last executing test programs: 12.456897248s ago: executing program 2 (id=361): r0 = io_uring_setup(0x70c3, &(0x7f0000000180)={0x0, 0x2c3f, 0x0, 0x20001, 0x2}) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x10, 0xb, 0x8, 0x9d, 0x1a, "46d428947f8244df0647704347e615eefa4e14"}) close_range(r0, 0xffffffffffffffff, 0x0) 12.160951926s ago: executing program 2 (id=368): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) socket$tipc(0x1e, 0x5, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000340)={@cgroup=r0, r0, 0x2f, 0x4, 0x4, @void, @value=r0}, 0x20) 12.09865142s ago: executing program 2 (id=372): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000203030100000000000000000400000a0800010001"], 0x1c}, 0x1, 0x0, 0x0, 0x40841}, 0x2000c010) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000100)={0x1c, 0x2, 0x3, 0x101, 0x0, 0x0, {0x4, 0x0, 0x1a}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x1e}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40841}, 0x2000c010) close(r1) 12.042404793s ago: executing program 2 (id=374): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000000)='./file0\x00') 11.944275269s ago: executing program 2 (id=377): syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_WRITE={0x17, 0x10, 0x4004, @fd_index=0x3, 0x8000000000, 0x0, 0x0, 0x2, 0x1}) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="05031600d3fc140000004788031c09103b28", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x86dd, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 11.666182185s ago: executing program 2 (id=382): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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&(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8, 0x1000000}, 0xfffffedf, 0x10, &(0x7f0000000040), 0xeafcf7e0, 0x0, 0xffffffffffffffff, 0xd}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) sendmsg$unix(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x40044) 11.57559339s ago: executing program 32 (id=382): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8, 0x1000000}, 0xfffffedf, 0x10, &(0x7f0000000040), 0xeafcf7e0, 0x0, 0xffffffffffffffff, 0xd}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) sendmsg$unix(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x40044) 4.213811563s ago: executing program 1 (id=506): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000000)='proc\x00', 0x800000, 0x0) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) exit(0x2616) fchdir(r1) 3.341916924s ago: executing program 1 (id=523): inotify_init() syz_mount_image$msdos(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000300)=ANY=[], 0x1, 0x247, &(0x7f0000000400)="$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") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/arp\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/127, 0x7f}], 0x1, 0x6, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='.\x00', 0x60000, 0x3) 3.291116577s ago: executing program 1 (id=525): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0x6, 0x0, 0x0, 0x0, 0x9, 0x690bb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x1, @perf_bp={0x0, 0x8}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x3, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/tty/drivers\x00', 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001300a7cc4affeeaf541d002007000000", @ANYRES32=r1, @ANYBLOB="00000000100000001c001a80080002802d00ff0008000200", @ANYRES16=r2, @ANYRES32=r2], 0x44}}, 0x0) 3.169707324s ago: executing program 1 (id=529): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000300)={0x1, &(0x7f0000000040)=[{0x6}]}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, 0x0) 2.291769506s ago: executing program 1 (id=540): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @loopback}, 0x10) syz_mount_image$ext4(&(0x7f0000000640)='ext4\x00', &(0x7f00000026c0)='./file2\x00', 0x200000, &(0x7f0000000340)={[{@dioread_lock}, {@noquota}, {@grpquota}, {@grpquota}, {@grpquota}]}, 0xfc, 0x57c, &(0x7f0000005c40)="$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") perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x50, 0x1, 0x0, 0x0, 0x0, 0x7ff0, 0x1246, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7f, 0x1, @perf_config_ext={0x407fff, 0xaea}, 0x14105, 0x2e, 0xfffffc00, 0x3, 0x2, 0xfffffffd, 0x8, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="58000000020605000000000000000000000000000900020073797a3100000000050005000a000000050001000600000013000300686173683a6e65742c696661636500000c0007800800124005000000050004"], 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x800) 2.236481919s ago: executing program 0 (id=541): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000100)="2ec0b70007e03d3e000000000000000508060000", 0x14}, {&(0x7f00000001c0)="5cf5", 0x2}, {&(0x7f0000000200)="f66e736ea839a9504f36ab39e83fc13100004000", 0x14}, {&(0x7f00000002c0)="dc2d8b981e", 0x5}], 0x4) 1.992811433s ago: executing program 5 (id=544): r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000004, 0x80010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000740), 0x20081, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000007c0)=@o_path={0x0, 0x0, 0x4008}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x7, 0x3, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff}}, 0x0, 0x10000, 0x0, 0x0, 0xd2cfc98d76d072fe, 0x28, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000008c0)=[r1], 0x0, 0x10, 0x9003}, 0x94) getpeername$packet(r1, 0x0, 0x0) 1.992385243s ago: executing program 0 (id=545): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000001c0), 0x4) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x6f5e, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000180)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x85) 1.937908857s ago: executing program 5 (id=547): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0xa101, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x3, 0x0, 0x3, "0062ba7d82000000000000000000f7fffeff00"}) r1 = syz_open_pts(r0, 0x8182) r2 = dup3(r1, r0, 0x0) write$P9_RXATTRCREATE(r2, 0x0, 0x0) 1.837703963s ago: executing program 0 (id=549): syz_mount_image$ext4(&(0x7f0000000640)='ext4\x00', &(0x7f0000000200)='./file2\x00', 0x200000, &(0x7f0000000000)={[{@dioread_lock}, {@noquota}, {@errors_remount}, {@grpquota}]}, 0xfc, 0x579, &(0x7f0000000680)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) ustat(0x1, &(0x7f0000000480)) 1.643822034s ago: executing program 4 (id=553): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1b459d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x1}, 0x6025, 0x4005, 0xb, 0x0, 0x5, 0x7, 0xb, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\v\x00'], 0x48) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x5453, 0x0) 1.629089765s ago: executing program 0 (id=554): r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2000, 0x0) msgrcv(r0, 0x0, 0x0, 0x2, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000004c0)={{0x2, 0xee00, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0, 0xb, 0x6f76, 0x4, 0x0, 0x1, 0x8, 0x7d, 0x2}) msgctl$IPC_RMID(r0, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000200)=""/168) 1.503224062s ago: executing program 4 (id=555): sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000327bd7000fedbdf251300000008000100706369303a30303a31302e3000000000080003000000000008000b00d00900000600110007000000080001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x48050) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="700200001300290a000000000000000007000000", @ANYRES32=r1, @ANYBLOB="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"], 0x270}, 0x1, 0x0, 0x0, 0x20008014}, 0x4) r2 = socket(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x4000000000001f2, 0x0) 1.463334574s ago: executing program 4 (id=556): pipe2(0x0, 0x80000) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x1) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xc97c, 0x1, @perf_config_ext={0x2, 0x3}, 0x0, 0xa88, 0x8409, 0x5, 0x0, 0x3c, 0xfffe, 0x0, 0x0, 0x0, 0x80000000000}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000140)={0x0, 0x0}, 0x10) timer_create(0x3, &(0x7f000049efa0)={0x0, 0x14, 0x4}, 0x0) tkill(0x0, 0x24) 1.405313388s ago: executing program 0 (id=557): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='fd\x00') prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) fchdir(r0) capset(&(0x7f0000a31000)={0x20080522}, &(0x7f0000000080)={0x0, 0x7ff, 0x0, 0x0, 0x9}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x0) 1.314759953s ago: executing program 4 (id=558): prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='notify_on_release\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x6d276b17) 1.314265243s ago: executing program 4 (id=559): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1000040, &(0x7f0000000040)={[{@mblk_io_submit}, {@nodioread_nolock}, {@noquota}, {@delalloc}, {@journal_dev={'journal_dev', 0x3d, 0x8}}, {@grpjquota}]}, 0x1, 0x5b7, &(0x7f0000001380)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x183042, 0x15) pwrite64(r0, &(0x7f0000000140)='2', 0xfdef, 0xe7c) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105842, 0x0) writev(r1, &(0x7f0000000a40)=[{0x0}, {&(0x7f0000000e00)='t', 0x2fd200}, {0x0, 0x2200}, {&(0x7f0000001000)="d6", 0x20c00}], 0x21) fallocate(r0, 0x10, 0x37eb, 0x683) 1.073549478s ago: executing program 5 (id=560): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010026bd70003c0200000200000008000100", @ANYRES32=r3], 0x1c}}, 0x0) 865.850109ms ago: executing program 5 (id=561): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) writev(r0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000200)='$\x00\x00\x00\x00', 0x5}, {&(0x7f0000000240)="a43b2eaab40000000000800065", 0xd}], 0x3) 761.170366ms ago: executing program 3 (id=562): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) pwrite64(r0, &(0x7f0000002d40)="61dc", 0x80002, 0x1ffffffff000) 636.489393ms ago: executing program 3 (id=563): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010026bd70003c0200000200000008000100", @ANYRES32=r3], 0x1c}}, 0x0) write$nci(r0, &(0x7f0000000240)=@NCI_OP_CORE_SET_CONFIG_RSP={0x0, 0x0, 0x2, 0x2, 0x4, {0x1, 0x2, "cd42"}}, 0x7) 619.888114ms ago: executing program 5 (id=564): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x800, &(0x7f0000000640)={[{@bsdgroups}, {@usrjquota}, {@lazytime}, {@norecovery}, {@bsdgroups}, {@grpquota}, {@minixdf}, {@noload}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x4}}, {@grpquota}]}, 0x1, 0x774, &(0x7f00000007c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x0) preadv2(r0, &(0x7f0000000200)=[{&(0x7f0000002540)=""/4089, 0xff9}], 0x1, 0x7b, 0xfffffbfe, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x101042, 0x15) pwrite64(r1, &(0x7f0000000140)='2', 0xfdef, 0xe7c) 503.442351ms ago: executing program 0 (id=565): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000340)='\x00', 0x1, 0x4c001, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000900)="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", 0xffffff5d, 0x8012, 0x0, 0xfffffffffffffe2d) recvfrom$inet(r0, &(0x7f0000000080)=""/22, 0x16, 0xc9100120, 0x0, 0x0) 453.172853ms ago: executing program 3 (id=566): syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0x10, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x3, 0x2b5, &(0x7f0000000380)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000007c0)={'#! ', './file0'}, 0xb) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000700)=0x100, 0x4) fadvise64(r0, 0x8, 0xc, 0x4) 446.419204ms ago: executing program 1 (id=567): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000001240)='./file2\x00', 0x14552, &(0x7f0000000b40)=ANY=[], 0xfb, 0x11ff, &(0x7f0000002480)="$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") sched_setscheduler(0x0, 0x2, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x182) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x181242, 0x148) pwrite64(r1, &(0x7f0000000140)='2', 0xfdef, 