca03128aff6e01"], 0x1, 0x11ce, &(0x7f0000002440)="$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") creat(&(0x7f00000002c0)='./file0\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) 45.933231038s ago: executing program 1 (id=17460): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'sit0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0x0, 0x6}, {0xffff, 0xffff}, {0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x2e, 0x1}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x48801}, 0x0) 45.896639523s ago: executing program 1 (id=17462): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x8020000) 45.823802342s ago: executing program 1 (id=17464): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000b00)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) 45.823390242s ago: executing program 1 (id=17466): syz_mount_image$ext4(&(0x7f0000002580)='ext4\x00', &(0x7f0000000180)='./bus\x00', 0x200004, &(0x7f00000005c0)={[{@barrier_val={'barrier', 0x3d, 0x101}}, {@nobarrier}]}, 0x2, 0x445, &(0x7f0000000b00)="$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") rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./bus\x00') mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) 45.583214253s ago: executing program 1 (id=17477): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000007440), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000007580)={0x0, 0x0, &(0x7f0000007540)={&(0x7f0000000040)={0x50, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}]}]}, 0x50}}, 0x48050) 45.399448357s ago: executing program 1 (id=17486): r0 = syz_io_uring_setup(0x2d07, &(0x7f00000007c0)={0x0, 0x20ab, 0x10000, 0x1, 0x59c}, &(0x7f0000000140)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f00000004c0)={0x80000, 0x0, 0x32}, &(0x7f0000000500)='./file0\x00', 0x18}) io_uring_enter(r0, 0x6f58, 0x0, 0x0, 0x0, 0x0) 45.340067854s ago: executing program 33 (id=17486): r0 = syz_io_uring_setup(0x2d07, &(0x7f00000007c0)={0x0, 0x20ab, 0x10000, 0x1, 0x59c}, &(0x7f0000000140)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f00000004c0)={0x80000, 0x0, 0x32}, &(0x7f0000000500)='./file0\x00', 0x18}) io_uring_enter(r0, 0x6f58, 0x0, 0x0, 0x0, 0x0) 30.885378695s ago: executing program 5 (id=18113): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x2000001, 0x5d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8993, &(0x7f0000000040)={'bond0\x00', @random="18fa88000020"}) 30.863725558s ago: executing program 5 (id=18114): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x4, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) 30.791738047s ago: executing program 5 (id=18118): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000880)=""/4092, 0xffc}], 0x1, 0x0, 0x0, 0x20000800}, 0x0) 30.785732168s ago: executing program 5 (id=18121): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0xc) 30.772019359s ago: executing program 5 (id=18122): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2204c3b, &(0x7f0000000180)={[{@uid={'uid', 0x3d, 0xee00}}]}) 30.591226383s ago: executing program 5 (id=18129): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000001000010700000000000000000a0000000c0002006e6c3830323131"], 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x40050) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000007c0)=""/97, 0x61}, {&(0x7f0000000d80)=""/4125, 0x101d}, {&(0x7f00000001c0)=""/111, 0x6f}, {&(0x7f00000006c0)=""/154, 0x9a}, {&(0x7f0000004200)=""/4113, 0x1011}, {&(0x7f0000000bc0)=""/248, 0xf8}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000000840)=""/252, 0xfc}, {&(0x7f00000009c0)=""/174, 0xae}, {&(0x7f0000000a80)=""/98, 0x62}], 0xa}, 0x0) 30.53570354s ago: executing program 34 (id=18129): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000001000010700000000000000000a0000000c0002006e6c3830323131"], 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x40050) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000007c0)=""/97, 0x61}, {&(0x7f0000000d80)=""/4125, 0x101d}, {&(0x7f00000001c0)=""/111, 0x6f}, {&(0x7f00000006c0)=""/154, 0x9a}, {&(0x7f0000004200)=""/4113, 0x1011}, {&(0x7f0000000bc0)=""/248, 0xf8}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000000840)=""/252, 0xfc}, {&(0x7f00000009c0)=""/174, 0xae}, {&(0x7f0000000a80)=""/98, 0x62}], 0xa}, 0x0) 12.609107607s ago: executing program 4 (id=18953): r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000003c0)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @broadcast}], 0x10) 12.542608866s ago: executing program 4 (id=18955): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x5, 0xb1130, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x101280, 0x26f, 0xc, 0x3, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) flock(r0, 0x2) 12.455824107s ago: executing program 4 (id=18958): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802, 0xffffffff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)={0x18, 0x5a, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x5}]}, 0x18}}, 0x0) 12.418759862s ago: executing program 4 (id=18962): syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8052, &(0x7f0000000000)={[{@mblk_io_submit}, {@init_itable_val={'init_itable', 0x3d, 0x4007}}, {@barrier_val={'barrier', 0x3d, 0x5}}]}, 0x43, 0x4e1, &(0x7f0000000740)="$eJzs3E9sVEUcAODf27a05Y+siCiIWkRjI7GFgsLBxGA08aCJERP12LSFIIUaWhIhaJbE4NGQeDcevXrwql6I8WTiFY8mhoQYLoCJcc3bfW93u91tadl2wX5fst2ZefvezOy8eTtvprsBrFtD6Z+kGr4WEVsjotD8gqHq0+2bFyfu3Lw4EaVy+dhfSWW3W2k8kx0mNmWR4UJE4fOkvqHB7PkLp8anp6fOZvHRudMfj86ev/DiyYEs5ciRQwcPHH557KXlV6pFfmm9bu36bGb3zjc/vPL2RG+enufWWI9OGYqhVkWpeK7TmXXZloZw0tvFgrAs6fmfNldfpf9vjZ5YrPFKa1gyYLWVy+Vyf/vNpXKzSwtSgAdWEt0uAdAd+Qd9ev+bP1oNBDaszvCj624crd4ApfW+nT0inq4k5vMgfU33t500FBEflP7+On3EKs1DAAA0+vFoPhJsGv8Vqysj/5y7+mr6/FC2hlKMiIcjYltEPBIR2yPi0YjYERGPRcTjTcfviYjyIvk3zzbX8q8tQhWud6iqLaXjv1eyta36+G9eAYo9WWxLRD5gntqfvSfD0dd//OT01IFF8vjp9d++bLetcfyXPtL887FgVo7rvU0TdJPjc+MrrnCTG5cidvU21z/pjUhqbZNExM6I2LWM4xYbwidf+HZ3LdI3/3VL17+i3HIdrQPrTOVvIp6vtn8p5rV/Pcdk3vrk6fETUyemzozV1idHB2J6av9oehbsb5nHL79efqdd/kvW//s/mnd54/APx7Kede/S9t/YcP5Hvn5br38xiUhq67Wzy8/j8u9ftL2nWen5vyF5rxLO70s/GZ+bO3sgYkPy1sL0sfq+eTx9jlK1/sN7W/f/bdk+6TvxRESkJ/GTEfFUVO8Q07LviYhnImLvIvX/+bVnP1p5/VdXWv/JputfteXntX99vb5dIMnWBqspg42bek7tuXanzcXj7tr/UCU0nKUsvP6lJUzmXSLalTT/tEtT/u3IOwgAAAD3v0JEbG6YS9ochcLISHUOaHtsLEzPzM7tOz5z7sxkui2iGH2FfKarOh/cl+Tzn8WG+FhT/GA2b/xVz2AlPjIxMz3Z1ZoDmyp9PimMRLzf09D/U392ZooZuJ/5vhasX4v1/3QQv+PKGhYGWFN3//l/9dNVLQiw5hr6f7tv+JdW8H9fwAPA/T9Qt/QP/bhmwIOvrC/Duras/r/PjwDC/0lvvFsLF7paEmCtGf/DurTk9/rvKVDub71pIBa+OAYWP2BPrKwYgy3y6kogHVl1JffBleyV/5pC29dEYXkH7I/OtOnxe3w3SmdnT+zo+Mlfzv5XvtMt+N2a9NNWga5cjgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADruvwAAAP//hS/gCQ==") mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x5, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x7) 12.151459036s ago: executing program 4 (id=18970): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newlink={0x30, 0x10, 0x1, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x40810, 0x3}, [@IFLA_GROUP={0x8}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x30}, 0x1, 0x0, 0x0, 0x24040051}, 0x4000000) 11.96656119s ago: executing program 4 (id=18974): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, 0xffffffffffffffff, 0x14, 0x0, @val=@netkit={@void, @value=r1}}, 0x1c) 11.936310643s ago: executing program 35 (id=18974): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, 0xffffffffffffffff, 0x14, 0x0, @val=@netkit={@void, @value=r1}}, 0x1c) 833.571823ms ago: executing program 3 (id=19506): unshare(0x20060400) r0 = syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x0, &(0x7f0000000080)={[{@discard}]}, 0x0, 0x236, &(0x7f0000000300)="$eJzs3TFoM2UcBvDnLomf/b4gVRdBUEFEtFDqJrjURaEgpYgIKlREXJRWqC1urZOLg84qnVyKuFkdpUtxUQSnqh3qImhxsDjoELlcK9VGFFNz8t3vB5fcJe97//e4e95kOS5Aa00nmU/SSTKTpJekON/grnqZPt3cntpfTgaDx38shu3q7dpZv2tJtpI8mGSvLPJiN9nYffro54NH731jvXfPe7tPTU30IE8dHx0+dvLu4usfLjyw8fmX3y8WmU//D8d1+YoRn3WL5Jb/otj/RNFtegT8E0uvfvBVlftbk9w9zH8vZeqT9+baDXu93P/OX/V964cvbp/kWIHLNxj0qt/ArQHQOmWSfopyNkm9Xpazs/V/+K87V8uXVtdemXlhdX3l+aZnKuCy9JPDRz6+8tG1P+X/u06df+D6VeX/iaWdb6r1k07TowEmqcr/zLOb90X+oXXkH9pL/qG95B/aS/6hveQf2kv+ob3kH9pL/qG95B/a63z+AYB2GVxp+g5koClNzz8AAAAAAAAAAAAAAAAAAMBF21P7y2fLpGp++nZy/HCS7qj6neHziJMbh69XfyqqZr8r6m5jeebOMXcwpvcbvvv6pm+brf/ZHc3W31xJtl5LMtftXrz+itPr79+7+W++7z03ZoExPfRks/V/3Wm2/sJB8kk1/8yNmn/K3DZ8Hz3/9KvzN2b9l38ZcwcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABMzG8BAAD//8n0bSk=") ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40e8662e, 0x0) 671.626354ms ago: executing program 3 (id=19514): syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000200)='./file0\x00', 0x2000844, &(0x7f0000000100)={[{@fat=@nfs_nostale_ro}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x10}}, {@fat=@discard}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x1}}, {@fat=@dmask={'dmask', 0x3d, 0x9}}, {@fat=@errors_remount}, {@dots}, {@nodots}, {@nodots}, {@fat=@check_strict}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x9}}, {@dots}, {@dots}, {@fat=@nfs_stale_rw}]}, 0xff, 0x23d, &(0x7f0000000a40)="$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") mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x187) 579.327746ms ago: executing program 3 (id=19522): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x8004, &(0x7f0000000080)={[{@discard}, {@bh}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}]}, 0x1, 0x7b9, &(0x7f00000007c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x8000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="66000000000000000000000000a5"]) 535.198211ms ago: executing program 8 (id=19525): r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) sendmmsg$inet(r0, &(0x7f0000000700)=[{{&(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10, 0x0}}], 0x1, 0x0) 480.079018ms ago: executing program 3 (id=19526): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="6800000010000104fafffffffcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0315000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r1, @ANYBLOB='\t\x00\n\x00', @ANYRES32=r1, @ANYRES32, @ANYBLOB="0800030008"], 0x68}, 0x1, 0x0, 0x0, 0x24000891}, 0x0) 479.479209ms ago: executing program 8 (id=19530): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000c319b2afffba969b38cf4de343a00d1d011b97d0cb91b70fcb0f374ca29506a7ba68bbd0fc635434ec92e2e725028fc0e886fd8b49765629039740b70ff58edde9d0bd920be2648b33a3a53724d7a4fd1cc896f8a7bbfe55dd39e358d4401e4a86d2661bdc5cb5ff3881ced037b6cc0f0d9b5bc650b6b03f86dfc3e3e87b94abf06de190ee6800b18be11eaa2caa8d693f4850697195a482277f4702ed368f320c72c8d29385b526efc0763aae61c145cd34289cdfddd2deddbc77de3c1372787d82a2bb00df"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0xf0, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000021c0), 0x8, 0x0, 0x8, 0x0, 0x0}}, 0x10) 452.791502ms ago: executing program 7 (id=19531): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000f80)={0x2c, r1, 0x1, 0x70bd31, 0x0, {}, [@ETHTOOL_A_COALESCE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x20005880) 432.471754ms ago: executing program 8 (id=19532): r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000080), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x8, @mcast1, 0x3, 0xffffffff}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)="f4000900062b2b25fe80000000000000dc8b850f238466cc00007a000000ad6f911b51430437121d", 0x28}], 0x1}, 0x20008060) 374.344642ms ago: executing program 0 (id=19533): perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x81, 0x1, 0x0, 0x0, 0x0, 0x0, 0x94083, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xfffffffffffffffe, 0xc5c5}, 0x101428, 0x0, 0x0, 0x8, 0x10003fe, 0x7ffffffc, 0x400, 0x0, 0x2000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x9, &(0x7f0000000380), 0x98) 374.063932ms ago: executing program 6 (id=19534): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000700)=ANY=[@ANYBLOB="14000000100001000000001e000000000000000a68000000060a0b040000000000000000020000003c00048014000180090001006c6173740000000004000280240001800a0001807265646972000000140002800800034000000028080001400000001d0900010073797a30000000000900020073797a32"], 0x90}}, 0x2000c004) 373.731662ms ago: executing program 0 (id=19535): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0026}]}) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file1\x00', 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="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", @ANYRES8=0x0], 0x3, 0x21f, &(0x7f0000000940)="$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") unlinkat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0) 373.538772ms ago: executing program 8 (id=19536): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x20081e, &(0x7f0000000840)={[{@grpjquota}, {@nobh}, {@grpquota}]}, 0x1, 0x52a, &(0x7f0000001440)="$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") mkdir(&(0x7f0000000140)='./control\x00', 0x5) rmdir(&(0x7f0000000200)='./control\x00') 343.706806ms ago: executing program 6 (id=19537): unshare(0x20000400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x2300, 0x0) ppoll(&(0x7f0000000140)=[{r0, 0x40}], 0x1, &(0x7f00000001c0), 0x0, 0x0) 342.722366ms ago: executing program 7 (id=19538): madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x66) r0 = eventfd2(0x40, 0x801) read$eventfd(r0, &(0x7f0000000000), 0x8) 326.831168ms ago: executing program 6 (id=19539): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000000000)={0xf, {"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", 0x1000}}, 0x35) 259.997566ms ago: executing program 7 (id=19540): r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/devices.allow\x00', 0x2, 0x48) setreuid(0x0, 0xee00) write$cgroup_devices(r0, &(0x7f0000000000)=ANY=[], 0xe) 259.687007ms ago: executing program 0 (id=19541): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = timerfd_create(0x9, 0x800) timerfd_settime(r0, 0x1, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x989680}}, 0x0) 259.493817ms ago: executing program 6 (id=19542): r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000080)={0x42, 0x80000009, 0x3}, 0x10) bind$tipc(r0, 0x0, 0x0) 259.318457ms ago: executing program 7 (id=19543): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x5}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_getroute={0x24, 0x1a, 0x101, 0x0, 0xfffffffd, {0xa, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x5, 0x800}, [@RTA_MARK={0x8, 0x10, 0xc}]}, 0x24}}, 0x0) 203.430134ms ago: executing program 6 (id=19544): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @nat={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_NAT_REG_PROTO_MIN={0x8, 0x5, 0x1, 0x0, 0x3}, @NFTA_NAT_TYPE={0x8, 0x1, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x78}}, 0x0) 189.495146ms ago: executing program 8 (id=19545): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x81, 0xfffff038}, {0x20, 0x22, 0x0, 0xfffff00c}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000000180), 0x4000190, 0x0) 170.879878ms ago: executing program 7 (id=19546): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') pread64(r0, &(0x7f0000000080)=""/102356, 0x18fd4, 0xc2a) 170.657998ms ago: executing program 0 (id=19547): unshare(0x22020600) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x0, 0x0, 0x0) 170.040048ms ago: executing program 3 (id=19548): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x17}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="e0b9545dd30a2131677b2d0bfa91", 0x0, 0x27cb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 104.000317ms ago: executing program 0 (id=19549): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000780), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f00000008c0)={0x20, r1, 0x1, 0x70bd28, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x11}, 0x848) 103.729557ms ago: executing program 6 (id=19550): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x30000c6, &(0x7f0000000380)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x2}}]}, 0x1, 0x561, &(0x7f0000000f80)="$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") r0 = open(&(0x7f0000000000)='./file1\x00', 0x143142, 0x80) sendfile(r0, r0, 0x0, 0x1000000201005) 103.564757ms ago: executing program 3 (id=19551): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'veth1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x14, 