last executing test programs: 13.089781112s ago: executing program 4 (id=630): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000000), &(0x7f0000000200)}, 0x20) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000005c40)={0x0, 0x0, &(0x7f0000005c00)={&(0x7f00000004c0)=@newtaction={0x5c, 0x30, 0x1, 0x0, 0x0, {}, [{0x48, 0x1, [@m_bpf={0x44, 0x1, 0x0, 0x0, {{0x8}, {0x1c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0xd2e6a7cdeb5d8ad6}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x5c}}, 0x0) 12.833513435s ago: executing program 4 (id=633): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000680)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3800000055003f4d0244469ddcaddf2507000000", @ANYRES32=r2, @ANYBLOB="20000100", @ANYRES32=r2], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) 12.698468457s ago: executing program 4 (id=636): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socket$inet_icmp(0x2, 0x2, 0x1) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0200000004000000080000000600000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/16], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000c99215fa15eab24667093bea5000000018110000", @ANYRES32=r0, @ANYBLOB="000000000000000097080000000000007b8af8ff00000000bfa2000000000000070a0000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) request_key(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000240)='.#%{$\x00', 0xfffffffffffffffe) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x2, @dev, 'veth1_to_batadv\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x2, @dev, 'team_slave_1\x00'}}, 0x1e) bpf$MAP_CREATE(0x0, 0x0, 0x48) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8, 0x9}}, './file0\x00'}) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0xfffffffffffffe3a, &(0x7f0000000180)={&(0x7f0000000280)=@getchain={0x24, 0x11, 0x839, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, {0x0, 0xf}}}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000010) 11.47342758s ago: executing program 4 (id=650): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800", @ANYRES32=0x1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3810744, &(0x7f0000000780)={[{@noauto_da_alloc}, {@errors_continue}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x9}}, {@data_err_abort}, {@errors_remount}, {@dioread_nolock}, {@mblk_io_submit}, {@i_version}, {@acl}]}, 0xff, 0x451, &(0x7f0000000d00)="$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") r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = socket$inet6(0x10, 0x2, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) open(0x0, 0x121342, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000580)=[{0x16}]}, 0x10) sendto$inet6(r1, &(0x7f00000002c0)="110000001200050f0c1000000049b23e9b", 0x11, 0x0, 0x0, 0x0) bind$bt_hci(r0, &(0x7f0000000000)={0x27}, 0x62) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f00000009c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @loopback, @private1={0xfc, 0x1, '\x00', 0x1}}}) 10.973233305s ago: executing program 4 (id=648): bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[], 0x48) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 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) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, 0x0, &(0x7f00000002c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={0x0, r1}, 0x18) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x6}, 0x1c) inotify_init1(0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000000002100000002ff02000000000000000000000000000104004e20004d13"], 0x0) recvmmsg(r2, &(0x7f0000002080)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=""/17, 0x11}}], 0x1, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000000dc0)=[{{&(0x7f0000000200)={0xa, 0x4e20, 0xc01, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000000840)={0xa, 0x4e22, 0x4, @private1, 0x28}, 0x1c, &(0x7f0000000c80)=[{&(0x7f0000000880)="6c97e3726e27480978c19b9e80e23cfa5084df154fa8a94f94d7e6b8a741e8966f15a455aa42a3f77f419a97535bcc428bfc8f5ab5693615435d3218d4e72fead1a30f707d43ae90752bf9063e53e46369d23857646dfcfc56065c2e6f7ca187cb236669df5afa96", 0x68}, {&(0x7f00000020c0)="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{&(0x7f00000040c0)="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0x1000}, {&(0x7f0000000c00)="0c1f72e307cfebe7f2a3c06414566911b3e004cbf1873300a1f6c498d43f45312069cd9b7b32730b2c16", 0x2a}, {&(0x7f0000000f40)="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", 0x11d}], 0xa, &(0x7f0000000d40)=ANY=[@ANYBLOB="2400000000000000290000003200000000000000000000000000000000000001", @ANYRES32=0x0, @ANYBLOB="0000000020000000000000002900000004000000020000000000000805020005000000001400000000000000290000000b000000000000080000000014008f000000000029000001000000002000000000000000"], 0x78}}], 0x2, 0x4) 10.886370923s ago: executing program 3 (id=651): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socket$inet_icmp(0x2, 0x2, 0x1) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0200000004000000080000000600000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/16], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000c99215fa15eab24667093bea5000000018110000", @ANYRES32=r0, @ANYBLOB="000000000000000097080000000000007b8af8ff00000000bfa2000000000000070a0000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) request_key(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000240)='.#%{$\x00', 0xfffffffffffffffe) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x2, @dev, 'veth1_to_batadv\x00'}}, 0x1e) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x2, @dev, 'team_slave_1\x00'}}, 0x1e) bpf$MAP_CREATE(0x0, 0x0, 0x48) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8, 0x9}}, './file0\x00'}) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0xfffffffffffffe3a, &(0x7f0000000180)={&(0x7f0000000280)=@getchain={0x24, 0x11, 0x839, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, {0x0, 0xf}}}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000010) 10.713707189s ago: executing program 4 (id=655): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000300)={0x15, 0x65, 0xffff, 0x0, 0x8, '9P2000.u'}, 0x15) pipe2$9p(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff0180"], 0x15) r2 = dup(r1) write$P9_RLERRORu(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="8b"], 0x53) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f00000002c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0x30) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000001340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x6b}}) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1) chdir(&(0x7f0000000200)='./file0\x00') mknod$loop(&(0x7f0000000080)='./file0\x00', 0x1000000000006005, 0x1) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xffffff19) 10.697130551s ago: executing program 3 (id=656): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000600)='./bus\x00', 0x1c14744, &(0x7f00000002c0)={[{@errors_remount}]}, 0xfe, 0x490, &(0x7f0000000640)="$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") creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2f, 0x0, 0x0) fstat(r0, 0x0) fchown(r0, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x40086604) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, 0x0, 0x0) 10.403074928s ago: executing program 3 (id=660): syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000300)='./file1\x00', 0x10, &(0x7f0000000680), 0x1, 0x254, &(0x7f00000006c0)="$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") r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='pids.current\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000100)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 10.092814456s ago: executing program 3 (id=665): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) mount(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r3, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f0000000440)='./file0\x00', &(0x7f00000003c0)='./file0/../file0/../file0/../file0\x00') 9.93675945s ago: executing program 3 (id=668): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x4, &(0x7f00000003c0)=[{0x5, 0x40, 0x7, 0xf}, {0x200, 0x1, 0x80}, {0xfffe, 0x8a, 0x1}, {0x71, 0x3, 0xf, 0x801c}]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0a0000000100000008000000080000000000", @ANYRES32, @ANYBLOB='\x00'/18, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000400"/21], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r4 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000300)={0x0, 0x1, 0x7}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) 9.623112509s ago: executing program 3 (id=671): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x80280, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r1}, 0x0, 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{0x0}], 0x1) timer_create(0x0, 0x0, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f00000008c0)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r3}, 0x10) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x1018e58, &(0x7f0000000000), 0x6, 0x5fd, &(0x7f0000000600)="$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") 4.413141016s ago: executing program 0 (id=707): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) socket$inet(0x2, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r3}, &(0x7f0000000400), &(0x7f00000004c0)=r4}, 0x20) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r5, &(0x7f0000000100)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff060000000100000045000000", 0x1c}], 0x1) 2.336790167s ago: executing program 0 (id=710): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'hsr0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) 2.281094072s ago: executing program 0 (id=712): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000000000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000050018110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='task_newtask\x00', r4}, 0x10) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x9, 0x8, 0x4, 0x4009, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_type(r5, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_type(r6, &(0x7f0000000280), 0x9) r7 = openat$cgroup_procs(r5, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r7, &(0x7f0000000c40), 0x12) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r9, &(0x7f0000000200)=0x1, 0x12) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r11 = openat$cgroup_procs(r10, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r11, &(0x7f0000000080), 0x12) 2.124905846s ago: executing program 2 (id=714): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) 2.048600783s ago: executing program 1 (id=715): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000070000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r2, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 2.004052667s ago: executing program 2 (id=716): r0 = socket$nl_rdma(0x10, 0x3, 0x14) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @private0}]}, &(0x7f0000000180)=0x10) r7 = dup3(r6, r5, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x71, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x17) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000000)={r8, @in={{0x2, 0x0, @multicast2}}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x7c8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008404500001c006500000001907864010101ac1414aa0300907800000000"], 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x20, 0x1405, 0x1, 0x0, 0x0, "", [{{0x8}, {0x4}}]}, 0x20}}, 0x0) 2.000144707s ago: executing program 1 (id=717): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000010a850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='kmem_cache_free\x00', r0}, 0x18) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) getgroups(0x0, 0x0) modify_ldt$write2(0x11, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 1.916811715s ago: executing program 0 (id=718): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c000006000000000000f183850000006d000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000020000007b8af8ff00000000bfa200000000000007020000f8ffffffb70300"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r2}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r3, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) 1.708567054s ago: executing program 0 (id=719): r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) flock(r0, 0x5) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xa4540, 0x46) flock(r3, 0x2) dup3(r3, r0, 0x0) 1.468422176s ago: executing program 1 (id=720): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000f7850000002d000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0x11, &(0x7f0000001000)=ANY=[@ANYBLOB, @ANYRES32], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vxcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) unshare(0x20000400) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c64656275672c6572726f72733d72656d6f756e742d726f2c757466383d302c73686f72746e616d653d6c6f7765722c73686f72746e616d653d77696e6e742c756e695f786c6174653d302c636865636b3d72656c617865642c757466383d302c726f6469722c726f6469722c00bd11a3d82e3cc8e94a1ac3169cb253bc51dceb1a3c8675eef705933dac0549813c420584251b8849a95afa9de1a80dcc7f9d4e26116050410b89f88108d551843f6115dded9b54fcb36a3a7bab7fb11d2c7265fa11a3ff2f3ca1c0df2142ff9ce532341817f2bb2fef3428793728d4daa090c5becbb74d00c95f965afa83e5bb562620ea9e99853533ca4ef0702dad548503917329f0f431d87efa28137d3f0e0fa2906cb9e236094a2d7a9ce877c1d8509500"/315], 0x1, 0x217, &(0x7f00000004c0)="$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") creat(&(0x7f00000000c0)='./bus\x00', 0x0) creat(0x0, 0x0) open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) bind$can_raw(r2, &(0x7f0000000000)={0x1d, r1}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 896.515408ms ago: executing program 2 (id=721): pipe(&(0x7f0000000580)) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c003d000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) socket$nl_route(0x10, 0x3, 0x0) socket$rds(0x15, 0x5, 0x0) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x1, 0x253, &(0x7f00000004c0)="$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") r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000440), 0x0, 0x181801) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000100)) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000000)=ANY=[@ANYRES64=r1, @ANYRES16=r1]) 827.595225ms ago: executing program 0 (id=722): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @local}, 0x10) listen(r0, 0x1ff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f00000000c0)='}', 0xffca, 0x0, &(0x7f00000001c0)={0x2, 0x4e22, @local}, 0x10) sendto$inet(r1, &(0x7f0000000280)='p', 0x1, 0x0, 0x0, 0x32) shutdown(r1, 0x1) accept$inet(r0, 0x0, 0x0) 416.285083ms ago: executing program 1 (id=724): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1e, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000001940)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01dfffffff0000000000210000000c000180080001"], 0x20}}, 0x0) 379.438326ms ago: executing program 2 (id=725): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) 164.204515ms ago: executing program 1 (id=726): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000580)='kmem_cache_free\x00', r1}, 0x10) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 163.541975ms ago: executing program 2 (id=727): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1807000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r0}, &(0x7f0000000180), &(0x7f00000001c0)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000005c00)={&(0x7f0000000000)=@newtaction={0x5c, 0x30, 0x1, 0x0, 0x0, {}, [{0x48, 0x1, [@m_bpf={0x44, 0x1, 0x0, 0x0, {{0x8}, {0x1c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x0, 0x0, 0x7f}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 112.53716ms ago: executing program 1 (id=728): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c000006000000000000f183850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000020000007b8af8ff00000000bfa200000000000007020000f8ffffffb70300"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r2}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r3, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) 0s ago: executing program 2 (id=729): openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r1}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) write$UHID_INPUT(r3, &(0x7f0000002080)={0xfc, {"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0xfffffdac}}, 0x1006) kernel console output (not intermixed with test programs): bj=unconfined pid=4040 comm="syz.1.105" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 89.705137][ T4054] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 89.754734][ T4054] EXT4-fs error (device loop2): ext4_ext_check_inode:520: inode #13: comm syz.2.110: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 89.815337][ T26] audit: type=1326 