0xfecc) fallocate(r0, 0x0, 0xbf5, 0x2000402) 234.505287ms ago: executing program 5 (id=568): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a40)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff5653f, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0x0, 0x9}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@newtfilter={0x5c, 0x2c, 0xd3f, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0xc, 0xb}, {0x0, 0x9}, {0xf, 0x9}}, [@filter_kind_options=@f_flower={{0xb}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x8848}, @TCA_FLOWER_KEY_MPLS_OPTS={0x20, 0x63, 0x0, 0x1, @TCA_FLOWER_KEY_MPLS_OPTS_LSE={0x1c, 0x1, 0x0, 0x1, [@TCA_FLOWER_KEY_MPLS_OPT_LSE_DEPTH={0x5, 0x1, 0x1}, @TCA_FLOWER_KEY_MPLS_OPT_LSE_BOS={0x5, 0x3, 0x1}, @TCA_FLOWER_KEY_MPLS_OPT_LSE_TTL={0x5, 0x2, 0x8}]}}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x20040054) 213.395827ms ago: executing program 4 (id=569): mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00000002c0)=0x803, 0x4) syz_emit_ethernet(0x36, &(0x7f0000000300)={@local, @random="facfff00716e", @void, {@ipv4={0x800, @udp={{0x6, 0x4, 0x0, 0x26, 0x28, 0x2, 0x0, 0x0, 0x11, 0x0, @empty, @empty, {[@rr={0x7, 0x3, 0xab}]}}, {0x0, 0x4e20, 0x10, 0x0, @gue={{0x2, 0x0, 0x3}}}}}}}, 0x0) recvmmsg(r0, &(0x7f0000001980)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003680)=""/43, 0x2b}}], 0x1, 0x2, 0x0) 149.078912ms ago: executing program 3 (id=570): r0 = openat$selinux_policy(0xffffff9c, &(0x7f0000001040), 0x0, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x602, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000b, 0x12, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)=@o_path={0x0}, 0x18) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000440), 0xc2982) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000300)) 66.036027ms ago: executing program 3 (id=571): ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'geneve1\x00'}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x4000, &(0x7f0000002000)=ANY=[@ANYBLOB="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"], 0x1, 0x21b, &(0x7f0000000540)="$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") syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa"], 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) 0s ago: executing program 3 (id=572): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='cdg', 0x3) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd25) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.64' (ED25519) to the list of known hosts. [ 33.661296][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 33.661314][ T29] audit: type=1400 audit(1769556035.490:70): avc: denied { mounton } for pid=3300 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 33.690415][ T29] audit: type=1400 audit(1769556035.520:71): avc: denied { mount } for pid=3300 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.692631][ T3300] cgroup: Unknown subsys name 'net' [ 33.718369][ T29] audit: type=1400 audit(1769556035.550:72): avc: denied { unmount } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.916417][ T3300] cgroup: Unknown subsys name 'cpuset' [ 33.922772][ T3300] cgroup: Unknown subsys name 'rlimit' [ 34.094685][ T29] audit: type=1400 audit(1769556035.920:73): avc: denied { setattr } for pid=3300 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 34.118095][ T29] audit: type=1400 audit(1769556035.930:74): avc: denied { create } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.138957][ T29] audit: type=1400 audit(1769556035.930:75): avc: denied { write } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.159341][ T29] audit: type=1400 audit(1769556035.930:76): avc: denied { read } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.179909][ T29] audit: type=1400 audit(1769556035.940:77): avc: denied { read } for pid=3040 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 34.201027][ T29] audit: type=1400 audit(1769556035.960:78): avc: denied { mounton } for pid=3300 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 34.226216][ T29] audit: type=1400 audit(1769556035.960:79): avc: denied { mount } for pid=3300 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 34.247103][ T3304] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 34.304260][ T3300] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 35.415326][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 35.492643][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.499801][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.507306][ T3313] bridge_slave_0: entered allmulticast mode [ 35.513882][ T3313] bridge_slave_0: entered promiscuous mode [ 35.522444][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.529951][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.537308][ T3313] bridge_slave_1: entered allmulticast mode [ 35.543980][ T3313] bridge_slave_1: entered promiscuous mode [ 35.575654][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.609657][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.647604][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 35.674546][ T3312] chnl_net:caif_netlink_parms(): no params data found [ 35.684390][ T3313] team0: Port device team_slave_0 added [ 35.702121][ T3313] team0: Port device team_slave_1 added [ 35.750258][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 35.766652][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 35.782268][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.789308][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 35.815428][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.838795][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.845828][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 35.871785][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.901168][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.908302][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.915870][ T3316] bridge_slave_0: entered allmulticast mode [ 35.922546][ T3316] bridge_slave_0: entered promiscuous mode [ 35.948515][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.955647][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.962872][ T3316] bridge_slave_1: entered allmulticast mode [ 35.969493][ T3316] bridge_slave_1: entered promiscuous mode [ 35.979101][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.986296][ T3312] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.993491][ T3312] bridge_slave_0: entered allmulticast mode [ 36.000085][ T3312] bridge_slave_0: entered promiscuous mode [ 36.020116][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.027240][ T3312] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.034448][ T3312] bridge_slave_1: entered allmulticast mode [ 36.041006][ T3312] bridge_slave_1: entered promiscuous mode [ 36.075829][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.096704][ T3313] hsr_slave_0: entered promiscuous mode [ 36.102872][ T3313] hsr_slave_1: entered promiscuous mode [ 36.119703][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.129009][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.136225][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.143514][ T3318] bridge_slave_0: entered allmulticast mode [ 36.150105][ T3318] bridge_slave_0: entered promiscuous mode [ 36.158210][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.167538][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.174729][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.183635][ T3320] bridge_slave_0: entered allmulticast mode [ 36.190360][ T3320] bridge_slave_0: entered promiscuous mode [ 36.197341][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.204775][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.212644][ T3320] bridge_slave_1: entered allmulticast mode [ 36.219076][ T3320] bridge_slave_1: entered promiscuous mode [ 36.234905][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.242083][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.249523][ T3318] bridge_slave_1: entered allmulticast mode [ 36.256239][ T3318] bridge_slave_1: entered promiscuous mode [ 36.263911][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.299441][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.309302][ T3316] team0: Port device team_slave_0 added [ 36.316265][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.336875][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.351414][ T3316] team0: Port device team_slave_1 added [ 36.357878][ T3312] team0: Port device team_slave_0 added [ 36.376597][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.391343][ T3312] team0: Port device team_slave_1 added [ 36.400581][ T3320] team0: Port device team_slave_0 added [ 36.425816][ T3318] team0: Port device team_slave_0 added [ 36.440529][ T3320] team0: Port device team_slave_1 added [ 36.446416][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.453381][ T3312] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.479396][ T3312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.490693][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.497749][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.523800][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.535499][ T3318] team0: Port device team_slave_1 added [ 36.561522][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.568616][ T3312] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.595261][ T3312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.608907][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.615990][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.642086][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.664134][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.671187][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.697254][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.708711][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.715730][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.741769][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.776641][ T3316] hsr_slave_0: entered promiscuous mode [ 36.782682][ T3316] hsr_slave_1: entered promiscuous mode [ 36.788679][ T3316] debugfs: 'hsr0' already exists in 'hsr' [ 36.794499][ T3316] Cannot create hsr debugfs directory [ 36.815071][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.822238][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.848374][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.860069][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.867083][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.893299][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.926727][ T3312] hsr_slave_0: entered promiscuous mode [ 36.932953][ T3312] hsr_slave_1: entered promiscuous mode [ 36.939015][ T3312] debugfs: 'hsr0' already exists in 'hsr' [ 36.944747][ T3312] Cannot create hsr debugfs directory [ 36.986760][ T3320] hsr_slave_0: entered promiscuous mode [ 36.992998][ T3320] hsr_slave_1: entered promiscuous mode [ 36.999056][ T3320] debugfs: 'hsr0' already exists in 'hsr' [ 37.004817][ T3320] Cannot create hsr debugfs directory [ 37.015844][ T3318] hsr_slave_0: entered promiscuous mode [ 37.021829][ T3318] hsr_slave_1: entered promiscuous mode [ 37.027878][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 37.033643][ T3318] Cannot create hsr debugfs directory [ 37.154117][ T3313] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 37.180883][ T3313] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 37.212882][ T3313] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 37.224577][ T3313] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 37.249519][ T3316] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 37.258480][ T3316] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 37.270224][ T3316] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 37.283979][ T3316] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 37.312467][ T3312] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 37.321840][ T3312] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 37.336702][ T3312] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 37.351225][ T3312] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.379587][ T3320] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 37.396756][ T3320] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 37.408211][ T3320] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 37.418416][ T3320] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 37.440091][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.478341][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.494663][ T3318] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.506092][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.513194][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.524510][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.531699][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.539876][ T3318] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.550511][ T3318] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.559984][ T3318] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.580679][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.609937][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.633820][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.653880][ T3312] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.666321][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.673460][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.687689][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.694797][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.710917][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.718191][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.740756][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.748090][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.770155][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.810105][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.820299][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.833296][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.845506][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.852729][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.868599][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.875822][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.904870][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.929873][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.937062][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.965436][ T3320] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 37.975945][ T3320] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 37.992093][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.999197][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.020903][ T3312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.052836][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.154779][ T3313] veth0_vlan: entered promiscuous mode [ 38.175937][ T3313] veth1_vlan: entered promiscuous mode [ 38.200447][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.233953][ T3312] veth0_vlan: entered promiscuous mode [ 38.258045][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.273771][ T3312] veth1_vlan: entered promiscuous mode [ 38.281852][ T3313] veth0_macvtap: entered promiscuous mode [ 38.315390][ T3312] veth0_macvtap: entered promiscuous mode [ 38.323687][ T3313] veth1_macvtap: entered promiscuous mode [ 38.334330][ T3312] veth1_macvtap: entered promiscuous mode [ 38.343927][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.356559][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.367843][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.385727][ T347] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.394549][ T347] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.405199][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.427241][ T347] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.444930][ T3320] veth0_vlan: entered promiscuous mode [ 38.462688][ T347] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.481544][ T3316] veth0_vlan: entered promiscuous mode [ 38.497487][ T347] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.510993][ T3320] veth1_vlan: entered promiscuous mode [ 38.517917][ T347] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.527399][ T3316] veth1_vlan: entered promiscuous mode [ 38.534938][ T3313] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 38.556040][ T347] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.576364][ T347] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.589449][ T3316] veth0_macvtap: entered promiscuous mode [ 38.620128][ T3316] veth1_macvtap: entered promiscuous mode [ 38.633735][ T3484] loop2: detected capacity change from 0 to 256 [ 38.635410][ T3320] veth0_macvtap: entered promiscuous mode [ 38.646340][ T3484] ======================================================= [ 38.646340][ T3484] WARNING: The mand mount option has been deprecated and [ 38.646340][ T3484] and is ignored by this kernel. Remove the mand [ 38.646340][ T3484] option from the mount to silence this warning. [ 38.646340][ T3484] ======================================================= [ 38.682812][ T3320] veth1_macvtap: entered promiscuous mode [ 38.699199][ T3318] veth0_vlan: entered promiscuous mode [ 38.708151][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.717534][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.738332][ T3484] FAT-fs (loop2): Directory bread(block 64) failed [ 38.745093][ T3484] FAT-fs (loop2): Directory bread(block 65) failed [ 38.748507][ T3318] veth1_vlan: entered promiscuous mode [ 38.755324][ T3484] FAT-fs (loop2): Directory bread(block 66) failed [ 38.766544][ T31] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.775657][ T3484] FAT-fs (loop2): Directory bread(block 67) failed [ 38.782307][ T3484] FAT-fs (loop2): Directory bread(block 68) failed [ 38.790514][ T3486] loop1: detected capacity change from 0 to 1024 [ 38.790648][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.804883][ T3484] FAT-fs (loop2): Directory bread(block 69) failed [ 38.811575][ T3484] FAT-fs (loop2): Directory bread(block 70) failed [ 38.818463][ T3484] FAT-fs (loop2): Directory bread(block 71) failed [ 38.828310][ T3486] EXT4-fs: Ignoring removed mblk_io_submit option [ 38.835831][ T3484] FAT-fs (loop2): Directory bread(block 72) failed [ 38.842948][ T31] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.855377][ T3484] FAT-fs (loop2): Directory bread(block 73) failed [ 38.863468][ T3486] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.879124][ T31] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.888158][ T31] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.903905][ T29] kauditd_printk_skb: 22 callbacks suppressed [ 38.903924][ T29] audit: type=1400 audit(1769556040.730:102): avc: denied { mount } for pid=3485 comm="syz.1.2" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 38.937648][ T3318] veth0_macvtap: entered promiscuous mode [ 38.944960][ T3318] veth1_macvtap: entered promiscuous mode [ 38.954323][ T29] audit: type=1400 audit(1769556040.770:103): avc: denied { mount } for pid=3483 comm="syz.2.3" name="/" dev="loop2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 38.985942][ T29] audit: type=1400 audit(1769556040.820:104): avc: denied { unmount } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 39.019116][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.033812][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.052172][ T29] audit: type=1400 audit(1769556040.880:105): avc: denied { open } for pid=3489 comm="syz.2.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 39.071629][ T29] audit: type=1400 audit(1769556040.880:106): avc: denied { perfmon } for pid=3489 comm="syz.2.6" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 39.092382][ T29] audit: type=1400 audit(1769556040.880:107): avc: denied { kernel } for pid=3489 comm="syz.2.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 39.111522][ T29] audit: type=1400 audit(1769556040.880:108): avc: denied { tracepoint } for pid=3489 comm="syz.2.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 39.131080][ T29] audit: type=1400 audit(1769556040.880:109): avc: denied { read } for pid=3489 comm="syz.2.6" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 39.153931][ T29] audit: type=1400 audit(1769556040.880:110): avc: denied { open } for pid=3489 comm="syz.2.6" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 39.178895][ T29] audit: type=1400 audit(1769556040.880:111): avc: denied { ioctl } for pid=3489 comm="syz.2.6" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 39.216817][ T52] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.228464][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.266201][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.291229][ T52] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.326717][ T52] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.346612][ T52] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.355415][ T52] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.367267][ T52] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.456584][ T52] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.465737][ T52] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.480448][ T3509] bpf: Bad value for 'uid' [ 39.582148][ T3523] loop1: detected capacity change from 0 to 512 [ 39.586522][ T3521] netlink: 24 bytes leftover after parsing attributes in process `syz.4.15'. [ 39.604414][ T3524] netlink: 188 bytes leftover after parsing attributes in process `syz.3.18'. [ 39.638643][ T3523] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.677463][ T3523] ext4 filesystem being mounted at /4/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.754124][ T3523] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 39.802702][ T3534] loop3: detected capacity change from 0 to 8192 [ 39.814473][ T3523] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 16 with error 28 [ 39.827004][ T3523] EXT4-fs (loop1): This should not happen!! Data will be lost [ 39.827004][ T3523] [ 39.836959][ T3523] EXT4-fs (loop1): Total free blocks count 0 [ 39.842992][ T3523] EXT4-fs (loop1): Free/Dirty block details [ 39.848980][ T3523] EXT4-fs (loop1): free_blocks=65280 [ 39.854304][ T3523] EXT4-fs (loop1): dirty_blocks=16 [ 39.859580][ T3523] EXT4-fs (loop1): Block reservation details [ 39.865839][ T3523] EXT4-fs (loop1): i_reserved_data_blocks=16 [ 39.903598][ T3543] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 39.911833][ T3523] syz.1.17 (3523) used greatest stack depth: 9824 bytes left [ 39.930537][ T3542] loop2: detected capacity change from 0 to 1024 [ 39.947686][ T3543] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 39.981020][ T3543] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 39.992488][ T3542] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.023075][ T3543] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 40.030527][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.047178][ T3543] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 40.081248][ T3543] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 40.094527][ T3543] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 40.117064][ T3543] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 40.134247][ T3543] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 40.155799][ T3553] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 40.156774][ T3543] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 40.267555][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.278504][ T3553] loop3: detected capacity change from 0 to 512 [ 40.285546][ T3553] journal_path: Non-blockdev passed as './bus' [ 40.291910][ T3553] EXT4-fs: error: could not find journal device path [ 40.300418][ T3557] vcan0: tx drop: invalid sa for name 0x0000000000000001 [ 