last executing test programs: 8.483770003s ago: executing program 3 (id=388): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f00000015c0)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'veth1_to_hsr\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0xf3f, 0x4) sendto$packet(r1, &(0x7f00000000c0)="3f031c000302140006001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c1511fdf9435e3ffe46", 0xe90c, 0x0, &(0x7f0000000540)={0xc9, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 8.379304392s ago: executing program 3 (id=391): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x3c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0, 0x0, 0xffffffffffffffff}, 0x13) write$selinux_load(0xffffffffffffffff, 0x0, 0x2000) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r1, &(0x7f0000002c80)={&(0x7f0000000000)={0x2, 0x4e22, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000002bc0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @remote}}}], 0x20}, 0x0) 8.332254635s ago: executing program 3 (id=394): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000010000107000000000000fd000a0000000600010013"], 0x1c}}, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000300), r2) 8.289975539s ago: executing program 3 (id=396): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000000)='binfmt_misc\x00', 0xc00, 0x0) chroot(&(0x7f00000006c0)='./file0/../file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) chroot(&(0x7f0000000380)='./file0/../file0\x00') pivot_root(&(0x7f0000007b00)='./file0/../file0\x00', &(0x7f0000000280)='./file0\x00') 8.219446245s ago: executing program 3 (id=398): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) 7.940412467s ago: executing program 3 (id=404): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="070000000400000008000000d9"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kfree\x00', r1}, 0x18) r2 = syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x8401) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000700)=@urb_type_control={0x2, {0x0, 0x1}, 0x0, 0x0, &(0x7f0000000080)={0x60, 0x3, 0xfffe, 0x2, 0x5995}, 0x8, 0x0, 0x0, 0x48000000, 0x3, 0x0, 0x0}) 7.940153807s ago: executing program 32 (id=404): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="070000000400000008000000d9"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kfree\x00', r1}, 0x18) r2 = syz_open_dev$usbfs(&(0x7f0000000100), 0x205, 0x8401) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$USBDEVFS_SUBMITURB(r3, 0x8038550a, &(0x7f0000000700)=@urb_type_control={0x2, {0x0, 0x1}, 0x0, 0x0, &(0x7f0000000080)={0x60, 0x3, 0xfffe, 0x2, 0x5995}, 0x8, 0x0, 0x0, 0x48000000, 0x3, 0x0, 0x0}) 1.148154617s ago: executing program 5 (id=623): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000a80)={{0x2, 0x0, @empty}, {0x0, @link_local}, 0x4a, {}, 'lo\x00'}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @broadcast}, {0x0, @dev}, 0x8, {0x2, 0x0, @empty}, 'lo\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 1.133375088s ago: executing program 2 (id=625): r0 = socket$netlink(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180200000000000000000000000000001801000020646c4300000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006000000850000000700000095"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newqdisc={0x24, 0x10, 0x1, 0x0, 0x10000000, {0x0, 0x0, 0x0, 0x0, {0x1}, {}, {0xe, 0xd}}}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) 1.122078269s ago: executing program 4 (id=626): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x3a8bc000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x6f, &(0x7f0000001c00)={@broadcast, @multicast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x61, 0x2, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x4d, 0x0, @wg=@data={0x4, 0x2007407, 0xfffffffffffffffd, "9c67524ed6ed152d4f775bbc411126513b67ab2818e6f3aeb55bee6ae1049f195705bc8bd9b1085cd41af77353267df8a1d4cecdb0"}}}}}}, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000053c0)=""/4081, 0xff1}], 0x1) 1.033629396s ago: executing program 2 (id=628): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x12, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000940)='GPL\x00', 0x4, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc68, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000380)='kfree\x00', r1}, 0x18) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x88, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0x3}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xd}, @NFTA_SET_EXPRESSIONS={0x44, 0x12, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @connlimit={{0xe}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0x8}]}}}, {0x20, 0x1, 0x0, 0x1, @connlimit={{0xe}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0xe41f}]}}}]}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x120}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xd0}}, 0x20050800) 1.032835186s ago: executing program 5 (id=629): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./bus\x00', 0xe, &(0x7f0000000280)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x8000}}, {@journal_dev={'journal_dev', 0x3d, 0x318a}}]}, 0x3, 0x453, &(0x7f0000000680)="$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") creat(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40) creat(&(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x12) creat(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10) creat(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) unlink(&(0x7f0000000cc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 896.140737ms ago: executing program 5 (id=636): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x28, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) 860.67212ms ago: executing program 1 (id=637): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000740)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1b, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1004}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kfree\x00', r2, 0x0, 0x4}, 0x18) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)={{0x14, 0x10, 0x4}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x7, 0x0, 0x6}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}]}, @NFT_MSG_NEWSETELEM={0x90, 0xc, 0xa, 0x301, 0x0, 0x0, {0x7}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x64, 0x3, 0x0, 0x1, [{0x60, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x4}, @NFTA_SET_ELEM_EXPR={0x58, 0x7, 0x0, 0x1, @target={{0xb}, @val={0x48, 0x2, 0x0, 0x1, [@NFTA_TARGET_REV={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_TARGET_INFO={0x30, 0x3, "b08c674515113085726709225a7547b6f14c1aa7a7202afc0811618e3b5a514fb651ff7360e7749fe5bee390"}, @NFTA_TARGET_NAME={0x9, 0x1, 'SNAT\x00'}]}}}]}]}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x114}}, 0x0) 819.850134ms ago: executing program 1 (id=638): setresgid(0xffffffffffffffff, 0xee00, 0xffffffffffffffff) r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.pending_reads\x00', 0x1a10c1, 0x9c37611dc13d0d83) r1 = open(&(0x7f0000000040)='./bus\x00', 0x143142, 0x80) ftruncate(r1, 0x2007ffb) sendfile(r1, r1, 0x0, 0x1000000201005) fchown(r0, 0xffffffffffffffff, 0x0) 816.402514ms ago: executing program 2 (id=639): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r0}, 0x18) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bf"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000000)='kfree\x00', r2, 0x0, 0x2000000000000000}, 0x18) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="4000000010001fff000000000000000000060000", @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000400028008000a00", @ANYRES32], 0x40}}, 0x0) 801.822275ms ago: executing program 5 (id=640): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000009c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x6) readv(r0, &(0x7f0000000a00)=[{&(0x7f0000000340)=""/141, 0x8d}], 0x1) shutdown(r0, 0x1) 721.194272ms ago: executing program 5 (id=642): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x6, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000003c0)='sched_switch\x00', r0}, 0x18) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file2\x00', 0x2004d95, &(0x7f00000000c0)={[{@barrier}]}, 0x1, 0x523, &(0x7f0000000fc0)="$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") r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) r2 = fspick(r1, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) 586.798782ms ago: executing program 2 (id=644): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r2 = inotify_init1(0x800) dup3(r2, r1, 0x0) 554.648585ms ago: executing program 2 (id=646): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x6, 0x10}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x109}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000240)='kfree\x00', r1}, 0x18) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x70bd2a, 0x25dfdbf6, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'bond0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) 547.697216ms ago: executing program 4 (id=647): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007010000b8ffffffb702000000"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x50) syz_io_uring_setup(0x3c0c, &(0x7f0000000400)={0x0, 0xc890, 0x4002}, 0x0, 0x0) 531.607167ms ago: executing program 0 (id=648): socket(0x25, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x80882, 0x0) r0 = syz_io_uring_setup(0x9e, &(0x7f0000000000)={0x0, 0xec25, 0x0, 0x2, 