audit(1726839036.883:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4040 comm="syz.1.105" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 89.854521][ T4054] EXT4-fs error (device loop2): ext4_orphan_get:1401: comm syz.2.110: couldn't read orphan inode 13 (err -117) [ 89.901806][ T4054] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 90.063311][ T3640] EXT4-fs (loop2): unmounting filesystem. [ 90.080569][ T4068] loop0: detected capacity change from 0 to 2048 [ 90.159023][ T4068] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 90.321035][ T3639] EXT4-fs (loop0): unmounting filesystem. [ 90.369638][ T9] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set [ 90.421096][ T9] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 402 with error 117 [ 90.433460][ T4081] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 90.469837][ T4081] device batadv_slave_0 entered promiscuous mode [ 90.478399][ T9] EXT4-fs (loop3): This should not happen!! Data will be lost [ 90.478399][ T9] [ 90.503921][ T3648] EXT4-fs (loop3): unmounting filesystem. [ 90.740871][ T4089] netlink: 'syz.3.120': attribute type 4 has an invalid length. [ 90.933155][ T4096] loop0: detected capacity change from 0 to 512 [ 90.941323][ T4096] EXT4-fs: Ignoring removed bh option [ 90.999908][ T4096] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 91.060710][ T4101] netlink: 132 bytes leftover after parsing attributes in process `syz.2.126'. [ 91.075665][ T4096] EXT4-fs (loop0): 1 truncate cleaned up [ 91.085123][ T4096] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 91.316552][ T4096] loop0: detected capacity change from 512 to 64 [ 91.334545][ T4104] netlink: 100 bytes leftover after parsing attributes in process `syz.2.128'. [ 91.372521][ T4106] syz.0.124: attempt to access beyond end of device [ 91.372521][ T4106] loop0: rw=2049, sector=72, nr_sectors = 6 limit=64 [ 91.470863][ T4106] EXT4-fs warning (device loop0): ext4_end_bio:347: I/O error 10 writing to inode 18 starting block 36) [ 91.528540][ T4106] Buffer I/O error on device loop0, logical block 36 [ 91.535638][ T4106] Buffer I/O error on device loop0, logical block 37 [ 91.542361][ T4106] Buffer I/O error on device loop0, logical block 38 [ 91.555158][ T4112] netlink: 4 bytes leftover after parsing attributes in process `syz.2.131'. [ 91.985233][ T4114] loop3: detected capacity change from 0 to 256 [ 91.997990][ T4114] netlink: 4 bytes leftover after parsing attributes in process `syz.3.132'. [ 92.063634][ T4116] loop1: detected capacity change from 0 to 2048 [ 92.081461][ T4118] loop2: detected capacity change from 0 to 128 [ 92.117588][ T4116] loop1: p1 < > p4 [ 92.131773][ T4116] loop1: p4 size 8388608 extends beyond EOD, truncated [ 92.206750][ T4118] syz.2.134: attempt to access beyond end of device [ 92.206750][ T4118] loop2: rw=2049, sector=145, nr_sectors = 408 limit=128 [ 92.246975][ T3092] loop1: p1 < > p4 [ 92.258996][ T3092] loop1: p4 size 8388608 extends beyond EOD, truncated [ 92.284861][ T4117] syz.2.134: attempt to access beyond end of device [ 92.284861][ T4117] loop2: rw=524288, sector=145, nr_sectors = 224 limit=128 [ 92.321211][ T4117] syz.2.134: attempt to access beyond end of device [ 92.321211][ T4117] loop2: rw=0, sector=177, nr_sectors = 8 limit=128 [ 92.338245][ T4117] syz.2.134: attempt to access beyond end of device [ 92.338245][ T4117] loop2: rw=0, sector=177, nr_sectors = 8 limit=128 [ 92.360520][ T4117] syz.2.134: attempt to access beyond end of device [ 92.360520][ T4117] loop2: rw=0, sector=177, nr_sectors = 8 limit=128 [ 92.412940][ T4117] syz.2.134: attempt to access beyond end of device [ 92.412940][ T4117] loop2: rw=0, sector=177, nr_sectors = 8 limit=128 [ 92.432417][ T4117] syz.2.134: attempt to access beyond end of device [ 92.432417][ T4117] loop2: rw=0, sector=177, nr_sectors = 8 limit=128 [ 92.551993][ T3639] EXT4-fs (loop0): unmounting filesystem. [ 93.172730][ T4139] netlink: 'syz.3.144': attribute type 10 has an invalid length. [ 93.264552][ T4139] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.282649][ T26] kauditd_printk_skb: 97 callbacks suppressed [ 93.282666][ T26] audit: type=1326 audit(1726839041.133:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4141 comm="syz.0.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a11d7def9 code=0x7ffc0000 [ 93.288106][ T4140] loop1: detected capacity change from 0 to 2048 [ 93.313295][ T26] audit: type=1326 audit(1726839041.143:296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4141 comm="syz.0.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a11d7def9 code=0x7ffc0000 [ 93.319449][ T4139] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 93.372566][ T26] audit: type=1326 audit(1726839041.143:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4141 comm="syz.0.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=247 compat=0 ip=0x7f7a11d7def9 code=0x7ffc0000 [ 93.441300][ T26] audit: type=1326 audit(1726839041.143:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4141 comm="syz.0.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a11d7def9 code=0x7ffc0000 [ 93.685349][ T26] audit: type=1326 audit(1726839041.143:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4141 comm="syz.0.145" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a11d7def9 code=0x7ffc0000 [ 93.710830][ T4140] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 93.837754][ T4151] netlink: 36 bytes leftover after parsing attributes in process `+}[@'. [ 93.995196][ T3700] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm kworker/u4:5: bg 0: block 234: padding at end of block bitmap is not set [ 94.036088][ T3700] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 202 with error 28 [ 94.055707][ T3700] EXT4-fs (loop1): This should not happen!! Data will be lost [ 94.055707][ T3700] [ 94.076128][ T26] audit: type=1326 audit(1726839041.933:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4158 comm="syz.3.151" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 94.087876][ T3700] EXT4-fs (loop1): Total free blocks count 0 [ 94.122020][ T3700] EXT4-fs (loop1): Free/Dirty block details [ 94.151216][ T3700] EXT4-fs (loop1): free_blocks=0 [ 94.172746][ T26] audit: type=1326 audit(1726839041.933:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4158 comm="syz.3.151" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 94.174159][ T3700] EXT4-fs (loop1): dirty_blocks=208 [ 94.258750][ T26] audit: type=1326 audit(1726839041.953:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4158 comm="syz.3.151" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 94.296272][ T3700] EXT4-fs (loop1): Block reservation details [ 94.317264][ T3700] EXT4-fs (loop1): i_reserved_data_blocks=13 [ 94.339153][ T26] audit: type=1326 audit(1726839041.953:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4158 comm="syz.3.151" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 94.379562][ T3641] EXT4-fs (loop1): unmounting filesystem. [ 94.441305][ T26] audit: type=1326 audit(1726839041.953:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4158 comm="syz.3.151" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 94.546400][ T4170] x_tables: ip_tables: udplite match: only valid for protocol 136 [ 94.867768][ T4182] loop2: detected capacity change from 0 to 512 [ 94.914028][ T3642] udevd[3642]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 94.924928][ T4182] ======================================================= [ 94.924928][ T4182] WARNING: The mand mount option has been deprecated and [ 94.924928][ T4182] and is ignored by this kernel. Remove the mand [ 94.924928][ T4182] option from the mount to silence this warning. [ 94.924928][ T4182] ======================================================= [ 94.932653][ T4186] netlink: 16 bytes leftover after parsing attributes in process `syz.4.161'. [ 95.048134][ T4189] netlink: 4 bytes leftover after parsing attributes in process `syz.4.161'. [ 95.101036][ T4191] netlink: 36 bytes leftover after parsing attributes in process `syz.1.163'. [ 95.162806][ T4182] EXT4-fs error (device loop2): ext4_acquire_dquot:6800: comm syz.2.160: Failed to acquire dquot type 1 [ 95.181505][ T4182] EXT4-fs (loop2): 1 truncate cleaned up [ 95.212550][ T4197] loop0: detected capacity change from 0 to 2048 [ 95.221248][ T4182] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 95.232620][ T4182] ext4 filesystem being mounted at /39/file0 supports timestamps until 2038 (0x7fffffff) [ 95.245802][ T4182] EXT4-fs (loop2): unmounting filesystem. [ 95.270889][ T3642] udevd[3642]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 95.301241][ T4197] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 95.391435][ T3642] udevd[3642]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 95.505587][ T4206] netlink: 'syz.4.168': attribute type 10 has an invalid length. [ 95.527262][ T3655] udevd[3655]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 95.643918][ T56] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:4: bg 0: block 234: padding at end of block bitmap is not set [ 95.659819][ T56] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 176 with error 28 [ 95.681073][ T56] EXT4-fs (loop0): This should not happen!! Data will be lost [ 95.681073][ T56] [ 95.688604][ T4206] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.697362][ T56] EXT4-fs (loop0): Total free blocks count 0 [ 95.709600][ T56] EXT4-fs (loop0): Free/Dirty block details [ 95.732137][ T56] EXT4-fs (loop0): free_blocks=0 [ 95.746437][ T56] EXT4-fs (loop0): dirty_blocks=192 [ 95.758600][ T56] EXT4-fs (loop0): Block reservation details [ 95.768720][ T4206] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 95.773201][ T56] EXT4-fs (loop0): i_reserved_data_blocks=12 [ 95.795820][ T4210] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 95.804646][ T4210] device batadv_slave_0 entered promiscuous mode [ 95.842094][ T3639] EXT4-fs (loop0): unmounting filesystem. [ 96.100364][ T4219] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 96.151257][ T4219] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 96.215006][ T4219] netdevsim netdevsim3: Falling back to sysfs fallback for: . [ 96.586839][ T4237] loop2: detected capacity change from 0 to 2048 [ 96.646754][ T4239] loop0: detected capacity change from 0 to 512 [ 96.662424][ T4237] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 96.679807][ T3642] udevd[3642]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 96.731695][ T4239] ext4: Unknown parameter 'seclabel' [ 96.772950][ T3655] udevd[3655]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 96.827362][ T4241] netlink: 8 bytes leftover after parsing attributes in process `syz.1.183'. [ 96.871231][ T4241] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.891085][ T3642] udevd[3642]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 96.957648][ T4245] loop1: detected capacity change from 0 to 128 [ 96.980801][ T11] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set [ 97.005317][ T4245] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 97.008073][ T4241] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.028701][ T4245] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 97.038090][ T11] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 124 with error 28 [ 97.079209][ T11] EXT4-fs (loop2): This should not happen!! Data will be lost [ 97.079209][ T11] [ 97.089993][ T11] EXT4-fs (loop2): Total free blocks count 0 [ 97.112760][ T11] EXT4-fs (loop2): Free/Dirty block details [ 97.135430][ T11] EXT4-fs (loop2): free_blocks=0 [ 97.147344][ T11] EXT4-fs (loop2): dirty_blocks=128 [ 97.158160][ T11] EXT4-fs (loop2): Block reservation details [ 97.169148][ T11] EXT4-fs (loop2): i_reserved_data_blocks=8 [ 97.197396][ T3640] EXT4-fs (loop2): unmounting filesystem. [ 97.457677][ T4241] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.597268][ T4241] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.679766][ T4263] netlink: 4 bytes leftover after parsing attributes in process `syz.2.191'. [ 97.689047][ T4263] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 97.697080][ T4263] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 97.717218][ T4263] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 97.731507][ T4263] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 97.806582][ T4263] bond0: (slave batadv0): Releasing backup interface [ 97.941294][ T4241] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.994203][ T4241] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.030273][ T4241] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.040260][ T4276] loop0: detected capacity change from 0 to 256 [ 98.080743][ T4276] netlink: 4 bytes leftover after parsing attributes in process `syz.0.196'. [ 98.213149][ T4241] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.351951][ T4283] loop4: detected capacity change from 0 to 512 [ 98.390210][ T4283] EXT4-fs: Ignoring removed bh option [ 98.425453][ T4283] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 98.538602][ T4283] EXT4-fs (loop4): 1 truncate cleaned up [ 98.553622][ T3642] udevd[3642]: symlink '../../loop4' '/dev/disk/by-label/\x86\x5b.tmp-b7:4' failed: Read-only file system [ 98.592745][ T4283] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 98.727298][ T26] kauditd_printk_skb: 38 callbacks suppressed [ 98.727314][ T26] audit: type=1326 audit(1726839046.583:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4269 comm="syz.3.195" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x0 [ 98.851155][ T4297] syz.1.202[4297] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 98.851292][ T4297] syz.1.202[4297] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 98.889400][ T3656] EXT4-fs (loop4): unmounting filesystem. [ 99.103329][ T4301] loop0: detected capacity change from 0 to 512 [ 99.165398][ T4301] EXT4-fs: Ignoring removed mblk_io_submit option [ 99.204152][ T4294] udevd[4294]: symlink '../../loop0' '/dev/disk/by-label/\x86\x5b.tmp-b7:0' failed: Read-only file system [ 99.221794][ T4301] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 99.261115][ T4301] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c118, mo2=0002] [ 99.281231][ T4301] System zones: 1-12 [ 99.296135][ T4301] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2186: inode #15: comm syz.0.204: corrupted in-inode xattr [ 99.340744][ T4301] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz.0.204: couldn't read orphan inode 15 (err -117) [ 99.354059][ T4301] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 99.403001][ T4294] udevd[4294]: symlink '../../loop0' '/dev/disk/by-label/\x86\x5b.tmp-b7:0' failed: Read-only file system [ 99.731436][ T3639] EXT4-fs (loop0): unmounting filesystem. [ 99.882889][ T4322] netlink: 4 bytes leftover after parsing attributes in process `syz.4.208'. [ 99.932980][ T4322] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 99.966057][ T4322] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 99.987742][ T4322] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 100.024822][ T4322] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 100.112525][ T4322] bond0: (slave batadv0): Releasing backup interface [ 100.138300][ T26] audit: type=1326 audit(1726839047.993:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4333 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 100.201558][ T4330] device batadv_slave_0 entered promiscuous mode [ 100.220280][ T26] audit: type=1326 audit(1726839048.023:343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4333 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 100.334038][ T26] audit: type=1326 audit(1726839048.033:344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4333 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 100.437693][ T26] audit: type=1326 audit(1726839048.033:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4333 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 100.554967][ T26] audit: type=1326 audit(1726839048.033:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4333 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 100.623034][ T4356] netlink: 'syz.4.221': attribute type 10 has an invalid length. [ 100.635283][ T4353] loop3: detected capacity change from 0 to 1024 [ 100.644967][ T4354] loop2: detected capacity change from 0 to 1024 [ 100.652215][ T4354] EXT4-fs: Ignoring removed orlov option [ 100.660415][ T4353] EXT4-fs: Ignoring removed nomblk_io_submit option [ 100.662712][ T26] audit: type=1326 audit(1726839048.033:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4333 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 100.709425][ T4294] udevd[4294]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 100.762650][ T4354] EXT4-fs (loop2): invalid inodes per group: 0 [ 100.762650][ T4354] [ 100.783761][ T26] audit: type=1326 audit(1726839048.033:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4333 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 100.791095][ T4353] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a003c01c, mo2=0002] [ 100.863105][ T26] audit: type=1326 audit(1726839048.033:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4333 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 100.866974][ T4294] udevd[4294]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 100.905353][ T4353] System zones: 0-1, 3-12 [ 100.932324][ T4353] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 100.982461][ T26] audit: type=1326 audit(1726839048.033:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4333 comm="syz.1.211" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 101.056200][ T4364] loop4: detected capacity change from 0 to 2048 [ 101.141492][ T3648] EXT4-fs (loop3): unmounting filesystem. [ 101.153185][ T4364] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 101.181701][ T4294] udevd[4294]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 101.294516][ T4364] loop4: detected capacity change from 2048 to 2047 [ 101.318789][ T4375] netlink: 4 bytes leftover after parsing attributes in process `syz.3.225'. [ 101.339184][ T4294] udevd[4294]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 101.380451][ T3656] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 16: comm syz-executor: path /37/file1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 101.403453][ T4374] team_slave_1: mtu greater than device maximum [ 101.439798][ T4374] team0: Device team_slave_1 failed to change mtu [ 101.485662][ T3656] EXT4-fs (loop4): unmounting filesystem. [ 101.628999][ T4384] loop0: detected capacity change from 0 to 256 [ 101.833886][ T3656] syz-executor (3656) used greatest stack depth: 19064 bytes left [ 101.953260][ T4391] loop0: detected capacity change from 0 to 512 [ 102.022714][ T4391] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 102.049538][ T4391] ext4 filesystem being mounted at /58/file0 supports timestamps until 2038 (0x7fffffff) [ 102.066998][ T4294] udevd[4294]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 102.121088][ T3639] EXT4-fs (loop0): unmounting filesystem. [ 102.228066][ T4294] udevd[4294]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 102.881558][ T4425] netlink: 4 bytes leftover after parsing attributes in process `syz.1.243'. [ 103.909765][ T4436] netlink: 28 bytes leftover after parsing attributes in process `syz.2.245'. [ 104.085057][ T3658] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 104.097978][ T3658] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 104.135828][ T3658] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 104.155550][ T3658] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 104.163197][ T3658] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 104.170805][ T3658] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 104.188226][ T3661] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 104.195724][ T3661] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 104.203021][ T3661] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 104.211467][ T3661] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 104.226038][ T3661] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 104.233401][ T3661] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 104.686590][ T26] kauditd_printk_skb: 15 callbacks suppressed [ 104.686606][ T26] audit: type=1326 audit(1726839052.543:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4464 comm="syz.1.254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 104.758370][ T4471] netlink: 'syz.3.256': attribute type 10 has an invalid length. [ 104.790537][ T4471] team0: Device hsr_slave_0 failed to register rx_handler [ 104.837603][ T26] audit: type=1326 audit(1726839052.573:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4464 comm="syz.1.254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 104.972683][ T26] audit: type=1326 audit(1726839052.573:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4464 comm="syz.1.254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=79 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 105.068934][ T26] audit: type=1326 audit(1726839052.573:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4464 comm="syz.1.254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 105.083923][ T4442] chnl_net:caif_netlink_parms(): no params data found [ 105.154683][ T26] audit: type=1326 audit(1726839052.573:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4464 comm="syz.1.254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 105.343525][ T26] audit: type=1326 audit(1726839053.193:371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4438 comm="syz.0.248" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7a11d7def9 code=0x0 [ 105.547224][ T4442] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.564994][ T4442] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.592959][ T4442] device bridge_slave_0 entered promiscuous mode [ 105.616527][ T4442] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.637080][ T4498] loop3: detected capacity change from 0 to 512 [ 105.643645][ T4442] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.656830][ T4442] device bridge_slave_1 entered promiscuous mode [ 105.705222][ T4294] udevd[4294]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 105.767454][ T4498] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 105.836163][ T4498] ext4 filesystem being mounted at /45/file0 supports timestamps until 2038 (0x7fffffff) [ 105.875674][ T4442] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.895110][ T4294] udevd[4294]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 105.925717][ T4442] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.056912][ T3648] EXT4-fs (loop3): unmounting filesystem. [ 106.080241][ T4442] team0: Port device team_slave_0 added [ 106.104578][ T4442] team0: Port device team_slave_1 added [ 106.119583][ T4294] udevd[4294]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 106.229834][ T4442] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.266058][ T4442] 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. [ 106.314877][ T3661] Bluetooth: hci4: command tx timeout [ 106.343294][ T4442] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.360259][ T4442] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.397185][ T4442] 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. [ 106.473565][ T4442] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.500128][ T4517] bond0: (slave batadv0): Error: Slave device does not support XDP [ 106.528181][ T4520] netlink: 'syz.3.267': attribute type 10 has an invalid length. [ 106.560781][ T4523] netlink: 4 bytes leftover after parsing attributes in process `syz.0.269'. [ 106.595852][ T4523] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.603427][ T4523] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 106.677575][ T4523] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.696763][ T4523] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 106.919725][ T4442] device hsr_slave_0 entered promiscuous mode [ 106.927460][ T4442] device hsr_slave_1 entered promiscuous mode [ 106.934276][ T4442] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 106.948094][ T4442] Cannot create hsr debugfs directory [ 107.312490][ T4554] loop3: detected capacity change from 0 to 512 [ 107.389262][ T4554] EXT4-fs: Ignoring removed mblk_io_submit option [ 107.433061][ T4294] udevd[4294]: symlink '../../loop3' '/dev/disk/by-label/\x86\x5b.tmp-b7:3' failed: Read-only file system [ 107.448091][ T4554] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 107.487730][ T4554] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c118, mo2=0002] [ 107.523891][ T4554] System zones: 1-12 [ 107.551856][ T4554] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2186: inode #15: comm syz.3.279: corrupted in-inode xattr [ 107.573386][ T4554] EXT4-fs error (device loop3): ext4_orphan_get:1401: comm syz.3.279: couldn't read orphan inode 15 (err -117) [ 107.601162][ T4554] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 107.679360][ T4294] udevd[4294]: symlink '../../loop3' '/dev/disk/by-label/\x86\x5b.tmp-b7:3' failed: Read-only file system [ 107.700884][ T4442] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.753345][ T4549] infiniband syz1: set down [ 107.773611][ T4549] infiniband syz1: added syzkaller0 [ 107.804275][ T26] audit: type=1326 audit(1726839055.653:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4540 comm="syz.2.275" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1c3997def9 code=0x0 [ 107.884790][ T4549] RDS/IB: syz1: added [ 107.898728][ T4549] smc: adding ib device syz1 with port count 1 [ 107.918860][ T4442] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.937252][ T4549] smc: ib device syz1 port 1 has pnetid [ 108.030315][ T3648] EXT4-fs (loop3): unmounting filesystem. [ 108.049630][ T4442] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.178758][ T4572] loop3: detected capacity change from 0 to 2048 [ 108.225054][ T4442] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 108.249154][ T4294] udevd[4294]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 108.265570][ T4572] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 108.441303][ T9] smc: removing ib device syz1 [ 108.477577][ T4310] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:7: bg 0: block 234: padding at end of block bitmap is not set [ 108.507811][ T4310] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 94 with error 28 [ 108.522700][ T4310] EXT4-fs (loop3): This should not happen!! Data will be lost [ 108.522700][ T4310] [ 108.548773][ T4310] EXT4-fs (loop3): Total free blocks count 0 [ 108.564434][ T4310] EXT4-fs (loop3): Free/Dirty block details [ 108.573038][ T4310] EXT4-fs (loop3): free_blocks=0 [ 108.583947][ T4310] EXT4-fs (loop3): dirty_blocks=96 [ 108.604391][ T4310] EXT4-fs (loop3): Block reservation details [ 108.610483][ T4310] EXT4-fs (loop3): i_reserved_data_blocks=6 [ 108.624693][ T3648] EXT4-fs (loop3): unmounting filesystem. [ 108.667083][ T4294] udevd[4294]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 108.711025][ T4442] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 108.734112][ T4442] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 108.741461][ T41] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 108.773844][ T4442] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 108.807925][ T4442] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 108.848678][ T4586] loop3: detected capacity change from 0 to 128 [ 108.911468][ T4294] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 108.923445][ T4549] rdma_rxe: rxe_register_device failed with error -19 [ 108.935431][ T41] usb 3-1: device descriptor read/64, error -71 [ 108.943802][ T4549] rdma_rxe: failed to add syzkaller0 [ 109.042575][ T4442] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.092953][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.102517][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.119025][ T4442] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.133570][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.143689][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.152864][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.160059][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.184887][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.193726][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.209947][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 109.220884][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.228118][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.229642][ T41] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 109.241758][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 109.272533][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 109.300937][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 109.328047][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 109.346038][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 109.373715][ T4590] netlink: 4 bytes leftover after parsing attributes in process `syz.0.286'. [ 109.385411][ T4586] mmap: syz.3.285 (4586) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 109.417904][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 109.435281][ T41] usb 3-1: device descriptor read/64, error -71 [ 109.442923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 109.455896][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 109.477486][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 109.491015][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 109.506101][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 109.532227][ T4593] netlink: 4 bytes leftover after parsing attributes in process `syz.1.288'. [ 109.555538][ T4593] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 109.566845][ T4593] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 109.577059][ T41] usb usb3-port1: attempt power cycle [ 109.584801][ T4593] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 109.622397][ T4442] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 109.646374][ T4595] netlink: 132 bytes leftover after parsing attributes in process `syz.0.289'. [ 109.985657][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 109.993227][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 110.013293][ T4442] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.021067][ T41] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 110.101670][ T4607] loop3: detected capacity change from 0 to 128 [ 110.120116][ T41] usb 3-1: device descriptor read/8, error -71 [ 110.142518][ T4294] udevd[4294]: symlink '../../loop3' '/dev/disk/by-uuid/8AF2-7630.tmp-b7:3' failed: Read-only file system [ 110.360579][ T4611] loop3: detected capacity change from 0 to 2048 [ 110.399051][ T41] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 110.412361][ T4294] udevd[4294]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 110.467576][ T4611] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 110.506041][ T41] usb 3-1: device descriptor read/8, error -71 [ 110.592173][ T4294] udevd[4294]: symlink '../../loop3' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 110.626239][ T41] usb usb3-port1: unable to enumerate USB device [ 110.845177][ T4626] netlink: 'syz.0.295': attribute type 3 has an invalid length. [ 111.593678][ T11] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set [ 111.622476][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 111.674118][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 111.698343][ T11] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 748 with error 28 [ 111.733377][ T11] EXT4-fs (loop3): This should not happen!! Data will be lost [ 111.733377][ T11] [ 111.764483][ T11] EXT4-fs (loop3): Total free blocks count 0 [ 111.771286][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 111.780396][ T4636] loop0: detected capacity change from 0 to 512 [ 111.783673][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 111.802172][ T11] EXT4-fs (loop3): Free/Dirty block details [ 111.808743][ T4636] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 111.828663][ T4442] device veth0_vlan entered promiscuous mode [ 111.838720][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 111.850034][ T4294] udevd[4294]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 111.859478][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 111.870614][ T4638] loop2: detected capacity change from 0 to 512 [ 111.877277][ T11] EXT4-fs (loop3): free_blocks=0 [ 111.883714][ T4636] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 111.902511][ T11] EXT4-fs (loop3): dirty_blocks=752 [ 111.903527][ T4638] EXT4-fs error (device loop2): mb_free_blocks:1815: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 111.925991][ T4638] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.302: invalid indirect mapped block 1 (level 1) [ 111.937400][ T11] EXT4-fs (loop3): Block reservation details [ 111.945279][ T4442] device veth1_vlan entered promiscuous mode [ 111.946647][ T11] EXT4-fs (loop3): i_reserved_data_blocks=47 [ 111.960062][ T4636] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 111.965883][ T4294] udevd[4294]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 111.995126][ T4636] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2808: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 112.009913][ T4636] EXT4-fs (loop0): 1 truncate cleaned up [ 112.015866][ T4636] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 112.027616][ T4638] EXT4-fs (loop2): 1 truncate cleaned up [ 112.057721][ T4638] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 112.080183][ T3648] EXT4-fs (loop3): unmounting filesystem. [ 112.098555][ T4294] udevd[4294]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 112.109537][ T4442] device veth0_macvtap entered promiscuous mode [ 112.127860][ T3640] EXT4-fs (loop2): unmounting filesystem. [ 112.142638][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 