0x2, [@TCA_FQ_FLOW_DEFAULT_RATE={0x10, 0x11, 0x4000}, @TCA_FQ_QUANTUM={0xfffffffffffffcf5, 0x3, 0x4002}]}}]}, 0x40}}, 0x0) 99.878677ms ago: executing program 7 (id=19552): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x1800018, &(0x7f00000000c0)={[{@errors_remount}, {@nodioread_nolock}]}, 0x1, 0x512, &(0x7f0000000ec0)="$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") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x820}}, {{&(0x7f0000001580)=@file={0x1, './file2\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x40042}}], 0x2, 0x0) 82.99759ms ago: executing program 0 (id=19553): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x8, 0x6}, 0x0, 0x10000, 0x0, 0x8, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f00000004c0)={0xa, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x10000, 0x3, 0x5, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8ab}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000000c0)=""/233, 0xe9) 0s ago: executing program 8 (id=19554): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000ac0)={{0x14}, [@NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x201}, @NFT_MSG_DELSETELEM={0x20, 0xe, 0xa, 0x801, 0x0, 0x0, {0x2}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x5c}}, 0x0) kernel console output (not intermixed with test programs): ="syz.5.17312" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e9fdaacb9 code=0x7ffc0000 [ 257.072297][ T29] audit: type=1326 audit(1018.837:462513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13842 comm="syz.5.17312" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e9fdaacb9 code=0x7ffc0000 [ 257.095656][ T29] audit: type=1326 audit(1018.837:462514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13842 comm="syz.5.17312" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e9fdaacb9 code=0x7ffc0000 [ 257.119158][ T29] audit: type=1326 audit(1018.837:462515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13842 comm="syz.5.17312" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f1e9fdaacb9 code=0x7ffc0000 [ 257.146231][T13841] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 257.155173][T13841] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.17313: attempt to clear invalid blocks 2 len 1 [ 257.186255][T13841] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 257.214379][T13841] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.17313: invalid indirect mapped block 1819239214 (level 0) [ 257.234400][T13841] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.17313: invalid indirect mapped block 1819239214 (level 1) [ 257.255925][T13841] EXT4-fs (loop4): 1 truncate cleaned up [ 257.262655][T13841] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 257.282707][T13841] EXT4-fs (loop4): Quota file not on filesystem root. Journaled quota will not work [ 257.294460][T13873] x_tables: duplicate underflow at hook 2 [ 257.318067][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.344942][T13886] netlink: 4 bytes leftover after parsing attributes in process `syz.4.17325'. [ 257.372572][T13891] netlink: 54775 bytes leftover after parsing attributes in process `syz.4.17328'. [ 257.492172][T13911] netlink: 16 bytes leftover after parsing attributes in process `syz.1.17332'. [ 257.594671][T13916] loop0: detected capacity change from 0 to 8192 [ 257.680805][T13937] netlink: 20 bytes leftover after parsing attributes in process `syz.0.17342'. [ 257.715155][T13942] usb usb9: usbfs: process 13942 (syz.0.17345) did not claim interface 2 before use [ 258.122734][T13978] loop0: detected capacity change from 0 to 128 [ 258.141290][T13981] netlink: 12 bytes leftover after parsing attributes in process `syz.1.17360'. [ 258.154710][T13978] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 258.204671][T13990] loop3: detected capacity change from 0 to 512 [ 258.231338][ T3323] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 258.259266][T13990] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 258.286851][T14000] loop5: detected capacity change from 0 to 512 [ 258.298892][T13990] EXT4-fs (loop3): 1 truncate cleaned up [ 258.319663][T14004] loop1: detected capacity change from 0 to 512 [ 258.325845][T13990] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 258.335157][T14004] EXT4-fs: Ignoring removed mblk_io_submit option [ 258.345728][T14000] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 258.371367][T14000] EXT4-fs (loop5): orphan cleanup on readonly fs [ 258.379609][T14004] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 258.388456][T14000] EXT4-fs error (device loop5): ext4_orphan_get:1391: comm syz.5.17365: inode #15: comm syz.5.17365: iget: illegal inode # [ 258.389167][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.410477][T14000] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.17365: couldn't read orphan inode 15 (err -117) [ 258.411932][T14004] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 258.437696][T14000] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 258.458107][T14004] System zones: 1-12 [ 258.471010][T14004] EXT4-fs error (device loop1): ext4_iget_extra_inode:5073: inode #15: comm syz.1.17366: corrupted in-inode xattr: e_value size too large [ 258.485461][T12857] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.501387][T14004] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.17366: couldn't read orphan inode 15 (err -117) [ 258.527610][T14004] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 258.608011][T14041] loop3: detected capacity change from 0 to 128 [ 258.632296][ T3334] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.669725][T14041] syz.3.17377: attempt to access beyond end of device [ 258.669725][T14041] loop3: rw=2049, sector=138, nr_sectors = 4 limit=128 [ 258.827304][T14089] EXT4-fs: Ignoring removed bh option [ 258.846143][ T3539] udevd[3539]: symlink '../../loop5' '/dev/disk/by-diskseq/379.tmp-b7:5' failed: Read-only file system [ 258.885874][ T3544] udevd[3544]: symlink '../../loop4' '/dev/disk/by-diskseq/380.tmp-b7:4' failed: Read-only file system [ 258.898563][ T3539] udevd[3539]: symlink '../../loop5' '/dev/disk/by-label/syzkaller.tmp-b7:5' failed: Read-only file system [ 258.908541][ T7253] udevd[7253]: symlink '../../loop3' '/dev/disk/by-diskseq/381.tmp-b7:3' failed: Read-only file system [ 258.914874][T14105] netdevsim netdevsim3: Firmware load for '../file0/file0' refused, path contains '..' component [ 258.934949][T14089] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 258.944070][T14089] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 258.945210][ T3544] udevd[3544]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 258.967586][ T3539] udevd[3539]: symlink '../../loop5' '/dev/disk/by-diskseq/379.tmp-b7:5' failed: Read-only file system [ 258.979331][T14089] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 258.992968][ T3539] udevd[3539]: symlink '../../loop5' '/dev/disk/by-label/syzkaller.tmp-b7:5' failed: Read-only file system [ 259.004801][T14089] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 259.023552][T14089] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 259.025006][ T3539] udevd[3539]: symlink '../../loop4' '/dev/disk/by-diskseq/380.tmp-b7:4' failed: Read-only file system [ 259.036933][T14095] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 259.074801][ T3539] udevd[3539]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 259.090395][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.091320][ T3539] udevd[3539]: symlink '../../loop3' '/dev/disk/by-diskseq/381.tmp-b7:3' failed: Read-only file system [ 259.111082][T12857] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.302226][T14145] bridge11: entered promiscuous mode [ 259.307676][T14145] bridge11: entered allmulticast mode [ 259.478296][T14189] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 259.492688][T14189] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 259.519556][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.670536][T14247] usb usb8: usbfs: process 14247 (syz.3.17438) did not claim interface 4 before use [ 259.674833][T14243] EXT4-fs: Ignoring removed orlov option [ 259.750370][T14243] EXT4-fs (loop0): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 259.792363][T14243] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 259.872860][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.901466][T14314] qrtr: Invalid version 255 [ 260.039012][T14340] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 260.059618][T14340] EXT4-fs (loop1): 1 truncate cleaned up [ 260.075684][T14340] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 260.115177][T14340] EXT4-fs error (device loop1): ext4_generic_delete_entry:2666: inode #2: block 13: comm syz.1.17466: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 260.153737][T14340] EXT4-fs error (device loop1) in ext4_delete_entry:2737: Corrupt filesystem [ 260.168731][T14340] EXT4-fs warning (device loop1): ext4_rename_delete:3729: inode #2: comm syz.1.17466: Deleting old file: nlink 4, error=-117 [ 260.243426][ T3334] EXT4-fs error (device loop1): htree_dirblock_to_tree:1080: inode #2: block 13: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 260.378708][T11131] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.429458][ T53] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.487942][ T53] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.565628][ T53] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.640961][ T53] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.937582][ T53] geneve1 (unregistering): left promiscuous mode [ 260.945743][ T53] team0: Port device geneve1 removed [ 261.354301][ T53] bond1 (unregistering): Released all slaves [ 261.362508][ T53] bond2 (unregistering): Released all slaves [ 261.370698][ T53] bond3 (unregistering): Released all slaves [ 261.379136][ T53] bond4 (unregistering): Released all slaves [ 261.387257][ T53] bond5 (unregistering): Released all slaves [ 261.395982][ T53] bond6 (unregistering): Released all slaves [ 261.404450][ T53] bond0 (unregistering): Released all slaves [ 261.412368][ T53] bond7 (unregistering): Released all slaves [ 261.432785][T14415] lo speed is unknown, defaulting to 1000 [ 261.478903][ T29] kauditd_printk_skb: 45 callbacks suppressed [ 261.478917][ T29] audit: type=1326 audit(1023.501:462561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14509 comm="syz.3.17501" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbf16eacb9 code=0x7ffc0000 [ 261.511834][ T53] tipc: Disabling bearer [ 261.515846][T14515] set_capacity_and_notify: 6 callbacks suppressed [ 261.515862][T14515] loop6: detected capacity change from 0 to 7 [ 261.517094][ T53] tipc: Left network mode [ 261.609966][ T29] audit: type=1326 audit(1023.532:462562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14509 comm="syz.3.17501" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbf16eacb9 code=0x7ffc0000 [ 261.611346][T14539] netlink: 'syz.0.17503': attribute type 10 has an invalid length. [ 261.633258][ T29] audit: type=1326 audit(1023.543:462563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14509 comm="syz.3.17501" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7fbbf16eacb9 code=0x7ffc0000 [ 261.664445][ T29] audit: type=1326 audit(1023.543:462564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14509 comm="syz.3.17501" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbf16eacb9 code=0x7ffc0000 [ 261.687765][ T29] audit: type=1326 audit(1023.543:462565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14509 comm="syz.3.17501" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbf16eacb9 code=0x7ffc0000 [ 261.711001][ T29] audit: type=1326 audit(1023.543:462566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14509 comm="syz.3.17501" exe="/root/syz-executor" sig=0 arch=c000003e syscall=94 compat=0 ip=0x7fbbf16eacb9 code=0x7ffc0000 [ 261.734212][ T29] audit: type=1326 audit(1023.543:462567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14509 comm="syz.3.17501" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbf16eacb9 code=0x7ffc0000 [ 261.758181][ T29] audit: type=1326 audit(1023.543:462568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14509 comm="syz.3.17501" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbf16eacb9 code=0x7ffc0000 [ 261.841415][ T53] @0Ů (unregistering): left promiscuous mode [ 261.856393][ T53] team0 (unregistering): Port device 4@0Ů removed [ 261.872719][T14570] __nla_validate_parse: 7 callbacks suppressed [ 261.872766][T14570] netlink: 32 bytes leftover after parsing attributes in process `syz.5.17509'. [ 261.888154][T14570] netlink: 32 bytes leftover after parsing attributes in process `syz.5.17509'. [ 261.957506][T14610] loop4: detected capacity change from 0 to 512 [ 261.964664][T14415] chnl_net:caif_netlink_parms(): no params data found [ 261.980973][T14610] EXT4-fs: Ignoring removed i_version option [ 261.989375][T14605] netlink: 144 bytes leftover after parsing attributes in process `syz.3.17515'. [ 262.092820][T14672] usb usb9: usbfs: process 14672 (syz.0.17520) did not claim interface 0 before use [ 262.144508][ T53] IPVS: stop unused estimator thread 0... [ 262.159422][T14415] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.167214][T14415] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.215074][ T29] audit: type=1326 audit(1024.278:462569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14702 comm="syz.4.17525" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f271a1aacb9 code=0x7ffc0000 [ 262.268673][T14415] bridge_slave_0: entered allmulticast mode [ 262.275513][T14415] bridge_slave_0: entered promiscuous mode [ 262.282282][T14415] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.289566][T14415] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.297227][T14415] bridge_slave_1: entered allmulticast mode [ 262.303946][T14415] bridge_slave_1: entered promiscuous mode [ 262.322303][T14415] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 262.327054][ T29] audit: type=1326 audit(1024.309:462570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14702 comm="syz.4.17525" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f271a1aacb9 code=0x7ffc0000 [ 262.354193][T14415] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 262.414866][T14415] team0: Port device team_slave_0 added [ 262.426487][T14415] team0: Port device team_slave_1 added [ 262.444698][T14761] loop0: detected capacity change from 0 to 764 [ 262.512608][T14415] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 262.519652][T14415] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 262.545691][T14415] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 262.574362][T14761] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 262.591719][T14761] Symlink component flag not implemented [ 262.597008][T14415] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 262.604476][T14761] Symlink component flag not implemented (7) [ 262.610545][T14415] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 262.636461][T14415] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 262.767975][T14415] hsr_slave_0: entered promiscuous mode [ 262.778331][T14415] hsr_slave_1: entered promiscuous mode [ 262.784777][T14415] debugfs: 'hsr0' already exists in 'hsr' [ 262.790624][T14415] Cannot create hsr debugfs directory [ 262.940178][T14936] netlink: 32 bytes leftover after parsing attributes in process `syz.4.17551'. [ 263.043847][T14415] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 263.072642][T14415] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 263.087825][T14415] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 263.109610][T14415] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 263.158473][T15020] IPVS: stopping backup sync thread 19357 ... [ 263.210932][T14415] 8021q: adding VLAN 0 to HW filter on device bond0 [ 263.226990][T15029] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 263.262447][T14415] 8021q: adding VLAN 0 to HW filter on device team0 [ 263.275645][T15042] loop4: detected capacity change from 0 to 512 [ 263.284154][ T383] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.291249][ T383] bridge0: port 1(bridge_slave_0) entered forwarding state [ 263.325866][T15042] EXT4-fs error (device