0x40000333}, &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x6007, @fd_index=0x4, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001800)=""/211, 0xd3}], 0x1}) io_uring_enter(r0, 0x47ba, 0x0, 0x0, 0x0, 0x0) 513.702928ms ago: executing program 4 (id=649): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x1, 0x7fff0000}]}) signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0xffeffffffffffffa]}, 0x8, 0x0) r0 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x8, 0x1, 0x40000333}, &(0x7f00000006c0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x6000, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r0, 0x847ba, 0x0, 0xe, 0x0, 0x0) 480.389951ms ago: executing program 1 (id=650): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000780)={'pim6reg0\x00', 0x400}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) write$cgroup_int(r0, &(0x7f0000000240)=0x2, 0x12) 402.097207ms ago: executing program 0 (id=651): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@broadcast, @in6=@remote}, {@in6=@remote, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x138}}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200001400001cb7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r2}, 0x18) 401.626977ms ago: executing program 4 (id=652): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="300000003e000701fcfffffffddbdf25047c0000100036800c00020007009300000000000c0001"], 0x30}, 0x1, 0x0, 0x0, 0x488c0}, 0xc000) 394.557408ms ago: executing program 5 (id=653): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="0600000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0xe, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x11, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x21, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f00000006c0)='kmem_cache_free\x00', r1, 0x0, 0x2000}, 0x18) pause() 305.262875ms ago: executing program 4 (id=654): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0500000004000000df7f000001"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040), &(0x7f0000001340), 0x2931b90f, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f00000001c0)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfe}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = dup2(r1, r0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sys_enter\x00', r2}, 0x10) lremovexattr(0x0, 0x0) 208.536613ms ago: executing program 0 (id=655): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020641700000000002020007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x800448d2, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 178.103265ms ago: executing program 0 (id=656): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000073"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r0}, 0x10) unshare(0x26020480) 152.893117ms ago: executing program 4 (id=657): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001000000004d00000600000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000e0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x20, 0x4, 0x2, 0x0, 0x201, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0xffffffff}, 0x48) 145.001428ms ago: executing program 0 (id=658): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000de0000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000400)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) rt_sigaction(0x19, &(0x7f0000000000)={0xfffffffffffffffc, 0x44000006, 0x0}, 0x0, 0x8, &(0x7f0000000440)) r1 = memfd_create(&(0x7f00000006c0)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\xf2\xed\x04\x00\x00\x00\xd4N\x12\x9b\x1f\t\xd1Z+\x86T\x16\xf8\x01\x00\x00\x00\x9f+\x8d!\x0fG\xab\xc2\xdc\xa3\xb3\xae8\x9f9?\xefo\xa4k\x01\xb2>\xa1\x9c\x86xm\xe6\x9bZ4\x91\x1a\xdb\xdd\x89\xb9\xc0LF;\xd6\x84\x195\x06\x00\x00\x00~\xf3S\x12\"p^\xc1jP\x8a\xc6[\xbd\xe7q]\xdd\r\x1aZS\x01*\x1b\xfd\xbcMA\xdcq\xa1\x00\xb3\xf9\x91r\x7f\xdc\xf1\xc3G,\xdb\xccS\x15\x95b\x17\xab\xe4?\x96\x95\xa4kP\x99YO\xb8V\xd5p\x90X\xaaf', 0x0) fallocate(r1, 0x0, 0x400000000000000, 0x2) 119.61248ms ago: executing program 1 (id=659): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000050000000200000004"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b703000000000000850000007000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000300)='tlb_flush\x00', r1}, 0x10) syz_clone(0x20008411, 0x0, 0x0, 0x0, 0x0, 0x0) 99.749782ms ago: executing program 0 (id=660): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)=@gcm_256={{0x303}, '\x00', "5193bb672965593497c186a80e00", '\x00\x00=*', "1202000000040030"}, 0x38) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x4e24, 0x8, @loopback}}, 0x0, 0x0, 0x41, 0x0, "b208405cce4456e4fc8f2dabd194ff3763f799f91cf7e5e8260998f956ec57c24451db07550335ebf4a3d0168ccaa268e928f39cd7494c2b19ebef230a3373685fbacfcf3b6e9633bd997a9bfcf08f67"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f0000000040)=0xa, 0x1959cc36) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) 79.390363ms ago: executing program 1 (id=661): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000220000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000021007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) r2 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r2, 0x0, 0xca, &(0x7f0000001740)={0x0, 0x4, 0x0, 0x0, @vifc_lcl_addr=@broadcast, @loopback}, 0x10) setsockopt$MRT_FLUSH(r2, 0x0, 0xd4, &(0x7f0000000000)=0x9, 0x4) 38.264307ms ago: executing program 2 (id=662): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@getchain={0x24, 0x11, 0x43d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0xe, 0xb}}}, 0x24}}, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e20, 0xffffffff, @private2, 0xffffffff}}}, 0x90) 0s ago: executing program 1 (id=663): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socket(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000240), 0xfffffecc) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x13) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x3) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.229' (ED25519) to the list of known hosts. [ 34.244770][ T29] audit: type=1400 audit(1753870839.959:62): avc: denied { mounton } for pid=3290 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 [ 34.246022][ T3290] cgroup: Unknown subsys name 'net' [ 34.267567][ T29] audit: type=1400 audit(1753870839.959:63): avc: denied { mount } for pid=3290 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 [ 34.294974][ T29] audit: type=1400 audit(1753870839.989:64): avc: denied { unmount } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 34.408631][ T3290] cgroup: Unknown subsys name 'cpuset' [ 34.415358][ T3290] cgroup: Unknown subsys name 'rlimit' [ 34.606242][ T29] audit: type=1400 audit(1753870840.319:65): avc: denied { setattr } for pid=3290 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 [ 34.629652][ T29] audit: type=1400 audit(1753870840.329:66): avc: denied { create } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.650138][ T29] audit: type=1400 audit(1753870840.329:67): avc: denied { write } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.670717][ T29] audit: type=1400 audit(1753870840.329:68): avc: denied { read } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.679995][ T3293] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 34.691089][ T29] audit: type=1400 audit(1753870840.329:69): avc: denied { mounton } for pid=3290 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 [ 34.724624][ T29] audit: type=1400 audit(1753870840.329:70): avc: denied { mount } for pid=3290 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 Setting up swapspace version 1, size = 127995904 bytes [ 34.747972][ T29] audit: type=1400 audit(1753870840.429:71): avc: denied { relabelto } for pid=3293 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 34.782288][ T3290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 36.598434][ T3301] chnl_net:caif_netlink_parms(): no params data found [ 36.661168][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.668308][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.675585][ T3301] bridge_slave_0: entered allmulticast mode [ 36.682205][ T3301] bridge_slave_0: entered promiscuous mode [ 36.704572][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.711759][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.719067][ T3301] bridge_slave_1: entered allmulticast mode [ 36.725613][ T3301] bridge_slave_1: entered promiscuous mode [ 36.749919][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.762370][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.824797][ T3301] team0: Port device team_slave_0 added [ 36.831893][ T3301] team0: Port device team_slave_1 added [ 36.867896][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.874964][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 36.900917][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.917540][ T3309] chnl_net:caif_netlink_parms(): no params data found [ 36.933215][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.940234][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 36.966243][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.017093][ T3306] chnl_net:caif_netlink_parms(): no params data found [ 37.029164][ T3300] chnl_net:caif_netlink_parms(): no params data found [ 37.065624][ T3308] chnl_net:caif_netlink_parms(): no params data found [ 37.088357][ T3301] hsr_slave_0: entered promiscuous mode [ 37.094345][ T3301] hsr_slave_1: entered promiscuous