last executing test programs: 584.938251ms ago: executing program 2 (id=3523): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002640)=@newtaction={0x48, 0x30, 0x3f, 0x0, 0x0, {}, [{0x34, 0x1, [@m_pedit={0x30, 0x1, 0x0, 0x0, {{0xa}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x0) 533.970682ms ago: executing program 0 (id=3528): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="1700000055002f03020000000000000007"], 0x38}}, 0x40840) 527.822362ms ago: executing program 2 (id=3529): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/156, 0x9c}], 0x1, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/116, 0x20001c34}], 0x1, 0x0) 504.973623ms ago: executing program 0 (id=3531): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000008c0)='./file0\x00', 0x1008490, &(0x7f00000001c0)={[{@grpid}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0x4eb, &(0x7f0000000a80)="$eJzs3c9vVFsdAPDvnXZoKQMFZaFGBRFFQ5j+ABqCC2GjMYTESFy5gNoOTdMZpum0SCuLsnRvIokr/RPcuTBh5cKdO925wYUJKnkv9CVvMS/3zqUd2g7te7Qd6Hw+ye2955xhvufMcM6Ze2B6AuhZZyNiNSKORMS9iBjO85P8iButI33cq5ePp9ZePp5Kotm8878kK0/zou3PpI7lzzkYET/7ccQvk61xG8src5PVamUhT48s1uZHGssrl2YLec74xNjE6LXLV8f3rK1nan968aPZWz//y5+/8fzvq9//dVqt0m+OZ2Xt7dhLraYXo9SW1x8Rt/YjWJf0539/+PCkve1LEXEu6//D0Ze9mwDAYdZsDkdzuD0NABx26f1/KZJCOV8LKEWhUC631vBOx1ChWm8sXhyuLz2YjmwN62QUC/dnq5XRfK3wZBSTND2WXW+kxzelL0fEqYj47cDRLF2eqlenu/nBBwB62LFN8//HA635HwA45Aa7XQEA4MCZ/wGg95j/AaD3fI7537cDAeCQcP8PAL3H/A8AvWfH+f/JwdQDADgQP719Oz2aa/nvv55+uLz0g9LDS9OVxly5tjRVnqovzJdn6vWZaqU81Wzu9HzVen1+7Mp6srG8crdWX3qweHe2NjlTuVsp7nN7AICdnTrz7J9JRKxeP5od0baXg7kaDrdCtysAdE1ftysAdI3v80Dv2sU9vmUAOOS22aL3DR3/i9BTm7/Ch+rCV63/Q6+y/g+964ut//9wz+sBHDzr/9C7ms3Env8A0GOs8QPv9O//AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0KNK2ZEUytle4Kvpz0K5HHE8Ik5GMbk/W62MRsSJiPjHQHEgTY91u9IAwDsq/CfJ9/+6MHy+tLn0SPLJQHaOiF/9/s7vHk0uLi6Mpfn/X89ffJrnjx/pRgMAgHY3tma15un83HYj/+rl46nXx0FW8cXN1uaiady1/GiV9Ed/dh6MYkQMfZTk6Zb080rfHsRffRIRX9lo/6O2CKVsDaS18+nm+Gns4/sQf+P13xy/8Eb8QlaWnovZa/HlPagL9JpnN1vjZN730i6W979CnM3O2/f/wWyEenevx7+1LeNfYX3869sSP8n6/Nn19Ntr8uLKX3+yJbM53Cp7EvG1/u3iJ+vxkw7j7/ldtvFfX//muU5lzT9EXIjt47fUsmF2ZLE2P9JYXrk0W5ucqcxUHoyPT4xNjF67fHV8JFujbv3823Yx/nv94olO8dP2D3WIP7hD+7+zy/b/8dN7v/jWW+J/79vbv/+n3xI/nRO/u8v4k0M3Om7fncaf7tD+nd7/i7uM//zfK9O7fCgAcAAayytzk9VqZWGHi/Sz5k6PcfFhXsRqxHtQDRfv1UW3RyZgv210+m7XBAAAAAAAAAAAAAAA6KSxvDI3EPv7daJutxEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIDD67MAAAD//w/PzvM=") lsetxattr$system_posix_acl(&(0x7f0000003340)='./file0\x00', &(0x7f0000003380)='system.posix_acl_access\x00', &(0x7f00000021c0)=ANY=[@ANYBLOB="020000000100020000000000040005008cffffff1000010000ff0f0020"], 0x24, 0x2) 382.556804ms ago: executing program 4 (id=3537): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) getpgid(0x0) 369.426855ms ago: executing program 1 (id=3538): r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x84) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/242, 0xf2}], 0x1, 0x2, 0x2) 332.743765ms ago: executing program 0 (id=3539): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/notes', 0x900, 0x1a4) preadv(r0, &(0x7f0000000bc0)=[{&(0x7f0000000400)=""/127, 0x7f}, {0x0, 0xfc39}], 0x2, 0x0, 0x5) 317.757065ms ago: executing program 3 (id=3540): mbind(&(0x7f0000309000/0x1000)=nil, 0x1000, 0x1, 0x0, 0x0, 0x2) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) 300.593446ms ago: executing program 4 (id=3541): r0 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, 0x0) 300.022306ms ago: executing program 2 (id=3542): bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) rt_tgsigqueueinfo(0x0, 0x0, 0x1b, &(0x7f0000000040)={0x0, 0x2, 0x10001}) 275.077566ms ago: executing program 1 (id=3543): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x11, 0x4, 0x4, 0xff, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x3, 0x8, &(0x7f0000000180)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x21}}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) 248.111447ms ago: executing program 2 (id=3544): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000001640)={0x20, 0x140b, 0x101, 0x70bd27, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) 247.714637ms ago: executing program 3 (id=3545): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0}, 0x21) 233.735117ms ago: executing program 4 (id=3546): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, 0x0) 222.874407ms ago: executing program 1 (id=3547): r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000000), 0x800) read$qrtrtun(r0, 0x0, 0x0) 218.631497ms ago: executing program 0 (id=3548): r0 = syz_open_procfs(0x0, &(0x7f0000000180)='pagemap\x00') lseek(r0, 0x8000000000008, 0x1) 218.318937ms ago: executing program 2 (id=3549): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) 191.873238ms ago: executing program 3 (id=3550): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x35, 0x0, &(0x7f0000000000)) 179.552918ms ago: executing program 2 (id=3551): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000740)=ANY=[@ANYBLOB="b702000000000000bfa300000000000007030000fdfdfff67a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040000010000400404000001000000b7050000050000006a0a00fe00000000850000000a000000b70000000000000095000000000000009cc6b3fcd62c7d376238975d43a4505f80fc88943c4f0cf08e467b592f868ee30a0e8c1bf176db2a6b2feb4b6fd3d5707bfd2d84aaa3b1d4e984c46ea7e2a447a36f5662403e1b2be4cc7c2683908a0d411a9872061ce618117c56f0979bd10b97163c953ab1abda4589e9cbe8d0d26b5069f8a98f7dc8f76b74635fc9f9de9ca3c00cb9bf4e418d07fa22f0610a70f2bdf4000000000000b0c2940dd8e263aa743f7555193161f45346d2014006000000e1ffff8816326d7d35c32aac1c7d5b5be399f6609876b5887437a172751151b633fbc02a74067529194e533583412dff048f0000000000000000b2728a04816cfb851cd364ff19ffcafe3e64be033c9d2f002cc93c1c13ceec04a347383420336bec88c24a9fb6a6991ddb737d527d6acb15426415b6e8b14fdfa2c6e94bd0339454c13ad30000000000170022626165866c156a25148972700000b515a1000000000000000eb2e9c15b6c8f6198282d0000000000c2ccf3f69cfcf1e15ea7a9e57aee78e12a2caebaada42811754e19a7e9b531636794a718b4766d2c7c61c3dba128c7fcd1f97989ccf1d55de496eae46c590c2d0225f9cd07005ac7f76d9d560a08c9fd0caafd9d095cb9db0099014cd0d4df62af52b088b01adeadc4c5225a6cd8486b03f83805dffe90dbf7ad042012b7213a2b03e3b1634ddfc9d6f570c4990fbbc7306871d9a52a157fb1a10fa2868df06faf83a8420e9ce62567043ce7e56d1ebe81"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0xffff0000, 0xe, 0x0, &(0x7f0000000040)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x50) 167.907218ms ago: executing program 0 (id=3552): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newtaction={0xb4, 0x30, 0x48b, 0x0, 0x0, {}, [{0xa0, 0x1, [@m_ctinfo={0x48, 0x2, 0x0, 0x0, {{0xb}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CTINFO_ACT={0x18, 0x3f, {0x1, 0x7, 0x7, 0x1, 0x3}}]}, {0x4}, {0xc}, {0xc}}}, @m_nat={0x54, 0x1, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{}, @multicast2, @remote}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xb4}}, 0x980) 157.222578ms ago: executing program 1 (id=3553): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_cache\x00') pread64(r0, &(0x7f0000032140)=""/102344, 0x18fc8, 0x1c) 156.124338ms ago: executing program 4 (id=3554): capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000180)) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"/2944], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x4a) 138.873968ms ago: executing program 3 (id=3555): r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x6, 0x0, &(0x7f0000000000)) 117.697519ms ago: executing program 3 (id=3556): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000180)={r0, 0x0, 0x29, 0x0, @val=@uprobe_multi={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0x40) 100.107529ms ago: executing program 1 (id=3557): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000180)="10000000000000002900000002000000", 0x10) 95.177059ms ago: executing program 0 (id=3558): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) 81.311539ms ago: executing program 4 (id=3559): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x5421, 0x0) 69.933159ms ago: executing program 3 (id=3560): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x38, 0x1403, 0x1, 0x70bd2c, 0x25dfdbfc, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'tunl0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x810) 55.23052ms ago: executing program 1 (id=3561): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c010000100013070200000040000000fe80000000000000000000000000000c00000000000000000000ffff0a0101010000000000000006000040006c000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="640101010000000000000000000000000000000033000000ac1e0101000000000000000000000000000000000000000000000000000000000000000000000000070000000000000007000000000000000000000000000000000000000000000200000000000000000300000000000000fdffffffffffffff000000000000000000000000000000000000000000000000000000002bbd7000000000000200028066000000000000004c00140073686131"], 0x13c}}, 0x0) 0s ago: executing program 4 (id=3562): r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$unix(r0, &(0x7f0000000240)=@abs, 0x10) kernel console output (not intermixed with test programs): 29.516222][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.523566][ T3309] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.550152][ T3309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.569573][ T3304] team0: Port device team_slave_0 added [ 29.578816][ T3304] team0: Port device team_slave_1 added [ 29.627539][ T3303] hsr_slave_0: entered promiscuous mode [ 29.633832][ T3303] hsr_slave_1: entered promiscuous mode [ 29.640313][ T3303] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.648544][ T3303] Cannot create hsr debugfs directory [ 29.656975][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.664398][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.691803][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.707331][ T3309] hsr_slave_0: entered promiscuous mode [ 29.713531][ T3309] hsr_slave_1: entered promiscuous mode [ 29.719642][ T3309] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.727827][ T3309] Cannot create hsr debugfs directory [ 29.741795][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.748871][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.775583][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.870406][ T3304] hsr_slave_0: entered promiscuous mode [ 29.877052][ T3304] hsr_slave_1: entered promiscuous mode [ 29.882947][ T3304] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.890960][ T3304] Cannot create hsr debugfs directory [ 29.952774][ T3306] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.988476][ T3306] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 30.006306][ T3306] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 30.015425][ T3310] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.027868][ T3306] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 30.037270][ T3310] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 30.052865][ T3310] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 30.076425][ T3310] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 30.110867][ T3303] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.125779][ T3303] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.135916][ T3303] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.147977][ T3303] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.180524][ T3309] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.190189][ T3309] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 30.199156][ T3309] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.212304][ T3309] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.233466][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.267530][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.286679][ T3304] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.297726][ T3304] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.307484][ T3304] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.321477][ T3304] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.337909][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.356474][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.369815][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.377425][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.387047][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.394695][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.414306][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.423098][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.430413][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.441351][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.448913][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.490876][ T3306] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.515610][ T3310] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.532666][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.546984][ T3309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.577062][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.600529][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.607945][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.620846][ T3309] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.632786][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.640286][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.651290][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.662009][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.669265][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.686011][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.693234][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.710414][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.717743][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.735257][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.742611][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.756526][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.769422][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.821530][ T3303] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.891116][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.955597][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.976125][ T3309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.023810][ T3310] veth0_vlan: entered promiscuous mode [ 31.056242][ T3310] veth1_vlan: entered promiscuous mode [ 31.083987][ T3310] veth0_macvtap: entered promiscuous mode [ 31.099122][ T3310] veth1_macvtap: entered promiscuous mode [ 31.125088][ T3306] veth0_vlan: entered promiscuous mode [ 31.150545][ T3304] veth0_vlan: entered promiscuous mode [ 31.167216][ T3304] veth1_vlan: entered promiscuous mode [ 31.183553][ T3309] veth0_vlan: entered promiscuous mode [ 31.190518][ T3303] veth0_vlan: