last executing test programs: 3m17.04845552s ago: executing program 0 (id=1): r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x42, 0x3c) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x20) prctl$PR_SET_SECUREBITS(0x1c, 0x1d) setuid(0xee01) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffe11) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0) 3m16.840576002s ago: executing program 0 (id=5): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file2\x00', 0x800010, &(0x7f0000000080), 0xff, 0x507, &(0x7f00000000c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./file1\x00', 0x42, 0x1ff) fallocate(r0, 0x0, 0x22004, 0x100007f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000940)='./file1\x00', 0x101042, 0x0) pwrite64(r1, &(0x7f0000000980)='2', 0xfdef, 0x10c6b) truncate(&(0x7f00000009c0)='./file1\x00', 0x3) 3m15.936694334s ago: executing program 0 (id=6): r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r1 = memfd_create(&(0x7f0000000080)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\xdenJ\xeb\x87\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38\x14\xcb\xfa\xb3j\x92\f\xe0\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf0\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ftruncate(r1, 0xffff) fcntl$addseals(r1, 0x409, 0x7) r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f00000001c0)={r1, 0x0, 0x0, 0x4000}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x300000a, 0x12, r2, 0x0) 3m15.597996478s ago: executing program 0 (id=7): syz_mount_image$hfsplus(&(0x7f0000004540), &(0x7f0000004580)='./file0\x00', 0x0, &(0x7f00000045c0)={[{}, {@part={'part', 0x3d, 0x7}}, {@nls={'nls', 0x3d, 'iso8859-6'}}]}, 0x1, 0x5f0, &(0x7f0000004600)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000100)=0x9, 0x12) mknod(&(0x7f0000000280)='./bus\x00', 0xc000, 0x2000008) 3m14.973740362s ago: executing program 0 (id=12): mknodat$null(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000a80), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00), 0x1000000, &(0x7f0000000b40)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}}) syz_fuse_handle_req(r0, &(0x7f0000000bc0)="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0x2000, &(0x7f0000002bc0)={&(0x7f0000002c80)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x1, 0x24ff871989b09d67, 0xdcf, 0x9, 0x4b, 0x800, 0x0, 0x0, 0x2, 0x7}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004dc0)={0x78, 0x0, 0xf, {0x4, 0x1, 0x0, {0xffffffffffffffff, 0x0, 0x3ff, 0x2, 0x0, 0x200000000001, 0x9e9, 0x0, 0x3, 0x8000, 0x4, 0xffffffffffffffff, 0x0, 0x8, 0x6}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000004e40)='./file0\x00', 0x0, 0x0) 3m14.254649485s ago: executing program 0 (id=17): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000b00)={0xffffffffffffffff}) r1 = fanotify_init(0x2, 0x800) fanotify_mark(r1, 0x1, 0x2b, r0, 0x0) pipe(&(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000b80)=[{&(0x7f0000000bc0)='w', 0x1}], 0x1, 0x1) 3m13.776444504s ago: executing program 32 (id=17): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000b00)={0xffffffffffffffff}) r1 = fanotify_init(0x2, 0x800) fanotify_mark(r1, 0x1, 0x2b, r0, 0x0) pipe(&(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000b80)=[{&(0x7f0000000bc0)='w', 0x1}], 0x1, 0x1) 2m48.103473595s ago: executing program 4 (id=185): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb010018000000000000001800000018000000050000000100000001000013040000000200000088060000ff0f0000002e2e"], 0x0, 0x35}, 0x28) syz_emit_ethernet(0x4d, &(0x7f0000000200)={@local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cabf00", 0x17, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, "a78ce54006"}]}}}}}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180005000000ffff000077b9080000009500000000d3a07e"], &(0x7f0000000080)='GPL\x00', 0x7, 0x4fa, &(0x7f0000000cc0)=""/4096, 0x40f00, 0x5, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x0, 0x2, 0x4, 0x9}, 0x1, 0x0, 0x0, 0xff3e, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) sendmsg$DEVLINK_CMD_RATE_NEW(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000240)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2m48.006063754s ago: executing program 4 (id=186): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x6d207ee5}, 0x8) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback, 0x8}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000100)=[{{&(0x7f0000000180)={0xa, 0x4e23, 0x1, @loopback}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000380)='\t', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000400)='.', 0x1}], 0x1}}], 0x2, 0x8020) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000480), 0x4) 2m47.810095794s ago: executing program 4 (id=188): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01030003000000001c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB="4c00000010001ffffcfffffffdffffff00000000", @ANYRES32=0x0, @ANYBLOB="0002010000000000240012800b00010065727370616e000014000280050016000000000008000700ac1414bb08000a00", @ANYRES32=r2], 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2m47.475729499s