mode [ 37.127554][ T3309] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.134705][ T3309] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.141999][ T3309] bridge_slave_0: entered allmulticast mode [ 37.148458][ T3309] bridge_slave_0: entered promiscuous mode [ 37.172012][ T3309] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.179156][ T3309] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.186465][ T3309] bridge_slave_1: entered allmulticast mode [ 37.193081][ T3309] bridge_slave_1: entered promiscuous mode [ 37.235538][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.242829][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.250057][ T3306] bridge_slave_0: entered allmulticast mode [ 37.256559][ T3306] bridge_slave_0: entered promiscuous mode [ 37.264371][ T3309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.273582][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.280818][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.288060][ T3306] bridge_slave_1: entered allmulticast mode [ 37.294406][ T3306] bridge_slave_1: entered promiscuous mode [ 37.316832][ T3309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.330939][ T3300] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.338195][ T3300] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.345478][ T3300] bridge_slave_0: entered allmulticast mode [ 37.352880][ T3300] bridge_slave_0: entered promiscuous mode [ 37.382793][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.391999][ T3300] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.399223][ T3300] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.406414][ T3300] bridge_slave_1: entered allmulticast mode [ 37.413045][ T3300] bridge_slave_1: entered promiscuous mode [ 37.419555][ T3308] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.426647][ T3308] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.433968][ T3308] bridge_slave_0: entered allmulticast mode [ 37.440445][ T3308] bridge_slave_0: entered promiscuous mode [ 37.450176][ T3309] team0: Port device team_slave_0 added [ 37.457039][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.467073][ T3309] team0: Port device team_slave_1 added [ 37.478468][ T3308] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.485854][ T3308] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.493291][ T3308] bridge_slave_1: entered allmulticast mode [ 37.499950][ T3308] bridge_slave_1: entered promiscuous mode [ 37.542520][ T3306] team0: Port device team_slave_0 added [ 37.554878][ T3300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.571018][ T3308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.583109][ T3306] team0: Port device team_slave_1 added [ 37.594524][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.601687][ T3309] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.627718][ T3309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.639098][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.646097][ T3309] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.672126][ T3309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.683937][ T3300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.699967][ T3308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.742387][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.749491][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.775601][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.787566][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.794546][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.820584][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.831957][ T3300] team0: Port device team_slave_0 added [ 37.839056][ T3300] team0: Port device team_slave_1 added [ 37.845712][ T3308] team0: Port device team_slave_0 added [ 37.871382][ T3308] team0: Port device team_slave_1 added [ 37.883594][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.890667][ T3300] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.917621][ T3300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.933154][ T3309] hsr_slave_0: entered promiscuous mode [ 37.939491][ T3309] hsr_slave_1: entered promiscuous mode [ 37.945300][ T3309] debugfs: 'hsr0' already exists in 'hsr' [ 37.951218][ T3309] Cannot create hsr debugfs directory [ 37.968730][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.975776][ T3300] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.001876][ T3300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.024214][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.031215][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.057298][ T3308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.068603][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.075686][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.101895][ T3308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.130179][ T3306] hsr_slave_0: entered promiscuous mode [ 38.136189][ T3306] hsr_slave_1: entered promiscuous mode [ 38.142273][ T3306] debugfs: 'hsr0' already exists in 'hsr' [ 38.148060][ T3306] Cannot create hsr debugfs directory [ 38.156783][ T3301] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 38.176980][ T3301] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 38.202804][ T3301] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 38.219480][ T3308] hsr_slave_0: entered promiscuous mode [ 38.225508][ T3308] hsr_slave_1: entered promiscuous mode [ 38.231499][ T3308] debugfs: 'hsr0' already exists in 'hsr' [ 38.237249][ T3308] Cannot create hsr debugfs directory [ 38.245109][ T3300] hsr_slave_0: entered promiscuous mode [ 38.251221][ T3300] hsr_slave_1: entered promiscuous mode [ 38.256972][ T3300] debugfs: 'hsr0' already exists in 'hsr' [ 38.262863][ T3300] Cannot create hsr debugfs directory [ 38.276349][ T3301] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 38.456894][ T3309] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 38.466904][ T3309] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 38.477872][ T3309] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 38.493705][ T3309] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 38.516119][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.531443][ T3306] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.545544][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.553657][ T3306] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.567866][ T3306] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.577929][ T147] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.585102][ T147] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.596778][ T3306] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.615123][ T2508] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.622313][ T2508] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.639640][ T3308] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 38.663034][ T3308] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 38.680025][ T3308] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 38.694180][ T3308] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 38.740407][ T3300] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 38.762230][ T3300] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 38.779518][ T3300] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 38.805815][ T3309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.813167][ T3300] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 38.827217][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.846045][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.859048][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.871873][ T2508] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.879044][ T2508] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.892026][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.901201][ T3309] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.914188][ T2508] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.921439][ T2508] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.932524][ T2508] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.939660][ T2508] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.961587][ T2508] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.968847][ T2508] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.984430][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.019887][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.027042][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.052392][ T3309] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.063071][ T3309] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.080881][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.088090][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.173737][ T3301] veth0_vlan: entered promiscuous mode [ 39.198100][ T3301] veth1_vlan: entered promiscuous mode [ 39.210987][ T3300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.229046][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.243097][ T3300] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.256768][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.270400][ T3301] veth0_macvtap: entered promiscuous mode [ 39.279969][ T2508] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.287123][ T2508] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.304460][ T3301] veth1_macvtap: entered promiscuous mode [ 39.314858][ T147] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.321992][ T147] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.334381][ T3309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.374592][ T3300] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.385225][ T3300] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.398916][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.428628][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.438940][ T3301] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.447790][ T3301] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.456538][ T3301] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.465417][ T3301] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.524747][ T3306] veth0_vlan: entered promiscuous mode [ 39.543572][ T3306] veth1_vlan: entered promiscuous mode [ 39.555585][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 39.555603][ T29] audit: type=1400 audit(1753870845.279:81): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/root/syzkaller.VpRb0B/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 39.596880][ T3309] veth0_vlan: entered promiscuous mode [ 39.621492][ T3306] veth0_macvtap: entered promiscuous mode [ 39.628825][ T29] audit: type=1400 audit(1753870845.279:82): avc: denied { mount } for pid=3301 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 39.636173][ T3306] veth1_macvtap: entered promiscuous mode [ 39.650898][ T29] audit: type=1400 audit(1753870845.279:83): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/root/syzkaller.VpRb0B/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 39.664889][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.681881][ T29] audit: type=1400 audit(1753870845.279:84): avc: denied { mount } for pid=3301 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 39.681914][ T29] audit: type=1400 audit(1753870845.289:85): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/root/syzkaller.VpRb0B/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 39.681943][ T29] audit: type=1400 audit(1753870845.289:86): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/root/syzkaller.VpRb0B/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3551 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 39.695551][ T3300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.711300][ T29] audit: type=1400 audit(1753870845.289:87): avc: denied { unmount } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 39.771397][ T3309] veth1_vlan: entered promiscuous mode [ 39.772417][ T29] audit: type=1400 audit(1753870845.309:88): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 39.804252][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.820322][ T29] audit: type=1400 audit(1753870845.329:89): avc: denied { mount } for pid=3301 comm="syz-executor" name="/" dev="gadgetfs" ino=3568 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 39.861395][ T3301] 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. [ 39.862936][ T3309] veth0_macvtap: entered promiscuous mode [ 39.897127][ T29] audit: type=1400 audit(1753870845.609:90): avc: denied { read write } for pid=3301 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 39.907750][ T3306] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.930427][ T3306] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.939805][ T3306] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.948787][ T3306] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.982215][ T3309] veth1_macvtap: entered promiscuous mode [ 40.019917][ T3308] veth0_vlan: entered promiscuous mode [ 40.035448][ T3300] veth0_vlan: entered promiscuous mode [ 40.046257][ T3308] veth1_vlan: entered promiscuous mode [ 40.061160][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.080938][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.099892][ T3309] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.108816][ T3309] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.117762][ T3309] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.126786][ T3309] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.133717][ T3476] process 'syz.0.1' launched './file1' with NULL argv: empty string added [ 40.157234][ T3300] veth1_vlan: entered promiscuous mode [ 40.197207][ T3308] veth0_macvtap: entered promiscuous mode [ 40.216289][ T3308] veth1_macvtap: entered promiscuous mode [ 40.265640][ T3300] veth0_macvtap: entered promiscuous mode [ 40.279260][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.290643][ T3300] veth1_macvtap: entered promiscuous mode [ 40.317184][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.330668][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.346913][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.365827][ T3300] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.374801][ T3300] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.383676][ T3300] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.392444][ T3300] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.440497][ T3500] loop0: detected capacity change from 0 to 512 [ 40.460701][ T3308] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.469564][ T3308] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.477684][ T3500] ======================================================= [ 40.477684][ T3500] WARNING: The mand mount option has been deprecated and [ 40.477684][ T3500] and is ignored by this kernel. Remove the mand [ 40.477684][ T3500] option from the mount to silence this warning. [ 40.477684][ T3500] ======================================================= [ 40.478352][ T3308] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.522227][ T3308] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.535262][ T3500] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 40.559732][ T3500] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e12c, mo2=0002] [ 40.568684][ T3500] EXT4-fs (loop0): orphan cleanup on readonly fs [ 40.575349][ T3500] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.9: bg 0: block 361: padding at end of block bitmap is not set [ 40.591465][ T3500] EXT4-fs (loop0): Remounting filesystem read-only [ 40.598835][ T3500] EXT4-fs (loop0): 1 truncate cleaned up [ 40.605044][ T3500] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 40.730957][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 40.879095][ T3530] smc: net device bond0 applied user defined pnetid SYZ2 [ 40.887206][ T3530] smc: net device bond0 erased user defined pnetid SYZ2 [ 41.146938][ T3566] loop2: detected capacity change from 0 to 512 [ 41.155076][ T3566] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 41.387442][ C0] hrtimer: interrupt took 30735 ns [ 41.468580][ T2508] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 41.520498][ T3613] loop2: detected capacity change from 0 to 128 [ 41.883226][ T3658] netlink: 830 bytes leftover after parsing attributes in process `syz.3.38'. [ 42.739942][ T3747] netlink: 4 bytes leftover after parsing attributes in process `syz.0.56'. [ 42.750392][ T3747] netlink: 4 bytes leftover after parsing attributes in process `syz.0.56'. [ 42.856610][ T3757] atomic_op ffff888119eaa928 conn xmit_atomic 0000000000000000 [ 43.142079][ T3776] syz.0.70 uses obsolete (PF_INET,SOCK_PACKET) [ 43.266576][ T3791] loop3: detected capacity change from 0 to 2048 [ 43.292763][ T3791] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.502967][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.560421][ T3812] loop3: detected capacity change from 0 to 512 [ 43.583152][ T3812] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 43.596328][ T3812] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 43.617025][ T3812] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 43.633690][ T3812] EXT4-fs (loop3): 1 truncate cleaned up [ 43.640188][ T3812] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.645727][ T3820] loop1: detected capacity change from 0 to 2048 [ 43.672393][ T3822] netlink: 'syz.4.90': attribute type 10 has an invalid length. [ 43.680341][ T3822] netlink: 40 bytes leftover after parsing attributes in process `syz.4.90'. [ 43.701306][ T3824] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.702350][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.723784][ T3822] dummy0: entered promiscuous mode [ 43.730568][ T3822] bridge0: port 3(dummy0) entered blocking state [ 43.737007][ T3822] bridge0: port 3(dummy0) entered disabled state [ 43.743925][ T3822] dummy0: entered allmulticast mode [ 43.750818][ T3820] loop1: p1 < > p4 [ 43.755395][ T3822] bridge0: port 3(dummy0) entered blocking state [ 43.761870][ T3822] bridge0: port 3(dummy0) entered forwarding state [ 43.769745][ T3820] loop1: p4 size 8388608 extends beyond EOD, truncated [ 43.780568][ T3824] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.840586][ T3824] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.882730][ T3837] loop3: detected capacity change from 0 to 512 [ 43.893812][ T3837] EXT4-fs: Ignoring removed nomblk_io_submit option [ 43.906002][ T3824] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.937252][ T3837] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 43.945487][ T3837] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01d, mo2=0102] [ 43.957118][ T3837] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (80) [ 43.966801][ T3837] EXT4-fs (loop3): Skipping orphan cleanup due to unknown ROCOMPAT features [ 43.976183][ T3837] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 43.995466][ T3824] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.009036][ T3824] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.020636][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.020817][ T3824] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.056357][ T3846] loop3: detected capacity change from 0 to 1024 [ 44.073476][ T3846] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 44.095102][ T3824] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.198895][ T3824] syz.0.91 (3824) used greatest stack depth: 10832 bytes left [ 44.428018][ T3870] Falling back ldisc for ttyS3. [ 44.442699][ T3880] loop0: detected capacity change from 0 to 512 [ 44.469216][ T3880] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.115: bg 0: block 288: padding at end of block bitmap is not set [ 44.502771][ T3880] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 44.512655][ T3880] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.115: attempt to clear invalid blocks 1024 len 1 [ 44.526391][ T3880] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.115: invalid indirect mapped block 1819239214 (level 0) [ 44.542256][ T3880] EXT4-fs (loop0): 1 truncate cleaned up [ 44.548683][ T3880] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.571496][ T3880] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.596958][ T3892] netlink: 'syz.4.120': attribute type 21 has an invalid length. [ 44.605164][ T3892] netlink: 'syz.4.120': attribute type 1 has an invalid length. [ 44.612888][ T3892] netlink: 144 bytes leftover after parsing attributes in process `syz.4.120'. [ 44.643854][ T29] kauditd_printk_skb: 178 callbacks suppressed [ 44.643874][ T29] audit: type=1400 audit(1753870850.359:269): avc: denied { read } for pid=3891 comm="syz.1.121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 44.719713][ T29] audit: type=1400 audit(1753870850.419:270): avc: denied { append } for pid=3894 comm="syz.2.123" name="001" dev="devtmpfs" ino=147 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 44.793038][ T29] audit: type=1400 audit(1753870850.469:271): avc: denied { read write } for pid=3899 comm="syz.2.126" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 44.816598][ T29] audit: type=1400 audit(1753870850.469:272): avc: denied { open } for pid=3899 comm="syz.2.126" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 44.840104][ T29] audit: type=1326 audit(1753870850.479:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3898 comm="syz.4.125" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe49a3e9a9 code=0x7ffc0000 [ 44.864311][ T29] audit: type=1326 audit(1753870850.479:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3898 comm="syz.4.125" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe49a3e9a9 code=0x7ffc0000 [ 44.887937][ T29] audit: type=1326 audit(1753870850.479:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3898 comm="syz.4.125" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7efe49a3e9a9 code=0x7ffc0000 [ 44.911870][ T29] audit: type=1326 audit(1753870850.479:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3898 comm="syz.4.125" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe49a3e9a9 code=0x7ffc0000 [ 44.936418][ T29] audit: type=1326 audit(1753870850.479:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3898 comm="syz.4.125" exe="/root/syz-executor" sig=0 arch=c000003e syscall=78 compat=0 ip=0x7efe49a3e9a9 code=0x7ffc0000 [ 44.960196][ T29] audit: type=1326 audit(1753870850.479:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3898 comm="syz.4.125" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe49a3e9a9 code=0x7ffc0000 [ 45.065151][ T3916] netlink: 12 bytes leftover after parsing attributes in process `syz.3.132'. [ 45.074344][ T3916] netlink: 28 bytes leftover after parsing attributes in process `syz.3.132'. [ 45.076848][ T3918] netlink: 3 bytes leftover after parsing attributes in process `syz.2.133'. [ 45.083591][ T3916] netlink: 12 bytes leftover after parsing attributes in process `syz.3.132'. [ 45.102662][ T3916] netlink: 28 bytes leftover after parsing attributes in process `syz.3.132'. [ 45.111783][ T3916] netlink: 'syz.3.132': attribute type 6 has an invalid length. [ 45.130530][ T3918] batadv1: entered promiscuous mode [ 45.135916][ T3918] batadv1: entered allmulticast mode [ 45.280975][ T3933] loop4: detected capacity change from 0 to 1024 [ 45.308687][ T3933] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.340188][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.394855][ T3950] vhci_hcd: default hub control req: 0000 v0000 i0000 l31125 [ 45.635569][ T3976] pimreg: entered allmulticast mode [ 45.660096][ T3976] pimreg: left allmulticast mode [ 45.684509][ T3982] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 45.737143][ T3986] loop2: detected capacity change from 0 to 512 [ 45.757308][ T3992] loop4: detected capacity change from 0 to 1024 [ 45.789962][ T3986] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 45.790189][ T3992] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.832146][ T3986] EXT4-fs (loop2): mount failed [ 45.908668][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.978155][ T4009] loop2: detected capacity change from 0 to 1024 [ 46.016203][ T4011] loop3: detected capacity change from 0 to 128 [ 46.045183][ T4009] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.057893][ T4011] syz.3.174: attempt to access beyond end of device [ 46.057893][ T4011] loop3: rw=2049, sector=145, nr_sectors = 8 limit=128 [ 46.088050][ T4009] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4113: comm syz.2.173: Allocating blocks 385-513 which overlap fs metadata [ 46.092664][ T4011] syz.3.174: attempt to access beyond end of device [ 46.092664][ T4011] loop3: rw=2049, sector=161, nr_sectors = 8 limit=128 [ 46.121324][ T4011] syz.3.174: attempt to access beyond end of device [ 46.121324][ T4011] loop3: rw=2049, sector=177, nr_sectors = 24 limit=128 [ 46.137156][ T4011] syz.3.174: attempt to access beyond end of device [ 46.137156][ T4011] loop3: rw=2049, sector=209, nr_sectors = 8 limit=128 [ 46.152410][ T4011] syz.3.174: attempt to access beyond end of device [ 46.152410][ T4011] loop3: rw=2049, sector=225, nr_sectors = 8 limit=128 [ 46.166318][ T4011] syz.3.174: attempt to access beyond end of device [ 46.166318][ T4011] loop3: rw=2049, sector=241, nr_sectors = 8 limit=128 [ 46.168073][ T4009] EXT4-fs (loop2): pa ffff888106ed3000: logic 16, phys. 129, len 24 [ 46.180181][ T4011] syz.3.174: attempt to access beyond end of device [ 46.180181][ T4011] loop3: rw=2049, sector=257, nr_sectors = 8 limit=128 [ 46.188121][ T4009] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:5364: group 0, free 0, pa_free 8 [ 46.202027][ T4011] syz.3.174: attempt to access beyond end of device [ 46.202027][ T4011] loop3: rw=2049, sector=273, nr_sectors = 8 limit=128 [ 46.225408][ T4011] syz.3.174: attempt to access beyond end of device [ 46.225408][ T4011] loop3: rw=2049, sector=289, nr_sectors = 9 limit=128 [ 46.269409][ T4018] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 46.355278][ T4009] syz.2.173 (4009) used greatest stack depth: 10120 bytes left [ 46.373286][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.414920][ T4036] capability: warning: `syz.4.183' uses deprecated v2 capabilities in a way that may be insecure [ 46.682406][ T4055] loop3: detected capacity change from 0 to 128 [ 46.691405][ T4055] FAT-fs (loop3): Directory bread(block 162) failed [ 46.700083][ T4055] FAT-fs (loop3): Directory bread(block 163) failed [ 46.706905][ T4055] FAT-fs (loop3): Directory bread(block 164) failed [ 46.714493][ T4055] FAT-fs (loop3): Directory bread(block 165) failed [ 46.722801][ T4055] FAT-fs (loop3): Directory bread(block 166) failed [ 46.730046][ T4055] FAT-fs (loop3): Directory bread(block 167) failed [ 46.736827][ T4055] FAT-fs (loop3): Directory bread(block 168) failed [ 46.745463][ T4055] FAT-fs (loop3): Directory bread(block 169) failed [ 46.761005][ T4055] FAT-fs (loop3): Directory bread(block 162) failed [ 46.769581][ T4055] FAT-fs (loop3): Directory bread(block 163) failed [ 46.777002][ T4055] syz.3.192: attempt to access beyond end of device [ 46.777002][ T4055] loop3: rw=3, sector=226, nr_sectors = 6 limit=128 [ 46.979713][ T4071] SELinux: failed to load policy [ 47.117144][ T4081] bridge0: entered allmulticast mode [ 47.136550][ T4081] __nla_validate_parse: 4 callbacks suppressed [ 47.136567][ T4081] netlink: 4 bytes leftover after parsing attributes in process `syz.2.202'. [ 47.152972][ T4081] bridge_slave_1: left allmulticast mode [ 47.158821][ T4081] bridge_slave_1: left promiscuous mode [ 47.164832][ T4081] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.182394][ T4081] bridge_slave_0: left allmulticast mode [ 47.188222][ T4081] bridge_slave_0: left promiscuous mode [ 47.193989][ T4081] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.221088][ T4081] bridge0 (unregistering): left allmulticast mode [ 47.232071][ T4089] netlink: 76 bytes leftover after parsing attributes in process `syz.3.206'. [ 47.268477][ T4093] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 47.334621][ T4099] netlink: 'syz.2.212': attribute type 4 has an invalid length. [ 47.400231][ T4108] loop2: detected capacity change from 0 to 256 [ 47.492983][ T4114] netlink: 256 bytes leftover after parsing attributes in process `syz.1.220'. [ 47.570087][ T4126] loop1: detected capacity change from 0 to 512 [ 47.586197][ T4126] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 47.606379][ T4126] EXT4-fs (loop1): 1 truncate cleaned up [ 47.612668][ T4126] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.634782][ T4139] Zero length message leads to an empty skb [ 47.652535][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.765324][ T4153] loop2: detected capacity change from 0 to 512 [ 47.783969][ T4153] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #3: comm syz.2.235: pblk 24 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 47.806790][ T4153] EXT4-fs error (device loop2): ext4_quota_enable:7127: comm syz.2.235: Bad quota inode: 3, type: 0 [ 47.819654][ T4153] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 47.825010][ T4161] mmap: syz.3.237 (4161) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 47.834753][ T4153] EXT4-fs (loop2): mount failed [ 47.928359][ T4171] netlink: 12 bytes leftover after parsing attributes in process `syz.2.243'. [ 48.060756][ T4185] netlink: 8 bytes leftover after parsing attributes in process `syz.0.250'. [ 48.070216][ T4185] IPVS: Error joining to the multicast group [ 48.356266][ T4232] loop2: detected capacity change from 0 to 1764 [ 48.400951][ T4241] loop2: detected capacity change from 0 to 128 [ 48.408167][ T4239] netlink: 'syz.3.278': attribute type 1 has an invalid length. [ 48.422155][ T4242] netlink: 56 bytes leftover after parsing attributes in process `syz.4.277'. [ 48.734170][ T4252] loop3: detected capacity change from 0 to 32768 [ 48.778895][ T4252] loop3: p1 p3 < > [ 48.814850][ T4294] loop4: detected capacity change from 0 to 512 [ 48.840470][ T4294] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c02c, mo2=0102] [ 48.850007][ T4294] System zones: 1-12 [ 48.854677][ T4294] EXT4-fs error (device loop4): ext4_xattr_inode_iget:442: comm syz.4.302: error while reading EA inode 32 err=-116 [ 48.879842][ T4294] EXT4-fs (loop4): Remounting filesystem read-only [ 48.886537][ T4294] EXT4-fs warning (device loop4): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 48.942061][ T4294] EXT4-fs (loop4): 1 orphan inode deleted [ 48.966338][ T4305] netlink: 'syz.2.308': attribute type 3 has an invalid length. [ 48.983168][ T4294] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.023714][ T4294] 9pnet_fd: Insufficient options for proto=fd [ 49.035704][ T4315] netlink: 8 bytes leftover after parsing attributes in process `syz.3.312'. [ 49.044679][ T4315] netlink: 28 bytes leftover after parsing attributes in process `syz.3.312'. [ 49.062177][ T4311] loop1: detected capacity change from 0 to 1024 [ 49.069203][ T4311] EXT4-fs: Ignoring removed orlov option [ 49.076857][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.077529][ T4315] netlink: 8 bytes leftover after parsing attributes in process `syz.3.312'. [ 49.094778][ T4315] netlink: 28 bytes leftover after parsing attributes in process `syz.3.312'. [ 49.102439][ T4319] loop2: detected capacity change from 0 to 1024 [ 49.118305][ T4319] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 49.129369][ T4319] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 49.141065][ T4311] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.161825][ T4311] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. [ 49.193330][ T4324] loop4: detected capacity change from 0 to 512 [ 49.210578][ T4319] JBD2: no valid journal superblock found [ 49.216394][ T4319] EXT4-fs (loop2): Could not load journal inode [ 49.249154][ T4324] EXT4-fs: Ignoring removed oldalloc option [ 49.257845][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.278055][ T4324] EXT4-fs (loop4): 1 truncate cleaned up [ 49.284194][ T4324] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.306393][ T4319] SELinux: security_context_str_to_sid (Ð-šXܘ7.H\¹ÿ %ºu@) failed with errno=-22 [ 49.328868][ T4324] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.314: invalid indirect mapped block 234881024 (level 0) [ 49.360366][ T4324] EXT4-fs (loop4): Remounting filesystem read-only [ 49.380341][ T4331] netlink: 'syz.1.317': attribute type 1 has an invalid length. [ 49.411778][ T4331] 8021q: adding VLAN 0 to HW filter on device bond1 [ 49.419913][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.432732][ T4331] bond1: (slave geneve2): making interface the new active one [ 49.441820][ T4331] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 49.457161][ T4331] syz.1.317 (4331) used greatest stack depth: 9888 bytes left [ 49.487487][ T2953] IPVS: starting estimator thread 0... [ 49.555840][ T4356] IPv6: Can't replace route, no match found [ 49.577581][ T4346] IPVS: using max 2304 ests per chain, 115200 per kthread [ 49.657128][ T4370] loop4: detected capacity change from 0 to 512 [ 49.681516][ T29] kauditd_printk_skb: 179 callbacks suppressed [ 49.681567][ T29] audit: type=1400 audit(1753870855.399:457): avc: denied { create } for pid=4347 comm="syz.3.325" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 49.719555][ T4376] SELinux: failed to load policy [ 49.737996][ T29] audit: type=1400 audit(1753870855.429:458): avc: denied { mounton } for pid=4369 comm="syz.4.335" path="/60/bus" dev="tmpfs" ino=327 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 49.760291][ T29] audit: type=1400 audit(1753870855.429:459): avc: denied { read write } for pid=3300 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 49.784526][ T29] audit: type=1400 audit(1753870855.429:460): avc: denied { open } for pid=3300 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 49.791796][ T4385] loop0: detected capacity change from 0 to 512 [ 49.808802][ T29] audit: type=1400 audit(1753870855.429:461): avc: denied { ioctl } for pid=3300 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 49.840517][ T29] audit: type=1400 audit(1753870855.429:462): avc: denied { prog_load } for pid=4374 comm="syz.2.338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 49.859568][ T29] audit: type=1400 audit(1753870855.429:463): avc: denied { bpf } for pid=4374 comm="syz.2.338" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 49.880097][ T29] audit: type=1400 audit(1753870855.429:464): avc: denied { perfmon } for pid=4374 comm="syz.2.338" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 49.890374][ T4370] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.900911][ T29] audit: type=1400 audit(1753870855.429:465): avc: denied { prog_run } for pid=4374 comm="syz.2.338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 49.921502][ T4370] ext4 filesystem being mounted at /60/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.932158][ T29] audit: type=1400 audit(1753870855.429:466): avc: denied { map_create } for pid=4374 comm="syz.2.338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 49.991151][ T4385] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.341: bg 0: block 248: padding at end of block bitmap is not set [ 50.027543][ T4385] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.341: Failed to acquire dquot type 1 [ 50.044060][ T4385] EXT4-fs (loop0): 1 truncate cleaned up [ 50.060885][ T4385] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.074303][ T4385] ext4 filesystem being mounted at /70/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.144227][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.210149][ T4385] syz.0.341 (4385) used greatest stack depth: 9352 bytes left [ 50.229189][ T4395] hub 6-0:1.0: USB hub found [ 50.247930][ T4395] hub 6-0:1.0: 8 ports detected [ 50.253213][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.269786][ T294] EXT4-fs error (device loop0): ext4_release_dquot:6969: comm kworker/u8:5: Failed to release dquot type 1 [ 50.572225][ T4449] loop3: detected capacity change from 0 to 164 [ 50.586091][ T4449] rock: directory entry would overflow storage [ 50.592459][ T4449] rock: sig=0x4f50, size=4, remaining=3 [ 50.598136][ T4449] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 50.632455][ T4456] netlink: 'syz.3.371': attribute type 3 has an invalid length. [ 50.787145][ T4476] loop3: detected capacity change from 0 to 1024 [ 50.825321][ T4476] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.887147][ T4476] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 16: block 161:freeing already freed block (bit 10); block bitmap corrupt. [ 50.955439][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.993075][ T4492] loop2: detected capacity change from 0 to 512 [ 51.001582][ T4492] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 51.046687][ T4492] EXT4-fs (loop2): failed to open journal device unknown-block(11,131) -6 [ 51.162665][ T4513] loop4: detected capacity change from 0 to 128 [ 51.178808][ T4513] EXT4-fs: Ignoring removed nobh option [ 51.207755][ T4513] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 51.283456][ T4513] ext4 filesystem being mounted at /76/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 51.391242][ T3308] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 51.567831][ T294] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.655737][ T294] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.705329][ T4542] loop0: detected capacity change from 0 to 1024 [ 51.728544][ T4542] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 51.739571][ T4542] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 51.768478][ T294] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.779638][ T4542] JBD2: no valid journal superblock found [ 51.785447][ T4542] EXT4-fs (loop0): Could not load