entered promiscuous mode [ 31.197465][ T3306] veth1_vlan: entered promiscuous mode [ 31.205360][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.218973][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.228843][ T3310] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.237793][ T3310] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.246598][ T3310] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.255443][ T3310] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.268954][ T3309] veth1_vlan: entered promiscuous mode [ 31.280871][ T3303] veth1_vlan: entered promiscuous mode [ 31.299399][ T3309] veth0_macvtap: entered promiscuous mode [ 31.325353][ T3309] veth1_macvtap: entered promiscuous mode [ 31.334901][ T3303] veth0_macvtap: entered promiscuous mode [ 31.342254][ T3306] veth0_macvtap: entered promiscuous mode [ 31.356842][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.367728][ T3310] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.370339][ T3304] veth0_macvtap: entered promiscuous mode [ 31.389890][ T3304] veth1_macvtap: entered promiscuous mode [ 31.396743][ T3303] veth1_macvtap: entered promiscuous mode [ 31.406460][ T3306] veth1_macvtap: entered promiscuous mode [ 31.414552][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.429363][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.438132][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.447471][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.456688][ T3304] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.465930][ T3304] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.475274][ T3304] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.484092][ T3304] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.516199][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.532584][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.555151][ T3303] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.564188][ T3303] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.573060][ T3303] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.582505][ T3303] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.597301][ T3309] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.606460][ T3309] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.615330][ T3309] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.624273][ T3309] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.640644][ T29] kauditd_printk_skb: 25 callbacks suppressed [ 31.640720][ T29] audit: type=1400 audit(1750247571.581:97): avc: denied { create } for pid=3483 comm="syz.0.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 31.668562][ T29] audit: type=1400 audit(1750247571.581:98): avc: denied { write } for pid=3483 comm="syz.0.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 31.696507][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.727034][ T3306] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.736227][ T3306] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.745286][ T3306] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.754228][ T3306] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.805236][ T29] audit: type=1400 audit(1750247571.741:99): avc: denied { create } for pid=3489 comm="syz.0.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 31.946032][ T3505] netlink: 36 bytes leftover after parsing attributes in process `syz.3.4'. [ 32.024371][ T29] audit: type=1400 audit(1750247571.961:100): avc: denied { create } for pid=3515 comm="syz.1.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 32.043961][ T29] audit: type=1400 audit(1750247571.961:101): avc: denied { setopt } for pid=3515 comm="syz.1.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 32.083355][ T3525] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 32.181450][ T3534] loop0: detected capacity change from 0 to 2048 [ 32.182438][ T3537] netlink: 20 bytes leftover after parsing attributes in process `syz.2.28'. [ 32.207053][ T29] audit: type=1400 audit(1750247572.061:102): avc: denied { write } for pid=3528 comm="syz.2.25" name="mcfilter6" dev="proc" ino=4026532935 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 32.230686][ T29] audit: type=1400 audit(1750247572.111:103): avc: denied { create } for pid=3533 comm="syz.3.27" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 32.250476][ T29] audit: type=1400 audit(1750247572.111:104): avc: denied { connect } for pid=3533 comm="syz.3.27" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 32.271269][ T29] audit: type=1400 audit(1750247572.141:105): avc: denied { getopt } for pid=3538 comm="syz.4.29" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 32.320850][ T3550] vlan0: entered promiscuous mode [ 32.344964][ T3534] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.385266][ T3552] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 32.387192][ T29] audit: type=1400 audit(1750247572.331:106): avc: denied { create } for pid=3551 comm="syz.4.34" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 32.413061][ T3534] ext4 filesystem being mounted at /13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.558261][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.644942][ T3581] netlink: 'syz.1.43': attribute type 3 has an invalid length. [ 32.758945][ T3597] netlink: 4 bytes leftover after parsing attributes in process `syz.1.50'. [ 32.797725][ T3604] loop2: detected capacity change from 0 to 1024 [ 32.814816][ T3604] EXT4-fs: Ignoring removed mblk_io_submit option [ 32.832392][ T3606] netlink: 404 bytes leftover after parsing attributes in process `syz.4.55'. [ 32.841750][ T3606] netlink: 28 bytes leftover after parsing attributes in process `syz.4.55'. [ 32.851106][ T3606] netlink: 28 bytes leftover after parsing attributes in process `syz.4.55'. [ 32.860227][ T3606] netlink: 20 bytes leftover after parsing attributes in process `syz.4.55'. [ 32.871855][ T3609] netlink: 28 bytes leftover after parsing attributes in process `syz.3.57'. [ 32.897116][ T3604] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.897443][ T3610] netlink: 'syz.1.56': attribute type 1 has an invalid length. [ 32.981824][ T3618] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 33.041889][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.100261][ T3635] netlink: 12 bytes leftover after parsing attributes in process `syz.4.69'. [ 33.131472][ T3640] loop0: detected capacity change from 0 to 512 [ 33.156376][ T3640] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 33.164811][ T3640] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 33.182483][ T3640] System zones: 0-1, 15-15, 18-18, 34-34 [ 33.189810][ T3640] EXT4-fs (loop0): orphan cleanup on readonly fs [ 33.197305][ T3640] EXT4-fs warning (device loop0): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 33.212143][ T3640] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 33.221139][ T3640] EXT4-fs error (device loop0): ext4_orphan_get:1419: comm syz.0.70: bad orphan inode 16 [ 33.232776][ T3640] ext4_test_bit(bit=15, block=18) = 1 [ 33.238531][ T3640] is_bad_inode(inode)=0 [ 33.242840][ T3640] NEXT_ORPHAN(inode)=0 [ 33.247180][ T3640] max_ino=32 [ 33.250513][ T3640] i_nlink=2 [ 33.267206][ T3640] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 33.351215][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.408733][ T3669] syz.4.84: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 33.409235][ T3660] syz.2.77 (3660) used greatest stack depth: 10840 bytes left [ 33.423698][ T3669] CPU: 0 UID: 0 PID: 3669 Comm: syz.4.84 Not tainted 6.16.0-rc2-syzkaller-00047-g52da431bf03b #0 PREEMPT(voluntary) [ 33.423743][ T3669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 33.423757][ T3669] Call Trace: [ 33.423766][ T3669] [ 33.423776][ T3669] __dump_stack+0x1d/0x30 [ 33.423802][ T3669] dump_stack_lvl+0xe8/0x140 [ 33.423822][ T3669] dump_stack+0x15/0x1b [ 33.423856][ T3669] warn_alloc+0x12b/0x1a0 [ 33.423889][ T3669] ? audit_log_end+0x1d7/0x1f0 [ 33.423911][ T3669] ? audit_log_end+0x1d7/0x1f0 [ 33.423931][ T3669] __vmalloc_node_range_noprof+0x9c/0xe00 [ 33.423969][ T3669] ? __pfx_avc_audit_post_callback+0x10/0x10 [ 33.424010][ T3669] ? __rcu_read_unlock+0x4f/0x70 [ 33.424099][ T3669] ? __perf_event_task_sched_in+0xa5b/0xac0 [ 33.424130][ T3669] ? perf_cgroup_switch+0x132/0x460 [ 33.424160][ T3669] ? update_load_avg+0x1da/0x820 [ 33.424211][ T3669] ? __list_add_valid_or_report+0x38/0xe0 [ 33.424234][ T3669] ? should_fail_ex+0x30/0x280 [ 33.424273][ T3669] ? xskq_create+0x36/0xe0 [ 33.424297][ T3669] vmalloc_user_noprof+0x7d/0xb0 [ 33.424388][ T3669] ? xskq_create+0x80/0xe0 [ 33.424408][ T3669] xskq_create+0x80/0xe0 [ 33.424433][ T3669] xsk_init_queue+0x95/0xf0 [ 33.424454][ T3669] xsk_setsockopt+0x35c/0x510 [ 33.424499][ T3669] ? __pfx_xsk_setsockopt+0x10/0x10 [ 33.424522][ T3669] __sys_setsockopt+0x181/0x200 [ 33.424557][ T3669] __x64_sys_setsockopt+0x64/0x80 [ 33.424589][ T3669] x64_sys_call+0x2bd5/0x2fb0 [ 33.424644][ T3669] do_syscall_64+0xd2/0x200 [ 33.424662][ T3669] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 33.424692][ T3669] ? clear_bhb_loop+0x40/0x90 [ 33.424713][ T3669] ? clear_bhb_loop+0x40/0x90 [ 33.424733][ T3669] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 33.424756][ T3669] RIP: 0033:0x7f342a5fe929 [ 33.424773][ T3669] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 33.424850][ T3669] RSP: 002b:00007f3428c67038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 33.424904][ T3669] RAX: ffffffffffffffda RBX: 00007f342a825fa0 RCX: 00007f342a5fe929 [ 33.424916][ T3669] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000003 [ 33.424929][ T3669] RBP: 00007f342a680b39 R08: 0000000000000004 R09: 0000000000000000 [ 33.424941][ T3669] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 33.424993][ T3669] R13: 0000000000000000 R14: 00007f342a825fa0 R15: 00007ffec32fa998 [ 33.425010][ T3669] [ 33.425040][ T3669] Mem-Info: [ 33.434487][ T3670] xt_CT: You must specify a L4 protocol and not use inversions on it [ 33.443813][ T3669] active_anon:6448 inactive_anon:0 isolated_anon:0 [ 33.443813][ T3669] active_file:5685 inactive_file:2189 isolated_file:0 [ 33.443813][ T3669] unevictable:0 dirty:1322 writeback:0 [ 33.443813][ T3669] slab_reclaimable:2841 slab_unreclaimable:13278 [ 33.443813][ T3669] mapped:28954 shmem:187 pagetables:1064 [ 33.443813][ T3669] sec_pagetables:0 bounce:0 [ 33.443813][ T3669] kernel_misc_reclaimable:0 [ 33.443813][ T3669] free:1906976 free_pcp:8730 free_cma:0 [ 33.686064][ T3686] netlink: 40 bytes leftover after parsing attributes in process `syz.0.91'. [ 33.690066][ T3669] Node 0 active_anon:25908kB inactive_anon:0kB active_file:22740kB inactive_file:8756kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:115816kB dirty:5288kB writeback:0kB shmem:748kB writeback_tmp:0kB kernel_stack:3328kB pagetables:5068kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 33.693027][ T3686] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 33.696234][ T3669] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 33.768679][ T3690] bond1: entered promiscuous mode [ 33.788828][ T3669] lowmem_reserve[]: 0 2882 7860 [ 33.805059][ T3690] bond1: entered allmulticast mode [ 33.850991][ T3669] 7860 [ 33.854006][ T3669] Node 0 DMA32 free:2947836kB boost:0kB min:4132kB low:7060kB high:9988kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2951364kB mlocked:0kB bounce:0kB free_pcp:3528kB local_pcp:3528kB free_cma:0kB [ 33.884460][ T3669] lowmem_reserve[]: 0 0 4978 4978 [ 33.890296][ T3669] Node 0 Normal free:4663948kB boost:0kB min:7188kB low:12284kB high:17380kB reserved_highatomic:0KB free_highatomic:0KB active_anon:25908kB inactive_anon:0kB active_file:22740kB inactive_file:8756kB unevictable:0kB writepending:5288kB present:5242880kB managed:5098232kB mlocked:0kB bounce:0kB free_pcp:30056kB local_pcp:6376kB free_cma:0kB [ 33.907285][ T3690] 8021q: adding VLAN 0 to HW filter on device bond1 [ 33.923158][ T3669] lowmem_reserve[]: 0 0 0 0 [ 33.934790][ T3669] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 33.947922][ T3669] Node 0 DMA32: 3*4kB (M) 4*8kB (M) 5*16kB (M) 2*32kB (M) 5*64kB (M) 4*128kB (M) 3*256kB (M) 4*512kB (M) 3*1024kB (M) 2*2048kB (M) 717*4096kB (M) = 2947836kB [ 33.964592][ T3669] Node 0 Normal: 1*4kB (U) 1*8kB (M) 2*16kB (UM) 1*32kB (E) 0*64kB 0*128kB 3*256kB (UME) 3*512kB (UME) 2*1024kB (UE) 3*2048kB (UME) 1136*4096kB (M) = 4663628kB [ 33.982030][ T3669] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 33.991595][ T3669] 8043 total pagecache pages [ 33.996380][ T3669] 0 pages in swap cache [ 34.000689][ T3669] Free swap = 124996kB [ 34.004915][ T3669] Total swap = 124996kB [ 34.009148][ T3669] 2097051 pages RAM [ 34.012989][ T3669] 0 pages HighMem/MovableOnly [ 34.018085][ T3669] 80812 pages reserved [ 34.058306][ T3705] netlink: 'syz.3.100': attribute type 10 has an invalid length. [ 34.076447][ T3707] (unnamed net_device) (uninitialized): (slave ip_vti0): Device is not bonding slave [ 34.086329][ T3707] (unnamed net_device) (uninitialized): option active_slave: invalid value (ip_vti0) [ 34.115093][ T3705] batman_adv: batadv0: Adding interface: veth1_vlan [ 34.122185][ T3705] 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 1560 would solve the problem. [ 34.157910][ T3705] batman_adv: batadv0: Interface activated: veth1_vlan [ 34.169094][ T3713] netlink: 'syz.1.105': attribute type 21 has an invalid length. [ 34.245607][ T3723] netlink: 'syz.3.109': attribute type 5 has an invalid length. [ 34.297892][ T3731] xt_TPROXY: Can be used only with -p tcp or -p udp [ 34.333616][ T3737] loop3: detected capacity change from 0 to 512 [ 34.399967][ T3737] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.417992][ T3751] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 34.424275][ T3737] ext4 filesystem being mounted at /17/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 34.449690][ T3737] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.732419][ T3795] netlink: 'syz.0.137': attribute type 1 has an invalid length. [ 34.915380][ T3827] xt_TCPMSS: Only works on TCP SYN packets [ 35.009809][ T3841] loop0: detected capacity change from 0 to 764 [ 35.019503][ T3843] netlink: 'syz.3.161': attribute type 5 has an invalid length. [ 35.049983][ T3843] ip6erspan0: entered promiscuous mode [ 35.118428][ T3843] syz.3.161 (3843) used greatest stack depth: 10640 bytes left [ 35.163423][ T3861] ip6t_rpfilter: unknown options [ 35.228091][ T3871] usb usb1: usbfs: interface 0 claimed by hub while 'syz.3.174' sets config #1 [ 35.422234][ T3892] vlan0: left promiscuous mode [ 35.440290][ T3902] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 35.447957][ T3902] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 35.482518][ T3902] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 35.490364][ T3902] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 35.508615][ T3902] batman_adv: batadv0: Interface deactivated: veth1_vlan [ 35.516470][ T3902] batman_adv: batadv0: Removing interface: veth1_vlan [ 35.568790][ T3918] xt_hashlimit: size too large, truncated to 1048576 [ 35.576020][ T3918] xt_hashlimit: Unknown mode mask 80FF, kernel too old? [ 35.745499][ T3941] ip6t_rpfilter: unknown options [ 35.799027][ T3946] capability: warning: `syz.1.211' uses deprecated v2 capabilities in a way that may be insecure [ 35.889775][ T3954] netlink: 'syz.0.215': attribute type 2 has an invalid length. [ 35.897986][ T3954] netlink: 'syz.0.215': attribute type 1 has an invalid length. [ 35.941917][ T3961] tipc: Trying to set illegal importance in message [ 35.951502][ T3960] x_tables: duplicate entry at hook 2 [ 35.992686][ T3965] xt_recent: Unsupported userspace flags (000000de) [ 36.056826][ T3975] ip6t_REJECT: ECHOREPLY is not supported [ 36.547673][ T4059] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 36.553642][ T4055] loop3: detected capacity change from 0 to 764 [ 36.555633][ T4059] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 36.565891][ T4059] vhci_hcd: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 36.597305][ T4055] Symlink component flag not implemented [ 36.611917][ T4055] Symlink component flag not implemented (116) [ 36.644319][ T29] kauditd_printk_skb: 75 callbacks suppressed [ 36.644341][ T29] audit: type=1326 audit(1750247576.591:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4066 comm="syz.2.270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3dca3e929 code=0x7ffc0000 [ 36.678562][ T29] audit: type=1326 audit(1750247576.591:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4066 comm="syz.2.270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3dca3e929 code=0x7ffc0000 [ 36.693670][ T4072] PM: Enabling pm_trace changes system date and time during resume. [ 36.693670][ T4072] PM: Correct system time has to be restored manually after resume. [ 36.704230][ T29] audit: type=1326 audit(1750247576.591:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4066 comm="syz.2.270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=289 compat=0 ip=0x7fa3dca3e929 code=0x7ffc0000 [ 36.704276][ T29] audit: type=1326 audit(1750247576.591:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4066 comm="syz.2.270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3dca3e929 code=0x7ffc0000 [ 36.704302][ T29] audit: type=1326 audit(1750247576.591:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4066 comm="syz.2.270" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3dca3e929 code=0x7ffc0000 [ 36.759301][ T29] audit: type=1400 audit(1750247576.691:186): avc: denied { unmount } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 36.895916][ T29] audit: type=1400 audit(1750247576.841:187): avc: denied { read } for pid=4078 comm="syz.4.276" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 36.951710][ T4092] netlink: 'syz.2.283': attribute type 4 has an invalid length. [ 36.977205][ T4095] __nla_validate_parse: 19 callbacks suppressed [ 36.977239][ T4095] netlink: 2 bytes leftover after parsing attributes in process `syz.3.284'. [ 37.035378][ T4095] team0: entered promiscuous mode [ 37.072403][ T4095] team_slave_0: entered promiscuous mode [ 37.078405][ T4095] team_slave_1: entered promiscuous mode [ 37.084566][ T4095] bridge0: port 3(team0) entered blocking state [ 37.091482][ T4095] bridge0: port 3(team0) entered disabled state [ 37.097864][ T29] audit: type=1400 audit(1750247577.031:188): avc: denied { ioctl } for pid=4104 comm="syz.2.288" path="socket:[6011]" dev="sockfs" ino=6011 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 37.123920][ T4095] team0: entered allmulticast mode [ 37.129558][ T4095] team_slave_0: entered allmulticast mode [ 37.135620][ T4095] team_slave_1: entered allmulticast mode [ 37.142739][ T4095] bridge0: port 3(team0) entered blocking state [ 37.149285][ T4095] bridge0: port 3(team0) entered forwarding state [ 37.299955][ T4135] SET target dimension over the limit! [ 37.350104][ T29] audit: type=1326 audit(1750247577.291:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4145 comm="syz.4.308" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f342a5fe929 code=0x7ff00000 [ 37.403976][ T29] audit: type=1326 audit(1750247577.311:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4145 comm="syz.4.308" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f342a5fe929 code=0x7ff00000 [ 37.521658][ T4166] loop0: detected capacity change from 0 to 512 [ 37.549475][ T4166] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e02c, mo2=0002] [ 37.562077][ T4166] System zones: 1-12 [ 37.590821][ T4174] netlink: 132 bytes leftover after parsing attributes in process `syz.1.322'. [ 37.600635][ T4166] EXT4-fs error (device loop0): dx_probe:791: inode #2: comm syz.0.318: Directory hole found for htree index block 0 [ 37.689458][ T4166] EXT4-fs (loop0): Remounting filesystem read-only [ 37.720009][ T4166] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -117 [ 37.754136][ T4166] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 37.764679][ T4166] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.818681][ T4166] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. [ 37.887935][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.977828][ T4210] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.017280][ T4210] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.024810][ T4210] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.209618][ T4224] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 38.217431][ T4224] IPv6: NLM_F_CREATE should be set when creating new route [ 38.224940][ T4224] IPv6: NLM_F_CREATE should be set when creating new route [ 38.232605][ T4224] IPv6: NLM_F_CREATE should be set when creating new route [ 38.598420][ T4250] loop1: detected capacity change from 0 to 1024 [ 38.638340][ T4250] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.664801][ T4250] EXT4-fs error (device loop1): ext4_get_first_dir_block:3536: inode #11: comm syz.1.358: directory missing '.' [ 38.685735][ T4250] EXT4-fs (loop1): Remounting filesystem read-only [ 38.719195][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.775174][ T4254] usb usb1: usbfs: process 4254 (syz.1.359) did not claim interface 0 before use [ 38.890547][ T4258] netlink: 8 bytes leftover after parsing attributes in process `syz.1.361'. [ 39.092266][ T4266] netlink: 8 bytes leftover after parsing attributes in process `syz.1.365'. [ 39.125338][ T4214] syz.0.340 (4214) used greatest stack depth: 6952 bytes left [ 39.174593][ T4272] netlink: 14 bytes leftover after parsing attributes in process `syz.0.368'. [ 39.190157][ T4274] Cannot find add_set index 0 as target [ 39.203413][ T4272] hsr_slave_0: left promiscuous mode [ 39.215341][ T4272] hsr_slave_1: left promiscuous mode [ 39.368761][ T4297] netlink: 8 bytes leftover after parsing attributes in process `syz.2.379'. [ 39.387269][ T4295] mmap: syz.0.380 (4295) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 39.435031][ T4300] program syz.1.382 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 39.435283][ T4300] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 39.497244][ T4307] x_tables: ip6_tables: rpfilter match: used from hooks INPUT, but only valid from PREROUTING [ 39.530887][ T4310] netlink: 14 bytes leftover after parsing attributes in process `syz.1.387'. [ 39.531595][ T4310] hsr_slave_0: left promiscuous mode [ 39.533776][ T4310] hsr_slave_1: left promiscuous mode [ 39.678067][ T4323] netlink: 28 bytes leftover after parsing attributes in process `syz.0.393'. [ 39.678475][ T4325] loop2: detected capacity change from 0 to 256 [ 39.687423][ T4323] netlink: 28 bytes leftover after parsing attributes in process `syz.0.393'. [ 39.740108][ T4325] ======================================================= [ 39.740108][ T4325] WARNING: The mand mount option has been deprecated and [ 39.740108][ T4325] and is ignored by this kernel. Remove the mand [ 39.740108][ T4325] option from the mount to silence this warning. [ 39.740108][ T4325] ======================================================= [ 39.814491][ T4335] Cannot find add_set index 0 as target [ 39.825858][ T4329] 8021q: adding VLAN 0 to HW filter on device bond2 [ 39.834335][ T4336] IPv6: NLM_F_CREATE should be specified when creating new route [ 39.920236][ T4345] netlink: 14 bytes leftover after parsing attributes in process `syz.3.403'. [ 39.944217][ T4345] hsr_slave_0: left promiscuous mode [ 39.959271][ T4345] hsr_slave_1: left promiscuous mode [ 39.993828][ T4352] xt_l2tp: missing protocol rule (udp|l2tpip) [ 40.027608][ T4354] SELinux: Context system_u:object_r:hald_sonypic_exec_t:s0 is not valid (left unmapped). [ 40.319355][ T4392] loop0: detected capacity change from 0 to 256 [ 40.331646][ T4391] bridge1: entered promiscuous mode [ 40.337043][ T4391] bridge1: entered allmulticast mode [ 40.379049][ T4399] validate_nla: 2 callbacks suppressed [ 40.379068][ T4399] netlink: 'syz.1.430': attribute type 11 has an invalid length. [ 40.418543][ T4404] ieee802154 phy0 wpan0: encryption failed: -22 [ 41.453866][ T4564] lo: entered promiscuous mode [ 41.458935][ T4564] lo: entered allmulticast mode [ 41.468273][ T4563] sctp: [Deprecated]: syz.2.509 (pid 4563) Use of int in max_burst socket option. [ 41.468273][ T4563] Use struct sctp_assoc_value instead [ 41.480635][ T4564] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 41.625942][ T4587] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 41.633722][ T4588] netlink: 'syz.2.522': attribute type 11 has an invalid length. [ 41.649780][ T4588] netlink: 'syz.2.522': attribute type 5 has an invalid length. [ 41.741529][ T4602] netlink: 'syz.3.531': attribute type 10 has an invalid length. [ 41.763750][ T4607] mmap: syz.2.533 (4607): VmData 29093888 exceed data ulimit 8. Update limits or use boot option ignore_rlimit_data. [ 41.785346][ T4602] A link change request failed with some changes committed already. Interface macvlan0 may have been left with an inconsistent configuration, please check. [ 41.864704][ T4620] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 42.026285][ T4644] __nla_validate_parse: 7 callbacks suppressed [ 42.026307][ T4644] netlink: 208 bytes leftover after parsing attributes in process `syz.3.549'. [ 42.056565][ T4648] netlink: 'syz.1.550': attribute type 10 has an invalid length. [ 42.079022][ T4648] macvlan1: entered promiscuous mode [ 42.084553][ T4648] macvlan1: entered allmulticast mode [ 42.110217][ T4648] veth1_vlan: entered allmulticast mode [ 42.137613][ T4648] bond0: (slave macvlan1): Enslaving as an active interface with an up link [ 42.186760][ T4671] netlink: 8 bytes leftover after parsing attributes in process `syz.2.559'. [ 42.388402][ T29] kauditd_printk_skb: 10533 callbacks suppressed [ 42.388422][ T29] audit: type=1400 audit(1750247582.331:10724): avc: denied { create } for pid=4700 comm="syz.4.576" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 42.393481][ T4705] netlink: 8 bytes leftover after parsing attributes in process `syz.4.576'. [ 42.414594][ T29] audit: type=1400 audit(1750247582.331:10725): avc: denied { write } for pid=4700 comm="syz.4.576" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 42.418030][ T4707] SELinux: policydb magic number 0xc8d77e92 does not match expected magic number 0xf97cff8c [ 42.424963][ T29] audit: type=1400 audit(1750247582.331:10726): avc: denied { nlmsg_write } for pid=4700 comm="syz.4.576" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 42.433557][ T29] audit: type=1400 audit(1750247582.361:10727): avc: denied { load_policy } for pid=4706 comm="syz.2.575" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 42.461439][ T4707] SELinux: failed to load policy [ 42.542335][ T4719] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 42.549883][ T4719] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 42.571316][ T29] audit: type=1400 audit(1750247582.511:10728): avc: denied { setopt } for pid=4722 comm="syz.4.586" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 42.630495][ T4730] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4730 comm=syz.1.590 [ 42.749070][ T4745] loop1: detected capacity change from 0 to 512 [ 42.767456][ T29] audit: type=1326 audit(1750247582.711:10729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4746 comm="syz.4.598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f342a5fe929 code=0x7ffc0000 [ 42.798220][ T29] audit: type=1326 audit(1750247582.741:10730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4746 comm="syz.4.598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f342a5fe929 code=0x7ffc0000 [ 42.822309][ T29] audit: type=1326 audit(1750247582.741:10731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4746 comm="syz.4.598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=179 compat=0 ip=0x7f342a5fe929 code=0x7ffc0000 [ 42.848015][ T4745] EXT4-fs error (device loop1): ext4_orphan_get:1393: inode #15: comm syz.1.597: casefold flag without casefold feature [ 42.888627][ T4753] netlink: 8 bytes leftover after parsing attributes in process `syz.3.602'. [ 42.897946][ T4753] netlink: 2 bytes leftover after parsing attributes in process `syz.3.602'. [ 42.907602][ T4745] EXT4-fs error (device loop1): ext4_orphan_get:1398: comm syz.1.597: couldn't read orphan inode 15 (err -117) [ 42.915044][ T29] audit: type=1400 audit(1750247582.841:10732): avc: denied { getopt } for pid=4758 comm="syz.0.603" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 42.942538][ T4745] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.002868][ T4767] loop4: detected capacity change from 0 to 512 [ 43.045438][ T29] audit: type=1326 audit(1750247582.901:10733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4746 comm="syz.4.598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f342a5fe929 code=0x7ffc0000 [ 43.045448][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.082466][ T4767] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.116926][ T4767] ext4 filesystem being mounted at /88/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.230831][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.241183][ T4786] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 43.248023][ T4786] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 43.255920][ T4786] vhci_hcd vhci_hcd.0: Device attached [ 43.274339][ T4788] vhci_hcd: connection closed [ 43.274809][ T12] vhci_hcd: stop threads [ 43.284452][ T12] vhci_hcd: release socket [ 43.288994][ T12] vhci_hcd: disconnect device [ 43.325314][ T4807] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 43.471998][ T4832] netlink: 160 bytes leftover after parsing attributes in process `syz.0.632'. [ 43.494176][ T4837] xt_HMARK: proto mask must be zero with L3 mode [ 43.661356][ T4863] SELinux: syz.0.647 (4863) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 43.699030][ T4871] program syz.1.652 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 43.773356][ T4881] (unnamed net_device) (uninitialized): Removing last ns target with arp_interval on [ 43.846142][ T4894] netlink: 8 bytes leftover after parsing attributes in process `syz.3.663'. [ 44.056574][ T4927] netlink: 32 bytes leftover after parsing attributes in process `syz.0.679'. [ 44.119245][ T4932] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.126657][ T4932] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.177453][ T4932] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 44.188178][ T4932] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 44.207336][ T4932] veth1_vlan: left allmulticast mode [ 44.212947][ T4932] macvlan1: left promiscuous mode [ 44.219871][ T4932] macvlan1: left allmulticast mode [ 44.230716][ T4932] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.240007][ T4932] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.249425][ T4932] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.258657][ T4932] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.271372][ T4932] bond1: left promiscuous mode [ 44.276772][ T4932] bond1: left allmulticast mode [ 44.286149][ T4936] netlink: 4 bytes leftover after parsing attributes in process `syz.3.684'. [ 44.356478][ T4948] netlink: 12 bytes leftover after parsing attributes in process `syz.2.690'. [ 44.563136][ T4984] IPv6: NLM_F_CREATE should be specified when creating new route [ 44.627925][ T4996] netlink: 'syz.2.714': attribute type 5 has an invalid length. [ 44.661606][ T4999] netlink: 'syz.3.715': attribute type 4 has an invalid length. [ 44.766598][ T5018] capability: warning: `syz.2.727' uses 32-bit capabilities (legacy support in use) [ 45.138132][ T5070] loop2: detected capacity change from 0 to 512 [ 45.176841][ T5070] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.199782][ T5070] ext4 filesystem being mounted at /170/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.243319][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.402563][ T5096] loop3: detected capacity change from 0 to 2048 [ 45.416148][ T5102] loop2: detected capacity change from 0 to 512 [ 45.434517][ T5102] EXT4-fs: inline encryption not supported [ 45.446231][ T5102] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -13 [ 45.457028][ T5102] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.764: attempt to clear invalid blocks 2 len 1 [ 45.471139][ T5102] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 45.471379][ T3503] Alternate GPT is invalid, using primary GPT. [ 45.492531][ T3503] loop3: p1 p2 p3 [ 45.499072][ T5102] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.764: invalid indirect mapped block 1819239214 (level 0) [ 45.516418][ T5108] netlink: 'syz.0.768': attribute type 21 has an invalid length. [ 45.528216][ T5102] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.764: invalid indirect mapped block 1819239214 (level 1) [ 45.547064][ T5096] Alternate GPT is invalid, using primary GPT. [ 45.553646][ T5096] loop3: p1 p2 p3 [ 45.559254][ T5112] xt_TCPMSS: Only works on TCP SYN packets [ 45.572418][ T5102] EXT4-fs (loop2): 1 truncate cleaned up [ 45.584625][ T5102] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.613942][ T4138] udevd[4138]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 45.625903][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 45.654761][ T3503] udevd[3503]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 45.687738][ T4138] udevd[4138]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 45.700065][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 45.717836][ T3503] udevd[3503]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 45.719689][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.923595][ T5160] netlink: 'syz.4.793': attribute type 13 has an invalid length. [ 45.983456][ T5160] gretap0: refused to change device tx_queue_len [ 45.990456][ T5160] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 46.156703][ T5190] C: renamed from team_slave_0 (while UP) [ 46.167881][ T5190] netlink: 'syz.4.804': attribute type 3 has an invalid length. [ 46.186331][ T5190] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 46.234816][ T5198] loop0: detected capacity change from 0 to 512 [ 46.255432][ T5198] EXT4-fs: inline encryption not supported [ 46.278699][ T5198] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -13 [ 46.310597][ T5211] program syz.1.815 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 46.334338][ T5198] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.809: attempt to clear invalid blocks 2 len 1 [ 46.354539][ T5198] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 46.370267][ T5198] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.809: invalid indirect mapped block 1819239214 (level 0) [ 46.392500][ T5198] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.809: invalid indirect mapped block 1819239214 (level 1) [ 46.411218][ T5198] EXT4-fs (loop0): 1 truncate cleaned up [ 46.417445][ T5198] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.447168][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.457308][ T5223] netlink: 'syz.1.822': attribute type 1 has an invalid length. [ 46.467329][ T5223] netlink: 'syz.1.822': attribute type 1 has an invalid length. [ 46.613206][ T5247] Cannot find set identified by id 4 to match [ 46.645401][ T5252] ip6t_srh: unknown srh invflags 7D00 [ 46.649085][ T5253] xt_socket: unknown flags 0xc [ 46.692289][ T5258] bridge2: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 46.727143][ T5266] netlink: 'syz.3.843': attribute type 10 has an invalid length. [ 46.749020][ T5266] macvlan1: entered promiscuous mode [ 46.749044][ T5266] macvlan1: entered allmulticast mode [ 46.751609][ T5266] veth1_vlan: entered allmulticast mode [ 46.778909][ T5266] bond0: (slave macvlan1): Enslaving as an active interface with an up link [ 46.914870][ T5291] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 47.149196][ T5328] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 47.157113][ T5328] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 47.219547][ T5323] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.227367][ T5323] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.321324][ T5323] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 47.331755][ T5323] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 47.358195][ T5323] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.368198][ T5323] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.377512][ T5323] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.386798][ T5323] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.399234][ T5323] bridge1: left promiscuous mode [ 47.404326][ T5323] bridge1: left allmulticast mode [ 47.410208][ T5342] C: renamed from team_slave_0 [ 47.417521][ T5342] netlink: 'syz.1.879': attribute type 3 has an invalid length. [ 47.425541][ T5342] __nla_validate_parse: 17 callbacks suppressed [ 47.425558][ T5342] netlink: 152 bytes leftover after parsing attributes in process `syz.1.879'. [ 47.441287][ T5342] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 47.457340][ T5351] (unnamed net_device) (uninitialized): option packets_per_slave: mode dependency failed, not supported in mode broadcast(3) [ 47.495500][ T29] kauditd_printk_skb: 59 callbacks suppressed [ 47.495519][ T29] audit: type=1400 audit(1750247587.441:10793): avc: denied { create } for pid=5357 comm="syz.3.888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 47.501656][ T5353] ip6tnl1: entered allmulticast mode [ 47.505370][ T29] audit: type=1400 audit(1750247587.441:10794): avc: denied { write } for pid=5357 comm="syz.3.888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 47.581624][ T5363] netlink: 12 bytes leftover after parsing attributes in process `syz.3.891'. [ 47.591581][ T29] audit: type=1400 audit(1750247587.521:10795): avc: denied { create } for pid=5362 comm="syz.1.889" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 47.611837][ T29] audit: type=1400 audit(1750247587.521:10796): avc: denied { getopt } for pid=5362 comm="syz.1.889" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 47.751972][ T29] audit: type=1400 audit(1750247587.691:10797): avc: denied { open } for pid=5384 comm="syz.4.902" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 47.773362][ T29] audit: type=1400 audit(1750247587.691:10798): avc: denied { kernel } for pid=5384 comm="syz.4.902" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 47.795383][ T5386] netlink: 32 bytes leftover after parsing attributes in process `syz.2.901'. [ 47.835778][ T29] audit: type=1400 audit(1750247587.731:10799): avc: denied { write } for pid=5389 comm="syz.1.905" name="fib_trie" dev="proc" ino=4026532712 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 47.860008][ T29] audit: type=1400 audit(1750247587.751:10800): avc: denied { write } for pid=5384 comm="syz.4.902" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 47.887130][ T29] audit: type=1400 audit(1750247587.821:10801): avc: denied { setopt } for pid=5393 comm="syz.0.906" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 47.907103][ T29] audit: type=1400 audit(1750247587.831:10802): avc: denied { write } for pid=5394 comm="syz.3.907" lport=132 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 47.937134][ T5402] loop0: detected capacity change from 0 to 512 [ 47.968791][ T5409] netlink: 'syz.3.914': attribute type 21 has an invalid length. [ 47.978175][ T5407] netlink: 'syz.1.911': attribute type 1 has an invalid length. [ 47.990428][ T5402] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.998317][ T5409] netlink: 132 bytes leftover after parsing attributes in process `syz.3.914'. [ 48.036727][ T5402] ext4 filesystem being mounted at /188/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.092466][ T5421] netlink: 4 bytes leftover after parsing attributes in process `syz.4.918'. [ 48.136460][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.174024][ T5433] netlink: 'syz.4.926': attribute type 21 has an invalid length. [ 48.182494][ T5433] IPv6: NLM_F_CREATE should be specified when creating new route [ 48.218512][ T5433] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 48.226162][ T5433] IPv6: NLM_F_CREATE should be set when creating new route [ 48.234169][ T5433] IPv6: NLM_F_CREATE should be set when creating new route [ 48.241508][ T5433] IPv6: NLM_F_CREATE should be set when creating new route [ 48.327072][ T5451] netlink: 16 bytes leftover after parsing attributes in process `syz.0.931'. [ 48.336367][ T5451] netlink: 40 bytes leftover after parsing attributes in process `syz.0.931'. [ 48.357187][ T5457] netlink: 180 bytes leftover after parsing attributes in process `syz.2.937'. [ 48.399147][ T5461] SELinux: policydb string length 242 does not match expected length 8 [ 48.405235][ T5465] xt_cgroup: xt_cgroup: no path or classid specified [ 48.423892][ T5461] SELinux: failed to load policy [ 48.523829][ T5481] xt_limit: Overflow, try lower: 2147483649/3300 [ 48.630288][ T5498] netlink: 180 bytes leftover after parsing attributes in process `syz.0.956'. [ 48.683356][ T5504] No such timeout policy "syz0" [ 48.822238][ T5523] netlink: 32 bytes leftover after parsing attributes in process `syz.1.970'. [ 48.845937][ T5523] bond0: (slave macvlan1): Releasing backup interface [ 48.938297][ T5542] loop4: detected capacity change from 0 to 256 [ 48.971656][ T5542] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 48.979571][ T5542] FAT-fs (loop4): Filesystem has been set read-only [ 49.091881][ T5564] wg1: entered promiscuous mode [ 49.097031][ T5564] wg1: entered allmulticast mode [ 49.289406][ T5596] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(4) [ 49.296134][ T5596] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 49.304213][ T5596] vhci_hcd vhci_hcd.0: Device attached [ 49.333768][ T5598] vhci_hcd: connection closed [ 49.334004][ T57] vhci_hcd: stop threads [ 49.343638][ T57] vhci_hcd: release socket [ 49.348261][ T57] vhci_hcd: disconnect device [ 49.648757][ T5651] loop3: detected capacity change from 0 to 164 [ 49.676487][ T5657] No such timeout policy "syz0" [ 49.706061][ T5651] iso9660: Corrupted directory entry in block 0 of inode 1792 [ 49.953491][ T5699] loop3: detected capacity change from 0 to 512 [ 50.001899][ T5699] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 50.018728][ T5699] EXT4-fs (loop3): 1 truncate cleaned up [ 50.090643][ T5699] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.228426][ T5699] EXT4-fs error (device loop3): ext4_map_blocks:780: inode #2: block 4: comm syz.3.1055: lblock 0 mapped to illegal pblock 4 (length 1) [ 50.262418][ T5723] xt_hashlimit: max too large, truncated to 1048576 [ 50.273419][ T5723] xt_limit: Overflow, try lower: 0/0 [ 50.297925][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.487701][ T5752] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 50.493017][ T5755] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 50.768457][ T5787] loop4: detected capacity change from 0 to 1024 [ 50.823830][ T5787] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.852248][ T5798] loop2: detected capacity change from 0 to 1024 [ 50.864103][ T5800] syz.3.1103 uses obsolete (PF_INET,SOCK_PACKET) [ 50.894903][ T5787] EXT4-fs error (device loop4): ext4_empty_dir:3093: inode #11: block 32: comm syz.4.1097: bad entry in directory: rec_len % 4 != 0 - offset=12, inode=2, rec_len=65526, size=1024 fake=1 [ 50.925684][ T5787] EXT4-fs warning (device loop4): ext4_empty_dir:3095: inode #11: comm syz.4.1097: directory missing '..' [ 50.942002][ T5798] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.969129][ T5798] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: inode #11: comm syz.2.1102: missing EA_INODE flag [ 50.982604][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.993011][ T5798] EXT4-fs (loop2): Remounting filesystem read-only [ 50.999969][ T5798] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 51.058276][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.197167][ T5835] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 51.243642][ T5841] Option ' ˴-]' to dns_resolver key: bad/missing value [ 51.293730][ T5847] loop2: detected capacity change from 0 to 2048 [ 51.510228][ T5877] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 51.566888][ T5880] usb usb8: usbfs: process 5880 (syz.4.1141) did not claim interface 0 before use [ 51.591761][ T5891] validate_nla: 1 callbacks suppressed [ 51.591782][ T5891] netlink: 'syz.2.1146': attribute type 2 has an invalid