112.153618][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 112.173428][ T3655] udevd[3655]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:3' failed: Read-only file system [ 112.177504][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 112.204572][ T3642] udevd[3642]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 112.208857][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 112.261017][ T4294] udevd[4294]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 112.280956][ T4644] netlink: 4 bytes leftover after parsing attributes in process `syz.0.301'. [ 112.287279][ T4647] loop3: detected capacity change from 0 to 128 [ 112.298076][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 112.320917][ T4442] device veth1_macvtap entered promiscuous mode [ 112.332967][ T4647] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 112.358373][ T3642] udevd[3642]: symlink '../../loop3' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:3' failed: Read-only file system [ 112.372694][ T4294] udevd[4294]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 112.384171][ T4647] ext4 filesystem being mounted at /55/file1 supports timestamps until 2038 (0x7fffffff) [ 112.418557][ T4442] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.459054][ T4294] udevd[4294]: symlink '../../loop3' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:3' failed: Read-only file system [ 112.497940][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 112.514545][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 112.545797][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 112.562162][ T4442] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 112.590716][ T4442] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.617748][ T3639] EXT4-fs (loop0): unmounting filesystem. [ 112.623572][ T26] audit: type=1326 audit(1726839060.473:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4653 comm="syz.1.305" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 112.628464][ T4442] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.676056][ T4294] udevd[4294]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 112.677376][ T3648] EXT4-fs (loop3): unmounting filesystem. [ 112.697909][ T4442] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.722318][ T4442] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.731822][ T26] audit: type=1326 audit(1726839060.473:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4653 comm="syz.1.305" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 112.774428][ T4442] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.793488][ T4442] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.824476][ T26] audit: type=1326 audit(1726839060.513:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4653 comm="syz.1.305" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 112.858522][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 112.886992][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 112.913235][ T4660] netlink: 4 bytes leftover after parsing attributes in process `syz.0.306'. [ 112.942220][ T26] audit: type=1326 audit(1726839060.513:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4653 comm="syz.1.305" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 112.993628][ T26] audit: type=1326 audit(1726839060.513:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4653 comm="syz.1.305" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 113.094521][ T26] audit: type=1326 audit(1726839060.513:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4653 comm="syz.1.305" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 113.133887][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.150841][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.196508][ T26] audit: type=1326 audit(1726839060.513:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4653 comm="syz.1.305" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 113.258017][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 113.281733][ T3700] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.306938][ T3700] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.346656][ T26] audit: type=1326 audit(1726839060.513:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4653 comm="syz.1.305" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 113.363345][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 113.379029][ T4667] sctp: failed to load transform for md5: -2 [ 113.465426][ T26] audit: type=1326 audit(1726839060.513:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4653 comm="syz.1.305" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 113.549737][ T26] audit: type=1326 audit(1726839060.513:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4653 comm="syz.1.305" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 113.627597][ T4686] loop4: detected capacity change from 0 to 512 [ 113.672445][ T4686] EXT4-fs: Ignoring removed bh option [ 113.733679][ T4690] loop3: detected capacity change from 0 to 512 [ 113.740424][ T4686] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 113.763735][ T4690] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 113.800998][ T4686] EXT4-fs (loop4): 1 truncate cleaned up [ 113.822865][ T4690] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 113.827886][ T4686] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 113.851584][ T4690] EXT4-fs (loop3): 1 truncate cleaned up [ 113.869985][ T4690] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 113.895892][ T4696] Cannot find map_set index 0 as target [ 113.934704][ T4690] netlink: 4 bytes leftover after parsing attributes in process `syz.3.316'. [ 114.097375][ T4704] netlink: 24 bytes leftover after parsing attributes in process `syz.1.320'. [ 114.122579][ T3648] EXT4-fs (loop3): unmounting filesystem. [ 114.125960][ T4442] EXT4-fs (loop4): unmounting filesystem. [ 114.166824][ T4703] loop0: detected capacity change from 0 to 512 [ 114.238654][ T4703] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 114.256278][ T4703] ext4 filesystem being mounted at /78/file0 supports timestamps until 2038 (0x7fffffff) [ 114.282507][ T4703] EXT4-fs error (device loop0): ext4_add_entry:2484: inode #2: comm syz.0.321: Directory hole found for htree leaf block 0 [ 114.390908][ T4710] device bond1 entered promiscuous mode [ 114.403421][ T4710] 8021q: adding VLAN 0 to HW filter on device bond1 [ 114.700371][ T4710] bond1 (unregistering): Released all slaves [ 114.720976][ T4722] netlink: 'syz.1.329': attribute type 10 has an invalid length. [ 115.020971][ T4730] netlink: 4 bytes leftover after parsing attributes in process `syz.4.332'. [ 115.082919][ T3639] EXT4-fs (loop0): unmounting filesystem. [ 115.182489][ T4734] netlink: 24 bytes leftover after parsing attributes in process `syz.3.334'. [ 115.387564][ T4744] loop0: detected capacity change from 0 to 164 [ 115.433040][ T4748] loop4: detected capacity change from 0 to 256 [ 115.442926][ T4746] netlink: 'syz.2.341': attribute type 10 has an invalid length. [ 115.453132][ T4744] Unable to read rock-ridge attributes [ 115.473600][ T4744] Unable to read rock-ridge attributes [ 115.517990][ T4748] netlink: 4 bytes leftover after parsing attributes in process `syz.4.340'. [ 116.207783][ T4773] netlink: 4 bytes leftover after parsing attributes in process `syz.0.349'. [ 116.253537][ T4776] can0: slcan on ttyS3. [ 116.331782][ T4775] can0 (unregistered): slcan off ttyS3. [ 116.485420][ T4788] netlink: 'syz.0.354': attribute type 10 has an invalid length. [ 116.658144][ T4794] batman_adv: batadv0: Adding interface: dummy0 [ 116.702949][ T4794] batman_adv: batadv0: The MTU of interface dummy0 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. [ 116.740110][ T4796] loop0: detected capacity change from 0 to 2048 [ 116.754713][ T4794] batman_adv: batadv0: Interface activated: dummy0 [ 116.791845][ T4799] batadv0: mtu less than device minimum [ 116.833308][ T4796] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 116.853204][ T4799] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 116.866256][ T4799] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 116.873983][ T4294] udevd[4294]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 116.878715][ T4799] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 116.900650][ T4799] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 116.913156][ T4799] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 116.925668][ T4799] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 116.938146][ T4799] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 116.950605][ T4799] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 117.387791][ T4828] netlink: 4 bytes leftover after parsing attributes in process `syz.4.364'. [ 117.622255][ T11] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set [ 117.683882][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1786 with error 28 [ 117.734800][ T11] EXT4-fs (loop0): This should not happen!! Data will be lost [ 117.734800][ T11] [ 117.774427][ T11] EXT4-fs (loop0): Total free blocks count 0 [ 117.801030][ T11] EXT4-fs (loop0): Free/Dirty block details [ 117.827700][ T11] EXT4-fs (loop0): free_blocks=0 [ 117.854424][ T11] EXT4-fs (loop0): dirty_blocks=1792 [ 117.870117][ T11] EXT4-fs (loop0): Block reservation details [ 117.890364][ T11] EXT4-fs (loop0): i_reserved_data_blocks=112 [ 117.944102][ T4849] netlink: 28 bytes leftover after parsing attributes in process `syz.2.373'. [ 117.997665][ T4851] netlink: 4 bytes leftover after parsing attributes in process `syz.1.374'. [ 118.035844][ T3639] EXT4-fs (loop0): unmounting filesystem. [ 118.187175][ T4862] netlink: 4 bytes leftover after parsing attributes in process `syz.1.377'. [ 118.348189][ T4867] netlink: 100 bytes leftover after parsing attributes in process `syz.2.378'. [ 118.363391][ T4871] loop0: detected capacity change from 0 to 2048 [ 118.381834][ T4873] netlink: 8 bytes leftover after parsing attributes in process `syz.1.381'. [ 118.501468][ T4871] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 118.548285][ T4294] udevd[4294]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 118.581312][ T26] kauditd_printk_skb: 84 callbacks suppressed [ 118.581327][ T26] audit: type=1326 audit(1726839066.433:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4877 comm="syz.1.382" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 118.610354][ T26] audit: type=1326 audit(1726839066.433:468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4877 comm="syz.1.382" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 119.306673][ T4888] loop3: detected capacity change from 0 to 256 [ 119.379133][ T26] audit: type=1326 audit(1726839066.473:469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4877 comm="syz.1.382" exe="/root/syz-executor" sig=0 arch=c000003e syscall=121 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 119.433793][ T11] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:1: bg 0: block 234: padding at end of block bitmap is not set [ 119.501606][ T11] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 76 with error 28 [ 119.517877][ T26] audit: type=1326 audit(1726839066.473:470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4877 comm="syz.1.382" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 119.567913][ T11] EXT4-fs (loop0): This should not happen!! Data will be lost [ 119.567913][ T11] [ 119.587901][ T11] EXT4-fs (loop0): Total free blocks count 0 [ 119.604403][ T26] audit: type=1326 audit(1726839066.473:471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4877 comm="syz.1.382" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 119.641204][ T11] EXT4-fs (loop0): Free/Dirty block details [ 119.650674][ T11] EXT4-fs (loop0): free_blocks=0 [ 119.659453][ T11] EXT4-fs (loop0): dirty_blocks=80 [ 119.693577][ T11] EXT4-fs (loop0): Block reservation details [ 119.701508][ T26] audit: type=1804 audit(1726839067.273:472): pid=4888 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.383" name="/newroot/73/bus/bus" dev="loop3" ino=1048608 res=1 errno=0 [ 119.729103][ T11] EXT4-fs (loop0): i_reserved_data_blocks=5 [ 119.737880][ T26] audit: type=1326 audit(1726839067.433:473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4895 comm="syz.4.388" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ce057def9 code=0x7ffc0000 [ 119.741564][ T3639] EXT4-fs (loop0): unmounting filesystem. [ 119.761907][ T26] audit: type=1326 audit(1726839067.433:474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4895 comm="syz.4.388" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ce057def9 code=0x7ffc0000 [ 119.850209][ T26] audit: type=1326 audit(1726839067.433:475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4895 comm="syz.4.388" exe="/root/syz-executor" sig=0 arch=c000003e syscall=154 compat=0 ip=0x7f2ce057def9 code=0x7ffc0000 [ 119.964771][ T26] audit: type=1326 audit(1726839067.433:476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4895 comm="syz.4.388" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ce057def9 code=0x7ffc0000 [ 120.176856][ T4914] __nla_validate_parse: 4 callbacks suppressed [ 120.176875][ T4914] netlink: 8 bytes leftover after parsing attributes in process `syz.2.393'. [ 120.208820][ T4913] loop3: detected capacity change from 0 to 256 [ 120.325929][ T4913] FAT-fs (loop3): Directory bread(block 64) failed [ 120.341586][ T4913] FAT-fs (loop3): Directory bread(block 65) failed [ 120.406993][ T4913] FAT-fs (loop3): Directory bread(block 66) failed [ 120.413586][ T4913] FAT-fs (loop3): Directory bread(block 67) failed [ 120.472268][ T4913] FAT-fs (loop3): Directory bread(block 68) failed [ 120.594977][ T4913] FAT-fs (loop3): Directory bread(block 69) failed [ 120.685201][ T4913] FAT-fs (loop3): Directory bread(block 70) failed [ 120.817004][ T4913] FAT-fs (loop3): Directory bread(block 71) failed [ 120.930537][ T4913] FAT-fs (loop3): Directory bread(block 72) failed [ 120.942720][ T4923] loop0: detected capacity change from 0 to 2048 [ 121.051428][ T4913] FAT-fs (loop3): Directory bread(block 73) failed [ 121.080808][ T4927] netlink: 16 bytes leftover after parsing attributes in process `syz.2.399'. [ 121.107981][ T4294] udevd[4294]: symlink '../../loop0' '/dev/disk/by-label/syzkaller.tmp-b7:0' failed: Read-only file system [ 121.158632][ T4923] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 121.287540][ T4913] capability: warning: `syz.3.394' uses deprecated v2 capabilities in a way that may be insecure [ 121.338191][ T4913] program syz.3.394 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 121.356440][ T4935] netlink: 'syz.4.400': attribute type 10 has an invalid length. [ 121.366433][ T4933] loop1: detected capacity change from 0 to 256 [ 121.422467][ T4935] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.461918][ T4935] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 121.508111][ T4941] netlink: 4 bytes leftover after parsing attributes in process `syz.1.401'. [ 121.626512][ T9] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kworker/u4:0: bg 0: block 234: padding at end of block bitmap is not set [ 121.650019][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1314 with error 28 [ 121.665497][ T9] EXT4-fs (loop0): This should not happen!! Data will be lost [ 121.665497][ T9] [ 121.676891][ T9] EXT4-fs (loop0): Total free blocks count 0 [ 121.682944][ T9] EXT4-fs (loop0): Free/Dirty block details [ 121.690999][ T9] EXT4-fs (loop0): free_blocks=0 [ 121.694186][ T4945] loop3: detected capacity change from 0 to 128 [ 121.696468][ T9] EXT4-fs (loop0): dirty_blocks=1328 [ 121.710043][ T9] EXT4-fs (loop0): Block reservation details [ 121.716501][ T9] EXT4-fs (loop0): i_reserved_data_blocks=83 [ 121.736411][ T4294] udevd[4294]: symlink '../../loop3' '/dev/disk/by-uuid/1DD9-F30B.tmp-b7:3' failed: Read-only file system [ 121.791622][ T4294] udevd[4294]: symlink '../../loop3' '/dev/disk/by-uuid/1DD9-F30B.tmp-b7:3' failed: Read-only file system [ 121.823255][ T3639] EXT4-fs (loop0): unmounting filesystem. [ 122.085801][ T4954] netlink: 8 bytes leftover after parsing attributes in process `syz.3.409'. [ 122.113244][ T4954] netlink: 4 bytes leftover after parsing attributes in process `syz.3.409'. [ 122.137502][ T4960] netlink: 16 bytes leftover after parsing attributes in process `syz.0.412'. [ 122.150485][ T4956] device bond0 entered promiscuous mode [ 122.160950][ T4294] udevd[4294]: inotify_add_watch(7, /dev/loop11, 10) failed: No such file or directory [ 122.193882][ T4956] device bond_slave_0 entered promiscuous mode [ 122.206477][ T4956] device bond_slave_1 entered promiscuous mode [ 122.230047][ T4956] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 122.273423][ T4956] device bond0 left promiscuous mode [ 122.289332][ T4956] device bond_slave_0 left promiscuous mode [ 122.334880][ T4956] device bond_slave_1 left promiscuous mode [ 122.396007][ T4962] netlink: 'syz.2.411': attribute type 12 has an invalid length. [ 