journal inode [ 51.842862][ T294] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.974411][ T4532] chnl_net:caif_netlink_parms(): no params data found [ 52.015094][ T294] bridge_slave_1: left allmulticast mode [ 52.020931][ T294] bridge_slave_1: left promiscuous mode [ 52.026632][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.043348][ T294] bridge_slave_0: left allmulticast mode [ 52.049173][ T294] bridge_slave_0: left promiscuous mode [ 52.055016][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.140694][ T294] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 52.156696][ T4579] random: crng reseeded on system resumption [ 52.164351][ T294] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 52.180862][ T4581] __nla_validate_parse: 5 callbacks suppressed [ 52.180880][ T4581] netlink: 596 bytes leftover after parsing attributes in process `syz.4.415'. [ 52.207534][ T294] bond0 (unregistering): Released all slaves [ 52.232907][ T4569] netlink: 'syz.4.415': attribute type 29 has an invalid length. [ 52.242442][ T4586] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 52.256841][ T4574] netlink: 'syz.4.415': attribute type 29 has an invalid length. [ 52.275403][ T294] hsr_slave_0: left promiscuous mode [ 52.316778][ T294] hsr_slave_1: left promiscuous mode [ 52.339867][ T294] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 52.347528][ T294] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 52.372250][ T294] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 52.379855][ T294] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 52.402781][ T294] veth1_macvtap: left promiscuous mode [ 52.413135][ T294] veth0_macvtap: left promiscuous mode [ 52.429162][ T294] veth1_vlan: left promiscuous mode [ 52.439457][ T294] veth0_vlan: left promiscuous mode [ 52.565902][ T294] team0 (unregistering): Port device team_slave_1 removed [ 52.576648][ T294] team0 (unregistering): Port device team_slave_0 removed [ 52.630605][ T4532] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.637778][ T4532] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.645843][ T4532] bridge_slave_0: entered allmulticast mode [ 52.654007][ T4532] bridge_slave_0: entered promiscuous mode [ 52.662053][ T4532] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.665574][ T4622] loop4: detected capacity change from 0 to 512 [ 52.669208][ T4532] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.671865][ T4532] bridge_slave_1: entered allmulticast mode [ 52.683706][ T4622] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 52.690055][ T4532] bridge_slave_1: entered promiscuous mode [ 52.717580][ T4532] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.728745][ T4532] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.737152][ T4622] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.751042][ T4622] ext4 filesystem being mounted at /87/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.770996][ T4622] EXT4-fs error (device loop4): ext4_xattr_block_get:593: inode #15: comm syz.4.436: corrupted xattr block 19: overlapping e_value [ 52.771478][ T4532] team0: Port device team_slave_0 added [ 52.785313][ T4622] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 52.792293][ T4532] team0: Port device team_slave_1 added [ 52.801994][ T4622] EXT4-fs error (device loop4): ext4_xattr_block_get:593: inode #15: comm syz.4.436: corrupted xattr block 19: overlapping e_value [ 52.820237][ T4622] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 52.830406][ T4622] EXT4-fs error (device loop4): ext4_xattr_block_get:593: inode #15: comm syz.4.436: corrupted xattr block 19: overlapping e_value [ 52.845979][ T4532] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 52.853015][ T4532] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 52.879115][ T4532] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 52.890380][ T4532] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 52.897376][ T4532] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 52.926271][ T4532] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 52.927357][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.962230][ T4532] hsr_slave_0: entered promiscuous mode [ 52.969004][ T4532] hsr_slave_1: entered promiscuous mode [ 52.973874][ T4627] loop4: detected capacity change from 0 to 512 [ 52.984876][ T4627] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 53.001295][ T4627] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.437: invalid indirect mapped block 2683928664 (level 1) [ 53.016057][ T4627] EXT4-fs (loop4): 1 truncate cleaned up [ 53.022226][ T4627] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.038311][ T4627] EXT4-fs error (device loop4): htree_dirblock_to_tree:1080: inode #2: block 13: comm syz.4.437: bad entry in directory: rec_len % 4 != 0 - offset=108, inode=4294901777, rec_len=65535, size=1024 fake=0 [ 53.075025][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.091799][ T4631] loop0: detected capacity change from 0 to 128 [ 53.104117][ T4631] FAT-fs (loop0): Directory bread(block 32) failed [ 53.113666][ T4631] FAT-fs (loop0): Directory bread(block 33) failed [ 53.120750][ T4631] FAT-fs (loop0): Directory bread(block 34) failed [ 53.127470][ T4631] FAT-fs (loop0): Directory bread(block 35) failed [ 53.136267][ T4631] FAT-fs (loop0): Directory bread(block 36) failed [ 53.143140][ T4631] FAT-fs (loop0): Directory bread(block 37) failed [ 53.149898][ T4631] FAT-fs (loop0): Directory bread(block 38) failed [ 53.156501][ T4631] FAT-fs (loop0): Directory bread(block 39) failed [ 53.163202][ T4631] FAT-fs (loop0): Directory bread(block 40) failed [ 53.169877][ T4631] FAT-fs (loop0): Directory bread(block 41) failed [ 53.202440][ T4631] bio_check_eod: 1 callbacks suppressed [ 53.202453][ T4631] syz.0.439: attempt to access beyond end of device [ 53.202453][ T4631] loop0: rw=0, sector=4108, nr_sectors = 4 limit=128 [ 53.221706][ T4631] FAT-fs (loop0): Filesystem has been set read-only [ 53.228441][ T4631] FAT-fs (loop0): error, fat_free_clusters: deleting FAT entry beyond EOF [ 53.384209][ T4532] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 53.399617][ T4532] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 53.414719][ T4532] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 53.424456][ T4532] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 53.454029][ T4655] vcan0: tx drop: invalid da for name 0x0000000000000003 [ 53.469853][ T4657] loop1: detected capacity change from 0 to 128 [ 53.485645][ T4532] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.499712][ T4532] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.510769][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.518059][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.530399][ T2508] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.537655][ T2508] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.599693][ T4659] Falling back ldisc for ttyS3. [ 53.609470][ T4532] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.749452][ T4532] veth0_vlan: entered promiscuous mode [ 53.758117][ T4532] veth1_vlan: entered promiscuous mode [ 53.776148][ T4532] veth0_macvtap: entered promiscuous mode [ 53.784051][ T4532] veth1_macvtap: entered promiscuous mode [ 53.796725][ T4532] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.810005][ T4532] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.820400][ T4532] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.829286][ T4532] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.838198][ T4532] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.846995][ T4532] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.890692][ T4688] loop0: detected capacity change from 0 to 1024 [ 53.925465][ T4688] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.963176][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.025637][ T4703] netlink: 96 bytes leftover after parsing attributes in process `syz.0.458'. [ 54.229426][ T4729] netlink: 28 bytes leftover after parsing attributes in process `syz.4.471'. [ 54.600990][ T4752] loop5: detected capacity change from 0 to 512 [ 54.626517][ T4756] loop0: detected capacity change from 0 to 128 [ 54.635207][ T4756] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 54.649916][ T4752] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.650119][ T4756] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 54.688537][ T4752] ext4 filesystem being mounted at /9/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.703848][ C1] vcan0: j1939_tp_rxtimer: 0xffff888103732e00: rx timeout, send abort [ 54.713060][ T29] kauditd_printk_skb: 224 callbacks suppressed [ 54.713077][ T29] audit: type=1326 audit(1753870860.439:688): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4751 comm="syz.5.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e79dfe9a9 code=0x7ffc0000 [ 54.747700][ T29] audit: type=1326 audit(1753870860.469:689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4751 comm="syz.5.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e79dfe9a9 code=0x7ffc0000 [ 54.774631][ T29] audit: type=1326 audit(1753870860.489:690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4751 comm="syz.5.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=179 compat=0 ip=0x7f3e79dfe9a9 code=0x7ffc0000 [ 54.798540][ T29] audit: type=1326 audit(1753870860.489:691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4751 comm="syz.5.