length. [ 51.794214][ T5923] autofs4:pid:5923:validate_dev_ioctl: path string terminator missing for cmd(0xc018937e) [ 51.889499][ T5919] loop0: detected capacity change from 0 to 8192 [ 51.918383][ T5941] ipt_rpfilter: unknown options [ 51.966655][ T5919] loop0: p1 p2 < > p3 p4 < p5 > [ 51.971943][ T5919] loop0: partition table partially beyond EOD, truncated [ 51.993212][ T5919] loop0: p1 size 100663296 extends beyond EOD, truncated [ 52.028049][ T5919] loop0: p2 start 591104 is beyond EOD, truncated [ 52.034830][ T5919] loop0: p3 start 33572980 is beyond EOD, truncated [ 52.061437][ T5919] loop0: p5 size 100663296 extends beyond EOD, truncated [ 52.142708][ T5972] netlink: 'syz.2.1181': attribute type 21 has an invalid length. [ 52.280924][ T5997] hsr_slave_0: left promiscuous mode [ 52.288934][ T5997] hsr_slave_1: left promiscuous mode [ 52.298526][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 52.305199][ T3503] udevd[3503]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 52.322326][ T4138] udevd[4138]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 52.464528][ T6017] loop3: detected capacity change from 0 to 1024 [ 52.465770][ T6021] autofs4:pid:6021:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.32), cmd(0xc018937e) [ 52.484694][ T6021] autofs4:pid:6021:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc018937e) [ 52.528339][ T6017] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.546359][ T6017] ext4 filesystem being mounted at /239/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.575264][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.766784][ T6057] IPv6: sit1: Disabled Multicast RS [ 53.029356][ T6083] __nla_validate_parse: 16 callbacks suppressed [ 53.029376][ T6083] netlink: 236 bytes leftover after parsing attributes in process `syz.3.1234'. [ 53.045107][ T6083] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1234'. [ 53.125969][ T29] kauditd_printk_skb: 97 callbacks suppressed [ 53.125988][ T29] audit: type=1400 audit(1750247593.071:10900): avc: denied { wake_alarm } for pid=6090 comm="syz.0.1238" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 53.158888][ T6091] xt_TPROXY: Can be used only with -p tcp or -p udp [ 53.258926][ T29] audit: type=1400 audit(1750247593.201:10901): avc: denied { write } for pid=6103 comm="syz.1.1246" name="random" dev="devtmpfs" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 53.382219][ T6120] netlink: 'syz.1.1251': attribute type 5 has an invalid length. [ 53.470630][ T6134] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 53.489989][ T29] audit: type=1400 audit(1750247593.411:10902): avc: denied { write } for pid=6132 comm="syz.4.1258" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 53.514744][ T29] audit: type=1400 audit(1750247593.411:10903): avc: denied { open } for pid=6132 comm="syz.4.1258" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 53.570108][ T6140] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1262'. [ 53.616356][ T6148] (unnamed net_device) (uninitialized): option packets_per_slave: mode dependency failed, not supported in mode balance-alb(6) [ 53.630361][ T6140] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1262'. [ 53.644374][ T6140] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 53.659922][ T29] audit: type=1400 audit(1750247593.591:10904): avc: denied { create } for pid=6150 comm="syz.1.1267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 53.680077][ T29] audit: type=1400 audit(1750247593.591:10905): avc: denied { setopt } for pid=6150 comm="syz.1.1267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 53.791120][ T29] audit: type=1400 audit(1750247593.691:10906): avc: denied { read write } for pid=6156 comm="syz.0.1273" name="uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 53.815095][ T29] audit: type=1400 audit(1750247593.691:10907): avc: denied { open } for pid=6156 comm="syz.0.1273" path="/dev/uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 53.830219][ T6169] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 53.846756][ T6169] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 53.941578][ T6181] IPv6: NLM_F_REPLACE set, but no existing node found! [ 54.023689][ T29] audit: type=1400 audit(1750247593.961:10908): avc: denied { bind } for pid=6192 comm="syz.0.1288" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 54.316346][ T6241] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1312'. [ 54.352367][ T6245] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1315'. [ 54.362114][ T6243] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1313'. [ 54.480638][ T29] audit: type=1326 audit(1750247594.411:10909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6260 comm="syz.2.1323" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3dca3e929 code=0x7ffc0000 [ 54.620549][ T6287] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1333'. [ 54.665246][ T6292] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1338'. [ 54.690811][ T6294] (unnamed net_device) (uninitialized): Unable to set peer notification delay as MII monitoring is disabled [ 54.878097][ T6317] xt_CT: No such helper "netbios-ns" [ 54.979204][ T6342] netlink: 'syz.4.1361': attribute type 10 has an invalid length. [ 54.982741][ T6343] netlink: 236 bytes leftover after parsing attributes in process `syz.1.1360'. [ 55.025290][ T6342] ipvlan0: entered allmulticast mode [ 55.030691][ T6342] veth0_vlan: entered allmulticast mode [ 55.054733][ T6350] netlink: 'syz.3.1364': attribute type 4 has an invalid length. [ 55.055346][ T6342] team0: Device ipvlan0 failed to register rx_handler [ 55.763918][ T6460] loop0: detected capacity change from 0 to 164 [ 55.809124][ T6460] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 55.975628][ T6479] sctp: [Deprecated]: syz.1.1430 (pid 6479) Use of struct sctp_assoc_value in delayed_ack socket option. [ 55.975628][ T6479] Use struct sctp_sack_info instead [ 56.116646][ T6495] netlink: 'syz.0.1438': attribute type 27 has an invalid length. [ 56.174606][ T6495] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.182243][ T6495] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.265635][ T6495] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 56.296208][ T6495] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 56.338403][ T6495] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.348107][ T6495] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.357358][ T6495] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.366684][ T6495] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.379167][ T6495] netdevsim netdevsim0 netdevsim0: left allmulticast mode [ 56.416227][ T6495] ip6tnl1: left allmulticast mode [ 56.553694][ T6520] IPVS: Unknown mcast interface: batadv0 [ 56.832510][ T6562] loop1: detected capacity change from 0 to 256 [ 56.868422][ T6562] FAT-fs (loop1): Directory bread(block 1285) failed [ 56.918071][ T6562] FAT-fs (loop1): Directory bread(block 1285) failed [ 56.927922][ T6578] (unnamed net_device) (uninitialized): option arp_interval: mode dependency failed, not supported in mode balance-tlb(5) [ 56.948786][ T6562] FAT-fs (loop1): Directory bread(block 1285) failed [ 56.965689][ T6562] FAT-fs (loop1): Directory bread(block 1285) failed [ 57.052356][ T6595] loop4: detected capacity change from 0 to 764 [ 57.078270][ T6599] loop2: detected capacity change from 0 to 1024 [ 57.091549][ T6601] xt_l2tp: v2 tid > 0xffff: 150994944 [ 57.105215][ T6595] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 57.122571][ T6599] EXT4-fs (loop2): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 57.180500][ T6599] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.208654][ T6599] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: inode #11: comm syz.2.1490: missing EA_INODE flag [ 57.235718][ T6599] EXT4-fs (loop2): Remounting filesystem read-only [ 57.269003][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.297246][ T6629] netlink: 'syz.4.1502': attribute type 21 has an invalid length. [ 57.402854][ T6649] loop2: detected capacity change from 0 to 512 [ 57.426408][ T6649] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.440614][ T6651] ip6gretap1: entered allmulticast mode [ 57.456609][ T6649] ext4 filesystem being mounted at /314/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.484057][ C1] hrtimer: interrupt took 31012 ns [ 57.543480][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.740331][ T6691] ieee802154 phy0 wpan0: encryption failed: -22 [ 57.762936][ T6696] netlink: 'syz.0.1536': attribute type 21 has an invalid length. [ 58.260095][ T6779] __nla_validate_parse: 22 callbacks suppressed [ 58.260136][ T6779] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1574'. [ 58.286778][ T6782] netlink: 296 bytes leftover after parsing attributes in process `syz.0.1575'. [ 58.302567][ T6783] netlink: 'syz.3.1576': attribute type 10 has an invalid length. [ 58.307750][ T29] kauditd_printk_skb: 38 callbacks suppressed [ 58.307790][ T29] audit: type=1400 audit(1750247598.241:10948): avc: denied { create } for pid=6784 comm="syz.4.1577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 58.310815][ T6783] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1576'. [ 58.324391][ T29] audit: type=1400 audit(1750247598.261:10949): avc: denied { setopt } for pid=6784 comm="syz.4.1577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 58.485151][ T6803] netlink: 'syz.0.1586': attribute type 3 has an invalid length. [ 58.492980][ T6803] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1586'. [ 58.510225][ T6803] netlink: 'syz.0.1586': attribute type 3 has an invalid length. [ 58.518326][ T6803] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1586'. [ 58.556021][ T6807] IPv6: sit1: Disabled Multicast RS [ 58.611764][ T29] audit: type=1400 audit(1750247598.551:10950): avc: denied { bind } for pid=6815 comm="syz.0.1593" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 58.631429][ T29] audit: type=1400 audit(1750247598.551:10951): avc: denied { node_bind } for pid=6815 comm="syz.0.1593" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 58.633181][ T6816] loop1: detected capacity change from 0 to 2048 [ 58.672127][ T6822] netlink: 'syz.4.1595': attribute type 10 has an invalid length. [ 58.680161][ T6822] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1595'. [ 58.711136][ T6822] team0: entered promiscuous mode [ 58.724328][ T6822] C: entered promiscuous mode [ 58.729164][ T6822] team_slave_1: entered promiscuous mode [ 58.735059][ T6822] team0: entered allmulticast mode [ 58.740601][ T6822] C: entered allmulticast mode [ 58.745780][ T6822] team_slave_1: entered allmulticast mode [ 58.756555][ T6832] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1602'. [ 58.767802][ T6822] bridge0: port 3(team0) entered blocking state [ 58.774760][ T6822] bridge0: port 3(team0) entered disabled state [ 58.792176][ T3503] loop1: p1 < > p4 [ 58.799397][ T3503] loop1: p4 size 8388608 extends beyond EOD, truncated [ 58.808329][ T6822] bridge0: port 3(team0) entered blocking state [ 58.814942][ T6822] bridge0: port 3(team0) entered forwarding state [ 58.833401][ T6816] loop1: p1 < > p4 [ 58.837096][ T29] audit: type=1400 audit(1750247598.771:10952): avc: denied { getopt } for pid=6836 comm="syz.2.1603" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 58.857200][ T6816] loop1: p4 size 8388608 extends beyond EOD, truncated [ 58.871426][ T2996] loop1: p1 < > p4 [ 58.876009][ T2996] loop1: p4 size 8388608 extends beyond EOD, truncated [ 58.964648][ T6856] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1610'. [ 58.975502][ T3503] udevd[3503]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 58.986671][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 59.046458][ T4138] udevd[4138]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 59.049930][ T3503] udevd[3503]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 59.091842][ T6869] raw_sendmsg: syz.2.1617 forgot to set AF_INET. Fix it! [ 59.146191][ T29] audit: type=1400 audit(1750247599.091:10953): avc: denied { map } for pid=6874 comm="syz.1.1622" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=15444 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 59.160100][ T6879] netlink: 'syz.0.1623': attribute type 10 has an invalid length. [ 59.172680][ T29] audit: type=1400 audit(1750247599.091:10954): avc: denied { read write } for pid=6874 comm="syz.1.1622" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=15444 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 59.180959][ T6879] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1623'. [ 59.244159][ T29] audit: type=1400 audit(1750247599.171:10955): avc: denied { write } for pid=6881 comm="syz.4.1625" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 59.264214][ T6879] team0: entered promiscuous mode [ 59.273956][ T6879] team_slave_0: entered promiscuous mode [ 59.280195][ T6879] team_slave_1: entered promiscuous mode [ 59.286312][ T6879] team0: entered allmulticast mode [ 59.298757][ T6879] team_slave_0: entered allmulticast mode [ 59.304705][ T6879] team_slave_1: entered allmulticast mode [ 59.320959][ T6879] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.376374][ T6879] bridge0: port 3(team0) entered blocking state [ 59.383281][ T6879] bridge0: port 3(team0) entered disabled state [ 59.689143][ T29] audit: type=1400 audit(1750247599.631:10956): avc: denied { sys_module } for pid=6943 comm="syz.3.1656" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 59.699126][ T6949] loop0: detected capacity change from 0 to 1024 [ 59.781544][ T6949] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.818098][ T6949] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: inode #11: comm syz.0.1658: missing EA_INODE flag [ 59.830626][ T6949] EXT4-fs (loop0): Remounting filesystem read-only [ 59.837626][ T29] audit: type=1400 audit(1750247599.761:10957): avc: denied { link } for pid=6948 comm="syz.0.1658" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 59.894515][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.015197][ T6989] ip6t_srh: unknown srh match flags 4000 [ 60.019510][ T6993] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 60.169923][ T7013] netlink: 'syz.2.1688': attribute type 27 has an invalid length. [ 60.212111][ T7013] netdevsim netdevsim2 netdevsim0: left allmulticast mode [ 60.267976][ T7027] bridge5: the hash_elasticity option has been deprecated and is always 16 [ 60.287564][ T7031] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1697'. [ 60.503367][ T7063] dummy0: entered promiscuous mode [ 60.508681][ T7063] dummy0: entered allmulticast mode [ 60.729873][ T7100] netlink: 'syz.2.1732': attribute type 1 has an invalid length. [ 61.271162][ T7190] loop2: detected capacity change from 0 to 2048 [ 