ago: executing program 4 (id=190): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xe5093, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x11050ca, 0x0) umount2(&(0x7f00000002c0)='./file0/file0\x00', 0x8) 2m47.184495418s ago: executing program 4 (id=193): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, 0x2, 0x3, 0x3, 0x0, 0x0, {0x0, 0x0, 0x10}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0xd0, 0x168, 0xffffffff, 0xffffffff, 0xd0, 0x168, 0x200, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@time={{0x38}, {0x0, 0x7fffffff, 0x0, 0x1517f, 0xffffffff, 0xfe}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffc}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xffffffff}}}}, 0x1000) syz_emit_ethernet(0xbe, &(0x7f0000000f80)={@multicast, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0xfffd, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x0, 0x17c1, 0x9c, 0x0, @wg=@initiation={0x1, 0x3, "fdca797c16a778cbd5c03a444dc319838d51c2af0e7bf8cd4540f41d4413b3fb", "9d523c694c7d69e3106d5c285fc4bf7a662d1634b60e9358bf291754a1f73514d857a0193b0011bee967aaa43d3a793c", "99dfc9549f5254dc03edd75fb6e5992c489f7bf51ed681bf8344b829", {"099446c31273fd7ec60f852bdbf775ec", "59036644ec92021d72dd3dc6cd23008a"}}}}}}}, 0x0) 2m46.686527759s ago: executing program 4 (id=196): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x80) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000100)={r0, r2, 0x25, 0x4, @val=@netfilter={0x7, 0x0, 0x9}}, 0x20) syz_emit_ethernet(0x36, &(0x7f0000000cc0)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x2d, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xc2}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000d40), 0xe, 0x101) 2m46.299846549s ago: executing program 33 (id=196): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x80) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000100)={r0, r2, 0x25, 0x4, @val=@netfilter={0x7, 0x0, 0x9}}, 0x20) syz_emit_ethernet(0x36, &(0x7f0000000cc0)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x2d, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0xc2}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000d40), 0xe, 0x101) 2m8.345235762s ago: executing program 5 (id=424): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0a00000001000000e27f000001"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000740), 0x80000002, r0}, 0x38) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/memory.force_empty\x00', 0x2, 0x4) write(r1, &(0x7f0000000240)='0', 0x1) 2m6.643854105s ago: executing program 5 (id=435): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000d, 0x22852, r0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 2m6.458730974s ago: executing program 5 (id=437): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000040)={0x0, 0x0, "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", "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mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) rseq(&(0x7f0000001080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x15) clock_nanosleep(0xffffffee, 0x1, &(0x7f0000000140)={0x77359400}, 0x0) 2m6.312371509s ago: executing program 5 (id=439): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f0000000180)={[{@user_xattr}, {@nobarrier}, {@norecovery}, {@errors_remount}, {@grpid}]}, 0x8, 0x638, &(0x7f00000001c0)="$eJzs3c9vVNUeAPDvnekv2vfeFPLynriQJsZAorS0gCHGRNgTgj92riotBCmUtDVaJLEkuDExbjQxceVC/AdcK4mJKxduXbhxZUiIIV2AITLm3pkp02mnP4aZ3tJ+PuEy99wzc8+5bb89Z07PuRPArjWU/leI2B8RV5OIUl1eV1QzhyrPW7x3/dzivfRYufzmn0lc/yhZqD9XUn0cqL7471IkvxQi9hVXljs7f+3S+NTU5Ew1PTJ3+erI7Py1wxcvj1+YvDB5ZezlsRPHjx0/MXqk9YsrZv+WnL757vulT868/c1XD5PRb387k8TJeFR9QnptjS/vbb3kzFAMRbniQf3x9Ot64gnPvV3cL9V+Th5LGg+wbZ2v/jx2R8T/oxTFuu9mKT5+PdfKAR1VTqLWRgG7TtJS/Pe1vyLAFqv1Ayrv7Svb+r2GQod7JcBWuHuqMgBQif3uiKjEf6lcvp+NDUZfNjbQv5gsG+dJIuIJRuaWpGX8/OOZm+kWDeNwy4YNv2hDYcAyCzeyUe5aqNW1/0kWm4PRl6X6FwvL4r9Qt6XH32ix/KGG9Mb6H0A7LNyIiGeq7X/P5uJ/qC7+32mxfPEPAAAAAAAA7XP7VES8tNr8v0LU5v/89F253Dj/ZyAiTrah/PX//le4U91J2lAcUOfuqYhXV53/uzTHd7BYTf07mw/QnZy/ODV5JCL+ExGHors3TY82nLd+hvDhT/d92az8+vl/6ZaWX5sLWD3Tna6GhbgT43PjT3rdQMTdGxHPZvN/D1SPLJ//k7b/ySrzf9P4vrrBMva9cOtss7z14x/olPLXEQdXbf8fd7eTte/PMZL1B0ZqvYKVnvvws++blS/+IT9p+99fif+eWD3+e5P6+/XMbu78PRFxdL6r3Cy/1f5/T/JWMRay89cWMc7NjEb0JKeLtXJTH4zPzc2Mba7OsFPV4iF7HK3E/6Hn1x7/W+r/18XhnohY2GCZ/3s08HuzPO0/5CeN/4m1+/+Dy9v/ze+M3Rr8oUnxydkNtf/Hsjb9UPWI8T+ot/J+HBsN0FyqCwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABPuUJE/CuSwvDSfqEwPBwxEBH/jf7C1PTs3Ivnp9+7MpHmZZ//X6h90m+pkk5qn/8/GBHdEZGmx6rpWv7RiNgbEZ8X92Tp4XPTUxN5XzwAAAAAAAAAAAAAAAAAAABsEwPZmv9yb+P6/9QfxbxrB3RcV/VRvMPu09XyK8u9ba0IsOVaj3/gabfx+O/uaD2Ardc8/h88LGe2tDrAFtL/h92rxfj35wLYAbT/sFttcEyvr9P1APKg/QcAAAAAgB1l74HbvyYRsfDKnmxL9VTzTPaHna2QdwWA3JjDC7tX13TeNQDy0sp7/P4O1APIT7K099eqi/2bz/5POlMhAAAAAAAAAAAAAGCFg/ut/4fdau31/+b2w062xvr/1YLf7QJgB2n+0R/aftjpvMcHknV+EVj/DwAAAAAAAAAAAADbQN+1S+NTU5Mzs/NP385rLbyqN+/KL4xvhy9de3cedebM3RGxPS6wXTtJRNSORFfzJ9duwZFjVXP+vQQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACz5JwAA//9kxidU") openat(0xffffffffffffff9c, 0x0, 0x101042, 