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e79dfe9a9 code=0x7ffc0000 [ 54.822098][ T29] audit: type=1326 audit(1753870860.489:692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4751 comm="syz.5.481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3e79dfe9a9 code=0x7ffc0000 [ 54.848542][ T29] audit: type=1400 audit(1753870860.559:693): avc: denied { watch watch_reads } for pid=4754 comm="syz.0.483" path="/96/file0/file0" dev="loop0" ino=9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=dir permissive=1 [ 54.885958][ T4532] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.910569][ T4774] netlink: 8 bytes leftover after parsing attributes in process `syz.0.489'. [ 54.945986][ T29] audit: type=1400 audit(1753870860.659:694): avc: denied { mount } for pid=4769 comm="syz.4.488" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 55.104382][ T29] audit: type=1400 audit(1753870860.819:695): avc: denied { sqpoll } for pid=4789 comm="syz.4.495" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 55.174953][ T29] audit: type=1400 audit(1753870860.889:696): avc: denied { mounton } for pid=4796 comm="syz.1.498" path="/90/file0" dev="tmpfs" ino=485 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 55.207294][ T29] audit: type=1400 audit(1753870860.919:697): avc: denied { connect } for pid=4800 comm="syz.4.500" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 55.226764][ C1] vcan0: j1939_tp_rxtimer: 0xffff888103732e00: abort rx timeout. Force session deactivation [ 55.352854][ T4819] pimreg: entered allmulticast mode [ 55.362112][ T4819] pimreg: left allmulticast mode [ 55.376868][ T4823] random: crng reseeded on system resumption [ 55.420229][ T4830] SELinux: Context Ü is not valid (left unmapped). [ 55.469092][ T4839] netlink: 'syz.1.517': attribute type 9 has an invalid length. [ 55.476887][ T4839] netlink: 4 bytes leftover after parsing attributes in process `syz.1.517'. [ 55.490382][ T4839] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 55.499475][ T4839] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 55.508268][ T4839] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 55.517030][ T4839] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 55.539262][ T4839] netlink: 'syz.1.517': attribute type 9 has an invalid length. [ 55.547057][ T4839] netlink: 4 bytes leftover after parsing attributes in process `syz.1.517'. [ 55.718808][ T4843] loop1: detected capacity change from 0 to 8192 [ 55.733784][ T4843] syz.1.519: attempt to access beyond end of device [ 55.733784][ T4843] loop1: rw=0, sector=57847, nr_sectors = 1 limit=8192 [ 55.749343][ T4843] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 55.757219][ T4843] FAT-fs (loop1): Filesystem has been set read-only [ 55.764952][ T4843] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 55.784760][ T4843] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 56.115094][ T4884] xt_hashlimit: max too large, truncated to 1048576 [ 56.186307][ T4890] loop0: detected capacity change from 0 to 512 [ 56.207585][ T4890] EXT4-fs error (device loop0): ext4_ext_check_inode:523: inode #3: comm syz.0.542: pblk 24 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 56.254502][ T4890] EXT4-fs error (device loop0): ext4_quota_enable:7127: comm syz.0.542: Bad quota inode: 3, type: 0 [ 56.266881][ T4890] EXT4-fs warning (device loop0): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 56.285144][ T4890] EXT4-fs (loop0): mount failed [ 56.426289][ T4911] bridge0: entered promiscuous mode [ 56.437572][ T4911] macvtap1: entered allmulticast mode [ 56.443042][ T4911] bridge0: entered allmulticast mode [ 56.464544][ T4911] bridge0: port 4(macvtap1) entered blocking state [ 56.471268][ T4911] bridge0: port 4(macvtap1) entered disabled state [ 56.495255][ T4911] bridge0: left allmulticast mode [ 56.500510][ T4911] bridge0: left promiscuous mode [ 56.586221][ T3364] kernel write not supported for file bpf-prog (pid: 3364 comm: kworker/0:3) [ 56.638931][ T4926] hub 9-0:1.0: USB hub found [ 56.643769][ T4926] hub 9-0:1.0: 8 ports detected [ 56.665657][ T4932] netlink: 8 bytes leftover after parsing attributes in process `syz.1.558'. [ 56.681719][ T4932] netlink: 8 bytes leftover after parsing attributes in process `syz.1.558'. [ 56.776658][ T4937] bond2: entered promiscuous mode [ 56.781959][ T4937] bond2: entered allmulticast mode [ 56.887768][ T4937] 8021q: adding VLAN 0 to HW filter on device bond2 [ 56.907894][ T4937] bond2 (unregistering): Released all slaves [ 57.001656][ T4946] netlink: 204 bytes leftover after parsing attributes in process `syz.5.564'. [ 57.144942][ T4966] syz.2.573: attempt to access beyond end of device [ 57.144942][ T4966] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 57.489020][ T4992] Illegal XDP return value 4278456320 on prog (id 427) dev N/A, expect packet loss! [ 57.678136][ T5004] Falling back ldisc for ttyS3. [ 57.764535][ T5019] syz.5.596 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 57.848238][ T5029] syzkaller1: entered promiscuous mode [ 57.853784][ T5029] syzkaller1: entered allmulticast mode [ 58.036460][ T5047] loop1: detected capacity change from 0 to 512 [ 58.083440][ T5049] vhci_hcd: invalid port number 224 [ 58.163107][ T5061] netlink: 12 bytes leftover after parsing attributes in process `syz.1.617'. [ 58.193126][ T5061] bond2: (slave wireguard0): The slave device specified does not support setting the MAC address [ 58.208529][ T5061] bond2: (slave wireguard0): Error -95 calling set_mac_address [ 58.263657][ T5071] netlink: 16 bytes leftover after parsing attributes in process `syz.4.621'. [ 58.317169][ T5077] netlink: 'syz.5.623': attribute type 4 has an invalid length. [ 58.344012][ T5079] netlink: 4 bytes leftover after parsing attributes in process `syz.2.625'. [ 58.412953][ T5085] loop5: detected capacity change from 0 to 512 [ 58.445920][ T5085] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 58.476934][ T5085] EXT4-fs (loop5): 1 truncate cleaned up [ 58.485960][ T5085] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.543421][ T4532] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.567239][ T5100] pim6reg: entered allmulticast mode [ 58.588241][ T5100] pim6reg: left allmulticast mode [ 58.644540][ T5108] wireguard0: entered promiscuous mode [ 58.650200][ T5108] wireguard0: entered allmulticast mode [ 58.731773][ T5117] loop5: detected capacity change from 0 to 512 [ 58.747006][ T5117] EXT4-fs (loop5): orphan cleanup on readonly fs [ 58.760633][ T5117] EXT4-fs error (device loop5): ext4_acquire_dquot:6933: comm syz.5.642: Failed to acquire dquot type 1 [ 58.785670][ T5117] EXT4-fs (loop5): 1 truncate cleaned up [ 58.821034][ T5117] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 58.959354][ T5117] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 58.971334][ T5125] infiniband syz1: set active [ 58.976071][ T5125] infiniband syz1: added bond0 [ 58.983088][ T5117] EXT4-fs warning (device loop5): read_mmp_block:115: Error -117 while reading MMP block 8 [ 59.002223][ T5125] RDS/IB: syz1: added [ 59.017884][ T5125] smc: adding ib device syz1 with port count 1 [ 59.037567][ T5125] smc: ib device syz1 port 1 has pnetid [ 59.049302][ T4532] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.071737][ T5135] netlink: 'syz.4.652': attribute type 1 has an invalid length. [ 59.187980][ T5146] syzkaller0: entered promiscuous mode [ 59.193605][ T5146] syzkaller0: entered allmulticast mode [ 59.371707][ T5168] pimreg: entered allmulticast mode [ 59.379733][ T5168] pimreg: left allmulticast mode [ 59.507561][ T5172] ================================================================== [ 59.507587][ T5172] BUG: KCSAN: data-race in do_con_write / stop_tty [ 59.507613][ T5172] [ 59.507618][ T5172] write to 0xffff888118dc09bc of 1 bytes by task 5174 on cpu 1: [ 59.507632][ T5172] stop_tty+0x4d/0xb0 [ 59.507646][ T5172] n_tty_receive_char_flow_ctrl+0xec/0x1a0 [ 59.507675][ T5172] n_tty_receive_buf_standard+0x4d2/0x2f10 [ 59.507703][ T5172] n_tty_receive_buf_common+0x805/0xbe0 [ 59.507732][ T5172] n_tty_receive_buf+0x30/0x40 [ 59.507763][ T5172] tiocsti+0x16d/0x1d0 [ 59.507781][ T5172] tty_ioctl+0x4a4/0xb80 [ 59.507799][ T5172] __se_sys_ioctl+0xce/0x140 [ 59.507827][ T5172] __x64_sys_ioctl+0x43/0x50 [ 59.507854][ T5172] x64_sys_call+0x1816/0x2ff0 [ 59.507874][ T5172] do_syscall_64+0xd2/0x200 [ 59.507902][ T5172] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.507921][ T5172] [ 59.507929][ T5172] read to 0xffff888118dc09bc of 1 bytes by task 5172 on cpu 0: [ 59.507949][ T5172] do_con_write+0x16b2/0x2940 [ 59.507985][ T5172] con_write+0x24/0x40 [ 59.508007][ T5172] n_tty_write+0x7db/0xb10 [ 59.508031][ T5172] file_tty_write+0x38c/0x670 [ 59.508058][ T5172] tty_write+0x25/0x30 [ 59.508080][ T5172] vfs_write+0x49d/0x8e0 [ 59.508097][ T5172] ksys_write+0xda/0x1a0 [ 59.508121][ T5172] __x64_sys_write+0x40/0x50 [ 59.508140][ T5172] x64_sys_call+0x27fe/0x2ff0 [ 59.508264][ T5172] do_syscall_64+0xd2/0x200 [ 59.508303][ T5172] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.508324][ T5172] [ 59.508329][ T5172] value changed: 0x00 -> 0x01 [ 59.508338][ T5172] [ 59.508342][ T5172] Reported by Kernel Concurrency Sanitizer on: [ 59.508366][ T5172] CPU: 0 UID: 0 PID: 5172 Comm: syz.1.663 Not tainted 6.16.0-syzkaller-04405-g4b290aae788e #0 PREEMPT(voluntary) [ 59.508394][ T5172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 59.508407][ T5172] ==================================================================