40.388809][ T3565] loop1: detected capacity change from 0 to 512 [ 40.396363][ T3565] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 40.452629][ T3567] loop3: detected capacity change from 0 to 1024 [ 40.477504][ T3565] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.536297][ T3567] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.546237][ T3565] ext4 filesystem being mounted at /9/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 40.565244][ T3567] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: comm syz.3.35: inode #167772160: comm syz.3.35: iget: illegal inode # [ 40.580628][ T3567] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.35: error while reading EA inode 167772160 err=-117 [ 40.593857][ T3567] EXT4-fs error (device loop3): ext4_xattr_block_set:2220: inode #15: comm syz.3.35: bad block 113 [ 40.658261][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.676736][ T3582] loop0: detected capacity change from 0 to 1024 [ 40.683480][ T3582] EXT4-fs: Ignoring removed oldalloc option [ 40.698007][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.726725][ T3582] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.752829][ T24] I/O error, dev loop3, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2 [ 40.764141][ T3590] syz.3.43 uses obsolete (PF_INET,SOCK_PACKET) [ 40.815970][ T3597] xt_policy: output policy not valid in PREROUTING and INPUT [ 40.839405][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.197578][ T3628] loop0: detected capacity change from 0 to 512 [ 41.230876][ T3628] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.243768][ T3628] ext4 filesystem being mounted at /6/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.299450][ T3631] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.312378][ T3631] ext4 filesystem being mounted at /11/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.330747][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.405618][ C1] hrtimer: interrupt took 53808 ns [ 41.440999][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.465877][ T3642] sctp: [Deprecated]: syz.1.54 (pid 3642) Use of int in max_burst socket option deprecated. [ 41.465877][ T3642] Use struct sctp_assoc_value instead [ 41.559062][ T3649] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 41.572514][ T3649] EXT4-fs (loop0): can't mount with both data=journal and delalloc [ 41.702403][ T3667] netlink: 'syz.2.67': attribute type 4 has an invalid length. [ 41.941973][ T3676] netlink: 27 bytes leftover after parsing attributes in process `syz.2.70'. [ 42.087555][ T3714] xt_hashlimit: size too large, truncated to 1048576 [ 42.277147][ T3730] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 42.393700][ T3748] EXT4-fs: Ignoring removed orlov option [ 42.411593][ T3748] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.450237][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.720773][ T3797] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.760125][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.879523][ T3827] xt_hashlimit: size too large, truncated to 1048576 [ 43.247697][ T3895] netlink: 28 bytes leftover after parsing attributes in process `syz.2.116'. [ 43.318166][ T3902] netlink: 'syz.3.119': attribute type 12 has an invalid length. [ 43.326215][ T3902] netlink: 'syz.3.119': attribute type 29 has an invalid length. [ 43.334055][ T3902] netlink: 148 bytes leftover after parsing attributes in process `syz.3.119'. [ 43.343498][ T3902] Zero length message leads to an empty skb [ 43.438570][ T3910] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.527065][ T3910] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: comm syz.3.122: inode #3156792970: comm syz.3.122: iget: illegal inode # [ 43.541391][ T3910] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.122: error while reading EA inode 3156792970 err=-117 [ 43.578419][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.608060][ T3916] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 43.618999][ T3916] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 43.644233][ T3916] JBD2: no valid journal superblock found [ 43.650964][ T3916] EXT4-fs (loop4): Could not load journal inode [ 43.762653][ T3920] SELinux: ebitmap: empty map [ 43.768657][ T3920] SELinux: failed to load policy [ 43.854009][ T3927] netlink: 8 bytes leftover after parsing attributes in process `syz.4.130'. [ 43.869044][ T3929] set_capacity_and_notify: 7 callbacks suppressed [ 43.869063][ T3929] loop3: detected capacity change from 0 to 512 [ 44.084004][ T3929] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.105286][ T3929] ext4 filesystem being mounted at /33/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.138987][ T29] kauditd_printk_skb: 121 callbacks suppressed [ 44.139005][ T29] audit: type=1400 audit(1769556045.970:233): avc: denied { append } for pid=3928 comm="syz.3.131" name="file2" dev="loop3" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 44.182288][ T29] audit: type=1400 audit(1769556046.000:234): avc: denied { ioctl } for pid=3928 comm="syz.3.131" path="/33/file2/file2" dev="loop3" ino=16 ioctlcmd=0x660f scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 44.210838][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.443130][ T29] audit: type=1400 audit(1769556046.270:235): avc: denied { listen } for pid=3952 comm="syz.3.138" lport=59248 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 44.466746][ T3951] loop2: detected capacity change from 0 to 512 [ 44.486018][ T3951] EXT4-fs (loop2): 1 truncate cleaned up [ 44.496691][ T29] audit: type=1400 audit(1769556046.270:236): avc: denied { accept } for pid=3952 comm="syz.3.138" lport=59248 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 44.520334][ T29] audit: type=1400 audit(1769556046.270:237): avc: denied { getopt } for pid=3952 comm="syz.3.138" lport=59248 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 44.547473][ T3951] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.564364][ T29] audit: type=1400 audit(1769556046.400:238): avc: denied { write } for pid=3956 comm="syz.3.140" name="mISDNtimer" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 44.587391][ T29] audit: type=1400 audit(1769556046.400:239): avc: denied { open } for pid=3956 comm="syz.3.140" path="/dev/mISDNtimer" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 44.612190][ T29] audit: type=1400 audit(1769556046.400:240): avc: denied { ioctl } for pid=3956 comm="syz.3.140" path="/dev/mISDNtimer" dev="devtmpfs" ino=250 ioctlcmd=0x4940 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 44.638423][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.695252][ T29] audit: type=1400 audit(1769556046.520:241): avc: denied { watch } for pid=3965 comm="syz.4.143" path="/31/file0" dev="tmpfs" ino=174 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 44.733536][ T29] audit: type=1400 audit(1769556046.560:242): avc: denied { read write } for pid=3970 comm="syz.2.146" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 44.784672][ T3975] netlink: 'syz.2.148': attribute type 64 has an invalid length. [ 44.792654][ T3975] netlink: 16 bytes leftover after parsing attributes in process `syz.2.148'. [ 44.810860][ T3975] netlink: 'syz.2.148': attribute type 64 has an invalid length. [ 44.818741][ T3975] netlink: 16 bytes leftover after parsing attributes in process `syz.2.148'. [ 45.084405][ T3985] netlink: 4 bytes leftover after parsing attributes in process `syz.3.152'. [ 45.381217][ T3992] loop4: detected capacity change from 0 to 128 [ 45.390285][ T3999] Illegal XDP return value 4294967274 on prog (id 21) dev syz_tun, expect packet loss! [ 45.480937][ T3992] syz.4.147: attempt to access beyond end of device [ 45.480937][ T3992] loop4: rw=2049, sector=145, nr_sectors = 896 limit=128 [ 45.502880][ T3992] syz.4.147: attempt to access beyond end of device [ 45.502880][ T3992] loop4: rw=524288, sector=145, nr_sectors = 224 limit=128 [ 45.533626][ T3992] syz.4.147: attempt to access beyond end of device [ 45.533626][ T3992] loop4: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 45.547676][ T3992] syz.4.147: attempt to access beyond end of device [ 45.547676][ T3992] loop4: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 45.563105][ T4006] syz.4.147: attempt to access beyond end of device [ 45.563105][ T4006] loop4: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 45.578891][ T3992] syz.4.147: attempt to access beyond end of device [ 45.578891][ T3992] loop4: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 45.593223][ T4005] netlink: 596 bytes leftover after parsing attributes in process `syz.3.160'. [ 45.602522][ T4006] syz.4.147: attempt to access beyond end of device [ 45.602522][ T4006] loop4: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 45.616528][ T3992] syz.4.147: attempt to access beyond end of device [ 45.616528][ T3992] loop4: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 45.630389][ T4006] syz.4.147: attempt to access beyond end of device [ 45.630389][ T4006] loop4: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 45.654624][ T3979] syz.2.151 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 45.665030][ T3992] syz.4.147: attempt to access beyond end of device [ 45.665030][ T3992] loop4: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 45.665961][ T3979] CPU: 1 UID: 0 PID: 3979 Comm: syz.2.151 Not tainted syzkaller #0 PREEMPT(voluntary) [ 45.666082][ T3979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 45.666148][ T3979] Call Trace: [ 45.666171][ T3979] [ 45.666193][ T3979] __dump_stack+0x1d/0x30 [ 45.666278][ T3979] dump_stack_lvl+0x95/0xd0 [ 45.666353][ T3979] dump_stack+0x15/0x1b [ 45.666490][ T3979] dump_header+0x80/0x240 [ 45.666609][ T3979] oom_kill_process+0x295/0x350 [ 45.666694][ T3979] out_of_memory+0x97d/0xb80 [ 45.666780][ T3979] try_charge_memcg+0x62e/0xa10 [ 45.666879][ T3979] mem_cgroup_swapin_charge_folio+0x103/0x1f0 [ 45.667024][ T3979] __read_swap_cache_async+0x17b/0x2d0 [ 45.667190][ T3979] swap_cluster_readahead+0x262/0x3c0 [ 45.667306][ T3979] swapin_readahead+0xde/0x840 [ 45.667435][ T3979] ? __perf_event_task_sched_in+0xa65/0xad0 [ 45.667557][ T3979] ? __rcu_read_unlock+0x4e/0x70 [ 45.667656][ T3979] ? swap_cache_get_folio+0x26f/0x280 [ 45.667771][ T3979] do_swap_page+0x59b/0x2a50 [ 45.667870][ T3979] ? finish_task_switch+0x79/0x280 [ 45.667974][ T3979] ? __schedule+0x82d/0xc90 [ 45.668031][ T3979] ? __rcu_read_lock+0x36/0x50 [ 45.668126][ T3979] ? __pfx_default_wake_function+0x10/0x10 [ 45.668280][ T3979] handle_mm_fault+0xb40/0x3030 [ 45.668402][ T3979] ? vma_start_read+0x1c7/0x2c0 [ 45.668498][ T3979] do_user_addr_fault+0x62f/0x1050 [ 45.668669][ T3979] exc_page_fault+0x62/0xa0 [ 45.668779][ T3979] asm_exc_page_fault+0x26/0x30 [ 45.668831][ T3979] RIP: 0033:0x7f921e676083 [ 45.668901][ T3979] Code: 25 00 03 00 00 e8 1d 50 06 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 53 49 89 ca 64 48 8b 1c 25 10 00 00 00 8b 83 08 03 00 00 <80> 3d ce f4 28 00 00 75 44 a8 01 75 40 a8 10 75 3c 41 51 4c 8d 9b [ 45.668988][ T3979] RSP: 002b:00007ffe3c611430 EFLAGS: 00010246 [ 45.669042][ T3979] RAX: 0000000000000000 RBX: 000055557246d500 RCX: 0000000000000000 [ 45.669091][ T3979] RDX: 00007ffe3c611470 RSI: 0000000000000000 RDI: 0000000000000000 [ 45.669174][ T3979] RBP: 00007f921e937da0 R08: 0000000000000000 R09: 0000000000000000 [ 45.669216][ T3979] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000b27c [ 45.669258][ T3979] R13: 00007f921e93609c R14: 000000000000afea R15: 00007f921e936090 [ 45.669394][ T3979] [ 45.669415][ T3979] memory: usage 307200kB, limit 307200kB, failcnt 584 [ 45.906538][ T3979] memory+swap: usage 307388kB, limit 9007199254740988kB, failcnt 0 [ 45.914646][ T3979] kmem: usage 307188kB, limit 9007199254740988kB, failcnt 0 [ 45.922178][ T3979] Memory cgroup stats for /syz2: [ 45.928251][ T3979] cache 0 [ 45.936257][ T3979] rss 4096 [ 45.939305][ T3979] shmem 0 [ 45.942744][ T3979] mapped_file 0 [ 