0x15) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(0xffffffffffffffff, r0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f00000000c0)={0x0, 0x0, '\x00', 0x7f0aa8ade1217b54, 0x0}) quotactl$Q_QUOTAON(0xffffffff80000200, &(0x7f0000000f00)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000f40)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 2m5.516089501s ago: executing program 5 (id=446): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x4, 0x6, 0xbaa}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0xa7c, r0}, 0x38) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) close(r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) ioctl$SIOCSIFHWADDR(r1, 0x8b19, &(0x7f0000000280)={'wlan0\x00', @random="7cf1e97c9e4f"}) 2m4.578481466s ago: executing program 5 (id=449): r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) unshare(0x26020480) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x1, 0x255, 0x0, r0}, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x200, 0x2, 0x10000002, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7c, 0x0, 0xffffffc, 0x133}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x800, 0x1, 0x287, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1000000, 0x100, 0x1, 0x400367}}], 0x1, &(0x7f0000000780)={0x2e, 0x11, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x4, 0x0, 0x0}}, 0x0) 2m3.921076663s ago: executing program 34 (id=449): r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) unshare(0x26020480) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x1, 0x255, 0x0, r0}, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x200, 0x2, 0x10000002, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7c, 0x0, 0xffffffc, 0x133}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x800, 0x1, 0x287, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1000000, 0x100, 0x1, 0x400367}}], 0x1, &(0x7f0000000780)={0x2e, 0x11, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x4, 0x0, 0x0}}, 0x0) 2.198787605s ago: executing program 1 (id=1423): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0xff, 0x7fff0000}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000003600)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="14"], 0x38, 0x40044}}], 0x1, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg$inet(r3, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000a80)="2a73ed35", 0x732a}], 0x1}}], 0x400000000000292, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 2.15371098s ago: executing program 2 (id=1424): r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000400)={0x0, 0x2, r0, 0x0, 0x80000}) r1 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@newqdisc={0x8c, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0x4}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x34, 0x2, [@TCA_FQ_CODEL_LIMIT={0x8, 0x2, 0x2}, @TCA_FQ_CODEL_INTERVAL={0x8, 0x3, 0xf3c4}, @TCA_FQ_CODEL_FLOWS={0xc, 0x5, 0xffffffff}, @TCA_FQ_CODEL_CE_THRESHOLD_MASK={0x5, 0xb, 0x6}, @TCA_FQ_CODEL_DROP_BATCH_SIZE={0x8}, @TCA_FQ_CODEL_ECN={0x8}]}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x1e, 0x2, 0x3, 0x9, 0x2, 0xffffffff, 0x3}}, {0x4}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2.129347043s ago: executing program 3 (id=1425): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000040)={0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xd000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f00000000c0)=""/138, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x20000) 1.955020081s ago: executing program 2 (id=1426): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000940)=ANY=[@ANYBLOB="6c000000000101040000000000000000020000002c0001801400018008000100e000000108000200ac1414000c00028005000100000000000600034400040000240002801400018008000100e000000108000200e00000010c00028005000100000000000800074000000002"], 0x6c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000c80)=ANY=[@ANYBLOB="6c00000000010104000000001408000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002c00028014000180080001000800ffee08000200ac1e00010c00028005000100000000000600034000010000080007"], 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c000280050001"], 0x64}}, 0x0) 1.947407791s ago: executing program 3 (id=1427): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000080)={0x1, 0x40, 0xa}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x7, @loopback, 0x1008}, 0x1c) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0x20, &(0x7f0000000000)={@in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x0, 0x83, 0x0, "a30b3b28af4d2f246a01a845f387713f4048ff2ece1e75f1fc0100f41e4de6256109383664417165bba0dd5ace522fa788000000000033035551502f07b4001a0000c6df82b800"}, 0xd8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e62, 0x1ff, @loopback, 0x6}, 0x1c) 1.889789137s ago: executing program 1 (id=1428): ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, &(0x7f0000000540)={0xffffffffffff3b8f, {0x25, 0x7, 0xc5, 0x80, 0xb}}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000001c0)={[0x205, 0x6, 0x0, 0x0, 0x10003, 0x40, 0x400200cc4, 0xffd, 0x4, 0x0, 0x7, 0x0, 0x2, 0x0, 0x6a, 0x8d], 0xeeee8000, 0x2011c0}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x70bd2b, 