122.406257][ T4970] loop1: detected capacity change from 0 to 512 [ 122.442406][ T4294] udevd[4294]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:1' failed: Read-only file system [ 122.517386][ T4970] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 122.556932][ T4970] ext4 filesystem being mounted at /86/bus supports timestamps until 2038 (0x7fffffff) [ 122.587998][ T4979] loop0: detected capacity change from 0 to 256 [ 122.614203][ T4294] udevd[4294]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:1' failed: Read-only file system [ 122.655869][ T4970] netlink: 'syz.1.415': attribute type 4 has an invalid length. [ 122.730709][ T4979] netlink: 4 bytes leftover after parsing attributes in process `syz.0.418'. [ 122.861669][ T3641] EXT4-fs (loop1): unmounting filesystem. [ 122.981007][ T4995] loop0: detected capacity change from 0 to 128 [ 123.028913][ T4997] netlink: 8 bytes leftover after parsing attributes in process `syz.1.424'. [ 123.062537][ T4294] udevd[4294]: symlink '../../loop0' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:0' failed: Read-only file system [ 123.091198][ T4995] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 123.159749][ T4995] ext4 filesystem being mounted at /93/file1 supports timestamps until 2038 (0x7fffffff) [ 123.197315][ T5000] netlink: 100 bytes leftover after parsing attributes in process `syz.4.425'. [ 123.289176][ T4294] udevd[4294]: symlink '../../loop0' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:0' failed: Read-only file system [ 123.347664][ T3639] EXT4-fs (loop0): unmounting filesystem. [ 123.527964][ T5012] process 'syz.2.430' launched './file0' with NULL argv: empty string added [ 123.597245][ T26] kauditd_printk_skb: 33 callbacks suppressed [ 123.597262][ T26] audit: type=1326 audit(1726839071.453:510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5014 comm="syz.3.433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 123.658534][ T26] audit: type=1326 audit(1726839071.493:511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5014 comm="syz.3.433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=285 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 123.661017][ T5018] device bond0 entered promiscuous mode [ 123.684725][ T26] audit: type=1326 audit(1726839071.493:512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5014 comm="syz.3.433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 123.716379][ T5018] device bond_slave_0 entered promiscuous mode [ 123.733113][ T5018] device bond_slave_1 entered promiscuous mode [ 123.742041][ T26] audit: type=1326 audit(1726839071.493:513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5014 comm="syz.3.433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 123.745649][ T5018] device batadv0 entered promiscuous mode [ 123.769567][ T26] audit: type=1326 audit(1726839071.493:514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5014 comm="syz.3.433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 123.803860][ T5018] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 123.820491][ T5025] loop2: detected capacity change from 0 to 256 [ 123.827328][ T26] audit: type=1326 audit(1726839071.493:515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5014 comm="syz.3.433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 123.827856][ T5018] device bond0 left promiscuous mode [ 123.868649][ T26] audit: type=1326 audit(1726839071.493:516): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5014 comm="syz.3.433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 123.893156][ T5018] device bond_slave_0 left promiscuous mode [ 123.903076][ T5018] device bond_slave_1 left promiscuous mode [ 123.909472][ T26] audit: type=1326 audit(1726839071.493:517): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5014 comm="syz.3.433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 123.935045][ T5018] device batadv0 left promiscuous mode [ 123.940656][ T26] audit: type=1326 audit(1726839071.493:518): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5014 comm="syz.3.433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 123.990219][ T26] audit: type=1326 audit(1726839071.493:519): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5014 comm="syz.3.433" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 124.019407][ T5024] netlink: 'syz.4.431': attribute type 12 has an invalid length. [ 124.030698][ T5020] netlink: 4 bytes leftover after parsing attributes in process `syz.2.434'. [ 124.107614][ T5033] loop3: detected capacity change from 0 to 128 [ 124.142529][ T3642] udevd[3642]: symlink '../../loop3' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:3' failed: Read-only file system [ 124.179737][ T5033] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 124.207855][ T5033] ext4 filesystem being mounted at /84/file1 supports timestamps until 2038 (0x7fffffff) [ 124.268638][ T4294] udevd[4294]: symlink '../../loop3' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:3' failed: Read-only file system [ 124.317660][ T3648] EXT4-fs (loop3): unmounting filesystem. [ 124.399669][ T5041] loop4: detected capacity change from 0 to 2048 [ 124.473965][ T4294] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 125.668718][ T5062] loop3: detected capacity change from 0 to 256 [ 125.732024][ T5059] __nla_validate_parse: 3 callbacks suppressed [ 125.732042][ T5059] netlink: 4 bytes leftover after parsing attributes in process `syz.3.447'. [ 125.835401][ T5069] netlink: 8 bytes leftover after parsing attributes in process `syz.2.448'. [ 125.994483][ T5074] loop0: detected capacity change from 0 to 128 [ 126.042580][ T4294] udevd[4294]: symlink '../../loop0' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:0' failed: Read-only file system [ 126.069911][ T5074] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 126.090258][ T5074] ext4 filesystem being mounted at /98/file1 supports timestamps until 2038 (0x7fffffff) [ 126.187230][ T4294] udevd[4294]: symlink '../../loop0' '/dev/disk/by-uuid/76b65be2-f6da-4727-8c75-0525a5b65a09.tmp-b7:0' failed: Read-only file system [ 126.333203][ T3639] EXT4-fs (loop0): unmounting filesystem. [ 126.552041][ T5095] loop2: detected capacity change from 0 to 1024 [ 126.620063][ T5095] EXT4-fs: Ignoring removed oldalloc option [ 126.639559][ T5101] netlink: 8 bytes leftover after parsing attributes in process `syz.0.464'. [ 126.655850][ T4294] udevd[4294]: symlink '../../loop2' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 126.700756][ T5095] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 126.999252][ T3640] EXT4-fs (loop2): unmounting filesystem. [ 127.122657][ T5118] loop2: detected capacity change from 0 to 128 [ 127.172915][ T5118] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 127.188565][ T5118] ext4 filesystem being mounted at /107/file1 supports timestamps until 2038 (0x7fffffff) [ 127.452475][ T5130] loop0: detected capacity change from 0 to 512 [ 127.461522][ T5131] netlink: 8 bytes leftover after parsing attributes in process `syz.4.475'. [ 127.473379][ T3640] EXT4-fs (loop2): unmounting filesystem. [ 127.483144][ T5130] EXT4-fs: Ignoring removed bh option [ 127.513692][ T5130] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 127.518366][ T4294] udevd[4294]: symlink '../../loop0' '/dev/disk/by-label/\x86\x5b.tmp-b7:0' failed: Read-only file system [ 127.579598][ T5130] EXT4-fs (loop0): 1 truncate cleaned up [ 127.598304][ T5130] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 127.643413][ T4294] udevd[4294]: symlink '../../loop0' '/dev/disk/by-label/\x86\x5b.tmp-b7:0' failed: Read-only file system [ 127.926073][ T5130] loop0: detected capacity change from 512 to 64 [ 128.353227][ T5139] bio_check_eod: 15 callbacks suppressed [ 128.369579][ T5139] syz.0.474: attempt to access beyond end of device [ 128.369579][ T5139] loop0: rw=2049, sector=72, nr_sectors = 6 limit=64 [ 128.615779][ T4294] udevd[4294]: symlink '../../loop0' '/dev/disk/by-label/\x86\x5b.tmp-b7:0' failed: Read-only file system [ 128.637909][ T5139] EXT4-fs warning (device loop0): ext4_end_bio:347: I/O error 10 writing to inode 18 starting block 36) [ 128.706454][ T5139] Buffer I/O error on device loop0, logical block 36 [ 128.713198][ T5139] Buffer I/O error on device loop0, logical block 37 [ 128.719987][ T5139] Buffer I/O error on device loop0, logical block 38 [ 128.805828][ T3639] EXT4-fs (loop0): unmounting filesystem. [ 129.211953][ T5169] netlink: 'syz.3.486': attribute type 10 has an invalid length. [ 129.378103][ T5176] loop4: detected capacity change from 0 to 256 [ 129.393927][ T5174] x_tables: ip_tables: udplite match: only valid for protocol 136 [ 129.457261][ T5176] FAT-fs (loop4): Directory bread(block 64) failed [ 129.490664][ T5176] FAT-fs (loop4): Directory bread(block 65) failed [ 129.523892][ T5176] FAT-fs (loop4): Directory bread(block 66) failed [ 129.566911][ T5176] FAT-fs (loop4): Directory bread(block 67) failed [ 129.582948][ T5176] FAT-fs (loop4): Directory bread(block 68) failed [ 129.607034][ T5183] netlink: 8 bytes leftover after parsing attributes in process `syz.3.491'. [ 129.617387][ T5176] FAT-fs (loop4): Directory bread(block 69) failed [ 129.633126][ T5176] FAT-fs (loop4): Directory bread(block 70) failed [ 129.670141][ T5176] FAT-fs (loop4): Directory bread(block 71) failed [ 129.696446][ T5176] FAT-fs (loop4): Directory bread(block 72) failed [ 129.715936][ T5176] FAT-fs (loop4): Directory bread(block 73) failed [ 129.849120][ T5176] program syz.4.489 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 130.090575][ T26] kauditd_printk_skb: 77 callbacks suppressed [ 130.090591][ T26] audit: type=1326 audit(1726839077.943:597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5195 comm="syz.0.496" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7a11d7def9 code=0x0 [ 130.123397][ T5201] netlink: 'syz.3.498': attribute type 10 has an invalid length. [ 130.213227][ T26] audit: type=1326 audit(1726839078.033:598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.4.495" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ce057def9 code=0x7ffc0000 [ 130.309638][ T26] audit: type=1326 audit(1726839078.033:599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.4.495" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ce057def9 code=0x7ffc0000 [ 130.362332][ T26] audit: type=1326 audit(1726839078.033:600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.4.495" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2ce057def9 code=0x7ffc0000 [ 130.436776][ T26] audit: type=1326 audit(1726839078.033:601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.4.495" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ce057def9 code=0x7ffc0000 [ 130.514637][ T26] audit: type=1326 audit(1726839078.033:602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.4.495" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ce057def9 code=0x7ffc0000 [ 130.609241][ T26] audit: type=1326 audit(1726839078.033:603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.4.495" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2ce057def9 code=0x7ffc0000 [ 130.640899][ T5220] loop1: detected capacity change from 0 to 1024 [ 130.655136][ T26] audit: type=1326 audit(1726839078.033:604): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.4.495" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ce057def9 code=0x7ffc0000 [ 130.680631][ T4294] udevd[4294]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:1' failed: Read-only file system [ 130.681543][ T26] audit: type=1326 audit(1726839078.033:605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.4.495" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ce057def9 code=0x7ffc0000 [ 130.719073][ T26] audit: type=1326 audit(1726839078.033:606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.4.495" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2ce057def9 code=0x7ffc0000 [ 130.755070][ T5220] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 130.781117][ T5220] netlink: 64 bytes leftover after parsing attributes in process `syz.1.504'. [ 130.806070][ T4294] udevd[4294]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:1' failed: Read-only file system [ 130.918702][ T3641] EXT4-fs (loop1): unmounting filesystem. [ 131.506668][ T5232] netlink: 48 bytes leftover after parsing attributes in process `syz.4.506'. [ 132.023181][ T5241] IPv6: Can't replace route, no match found [ 132.174179][ T5245] netlink: 'syz.4.512': attribute type 10 has an invalid length. [ 132.369028][ T5237] loop1: detected capacity change from 0 to 128 [ 132.426829][ T5237] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 132.449410][ T5237] ext4 filesystem being mounted at /97/file1 supports timestamps until 2038 (0x7fffffff) [ 132.717130][ T1271] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.723500][ T1271] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.833451][ T3641] EXT4-fs (loop1): unmounting filesystem. [ 132.917378][ T9] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.053322][ T9] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.196051][ T9] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.341751][ T9] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.382302][ T3658] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 133.392748][ T3658] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 133.395795][ T5265] netlink: 36 bytes leftover after parsing attributes in process `syz.0.521'. [ 133.416886][ T3658] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 133.427034][ T3658] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 133.437322][ T3658] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 133.444767][ T3658] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 134.390270][ T5262] chnl_net:caif_netlink_parms(): no params data found [ 134.583444][ T5297] netlink: 20 bytes leftover after parsing attributes in process `syz.0.528'. [ 134.835913][ T5262] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.843115][ T5262] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.875025][ T5262] device bridge_slave_0 entered promiscuous mode [ 134.981575][ T5262] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.997819][ T5262] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.020637][ T5262] device bridge_slave_1 entered promiscuous mode [ 135.211016][ T5262] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 135.273545][ T5262] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 135.478956][ T5262] team0: Port device team_slave_0 added [ 135.497271][ T5262] team0: Port device team_slave_1 added [ 135.583321][ T9] device hsr_slave_0 left promiscuous mode [ 135.605269][ T9] device hsr_slave_1 left promiscuous mode [ 135.659984][ T9] device wg0 left promiscuous mode [ 135.681437][ T9] device veth1_macvtap left promiscuous mode [ 135.695494][ T9] device veth0_macvtap left promiscuous mode [ 135.701974][ T9] device veth1_vlan left promiscuous mode [ 135.734827][ T9] device veth0_vlan left promiscuous mode [ 136.791284][ T5325] loop1: detected capacity change from 0 to 2048 [ 136.889649][ T5325] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 136.997232][ T26] kauditd_printk_skb: 139 callbacks suppressed [ 136.997249][ T26] audit: type=1800 audit(1726839084.853:746): pid=5325 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.533" name="bus" dev="loop1" ino=19 res=0 errno=0 [ 137.160527][ T3641] EXT4-fs (loop1): unmounting filesystem. [ 137.558885][ T9] team0 (unregistering): Port device team_slave_1 removed [ 137.602058][ T9] team0 (unregistering): Port device team_slave_0 removed [ 137.650623][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 137.710464][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 138.203278][ T9] bond0 (unregistering): Released all slaves [ 138.242834][ T5262] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 138.253016][ T5262] 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. [ 138.304035][ T5262] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 138.337818][ T5345] loop4: detected capacity change from 0 to 512 [ 138.346429][ T5345] EXT4-fs: Ignoring removed nomblk_io_submit option [ 138.359418][ T5345] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 138.368094][ T5345] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 138.378233][ T5345] EXT4-fs (loop4): 1 truncate cleaned up [ 138.382317][ T5336] device pim6reg1 entered promiscuous mode [ 138.383952][ T5345] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 138.390080][ T5345] EXT4-fs error (device loop4): ext4_map_blocks:634: inode #2: block 4: comm syz.4.538: lblock 0 mapped to illegal pblock 4 (length 1) [ 138.428978][ T5262] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 138.467246][ T5262] 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. [ 138.495147][ T5262] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 138.499899][ T4442] EXT4-fs (loop4): unmounting filesystem. [ 138.740931][ T5262] device hsr_slave_0 entered