45.946354][ T3979] dirty 0 [ 45.949341][ T3979] writeback 4096 [ 45.953020][ T3979] workingset_refault_anon 22 [ 45.957910][ T3979] workingset_refault_file 160 [ 45.962621][ T3979] swap 192512 [ 45.966012][ T3979] swapcached 8192 [ 45.969669][ T3979] pgpgin 5016 [ 45.972993][ T3979] pgpgout 5013 [ 45.976439][ T3979] pgfault 5992 [ 45.977221][ T4009] netlink: 20 bytes leftover after parsing attributes in process `syz.1.161'. [ 45.979907][ T3979] pgmajfault 15 [ 45.979918][ T3979] inactive_anon 4096 [ 45.979958][ T3979] active_anon 4096 [ 46.000288][ T3979] inactive_file 0 [ 46.004005][ T3979] active_file 4096 [ 46.007792][ T3979] unevictable 0 [ 46.011272][ T3979] hierarchical_memory_limit 314572800 [ 46.016715][ T3979] hierarchical_memsw_limit 9223372036854771712 [ 46.022971][ T3979] total_cache 0 [ 46.026508][ T3979] total_rss 4096 [ 46.030081][ T3979] total_shmem 0 [ 46.033595][ T3979] total_mapped_file 0 [ 46.037818][ T3979] total_dirty 0 [ 46.041382][ T3979] total_writeback 4096 [ 46.045468][ T3979] total_workingset_refault_anon 22 [ 46.050729][ T3979] total_workingset_refault_file 160 [ 46.055975][ T3979] total_swap 192512 [ 46.059862][ T3979] total_swapcached 8192 [ 46.064043][ T3979] total_pgpgin 5016 [ 46.067949][ T3979] total_pgpgout 5013 [ 46.071878][ T3979] total_pgfault 5992 [ 46.075833][ T3979] total_pgmajfault 15 [ 46.079846][ T3979] total_inactive_anon 4096 [ 46.084316][ T3979] total_active_anon 4096 [ 46.088756][ T3979] total_inactive_file 0 [ 46.092933][ T3979] total_active_file 4096 [ 46.097236][ T3979] total_unevictable 0 [ 46.101583][ T4013] netlink: 28 bytes leftover after parsing attributes in process `syz.1.163'. [ 46.101739][ T3979] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.151,pid=3979,uid=0 [ 46.125383][ T3979] Memory cgroup out of memory: Killed process 3979 (syz.2.151) total-vm:96180kB, anon-rss:1204kB, file-rss:22156kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 46.213448][ T4020] loop0: detected capacity change from 0 to 512 [ 46.301464][ T4020] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.317142][ T4020] ext4 filesystem being mounted at /34/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.373257][ T3980] syz.2.151 (3980) used greatest stack depth: 7232 bytes left [ 46.392386][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.484041][ T4028] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 46.518438][ T4028] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 46.923983][ T4050] loop4: detected capacity change from 0 to 512 [ 46.942939][ T4021] net_ratelimit: 45 callbacks suppressed [ 46.942956][ T4021] Set syz1 is full, maxelem 65536 reached [ 46.954952][ T4050] EXT4-fs: Ignoring removed nobh option [ 46.967683][ T4050] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.017765][ T4050] ext4 filesystem being mounted at /35/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.060214][ T4054] loop1: detected capacity change from 0 to 128 [ 47.091220][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.131767][ T4054] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 47.189894][ T4054] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 47.414426][ T4089] netlink: 12 bytes leftover after parsing attributes in process `syz.3.192'. [ 47.478203][ T4095] netlink: 4 bytes leftover after parsing attributes in process `syz.3.195'. [ 47.495883][ T4095] netlink: 'syz.3.195': attribute type 1 has an invalid length. [ 47.522385][ T4096] loop4: detected capacity change from 0 to 128 [ 47.668539][ T4110] netlink: 'syz.0.202': attribute type 1 has an invalid length. [ 47.692772][ T4110] 8021q: adding VLAN 0 to HW filter on device bond1 [ 48.102731][ T4129] loop4: detected capacity change from 0 to 164 [ 48.118220][ T4127] bridge0: entered allmulticast mode [ 48.162339][ T4129] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 48.298499][ T4145] netlink: 12 bytes leftover after parsing attributes in process `syz.4.216'. [ 48.307678][ T4145] netlink: 12 bytes leftover after parsing attributes in process `syz.4.216'. [ 48.317364][ T4124] loop0: detected capacity change from 0 to 128 [ 49.217426][ T29] kauditd_printk_skb: 45 callbacks suppressed [ 49.217445][ T29] audit: type=1400 audit(1769556307.051:288): avc: denied { block_suspend } for pid=4205 comm="syz.1.244" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 49.502112][ T29] audit: type=1326 audit(1769556307.331:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4207 comm="syz.3.245" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a8030aeb9 code=0x7ffc0000 [ 49.525539][ T29] audit: type=1326 audit(1769556307.331:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4207 comm="syz.3.245" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a8030aeb9 code=0x7ffc0000 [ 49.549000][ T29] audit: type=1326 audit(1769556307.331:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4207 comm="syz.3.245" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a8030aeb9 code=0x7ffc0000 [ 49.572423][ T29] audit: type=1326 audit(1769556307.331:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4207 comm="syz.3.245" exe="/root/syz-executor" sig=0 arch=c000003e syscall=325 compat=0 ip=0x7f0a8030aeb9 code=0x7ffc0000 [ 49.595909][ T29] audit: type=1326 audit(1769556307.331:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4207 comm="syz.3.245" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a8030aeb9 code=0x7ffc0000 [ 49.619740][ T29] audit: type=1326 audit(1769556307.331:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4207 comm="syz.3.245" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a8030aeb9 code=0x7ffc0000 [ 49.643041][ T29] audit: type=1326 audit(1769556307.331:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4207 comm="syz.3.245" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a8030aeb9 code=0x7ffc0000 [ 49.666631][ T29] audit: type=1326 audit(1769556307.331:296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4207 comm="syz.3.245" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f0a8030aeb9 code=0x7ffc0000 [ 49.707481][ T29] audit: type=1326 audit(1769556307.541:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4207 comm="syz.3.245" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f0a8030aeb9 code=0x7ffc0000 [ 49.789388][ T4216] loop0: detected capacity change from 0 to 1024 [ 49.797606][ T4218] loop3: detected capacity change from 0 to 1024 [ 49.801949][ T4216] EXT4-fs: Ignoring removed nomblk_io_submit option [ 49.817693][ T4216] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 49.820094][ T4218] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.826409][ T4216] System zones: 0-1, 3-36 [ 49.843983][ T4216] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.873131][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.883178][ T4218] EXT4-fs error (device loop3): mb_free_blocks:2037: group 0, inode 18: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 49.969333][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.094763][ T4239] loop4: detected capacity change from 0 to 512 [ 50.139346][ T4239] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.160659][ T4239] ext4 filesystem being mounted at /49/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.252686][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.362813][ T4253] loop4: detected capacity change from 0 to 8192 [ 50.372360][ T4237] loop3: detected capacity change from 0 to 128 [ 50.442088][ T4259] capability: warning: `syz.0.265' uses deprecated v2 capabilities in a way that may be insecure [ 50.496902][ T4262] loop0: detected capacity change from 0 to 512 [ 50.520448][ T4252] bio_check_eod: 14108 callbacks suppressed [ 50.520465][ T4252] syz.3.254: attempt to access beyond end of device [ 50.520465][ T4252] loop3: rw=2049, sector=145, nr_sectors = 896 limit=128 [ 50.546940][ T4262] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.568764][ T4262] ext4 filesystem being mounted at /54/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.594307][ T4237] syz.3.254: attempt to access beyond end of device [ 50.594307][ T4237] loop3: rw=524288, sector=145, nr_sectors = 224 limit=128 [ 50.608369][ T4237] syz.3.254: attempt to access beyond end of device [ 50.608369][ T4237] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 50.622380][ T4237] syz.3.254: attempt to access beyond end of device [ 50.622380][ T4237] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 50.636585][ T4237] syz.3.254: attempt to access beyond end of device [ 50.636585][ T4237] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 50.650572][ T4237] syz.3.254: attempt to access beyond end of device [ 50.650572][ T4237] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 50.664921][ T4252] syz.3.254: attempt to access beyond end of device [ 50.664921][ T4252] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 50.678835][ T4237] syz.3.254: attempt to access beyond end of device [ 50.678835][ T4237] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 50.693508][ T4252] syz.3.254: attempt to access beyond end of device [ 50.693508][ T4252] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 50.708175][ T4252] syz.3.254: attempt to access beyond end of device [ 50.708175][ T4252] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 50.733491][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.748122][ T4271] loop1: detected capacity change from 0 to 512 [ 50.776421][ T4273] capability: warning: `syz.0.269' uses 32-bit capabilities (legacy support in use) [ 50.797717][ C1] sd 0:0:1:0: [sda] tag#8495 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 50.808156][ C1] sd 0:0:1:0: [sda] tag#8495 CDB: Read(6) 08 03 98 19 00 00 00 00 00 00 00 00 [ 50.981717][ T4287] process 'syz.2.275' launched './file0' with NULL argv: empty string added [ 51.043597][ T4292] loop3: detected capacity change from 0 to 512 [ 51.069013][ T4295] loop2: detected capacity change from 0 to 512 [ 51.091926][ T4297] loop0: detected capacity change from 0 to 512 [ 51.096628][ T4295] EXT4-fs error (device loop2): ext4_iget_extra_inode:5073: inode #15: comm syz.2.279: corrupted in-inode xattr: e_value size too large [ 51.153136][ T4297] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.154609][ T4295] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.279: couldn't read orphan inode 15 (err -117) [ 51.191824][ T4297] ext4 filesystem being mounted at /58/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.218318][ T4297] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #2: comm syz.0.280: corrupted inode contents [ 51.229797][ T4295] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.242615][ T4297] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #2: comm syz.0.280: mark_inode_dirty error [ 51.268933][ T4297] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #2: comm syz.0.280: corrupted inode contents [ 51.288726][ T4315] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #2: comm syz.0.280: corrupted inode contents [ 51.308082][ T4315] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #2: comm syz.0.280: mark_inode_dirty error [ 51.321207][ T4315] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #2: comm syz.0.280: corrupted inode contents [ 51.340342][ T4315] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #2: comm syz.0.280: mark_inode_dirty error [ 51.386271][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.395601][ T4315] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #2: comm syz.0.280: corrupted inode contents [ 51.442924][ T4315] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #2: comm syz.0.280: mark_inode_dirty error [ 51.460163][ T4329] EXT4-fs: Ignoring removed nomblk_io_submit option [ 51.467262][ T4329] EXT4-fs: Ignoring removed bh option [ 51.473388][ T4297] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #2: comm syz.0.280: corrupted inode contents [ 51.512263][ T4329] EXT4-fs error (device loop2): mb_free_blocks:2037: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 