0x0, {{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x50, 0x87, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0xfffffffffffffffc}, {0x0, 0x0, 0x0, 0x800000}, 0x4, 0x6e6bb8}}, 0xb8}, 0x1, 0x0, 0x0, 0x4000800}, 0x8004) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x0, 0x0, {{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x60, 0x30, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x800000000000000, 0x4, 0x0, 0x0, 0x1000000000000000}, {0x0, 0x3}}}, 0xb8}}, 0x0) 1.824879834s ago: executing program 3 (id=1430): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff5653f, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0x0, 0x9}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newtfilter={0x44, 0x2c, 0xd3f, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0x2, 0x4}, {0x0, 0x9}, {0x7, 0x9}}, [@filter_kind_options=@f_flower={{0xb}, {0x14, 0x2, [@TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x8848}, @TCA_FLOWER_KEY_MPLS_OPTS={0x8, 0x63, 0x0, 0x1, @TCA_FLOWER_KEY_MPLS_OPTS_LSE={0x4}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x20040054) 1.729386764s ago: executing program 1 (id=1431): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x169140, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000080)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.708422736s ago: executing program 2 (id=1432): pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) epoll_create1(0x80000) pselect6(0x40, &(0x7f0000000f80)={0x20, 0x20, 0x0, 0x0, 0x800, 0x0, 0x2}, 0x0, &(0x7f0000000fc0)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a9}, 0x0, 0x0) write$P9_RGETLOCK(r1, 0x0, 0xffffff6a) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) splice(r0, 0x0, r2, 0x0, 0xffffffffffffffff, 0x0) 1.592390958s ago: executing program 3 (id=1433): syz_mount_image$fuse(0x0, &(0x7f00000002c0)='./file0\x00', 0x8402, 0x0, 0x0, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000002780)={&(0x7f0000002840)={0x50, 0x0, 0x4, {0x7, 0x21, 0x0, 0x5066654a, 0x0, 0x0, 0x4, 0x10008001}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)=@known='system.posix_acl_access\x00', 0x0, 0x0, 0x3) syz_fuse_handle_req(r0, 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0xff77, &(0x7f0000004940)={&(0x7f0000004a00)={0x50, 0x0, 0x7, {0x7, 0x29, 0x101, 0x40000, 0x2, 0x0, 0xfffffffc, 0x200000, 0x0, 0x0, 0x1, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.456664672s ago: executing program 1 (id=1435): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000040)={0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xd000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f00000000c0)=""/138, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x20000) 1.390589678s ago: executing program 3 (id=1436): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, 0x0, 0x0, 0xc}, 0x94) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'wg1\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0xe9, 0x4) sendmsg$netlink(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="65844100c5dc2f"], 0xdd12}], 0x1}, 0x200488d4) 1.308781756s ago: executing program 1 (id=1438): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1, 0x1, 0x201, 0xfffffffffffffffe}) fcntl$lock(r0, 0x26, &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x2}) fcntl$lock(r0, 0x26, &(0x7f0000000080)={0x0, 0x2}) unshare(0x22020400) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x1, 0x1, 0x0, 0x5}) 1.186630029s ago: executing program 3 (id=1439): r0 = syz_open_dev$sndpcmp(&(0x7f0000000140), 0x0, 0x2) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r0, 0xc2604111, &(0x7f0000000180)={0x0, [[0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x719e, 0xfffffff7, 0x3], [0xfffffbfc, 0xfffffffe, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x2, 0xffffffff], [0xffdfffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xfffffeff, 0xffffffff]], '\x00', [{0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x2, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xfffffffe}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x10000, 0xffffffff}]}) ioctl$SNDRV_PCM_IOCTL_PREPARE(r0, 0x4140, 0x0) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r0, 0x40184150, &(0x7f0000000400)={0x0, &(0x7f0000000440)='\x00', 0x10040}) ioctl$SNDRV_PCM_IOCTL_DRAIN(r0, 0x4144, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000480)=0x200) 1.186530969s ago: executing program 6 (id=1440): r0 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x82) fchdir(r1) setuid(0xee01) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) 1.109614197s ago: executing program 6 (id=1441): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a50000000090a010400000000000000000a0000040900010073797a3100000000080005400000000209000200000000310000000008000a40fffffffc08000340000000140c00098008000140000000811400000011000100"], 0x78}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)=ANY=[], 0x68}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 1.041549804s ago: executing program 6 (id=1442): r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x438, 0xffffffff, 0x0, 0xd0, 0x1a0, 