loop4): ext4_iget_extra_inode:5073: inode #15: comm syz.4.17564: corrupted in-inode xattr: invalid ea_ino [ 263.331321][ T383] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.347013][ T383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 263.366520][T15042] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.17564: couldn't read orphan inode 15 (err -117) [ 263.446059][T14415] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 263.456583][T14415] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 263.465033][T15078] netlink: 47 bytes leftover after parsing attributes in process `syz.5.17572'. [ 263.552320][T15095] loop5: detected capacity change from 0 to 1024 [ 263.565509][T15095] EXT4-fs: Ignoring removed orlov option [ 263.605202][T14415] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 263.611317][ T3539] udevd[3539]: symlink '../../loop0' '/dev/disk/by-diskseq/396.tmp-b7:0' failed: Read-only file system [ 263.655707][ T3544] udevd[3544]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:5' failed: Read-only file system [ 263.678137][ T3544] udevd[3544]: symlink '../../loop5' '/dev/disk/by-diskseq/399.tmp-b7:5' failed: Read-only file system [ 263.684384][ T3539] udevd[3539]: symlink '../../loop4' '/dev/disk/by-diskseq/398.tmp-b7:4' failed: Read-only file system [ 263.720440][ T3544] udevd[3544]: symlink '../../loop5' '/dev/disk/by-diskseq/399.tmp-b7:5' failed: Read-only file system [ 263.764266][ T3539] udevd[3539]: symlink '../../loop5' '/dev/disk/by-diskseq/400.tmp-b7:5' failed: Read-only file system [ 263.777330][ T3544] udevd[3544]: symlink '../../loop4' '/dev/disk/by-diskseq/398.tmp-b7:4' failed: Read-only file system [ 263.813758][T15154] tipc: Can't bind to reserved service type 0 [ 263.827543][T15158] loop4: detected capacity change from 0 to 1024 [ 263.827879][ T3539] udevd[3539]: symlink '../../loop5' '/dev/disk/by-diskseq/400.tmp-b7:5' failed: Read-only file system [ 263.859595][ T7253] udevd[7253]: symlink '../../loop0' '/dev/disk/by-diskseq/396.tmp-b7:0' failed: Read-only file system [ 263.862405][ T3544] udevd[3544]: symlink '../../loop4' '/dev/disk/by-diskseq/401.tmp-b7:4' failed: Read-only file system [ 263.923063][T14415] veth0_vlan: entered promiscuous mode [ 263.969319][T14415] veth1_vlan: entered promiscuous mode [ 263.980655][T15182] loop5: detected capacity change from 0 to 512 [ 263.993342][T15182] EXT4-fs: Ignoring removed i_version option [ 263.999497][T15182] EXT4-fs: Ignoring removed bh option [ 264.022247][T15195] netlink: 822 bytes leftover after parsing attributes in process `syz.4.17592'. [ 264.041385][T14415] veth0_macvtap: entered promiscuous mode [ 264.049255][T15199] netlink: 8 bytes leftover after parsing attributes in process `syz.0.17591'. [ 264.061999][T14415] veth1_macvtap: entered promiscuous mode [ 264.081773][T14415] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 264.098183][T14415] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 264.114222][ T2803] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.124107][ T2803] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.134003][ T2803] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.149871][ T2803] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.389148][T15271] loop4: detected capacity change from 0 to 512 [ 264.415561][T15271] EXT4-fs: Ignoring removed bh option [ 264.433292][T15271] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 264.458430][T15288] netlink: 'syz.5.17614': attribute type 3 has an invalid length. [ 264.470713][T15271] EXT4-fs (loop4): 1 truncate cleaned up [ 264.552134][T15329] veth2: entered promiscuous mode [ 264.557247][T15329] veth2: entered allmulticast mode [ 264.610742][T15353] loop4: detected capacity change from 0 to 256 [ 264.621266][T15354] netlink: 'syz.6.17621': attribute type 178 has an invalid length. [ 264.941952][T15439] loop6: detected capacity change from 0 to 512 [ 264.954086][T15444] netlink: 60 bytes leftover after parsing attributes in process `syz.0.17639'. [ 264.981808][T15448] EXT4-fs: Ignoring removed bh option [ 265.139716][T15501] EXT4-fs: Ignoring removed nomblk_io_submit option [ 265.159420][T15501] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 265.196270][T15501] EXT4-fs (loop5): 1 truncate cleaned up [ 265.199348][T15512] netlink: 44 bytes leftover after parsing attributes in process `syz.6.17657'. [ 265.304948][T15530] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 322) [ 265.313075][T15530] FAT-fs (loop0): Filesystem has been set read-only [ 265.359293][T15538] EXT4-fs warning (device loop5): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 265.370953][T15538] EXT4-fs warning (device loop5): dx_probe:849: Enable large directory feature to access it [ 265.381279][T15538] EXT4-fs warning (device loop5): dx_probe:934: inode #2: comm syz.5.17675: Corrupt directory, running e2fsck is recommended [ 265.404305][T15538] EXT4-fs (loop5): Cannot turn on journaled quota: type 1: error -117 [ 265.413486][T15538] EXT4-fs error (device loop5): ext4_iget_extra_inode:5073: inode #15: comm syz.5.17675: corrupted in-inode xattr: e_name out of bounds [ 265.436687][T15538] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.17675: couldn't read orphan inode 15 (err -117) [ 265.580721][T15582] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 265.648863][T15594] netlink: 64 bytes leftover after parsing attributes in process `syz.4.17677'. [ 265.658046][T15594] tipc: Invalid UDP bearer configuration [ 265.658107][T15594] tipc: Enabling of bearer rejected, failed to enable media [ 265.809580][T15628] xt_CT: You must specify a L4 protocol and not use inversions on it [ 265.900204][T15653] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 266.229922][T15730] atomic_op ffff888125bc2928 conn xmit_atomic 0000000000000000 [ 266.403025][T15774] Cannot find set identified by id 0 to match [ 266.507230][T15801] set_capacity_and_notify: 4 callbacks suppressed [ 266.507290][T15801] loop4: detected capacity change from 0 to 512 [ 266.513265][T15794] loop5: detected capacity change from 0 to 512 [ 266.542565][T15801] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x05417272 (sector = 1) [ 266.562787][T15794] EXT4-fs error (device loop5): ext4_iget_extra_inode:5073: inode #12: comm syz.5.17738: corrupted in-inode xattr: bad e_name length [ 266.570483][T15801] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 266.610058][T15794] EXT4-fs error (device loop5): ext4_orphan_get:1396: comm syz.5.17738: couldn't read orphan inode 12 (err -117) [ 266.620381][T15801] FAT-fs (loop4): FAT read failed (blocknr 128) [ 266.640647][T15794] EXT4-fs mount: 20 callbacks suppressed [ 266.640666][T15794] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 266.680414][T15794] EXT4-fs error (device loop5): htree_dirblock_to_tree:1051: inode #2: comm syz.5.17738: Directory hole found for htree leaf block 0 [ 266.714440][T15834] loop0: detected capacity change from 0 to 512 [ 266.726654][T12857] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.763826][T15834] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 266.787104][T15834] EXT4-fs (loop0): resizing filesystem from 256 to 1 blocks [ 266.794797][T15834] EXT4-fs warning (device loop0): ext4_resize_fs:2042: can't shrink FS - resize aborted [ 266.809280][ T29] kauditd_printk_skb: 55 callbacks suppressed [ 266.809296][ T29] audit: type=1400 audit(1029.109:462626): avc: denied { name_bind } for pid=15847 comm="syz.5.17749" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 266.866923][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.884722][T15863] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 266.912704][T15863] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 266.944944][T15876] loop0: detected capacity change from 0 to 512 [ 266.955097][T15876] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.17757: inode has both inline data and extents flags [ 266.969581][T15876] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.17757: couldn't read orphan inode 15 (err -117) [ 266.991900][T15876] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 267.033992][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 267.075553][ T29] audit: type=1400 audit(1029.372:462627): avc: denied { write } for pid=15901 comm="syz.0.17765" name="file2" dev="tmpfs" ino=17787 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 267.075586][ T29] audit: type=1400 audit(1029.372:462628): avc: denied { ioctl } for pid=15901 comm="syz.0.17765" path="/3522/file2" dev="tmpfs" ino=17787 ioctlcmd=0x1288 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 267.122516][T15908] loop0: detected capacity change from 0 to 1024 [ 267.138217][T15908] EXT4-fs: inline encryption not supported [ 267.182442][T15908] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 267.205802][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 267.233441][ T29] audit: type=1326 audit(1029.540:462629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15917 comm="syz.3.17770" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fbbf16eacb9 code=0x0 [ 267.265284][ T29] audit: type=1326 audit(1029.550:462630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15926 comm="syz.0.17772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5092a0acb9 code=0x7ffc0000 [ 267.265313][ T29] audit: type=1326 audit(1029.550:462631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15926 comm="syz.0.17772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f5092a0acb9 code=0x7ffc0000 [ 267.265426][ T29] audit: type=1326 audit(1029.550:462632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15926 comm="syz.0.17772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5092a0acb9 code=0x7ffc0000 [ 267.265452][ T29] audit: type=1326 audit(1029.550:462633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15926 comm="syz.0.17772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f5092a0acb9 code=0x7ffc0000 [ 267.265476][ T29] audit: type=1326 audit(1029.550:462634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15926 comm="syz.0.17772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5092a0acb9 code=0x7ffc0000 [ 267.299892][ T29] audit: type=1400 audit(1029.613:462635): avc: denied { connect } for pid=15932 comm="syz.0.17773" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 267.835380][T15989] __nla_validate_parse: 4 callbacks suppressed [ 267.835416][T15989] netlink: 272 bytes leftover after parsing attributes in process `syz.6.17794'. [ 268.116968][T16038] sctp: [Deprecated]: syz.4.17812 (pid 16038) Use of int in max_burst socket option. [ 268.116968][T16038] Use struct sctp_assoc_value instead [ 268.228276][T16055] rdma_op ffff8881502bf180 conn xmit_rdma 0000000000000000 [ 268.275031][T16064] netlink: 8 bytes leftover after parsing attributes in process `syz.0.17822'. [ 268.275203][T16063] SELinux: failed to load policy [ 268.386769][ T3539] udevd[3539]: symlink '../../loop3' '/dev/disk/by-diskseq/388.tmp-b7:3' failed: Read-only file system [ 268.421381][ T3544] udevd[3544]: symlink '../../loop0' '/dev/disk/by-diskseq/428.tmp-b7:0' failed: Read-only file system [ 268.447572][T16096] xt_hashlimit: max too large, truncated to 1048576 [ 268.464641][ T3539] udevd[3539]: symlink '../../loop3' '/dev/disk/by-diskseq/388.tmp-b7:3' failed: Read-only file system [ 268.479884][T16096] xt_CT: You must specify a L4 protocol and not use inversions on it [ 268.499628][T16101] loop6: detected capacity change from 0 to 128 [ 268.513383][ T3539] udevd[3539]: symlink '../../loop0' '/dev/disk/by-diskseq/428.tmp-b7:0' failed: Read-only file system [ 268.529489][T16101] /dev/loop6: Can't open blockdev [ 268.544220][ T3544] udevd[3544]: symlink '../../loop6' '/dev/disk/by-diskseq/429.tmp-b7:6' failed: Read-only file system [ 268.556610][ T3544] udevd[3544]: symlink '../../loop6' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:6' failed: Read-only file system [ 268.582337][ T3539] udevd[3539]: symlink '../../loop0' '/dev/disk/by-diskseq/428.tmp-b7:0' failed: Read-only file system [ 268.609840][ T7253] udevd[7253]: symlink '../../loop3' '/dev/disk/by-diskseq/388.tmp-b7:3' failed: Read-only file system [ 268.610974][ T3539] udevd[3539]: symlink '../../loop6' '/dev/disk/by-diskseq/429.tmp-b7:6' failed: Read-only file system [ 268.635782][ T3539] udevd[3539]: symlink '../../loop6' '/dev/disk/by-diskseq/429.tmp-b7:6' failed: Read-only file system [ 268.674774][T16121] loop3: detected capacity change from 0 to 1764 [ 268.696387][T16121] iso9660: Invalid uid '0x00000000ffffffff' [ 269.439348][T16267] netlink: 8 bytes leftover after parsing attributes in process `syz.6.17883'. [ 269.479151][T16277] usb usb1: check_ctrlrecip: process 16277 (syz.3.17887) requesting ep 01 but needs 81 [ 269.489019][T16277] usb usb1: usbfs: process 16277 (syz.3.17887) did not claim interface 0 before use [ 269.612551][T16305] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 269.731847][T16331] loop3: detected capacity change from 0 to 256 [ 270.038122][T16376] loop3: detected capacity change from 0 to 1024 [ 270.052478][T16376] EXT4-fs: Ignoring removed orlov option [ 270.063224][T16376] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 270.127167][T16376] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 270.140218][T16389] netlink: 32 bytes leftover after parsing attributes in process `syz.0.17920'. [ 270.149717][T16389] netlink: 32 bytes leftover after parsing attributes in process `syz.0.17920'. [ 270.214960][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 270.255748][T16408] netlink: 83992 bytes leftover after parsing attributes in process `syz.3.17922'. [ 270.274555][T16408] netlink: zone id is out of range [ 270.279795][T16408] netlink: zone id is out of range [ 270.287390][T16414] netlink: 'syz.0.17924': attribute type 11 has an invalid length. [ 270.295414][T16414] netlink: 36 bytes leftover after parsing attributes in process `syz.0.17924'. [ 270.304860][T16415] netlink: 4 bytes leftover after parsing attributes in process `syz.4.17935'. [ 270.314058][T16415] netlink: 4 bytes leftover after parsing attributes in process `syz.4.17935'. [ 270.323252][T16415] netlink: 4 bytes leftover after parsing attributes in process `syz.4.17935'. [ 270.335061][T16408] netlink: set zone limit has 8 unknown bytes [ 270.466253][T16435] loop0: detected capacity change from 0 to 512 [ 270.562269][T16435] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 270.601573][T16449] @: renamed from vlan0 [ 270.607679][T16435] EXT4-fs (loop0): 1 truncate cleaned up [ 270.624357][T16435] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 270.722204][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 270.800230][T16483] 9pnet_fd: p9_fd_create_tcp (16483): problem binding to privport [ 271.147861][T16562] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 271.178428][T16562] EXT4-fs (loop3): 1 orphan inode deleted [ 271.184205][T16562] EXT4-fs (loop3): 1 truncate cleaned up [ 271.191028][T16562] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 271.215301][T16570] usb usb6: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 271.223203][T16570] vhci_hcd vhci_hcd.2: invalid port number 96 [ 271.229351][T16570] vhci_hcd vhci_hcd.2: default hub control req: 0311 v0005 i0060 l7 [ 271.242559][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 271.389233][T16596] set_capacity_and_notify: 1 callbacks suppressed [ 271.389250][T16596] loop5: detected capacity change from 0 to 764 [ 271.414866][T16606] qrtr: Invalid version 255 [ 271.432171][T16596] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 271.453189][T16596] Symlink component flag not implemented [ 271.459364][T16596] Symlink component flag not implemented (7) [ 271.465596][T16612] usb usb8: usbfs: process 16612 (syz.0.17981) did not claim interface 4 before use [ 271.625596][T16658] loop4: detected capacity change from 0 to 512 [ 271.637188][T16661] netdevsim netdevsim5: Firmware load for '../file0/file0' refused, path contains '..' component [ 271.673951][T16658] EXT4-fs: Ignoring removed bh option [ 271.680068][T16658] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 271.689231][T16658] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 271.738383][T16658] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 