51.557395][ T4329] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #11: comm syz.2.290: corrupted inode contents [ 51.569725][ T4329] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #11: comm syz.2.290: mark_inode_dirty error [ 51.581663][ T4329] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.290: invalid indirect mapped block 1 (level 1) [ 51.600622][ T4329] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #11: comm syz.2.290: corrupted inode contents [ 51.632688][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.644144][ T4329] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 51.655219][ T4329] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #11: comm syz.2.290: corrupted inode contents [ 51.713040][ T4329] EXT4-fs error (device loop2): ext4_truncate:4635: inode #11: comm syz.2.290: mark_inode_dirty error [ 51.735496][ T4329] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 51.762174][ T4329] EXT4-fs (loop2): 1 truncate cleaned up [ 51.768613][ T4329] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.852714][ T4349] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.876469][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.935344][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.950887][ T4356] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.997038][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.026136][ T4365] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 52.053316][ T4365] ext4 filesystem being mounted at /75/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 52.096726][ T4365] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 52.227118][ T4380] SELinux: failed to load policy [ 52.436140][ T4396] program syz.4.319 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 53.206650][ T4438] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.475953][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.587226][ T4451] ISOFS: unable to read i-node block [ 53.595970][ T4451] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 53.674904][ T4454] EXT4-fs: Ignoring removed orlov option [ 53.733859][ T4454] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.829045][ T4468] netlink: 104 bytes leftover after parsing attributes in process `syz.4.346'. [ 53.901641][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.008811][ T4479] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.069943][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.174684][ T4491] batadv_slave_1: entered promiscuous mode [ 54.188346][ T4487] batadv_slave_1: left promiscuous mode [ 54.239457][ T29] kauditd_printk_skb: 67 callbacks suppressed [ 54.239475][ T29] audit: type=1400 audit(1769556312.071:365): avc: denied { read } for pid=4499 comm="syz.1.359" path="socket:[8368]" dev="sockfs" ino=8368 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 54.294334][ T4507] netlink: 48 bytes leftover after parsing attributes in process `syz.1.359'. [ 54.387059][ T4512] FAT-fs (loop4): Directory bread(block 64) failed [ 54.394703][ T4512] FAT-fs (loop4): Directory bread(block 65) failed [ 54.401578][ T4512] FAT-fs (loop4): Directory bread(block 66) failed [ 54.408263][ T4512] FAT-fs (loop4): Directory bread(block 67) failed [ 54.414889][ T4512] FAT-fs (loop4): Directory bread(block 68) failed [ 54.421862][ T4512] FAT-fs (loop4): Directory bread(block 69) failed [ 54.430601][ T4512] FAT-fs (loop4): Directory bread(block 70) failed [ 54.437722][ T4512] FAT-fs (loop4): Directory bread(block 71) failed [ 54.444345][ T4512] FAT-fs (loop4): Directory bread(block 72) failed [ 54.454158][ T4512] FAT-fs (loop4): Directory bread(block 73) failed [ 54.660299][ T29] audit: type=1400 audit(1769556312.491:366): avc: denied { mount } for pid=4531 comm="syz.2.374" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 54.682578][ T29] audit: type=1400 audit(1769556312.491:367): avc: denied { mounton } for pid=4531 comm="syz.2.374" path="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 54.723894][ T4529] syzkaller1: entered promiscuous mode [ 54.729492][ T4529] syzkaller1: entered allmulticast mode [ 54.749589][ T4535] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 54.803932][ T4535] ext4 filesystem being mounted at /71/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 54.838913][ T29] audit: type=1400 audit(1769556312.551:368): avc: denied { unmount } for pid=3313 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 54.866394][ T4535] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:375: inode #2: comm syz.0.375: No space for directory leaf checksum. Please run e2fsck -D. [ 54.882010][ T4535] EXT4-fs error (device loop0): htree_dirblock_to_tree:1051: inode #2: comm syz.0.375: Directory block failed checksum [ 54.895488][ T29] audit: type=1400 audit(1769556312.691:369): avc: denied { write } for pid=4542 comm="syz.1.378" lport=38394 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 54.929770][ T29] audit: type=1400 audit(1769556312.751:370): avc: denied { bind } for pid=4545 comm="syz.1.379" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 54.953436][ T3318] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 54.976296][ T29] audit: type=1400 audit(1769556312.811:371): avc: denied { write } for pid=4547 comm="syz.1.381" name="file0" dev="tmpfs" ino=391 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 55.019315][ T4530] set_capacity_and_notify: 19 callbacks suppressed [ 55.019381][ T4530] loop3: detected capacity change from 0 to 128 [ 55.032390][ T29] audit: type=1400 audit(1769556312.811:372): avc: denied { ioctl } for pid=4547 comm="syz.1.381" path="/72/file0" dev="tmpfs" ino=391 ioctlcmd=0x70cd scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 55.056494][ T29] audit: type=1400 audit(1769556312.841:373): avc: denied { setopt } for pid=4549 comm="syz.0.380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 55.104184][ T4553] loop0: detected capacity change from 0 to 1024 [ 55.130001][ T4554] netlink: 24 bytes leftover after parsing attributes in process `syz.4.384'. [ 55.139077][ T4554] netlink: 48 bytes leftover after parsing attributes in process `syz.4.384'. [ 55.182992][ T4553] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.198146][ T4560] loop4: detected capacity change from 0 to 1024 [ 55.212931][ T4560] EXT4-fs: inline encryption not supported [ 55.228912][ T29] audit: type=1400 audit(1769556313.051:374): avc: denied { create } for pid=4561 comm="syz.1.388" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 55.275966][ T4553] EXT4-fs (loop0): shut down requested (0) [ 55.305964][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.324961][ T4560] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.379460][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.525726][ T4544] bio_check_eod: 24244 callbacks suppressed [ 55.525771][ T4544] syz.3.367: attempt to access beyond end of device [ 55.525771][ T4544] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 55.567470][ T4588] netlink: 28 bytes leftover after parsing attributes in process `syz.4.394'. [ 55.575845][ T4530] syz.3.367: attempt to access beyond end of device [ 55.575845][ T4530] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 55.610341][ T4544] syz.3.367: attempt to access beyond end of device [ 55.610341][ T4544] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 55.670094][ T4530] syz.3.367: attempt to access beyond end of device [ 55.670094][ T4530] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 55.683959][ T4544] syz.3.367: attempt to access beyond end of device [ 55.683959][ T4544] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 55.716341][ T4544] syz.3.367: attempt to access beyond end of device [ 55.716341][ T4544] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 55.731335][ T4544] syz.3.367: attempt to access beyond end of device [ 55.731335][ T4544] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 55.747035][ T4530] syz.3.367: attempt to access beyond end of device [ 55.747035][ T4530] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 55.760922][ T4530] syz.3.367: attempt to access beyond end of device [ 55.760922][ T4530] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 55.775048][ T4530] syz.3.367: attempt to access beyond end of device [ 55.775048][ T4530] loop3: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 55.842929][ T4563] chnl_net:caif_netlink_parms(): no params data found [ 55.868270][ T4605] loop3: detected capacity change from 0 to 512 [ 55.914179][ T4605] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 55.925919][ T4605] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it [ 55.936174][ T4605] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.400: Corrupt directory, running e2fsck is recommended [ 55.996284][ T4617] loop4: detected capacity change from 0 to 512 [ 56.007527][ T3393] kernel write not supported for file /vcs (pid: 3393 comm: kworker/1:3) [ 56.025755][ T4617] EXT4-fs (loop4): orphan cleanup on readonly fs [ 56.060194][ T4563] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.067685][ T4563] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.080132][ T4617] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 56.102446][ T4620] loop1: detected capacity change from 0 to 8192 [ 56.109454][ T4617] EXT4-fs (loop4): 1 truncate cleaned up [ 56.110038][ T4605] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 56.115790][ T4563] bridge_slave_0: entered allmulticast mode [ 56.130041][ T4617] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 56.142636][ T4605] EXT4-fs error (device loop3): ext4_iget_extra_inode:5073: inode #15: comm syz.3.400: corrupted in-inode xattr: e_name out of bounds [ 56.144406][ T4563] bridge_slave_0: entered promiscuous mode [ 56.165989][ T4622] geneve2: entered promiscuous mode [ 56.176292][ T3881] netdevsim netdevsim0 netdevsim0: set [1, 1] type 2 family 0 port 38985 - 0 [ 56.188715][ T4563] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.195876][ T4563] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.203188][ T4563] bridge_slave_1: entered allmulticast mode [ 56.210176][ T4563] bridge_slave_1: entered promiscuous mode [ 56.234877][ T4605] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.400: couldn't read orphan inode 15 (err -117) [ 56.247904][ T4605] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.251326][ T4617] EXT4-fs error (device loop4): htree_dirblock_to_tree:1080: inode #2: block 13: comm syz.4.404: bad entry in directory: directory entry overrun - offset=108, inode=4294901777, rec_len=1024, size=1024 fake=0 [ 56.293723][ T4563] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.324672][ T3881] netdevsim netdevsim0 netdevsim1: set [1, 1] type 2 family 0 port 38985 - 0 [ 56.328563][ T4617] EXT4-fs (loop4): Remounting filesystem read-only [ 56.334987][ T4605] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 56.348995][ T4563] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.351860][ T4605] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it [ 56.371077][ T4605] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.400: Corrupt directory, running e2fsck is recommended [ 56.372174][ T4626] SELinux: failed to load policy [ 56.395754][ T4605] EXT4-fs error (device loop3): ext4_readdir:264: inode #2: block 3: comm syz.3.400: path /92/file0: bad entry in directory: directory entry overrun - offset=0, inode=4294967295, rec_len=65552, size=1024 fake=0 [ 56.423278][ T4605] EXT4-fs error (device loop3): ext4_readdir:264: inode #2: block 8: comm syz.3.400: path /92/file0: bad entry in directory: inode out of bounds - offset=0, inode=16810477, rec_len=1024, size=1024 fake=0 [ 56.446386][ T3881] netdevsim netdevsim0 netdevsim2: set [1, 1] type 2 family 0 port 38985 - 0 [ 56.460953][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.467551][ T4563] team0: Port device team_slave_0 added [ 56.475540][ T3881] netdevsim netdevsim0 netdevsim3: set [1, 1] type 2 family 0 port 