61.279811][ T7190] EXT4-fs: Ignoring removed nomblk_io_submit option [ 61.281633][ T7192] bridge1: the hash_elasticity option has been deprecated and is always 16 [ 61.339020][ T7190] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.377929][ T7190] EXT4-fs error (device loop2): empty_inline_dir:1786: inode #12: block 5: comm syz.2.1776: bad entry in directory: directory entry overrun - offset=4, inode=13, rec_len=7952, size=60 fake=0 [ 61.399615][ T7190] EXT4-fs (loop2): Remounting filesystem read-only [ 61.406462][ T7190] EXT4-fs warning (device loop2): empty_inline_dir:1793: bad inline directory (dir #12) - inode 13, rec_len 7952, name_len 0inline size 60 [ 61.410435][ T7206] tc_dump_action: action bad kind [ 61.429456][ T7208] netlink: 'syz.0.1784': attribute type 7 has an invalid length. [ 61.502950][ T7216] loop3: detected capacity change from 0 to 512 [ 61.510977][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.530980][ T7216] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 61.552572][ T7216] EXT4-fs (loop3): 1 truncate cleaned up [ 61.562125][ T7216] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.577008][ T7216] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 227 vs 220 free clusters [ 61.608688][ T7216] EXT4-fs (loop3): Remounting filesystem read-only [ 61.639433][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.847616][ T7261] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 62.081556][ T7285] loop1: detected capacity change from 0 to 8192 [ 62.138652][ T7285] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 62.213816][ T7317] xt_l2tp: missing protocol rule (udp|l2tpip) [ 62.599675][ T7375] loop0: detected capacity change from 0 to 2048 [ 62.606309][ T7374] loop4: detected capacity change from 0 to 512 [ 62.624622][ T7384] validate_nla: 1 callbacks suppressed [ 62.624641][ T7384] netlink: 'syz.3.1869': attribute type 10 has an invalid length. [ 62.666104][ T7375] EXT4-fs error (device loop0): ext4_orphan_get:1419: comm syz.0.1865: bad orphan inode 8192 [ 62.672406][ T7384] bridge0: port 3(team0) entered disabled state [ 62.684222][ T7384] team0: left allmulticast mode [ 62.689314][ T7384] team_slave_0: left allmulticast mode [ 62.695638][ T7384] team_slave_1: left allmulticast mode [ 62.701411][ T7384] team0: left promiscuous mode [ 62.706416][ T7384] team_slave_0: left promiscuous mode [ 62.712103][ T7384] team_slave_1: left promiscuous mode [ 62.717776][ T7384] bridge0: port 3(team0) entered disabled state [ 62.721903][ T7375] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 62.737604][ T7384] team0: Cannot enslave team device to itself [ 62.792382][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.985602][ T7429] netlink: 'syz.2.1892': attribute type 1 has an invalid length. [ 62.993487][ T7429] netlink: 'syz.2.1892': attribute type 2 has an invalid length. [ 63.128521][ T7450] usb usb9: check_ctrlrecip: process 7450 (syz.3.1902) requesting ep 01 but needs 81 [ 63.138907][ T7450] usb usb9: usbfs: process 7450 (syz.3.1902) did not claim interface 0 before use [ 63.284343][ T7476] __nla_validate_parse: 13 callbacks suppressed [ 63.284416][ T7476] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1915'. [ 63.400076][ T7498] xt_l2tp: invalid flags combination: 0 [ 63.437530][ T7492] bond3: entered promiscuous mode [ 63.442697][ T7492] bond3: entered allmulticast mode [ 63.469783][ T7492] 8021q: adding VLAN 0 to HW filter on device bond3 [ 63.732344][ T29] kauditd_printk_skb: 27 callbacks suppressed [ 63.732361][ T29] audit: type=1400 audit(1750247603.671:10985): avc: denied { setopt } for pid=7549 comm="syz.1.1952" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 63.832646][ T7567] netlink: 964 bytes leftover after parsing attributes in process `syz.4.1960'. [ 63.991616][ T29] audit: type=1400 audit(1750247603.931:10986): avc: denied { setopt } for pid=7590 comm="syz.2.1972" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 64.118647][ T7611] netlink: 'syz.4.1981': attribute type 11 has an invalid length. [ 64.374074][ T7656] xt_TPROXY: Can be used only with -p tcp or -p udp [ 64.433492][ T7664] netlink: 'syz.0.2007': attribute type 9 has an invalid length. [ 64.470786][ T29] audit: type=1400 audit(1750247604.411:10987): avc: denied { connect } for pid=7669 comm="syz.2.2011" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 64.537543][ T7678] loop2: detected capacity change from 0 to 2048 [ 64.556435][ T7672] netlink: 'syz.1.2012': attribute type 6 has an invalid length. [ 64.629577][ T7685] netlink: 'syz.4.2019': attribute type 5 has an invalid length. [ 64.681057][ T7685] ip6erspan0: entered promiscuous mode [ 64.704181][ T29] audit: type=1326 audit(1750247604.641:10988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7696 comm="syz.2.2024" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3dca3e929 code=0x7ffc0000 [ 64.728215][ T29] audit: type=1326 audit(1750247604.641:10989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7696 comm="syz.2.2024" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3dca3e929 code=0x7ffc0000 [ 64.751995][ T29] audit: type=1326 audit(1750247604.641:10990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7696 comm="syz.2.2024" exe="/root/syz-executor" sig=0 arch=c000003e syscall=125 compat=0 ip=0x7fa3dca3e929 code=0x7ffc0000 [ 64.776046][ T29] audit: type=1326 audit(1750247604.641:10991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7696 comm="syz.2.2024" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3dca3e929 code=0x7ffc0000 [ 64.800314][ T29] audit: type=1326 audit(1750247604.641:10992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7696 comm="syz.2.2024" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3dca3e929 code=0x7ffc0000 [ 64.812633][ T7703] loop4: detected capacity change from 0 to 512 [ 64.859329][ T7707] netlink: 5 bytes leftover after parsing attributes in process `syz.0.2029'. [ 64.895756][ T7703] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.921012][ T7703] ext4 filesystem being mounted at /359/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.943523][ T7722] xt_policy: neither incoming nor outgoing policy selected [ 64.965712][ T7724] tmpfs: Bad value for 'mpol' [ 65.002183][ T29] audit: type=1400 audit(1750247604.931:10993): avc: denied { write open } for pid=7702 comm="syz.4.2028" path=2F3335392F66696C65302F233138202864656C6574656429 dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 65.044786][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.085962][ T7737] netlink: zone id is out of range [ 65.091182][ T7737] netlink: zone id is out of range [ 65.096404][ T7737] netlink: set zone limit has 8 unknown bytes [ 65.136571][ T7744] netlink: 'syz.3.2045': attribute type 32 has an invalid length. [ 65.174208][ T29] audit: type=1400 audit(1750247605.111:10994): avc: denied { name_bind } for pid=7745 comm="syz.0.2048" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 65.198175][ T7748] caif0: entered promiscuous mode [ 65.203289][ T7748] caif0: entered allmulticast mode [ 65.413784][ T7786] xt_hashlimit: size too large, truncated to 1048576 [ 65.565571][ T7807] loop4: detected capacity change from 0 to 512 [ 65.573701][ T7807] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -13 [ 65.583091][ T7807] EXT4-fs error (device loop4): ext4_orphan_get:1393: inode #13: comm syz.4.2075: iget: bad i_size value: 12154757448730 [ 65.597855][ T7807] EXT4-fs error (device loop4): ext4_orphan_get:1398: comm syz.4.2075: couldn't read orphan inode 13 (err -117) [ 65.612191][ T7807] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.642845][ T7807] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 65.667569][ T7807] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 65.696727][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.921301][ T7858] tmpfs: Bad value for 'mpol' [ 65.948537][ T7860] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2100'. [ 66.018390][ T7872] netlink: 'syz.2.2107': attribute type 2 has an invalid length. [ 66.026456][ T7872] netlink: 'syz.2.2107': attribute type 8 has an invalid length. [ 66.034348][ T7872] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2107'. [ 66.201618][ T7903] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2120'. [ 66.211260][ T7903] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 66.333866][ T7915] loop0: detected capacity change from 0 to 1024 [ 66.352057][ T7919] netlink: 224 bytes leftover after parsing attributes in process `syz.2.2128'. [ 66.363407][ T7915] EXT4-fs: Ignoring removed nomblk_io_submit option [ 66.370526][ T7921] loop4: detected capacity change from 0 to 1024 [ 66.378205][ T7915] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 66.400184][ T7915] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.420548][ T7921] EXT4-fs: Ignoring removed oldalloc option [ 66.426939][ T7921] EXT4-fs: Ignoring removed nomblk_io_submit option [ 66.470193][ T7921] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.520137][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.535218][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.890676][ T8004] SELinux: security_context_str_to_sid () failed with errno=-22 [ 67.037262][ T8023] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2169'. [ 67.168188][ T8049] netlink: 360 bytes leftover after parsing attributes in process `syz.1.2181'. [ 67.278743][ T8066] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2189'. [ 67.378261][ T8081] SELinux: syz.2.2195 (8081) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 67.675781][ T8119] loop1: detected capacity change from 0 to 512 [ 67.706750][ T8119] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 67.724336][ T8119] EXT4-fs (loop1): 1 truncate cleaned up [ 67.740786][ T8119] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.770937][ T8119] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. [ 67.804856][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.886046][ T8138] validate_nla: 2 callbacks suppressed [ 67.886065][ T8138] netlink: 'syz.3.2226': attribute type 1 has an invalid length. [ 67.929740][ T8144] loop1: detected capacity change from 0 to 512 [ 67.937708][ T8144] EXT4-fs: Ignoring removed mblk_io_submit option [ 67.973817][ T8144] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 68.012395][ T8144] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.055303][ T8144] ext4 filesystem being mounted at /463/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.134529][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.195810][ T8174] netlink: 'syz.2.2242': attribute type 1 has an invalid length. [ 68.283410][ T8180] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 68.291498][ T8180] IPv6: NLM_F_CREATE should be set when creating new route [ 68.298831][ T8180] IPv6: NLM_F_CREATE should be set when creating new route [ 68.306360][ T8180] IPv6: NLM_F_CREATE should be set when creating new route [ 68.329078][ T8184] loop2: detected capacity change from 0 to 512 [ 68.362035][ T8184] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.384286][ T8184] ext4 filesystem being mounted at /476/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.427778][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.490147][ T8204] caif0: entered promiscuous mode [ 68.495872][ T8204] caif0: entered allmulticast mode [ 68.497841][ T8206] __nla_validate_parse: 2 callbacks suppressed [ 68.497856][ T8206] netlink: 144 bytes leftover after parsing attributes in process `syz.1.2257'. [ 68.523840][ T8208] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2258'. [ 68.547947][ T8211] Driver unsupported XDP return value 0 on prog (id 77) dev N/A, expect packet loss! [ 68.570760][ T8213] loop0: detected capacity change from 0 to 128 [ 68.607233][ T8213] FAT-fs (loop0): error, invalid access to FAT (entry 0x0fff0000) [ 68.615289][ T8213] FAT-fs (loop0): Filesystem has been set read-only [ 68.627964][ T8213] FAT-fs (loop0): error, invalid access to FAT (entry 0x0fff0000) [ 68.790653][ T8244] netlink: 'syz.0.2275': attribute type 21 has an invalid length. [ 68.892191][ T8258] loop0: detected capacity change from 0 to 1024 [ 68.900451][ T8258] EXT4-fs: Ignoring removed i_version option [ 68.924313][ T8258] EXT4-fs: Ignoring removed mblk_io_submit option [ 68.931008][ T8258] EXT4-fs: Ignoring removed nobh option [ 68.937076][ T8258] EXT4-fs: Ignoring removed bh option [ 68.947051][ T8258] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.975536][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.022467][ T8264] loop3: detected capacity change from 0 to 512 [ 69.029368][ T8264] EXT4-fs: Ignoring removed nobh option [ 69.060458][ T8264] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 69.091366][ T8264] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #3: comm syz.3.2284: corrupted inode contents [ 69.092788][ T29] kauditd_printk_skb: 25 callbacks suppressed [ 69.092841][ T29] audit: type=1400 audit(1750247609.031:11020): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 69.109971][ T8264] EXT4-fs error (device loop3): ext4_dirty_inode:6459: inode #3: comm syz.3.2284: mark_inode_dirty error [ 69.134836][ T29] audit: type=1400 audit(1750247609.031:11021): avc: denied { open } for pid=3310 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 69.146736][ T29] audit: type=1400 audit(1750247609.081:11022): avc: denied { ioctl } for pid=3310 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 69.202591][ T8264] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #3: comm syz.3.2284: corrupted inode contents [ 69.224135][ T8264] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #3: comm syz.3.2284: mark_inode_dirty error [ 69.225007][ T29] audit: type=1400 audit(1750247609.161:11023): avc: denied { create } for pid=8273 comm="syz.0.2288" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 69.256331][ T29] audit: type=1400 audit(1750247609.161:11024): avc: denied { setopt } for pid=8273 comm="syz.0.2288" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 69.284157][ T8264] Quota error (device loop3): write_blk: dquota write failed [ 69.311424][ T8278] netlink: 3 bytes leftover after parsing attributes in process `syz.0.2290'. [ 69.313140][ T29] audit: type=1400 audit(1750247609.241:11025): avc: denied { write } for pid=8275 comm="syz.0.2289" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 69.350112][ T8264] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 69.365354][ T8282] netlink: 67 bytes leftover after parsing attributes in process `syz.2.2301'. [ 69.376353][ T8264] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.2284: Failed to acquire dquot type 0 [ 69.378983][ T29] audit: type=1400 audit(1750247609.321:11026): avc: denied { read } for pid=8283 comm="syz.0.2292" dev="nsfs" ino=4026532512 