271.778549][T16658] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 271.787180][T16658] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 271.805725][T16695] loop5: detected capacity change from 0 to 512 [ 271.823134][T16695] EXT4-fs: Ignoring removed orlov option [ 271.835132][T16695] EXT4-fs: Ignoring removed mblk_io_submit option [ 271.869828][T16695] EXT4-fs (loop5): Cannot turn on journaled quota: type 0: error -13 [ 271.869890][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 271.891186][T16695] EXT4-fs error (device loop5): ext4_clear_blocks:876: inode #13: comm syz.5.18008: attempt to clear invalid blocks 2 len 1 [ 271.911904][T16695] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 271.926774][T16695] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #13: comm syz.5.18008: invalid indirect mapped block 1819239214 (level 0) [ 271.946345][T16695] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #13: comm syz.5.18008: invalid indirect mapped block 1819239214 (level 1) [ 271.961946][T16695] EXT4-fs (loop5): 1 truncate cleaned up [ 271.968195][T16695] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 271.985792][T16695] EXT4-fs (loop5): Quota file not on filesystem root. Journaled quota will not work [ 272.009012][T12857] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 272.181715][T16766] binfmt_misc: register: failed to install interpreter file ./file0 [ 272.213379][ T29] kauditd_printk_skb: 16 callbacks suppressed [ 272.213394][ T29] audit: type=1400 audit(1034.770:462652): avc: denied { read } for pid=16770 comm="syz.0.18031" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 272.274528][ T29] audit: type=1400 audit(1034.770:462653): avc: denied { open } for pid=16770 comm="syz.0.18031" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 272.299161][ T29] audit: type=1400 audit(1034.781:462654): avc: denied { ioctl } for pid=16770 comm="syz.0.18031" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c3f scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 272.588648][T16830] loop5: detected capacity change from 0 to 128 [ 272.736741][T16860] loop4: detected capacity change from 0 to 736 [ 272.913098][T16880] team0: Port device netdevsim0 removed [ 273.031029][T16921] ip6t_rpfilter: unknown options [ 273.063098][T16928] loop5: detected capacity change from 0 to 128 [ 273.100876][T16937] loop0: detected capacity change from 0 to 1024 [ 273.122821][T16928] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 322) [ 273.131016][T16928] FAT-fs (loop5): Filesystem has been set read-only [ 273.167832][T16937] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 273.202728][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 273.222819][ T3539] udevd[3539]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 273.238789][ T3539] udevd[3539]: symlink '../../loop0' '/dev/disk/by-diskseq/452.tmp-b7:0' failed: Read-only file system [ 273.255455][ T3539] udevd[3539]: symlink '../../loop0' '/dev/disk/by-diskseq/452.tmp-b7:0' failed: Read-only file system [ 273.270585][ T3539] udevd[3539]: symlink '../../loop0' '/dev/disk/by-diskseq/453.tmp-b7:0' failed: Read-only file system [ 273.302274][ T3539] udevd[3539]: symlink '../../loop5' '/dev/disk/by-diskseq/451.tmp-b7:5' failed: Read-only file system [ 273.304024][T16985] __nla_validate_parse: 4 callbacks suppressed [ 273.304040][T16985] netlink: 60 bytes leftover after parsing attributes in process `syz.5.18073'. [ 273.336061][ T3539] udevd[3539]: symlink '../../loop5' '/dev/disk/by-diskseq/451.tmp-b7:5' failed: Read-only file system [ 273.357630][ T3539] udevd[3539]: symlink '../../loop5' '/dev/disk/by-diskseq/454.tmp-b7:5' failed: Read-only file system [ 273.361990][ T3544] udevd[3544]: symlink '../../loop0' '/dev/disk/by-diskseq/453.tmp-b7:0' failed: Read-only file system [ 273.420913][ T3539] udevd[3539]: symlink '../../loop5' '/dev/disk/by-diskseq/454.tmp-b7:5' failed: Read-only file system [ 273.470476][ T3539] udevd[3539]: symlink '../../loop0' '/dev/disk/by-diskseq/453.tmp-b7:0' failed: Read-only file system [ 273.489622][ T29] audit: type=1400 audit(1036.115:462655): avc: denied { name_connect } for pid=17019 comm="syz.5.18077" dest=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 273.517531][T17016] bond12: (slave bond_slave_1): Device is not bonding slave [ 273.525001][T17016] bond12: option active_slave: invalid value (bond_slave_1) [ 273.533840][T17016] bond12 (unregistering): Released all slaves [ 273.839200][ T29] audit: type=1400 audit(1036.482:462656): avc: denied { ioctl } for pid=17132 comm="syz.0.18081" path="socket:[127144]" dev="sockfs" ino=127144 ioctlcmd=0x8901 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 274.028223][T17167] netlink: 64 bytes leftover after parsing attributes in process `syz.0.18087'. [ 274.037442][T17167] tipc: Invalid UDP bearer configuration [ 274.037457][T17167] tipc: Enabling of bearer rejected, failed to enable media [ 274.105219][T17179] xt_CT: You must specify a L4 protocol and not use inversions on it [ 274.351761][T17223] loop0: detected capacity change from 0 to 1024 [ 274.383181][T17223] EXT4-fs: Ignoring removed bh option [ 274.401339][T17238] loop5: detected capacity change from 0 to 512 [ 274.426853][T17223] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 274.457718][T17238] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 274.481689][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 274.492301][T12857] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 274.505179][T17253] netlink: 822 bytes leftover after parsing attributes in process `syz.3.18095'. [ 274.558995][ T29] audit: type=1326 audit(1037.249:462657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17269 comm="syz.0.18097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5092a0acb9 code=0x7ffc0000 [ 274.638766][ T29] audit: type=1326 audit(1037.249:462658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17269 comm="syz.0.18097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5092a0acb9 code=0x7ffc0000 [ 274.663351][ T29] audit: type=1326 audit(1037.249:462659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17269 comm="syz.0.18097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f5092a0acb9 code=0x7ffc0000 [ 274.687019][ T29] audit: type=1326 audit(1037.249:462660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17269 comm="syz.0.18097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5092a0acb9 code=0x7ffc0000 [ 274.710945][ T29] audit: type=1326 audit(1037.260:462661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17269 comm="syz.0.18097" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5092a0acb9 code=0x7ffc0000 [ 274.824337][T17307] loop0: detected capacity change from 0 to 512 [ 274.848675][T17307] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.18107: inode has both inline data and extents flags [ 274.862781][T17307] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.18107: couldn't read orphan inode 15 (err -117) [ 274.875839][T17307] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 274.923697][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 274.934539][T17332] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bond, syncid = 0, id = 0 [ 275.111126][T17372] ip6gretap0: entered promiscuous mode [ 275.116786][T17372] macsec1: entered promiscuous mode [ 275.124627][T17372] ip6gretap0: left promiscuous mode [ 275.263580][ T53] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.352240][ T53] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.390152][ T53] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.433019][ T53] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.546974][T17449] sch_fq: defrate 4294967295 ignored. [ 275.586734][ T53] bridge_slave_1: left allmulticast mode [ 275.593058][ T53] bridge_slave_1: left promiscuous mode [ 275.599111][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.616659][T17471] netlink: 'syz.4.18148': attribute type 10 has an invalid length. [ 275.624930][T17471] netlink: 40 bytes leftover after parsing attributes in process `syz.4.18148'. [ 275.634747][ T53] bridge_slave_0: left allmulticast mode [ 275.640501][ T53] bridge_slave_0: left promiscuous mode [ 275.646329][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.887837][ T53] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 275.943839][ T53] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 275.955993][ T53] bond0 (unregistering): Released all slaves [ 275.971049][T17471] veth1_vlan: left promiscuous mode [ 275.977187][T17471] batman_adv: batadv0: Adding interface: veth1_vlan [ 275.983892][T17471] batman_adv: batadv0: The MTU of interface veth1_vlan is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 276.012426][T17471] batman_adv: batadv0: Interface activated: veth1_vlan [ 276.041264][ T53] IPVS: stopping backup sync thread 17332 ... [ 276.056405][ T53] hsr_slave_0: left promiscuous mode [ 276.071171][T17546] EXT4-fs error (device loop0): ext4_iget_extra_inode:5073: inode #12: comm syz.0.18168: corrupted in-inode xattr: bad e_name length [ 276.095097][T17546] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.18168: couldn't read orphan inode 12 (err -117) [ 276.107593][ T53] hsr_slave_1: left promiscuous mode [ 276.113662][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 276.121183][ T53] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 276.128836][ T53] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 276.136436][ T53] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 276.144442][T17546] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 276.160072][ T53] veth1_macvtap: left promiscuous mode [ 276.165570][ T53] veth0_macvtap: left promiscuous mode [ 276.173392][ T53] veth1_vlan: left promiscuous mode [ 276.178940][ T53] veth0_vlan: left promiscuous mode [ 276.186578][T17546] EXT4-fs error (device loop0): htree_dirblock_to_tree:1051: inode #2: comm syz.0.18168: Directory hole found for htree leaf block 0 [ 276.242064][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 276.318549][T17587] xt_NFQUEUE: number of total queues is 0 [ 276.329916][ T53] team0 (unregistering): Port device team_slave_1 removed [ 276.345407][ T53] team0 (unregistering): Port device team_slave_0 removed [ 276.541335][T17412] chnl_net:caif_netlink_parms(): no params data found [ 276.575989][T17672] set_capacity_and_notify: 1 callbacks suppressed [ 276.576006][T17672] loop4: detected capacity change from 0 to 512 [ 276.617731][T17672] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 276.643112][T17412] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.650346][T17412] bridge0: port 1(bridge_slave_0) entered disabled state [ 276.660217][T17412] bridge_slave_0: entered allmulticast mode [ 276.666875][T17412] bridge_slave_0: entered promiscuous mode [ 276.675597][T17412] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.682827][T17412] bridge0: port 2(bridge_slave_1) entered disabled state [ 276.690106][T17412] bridge_slave_1: entered allmulticast mode [ 276.697021][T17412] bridge_slave_1: entered promiscuous mode [ 276.715806][T17412] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 276.726790][T17412] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 276.737127][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 276.750430][T17412] team0: Port device team_slave_0 added [ 276.765677][T17412] team0: Port device team_slave_1 added [ 276.803570][T17412] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 276.810779][T17412] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 276.836845][T17412] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 276.871400][T17412] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 276.878705][T17412] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 276.904721][T17412] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 276.911431][T17819] netlink: 8 bytes leftover after parsing attributes in process `syz.6.18203'. [ 276.924257][T17819] netlink: 4 bytes leftover after parsing attributes in process `syz.6.18203'. [ 276.931772][T17412] hsr_slave_0: entered promiscuous mode [ 276.933431][T17819] netlink: 'syz.6.18203': attribute type 12 has an invalid length. [ 276.939469][T17412] hsr_slave_1: entered promiscuous mode [ 276.946840][T17819] netlink: 'syz.6.18203': attribute type 11 has an invalid length. [ 276.953035][T17412] debugfs: 'hsr0' already exists in 'hsr' [ 276.966101][T17412] Cannot create hsr debugfs directory [ 277.058827][T17872] bridge0: entered promiscuous mode [ 277.170823][T17923] netlink: 152 bytes leftover after parsing attributes in process `syz.6.18219'. [ 277.284233][ T10] kernel read not supported for file /vcs (pid: 10 comm: kworker/0:1) [ 277.334329][T17985] loop4: detected capacity change from 0 to 128 [ 277.341376][T17412] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 277.360276][T17412] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 277.389174][T17412] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 277.416176][T17412] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 277.452858][T18003] netlink: 'syz.0.18221': attribute type 4 has an invalid length. [ 277.531122][T17412] 8021q: adding VLAN 0 to HW filter on device bond0 [ 277.562088][T17412] 8021q: adding VLAN 0 to HW filter on device team0 [ 277.573107][T18026] loop4: detected capacity change from 0 to 512 [ 277.603641][ T1282] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.611042][ T1282] bridge0: port 1(bridge_slave_0) entered forwarding state [ 277.619242][T18026] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 277.627327][T18026] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c000e118, mo2=0002] [ 277.635874][T18026] EXT4-fs (loop4): orphan cleanup on readonly fs [ 277.642399][T18026] __quota_error: 3 callbacks suppressed [ 277.642413][T18026] Quota error (device loop4): v2_read_header: Failed header read: expected=8 got=0 [ 277.654356][T18034] netlink: 8 bytes leftover after parsing attributes in process `syz.0.18226'. [ 277.657839][T18026] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 277.681181][T18026] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 277.696913][T18026] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.18225: bg 0: block 40: padding at end of block bitmap is not set [ 277.711632][T18026] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 277.714766][ T1282] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.727704][ T1282] bridge0: port 2(bridge_slave_1) entered forwarding state [ 277.736455][T18026] EXT4-fs (loop4): 1 truncate cleaned up [ 277.756452][T18026] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 277.770931][T18045] netlink: 260 bytes leftover after parsing attributes in process `syz.6.18228'. [ 277.836557][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 277.925493][T17412] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 278.008481][ T3539] udevd[3539]: symlink '../../loop4' '/dev/disk/by-diskseq/468.tmp-b7:4' failed: Read-only file system [ 278.070510][T17412] veth0_vlan: entered promiscuous mode [ 278.078611][T17412] veth1_vlan: entered promiscuous mode [ 278.095643][T17412] veth0_macvtap: entered promiscuous mode [ 278.104218][T17412] veth1_macvtap: entered promiscuous mode [ 278.116838][T17412] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 278.130101][T17412] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 278.142689][ T1282] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 278.158078][ T1282] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 278.166820][ T1282] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 278.195863][ T1282] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 278.255640][ T3539] udevd[3539]: symlink '../../loop4' '/dev/disk/by-diskseq/468.tmp-b7:4' failed: Read-only file system [ 278.286474][ T3539] udevd[3539]: symlink '../../loop3' '/dev/disk/by-diskseq/440.tmp-b7:3' failed: Read-only file system [ 278.299395][ T3544] udevd[3544]: symlink '../../loop6' '/dev/disk/by-diskseq/430.tmp-b7:6' failed: Read-only file system [ 278.330935][ T7253] udevd[7253]: symlink '../../loop4' '/dev/disk/by-diskseq/468.tmp-b7:4' failed: Read-only file system [ 278.343087][T18115] netlink: 8 bytes leftover after parsing attributes in process `syz.3.18239'. [ 278.380012][ T3539] udevd[3539]: symlink '../../loop3' '/dev/disk/by-diskseq/440.tmp-b7:3' failed: Read-only file system [ 278.396366][T18123] netlink: 8 bytes leftover after parsing attributes in process `syz.6.18244'. [ 278.396607][ T3544] udevd[3544]: symlink '../../loop4' '/dev/disk/by-diskseq/468.tmp-b7:4' failed: Read-only file system [ 278.422283][ T7253] udevd[7253]: symlink '../../loop6' '/dev/disk/by-diskseq/430.tmp-b7:6' failed: Read-only file system [ 278.444499][ T3539] udevd[3539]: symlink '../../loop3' '/dev/disk/by-diskseq/440.tmp-b7:3' failed: Read-only file system [ 278.476720][ T3539] udevd[3539]: symlink '../../loop6' '/dev/disk/by-diskseq/430.tmp-b7:6' failed: Read-only file system [ 278.507500][T18143] loop6: detected capacity change from 0 to 512 [ 278.522530][T18146] veth6: entered promiscuous mode [ 278.527768][T18146] veth6: entered allmulticast mode [ 278.535310][T18143] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 278.555966][T18143] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 214 vs 220 free clusters [ 278.589654][T18143] EXT4-fs (loop6): 1 truncate cleaned up [ 278.597921][T18143] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 278.632687][ T29] audit: type=1400 audit(1041.513:462665): avc: denied { rename } for pid=18142 comm="syz.6.18261" name="file0" dev="loop6" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 278.689024][T14415] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 278.757891][T18200] netlink: 4 bytes leftover after parsing attributes in process `syz.0.18266'. [ 278.833384][T18203] veth8: entered promiscuous mode [ 278.838601][T18203] veth8: entered allmulticast mode [ 278.989058][T18262] netlink: 12 bytes leftover after parsing attributes in process `syz.6.18285'. [ 279.047076][T18281] netlink: 'syz.7.18289': attribute type 11 has an invalid length. [ 279.063087][T18282] veth2: entered promiscuous mode [ 279.068308][T18282] veth2: entered allmulticast mode [ 279.078585][T18284] SELinux: policydb version -1437059966 does not match my version range 15-35 [ 279.097325][T18284] SELinux: failed to load policy [ 279.308501][T18354] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.399687][T18354] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.453498][T18354] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.540918][T18354] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.576676][T18425] loop4: detected capacity change from 0 to 2048 [ 279.610274][ T1678] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 279.627362][T18425] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 279.644961][ T1678] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 279.666619][ T1678] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 279.675951][ T1678] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 279.755816][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 279.897650][ T29] audit: type=1400 audit(1042.847:462666): avc: denied { listen } for pid=18492 comm="syz.0.18340" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 279.931447][T18494] loop3: detected capacity change from 0 to 4096 [ 279.944399][T18494] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 279.967779][T18494] EXT4-fs (loop3): shut down requested (2) [ 279.976950][ T29] audit: type=1400 audit(1042.931:462667): avc: denied { read } for pid=2994 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 279.998741][ T29] audit: type=1400 audit(1042.931:462668): avc: denied { search } for pid=2994 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 280.020922][ T29] audit: type=1400 audit(1042.931:462669): avc: denied { search } for pid=2994 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 280.042436][ T29] audit: type=1400 audit(1042.931:462670): avc: denied { add_name } for pid=2994 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 280.063071][ T29] audit: type=1400 audit(1042.931:462671): avc: denied { create } for pid=2994 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 280.083814][ T29] audit: type=1400 audit(1042.931:462672): avc: denied { append open } for pid=2994 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 280.092277][T18456] loop7: detected capacity change from 0 to 32768 [ 280.106864][ T29] audit: type=1400 audit(1042.931:462673): avc: denied { getattr } for pid=2994 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 280.138410][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 280.229379][T18508] batman_adv: batadv0: Removing interface: netdevsim1 [ 280.335507][T18536] loop7: detected capacity change from 0 to 512 [ 280.379059][T18536] EXT4-fs warning (device loop7): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 280.406588][T18536] EXT4-fs (loop7): mount failed [ 280.444801][T18567] netlink: 68 bytes leftover after parsing attributes in process `syz.3.18355'. [ 280.620759][T18592] netlink: 248 bytes leftover after parsing attributes in process `syz.7.18363'. [ 280.751661][T18608] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 280.954283][T18643] loop0: detected capacity change from 0 to 512 [ 280.963734][T18643] EXT4-fs: Ignoring removed nomblk_io_submit option [ 280.971562][T18643] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 280.985811][T18643] EXT4-fs (loop0): 1 truncate cleaned up [ 280.993161][T18643] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 281.022411][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 281.066242][T18608] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 281.121853][T18608] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 281.170013][T18608] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 281.261760][ T383] netdevsim netdevsim7 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.278327][ T383] netdevsim netdevsim7 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.306177][ T383] netdevsim netdevsim7 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.321721][ T383] netdevsim netdevsim7 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.370342][T18698] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 281.383901][T18702] rdma_op ffff888104b42d80 conn xmit_rdma 0000000000000000 [ 281.391947][T18698] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 281.486217][T18721] netlink: 8 bytes leftover after parsing attributes in process `syz.7.18393'. [ 281.556999][T18730] usb usb1: check_ctrlrecip: process 18730 (syz.7.18396) requesting ep 01 but needs 81 [ 281.566830][T18730] usb usb1: usbfs: process 18730 (syz.7.18396) did not claim interface 0 before use [ 281.587901][T18737] loop3: detected capacity change from 0 to 1024 [ 281.626022][T18737] EXT4-fs: inline encryption not supported [ 281.646179][T18737] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 281.672780][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 281.901337][T18806] loop6: detected capacity change from 0 to 512 [ 281.963984][T18806] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 281.997664][T18823] loop0: detected capacity change from 0 to 512 [ 282.027346][T18806] EXT4-fs (loop6): 1 truncate cleaned up [ 282.048742][T18806] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 282.067240][T18827] netlink: 4 bytes leftover after parsing attributes in process `syz.3.18417'. [ 282.076457][T18827] netlink: 4 bytes leftover after parsing attributes in process `syz.3.18417'. [ 282.085597][T18827] netlink: 4 bytes leftover after parsing attributes in process `syz.3.18417'. [ 282.112104][T18823] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 282.173306][T14415] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.194574][T18823] EXT4-fs (loop0): 1 orphan inode deleted [ 282.200331][T18823] EXT4-fs (loop0): 1 truncate cleaned up [ 282.249364][T18823] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 282.384095][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.570656][T18897] usb usb8: usbfs: process 18897 (syz.6.18442) did not claim interface 4 before use [ 282.686422][T18912] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 282.750650][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 282.750665][ T29] audit: type=1400 audit(1045.830:462678): avc: denied { read } for pid=18923 comm="syz.3.18449" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 282.781686][ T29] audit: type=1400 audit(1045.830:462679): avc: denied { open } for pid=18923 comm="syz.3.18449" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 282.786579][ T3539] udevd[3539]: symlink '../../loop3' '/dev/disk/by-diskseq/482.tmp-b7:3' failed: Read-only file system [ 282.840092][ T7253] udevd[7253]: symlink '../../loop0' '/dev/disk/by-diskseq/486.tmp-b7:0' failed: Read-only file system [ 282.842871][ T3544] udevd[3544]: symlink '../../loop4' '/dev/disk/by-diskseq/472.tmp-b7:4' failed: Read-only file system [ 282.866740][T18939] loop0: detected capacity change from 0 to 1024 [ 282.878187][T18939] journal_path: Non-blockdev passed as './file0' [ 282.884623][T18939] EXT4-fs: error: could not find journal device path [ 282.902225][T18912] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 282.916482][ T3544] udevd[3544]: symlink '../../loop3' '/dev/disk/by-diskseq/482.tmp-b7:3' failed: Read-only file system [ 282.931392][ T3539] udevd[3539]: symlink '../../loop0' '/dev/disk/by-diskseq/487.tmp-b7:0' failed: Read-only file system [ 282.941241][ T7253] udevd[7253]: symlink '../../loop4' '/dev/disk/by-diskseq/472.tmp-b7:4' failed: Read-only file system [ 282.947017][ T3539] udevd[3539]: symlink '../../loop0' '/dev/disk/by-label/syzkal\xff\xff\xff\xff\xff\xff\xff\x7f.tmp-b7:0' failed: Read-only file system [ 282.977816][ T3544] udevd[3544]: symlink '../../loop3' '/dev/disk/by-diskseq/482.tmp-b7:3' failed: Read-only file system [ 282.978867][T18959] netlink: 'syz.3.18461': attribute type 18 has an invalid length. [ 283.007187][ T7253] udevd[7253]: symlink '../../loop7' '/dev/disk/by-diskseq/478.tmp-b7:7' failed: Read-only file system [ 283.013739][ T3539] udevd[3539]: symlink '../../loop0' '/dev/disk/by-diskseq/487.tmp-b7:0' failed: Read-only file system [ 283.042239][T18912] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.087847][T18983] loop4: detected capacity change from 0 to 1024 [ 283.114554][T18912] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 283.150853][T18983] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 283.236794][ T1678] netdevsim netdevsim6 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.282681][T19029] loop0: detected capacity change from 0 to 736 [ 283.289477][T18983] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4215: comm syz.4.18468: Allocating blocks 497-513 which overlap fs metadata [ 283.291624][T18983] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4215: comm syz.4.18468: Allocating blocks 497-513 which overlap fs metadata [ 283.330730][ T1678] netdevsim netdevsim6 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.337519][T18981] EXT4-fs (loop4): pa ffff888107ddd310: logic 48, phys. 177, len 21 [ 283.347888][ T1678] netdevsim netdevsim6 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.347926][ T1678] netdevsim netdevsim6 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.364845][T18981] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:5466: group 0, free 0, pa_free 1 [ 283.450435][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 283.553049][T19059] loop4: detected capacity change from 0 to 2048 [ 283.602839][T19059] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 283.645633][T19059] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 283.724763][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 283.766816][T19101] loop0: detected capacity change from 0 to 256 [ 284.086111][T19144] netlink: 'syz.0.18520': attribute type 49 has an invalid length. [ 284.119548][T19149] loop4: detected capacity change from 0 to 128 [ 284.163574][T19149] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 322) [ 284.171965][T19149] FAT-fs (loop4): Filesystem has been set read-only [ 284.258055][T19175] loop7: detected capacity change from 0 to 1024 [ 284.305692][T19175] EXT4-fs (loop7): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 284.374491][T19193] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.18530: inode has both inline data and extents flags [ 284.418371][T19193] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.18530: couldn't read orphan inode 15 (err -117) [ 284.465094][T17412] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 284.494716][T19193] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 284.511698][T19209] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 284.623727][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 284.643855][ T3323] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 284.783437][T19252] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 284.834401][T19252] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 284.834884][T19262] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 284.881445][T19252] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 284.918181][T19283] smc: net device bond0 applied user defined pnetid SYZ0 [ 284.926108][T17412] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 284.947299][T19252] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 285.013881][ T1678] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 285.046381][ T1678] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 285.067822][ T1678] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 285.077190][ T1678] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 285.128816][T19325] FAT-fs (loop7): error, fat_get_cluster: invalid start cluster (i_pos 550, start 00050006) [ 285.139287][T19325] FAT-fs (loop7): Filesystem has been set read-only [ 285.194191][T19337] ip6t_rpfilter: unknown options [ 285.215250][T19348] __nla_validate_parse: 9 callbacks suppressed [ 285.215266][T19348] netlink: 340 bytes leftover after parsing attributes in process `syz.7.18560'. [ 285.287403][T19354] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 285.364619][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 285.528920][ T29] audit: type=1326 audit(1048.760:462680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19411 comm="syz.7.18578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efda941acb9 code=0x7ffc0000 [ 285.595237][ T29] audit: type=1326 audit(1048.792:462681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19411 comm="syz.7.18578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=261 compat=0 ip=0x7efda941acb9 code=0x7ffc0000 [ 285.619134][ T29] audit: type=1326 audit(1048.792:462682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19411 comm="syz.7.18578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efda941acb9 code=0x7ffc0000 [ 285.643315][ T29] audit: type=1326 audit(1048.792:462683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19411 comm="syz.7.18578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efda941acb9 code=0x7ffc0000 [ 285.716374][T19430] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 285.761247][T19430] EXT4-fs (loop3): 1 truncate cleaned up [ 285.780706][T19430] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 285.811400][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 285.825946][ T29] audit: type=1326 audit(1049.075:462684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19443 comm="syz.7.18586" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efda941acb9 code=0x7ffc0000 [ 285.879294][ T29] audit: type=1326 audit(1049.107:462685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19443 comm="syz.7.18586" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efda941acb9 code=0x7ffc0000 [ 285.882894][T19453] netlink: 'syz.0.18588': attribute type 11 has an invalid length. [ 285.904423][ T29] audit: type=1326 audit(1049.107:462686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19443 comm="syz.7.18586" exe="/root/syz-executor" sig=0 arch=c000003e syscall=249 compat=0 ip=0x7efda941acb9 code=0x7ffc0000 [ 285.913060][T19453] netlink: 44 bytes leftover after parsing attributes in process `syz.0.18588'. [ 285.935713][ T29] audit: type=1326 audit(1049.107:462687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19443 comm="syz.7.18586" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efda941acb9 code=0x7ffc0000 [ 286.037681][T19464] macsec1: entered promiscuous mode [ 286.043201][T19464] ip6gretap0: entered promiscuous mode [ 286.056439][T19464] ip6gretap0: left promiscuous mode [ 286.212192][T19488] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 286.291185][T14415] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 286.714530][T19561] netlink: 60 bytes leftover after parsing attributes in process `syz.3.18613'. [ 286.729516][T19563] set_capacity_and_notify: 9 callbacks suppressed [ 286.729531][T19563] loop7: detected capacity change from 0 to 512 [ 286.742446][T19554] netlink: 60 bytes leftover after parsing attributes in process `syz.3.18613'. [ 286.766174][T19563] EXT4-fs error (device loop7): ext4_iget_extra_inode:5073: inode #15: comm syz.7.18619: corrupted in-inode xattr: invalid ea_ino [ 286.781413][T19563] EXT4-fs error (device loop7): ext4_orphan_get:1396: comm syz.7.18619: couldn't read orphan inode 15 (err -117) [ 286.927434][T19582] netlink: 'syz.3.18625': attribute type 10 has an invalid length. [ 286.935367][T19582] netlink: 40 bytes leftover after parsing attributes in process `syz.3.18625'. [ 287.001545][T19594] loop3: detected capacity change from 0 to 128 [ 287.037098][ T3404] kernel read not supported for file /vcs (pid: 3404 comm: kworker/0:3) [ 287.141413][T19619] netlink: 8 bytes leftover after parsing attributes in process `syz.3.18631'. [ 287.150547][T19619] netlink: 4 bytes leftover after parsing attributes in process `syz.3.18631'. [ 287.159593][T19619] netlink: 'syz.3.18631': attribute type 12 has an invalid length. [ 287.167677][T19619] netlink: 'syz.3.18631': attribute type 11 has an invalid length. [ 287.390705][T19675] netlink: 32 bytes leftover after parsing attributes in process `syz.4.18651'. [ 287.401481][ T3411] IPVS: starting estimator thread 0... [ 287.526614][T19678] IPVS: using max 2496 ests per chain, 124800 per kthread [ 287.547649][ T3539] udevd[3539]: symlink '../../loop3' '/dev/disk/by-diskseq/522.tmp-b7:3' failed: Read-only file system [ 287.560125][T19710] loop3: detected capacity change from 0 to 1024 [ 287.577115][T19710] EXT4-fs: Ignoring removed nobh option [ 287.579188][ T3539] udevd[3539]: symlink '../../loop4' '/dev/disk/by-diskseq/515.tmp-b7:4' failed: Read-only file system [ 287.582744][T19710] EXT4-fs: Ignoring removed bh option [ 287.605593][ T3544] udevd[3544]: symlink '../../loop3' '/dev/disk/by-diskseq/523.tmp-b7:3' failed: Read-only file system [ 287.618743][ T3544] udevd[3544]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 287.636971][ T3539] udevd[3539]: symlink '../../loop3' '/dev/disk/by-diskseq/523.tmp-b7:3' failed: Read-only file system [ 287.650225][ T3539] udevd[3539]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 287.654374][T19710] netlink: 105448 bytes leftover after parsing attributes in process `syz.3.18659'. [ 287.681780][T19710] netlink: zone id is out of range [ 287.686931][T19710] netlink: zone id is out of range [ 287.692369][T19710] netlink: zone id is out of range [ 287.697571][T19710] netlink: zone id is out of range [ 287.702746][T19710] netlink: zone id is out of range [ 287.707936][T19710] netlink: zone id is out of range [ 287.713042][T19710] netlink: zone id is out of range [ 287.718210][T19710] netlink: zone id is out of range [ 287.723422][T19710] netlink: zone id is out of range [ 287.728567][T19710] netlink: zone id is out of range [ 287.755703][ T3539] udevd[3539]: symlink '../../loop4' '/dev/disk/by-diskseq/515.tmp-b7:4' failed: Read-only file system [ 287.785698][ T3539] udevd[3539]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 287.800321][ T3544] udevd[3544]: symlink '../../loop4' '/dev/disk/by-diskseq/515.tmp-b7:4' failed: Read-only file system [ 287.820779][ T3539] udevd[3539]: symlink '../../loop3' '/dev/disk/by-diskseq/523.tmp-b7:3' failed: Read-only file system [ 287.864673][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 287.864689][ T29] audit: type=1326 audit(1051.218:462691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19738 comm="syz.3.18663" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbf16eacb9 code=0x7ffc0000 [ 287.894706][ T29] audit: type=1326 audit(1051.218:462692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19738 comm="syz.3.18663" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbf16eacb9 code=0x7ffc0000 [ 287.928691][ T29] audit: type=1326 audit(1051.218:462693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19738 comm="syz.3.18663" exe="/root/syz-executor" sig=0 arch=c000003e syscall=105 compat=0 ip=0x7fbbf16eacb9 code=0x7ffc0000 [ 287.952794][ T29] audit: type=1326 audit(1051.218:462694): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19738 comm="syz.3.18663" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbf16eacb9 code=0x7ffc0000 [ 287.977341][ T29] audit: type=1326 audit(1051.218:462695): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19738 comm="syz.3.18663" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbf16eacb9 code=0x7ffc0000 [ 288.055638][T19765] loop3: detected capacity change from 0 to 1024 [ 288.067526][T19766] netlink: 16 bytes leftover after parsing attributes in process `syz.6.18669'. [ 288.087109][T19766] 8021q: VLANs not supported on ipvlan0 [ 288.241399][T19810] loop6: detected capacity change from 0 to 736 [ 288.348343][T19833] loop6: detected capacity change from 0 to 512 [ 288.355316][T19833] EXT4-fs: Ignoring removed orlov option [ 288.364738][T19833] EXT4-fs error (device loop6): ext4_iget_extra_inode:5073: inode #15: comm syz.6.18683: corrupted in-inode xattr: bad e_name length [ 288.381890][T19833] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.18683: couldn't read orphan inode 15 (err -117) [ 288.556880][ T29] audit: type=1400 audit(1051.943:462696): avc: denied { setopt } for pid=19880 comm="syz.0.18698" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 288.857424][T19935] netlink: 'syz.3.18714': attribute type 1 has an invalid length. [ 288.865547][T19935] netlink: 'syz.3.18714': attribute type 2 has an invalid length. [ 289.030859][ T29] audit: type=1400 audit(1052.447:462697): avc: denied { bind } for pid=19978 comm="syz.4.18725" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 289.093165][ T29] audit: type=1326 audit(1052.468:462698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19986 comm="syz.3.18728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbf16eacb9 code=0x7ffc0000 [ 289.119340][ T29] audit: type=1326 audit(1052.468:462699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19986 comm="syz.3.18728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbf16eacb9 code=0x7ffc0000 [ 289.145683][ T29] audit: type=1326 audit(1052.468:462700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19986 comm="syz.3.18728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbf16eacb9 code=0x7ffc0000 [ 289.175145][T20001] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.233764][T20023] loop4: detected capacity change from 0 to 512 [ 289.242012][T20001] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.254523][T20023] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 289.318643][T20001] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.365654][T20001] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.440843][ T53] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.467864][ T53] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.481377][ T53] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.490830][ T53] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.534341][T20073] netlink: 'syz.3.18745': attribute type 13 has an invalid length. [ 289.542442][T20073] netlink: 'syz.3.18745': attribute type 12 has an invalid length. [ 289.705590][T20108] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.748866][T20108] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.841111][T20108] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.945157][T20108] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.113902][T20174] __nla_validate_parse: 7 callbacks suppressed [ 290.113920][T20174] netlink: 642 bytes leftover after parsing attributes in process `syz.0.18779'. [ 290.120590][T20172] netlink: 4280 bytes leftover after parsing attributes in process `syz.6.18778'. [ 290.173053][T20172] netlink: 4280 bytes leftover after parsing attributes in process `syz.6.18778'. [ 290.183913][T20178] x_tables: ip_tables: recent.0 match: invalid size 216 (kernel) != (user) 4096 [ 290.222057][T20182] netlink: 12 bytes leftover after parsing attributes in process `syz.0.18783'. [ 290.377541][T20215] UHID_CREATE from different security context by process 7601 (syz.0.18797), this is not allowed. [ 290.459595][T20236] netlink: 91 bytes leftover after parsing attributes in process `syz.0.18806'. [ 290.470023][T20231] loop4: detected capacity change from 0 to 4096 [ 290.690440][ T1282] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 290.703863][ T1282] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 290.714374][T20291] netlink: 4 bytes leftover after parsing attributes in process `syz.4.18825'. [ 290.725732][ T1117] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 290.739830][ T1117] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 290.846875][T20327] netlink: 4 bytes leftover after parsing attributes in process `syz.7.18834'. [ 291.084389][T20379] SELinux: policydb version -1437059966 does not match my version range 15-35 [ 291.093259][T20384] loop4: detected capacity change from 0 to 512 [ 291.107767][T20379] SELinux: failed to load policy [ 291.113111][T20384] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 291.132246][T20384] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 214 vs 220 free clusters [ 291.161696][T20384] EXT4-fs (loop4): 1 truncate cleaned up [ 291.354821][T20405] bridge0: entered promiscuous mode [ 291.408570][T20416] netlink: 8 bytes leftover after parsing attributes in process `syz.0.18864'. [ 291.487458][T20431] rdma_op ffff88812954f580 conn xmit_rdma 0000000000000000 [ 291.670628][T20453] loop7: detected capacity change from 0 to 512 [ 291.690862][T20453] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 291.705904][T20453] EXT4-fs (loop7): 1 truncate cleaned up [ 291.808882][T20482] netlink: 240 bytes leftover after parsing attributes in process `syz.0.18881'. [ 291.993035][T20517] bridge0: port 1(bridge_slave_0) entered disabled state [ 292.009330][T20517] bridge0: port 2(bridge_slave_1) entered disabled state [ 292.047990][T20537] loop7: detected capacity change from 0 to 1024 [ 292.056118][T20537] EXT4-fs: Ignoring removed orlov option [ 292.063228][T20537] EXT4-fs (loop7): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 292.129074][T20545] loop0: detected capacity change from 0 to 512 [ 292.149416][T20545] EXT4-fs warning (device loop0): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 292.152407][T20553] netlink: 8 bytes leftover after parsing attributes in process `syz.7.18905'. [ 292.174489][T20553] netlink: 'syz.7.18905': attribute type 18 has an invalid length. [ 292.181291][T20526] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 292.191132][T20545] EXT4-fs (loop0): mount failed [ 292.192985][T20526] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 292.238629][ T1282] netdevsim netdevsim6 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.255922][ T1282] netdevsim netdevsim6 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.281029][ T1282] netdevsim netdevsim6 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.290672][ T1282] netdevsim netdevsim6 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.315755][ T3539] udevd[3539]: symlink '../../loop0' '/dev/disk/by-diskseq/542.tmp-b7:0' failed: Read-only file system [ 292.331691][ T3544] udevd[3544]: symlink '../../loop6' '/dev/disk/by-diskseq/530.tmp-b7:6' failed: Read-only file system [ 292.345150][ T7253] udevd[7253]: symlink '../../loop3' '/dev/disk/by-diskseq/526.tmp-b7:3' failed: Read-only file system [ 292.372201][ T3539] udevd[3539]: symlink '../../loop7' '/dev/disk/by-diskseq/541.tmp-b7:7' failed: Read-only file system [ 292.403912][ T3539] udevd[3539]: symlink '../../loop0' '/dev/disk/by-diskseq/542.tmp-b7:0' failed: Read-only file system [ 292.426495][ T3544] udevd[3544]: symlink '../../loop3' '/dev/disk/by-diskseq/526.tmp-b7:3' failed: Read-only file system [ 292.430587][ T7253] udevd[7253]: symlink '../../loop7' '/dev/disk/by-diskseq/541.tmp-b7:7' failed: Read-only file system [ 292.443288][T20585] loop3: detected capacity change from 0 to 764 [ 292.463561][T20585] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 292.470491][ T3539] udevd[3539]: symlink '../../loop3' '/dev/disk/by-diskseq/543.tmp-b7:3' failed: Read-only file system [ 292.480488][ T3544] udevd[3544]: symlink '../../loop6' '/dev/disk/by-diskseq/530.tmp-b7:6' failed: Read-only file system [ 292.514041][T20585] Symlink component flag not implemented [ 292.514651][ T7253] udevd[7253]: symlink '../../loop7' '/dev/disk/by-diskseq/541.tmp-b7:7' failed: Read-only file system [ 292.541045][T20585] Symlink component flag not implemented (7) [ 292.689819][T20636] IPVS: ip_vs_edit_dest(): lower threshold is higher than upper threshold [ 292.801514][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 292.801529][ T29] audit: type=1400 audit(1056.407:462729): avc: denied { map } for pid=20658 comm="syz.6.18938" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 292.862853][T20670] loop4: detected capacity change from 0 to 512 [ 292.877932][T20670] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 292.909590][T20674] loop6: detected capacity change from 0 to 1024 [ 293.107760][ T29] audit: type=1400 audit(1056.722:462730): avc: denied { ioctl } for pid=20712 comm="syz.4.18961" path="socket:[135472]" dev="sockfs" ino=135472 ioctlcmd=0x4944 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 293.458733][ T29] audit: type=1400 audit(1057.089:462731): avc: denied { map } for pid=20745 comm="syz.7.18963" path="socket:[136456]" dev="sockfs" ino=136456 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 293.464562][T20747] loop4: detected capacity change from 0 to 512 [ 293.482931][ T29] audit: type=1400 audit(1057.089:462732): avc: denied { read } for pid=20745 comm="syz.7.18963" path="socket:[136456]" dev="sockfs" ino=136456 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 293.512582][T20747] EXT4-fs: Ignoring removed mblk_io_submit option [ 293.524917][T20747] EXT4-fs error (device loop4): ext4_get_branch:178: inode #11: block 4294967295: comm syz.4.18962: invalid block [ 293.553670][T20747] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.18962: invalid indirect mapped block 4294967295 (level 1) [ 293.572494][T20747] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.18962: invalid indirect mapped block 4294967295 (level 1) [ 293.594396][T20747] EXT4-fs (loop4): 2 truncates cleaned up [ 293.611904][ T29] audit: type=1400 audit(1057.257:462733): avc: denied { mount } for pid=20744 comm="syz.4.18962" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 293.633986][ T29] audit: type=1400 audit(1057.257:462734): avc: denied { unmount } for pid=20744 comm="syz.4.18962" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 293.665295][ T3324] EXT4-fs error (device loop4): ext4_lookup:1785: inode #17: comm syz-executor: iget: bad extended attribute block 6904 [ 293.679499][ T3324] EXT4-fs error (device loop4): ext4_lookup:1785: inode #17: comm syz-executor: iget: bad extended attribute block 6904 [ 293.736060][ T29] audit: type=1326 audit(1057.383:462735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20771 comm="syz.7.18972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efda941acb9 code=0x7ffc0000 [ 293.759791][ T29] audit: type=1326 audit(1057.383:462736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20771 comm="syz.7.18972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efda941acb9 code=0x7ffc0000 [ 293.783337][ T29] audit: type=1326 audit(1057.383:462738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20771 comm="syz.7.18972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=116 compat=0 ip=0x7efda941acb9 code=0x7ffc0000 [ 293.806626][ T29] audit: type=1326 audit(1057.383:462739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20771 comm="syz.7.18972" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efda941acb9 