promiscuous mode [ 138.805338][ T26] audit: type=1326 audit(1726839086.663:747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5355 comm="syz.1.542" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 138.833846][ T5262] device hsr_slave_1 entered promiscuous mode [ 138.856618][ T5262] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 138.864625][ T26] audit: type=1326 audit(1726839086.683:748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5355 comm="syz.1.542" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 138.925368][ T26] audit: type=1326 audit(1726839086.683:749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5355 comm="syz.1.542" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 138.949788][ T5262] Cannot create hsr debugfs directory [ 138.999792][ T26] audit: type=1326 audit(1726839086.683:750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5355 comm="syz.1.542" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 139.000215][ T5359] loop3: detected capacity change from 0 to 256 [ 139.052375][ T5363] netlink: 16 bytes leftover after parsing attributes in process `syz.1.545'. [ 139.071220][ T26] audit: type=1326 audit(1726839086.693:751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5355 comm="syz.1.542" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 139.108691][ T5359] FAT-fs (loop3): Directory bread(block 64) failed [ 139.131701][ T26] audit: type=1326 audit(1726839086.693:752): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5355 comm="syz.1.542" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 139.169267][ T5359] FAT-fs (loop3): Directory bread(block 65) failed [ 139.190182][ T5363] loop1: detected capacity change from 0 to 512 [ 139.204951][ T5359] FAT-fs (loop3): Directory bread(block 66) failed [ 139.218167][ T5359] FAT-fs (loop3): Directory bread(block 67) failed [ 139.241487][ T26] audit: type=1326 audit(1726839086.693:753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5355 comm="syz.1.542" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 139.265993][ T5359] FAT-fs (loop3): Directory bread(block 68) failed [ 139.272572][ T5359] FAT-fs (loop3): Directory bread(block 69) failed [ 139.283787][ T5363] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 139.293904][ T5359] FAT-fs (loop3): Directory bread(block 70) failed [ 139.318368][ T5363] EXT4-fs (loop1): orphan cleanup on readonly fs [ 139.334844][ T5359] FAT-fs (loop3): Directory bread(block 71) failed [ 139.349091][ T26] audit: type=1326 audit(1726839086.693:754): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5355 comm="syz.1.542" exe="/root/syz-executor" sig=0 arch=c000003e syscall=131 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 139.380029][ T5359] FAT-fs (loop3): Directory bread(block 72) failed [ 139.387032][ T5363] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.545: bg 0: block 248: padding at end of block bitmap is not set [ 139.430792][ T5359] FAT-fs (loop3): Directory bread(block 73) failed [ 139.459688][ T26] audit: type=1326 audit(1726839086.693:755): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5355 comm="syz.1.542" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 139.467297][ T5363] EXT4-fs error (device loop1): ext4_acquire_dquot:6800: comm syz.1.545: Failed to acquire dquot type 1 [ 139.515973][ T5363] EXT4-fs (loop1): 1 truncate cleaned up [ 139.565807][ T5363] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 139.745467][ T3641] EXT4-fs (loop1): unmounting filesystem. [ 139.818481][ T5379] netlink: 'syz.3.547': attribute type 10 has an invalid length. [ 140.191101][ T5262] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 140.280923][ T5262] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 140.304974][ T5262] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 140.333210][ T5262] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 140.470892][ T5396] netlink: 4 bytes leftover after parsing attributes in process `syz.3.553'. [ 140.481126][ T5396] batman_adv: batadv0: Interface deactivated: dummy0 [ 140.488688][ T5396] batman_adv: batadv0: Removing interface: dummy0 [ 140.496927][ T5396] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 140.506057][ T5396] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 140.513627][ T5396] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 140.544076][ T5396] bond0: (slave batadv0): Releasing backup interface [ 140.613726][ T5262] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.665028][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 140.678859][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 140.704048][ T5262] 8021q: adding VLAN 0 to HW filter on device team0 [ 140.739848][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 140.764944][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 140.786115][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.793335][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.809942][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 140.839832][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 140.853774][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 140.888465][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.895888][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.939496][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 140.957178][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 140.979513][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 141.000363][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 141.009256][ T5406] loop3: detected capacity change from 0 to 512 [ 141.019461][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 141.047077][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 141.061033][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 141.069984][ T5406] EXT4-fs error (device loop3): ext4_read_inode_bitmap:140: comm syz.3.555: Invalid inode bitmap blk 4 in block_group 0 [ 141.090976][ T5406] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 141.100146][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 141.155165][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 141.186549][ T5406] EXT4-fs error (device loop3): ext4_read_inode_bitmap:140: comm syz.3.555: Invalid inode bitmap blk 4 in block_group 0 [ 141.220056][ T5262] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 141.258765][ T5406] EXT4-fs error (device loop3) in ext4_free_inode:362: Corrupt filesystem [ 141.276117][ T5262] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 141.290512][ T5414] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 7969 vs 220 free clusters [ 141.305832][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 141.324861][ T4310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 141.403034][ T5417] device pim6reg1 entered promiscuous mode [ 141.443530][ T3648] EXT4-fs (loop3): unmounting filesystem. [ 141.777037][ T5427] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 141.814465][ T5429] netlink: 100 bytes leftover after parsing attributes in process `syz.3.559'. [ 141.926204][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 141.966854][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 142.002908][ T5262] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 142.011094][ T26] kauditd_printk_skb: 38 callbacks suppressed [ 142.011110][ T26] audit: type=1326 audit(1726839089.873:792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5433 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 142.095220][ T26] audit: type=1326 audit(1726839089.893:793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5433 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 142.097590][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 142.182957][ T26] audit: type=1326 audit(1726839089.893:794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5433 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 142.184144][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 142.264440][ T26] audit: type=1326 audit(1726839089.893:795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5433 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 142.300251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 142.318044][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 142.344141][ T5262] device veth0_vlan entered promiscuous mode [ 142.344386][ T26] audit: type=1326 audit(1726839089.903:796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5433 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 142.359490][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 142.391369][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 142.410144][ T5262] device veth1_vlan entered promiscuous mode [ 142.464394][ T26] audit: type=1326 audit(1726839089.903:797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5433 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 142.545371][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 142.564540][ T26] audit: type=1326 audit(1726839089.903:798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5433 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 142.571142][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 142.634161][ T26] audit: type=1326 audit(1726839089.903:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5433 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 142.671463][ T5451] loop0: detected capacity change from 0 to 128 [ 142.683535][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 142.702489][ T5444] x_tables: eb_tables: snat.0 target: invalid size 16 (kernel) != (user) 0 [ 142.713304][ T26] audit: type=1326 audit(1726839089.903:800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5433 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 142.726247][ T5451] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 142.765414][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 142.783287][ T5262] device veth0_macvtap entered promiscuous mode [ 142.816607][ T5262] device veth1_macvtap entered promiscuous mode [ 142.836485][ T5451] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 142.866457][ T26] audit: type=1326 audit(1726839089.903:801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5433 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 142.926463][ T5262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 142.958310][ T5262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 142.963840][ T5451] xt_TPROXY: Can be used only with -p tcp or -p udp [ 143.026318][ T5262] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 143.059839][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 143.105488][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 143.148940][ T5262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 143.204456][ T5262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 143.236043][ T5262] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 143.267589][ T5262] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.289326][ T5463] loop3: detected capacity change from 0 to 128 [ 143.334447][ T5262] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.343208][ T5262] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.414467][ T5262] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.457004][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 143.480745][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 143.532265][ T5466] netlink: 'syz.0.567': attribute type 10 has an invalid length. [ 143.901248][ T34] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 143.916264][ T5475] loop1: detected capacity change from 0 to 512 [ 143.951912][ T34] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 144.018419][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 144.068685][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 144.102656][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 144.126760][ T5475] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 144.127768][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 144.194510][ T5475] ext4 filesystem being mounted at /114/bus supports timestamps until 2038 (0x7fffffff) [ 144.302029][ T5475] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #12: comm syz.1.570: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 144.434177][ T5475] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #12: comm syz.1.570: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 144.554032][ T5490] loop0: detected capacity change from 0 to 2048 [ 144.642095][ T3641] EXT4-fs (loop1): unmounting filesystem. [ 144.671411][ T5494] loop2: detected capacity change from 0 to 512 [ 144.760380][ T4294] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 144.775666][ T5494] EXT4-fs error (device loop2): ext4_quota_enable:6991: inode #4: comm syz.2.573: iget: immutable or append flags not allowed on symlinks [ 144.917731][ T5494] EXT4-fs error (device loop2): ext4_quota_enable:6994: comm syz.2.573: Bad quota inode: 4, type: 1 [ 144.939063][ T5494] EXT4-fs warning (device loop2): ext4_enable_quotas:7035: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 144.996348][ T5494] EXT4-fs (loop2): mount failed [ 146.852625][ T5520] netlink: 100 bytes leftover after parsing attributes in process `syz.0.580'. [ 147.140904][ T5527] loop0: detected capacity change from 0 to 128 [ 147.197911][ T5531] loop1: detected capacity change from 0 to 256 [ 147.225332][ T5527] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 147.269694][ T5531] FAT-fs (loop1): Directory bread(block 64) failed [ 147.305883][ T5527] ext4 filesystem being mounted at /127/file1 supports timestamps until 2038 (0x7fffffff) [ 147.344811][ T5531] FAT-fs (loop1): Directory bread(block 65) failed [ 147.351551][ T5531] FAT-fs (loop1): Directory bread(block 66) failed [ 147.378769][ T5531] FAT-fs (loop1): Directory bread(block 67) failed [ 147.388987][ T5531] FAT-fs (loop1): Directory bread(block 68) failed [ 147.414465][ T5531] FAT-fs (loop1): Directory bread(block 69) failed [ 147.432639][ T5531] FAT-fs (loop1): Directory bread(block 70) failed [ 147.442878][ T5538] netlink: 'syz.2.585': attribute type 10 has an invalid length. [ 147.464110][ T5531] FAT-fs (loop1): Directory bread(block 71) failed [ 147.474514][ T5531] FAT-fs (loop1): Directory bread(block 72) failed [ 147.481104][ T5531] FAT-fs (loop1): Directory bread(block 73) failed [ 147.501890][ T5541] loop4: detected capacity change from 0 to 128 [ 147.520832][ T5539] loop3: detected capacity change from 0 to 2048 [ 147.534271][ T3639] EXT4-fs (loop0): unmounting filesystem. [ 147.566431][ T5538] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 147.577405][ T5541] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 147.615084][ T5531] program syz.1.584 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 147.635399][ T5538] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 147.659178][ T5541] ext4 filesystem being mounted at /55/file0 supports timestamps until 2038 (0x7fffffff) [ 147.707223][ T5546] loop0: detected capacity change from 0 to 128 [ 147.762431][ T5546] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 147.805565][ T5546] FAT-fs (loop0): Filesystem has been set read-only [ 147.812423][ T5541] syz.4.587 (pid 5541) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 147.829003][ T5546] syz.0.588: attempt to access beyond end of device [ 147.829003][ T5546] loop0: rw=524288, sector=2065, nr_sectors = 8 limit=128 [ 147.870893][ T26] kauditd_printk_skb: 486 callbacks suppressed [ 147.870911][ T26] audit: type=1326 audit(1726839095.723:1288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5548 comm="syz.2.590" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7837d7def9 code=0x7ffc0000 [ 147.903385][ T5546] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 147.962675][ T5546] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 147.991140][ T26] audit: type=1326 audit(1726839095.763:1289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5548 comm="syz.2.590" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7837d7def9 code=0x7ffc0000 [ 148.046986][ T5546] syz.0.588: attempt to access beyond end of device [ 148.046986][ T5546] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 148.114997][ T26] audit: type=1326 audit(1726839095.763:1290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5548 comm="syz.2.590" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7837d7def9 code=0x7ffc0000 [ 148.149572][ T5557] netlink: 132 bytes leftover after parsing attributes in process `syz.2.592'. [ 148.183320][ T5559] netlink: 100 bytes leftover after parsing attributes in process `syz.1.593'. [ 148.195172][ T26] audit: type=1326 audit(1726839095.763:1291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5548 comm="syz.2.590" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7837d7def9 code=0x7ffc0000 [ 148.278816][ T26] audit: type=1326 audit(1726839095.763:1292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5548 comm="syz.2.590" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7837d7def9 