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 69.410051][ T29] audit: type=1400 audit(1750247609.321:11027): avc: denied { open } for pid=8283 comm="syz.0.2292" path="net:[4026532512]" dev="nsfs" ino=4026532512 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 69.436178][ T8264] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #16: comm syz.3.2284: corrupted inode contents [ 69.449235][ T8264] EXT4-fs error (device loop3): ext4_dirty_inode:6459: inode #16: comm syz.3.2284: mark_inode_dirty error [ 69.488249][ T8264] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #16: comm syz.3.2284: corrupted inode contents [ 69.540441][ T8264] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #16: comm syz.3.2284: mark_inode_dirty error [ 69.562143][ T8264] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #16: comm syz.3.2284: corrupted inode contents [ 69.587511][ T8301] netlink: 'syz.4.2299': attribute type 10 has an invalid length. [ 69.595472][ T8264] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 69.596068][ T8264] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #16: comm syz.3.2284: corrupted inode contents [ 69.604390][ T8301] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2299'. [ 69.618216][ T8264] EXT4-fs error (device loop3): ext4_truncate:4597: inode #16: comm syz.3.2284: mark_inode_dirty error [ 69.647142][ T8301] batadv0: entered promiscuous mode [ 69.652613][ T8301] batadv0: entered allmulticast mode [ 69.667684][ T8264] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 69.680818][ T8264] EXT4-fs (loop3): 1 truncate cleaned up [ 69.690584][ T8301] bridge0: port 4(batadv0) entered blocking state [ 69.691065][ T8264] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.697498][ T8301] bridge0: port 4(batadv0) entered disabled state [ 69.718853][ T8301] bridge0: port 4(batadv0) entered blocking state [ 69.725687][ T8301] bridge0: port 4(batadv0) entered forwarding state [ 69.739667][ T8264] ext4 filesystem being mounted at /470/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.865604][ T8323] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2310'. [ 69.882375][ T8325] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2312'. [ 69.901524][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.923236][ T8327] loop4: detected capacity change from 0 to 512 [ 69.924563][ T8323] 8021q: adding VLAN 0 to HW filter on device bond2 [ 69.937007][ T8327] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 69.961780][ T8327] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.975695][ T31] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 69.985214][ T31] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 69.998792][ T8327] ext4 filesystem being mounted at /404/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.050522][ T8327] EXT4-fs error (device loop4): ext4_xattr_block_get:593: inode #15: comm syz.4.2313: corrupted xattr block 19: overlapping e_value [ 70.065533][ T8327] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 70.075190][ T8327] EXT4-fs error (device loop4): ext4_xattr_block_get:593: inode #15: comm syz.4.2313: corrupted xattr block 19: overlapping e_value [ 70.090006][ T8327] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 70.110652][ T8327] EXT4-fs error (device loop4): ext4_xattr_block_get:593: inode #15: comm syz.4.2313: corrupted xattr block 19: overlapping e_value [ 70.192755][ T8359] netlink: 10 bytes leftover after parsing attributes in process `syz.2.2326'. [ 70.205620][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.247396][ T8365] netlink: 684 bytes leftover after parsing attributes in process `syz.1.2329'. [ 70.281581][ T8365] netlink: 684 bytes leftover after parsing attributes in process `syz.1.2329'. [ 70.361780][ T8382] IPv6: sit1: Disabled Multicast RS [ 70.640621][ T8419] veth2: entered promiscuous mode [ 70.645931][ T8419] veth2: entered allmulticast mode [ 70.780352][ T8437] netlink: 'syz.1.2363': attribute type 15 has an invalid length. [ 70.951557][ T8456] netlink: 'syz.2.2373': attribute type 21 has an invalid length. [ 71.018415][ T8462] netlink: 'syz.3.2376': attribute type 31 has an invalid length. [ 71.855585][ T8565] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 71.884962][ T8569] (unnamed net_device) (uninitialized): up delay (1024) is not a multiple of miimon (100), value rounded to 1000 ms [ 71.897667][ T8569] (unnamed net_device) (uninitialized): down delay (4) is not a multiple of miimon (100), value rounded to 0 ms [ 72.157096][ T8603] SELinux: failed to load policy [ 72.540933][ T8645] netlink: 'syz.4.2463': attribute type 29 has an invalid length. [ 72.686771][ T8665] x_tables: ip6_tables: sctp match: only valid for protocol 132 [ 72.816472][ T8674] tmpfs: Bad value for 'mpol' [ 72.914848][ T8685] loop0: detected capacity change from 0 to 512 [ 72.967661][ T8691] netlink: 'syz.1.2484': attribute type 21 has an invalid length. [ 72.989223][ T8691] netlink: 'syz.1.2484': attribute type 6 has an invalid length. [ 73.111168][ T8685] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.143045][ T8710] loop3: detected capacity change from 0 to 2048 [ 73.206177][ T8685] ext4 filesystem being mounted at /499/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.230968][ T8714] netlink: 'syz.2.2493': attribute type 8 has an invalid length. [ 73.293973][ T8718] xt_CT: No such helper "snmp_trap" [ 73.348867][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.430761][ T8731] netlink: 'syz.1.2503': attribute type 21 has an invalid length. [ 73.474217][ T8734] xt_CT: You must specify a L4 protocol and not use inversions on it [ 73.539399][ T8741] loop3: detected capacity change from 0 to 512 [ 73.547320][ T8742] netlink: 'syz.0.2506': attribute type 1 has an invalid length. [ 73.609901][ T8741] EXT4-fs: Ignoring removed nomblk_io_submit option [ 73.632610][ T8750] loop2: detected capacity change from 0 to 512 [ 73.645233][ T8741] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 73.653412][ T8741] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c040e128, mo2=0002] [ 73.682029][ T8750] EXT4-fs error (device loop2): ext4_iget_extra_inode:5035: inode #15: comm syz.2.2511: corrupted in-inode xattr: invalid ea_ino [ 73.696065][ T8741] EXT4-fs (loop3): orphan cleanup on readonly fs [ 73.702674][ T8741] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 73.717661][ T8741] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 73.765050][ T8750] EXT4-fs error (device loop2): ext4_orphan_get:1398: comm syz.2.2511: couldn't read orphan inode 15 (err -117) [ 73.784465][ T8741] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2507: bg 0: block 40: padding at end of block bitmap is not set [ 73.799732][ T8741] EXT4-fs (loop3): Remounting filesystem read-only [ 73.809693][ T8741] EXT4-fs (loop3): 1 truncate cleaned up [ 73.817094][ T8741] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 73.830575][ T8750] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.897512][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.911266][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.046941][ T8781] can0: slcan on ttyS3. [ 74.080660][ T8793] xt_hashlimit: overflow, try lower: 18446744073709551615/7 [ 74.094277][ T29] kauditd_printk_skb: 97 callbacks suppressed [ 74.094294][ T29] audit: type=1400 audit(1750247614.041:11124): avc: denied { execmem } for pid=8787 comm="syz.2.2529" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 74.174281][ T8777] can0 (unregistered): slcan off ttyS3. [ 74.193439][ T29] audit: type=1400 audit(1750247614.131:11125): avc: denied { read open } for pid=8801 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.221334][ T29] audit: type=1400 audit(1750247614.131:11126): avc: denied { getattr } for pid=8801 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.311622][ T8818] xt_l2tp: unknown flags: 17 [ 74.414088][ T29] audit: type=1400 audit(1750247614.341:11127): avc: denied { add_name } for pid=8795 comm="dhcpcd-run-hook" name="resolv.conf.can0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.415586][ T8831] usb usb8: usbfs: process 8831 (syz.1.2545) did not claim interface 0 before use [ 74.438302][ T29] audit: type=1400 audit(1750247614.341:11128): avc: denied { create } for pid=8795 comm="dhcpcd-run-hook" name="resolv.conf.can0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 74.470718][ T29] audit: type=1400 audit(1750247614.341:11129): avc: denied { write } for pid=8795 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.can0.link" dev="tmpfs" ino=9955 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 74.497570][ T29] audit: type=1400 audit(1750247614.341:11130): avc: denied { append } for pid=8795 comm="dhcpcd-run-hook" name="resolv.conf.can0.link" dev="tmpfs" ino=9955 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 74.569874][ T8844] __nla_validate_parse: 7 callbacks suppressed [ 74.569894][ T8844] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2548'. [ 74.793423][ T29] audit: type=1400 audit(1750247614.441:11131): avc: denied { remove_name } for pid=8838 comm="rm" name="resolv.conf.can0.link" dev="tmpfs" ino=9955 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.817623][ T29] audit: type=1400 audit(1750247614.441:11132): avc: denied { unlink } for pid=8838 comm="rm" name="resolv.conf.can0.link" dev="tmpfs" ino=9955 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 74.841428][ T29] audit: type=1400 audit(1750247614.511:11133): avc: denied { create } for pid=8846 comm="syz.3.2552" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 74.935843][ T8900] netlink: 'syz.1.2569': attribute type 4 has an invalid length. [ 74.955502][ T8902] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2572'. [ 74.986187][ T8898] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2571'. [ 75.064668][ T8909] xt_CONNSECMARK: invalid mode: 0 [ 75.170013][ T8928] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2584'. [ 75.179409][ T8928] netlink: 31 bytes leftover after parsing attributes in process `syz.1.2584'. [ 75.188994][ T8928] netlink: 'syz.1.2584': attribute type 3 has an invalid length. [ 75.197016][ T8928] netlink: 'syz.1.2584': attribute type 2 has an invalid length. [ 75.205210][ T8928] netlink: 31 bytes leftover after parsing attributes in process `syz.1.2584'. [ 75.214367][ T8928] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2584'. [ 75.325709][ T8948] netlink: 'syz.0.2591': attribute type 10 has an invalid length. [ 75.381509][ T8955] x_tables: ip_tables: socket match: used from hooks FORWARD, but only valid from PREROUTING/INPUT [ 75.397772][ T8948] batman_adv: batadv0: Adding interface: macsec0 [ 75.404268][ T8948] batman_adv: batadv0: The MTU of interface macsec0 is too small (1468) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 75.430425][ T8948] batman_adv: batadv0: Not using interface macsec0 (retrying later): interface not active [ 75.583418][ T8977] netlink: 'syz.3.2608': attribute type 8 has an invalid length. [ 75.591600][ T8977] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2608'. [ 75.597881][ T8980] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2610'. [ 75.885696][ T9017] netlink: 2 bytes leftover after parsing attributes in process `syz.2.2628'. [ 76.629291][ T9129] loop2: detected capacity change from 0 to 512 [ 76.667758][ T9129] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.707280][ T9129] ext4 filesystem being mounted at /571/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.864462][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.965385][ T9173] No such timeout policy "syz1" [ 76.987186][ T9176] loop4: detected capacity change from 0 to 256 [ 77.199546][ T9205] xt_CT: You must specify a L4 protocol and not use inversions on it [ 77.335643][ T9230] loop2: detected capacity change from 0 to 256 [ 77.428599][ T9240] xt_TCPMSS: Only works on TCP SYN packets [ 78.107503][ T9340] xt_TCPMSS: Only works on TCP SYN packets [ 78.361451][ T9371] bond0: entered promiscuous mode [ 78.367050][ T9371] bond_slave_0: entered promiscuous mode [ 78.373144][ T9371] bond_slave_1: entered promiscuous mode [ 78.379264][ T9371] bond0: entered allmulticast mode [ 78.384555][ T9371] bond_slave_0: entered allmulticast mode [ 78.390615][ T9371] bond_slave_1: entered allmulticast mode [ 78.404216][ T9371] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.615663][ T9399] validate_nla: 7 callbacks suppressed [ 78.615684][ T9399] netlink: 'syz.3.2814': attribute type 1 has an invalid length. [ 78.629166][ T9399] netlink: 'syz.3.2814': attribute type 2 has an invalid length. [ 78.738333][ T9416] netlink: 'syz.2.2822': attribute type 10 has an invalid length. [ 78.850507][ T9430] netlink: 'syz.2.2828': attribute type 7 has an invalid length. [ 78.871065][ T9434] loop0: detected capacity change from 0 to 512 [ 78.916881][ T9434] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.977554][ T9434] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2831: bg 0: block 248: padding at end of block bitmap is not set [ 79.029855][ T9434] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.2831: Failed to acquire dquot type 1 [ 79.081780][ T9434] EXT4-fs (loop0): 1 truncate cleaned up [ 79.110439][ T9434] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 79.142893][ T29] kauditd_printk_skb: 103 callbacks suppressed [ 79.142924][ T29] audit: type=1400 audit(1750247619.081:11235): avc: denied { mount } for pid=9431 comm="syz.0.2831" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 79.213838][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.215652][ T29] audit: type=1400 audit(1750247619.121:11236): avc: denied { open } for pid=9459 comm="syz.1.2843" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 79.243513][ T29] audit: type=1400 audit(1750247619.121:11237): avc: denied { kernel } for pid=9459 comm="syz.1.2843" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 79.264204][ T29] audit: type=1400 audit(1750247619.121:11238): avc: denied { cpu } for pid=9459 comm="syz.1.2843" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 79.284368][ T29] audit: type=1400 audit(1750247619.121:11239): avc: denied { write } for pid=9459 comm="syz.1.2843" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 79.305478][ T29] audit: type=1400 audit(1750247619.151:11240): avc: denied { unmount } for pid=3310 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 79.337099][ T29] audit: type=1400 audit(1750247619.271:11241): avc: denied { create } for pid=9472 comm="syz.4.2851" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 79.359216][ T29] audit: type=1400 audit(1750247619.281:11242): avc: denied { connect } for pid=9472 comm="syz.4.2851" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 79.381482][ T9469] (unnamed net_device) (uninitialized): option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 