38985 - 0 [ 56.485526][ T4563] team0: Port device team_slave_1 added [ 56.511599][ T4563] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.518694][ T4563] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 56.544719][ T4563] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.559562][ T4634] loop4: detected capacity change from 0 to 128 [ 56.567128][ T4632] loop0: detected capacity change from 0 to 1024 [ 56.586405][ T4634] EXT4-fs: Ignoring removed orlov option [ 56.599208][ T4634] EXT4-fs: Ignoring removed nomblk_io_submit option [ 56.605996][ T4634] EXT4-fs: Ignoring removed nomblk_io_submit option [ 56.615102][ T4563] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.622136][ T4563] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 56.648109][ T4563] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.664160][ T4634] ext4 filesystem being mounted at /81/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 56.778647][ T4643] loop4: detected capacity change from 0 to 256 [ 56.800101][ T4563] hsr_slave_0: entered promiscuous mode [ 56.819978][ T4563] hsr_slave_1: entered promiscuous mode [ 56.826053][ T4563] debugfs: 'hsr0' already exists in 'hsr' [ 56.831857][ T4563] Cannot create hsr debugfs directory [ 56.862241][ T4643] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 56.965801][ T4655] FAT-fs (loop4): error, corrupted file size (i_pos 196, 16779008) [ 56.973849][ T4655] FAT-fs (loop4): Filesystem has been set read-only [ 57.010607][ T4655] FAT-fs (loop4): error, corrupted file size (i_pos 196, 16779008) [ 57.053785][ T4563] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 57.057451][ T4635] loop1: detected capacity change from 0 to 128 [ 57.073963][ T4563] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 57.084093][ T4643] FAT-fs (loop4): error, corrupted file size (i_pos 196, 16779008) [ 57.096398][ T23] kernel write not supported for file bpf-prog (pid: 23 comm: kworker/1:0) [ 57.099768][ T4563] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 57.114666][ T4563] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 57.185387][ T4563] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.200990][ T4563] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.211274][ T3879] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.218394][ T3879] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.238518][ T3884] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.245652][ T3884] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.363688][ T4563] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.461850][ T4685] EXT4-fs: Ignoring removed bh option [ 57.590854][ T4563] veth0_vlan: entered promiscuous mode [ 57.599714][ T4563] veth1_vlan: entered promiscuous mode [ 57.621833][ T4563] veth0_macvtap: entered promiscuous mode [ 57.630902][ T4563] veth1_macvtap: entered promiscuous mode [ 57.644010][ T4563] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.661479][ T4563] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.682192][ T3881] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.710264][ T3881] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.719461][ T4699] serio: Serial port ttyS3 [ 57.727861][ T3881] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.738195][ T3881] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.001527][ T4714] netlink: 28 bytes leftover after parsing attributes in process `syz.0.431'. [ 58.419965][ T4733] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 58.469734][ T4733] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 58.501363][ T4733] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 58.613044][ T4739] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.441: inode has both inline data and extents flags [ 58.840639][ T4745] EXT4-fs: Ignoring removed nobh option [ 58.878297][ T4739] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.441: couldn't read orphan inode 15 (err -117) [ 59.017019][ T4745] ext4 filesystem being mounted at /3/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 59.395666][ T4765] Invalid logical block size (6) [ 59.402803][ T29] kauditd_printk_skb: 74 callbacks suppressed [ 59.402820][ T29] audit: type=1326 audit(1769556317.231:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4757 comm="syz.0.449" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e4d43aeb9 code=0x7ffc0000 [ 59.462050][ T29] audit: type=1326 audit(1769556317.271:450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4757 comm="syz.0.449" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e4d43aeb9 code=0x7ffc0000 [ 59.542629][ T4769] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 59.551340][ T4769] FAT-fs (loop3): Filesystem has been set read-only [ 59.634616][ T4776] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(4) [ 59.641202][ T4776] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 59.648963][ T4776] vhci_hcd vhci_hcd.0: Device attached [ 59.660827][ T4777] vhci_hcd: connection closed [ 59.661049][ T347] vhci_hcd vhci_hcd.3: stop threads [ 59.671027][ T347] vhci_hcd vhci_hcd.3: release socket [ 59.676533][ T347] vhci_hcd vhci_hcd.3: disconnect device [ 59.889635][ T4783] netlink: 4 bytes leftover after parsing attributes in process `syz.5.456'. [ 60.774976][ T29] audit: type=1400 audit(1769556318.601:451): avc: denied { relabelfrom } for pid=4801 comm="syz.0.464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 60.794932][ T29] audit: type=1400 audit(1769556318.601:452): avc: denied { relabelto } for pid=4801 comm="syz.0.464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 60.917967][ T4804] netlink: 28 bytes leftover after parsing attributes in process `syz.0.465'. [ 61.075402][ T29] audit: type=1400 audit(1769556318.891:453): avc: denied { connect } for pid=4814 comm="syz.4.468" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 61.101777][ T4817] vhci_hcd vhci_hcd.4: default hub control req: 0000 v0000 i0000 l0 [ 61.115508][ T4820] netlink: 51 bytes leftover after parsing attributes in process `syz.4.472'. [ 61.152024][ T29] audit: type=1326 audit(1769556318.901:454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4816 comm="syz.0.471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e4d43aeb9 code=0x7ffc0000 [ 61.175658][ T29] audit: type=1326 audit(1769556318.901:455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4816 comm="syz.0.471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f9e4d3fb78e code=0x7ffc0000 [ 61.175696][ T29] audit: type=1326 audit(1769556318.931:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4816 comm="syz.0.471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e4d43aeb9 code=0x7ffc0000 [ 61.175748][ T29] audit: type=1326 audit(1769556318.931:457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4816 comm="syz.0.471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9e4d43aeb9 code=0x7ffc0000 [ 61.246788][ T29] audit: type=1326 audit(1769556318.931:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4816 comm="syz.0.471" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f9e4d43aeb9 code=0x7ffc0000 [ 61.384810][ T4826] set_capacity_and_notify: 8 callbacks suppressed [ 61.384904][ T4826] loop3: detected capacity change from 0 to 1024 [ 61.467208][ T4826] EXT4-fs: Ignoring removed oldalloc option [ 61.516065][ T4826] ext4 filesystem being mounted at /111/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.536075][ T4818] loop1: detected capacity change from 0 to 32768 [ 61.547929][ T4839] loop5: detected capacity change from 0 to 1024 [ 61.566924][ T4839] EXT4-fs: Ignoring removed orlov option [ 61.586485][ T4818] loop1: p1 p3 < > [ 61.597366][ T4826] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.476: bg 0: block 112: padding at end of block bitmap is not set [ 61.635930][ T4826] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 256 with max blocks 1 with error 117 [ 61.648919][ T4826] EXT4-fs (loop3): This should not happen!! Data will be lost [ 61.648919][ T4826] [ 61.656996][ T3879] EXT4-fs error (device loop3): ext4_map_blocks:825: inode #15: comm kworker/u8:11: lblock 0 mapped to illegal pblock 0 (length 4) [ 61.689735][ T3879] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 4 with error 117 [ 61.702145][ T3879] EXT4-fs (loop3): This should not happen!! Data will be lost [ 61.702145][ T3879] [ 61.720569][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 61.731957][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 61.798251][ T4854] loop5: detected capacity change from 0 to 128 [ 61.812450][ T4854] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 61.838399][ T4854] ext2 filesystem being mounted at /11/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.928934][ T4860] loop3: detected capacity change from 0 to 512 [ 62.284961][ T4881] netlink: 'syz.1.496': attribute type 1 has an invalid length. [ 62.302517][ T4884] loop0: detected capacity change from 0 to 1024 [ 62.319228][ T4884] EXT4-fs: Ignoring removed orlov option [ 62.480529][ T4900] loop3: detected capacity change from 0 to 1024 [ 62.502305][ T4900] ext4 filesystem being mounted at /117/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.515147][ T4900] EXT4-fs error (device loop3): ext4_map_blocks:825: inode #15: block 3: comm syz.3.504: lblock 3 mapped to illegal pblock 3 (length 3) [ 62.540216][ T4900] EXT4-fs error (device loop3): ext4_ext_remove_space:2955: inode #15: comm syz.3.504: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 62.579791][ T4909] loop5: detected capacity change from 0 to 1024 [ 62.586575][ T4909] EXT4-fs: Ignoring removed orlov option [ 62.630482][ T4913] loop4: detected capacity change from 0 to 512 [ 62.637988][ T4900] EXT4-fs error (device loop3): ext4_map_blocks:783: inode #15: block 3: comm syz.3.504: lblock 3 mapped to illegal pblock 3 (length 1) [ 62.653269][ T4913] EXT4-fs: Ignoring removed nobh option [ 62.663415][ T4913] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 62.701836][ T4913] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 62.722093][ T4913] EXT4-fs (loop4): 1 truncate cleaned up [ 62.750900][ T4913] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2972: inode #15: comm syz.4.508: corrupted xattr block 33: invalid header [ 62.765378][ T4913] EXT4-fs (loop4): Remounting filesystem read-only [ 62.772045][ T4913] EXT4-fs warning (device loop4): ext4_evict_inode:273: xattr delete (err -117) [ 62.838387][ T4922] loop5: detected capacity change from 0 to 2048 [ 62.858277][ T4922] ext4 filesystem being mounted at /17/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 62.891644][ T4922] EXT4-fs (loop5): shut down requested (1) [ 62.897746][ T4922] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop5 ino=12 [ 62.901606][ T4926] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 62.906817][ T4922] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop5 ino=12 [ 62.919363][ T4927] EXT4-fs: Ignoring removed orlov option [ 62.932222][ T4927] EXT4-fs: Ignoring removed nomblk_io_submit option [ 62.938940][ T4927] EXT4-fs: Ignoring removed nomblk_io_submit option [ 62.958830][ T4927] ext4 filesystem being mounted at /100/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 62.977647][ T4926] msdos: Unknown parameter '18446744073709551615ÿÿÿÿÿÿÿÿ01777777777777777777777ÿÿ0xffffffffffffffff18446744073709551615ÿÿ00000000000000000000' [ 63.251628][ T4946] ext4 filesystem being mounted at /126/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 63.296576][ T4949] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 63.463633][ T4959] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 63.780857][ T4979] netlink: 32 bytes leftover after parsing attributes in process `syz.4.534'. [ 63.790492][ T4979] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 64.096980][ T4991] bio_check_eod: 7320 callbacks suppressed [ 64.096995][ T4991] syz.4.535: attempt to access beyond end of device [ 64.096995][ T4991] loop4: rw=2049, sector=145, nr_sectors = 896 limit=128 [ 64.122455][ T4991] syz.4.535: attempt to access beyond end of device [ 64.122455][ T4991] loop4: rw=524288, sector=145, nr_sectors = 224 limit=128 [ 64.137171][ T4991] syz.4.535: attempt to access beyond end of device [ 64.137171][ T4991] loop4: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 64.152563][ T4991] syz.4.535: attempt to access beyond end of device [ 64.152563][ T4991] loop4: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 64.166591][ T4991] syz.4.535: attempt to access beyond end of device [ 64.166591][ T4991] loop4: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 64.180922][ T4991] syz.4.535: attempt to access beyond end of device [ 64.180922][ T4991] loop4: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 64.194648][ T4993] syz.4.535: attempt to access beyond end of device [ 64.194648][ T4993] loop4: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 64.209014][ T4993] syz.4.535: attempt to access beyond end of device [ 64.209014][ T4993] loop4: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 64.222764][ T4991] syz.4.535: attempt to access beyond end of device [ 64.222764][ T4991] loop4: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 64.236965][ T4993] syz.4.535: attempt to access beyond end of device [ 64.236965][ T4993] loop4: rw=8388608, sector=145, nr_sectors = 8 limit=128 [ 64.738534][ T5012] program syz.0.545 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 64.756595][ T29] kauditd_printk_skb: 30 callbacks suppressed [ 64.756613][ T29] audit: type=1400 audit(1769556322.582:489): avc: denied { write } for pid=5010 comm="syz.3.546" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 64.783028][ T29] audit: type=1400 audit(1769556322.592:490): avc: denied { read } for pid=5010 comm="syz.3.546" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 64.948855][ T29] audit: type=1400 audit(1769556322.782:491): avc: denied { associate } for pid=5030 comm="syz.4.551" name="core" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 65.056750][ T3877] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 65.087965][ T3877] EXT4-fs (loop0): Remounting filesystem read-only [ 65.160105][ T5040] netlink: 'syz.4.555': attribute type 12 has an invalid length. [ 65.168124][ T5040] netlink: 'syz.4.555': attribute type 29 has an invalid length. [ 65.175933][ T5040] netlink: 148 bytes leftover after parsing attributes in process `syz.4.555'. [ 65.184980][ T5040] netlink: 43 bytes leftover after parsing attributes in process `syz.4.555'. [ 65.295625][ T29] audit: type=1326 audit(1769556323.122:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5045 comm="syz.0.557" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f9e4d43aeb9 code=0x0 [ 65.405907][ T5052] EXT4-fs: Ignoring removed mblk_io_submit option [ 65.422452][ T3312] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 65.433554][ T3312] CPU: 0 UID: 0 PID: 3312 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(voluntary) [ 65.433663][ T3312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 65.433677][ T3312] Call Trace: [ 65.433686][ T3312] [ 65.433697][ T3312] __dump_stack+0x1d/0x30 [ 65.433729][ T3312] dump_stack_lvl+0x95/0xd0 [ 65.433759][ T3312] dump_stack+0x15/0x1b [ 65.433897][ T3312] dump_header+0x80/0x240 [ 65.433918][ T3312] oom_kill_process+0x295/0x350 [ 65.434007][ T3312] out_of_memory+0x97d/0xb80 [ 65.434034][ T3312] try_charge_memcg+0x62e/0xa10 [ 65.434070][ T3312] mem_cgroup_swapin_charge_folio+0x103/0x1f0 [ 65.434120][ T3312] __read_swap_cache_async+0x17b/0x2d0 [ 65.434175][ T3312] swap_cluster_readahead+0x362/0x3c0 [ 65.434242][ T3312] swapin_readahead+0xde/0x840 [ 65.434351][ T3312] ? __perf_event_task_sched_in+0xa65/0xad0 [ 65.434390][ T3312] ? __rcu_read_unlock+0x4e/0x70 [ 65.434433][ T3312] ? swap_cache_get_folio+0x26f/0x280 [ 65.434492][ T3312] do_swap_page+0x59b/0x2a50 [ 65.434528][ T3312] ? finish_task_switch+0x79/0x280 [ 65.434557][ T3312] ? __schedule+0x82d/0xc90 [ 65.434581][ T3312] ? __rcu_read_lock+0x36/0x50 [ 65.434638][ T3312] ? __pfx_default_wake_function+0x10/0x10 [ 65.434690][ T3312] handle_mm_fault+0xb40/0x3030 [ 65.434726][ T3312] ? vma_start_read+0x1c7/0x2c0 [ 65.434763][ T3312] do_user_addr_fault+0x62f/0x1050 [ 65.434887][ T3312] exc_page_fault+0x62/0xa0 [ 65.434911][ T3312] asm_exc_page_fault+0x26/0x30 [ 65.434932][ T3312] RIP: 0033:0x7f2c17af60d7 [ 65.434950][ T3312] Code: 48 89 fa 4c 89 df e8 a8 56 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 65.434969][ T3312] RSP: 002b:00007ffd1c6bca40 EFLAGS: 00010202 [ 65.435004][ T3312] RAX: 0000000000000000 RBX: 000055556273d500 RCX: 00007f2c17af60d7 [ 65.435018][ T3312] RDX: 00007ffd1c6bca80 RSI: 0000000000000000 RDI: 0000000000000000 [ 65.435035][ T3312] RBP: 00007ffd1c6bcaec R08: 0000000000000000 R09: 0000000000000000 [ 65.435052][ T3312] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000001388 [ 65.435065][ T3312] R13: 00000000000927c0 R14: 000000000000ff23 R15: 00007ffd1c6bcb40 [ 65.435109][ T3312] [ 65.435116][ T3312] memory: usage 307200kB, limit 307200kB, failcnt 893 [ 65.550116][ T5052] ext4 filesystem being mounted at /112/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.551173][ T3312] memory+swap: usage 307908kB, limit 9007199254740988kB, failcnt 0 [ 65.551195][ T3312] kmem: usage 307192kB, limit 9007199254740988kB, failcnt 0 [ 65.606054][ T5052] EXT4-fs error (device loop4): ext4_map_blocks:825: inode #15: block 3: comm syz.4.559: lblock 3 mapped to illegal pblock 3 (length 3) [ 65.611935][ T3312] Memory cgroup stats for /syz1: [ 65.614095][ T3312] cache 8192 [ 65.632638][ T5052] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 65.636193][ T3312] rss 0 [ 65.644420][ T5052] EXT4-fs (loop4): This should not happen!! Data will be lost [ 65.644420][ T5052] [ 65.652374][ T3312] shmem 0 [ 65.652391][ T3312] mapped_file 0 [ 65.652400][ T3312] dirty 0 [ 65.652409][ T3312] writeback 0 [ 65.687912][ T5052] EXT4-fs error (device loop4): ext4_map_blocks:825: inode #15: block 8: comm syz.4.559: lblock 8 mapped to illegal pblock 8 (length 8) [ 65.688845][ T3312] workingset_refault_anon 180 [ 65.703647][ T5052] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 65.707764][ T3312] workingset_refault_file 896 [ 65.707777][ T3312] swap 724992 [ 65.710986][ T5052] EXT4-fs (loop4): This should not happen!! Data will be lost [ 65.710986][ T5052] [ 65.723294][ T3312] swapcached 0 [ 65.723307][ T3312] pgpgin 24598 [ 65.723316][ T3312] pgpgout 24596 [ 65.723326][ T3312] pgfault 30748 [ 65.723334][ T3312] pgmajfault 101 [ 65.723359][ T3312] inactive_anon 0 [ 65.723366][ T3312] active_anon 0 [ 65.723373][ T3312] inactive_file 8192 [ 65.723380][ T3312] active_file 0 [ 65.831625][ T3312] unevictable 0 [ 65.835114][ T3312] hierarchical_memory_limit 314572800 [ 65.840559][ T3312] hierarchical_memsw_limit 9223372036854771712 [ 65.846772][ T3312] total_cache 8192 [ 65.850546][ T3312] total_rss 0 [ 65.853850][ T3312] total_shmem 0 [ 65.857370][ T3312] total_mapped_file 0 [ 65.861373][ T3312] total_dirty 0 [ 65.864884][ T3312] total_writeback 0 [ 65.868978][ T3312] total_workingset_refault_anon 180 [ 65.874290][ T3312] total_workingset_refault_file 896 [ 65.879532][ T3312] total_swap 724992 [ 65.883415][ T3312] total_swapcached 0 [ 65.887480][ T3312] total_pgpgin 24598 [ 65.891611][ T3312] total_pgpgout 24596 [ 65.895773][ T3312] total_pgfault 30748 [ 65.899802][ T3312] total_pgmajfault 101 [ 65.903892][ T3312] total_inactive_anon 0 [ 65.908126][ T3312] total_active_anon 0 [ 65.912124][ T3312] total_inactive_file 8192 [ 65.916640][ T3312] total_active_file 0 [ 65.920647][ T3312] total_unevictable 0 [ 65.924785][ T3312] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.540,pid=4997,uid=0 [ 65.939425][ T3312] Memory cgroup out of memory: Killed process 4997 (syz.1.540) total-vm:94000kB, anon-rss:1332kB, file-rss:22416kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 66.145788][ T4998] syz.1.540 (4998) used greatest stack depth: 6208 bytes left [ 66.215333][ T5074] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 66.274964][ T5082] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 66.293026][ T5074] EXT4-fs (loop5): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 18 with error 28 [ 66.305711][ T5074] EXT4-fs (loop5): This should not happen!! Data will be lost [ 66.305711][ T5074] [ 66.315384][ T5074] EXT4-fs (loop5): Total free blocks count 0 [ 66.321518][ T5074] EXT4-fs (loop5): Free/Dirty block details [ 66.327494][ T5074] EXT4-fs (loop5): free_blocks=2415919104 [ 66.333258][ T5074] EXT4-fs (loop5): dirty_blocks=32 [ 66.338479][ T5074] EXT4-fs (loop5): Block reservation details [ 66.344482][ T5074] EXT4-fs (loop5): i_reserved_data_blocks=2 [ 66.358834][ T5052] EXT4-fs error (device loop4): ext4_map_blocks:825: inode #15: comm syz.4.559: lblock 0 mapped to illegal pblock 0 (length 3) [ 66.373662][ T5061] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.559: bg 0: block 112: padding at end of block bitmap is not set [ 66.426949][ T5052] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 3 with error 117 [ 66.439515][ T5052] EXT4-fs (loop4): This should not happen!! Data will be lost [ 66.439515][ T5052] [ 66.456363][ T5084] set_capacity_and_notify: 12 callbacks suppressed [ 66.456385][ T5084] loop1: detected capacity change from 0 to 8192 [ 66.476373][ T3877] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 7 with max blocks 1 with error 28 [ 66.488746][ T3877] EXT4-fs (loop4): This should not happen!! Data will be lost [ 66.488746][ T3877] [ 66.498845][ T3877] EXT4-fs (loop4): Total free blocks count 0 [ 66.504931][ T3877] EXT4-fs (loop4): Free/Dirty block details [ 66.594784][ T5087] mmap: syz.3.570 (5087) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 66.634740][ T5091] loop3: detected capacity change from 0 to 128 [ 66.658747][ T3884] ================================================================== [ 66.666901][ T3884] BUG: KCSAN: data-race in copy_folio_from_iter_atomic / fat16_ent_put [ 66.675187][ T3884] [ 66.677543][ T3884] write to 0xffff88810c9a5482 of 2 bytes by task 5089 on cpu 1: [ 66.685203][ T3884] fat16_ent_put+0x28/0x60 [ 66.689634][ T3884] fat_ent_write+0x6c/0xe0 [ 66.694146][ T3884] fat_chain_add+0x16c/0x490 [ 66.698767][ T3884] fat_get_block+0x46c/0x5e0 [ 66.703380][ T3884] __block_write_begin_int+0x400/0xf90 [ 66.708892][ T3884] cont_write_begin+0x5fe/0x970 [ 66.713770][ T3884] fat_write_begin+0x4f/0xe0 [ 66.718396][ T3884] cont_write_begin+0x1b0/0x970 [ 66.723274][ T3884] fat_write_begin+0x4f/0xe0 [ 66.727887][ T3884] generic_cont_expand_simple+0xb0/0x150 [ 66.733643][ T3884] fat_cont_expand+0x3e/0x170 [ 66.738350][ T3884] fat_fallocate+0x177/0x1c0 [ 66.742966][ T3884] vfs_fallocate+0x3b6/0x450 [ 66.747697][ T3884] __x64_sys_fallocate+0x7a/0xd0 [ 66.752689][ T3884] x64_sys_call+0x1cd4/0x3000 [ 66.757426][ T3884] do_syscall_64+0xc0/0x2a0 [ 66.762535][ T3884] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.768634][ T3884] [ 66.770984][ T3884] read to 0xffff88810c9a5400 of 512 bytes by task 3884 on cpu 0: [ 66.778904][ T3884] copy_folio_from_iter_atomic+0x75f/0x1170 [ 66.784913][ T3884] generic_perform_write+0x2c1/0x490 [ 66.790258][ T3884] shmem_file_write_iter+0xc5/0xf0 [ 66.795495][ T3884] lo_rw_aio+0x67d/0x730 [ 66.799759][ T3884] loop_process_work+0x56c/0xac0 [ 66.804713][ T3884] loop_workfn+0x31/0x40 [ 66.808976][ T3884] process_scheduled_works+0x4cd/0x9d0 [ 66.814464][ T3884] worker_thread+0x6bc/0x8b0 [ 66.819083][ T3884] kthread+0x488/0x510 [ 66.823190][ T3884] ret_from_fork+0x148/0x280 [ 66.827811][ T3884] ret_from_fork_asm+0x1a/0x30 [ 66.832603][ T3884] [ 66.834944][ T3884] Reported by Kernel Concurrency Sanitizer on: [ 66.841289][ T3884] CPU: 0 UID: 0 PID: 3884 Comm: kworker/u8:13 Not tainted syzkaller #0 PREEMPT(voluntary) [ 66.851290][ T3884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 66.861381][ T3884] Workqueue: loop1 loop_workfn [ 66.866183][ T3884] ==================================================================