code=0x7ffc0000 [ 148.372312][ T5560] loop3: detected capacity change from 0 to 2048 [ 148.380263][ T26] audit: type=1326 audit(1726839095.763:1293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5548 comm="syz.2.590" exe="/root/syz-executor" sig=0 arch=c000003e syscall=264 compat=0 ip=0x7f7837d7def9 code=0x7ffc0000 [ 148.449966][ T5565] netlink: 16 bytes leftover after parsing attributes in process `syz.1.595'. [ 148.464634][ T26] audit: type=1326 audit(1726839095.763:1294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5548 comm="syz.2.590" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7837d7def9 code=0x7ffc0000 [ 148.525853][ T5565] bond0: (slave bond_slave_0): Slave does not support ipsec offload [ 148.576162][ T26] audit: type=1326 audit(1726839095.763:1295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5548 comm="syz.2.590" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7837d7def9 code=0x7ffc0000 [ 148.588159][ T5560] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 148.599198][ T26] audit: type=1800 audit(1726839095.943:1296): pid=5546 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.588" name="file2" dev="loop0" ino=1048623 res=0 errno=0 [ 148.942771][ T5580] loop0: detected capacity change from 0 to 256 [ 149.022221][ T3648] EXT4-fs (loop3): unmounting filesystem. [ 149.036907][ T5580] FAT-fs (loop0): Directory bread(block 64) failed [ 149.051561][ T5580] FAT-fs (loop0): Directory bread(block 65) failed [ 149.124037][ T5580] FAT-fs (loop0): Directory bread(block 66) failed [ 149.145079][ T5580] FAT-fs (loop0): Directory bread(block 67) failed [ 149.151756][ T5580] FAT-fs (loop0): Directory bread(block 68) failed [ 149.266730][ T5580] FAT-fs (loop0): Directory bread(block 69) failed [ 149.273571][ T5580] FAT-fs (loop0): Directory bread(block 70) failed [ 149.312722][ T5580] FAT-fs (loop0): Directory bread(block 71) failed [ 149.346881][ T5580] FAT-fs (loop0): Directory bread(block 72) failed [ 149.392864][ T5580] FAT-fs (loop0): Directory bread(block 73) failed [ 149.399541][ T26] audit: type=1326 audit(1726839097.243:1297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5590 comm="syz.3.600" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 149.512482][ T5592] netlink: 'syz.2.601': attribute type 3 has an invalid length. [ 150.129385][ T5580] program syz.0.599 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 150.638419][ T5603] netlink: 100 bytes leftover after parsing attributes in process `syz.2.605'. [ 150.862382][ T5608] netlink: 16 bytes leftover after parsing attributes in process `syz.2.607'. [ 150.904801][ T5608] bond0: (slave bond_slave_0): Slave does not support ipsec offload [ 151.387793][ T5619] loop2: detected capacity change from 0 to 2048 [ 151.478594][ T4294] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 151.490894][ T4442] EXT4-fs (loop4): unmounting filesystem. [ 152.254418][ T5632] netlink: 'syz.4.613': attribute type 3 has an invalid length. [ 152.629745][ T5631] program syz.2.614 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 153.091271][ T5640] loop4: detected capacity change from 0 to 256 [ 153.144047][ T26] kauditd_printk_skb: 13 callbacks suppressed [ 153.144065][ T26] audit: type=1804 audit(1726839100.993:1311): pid=5640 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.616" name="/newroot/59/bus/bus" dev="loop4" ino=1048624 res=1 errno=0 [ 154.420224][ T5644] netlink: 100 bytes leftover after parsing attributes in process `syz.2.617'. [ 155.501689][ T5653] loop1: detected capacity change from 0 to 512 [ 155.543956][ T5653] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 155.558507][ T5653] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 155.568561][ T5653] EXT4-fs error (device loop1): ext4_acquire_dquot:6800: comm syz.1.621: Failed to acquire dquot type 0 [ 155.593833][ T5653] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 155.609026][ T5653] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 155.618851][ T5653] EXT4-fs error (device loop1): ext4_acquire_dquot:6800: comm syz.1.621: Failed to acquire dquot type 0 [ 155.655037][ T5653] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2924: inode #16: comm syz.1.621: corrupted xattr block 8 [ 155.678775][ T5653] EXT4-fs warning (device loop1): ext4_evict_inode:299: xattr delete (err -117) [ 155.688508][ T5653] EXT4-fs (loop1): 1 orphan inode deleted [ 155.696604][ T5653] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 155.705936][ T5653] ext4 filesystem being mounted at /124/bus supports timestamps until 2038 (0x7fffffff) [ 155.779105][ T3641] EXT4-fs (loop1): unmounting filesystem. [ 155.906057][ T5660] loop1: detected capacity change from 0 to 128 [ 155.951272][ T5660] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 155.960516][ T5660] ext4 filesystem being mounted at /126/file1 supports timestamps until 2038 (0x7fffffff) [ 156.040182][ T3641] EXT4-fs (loop1): unmounting filesystem. [ 156.064097][ T5648] netlink: 4 bytes leftover after parsing attributes in process `syz.2.619'. [ 156.080285][ T5648] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 156.124611][ T5648] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 156.139281][ T5648] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 156.148872][ T5648] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 156.191606][ T5663] loop1: detected capacity change from 0 to 512 [ 156.199966][ T5648] bond0: (slave batadv0): Releasing backup interface [ 156.208964][ T5663] EXT4-fs: Ignoring removed mblk_io_submit option [ 156.230883][ T5663] EXT4-fs: Ignoring removed i_version option [ 156.238025][ T5663] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 156.272339][ T5663] EXT4-fs error (device loop1): __ext4_iget:5055: inode #11: block 1: comm syz.1.624: invalid block [ 156.294284][ T5663] EXT4-fs (loop1): Remounting filesystem read-only [ 156.301034][ T5663] EXT4-fs error (device loop1): ext4_orphan_get:1401: comm syz.1.624: couldn't read orphan inode 11 (err -117) [ 156.318479][ T5663] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 156.352986][ T5663] EXT4-fs error (device loop1): ext4_add_entry:2484: inode #2: comm syz.1.624: Directory hole found for htree leaf block 0 [ 156.408481][ T5672] netlink: 'syz.4.627': attribute type 3 has an invalid length. [ 156.434675][ T5663] EXT4-fs (loop1): Remounting filesystem read-only [ 156.529712][ T5677] loop4: detected capacity change from 0 to 128 [ 156.583932][ T5675] loop3: detected capacity change from 0 to 4096 [ 156.619244][ T5675] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 156.634459][ T14] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 156.652726][ T3641] EXT4-fs (loop1): unmounting filesystem. [ 156.668623][ T26] audit: type=1800 audit(1726839104.523:1312): pid=5675 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="+}[@" name="bus" dev="loop3" ino=18 res=0 errno=0 [ 156.768932][ T3648] EXT4-fs (loop3): unmounting filesystem. [ 156.834590][ T14] usb 3-1: device descriptor read/64, error -71 [ 157.105666][ T14] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 157.113339][ T26] audit: type=1326 audit(1726839104.953:1313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5689 comm="syz.3.635" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x0 [ 157.231398][ T5693] netlink: 4 bytes leftover after parsing attributes in process `syz.4.636'. [ 157.253224][ T5690] loop3: detected capacity change from 0 to 2048 [ 157.253886][ T5693] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 157.295595][ T5693] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 157.377115][ T5700] netlink: 'syz.1.634': attribute type 3 has an invalid length. [ 157.386243][ T14] usb 3-1: device descriptor read/64, error -71 [ 157.405375][ T5693] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 157.444618][ T5699] loop0: detected capacity change from 0 to 256 [ 157.451657][ T5693] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 157.475359][ T4294] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 157.529138][ T14] usb usb3-port1: attempt power cycle [ 157.900164][ T26] audit: type=1804 audit(1726839105.753:1314): pid=5699 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.637" name="/newroot/133/bus/bus" dev="loop0" ino=1048626 res=1 errno=0 [ 157.967394][ T5693] bond0: (slave batadv0): Releasing backup interface [ 157.985764][ T14] usb 3-1: new full-speed USB device number 8 using dummy_hcd [ 158.084641][ T14] usb 3-1: device descriptor read/8, error -71 [ 158.280158][ T5710] loop4: detected capacity change from 0 to 512 [ 158.328773][ T5710] EXT4-fs: Ignoring removed mblk_io_submit option [ 158.353311][ T5710] EXT4-fs: Ignoring removed i_version option [ 158.360173][ T14] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 158.454654][ T14] usb 3-1: device descriptor read/8, error -71 [ 158.461095][ T5710] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 158.476751][ T5712] loop3: detected capacity change from 0 to 128 [ 158.495363][ T5710] EXT4-fs error (device loop4): __ext4_iget:5055: inode #11: block 1: comm syz.4.650: invalid block [ 158.514826][ T5710] EXT4-fs (loop4): Remounting filesystem read-only [ 158.521683][ T5710] EXT4-fs error (device loop4): ext4_orphan_get:1401: comm syz.4.650: couldn't read orphan inode 11 (err -117) [ 158.543444][ T5719] device batadv_slave_0 entered promiscuous mode [ 158.551573][ T5710] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 158.594023][ T5710] EXT4-fs error (device loop4): ext4_add_entry:2484: inode #2: comm syz.4.650: Directory hole found for htree leaf block 0 [ 158.608480][ T14] usb usb3-port1: unable to enumerate USB device [ 158.615150][ T5710] EXT4-fs (loop4): Remounting filesystem read-only [ 158.733184][ T4442] EXT4-fs (loop4): unmounting filesystem. [ 158.742828][ T5723] IPv6: NLM_F_CREATE should be specified when creating new route [ 158.905465][ T5733] netlink: 4 bytes leftover after parsing attributes in process `syz.3.651'. [ 159.091103][ T5743] loop3: detected capacity change from 0 to 512 [ 159.136862][ T5743] EXT4-fs (loop3): 1 truncate cleaned up [ 159.146012][ T5743] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 159.202430][ T5743] EXT4-fs error (device loop3): ext4_add_entry:2484: inode #2: comm syz.3.656: Directory hole found for htree leaf block 0 [ 159.246402][ T5743] EXT4-fs (loop3): Remounting filesystem read-only [ 159.321524][ T3648] EXT4-fs (loop3): unmounting filesystem. [ 159.430442][ T5755] loop3: detected capacity change from 0 to 128 [ 159.493223][ T5755] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 159.517158][ T3092] udevd[3092]: worker [4294] terminated by signal 33 (Unknown signal 33) [ 159.527892][ T5755] ext4 filesystem being mounted at /134/file1 supports timestamps until 2038 (0x7fffffff) [ 159.543153][ T5761] loop2: detected capacity change from 0 to 512 [ 159.571866][ T5761] EXT4-fs: Ignoring removed bh option [ 159.601699][ T5761] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 159.612580][ T3655] printk: udevd: 16 output lines suppressed due to ratelimiting [ 159.643443][ T3648] EXT4-fs (loop3): unmounting filesystem. [ 159.648817][ T5761] EXT4-fs (loop2): 1 truncate cleaned up [ 159.660033][ T5761] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 159.710373][ T26] audit: type=1326 audit(1726839107.563:1315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5769 comm="syz.3.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 159.753364][ T26] audit: type=1326 audit(1726839107.563:1316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5769 comm="syz.3.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 159.771753][ T5768] netlink: 4 bytes leftover after parsing attributes in process `syz.1.666'. [ 159.778499][ T26] audit: type=1326 audit(1726839107.563:1317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5769 comm="syz.3.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 159.837339][ T26] audit: type=1326 audit(1726839107.563:1318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5769 comm="syz.3.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=161 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 159.862366][ T5262] EXT4-fs (loop2): unmounting filesystem. [ 159.890500][ T26] audit: type=1326 audit(1726839107.563:1319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5769 comm="syz.3.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 159.915431][ T26] audit: type=1326 audit(1726839107.563:1320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5769 comm="syz.3.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=428 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 159.939587][ T26] audit: type=1326 audit(1726839107.563:1321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5769 comm="syz.3.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 159.962433][ T26] audit: type=1326 audit(1726839107.563:1322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5769 comm="syz.3.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=429 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 159.986936][ T26] audit: type=1326 audit(1726839107.563:1323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5769 comm="syz.3.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 160.010626][ T26] audit: type=1326 audit(1726839107.563:1324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5769 comm="syz.3.665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=155 compat=0 ip=0x7f5bc8f7def9 code=0x7ffc0000 [ 160.137197][ T4310] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.247170][ T4310] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.292461][ T5784] loop2: detected capacity change from 0 to 128 [ 160.303775][ T5784] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 160.313325][ T5784] ext4 filesystem being mounted at /23/file1 supports timestamps until 2038 (0x7fffffff) [ 160.368044][ T4310] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.430026][ T5262] EXT4-fs (loop2): unmounting filesystem. [ 160.508003][ T4310] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 160.685929][ T5797] loop1: detected capacity change from 0 to 256 [ 160.716096][ T3661] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 160.727247][ T3661] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 160.804512][ T5801] netlink: 'syz.2.679': attribute type 3 has an invalid length. [ 160.821206][ T3661] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 160.837512][ T3661] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 160.851170][ T3661] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 160.862354][ T3661] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 161.603452][ T5814] loop1: detected capacity change from 0 to 128 [ 161.670830][ T5815] IPVS: Error joining to the multicast group [ 161.680255][ T5817] netlink: 100 bytes leftover after parsing attributes in process `syz.0.686'. [ 161.759628][ T5818] syz.1.684: attempt to access beyond end of device [ 161.759628][ T5818] loop1: rw=0, sector=121, nr_sectors = 120 limit=128 [ 161.810772][ T5823] loop2: detected capacity change from 0 to 128 [ 161.840856][ T5799] chnl_net:caif_netlink_parms(): no params data found [ 161.855722][ T5823] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 161.867538][ T34] kworker/u4:2: attempt to access beyond end of device [ 161.867538][ T34] loop1: rw=1, sector=241, nr_sectors = 800 limit=128 [ 161.883020][ T5823] ext4 filesystem being mounted at /27/file1 supports timestamps until 2038 (0x7fffffff) [ 162.001376][ T5832] loop1: detected capacity change from 0 to 512 [ 162.021182][ T5262] EXT4-fs (loop2): unmounting filesystem. [ 162.078152][ T5799] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.087919][ T5799] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.096674][ T5799] device bridge_slave_0 entered promiscuous mode [ 162.106413][ T5799] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.113671][ T5799] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.125980][ T5799] device bridge_slave_1 entered promiscuous mode [ 162.143143][ T5832] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 162.153733][ T5832] ext4 filesystem being mounted at /146/file0 supports timestamps until 2038 (0x7fffffff) [ 162.257763][ T5840] netlink: 'syz.0.691': attribute type 3 has an invalid length. [ 162.400433][ T5799] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 162.547334][ T5799] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 162.954446][ T3658] Bluetooth: hci3: command tx timeout [ 163.163349][ T5851] loop0: detected capacity change from 0 to 256 [ 163.199956][ T3641] EXT4-fs (loop1): unmounting filesystem. [ 163.209221][ T5799] team0: Port device team_slave_0 added [ 163.279557][ T5854] x_tables: ip6_tables: socket match: used from hooks OUTPUT, but only valid from PREROUTING/INPUT [ 163.289683][ T5855] netlink: 156 bytes leftover after parsing attributes in process `syz.2.695'. [ 163.305315][ T5799] team0: Port device team_slave_1 added [ 163.391297][ T5799] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 163.399810][ T5799] 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. [ 163.426327][ T5799] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 163.440160][ T5799] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 163.449180][ T5799] 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. [ 163.478651][ T5799] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 163.592707][ T5799] device hsr_slave_0 entered promiscuous mode [ 163.600270][ T5799] device hsr_slave_1 entered promiscuous mode [ 163.607395][ T5799] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 163.616077][ T5799] Cannot create hsr debugfs directory [ 163.670866][ T5865] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 163.681457][ T5865] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 163.685593][ T5867] Illegal XDP return value 4294967274 on prog (id 346) dev N/A, expect packet loss! [ 163.957399][ T4310] device hsr_slave_0 left promiscuous mode [ 163.967200][ T4310] device hsr_slave_1 left promiscuous mode [ 163.974039][ T4310] device bridge_slave_1 left promiscuous mode [ 163.983054][ T4310] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.995615][ T4310] device bridge_slave_0 left promiscuous mode [ 164.002390][ T4310] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.037719][ T4310] device veth1_macvtap left promiscuous mode [ 164.044036][ T4310] device veth0_macvtap left promiscuous mode [ 164.051786][ T4310] device veth1_vlan left promiscuous mode [ 164.058758][ T4310] device veth0_vlan left promiscuous mode [ 164.606843][ T5883] netlink: 'syz.0.703': attribute type 3 has an invalid length. [ 164.964400][ T5882] loop2: detected capacity change from 0 to 256 [ 165.136598][ T26] kauditd_printk_skb: 4 callbacks suppressed [ 165.136615][ T26] audit: type=1804 audit(1726839112.993:1329): pid=5882 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.705" name="/newroot/32/bus/bus" dev="loop2" ino=1048631 res=1 errno=0 [ 166.577304][ T4310] team0 (unregistering): Port device team_slave_1 removed [ 166.630195][ T4310] team0 (unregistering): Port device team_slave_0 removed [ 166.686035][ T4310] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 166.739359][ T4310] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 167.112085][ T4310] bond0 (unregistering): Released all slaves [ 167.210439][ T5886] sch_tbf: peakrate 6 is lower than or equals to rate 705765376 ! [ 167.218730][ T5890] netlink: 'syz.0.707': attribute type 4 has an invalid length. [ 167.742271][ T26] audit: type=1326 audit(1726839115.593:1330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5910 comm="syz.1.717" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 167.971319][ T26] audit: type=1326 audit(1726839115.683:1331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5910 comm="syz.1.717" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 167.994651][ T26] audit: type=1326 audit(1726839115.683:1332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5910 comm="syz.1.717" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 168.018638][ T26] audit: type=1326 audit(1726839115.683:1333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5910 comm="syz.1.717" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 168.041046][ T26] audit: type=1326 audit(1726839115.683:1334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5910 comm="syz.1.717" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 168.063669][ T26] audit: type=1326 audit(1726839115.683:1335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5910 comm="syz.1.717" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 168.157059][ T5920] netlink: 'syz.2.716': attribute type 3 has an invalid length. [ 168.640743][ T5799] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 168.652434][ T5799] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 168.662931][ T5799] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 168.674789][ T5799] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 168.839209][ T5928] loop2: detected capacity change from 0 to 256 [ 168.843913][ T5923] loop1: detected capacity change from 0 to 256 [ 168.850341][ T26] audit: type=1326 audit(1726839115.683:1336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5910 comm="syz.1.717" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 168.875477][ T26] audit: type=1326 audit(1726839115.683:1337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5910 comm="syz.1.717" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 168.879168][ T5799] 8021q: adding VLAN 0 to HW filter on device bond0 [ 168.899263][ T26] audit: type=1326 audit(1726839115.683:1338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5910 comm="syz.1.717" exe="/root/syz-executor" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7ff8bdb7def9 code=0x7ffc0000 [ 168.947114][ T5928] FAT-fs (loop2): Directory bread(block 64) failed [ 168.961176][ T5928] FAT-fs (loop2): Directory bread(block 65) failed [ 168.973280][ T5928] FAT-fs (loop2): Directory bread(block 66) failed [ 168.994456][ T5928] FAT-fs (loop2): Directory bread(block 67) failed [ 168.995528][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 169.001193][ T5928] FAT-fs (loop2): Directory bread(block 68) failed [ 169.030544][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 169.041204][ T5928] FAT-fs (loop2): Directory bread(block 69) failed [ 169.054534][ T5928] FAT-fs (loop2): Directory bread(block 70) failed [ 169.061168][ T5928] FAT-fs (loop2): Directory bread(block 71) failed [ 169.081444][ T5799] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.089556][ T5928] FAT-fs (loop2): Directory bread(block 72) failed [ 169.114691][ T5928] FAT-fs (loop2): Directory bread(block 73) failed [ 169.121046][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 169.137349][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 169.152477][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.159727][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.201151][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 169.214975][ T5928] program syz.2.721 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 169.217672][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 169.236931][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 169.246595][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.253781][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.261901][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 169.324952][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 169.335610][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 169.352812][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 169.363560][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 169.373085][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 169.385913][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 169.396526][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 169.414851][ T5799] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 169.438874][ T5799] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 169.461668][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 169.481006][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 169.500833][ T56] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 169.587698][ T3653] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 169.599016][ T3653] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 169.611692][ T3653] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 169.620522][ T3653] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 169.629844][ T3661] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 169.638805][ T3661] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 169.652550][ T3658] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 169.660949][ T3658] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 169.668400][ T3658] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 169.677131][ T3658] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 169.697946][ T3658] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 169.707656][ T3658] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 169.717202][ T5947] ------------[ cut here ]------------ [ 169.722787][ T5947] WARNING: CPU: 0 PID: 5947 at kernel/workqueue.c:1441 __queue_work+0xddc/0xf90 [ 169.731841][ T5947] Modules linked in: [ 169.735754][ T5947] CPU: 0 PID: 5947 Comm: syz-executor Not tainted 6.1.111-syzkaller #0 [ 169.744022][ T5947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 169.754095][ T5947] RIP: 0010:__queue_work+0xddc/0xf90 [ 169.759414][ T5947] Code: 8b 3c 24 e8 a6 a0 88 00 e9 d9 fc ff ff e8 6c 1e 31 00 89 ee 48 c7 c7 80 99 1d 8d e8 1e 20 0b 03 e9 1e fc ff ff e8 54 1e 31 00 <0f> 0b 48 83 c4 50 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 3e 1e 31 00 [ 169.779054][ T5947] RSP: 0018:ffffc9000436f858 EFLAGS: 00010093 [ 169.785166][ T5947] RAX: ffffffff815990ec RBX: 00000000000b0012 RCX: ffff888070645940 [ 169.793182][ T5947] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 169.801189][ T5947] RBP: 0000000000010000 R08: ffffffff815a7edb R09: ffffed100f5241ac [ 169.809200][ T5947] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000200 [ 169.817211][ T5947] R13: dffffc0000000000 R14: 0000000000000008 R15: ffff8880293d1000 [ 169.825222][ T5947] FS: 000055558c6d3500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 169.834195][ T5947] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 169.840826][ T5947] CR2: 00007f7837f06d38 CR3: 00000000618b1000 CR4: 00000000003506f0 [ 169.849185][ T5947] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 169.857194][ T5947] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 169.865206][ T5947] Call Trace: [ 169.868532][ T5947] [ 169.871543][ T5947] ? __warn+0x15a/0x520 [ 169.875736][ T5947] ? __queue_work+0xddc/0xf90 [ 169.880522][ T5947] ? report_bug+0x2af/0x500 [ 169.885067][ T5947] ? __queue_work+0xddc/0xf90 [ 169.889794][ T5947] ? handle_bug+0x3d/0x70 [ 169.894191][ T5947] ? exc_invalid_op+0x16/0x40 [ 169.898936][ T5947] ? asm_exc_invalid_op+0x16/0x20 [ 169.904013][ T5947] ? is_chained_work+0x6b/0x100 [ 169.908895][ T5947] ? __queue_work+0xddc/0xf90 [ 169.913597][ T5947] ? __queue_work+0xddc/0xf90 [ 169.918295][ T5947] ? __queue_work+0xddc/0xf90 [ 169.922983][ T5947] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 169.928985][ T5947] ? lockdep_hardirqs_off+0x70/0x100 [ 169.934296][ T5947] queue_work_on+0x14b/0x250 [ 169.938984][ T5947] ? _raw_spin_unlock_irqrestore+0x8b/0x130 [ 169.944892][ T5947] ? wq_worker_last_func+0x40/0x40 [ 169.950009][ T5947] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 169.955910][ T5947] ? _raw_spin_unlock+0x40/0x40 [ 169.960775][ T5947] ? skb_queue_tail+0x32/0x120 [ 169.965550][ T5947] __hci_cmd_sync_sk+0x7a8/0x1100 [ 169.970592][ T5947] ? eir_get_service_data+0x2c0/0x2c0 [ 169.975984][ T5947] ? __lock_acquire+0x1f80/0x1f80 [ 169.981029][ T5947] ? aa_get_newest_label+0xfb/0x6e0 [ 169.986250][ T5947] __hci_cmd_sync_status+0x33/0x120 [ 169.991458][ T5947] hci_dev_cmd+0x339/0x9f0 [ 169.995894][ T5947] ? hci_dev_reset_stat+0x1a0/0x1a0 [ 170.001117][ T5947] ? proc_dou8vec_minmax+0x130/0x5d0 [ 170.006414][ T5947] ? hci_sock_ioctl+0x426/0x850 [ 170.011379][ T5947] sock_do_ioctl+0x152/0x450 [ 170.015982][ T5947] ? sock_show_fdinfo+0xb0/0xb0 [ 170.020844][ T5947] ? __fget_files+0x28/0x4a0 [ 170.025451][ T5947] sock_ioctl+0x47f/0x770 [ 170.029797][ T5947] ? sock_poll+0x410/0x410 [ 170.034227][ T5947] ? __fget_files+0x28/0x4a0 [ 170.038833][ T5947] ? __fget_files+0x435/0x4a0 [ 170.043526][ T5947] ? __fget_files+0x28/0x4a0 [ 170.048243][ T5947] ? bpf_lsm_file_ioctl+0x5/0x10 [ 170.053208][ T5947] ? security_file_ioctl+0x7d/0xa0 [ 170.058357][ T5947] ? sock_poll+0x410/0x410 [ 170.062878][ T5947] __se_sys_ioctl+0xf1/0x160 [ 170.067481][ T5947] do_syscall_64+0x3b/0xb0 [ 170.071927][ T5947] ? clear_bhb_loop+0x45/0xa0 [ 170.076619][ T5947] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 170.082536][ T5947] RIP: 0033:0x7fd74917dafb [ 170.086969][ T5947] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 170.106609][ T5947] RSP: 002b:00007fffa21c9d50 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 170.115039][ T5947] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fd74917dafb [ 170.123018][ T5947] RDX: 00007fffa21c9dc8 RSI: 00000000400448dd RDI: 0000000000000003 [ 170.130993][ T5947] RBP: 000055558c6d34a8 R08: 0000000000000000 R09: 0000000000000000 [ 170.138968][ T5947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 170.146942][ T5947] R13: 0000000000000005 R14: 0000000000000005 R15: 0000000000000000 [ 170.154928][ T5947] [ 170.157961][ T5947] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 170.165245][ T5947] CPU: 0 PID: 5947 Comm: syz-executor Not tainted 6.1.111-syzkaller #0 [ 170.173483][ T5947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 170.183981][ T5947] Call Trace: [ 170.187267][ T5947] [ 170.190198][ T5947] dump_stack_lvl+0x1e3/0x2cb [ 170.194898][ T5947] ? nf_tcp_handle_invalid+0x642/0x642 [ 170.200370][ T5947] ? panic+0x764/0x764 [ 170.204472][ T5947] ? vscnprintf+0x59/0x80 [ 170.208814][ T5947] panic+0x318/0x764 [ 170.212717][ T5947] ? __warn+0x169/0x520 [ 170.216885][ T5947] ? memcpy_page_flushcache+0xfc/0xfc [ 170.222276][ T5947] __warn+0x348/0x520 [ 170.226264][ T5947] ? __queue_work+0xddc/0xf90 [ 170.230946][ T5947] report_bug+0x2af/0x500 [ 170.235282][ T5947] ? __queue_work+0xddc/0xf90 [ 170.239985][ T5947] handle_bug+0x3d/0x70 [ 170.244143][ T5947] exc_invalid_op+0x16/0x40 [ 170.248653][ T5947] asm_exc_invalid_op+0x16/0x20 [ 170.253517][ T5947] RIP: 0010:__queue_work+0xddc/0xf90 [ 170.258810][ T5947] Code: 8b 3c 24 e8 a6 a0 88 00 e9 d9 fc ff ff e8 6c 1e 31 00 89 ee 48 c7 c7 80 99 1d 8d e8 1e 20 0b 03 e9 1e fc ff ff e8 54 1e 31 00 <0f> 0b 48 83 c4 50 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 3e 1e 31 00 [ 170.278423][ T5947] RSP: 0018:ffffc9000436f858 EFLAGS: 00010093 [ 170.284499][ T5947] RAX: ffffffff815990ec RBX: 00000000000b0012 RCX: ffff888070645940 [ 170.292507][ T5947] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 170.300484][ T5947] RBP: 0000000000010000 R08: ffffffff815a7edb R09: ffffed100f5241ac [ 170.308462][ T5947] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000200 [ 170.316443][ T5947] R13: dffffc0000000000 R14: 0000000000000008 R15: ffff8880293d1000 [ 170.324435][ T5947] ? is_chained_work+0x6b/0x100 [ 170.329315][ T5947] ? __queue_work+0xddc/0xf90 [ 170.334003][ T5947] ? __queue_work+0xddc/0xf90 [ 170.338684][ T5947] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 170.344700][ T5947] ? lockdep_hardirqs_off+0x70/0x100 [ 170.349995][ T5947] queue_work_on+0x14b/0x250 [ 170.354601][ T5947] ? _raw_spin_unlock_irqrestore+0x8b/0x130 [ 170.360508][ T5947] ? wq_worker_last_func+0x40/0x40 [ 170.365624][ T5947] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 170.371538][ T5947] ? _raw_spin_unlock+0x40/0x40 [ 170.376404][ T5947] ? skb_queue_tail+0x32/0x120 [ 170.381183][ T5947] __hci_cmd_sync_sk+0x7a8/0x1100 [ 170.386311][ T5947] ? eir_get_service_data+0x2c0/0x2c0 [ 170.391702][ T5947] ? __lock_acquire+0x1f80/0x1f80 [ 170.396741][ T5947] ? aa_get_newest_label+0xfb/0x6e0 [ 170.401961][ T5947] __hci_cmd_sync_status+0x33/0x120 [ 170.407169][ T5947] hci_dev_cmd+0x339/0x9f0 [ 170.411600][ T5947] ? hci_dev_reset_stat+0x1a0/0x1a0 [ 170.416816][ T5947] ? proc_dou8vec_minmax+0x130/0x5d0 [ 170.422115][ T5947] ? hci_sock_ioctl+0x426/0x850 [ 170.426980][ T5947] sock_do_ioctl+0x152/0x450 [ 170.431584][ T5947] ? sock_show_fdinfo+0xb0/0xb0 [ 170.436450][ T5947] ? __fget_files+0x28/0x4a0 [ 170.441064][ T5947] sock_ioctl+0x47f/0x770 [ 170.445403][ T5947] ? sock_poll+0x410/0x410 [ 170.449850][ T5947] ? __fget_files+0x28/0x4a0 [ 170.454462][ T5947] ? __fget_files+0x435/0x4a0 [ 170.459171][ T5947] ? __fget_files+0x28/0x4a0 [ 170.463803][ T5947] ? bpf_lsm_file_ioctl+0x5/0x10 [ 170.468770][ T5947] ? security_file_ioctl+0x7d/0xa0 [ 170.473910][ T5947] ? sock_poll+0x410/0x410 [ 170.478337][ T5947] __se_sys_ioctl+0xf1/0x160 [ 170.482939][ T5947] do_syscall_64+0x3b/0xb0 [ 170.487369][ T5947] ? clear_bhb_loop+0x45/0xa0 [ 170.492059][ T5947] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 170.497963][ T5947] RIP: 0033:0x7fd74917dafb [ 170.502383][ T5947] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 170.522123][ T5947] RSP: 002b:00007fffa21c9d50 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 170.530556][ T5947] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fd74917dafb [ 170.538539][ T5947] RDX: 00007fffa21c9dc8 RSI: 00000000400448dd RDI: 0000000000000003 [ 170.546519][ T5947] RBP: 000055558c6d34a8 R08: 0000000000000000 R09: 0000000000000000 [ 170.554503][ T5947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 170.562478][ T5947] R13: 0000000000000005 R14: 0000000000000005 R15: 0000000000000000 [ 170.570471][ T5947] [ 170.573616][ T5947] Kernel Offset: disabled [ 170.577946][ T5947] Rebooting in 86400 seconds..