79.425191][ T29] audit: type=1400 audit(1750247619.301:11243): avc: denied { create } for pid=9474 comm="syz.0.2847" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 79.445481][ T29] audit: type=1400 audit(1750247619.341:11244): avc: denied { read } for pid=9474 comm="syz.0.2847" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 79.575208][ T9491] xt_CT: You must specify a L4 protocol and not use inversions on it [ 79.748420][ T9522] __nla_validate_parse: 20 callbacks suppressed [ 79.748457][ T9522] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2874'. [ 80.102817][ T9573] netlink: 360 bytes leftover after parsing attributes in process `syz.2.2899'. [ 80.340494][ T9601] syz.2.2913 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 80.355571][ T9604] netlink: 256 bytes leftover after parsing attributes in process `syz.3.2915'. [ 80.499133][ T9625] netlink: 'syz.0.2925': attribute type 10 has an invalid length. [ 80.547665][ T9625] syz_tun: entered promiscuous mode [ 80.553349][ T9625] syz_tun: entered allmulticast mode [ 80.586748][ T9625] team0: Port device syz_tun added [ 80.597949][ T9634] xt_CT: No such helper "netbios-ns" [ 80.670423][ T9646] xt_CT: You must specify a L4 protocol and not use inversions on it [ 80.731706][ T9655] netlink: 696 bytes leftover after parsing attributes in process `syz.1.2935'. [ 80.773083][ T9659] (unnamed net_device) (uninitialized): Unable to set down delay as MII monitoring is disabled [ 80.902460][ T9672] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2943'. [ 81.379586][ T9724] Invalid option length (0) for dns_resolver key [ 81.572404][ T9750] netlink: 'syz.1.2982': attribute type 10 has an invalid length. [ 81.581070][ T9750] netlink: 168 bytes leftover after parsing attributes in process `syz.1.2982'. [ 81.598185][ T9756] netlink: 'syz.2.2984': attribute type 21 has an invalid length. [ 81.607165][ T9757] netlink: 'syz.3.2986': attribute type 21 has an invalid length. [ 81.610956][ T9756] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2984'. [ 81.636984][ T9760] ieee802154 phy1 wpan1: encryption failed: -22 [ 81.646297][ T9757] netlink: 156 bytes leftover after parsing attributes in process `syz.3.2986'. [ 81.666838][ T9764] netlink: 'syz.0.2988': attribute type 1 has an invalid length. [ 81.674695][ T9764] netlink: 224 bytes leftover after parsing attributes in process `syz.0.2988'. [ 81.713682][ T9768] xt_CT: You must specify a L4 protocol and not use inversions on it [ 81.782380][ T9779] loop0: detected capacity change from 0 to 512 [ 81.838870][ T9779] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.896173][ T9779] ext4 filesystem being mounted at /573/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 81.908625][ T9797] netlink: 'syz.3.3005': attribute type 21 has an invalid length. [ 81.958835][ T9797] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3005'. [ 81.986644][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.034456][ T9808] SET target dimension over the limit! [ 82.046698][ T9805] ipip0: entered promiscuous mode [ 82.260341][ T9848] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=9848 comm=syz.3.3028 [ 82.434829][ T9880] (unnamed net_device) (uninitialized): option arp_validate: mode dependency failed, not supported in mode 802.3ad(4) [ 82.758401][ T9937] xt_CT: You must specify a L4 protocol and not use inversions on it [ 82.956919][ T9967] SET target dimension over the limit! [ 83.102229][ T9989] xt_policy: output policy not valid in PREROUTING and INPUT [ 83.123286][ T9993] loop3: detected capacity change from 0 to 164 [ 83.157019][ T9993] iso9660: Corrupted directory entry in block 2 of inode 1792 [ 83.191914][T10001] Zero length message leads to an empty skb [ 83.268544][T10013] loop2: detected capacity change from 0 to 512 [ 83.288903][T10013] EXT4-fs: Ignoring removed bh option [ 83.290192][T10015] SELinux: syz.0.3111 (10015) set checkreqprot to 1. This is no longer supported. [ 83.311697][T10013] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 83.321394][T10013] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 83.351988][T10013] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 83.390032][T10013] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 83.409112][T10013] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.432186][T10013] EXT4-fs error (device loop2): ext4_empty_dir:3116: inode #12: block 32: comm syz.2.3109: bad entry in directory: directory entry overrun - offset=24, inode=13, rec_len=2320, size=2048 fake=0 [ 83.493985][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.832664][T10082] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.850967][T10082] validate_nla: 6 callbacks suppressed [ 83.850989][T10082] netlink: 'syz.3.3142': attribute type 3 has an invalid length. [ 83.865107][T10082] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 83.926577][T10089] netlink: 'syz.4.3147': attribute type 5 has an invalid length. [ 84.080352][T10110] netlink: 'syz.2.3156': attribute type 1 has an invalid length. [ 84.101504][T10114] tmpfs: Bad value for 'mpol' [ 84.207456][ T29] kauditd_printk_skb: 63 callbacks suppressed [ 84.207477][ T29] audit: type=1400 audit(1750247624.151:11308): avc: denied { write } for pid=10128 comm="syz.1.3166" name="event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 84.374134][ T29] audit: type=1400 audit(1750247624.311:11309): avc: denied { bind } for pid=10155 comm="syz.1.3179" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 84.394136][ T29] audit: type=1400 audit(1750247624.311:11310): avc: denied { name_bind } for pid=10155 comm="syz.1.3179" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 84.416146][ T29] audit: type=1400 audit(1750247624.311:11311): avc: denied { node_bind } for pid=10155 comm="syz.1.3179" saddr=172.20.20.170 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 84.526048][T10169] vhci_hcd: default hub control req: 0501 v03ff i0002 l4 [ 84.555204][ T29] audit: type=1400 audit(1750247624.451:11312): avc: denied { append } for pid=10168 comm="syz.3.3185" name="001" dev="devtmpfs" ino=153 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 84.578595][ T29] audit: type=1326 audit(1750247624.501:11313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10175 comm="syz.4.3189" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f342a5fe929 code=0x7ffc0000 [ 84.590041][T10181] netlink: 'syz.2.3191': attribute type 4 has an invalid length. [ 84.615222][T10179] xt_CT: You must specify a L4 protocol and not use inversions on it [ 84.712118][ T29] audit: type=1326 audit(1750247624.551:11314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10175 comm="syz.4.3189" exe="/root/syz-executor" sig=0 arch=c000003e syscall=59 compat=0 ip=0x7f342a5fe929 code=0x7ffc0000 [ 84.719011][T10193] netlink: 'syz.3.3197': attribute type 10 has an invalid length. [ 84.736315][ T29] audit: type=1326 audit(1750247624.551:11315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10175 comm="syz.4.3189" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f342a5fe929 code=0x7ffc0000 [ 84.768283][ T29] audit: type=1326 audit(1750247624.551:11316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10175 comm="syz.4.3189" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f342a5fe929 code=0x7ffc0000 [ 84.871222][ T29] audit: type=1400 audit(1750247624.751:11317): avc: denied { write } for pid=10194 comm="syz.4.3199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 84.941243][T10217] tmpfs: Bad value for 'mpol' [ 85.043290][T10233] __nla_validate_parse: 14 callbacks suppressed [ 85.043312][T10233] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3216'. [ 85.150416][T10248] SET target dimension over the limit! [ 85.269059][T10268] loop0: detected capacity change from 0 to 256 [ 85.285665][T10268] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00000001) [ 85.373029][T10279] loop2: detected capacity change from 0 to 512 [ 85.406386][T10279] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3240: bg 0: block 393: padding at end of block bitmap is not set [ 85.439525][T10279] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 85.457397][T10289] macvlan0: entered allmulticast mode [ 85.495356][T10279] EXT4-fs (loop2): 2 truncates cleaned up [ 85.510097][T10279] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.531299][T10297] netlink: 'syz.0.3248': attribute type 1 has an invalid length. [ 85.539667][T10297] netlink: 'syz.0.3248': attribute type 2 has an invalid length. [ 85.548129][T10297] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3248'. [ 85.569349][T10299] netlink: 14 bytes leftover after parsing attributes in process `syz.3.3249'. [ 85.601082][T10299] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 85.611063][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.622486][T10299] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 85.637548][T10299] bond0 (unregistering): (slave macvlan1): Releasing backup interface [ 85.648283][T10299] bond0 (unregistering): Released all slaves [ 86.057117][T10354] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3277'. [ 86.077232][T10359] random: crng reseeded on system resumption [ 86.102963][T10359] Restarting kernel threads ... [ 86.132664][T10365] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3282'. [ 86.143073][T10365] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3282'. [ 86.154626][T10359] Done restarting kernel threads. [ 86.169377][T10367] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3283'. [ 86.390882][T10403] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3301'. [ 86.447853][T10409] netlink: 'syz.4.3304': attribute type 21 has an invalid length. [ 86.475151][T10409] netlink: 144 bytes leftover after parsing attributes in process `syz.4.3304'. [ 86.514832][T10420] netlink: 'syz.0.3308': attribute type 2 has an invalid length. [ 86.568477][T10429] netlink: 'syz.4.3315': attribute type 3 has an invalid length. [ 86.577073][T10429] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3315'. [ 86.799399][T10465] bridge1: entered promiscuous mode [ 86.805257][T10465] bridge1: entered allmulticast mode [ 86.960504][T10491] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 86.989195][T10497] tc_dump_action: action bad kind [ 87.182284][T10529] loop2: detected capacity change from 0 to 512 [ 87.219908][T10529] ext4: Unknown parameter 'fsuuid' [ 87.335866][T10550] Q6\bY4: renamed from lo (while UP) [ 87.582569][T10593] loop0: detected capacity change from 0 to 512 [ 87.617788][T10593] EXT4-fs: Ignoring removed i_version option [ 87.628569][T10599] ieee802154 phy1 wpan1: encryption failed: -22 [ 87.650500][T10593] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 87.685282][T10593] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e02c, mo2=0002] [ 87.693622][T10593] System zones: 1-12 [ 87.698129][T10593] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.705155][T10593] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.3397: invalid indirect mapped block 12 (level 1) [ 87.732214][T10593] EXT4-fs (loop0): Remounting filesystem read-only [ 87.746923][T10593] EXT4-fs (loop0): 1 truncate cleaned up [ 87.755826][T10593] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 87.815997][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 88.362678][T10716] loop0: detected capacity change from 0 to 512 [ 88.393741][T10716] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 88.422271][T10725] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 88.426339][T10716] EXT4-fs (loop0): 1 truncate cleaned up [ 88.430376][T10725] netdevsim netdevsim4 netdevsim0: entered allmulticast mode [ 88.462920][T10716] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.550431][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.997882][T10818] xt_addrtype: ipv6 does not support BROADCAST matching [ 89.040402][T10821] loop4: detected capacity change from 0 to 512 [ 89.054670][T10821] EXT4-fs: Ignoring removed mblk_io_submit option [ 89.061508][T10821] EXT4-fs: Ignoring removed nomblk_io_submit option [ 89.093668][T10821] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 89.123250][T10821] EXT4-fs error (device loop4): ext4_orphan_get:1393: inode #15: comm syz.4.3509: iget: bad i_size value: 360287970189639680 [ 89.177871][T10821] EXT4-fs (loop4): Remounting filesystem read-only [ 89.192490][T10821] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.255805][T10857] IPVS: set_ctl: invalid protocol: 0 100.1.1.1:20003 [ 89.265459][ T3306] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.330248][T10870] loop0: detected capacity change from 0 to 512 [ 89.392872][T10870] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.413731][T10870] ext4 filesystem being mounted at /677/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.449524][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 89.449545][ T29] audit: type=1400 audit(1750247629.391:11350): avc: denied { setattr } for pid=10869 comm="syz.0.3531" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 89.481563][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.771760][T10929] ================================================================== [ 89.780199][T10929] BUG: KCSAN: data-race in memcpy_and_pad / release_task [ 89.787594][T10929] [ 89.789946][T10929] write to 0xffff888119e42548 of 8 bytes by task 3306 on cpu 1: [ 89.797590][T10929] release_task+0x6f9/0xb60 [ 89.802127][T10929] wait_consider_task+0x113f/0x1650 [ 89.807410][T10929] __do_wait+0xfa/0x510 [ 89.811648][T10929] do_wait+0xb7/0x260 [ 89.815704][T10929] kernel_wait4+0x16b/0x1e0 [ 89.820265][T10929] __x64_sys_wait4+0x91/0x120 [ 89.824966][T10929] x64_sys_call+0x26c8/0x2fb0 [ 89.829746][T10929] do_syscall_64+0xd2/0x200 [ 89.834263][T10929] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 89.840174][T10929] [ 89.842506][T10929] read to 0xffff888119e42080 of 3200 bytes by task 10929 on cpu 0: [ 89.850853][T10929] memcpy_and_pad+0x48/0x80 [ 89.855378][T10929] arch_dup_task_struct+0x2c/0x40 [ 89.860613][T10929] dup_task_struct+0x83/0x6a0 [ 89.865329][T10929] copy_process+0x399/0x1fe0 [ 89.869999][T10929] kernel_clone+0x16c/0x5b0 [ 89.874532][T10929] __se_sys_clone3+0x1c2/0x200 [ 89.879768][T10929] __x64_sys_clone3+0x31/0x40 [ 89.884481][T10929] x64_sys_call+0x10c9/0x2fb0 [ 89.889180][T10929] do_syscall_64+0xd2/0x200 [ 89.893790][T10929] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 89.899785][T10929] [ 89.902129][T10929] Reported by Kernel Concurrency Sanitizer on: [ 89.908401][T10929] CPU: 0 UID: 0 PID: 10929 Comm: syz.3.3560 Not tainted 6.16.0-rc2-syzkaller-00047-g52da431bf03b #0 PREEMPT(voluntary) [ 89.920926][T10929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 89.931192][T10929] ==================================================================