code=0x7ffc0000 [ 293.971943][T20791] loop7: detected capacity change from 0 to 512 [ 294.092474][T20817] x_tables: ip6_tables: NETMAP.0 target: invalid size 40 (kernel) != (user) 0 [ 294.146818][T20848] loop3: detected capacity change from 0 to 128 [ 294.165743][T20848] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 294.178009][T20848] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 294.229533][T20787] chnl_net:caif_netlink_parms(): no params data found [ 294.361223][T20787] bridge0: port 1(bridge_slave_0) entered blocking state [ 294.369295][T20787] bridge0: port 1(bridge_slave_0) entered disabled state [ 294.397031][T20787] bridge_slave_0: entered allmulticast mode [ 294.405309][T20787] bridge_slave_0: entered promiscuous mode [ 294.412796][T20787] bridge0: port 2(bridge_slave_1) entered blocking state [ 294.419920][T20787] bridge0: port 2(bridge_slave_1) entered disabled state [ 294.427316][T20787] bridge_slave_1: entered allmulticast mode [ 294.435567][T20787] bridge_slave_1: entered promiscuous mode [ 294.497576][T20787] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 294.512822][T20787] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 294.579006][T20787] team0: Port device team_slave_0 added [ 294.587730][T20787] team0: Port device team_slave_1 added [ 294.605008][T20787] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 294.612031][T20787] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 294.637983][T20787] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 294.657821][T20787] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 294.664884][T20787] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 294.691282][T20787] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 294.727746][T21077] loop0: detected capacity change from 0 to 512 [ 294.792662][T20787] hsr_slave_0: entered promiscuous mode [ 294.799262][T20787] hsr_slave_1: entered promiscuous mode [ 294.813157][T20787] debugfs: 'hsr0' already exists in 'hsr' [ 294.818927][T20787] Cannot create hsr debugfs directory [ 295.026344][T20787] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 295.034032][T21212] EXT4-fs error (device loop0): ext4_iget_extra_inode:5073: inode #15: comm syz.0.19030: corrupted in-inode xattr: invalid ea_ino [ 295.088691][T20787] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 295.096148][T21212] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.19030: couldn't read orphan inode 15 (err -117) [ 295.098632][T20787] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 295.119893][T20787] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 295.179360][T20787] 8021q: adding VLAN 0 to HW filter on device bond0 [ 295.205045][T20787] 8021q: adding VLAN 0 to HW filter on device team0 [ 295.233662][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 295.241094][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 295.278513][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 295.285937][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 295.351693][T21246] ieee802154 phy0 wpan0: encryption failed: -22 [ 295.403520][T20787] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 295.425342][T21251] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 550, start 00050006) [ 295.435530][T21251] FAT-fs (loop0): Filesystem has been set read-only [ 295.488962][T21269] __nla_validate_parse: 2 callbacks suppressed [ 295.488979][T21269] netlink: 68 bytes leftover after parsing attributes in process `syz.0.19043'. [ 295.590976][T21277] EXT4-fs mount: 28 callbacks suppressed [ 295.590995][T21277] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 295.664486][T21294] netlink: 'syz.3.19051': attribute type 3 has an invalid length. [ 295.673948][T20787] veth0_vlan: entered promiscuous mode [ 295.687348][T20787] veth1_vlan: entered promiscuous mode [ 295.697264][T21277] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 295.702790][T20787] veth0_macvtap: entered promiscuous mode [ 295.718964][T20787] veth1_macvtap: entered promiscuous mode [ 295.730677][T20787] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 295.750231][T20787] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 295.784670][ T53] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.784708][ T53] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.784738][ T53] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.784777][ T53] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.978441][T21355] netlink: 32 bytes leftover after parsing attributes in process `syz.7.19068'. [ 296.005048][T21359] EXT4-fs (loop8): encrypted files will use data=ordered instead of data journaling mode [ 296.016020][ T3411] IPVS: starting estimator thread 0... [ 296.033944][T21359] EXT4-fs (loop8): 1 truncate cleaned up [ 296.042250][T21359] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 296.073837][T20787] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 296.114170][T21364] IPVS: using max 2400 ests per chain, 120000 per kthread [ 296.515094][ T2803] bond1 (unregistering): Released all slaves [ 296.523403][ T2803] bond2 (unregistering): Released all slaves [ 296.532118][ T2803] bond3 (unregistering): Released all slaves [ 296.540702][ T2803] bond4 (unregistering): Released all slaves [ 296.549129][ T2803] bond5 (unregistering): Released all slaves [ 296.557817][ T2803] bond6 (unregistering): Released all slaves [ 296.571481][T21360] netlink: 60 bytes leftover after parsing attributes in process `syz.0.19064'. [ 296.584058][T21361] macsec2: entered allmulticast mode [ 296.589667][T21361] macsec0: entered allmulticast mode [ 296.598330][T21349] netlink: 60 bytes leftover after parsing attributes in process `syz.0.19064'. [ 296.627006][ T2803] tipc: Disabling bearer [ 296.632854][ T2803] tipc: Left network mode [ 296.654890][ T2803] hsr_slave_0: left promiscuous mode [ 296.665141][T21389] netlink: 56 bytes leftover after parsing attributes in process `syz.8.19077'. [ 296.675350][ T2803] hsr_slave_1: left promiscuous mode [ 296.683102][ T2803] batman_adv: batadv0: Interface deactivated: veth1_vlan [ 296.690261][ T2803] batman_adv: batadv0: Removing interface: veth1_vlan [ 296.697439][T21391] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 296.706379][T21389] netlink: 8 bytes leftover after parsing attributes in process `syz.8.19077'. [ 296.808786][ T2803] team0 (unregistering): Port device macvlan1 removed [ 296.887683][ T2803] team0 (unregistering): Port device dummy0 removed [ 296.971272][T21439] set_capacity_and_notify: 4 callbacks suppressed [ 296.977882][T21439] loop8: detected capacity change from 0 to 1024 [ 296.986254][T21445] netlink: 8 bytes leftover after parsing attributes in process `syz.7.19096'. [ 297.016160][T21445] netlink: 8 bytes leftover after parsing attributes in process `syz.7.19096'. [ 297.037371][T21445] netlink: 8 bytes leftover after parsing attributes in process `syz.7.19096'. [ 297.048516][T21445] netlink: 8 bytes leftover after parsing attributes in process `syz.7.19096'. [ 297.075009][T21467] loop6: detected capacity change from 0 to 512 [ 297.082536][T21439] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 297.106918][ T3539] udevd[3539]: symlink '../../loop6' '/dev/disk/by-diskseq/565.tmp-b7:6' failed: Read-only file system [ 297.120144][ T3539] udevd[3539]: symlink '../../loop6' '/dev/disk/by-label/syzkaller.tmp-b7:6' failed: Read-only file system [ 297.151507][T21480] netlink: 'syz.0.19103': attribute type 9 has an invalid length. [ 297.185130][ T2803] IPVS: stop unused estimator thread 0... [ 297.201632][T21483] loop3: detected capacity change from 0 to 512 [ 297.211249][T21467] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 297.227660][T21439] EXT4-fs error (device loop8): ext4_mb_mark_diskspace_used:4215: comm syz.8.19093: Allocating blocks 497-513 which overlap fs metadata [ 297.232137][T21483] EXT4-fs: Ignoring removed orlov option [ 297.248957][T21483] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 297.260313][T21467] EXT4-fs (loop6): orphan cleanup on readonly fs [ 297.266958][T21492] loop7: detected capacity change from 0 to 1024 [ 297.271198][ T3539] udevd[3539]: symlink '../../loop3' '/dev/disk/by-diskseq/566.tmp-b7:3' failed: Read-only file system [ 297.276564][T21492] EXT4-fs: Ignoring removed bh option [ 297.287002][T21483] EXT4-fs (loop3): 1 truncate cleaned up [ 297.299581][T21467] EXT4-fs error (device loop6): ext4_do_update_inode:5617: inode #16: comm syz.6.19108: corrupted inode contents [ 297.321511][T21492] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 297.335192][ T3544] udevd[3544]: symlink '../../loop7' '/dev/disk/by-diskseq/567.tmp-b7:7' failed: Read-only file system [ 297.347780][T21483] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 297.360802][T21467] EXT4-fs (loop6): Remounting filesystem read-only [ 297.364204][ T3539] udevd[3539]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 297.370198][T21467] EXT4-fs (loop6): 1 truncate cleaned up [ 297.381131][ T3544] udevd[3544]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:7' failed: Read-only file system [ 297.396073][ T317] EXT4-fs (loop6): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 297.407315][ T317] EXT4-fs (loop6): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 297.408439][T21439] EXT4-fs error (device loop8): ext4_mb_mark_diskspace_used:4215: comm syz.8.19093: Allocating blocks 497-513 which overlap fs metadata [ 297.427522][ T317] EXT4-fs (loop6): Quota write (off=8, len=24) cancelled because transaction is not started [ 297.443625][T21467] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 297.465943][T17412] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 297.506484][ T3539] udevd[3539]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:7' failed: Read-only file system [ 297.519860][ T3539] udevd[3539]: symlink '../../loop7' '/dev/disk/by-diskseq/567.tmp-b7:7' failed: Read-only file system [ 297.534152][ T3539] udevd[3539]: symlink '../../loop7' '/dev/disk/by-diskseq/567.tmp-b7:7' failed: Read-only file system [ 297.549289][ T3539] udevd[3539]: symlink '../../loop7' '/dev/disk/by-diskseq/567.tmp-b7:7' failed: Read-only file system [ 297.570871][T21438] EXT4-fs (loop8): pa ffff88810671c8c0: logic 48, phys. 177, len 21 [ 297.580228][T21438] EXT4-fs error (device loop8): ext4_mb_release_inode_pa:5466: group 0, free 0, pa_free 1 [ 297.591716][T14415] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 297.623088][T21524] loop0: detected capacity change from 0 to 1024 [ 297.634338][T21524] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 297.644321][T21524] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 297.672900][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 297.685634][T21524] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 297.700453][T20787] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 297.703411][T21533] loop7: detected capacity change from 0 to 512 [ 297.730090][T21533] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 297.740934][T21524] EXT4-fs error (device loop0): ext4_get_journal_inode:5849: inode #5: comm syz.0.19114: unexpected bad inode w/o EXT4_IGET_BAD [ 297.766709][T21533] EXT4-fs (loop7): orphan cleanup on readonly fs [ 297.781047][T21524] EXT4-fs (loop0): no journal found [ 297.786309][T21524] EXT4-fs (loop0): can't get journal size [ 297.803376][T21524] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 297.811672][T21533] EXT4-fs error (device loop7): ext4_orphan_get:1391: comm syz.7.19116: inode #15: comm syz.7.19116: iget: illegal inode # [ 297.842973][T21549] loop8: detected capacity change from 0 to 512 [ 297.847526][T21533] EXT4-fs error (device loop7): ext4_orphan_get:1396: comm syz.7.19116: couldn't read orphan inode 15 (err -117) [ 297.885367][T21533] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 297.906330][T21549] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 297.930969][T21533] EXT4-fs error (device loop7): ext4_lookup:1785: comm syz.7.19116: inode #15: comm syz.7.19116: iget: illegal inode # [ 297.932836][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 297.956598][T17412] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 297.998117][T20787] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 298.340023][T21636] tipc: Started in network mode [ 298.344990][T21636] tipc: Node identity aaaaaaaaaa32, cluster identity 4711 [ 298.352315][T21636] tipc: Enabled bearer , priority 10 [ 298.576473][T21689] loop0: detected capacity change from 0 to 512 [ 298.600046][T21689] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 298.624938][T21689] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 298.660604][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 298.774429][T21718] netlink: 'syz.8.19164': attribute type 13 has an invalid length. [ 298.782403][T21718] netlink: 'syz.8.19164': attribute type 12 has an invalid length. [ 299.131735][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 299.131751][ T29] audit: type=1400 audit(1063.044:462752): avc: denied { bind } for pid=21776 comm="syz.8.19180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 299.203319][ T29] audit: type=1400 audit(1063.055:462753): avc: denied { ioctl } for pid=21775 comm="syz.0.19179" path="socket:[137737]" dev="sockfs" ino=137737 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 299.238574][T21797] netlink: 'syz.8.19185': attribute type 1 has an invalid length. [ 299.320307][T21821] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 299.418559][ T7370] tipc: Node number set to 10005162 [ 299.457674][T21852] tipc: Invalid UDP bearer configuration [ 299.457689][T21852] tipc: Enabling of bearer rejected, failed to enable media [ 299.476005][T21856] loop7: detected capacity change from 0 to 512 [ 299.502523][T21856] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 299.520590][T21865] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 299.547319][T17412] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 299.592363][ T29] audit: type=1400 audit(1063.538:462754): avc: denied { setopt } for pid=21878 comm="syz.7.19210" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 299.907191][T21930] SELinux: security_context_str_to_sid ( ) failed with errno=-22 [ 299.925654][T21933] loop6: detected capacity change from 0 to 1024 [ 299.948599][T21933] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 299.970974][T21933] EXT4-fs error (device loop6): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 299.993483][T21933] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 63 with max blocks 65 with error 28 [ 300.005996][T21933] EXT4-fs (loop6): This should not happen!! Data will be lost [ 300.005996][T21933] [ 300.015693][T21933] EXT4-fs (loop6): Total free blocks count 0 [ 300.022442][T21933] EXT4-fs (loop6): Free/Dirty block details [ 300.028428][T21933] EXT4-fs (loop6): free_blocks=20480 [ 300.033730][T21933] EXT4-fs (loop6): dirty_blocks=96 [ 300.038963][T21933] EXT4-fs (loop6): Block reservation details [ 300.045154][T21933] EXT4-fs (loop6): i_reserved_data_blocks=6 [ 300.057171][T21932] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 300.096542][T21952] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 300.118759][ T29] audit: type=1400 audit(1064.084:462755): avc: denied { link } for pid=21951 comm="syz.3.19232" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 300.164438][ T3327] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 300.392717][T22023] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 300.415738][T22027] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 300.448177][ T29] audit: type=1400 audit(1064.431:462756): avc: denied { create } for pid=22024 comm="syz.3.19248" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 300.482971][T14415] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 300.491895][ T29] audit: type=1400 audit(1064.462:462757): avc: denied { setattr } for pid=22024 comm="syz.3.19248" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 300.517522][ T3327] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 300.693168][T22087] netlink: 'syz.3.19261': attribute type 2 has an invalid length. [ 300.746493][T22101] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 300.752878][T22103] netlink: 'syz.3.19265': attribute type 2 has an invalid length. [ 300.883411][T22124] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 300.936867][T22143] netlink: 'syz.6.19276': attribute type 10 has an invalid length. [ 300.943216][T22149] bridge0: port 3(macsec2) entered blocking state [ 300.945037][T22143] __nla_validate_parse: 9 callbacks suppressed [ 300.945051][T22143] netlink: 24 bytes leftover after parsing attributes in process `syz.6.19276'. [ 300.951596][T22149] bridge0: port 3(macsec2) entered disabled state [ 300.951838][T22149] macsec2: entered allmulticast mode [ 300.979625][T22149] bridge0: entered allmulticast mode [ 300.986283][T20787] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 300.995937][T22149] macsec2: left allmulticast mode [ 301.001080][T22149] bridge0: left allmulticast mode [ 301.021228][T22143] bridge0: Device is already in use. [ 301.077749][T22172] netlink: 92 bytes leftover after parsing attributes in process `syz.8.19283'. [ 301.152495][T22189] netlink: 'syz.6.19287': attribute type 49 has an invalid length. [ 301.236496][T22205] netlink: 240 bytes leftover after parsing attributes in process `syz.8.19292'. [ 301.276186][T22215] IPVS: ip_vs_edit_dest(): lower threshold is higher than upper threshold [ 301.375966][T22244] netlink: 16 bytes leftover after parsing attributes in process `syz.0.19303'. [ 301.524971][T22277] EXT4-fs (loop7): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 301.548350][T22277] EXT4-fs error (device loop7): ext4_validate_block_bitmap:441: comm syz.7.19316: bg 0: block 112: padding at end of block bitmap is not set [ 301.588455][T22277] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 32 with max blocks 1 with error 117 [ 301.600902][T22277] EXT4-fs (loop7): This should not happen!! Data will be lost [ 301.600902][T22277] [ 301.628506][T17412] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 301.649433][T22308] cgroup2: Unexpected value for 'memory_localevents' [ 301.726245][T22326] FAT-fs (loop7): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 301.742732][T22331] netlink: 16 bytes leftover after parsing attributes in process `syz.3.19331'. [ 301.752973][T22326] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 301.777543][ T31] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 301.815501][T22344] xt_hashlimit: size too large, truncated to 1048576 [ 301.883623][ T3539] udevd[3539]: symlink '../../loop7' '/dev/disk/by-diskseq/597.tmp-b7:7' failed: Read-only file system [ 301.926095][ T3539] udevd[3539]: symlink '../../loop3' '/dev/disk/by-diskseq/589.tmp-b7:3' failed: Read-only file system [ 301.941702][T22363] netlink: 16 bytes leftover after parsing attributes in process `syz.3.19339'. [ 301.964834][ T3539] udevd[3539]: symlink '../../loop7' '/dev/disk/by-diskseq/597.tmp-b7:7' failed: Read-only file system [ 301.998557][ T3544] udevd[3544]: symlink '../../loop3' '/dev/disk/by-diskseq/589.tmp-b7:3' failed: Read-only file system [ 302.005709][ T3539] udevd[3539]: symlink '../../loop7' '/dev/disk/by-diskseq/597.tmp-b7:7' failed: Read-only file system [ 302.027297][ T3544] udevd[3544]: symlink '../../loop0' '/dev/disk/by-diskseq/579.tmp-b7:0' failed: Read-only file system [ 302.063036][ T3539] udevd[3539]: symlink '../../loop7' '/dev/disk/by-diskseq/597.tmp-b7:7' failed: Read-only file system [ 302.084037][ T3544] udevd[3544]: symlink '../../loop3' '/dev/disk/by-diskseq/589.tmp-b7:3' failed: Read-only file system [ 302.098642][T22389] set_capacity_and_notify: 7 callbacks suppressed [ 302.098661][T22389] loop3: detected capacity change from 0 to 512 [ 302.133065][ T3539] udevd[3539]: symlink '../../loop8' '/dev/disk/by-diskseq/593.tmp-b7:8' failed: Read-only file system [ 302.135704][ T3544] udevd[3544]: symlink '../../loop7' '/dev/disk/by-diskseq/597.tmp-b7:7' failed: Read-only file system [ 302.185533][T22389] EXT4-fs (loop3): orphan cleanup on readonly fs [ 302.225764][T22389] EXT4-fs warning (device loop3): ext4_xattr_inode_get:546: inode #11: comm syz.3.19347: ea_inode file size=4 entry size=6 [ 302.285879][T22389] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 302.299310][T22389] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #15: comm syz.3.19347: corrupted inode contents [ 302.311651][T22389] EXT4-fs (loop3): Remounting filesystem read-only [ 302.318332][T22389] EXT4-fs warning (device loop3): ext4_evict_inode:273: xattr delete (err -30) [ 302.327805][T22389] EXT4-fs (loop3): 1 orphan inode deleted [ 302.335340][T22389] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 302.349240][T22389] loop3: Can't mount, would change RO state [ 302.365227][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 302.409860][T22441] macsec1: entered allmulticast mode [ 302.415250][T22441] macsec0: entered allmulticast mode [ 302.453703][T22454] bridge_slave_0: left allmulticast mode [ 302.453747][T22454] bridge_slave_0: left promiscuous mode [ 302.453840][T22454] bridge0: port 1(bridge_slave_0) entered disabled state [ 302.461065][T22454] bridge_slave_1: left allmulticast mode [ 302.461087][T22454] bridge_slave_1: left promiscuous mode [ 302.461326][T22454] bridge0: port 2(bridge_slave_1) entered disabled state [ 302.462493][T22454] bond0: (slave bond_slave_0): Releasing backup interface [ 302.463351][T22454] bond0: (slave bond_slave_1): Releasing backup interface [ 302.464641][T22454] team0: Port device team_slave_0 removed [ 302.471869][T22457] loop0: detected capacity change from 0 to 512 [ 302.472559][T22454] team0: Port device team_slave_1 removed [ 302.472840][T22454] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 302.473204][T22454] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 302.473580][T22454] net_ratelimit: 51 callbacks suppressed [ 302.473591][T22454] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 302.495240][T22457] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 302.499132][T22457] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 302.499216][T22457] EXT4-fs (loop0): 1 truncate cleaned up [ 302.499593][T22457] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 302.539535][ T3323] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 302.552980][T22477] loop0: detected capacity change from 0 to 256 [ 302.558981][T22467] loop7: detected capacity change from 0 to 4096 [ 302.563286][T22477] msdos: Bad value for 'gid' [ 302.705849][T22467] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 302.706954][T22477] msdos: Bad value for 'gid' [ 302.763364][T17412] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 302.939313][T22546] netlink: 8 bytes leftover after parsing attributes in process `syz.0.19393'. [ 302.971514][T22553] loop3: detected capacity change from 0 to 512 [ 302.993228][T22553] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 303.019748][T22553] EXT4-fs (loop3): invalid journal inode [ 303.025418][T22553] EXT4-fs (loop3): can't get journal size [ 303.048750][T22553] EXT4-fs (loop3): 1 truncate cleaned up [ 303.056166][T22553] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 303.107741][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 303.290978][ T29] audit: type=1326 audit(2000000001.805:462758): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22633 comm="syz.7.19418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efda941acb9 code=0x7ffc0000 [ 303.353098][ T29] audit: type=1326 audit(2000000001.837:462759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22633 comm="syz.7.19418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7efda941acb9 code=0x7ffc0000 [ 303.376997][ T29] audit: type=1326 audit(2000000001.837:462760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22633 comm="syz.7.19418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efda941acb9 code=0x7ffc0000 [ 303.400917][ T29] audit: type=1326 audit(2000000001.837:462761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22633 comm="syz.7.19418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efda941acb9 code=0x7ffc0000 [ 303.444302][T22660] xt_connbytes: Forcing CT accounting to be enabled [ 303.582213][T22692] loop7: detected capacity change from 0 to 1024 [ 303.598146][T22692] EXT4-fs: Ignoring removed nomblk_io_submit option [ 303.642530][T22692] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a041c01c, mo2=0002] [ 303.678188][T22692] System zones: 0-1, 3-36 [ 303.688348][T22708] netlink: 28 bytes leftover after parsing attributes in process `syz.8.19443'. [ 303.703084][T22692] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 303.786643][T17412] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 303.814406][T22719] can0: slcan on ttyS3. [ 303.903807][T22733] can0 (unregistered): slcan off ttyS3. [ 303.930039][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 303.930053][ T29] audit: type=1400 audit(2000000002.477:462772): avc: denied { bind } for pid=22742 comm="syz.7.19459" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 304.056195][ T29] audit: type=1400 audit(2000000002.572:462773): avc: denied { write } for pid=22754 comm="syz.8.19453" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 304.122635][ T3323] block device autoloading is deprecated and will be removed. [ 304.177894][T22786] netlink: 4 bytes leftover after parsing attributes in process `syz.8.19462'. [ 304.229371][T22793] SET target dimension over the limit! [ 304.277087][T22800] netlink: 68 bytes leftover after parsing attributes in process `syz.8.19465'. [ 304.305610][ T29] audit: type=1326 audit(2000000002.876:462774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22803 comm="syz.0.19475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5092a0acb9 code=0x7ffc0000 [ 304.377755][ T29] audit: type=1326 audit(2000000002.876:462775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22803 comm="syz.0.19475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5092a0acb9 code=0x7ffc0000 [ 304.401798][ T29] audit: type=1326 audit(2000000002.876:462776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22803 comm="syz.0.19475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=218 compat=0 ip=0x7f5092a0acb9 code=0x7ffc0000 [ 304.425703][ T29] audit: type=1326 audit(2000000002.876:462777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22803 comm="syz.0.19475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5092a0acb9 code=0x7ffc0000 [ 304.449585][ T29] audit: type=1326 audit(2000000002.876:462778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22803 comm="syz.0.19475" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5092a0acb9 code=0x7ffc0000 [ 304.526066][T22832] loop6: detected capacity change from 0 to 256 [ 304.666099][T22858] tipc: MTU too low for tipc bearer [ 304.887954][T22905] netlink: 'syz.3.19496': attribute type 8 has an invalid length. [ 304.985985][T22932] loop6: detected capacity change from 0 to 128 [ 305.014646][T22941] loop3: detected capacity change from 0 to 128 [ 305.022867][T22932] FAT-fs (loop6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 305.051649][T22941] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 305.063718][T22932] FAT-fs (loop6): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 305.066276][T22941] ext4 filesystem being mounted at /4069/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 305.115098][T22961] loop8: detected capacity change from 0 to 512 [ 305.131010][T22941] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 305.151714][T22961] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 305.173451][T22961] ext4 filesystem being mounted at /77/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 305.208093][T20787] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 305.276357][T23003] EXT4-fs: Ignoring removed bh option [ 305.295599][T23003] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 305.320354][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 305.395892][T23032] netlink: 'syz.3.19526': attribute type 10 has an invalid length. [ 305.453109][T23032] : entered promiscuous mode [ 305.473255][T23032] bridge0: port 1() entered blocking state [ 305.479337][T23032] bridge0: port 1() entered disabled state [ 305.493798][T23032] : entered allmulticast mode [ 305.498766][T23032] bridge0: entered allmulticast mode [ 305.507293][T23055] EXT4-fs: Ignoring removed nobh option [ 305.532206][T23055] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 305.543377][T23032] : left allmulticast mode [ 305.548032][T23032] bridge0: left allmulticast mode [ 305.572657][T23055] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 305.591147][T23055] ext4 filesystem being mounted at /82/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 305.604559][ T29] audit: type=1400 audit(2000000004.241:462779): avc: denied { rmdir } for pid=23054 comm="syz.8.19536" name="control" dev="loop8" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 305.681393][T20787] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 305.746886][T23095] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 305.795454][ T2] ================================================================== [ 305.803963][ T2] BUG: KCSAN: data-race in memcpy_and_pad / release_task [ 305.811001][ T2] [ 305.813410][ T2] write to 0xffff8881001d9638 of 8 bytes by task 23118 on cpu 0: [ 305.821300][ T2] release_task+0x76f/0xb60 [ 305.825906][ T2] do_exit+0xd56/0x1590 [ 305.830136][ T2] call_usermodehelper_exec_async+0x246/0x250 [ 305.836207][ T2] ret_from_fork+0x148/0x280 [ 305.840919][ T2] ret_from_fork_asm+0x1a/0x30 [ 305.845683][ T2] [ 305.847996][ T2] read to 0xffff8881001d9080 of 3264 bytes by task 2 on cpu 1: [ 305.855520][ T2] memcpy_and_pad+0x48/0x80 [ 305.860016][ T2] arch_dup_task_struct+0x2c/0x40 [ 305.865037][ T2] dup_task_struct+0x6e/0x940 [ 305.869963][ T2] copy_process+0x37e/0x1f10 [ 305.874541][ T2] kernel_clone+0x16b/0x5b0 [ 305.879041][ T2] kernel_thread+0xe5/0x120 [ 305.883541][ T2] kthreadd+0x26b/0x330 [ 305.887690][ T2] ret_from_fork+0x148/0x280 [ 305.892403][ T2] ret_from_fork_asm+0x1a/0x30 [ 305.897168][ T2] [ 305.899474][ T2] Reported by Kernel Concurrency Sanitizer on: [ 305.905698][ T2] CPU: 1 UID: 0 PID: 2 Comm: kthreadd Not tainted syzkaller #0 PREEMPT(voluntary) [ 305.914970][ T2] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 305.925103][ T2] ================================================================== [ 305.946767][T23110] EXT4-fs (loop7): revision level too high, forcing read-only mode [ 305.955084][T23110] EXT4-fs (loop7): orphan cleanup on readonly fs [ 305.971695][T23110] EXT4-fs error (device loop7): ext4_do_update_inode:5617: inode #16: comm syz.7.19552: corrupted inode contents [ 305.994361][T23127] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 306.018641][T23110] EXT4-fs (loop7): Remounting filesystem read-only [ 306.020981][T23095] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:4215: comm syz.6.19550: Allocating blocks 497-513 which overlap fs metadata [ 306.025611][T23110] EXT4-fs (loop7): 1 truncate cleaned up [ 306.045184][ T31] EXT4-fs (loop7): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 306.055837][ T31] Quota error (device loop7): write_blk: dquota write failed [ 306.063465][ T31] Quota error (device loop7): remove_free_dqentry: Can't write block (5) with free entries [ 306.073656][ T31] EXT4-fs (loop7): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 306.085338][ T31] EXT4-fs (loop7): Quota write (off=8, len=24) cancelled because transaction is not started [ 306.086291][T23127] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 214 vs 220 free clusters [ 306.096012][T23110] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 306.111192][T23095] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:4215: comm syz.6.19550: Allocating blocks 497-513 which overlap fs metadata [ 306.132610][T23127] EXT4-fs (loop3): 1 truncate cleaned up [ 306.153271][T23127] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 306.173947][T23092] EXT4-fs (loop6): pa ffff88810671c930: logic 48, phys. 177, len 21 [ 306.182126][T23092] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:5466: group 0, free 0, pa_free 1 [ 306.204610][T17412] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 306.216787][T14415] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 306.240805][ T3327] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.