0xffffffff, 0xffffffff, 0x0, 0xd0, 0x368, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}, {{@ipv6={@empty, @empty}, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffe}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x498) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000006c0)=@newlink={0x28, 0x10, 0x801, 0x0, 0x25dfdbfb, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x0, 0x100, 0x1d0, 0xffffffff, 0xffffffff, 0x100, 0x1d0, 0x2a0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@empty, @empty}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={{0x30}, {[0x0, 0x3f3], 0x2}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffff}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xffffffff}}}}, 0x3d0) 861.711302ms ago: executing program 6 (id=1443): syz_mount_image$vfat(&(0x7f0000000800), &(0x7f0000000840)='./file2\x00', 0x80420c, &(0x7f0000000880)=ANY=[], 0x7, 0x37b, &(0x7f00000008c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f00000001c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) chroot(&(0x7f0000000240)='./file0/../file0\x00') mount$bind(&(0x7f0000000280)='.\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0\x00') 741.392005ms ago: executing program 2 (id=1444): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), r0) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd7000fedbdf254f00000008000300", @ANYRES32=r3, @ANYBLOB="44007a8014000200307c4a6095e1d2b05c4027189d431cbe0c0003"], 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x240000c0) 654.602033ms ago: executing program 6 (id=1445): sched_setscheduler(0x0, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./config\x00', &(0x7f0000000680)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000b40)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r0, &(0x7f0000000b80)='dummy_udc.0', 0xb) 619.294027ms ago: executing program 2 (id=1446): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f00000001c0)=""/53, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001cc0)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000340)=0x1) 510.991598ms ago: executing program 2 (id=1447): syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net\x00') fchdir(r0) exit(0x3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 391.14389ms ago: executing program 1 (id=1448): r0 = io_uring_setup(0x2f4f, &(0x7f0000000280)={0x0, 0x10, 0x1, 0x0, 0xfb}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000001040)={0x27, 0x0, 0xffffffffffffffff, 0x7, 0x0, 0xfe, "d92984bd1ca44c226af5160e961711a07775b78411e08509de050000000000f2170e65e3f50327e422000000000000000000000200000000001900", 0x8000003f}, 0x60) listen(r1, 0xf5f) accept(r1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 302.674669ms ago: executing program 6 (id=1449): syz_open_dev$vivid(&(0x7f0000000040), 0x1, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000740)='./dev\x00', 0x1f7) mount(0x0, &(0x7f0000000780)='./dev\x00', &(0x7f00000007c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./dev/kmsg\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000840)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000880)='./dev/kmsg\x00', &(0x7f00000008c0), 0x2000090, &(0x7f0000000900)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 0s ago: executing program 35 (id=1449): syz_open_dev$vivid(&(0x7f0000000040), 0x1, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000740)='./dev\x00', 0x1f7) mount(0x0, &(0x7f0000000780)='./dev\x00', &(0x7f00000007c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./dev/kmsg\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000840)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000880)='./dev/kmsg\x00', &(0x7f00000008c0), 0x2000090, &(0x7f0000000900)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) kernel console output (not intermixed with test programs): c1 e8 ff ff ff f7 d8 64 89 01 48 [ 186.651308][ T7950] RSP: 002b:00007fea4c2f9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 186.659762][ T7950] RAX: ffffffffffffffda RBX: 00007fea4b625fa0 RCX: 00007fea4b39fb19 [ 186.667773][ T7950] RDX: 0000000000000050 RSI: 0000200000000200 RDI: 0000000000000000 [ 186.676653][ T7950] RBP: 00007fea4b437b70 R08: 0000000000000000 R09: 0000000000000000 [ 186.684664][ T7950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 186.692778][ T7950] R13: 00007fea4b626038 R14: 00007fea4b625fa0 R15: 00007ffcca6b6368 [ 186.700892][ T7950] [ 186.774097][ T972] usb 7-1: Cannot set autoneg [ 186.781414][ T972] MOSCHIP usb-ethernet driver: probe of 7-1:0.0 failed with error -71 [ 186.830174][ T972] usb 7-1: USB disconnect, device number 2 [ 187.481650][ T7983] FAULT_INJECTION: forcing a failure. [ 187.481650][ T7983] name failslab, interval 1, probability 0, space 0, times 0 [ 187.532897][ T7983] CPU: 0 PID: 7983 Comm: syz.1.553 Not tainted syzkaller #0 [ 187.540287][ T7983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 187.550396][ T7983] Call Trace: [ 187.553734][ T7983] [ 187.556688][ T7983] dump_stack_lvl+0x18c/0x250 [ 187.561749][ T7983] ? show_regs_print_info+0x20/0x20 [ 187.567011][ T7983] ? load_image+0x420/0x420 [ 187.571548][ T7983] ? __might_sleep+0xe0/0xe0 [ 187.576188][ T7983] ? __lock_acquire+0x7eb0/0x7eb0 [ 187.581245][ T7983] should_fail_ex+0x394/0x4c0 [ 187.585973][ T7983] should_failslab+0x9/0x20 [ 187.590682][ T7983] slab_pre_alloc_hook+0x59/0x300 [ 187.595764][ T7983] kmem_cache_alloc+0x5a/0x2d0 [ 187.600566][ T7983] ? __kernfs_new_node+0xe5/0x7f0 [ 187.605670][ T7983] __kernfs_new_node+0xe5/0x7f0 [ 187.610598][ T7983] ? kernfs_new_node+0x260/0x260 [ 187.615621][ T7983] ? up_write+0x1be/0x410 [ 187.620022][ T7983] kernfs_new_node+0x14c/0x260 [ 187.624867][ T7983] __kernfs_create_file+0x4b/0x2e0 [ 187.630111][ T7983] sysfs_add_file_mode_ns+0x237/0x2f0 [ 187.635558][ T7983] internal_create_group+0x431/0xd10 [ 187.640926][ T7983] ? kernfs_add_one+0x149/0x6b0 [ 187.645864][ T7983] ? sysfs_create_group+0x20/0x20 [ 187.650946][ T7983] ? up_write+0x1be/0x410 [ 187.655326][ T7983] sysfs_create_groups+0x59/0x120 [ 187.660412][ T7983] device_add_attrs+0x1b2/0x830 [ 187.665322][ T7983] ? device_add_class_symlinks+0x240/0x240 [ 187.671163][ T7983] ? device_add_class_symlinks+0x21f/0x240 [ 187.677001][ T7983] device_add+0x51a/0xc40 [ 187.681371][ T7983] netdev_register_kobject+0x188/0x320 [ 187.686870][ T7983] register_netdevice+0x12aa/0x1ba0 [ 187.692154][ T7983] ? mutex_unlock+0x10/0x10 [ 187.696685][ T7983] ? netif_stacked_transfer_operstate+0x210/0x210 [ 187.703144][ T7983] ? wg_packet_percpu_multicore_worker_alloc+0x181/0x250 [ 187.710194][ T7983] ? wg_packet_percpu_multicore_worker_alloc+0x226/0x250 [ 187.717253][ T7983] wg_newlink+0x484/0x720 [ 187.721631][ T7983] ? wg_setup+0x370/0x370 [ 187.725994][ T7983] rtnl_newlink+0x15a0/0x2170 [ 187.730712][ T7983] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 187.736896][ T7983] ? rtnl_setlink+0x4e0/0x4e0 [ 187.741613][ T7983] ? trace_raw_output_contention_end+0xd0/0xd0 [ 187.747818][ T7983] ? rcu_is_watching+0x15/0xb0 [ 187.752620][ T7983] ? trace_contention_end+0x39/0xe0 [ 187.757853][ T7983] ? __mutex_lock+0x30d/0xce0 [ 187.762598][ T7983] ? rtnl_setlink+0x4e0/0x4e0 [ 187.767338][ T7983] rtnetlink_rcv_msg+0x843/0xf90 [ 187.772308][ T7983] ? rtnetlink_rcv_msg+0x220/0xf90 [ 187.777456][ T7983] ? rtnetlink_bind+0x80/0x80 [ 187.782172][ T7983] ? kasan_quarantine_put+0xd8/0x220 [ 187.787502][ T7983] ? lockdep_hardirqs_on+0x98/0x150 [ 187.792780][ T7983] ? slab_free_freelist_hook+0x154/0x240 [ 187.798469][ T7983] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 187.804503][ T7983] ? lock_chain_count+0x20/0x20 [ 187.809400][ T7983] ? __local_bh_enable_ip+0x13a/0x1c0 [ 187.814817][ T7983] ? lockdep_hardirqs_on+0x98/0x150 [ 187.820051][ T7983] ? __local_bh_enable_ip+0x13a/0x1c0 [ 187.825540][ T7983] ? _local_bh_enable+0xa0/0xa0 [ 187.830440][ T7983] ? __dev_queue_xmit+0x1481/0x3a30 [ 187.835684][ T7983] ? __dev_queue_xmit+0x6d1/0x3a30 [ 187.840844][ T7983] ? ref_tracker_free+0x686/0x830 [ 187.845936][ T7983] netlink_rcv_skb+0x235/0x4c0 [ 187.850735][ T7983] ? rtnetlink_bind+0x80/0x80 [ 187.855455][ T7983] ? netlink_ack+0x1160/0x1160 [ 187.860300][ T7983] ? __lock_acquire+0x7eb0/0x7eb0 [ 187.865373][ T7983] ? netlink_deliver_tap+0x2e/0x1b0 [ 187.870606][ T7983] netlink_unicast+0x856/0x9e0 [ 187.875426][ T7983] netlink_sendmsg+0x8d0/0xbf0 [ 187.880231][ T7983] ? netlink_getsockopt+0x590/0x590 [ 187.885458][ T7983] ? apparmor_socket_sendmsg+0x8e/0x330 [ 187.891045][ T7983] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 187.896382][ T7983] ? security_socket_sendmsg+0x80/0xa0 [ 187.901891][ T7983] ? netlink_getsockopt+0x590/0x590 [ 187.907118][ T7983] ____sys_sendmsg+0x61b/0x980 [ 187.911938][ T7983] ? __asan_memset+0x22/0x40 [ 187.916564][ T7983] ? __sys_sendmsg_sock+0x30/0x30 [ 187.921627][ T7983] ? __import_iovec+0x5f2/0x850 [ 187.926520][ T7983] ? import_iovec+0x73/0xa0 [ 187.931062][ T7983] ___sys_sendmsg+0x2a6/0x360 [ 187.935773][ T7983] ? __sys_sendmsg+0x2b0/0x2b0 [ 187.940609][ T7983] __se_sys_sendmsg+0x1d0/0x2c0 [ 187.945493][ T7983] ? __x64_sys_sendmsg+0x80/0x80 [ 187.950478][ T7983] ? lockdep_hardirqs_on+0x98/0x150 [ 187.955728][ T7983] do_syscall_64+0x55/0xb0 [ 187.960183][ T7983] ? clear_bhb_loop+0x40/0x90 [ 187.964902][ T7983] ? clear_bhb_loop+0x40/0x90 [ 187.969619][ T7983] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 187.975558][ T7983] RIP: 0033:0x7fba9439fb19 [ 187.980034][ T7983] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 187.999684][ T7983] RSP: 002b:00007fba925f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 188.008148][ T7983] RAX: ffffffffffffffda RBX: 00007fba94625fa0 RCX: 00007fba9439fb19 [ 188.016159][ T7983] RDX: 0000000000000000 RSI: 0000200000000800 RDI: 0000000000000004 [ 188.024188][ T7983] RBP: 00007fba94437b70 R08: 0000000000000000 R09: 0000000000000000 [ 188.032203][ T7983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 188.040210][ T7983] R13: 00007fba94626038 R14: 00007fba94625fa0 R15: 00007ffc3fdb2318 [ 188.048235][ T7983] [ 188.184655][ T7992] loop2: detected capacity change from 0 to 512 [ 188.228426][ T5790] Bluetooth: hci0: command 0x0406 tx timeout [ 188.269279][ T7992] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 188.292724][ T7992] ext4 filesystem being mounted at /148/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 188.498655][ T8003] netlink: 31 bytes leftover after parsing attributes in process `syz.6.558'. [ 188.507604][ T8003] netlink: 8 bytes leftover after parsing attributes in process `syz.6.558'. [ 188.630115][ T5791] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 188.921229][ T28] kauditd_printk_skb: 25 callbacks suppressed [ 188.921260][ T28] audit: type=1326 audit(1793919272.382:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8014 comm="syz.2.561" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fea4b39fb19 code=0x0 [ 189.474313][ T8044] loop6: detected capacity change from 0 to 256 [ 189.501313][ T8044] FAT-fs (loop6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 190.068430][ C1] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 190.558374][ T8] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 190.648763][ T790] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 190.798558][ T8] usb 7-1: Using ep0 maxpacket: 8 [ 190.811814][ T8] usb 7-1: config index 0 descriptor too short (expected 301, got 45) [ 190.820552][ T8] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 190.838318][ T8] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 190.859494][ T8] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 190.878469][ T790] usb 2-1: Using ep0 maxpacket: 16 [ 190.880457][ T8] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 190.898598][ T790] usb 2-1: New USB device found, idVendor=14f7, idProduct=0500, bcdDevice=44.85 [ 190.907717][ T790] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.917635][ T8] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 190.948308][ T8] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.956618][ T790] usb 2-1: Product: syz [ 190.968534][ T790] usb 2-1: Manufacturer: syz [ 190.973211][ T790] usb 2-1: SerialNumber: syz [ 191.007264][ T790] usb 2-1: config 0 descriptor?? [ 191.021883][ T790] usb 2-1: selecting invalid altsetting 1 [ 191.039143][ T790] technisat-usb2: could not set alternate setting to 0 [ 191.216831][ T8] usb 7-1: usb_control_msg returned -32 [ 191.233853][ T8] usbtmc 7-1:16.0: can't read capabilities [ 191.258408][ T790] technisat-usb2: firmware version: 0.0 [ 191.269020][ T790] dvb-usb: found a 'Technisat SkyStar USB HD (DVB-S/S2)' in warm state. [ 191.741391][ T790] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 191.752895][ T790] dvbdev: DVB: registering new adapter (Technisat SkyStar USB HD (DVB-S/S2)) [ 191.769214][ T790] usb 2-1: media controller created [ 191.786885][ T790] technisat-usb2: i2c-error: out failed 53 = -22 [ 191.806076][ T790] dvb-usb: MAC address reading failed. [ 191.857283][ T790] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 191.940543][ T8071] technisat-usb2: i2c RX buffer can't exceed 62 bytes (dev 0x00) [ 191.977158][ T8071] technisat-usb2: i2c-error: out failed 00 = -22 [ 192.083911][ T790] DVB: Unable to find symbol stv090x_attach() [ 192.099405][ T790] dvb-usb: no frontend was attached by 'Technisat SkyStar USB HD (DVB-S/S2)' [ 192.101822][ T8099] usbtmc 7-1:16.0: usb_control_msg returned -32 [ 192.262408][ T790] rc_core: IR keymap rc-technisat-usb2 not found [ 192.270008][ T790] Registered IR keymap rc-empty [ 192.276613][ T790] rc rc0: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0 [ 192.302730][ T790] input: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0/input12 [ 192.305847][ T972] usb 7-1: USB disconnect, device number 3 [ 192.358841][ T790] dvb-usb: schedule remote query interval to 100 msecs. [ 192.380085][ T790] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully initialized and connected. [ 192.414702][ T790] usb 2-1: USB disconnect, device number 10 [ 192.612504][ T790] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully deinitialized and disconnected. [ 193.189642][ T1096] wlan1: Trigger new scan to find an IBSS to join [ 194.393285][ T8146] IPv6: sit1: Disabled Multicast RS [ 194.562076][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.569479][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.759657][ T8152] FAULT_INJECTION: forcing a failure. [ 194.759657][ T8152] name failslab, interval 1, probability 0, space 0, times 0 [ 194.798704][ T8152] CPU: 1 PID: 8152 Comm: syz.2.591 Not tainted syzkaller #0 [ 194.806097][ T8152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 194.816214][ T8152] Call Trace: [ 194.819546][ T8152] [ 194.822527][ T8152] dump_stack_lvl+0x18c/0x250 [ 194.827269][ T8152] ? show_regs_print_info+0x20/0x20 [ 194.832555][ T8152] ? load_image+0x420/0x420 [ 194.837222][ T8152] ? __lock_acquire+0x7eb0/0x7eb0 [ 194.842319][ T8152] should_fail_ex+0x394/0x4c0 [ 194.847076][ T8152] should_failslab+0x9/0x20 [ 194.851633][ T8152] slab_pre_alloc_hook+0x59/0x300 [ 194.856748][ T8152] ? __vb2_queue_alloc+0x142/0x1410 [ 194.862010][ T8152] ? __vb2_queue_alloc+0x142/0x1410 [ 194.867272][ T8152] __kmem_cache_alloc_node+0x53/0x260 [ 194.872712][ T8152] ? __vb2_queue_alloc+0x142/0x1410 [ 194.877995][ T8152] __kmalloc+0xa7/0x240 [ 194.882223][ T8152] __vb2_queue_alloc+0x142/0x1410 [ 194.887332][ T8152] vb2_core_reqbufs+0x9e8/0x10d0 [ 194.892353][ T8152] ? vb2_verify_memory_type+0x570/0x570 [ 194.897964][ T8152] ? __mutex_lock+0x30d/0xce0 [ 194.902706][ T8152] ? do_vfs_ioctl+0x156c/0x1cc0 [ 194.907714][ T8152] ? vb2_verify_memory_type+0x1fc/0x570 [ 194.913325][ T8152] vb2_ioctl_reqbufs+0x474/0x790 [ 194.918327][ T8152] __video_do_ioctl+0xa34/0xde0 [ 194.923336][ T8152] ? video_ioctl2+0x30/0x30 [ 194.928081][ T8152] ? __might_fault+0xc6/0x120 [ 194.932818][ T8152] ? __might_fault+0xaa/0x120 [ 194.937567][ T8152] video_usercopy+0x889/0x1360 [ 194.942421][ T8152] ? video_ioctl2+0x30/0x30 [ 194.947008][ T8152] ? v4l_printk_ioctl+0x160/0x160 [ 194.952110][ T8152] v4l2_ioctl+0x18a/0x1e0 [ 194.956504][ T8152] ? v4l2_poll+0x2b0/0x2b0 [ 194.960984][ T8152] __se_sys_ioctl+0xfd/0x170 [ 194.965659][ T8152] do_syscall_64+0x55/0xb0 [ 194.970144][ T8152] ? clear_bhb_loop+0x40/0x90 [ 194.974882][ T8152] ? clear_bhb_loop+0x40/0x90 [ 194.979625][ T8152] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 194.985581][ T8152] RIP: 0033:0x7fea4b39fb19 [ 194.990051][ T8152] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 195.009716][ T8152] RSP: 002b:00007fea4c2f9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 195.018201][ T8152] RAX: ffffffffffffffda RBX: 00007fea4b625fa0 RCX: 00007fea4b39fb19 [ 195.026242][ T8152] RDX: 0000200000000100 RSI: 00000000c0145608 RDI: 0000000000000003 [ 195.034278][ T8152] RBP: 00007fea4b437b70 R08: 0000000000000000 R09: 0000000000000000 [ 195.042307][ T8152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 195.050352][ T8152] R13: 00007fea4b626038 R14: 00007fea4b625fa0 R15: 00007ffcca6b6368 [ 195.058393][ T8152] [ 195.781378][ T8174] loop2: detected capacity change from 0 to 256 [ 196.240966][ T28] audit: type=1326 audit(1793919279.702:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8185 comm="syz.2.600" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 196.317432][ T28] audit: type=1326 audit(1793919279.752:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8185 comm="syz.2.600" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 196.366932][ T28] audit: type=1326 audit(1793919279.762:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8185 comm="syz.2.600" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 196.392688][ T8189] syzkaller1: entered allmulticast mode [ 196.455482][ T28] audit: type=1326 audit(1793919279.762:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8185 comm="syz.2.600" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 196.503374][ T28] audit: type=1326 audit(1793919279.762:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8185 comm="syz.2.600" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 196.586903][ T28] audit: type=1326 audit(1793919279.762:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8185 comm="syz.2.600" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 196.622029][ T28] audit: type=1326 audit(1793919279.762:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8185 comm="syz.2.600" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 196.692887][ T28] audit: type=1326 audit(1793919279.762:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8185 comm="syz.2.600" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 196.773534][ T28] audit: type=1326 audit(1793919279.762:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8185 comm="syz.2.600" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 196.828651][ T28] audit: type=1326 audit(1793919279.762:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8185 comm="syz.2.600" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 197.153277][ T8204] loop2: detected capacity change from 0 to 1024 [ 197.173423][ T8204] EXT4-fs: Ignoring removed bh option [ 197.241535][ T8204] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 197.302699][ T8204] ext4 filesystem being mounted at /161/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 197.328374][ T8213] EXT4-fs error (device loop2): ext4_validate_block_bitmap:439: comm ext4lazyinit: bg 0: block 112: padding at end of block bitmap is not set [ 197.445202][ T8204] EXT4-fs error (device loop2): ext4_map_blocks:720: inode #15: block 3: comm syz.2.606: lblock 3 mapped to illegal pblock 3 (length 3) [ 197.555173][ T8204] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 197.608431][ T8204] EXT4-fs (loop2): This should not happen!! Data will be lost [ 197.608431][ T8204] [ 197.711092][ T148] EXT4-fs error (device loop2): ext4_map_blocks:720: inode #15: block 8: comm kworker/u4:5: lblock 8 mapped to illegal pblock 8 (length 8) [ 197.778638][ T148] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 197.811942][ T148] EXT4-fs (loop2): This should not happen!! Data will be lost [ 197.811942][ T148] [ 197.845757][ T5791] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 198.066156][ T8230] netlink: 8 bytes leftover after parsing attributes in process `syz.2.610'. [ 198.150857][ T12] wlan1: Trigger new scan to find an IBSS to join [ 198.205620][ T8208] loop6: detected capacity change from 0 to 32768 [ 198.229283][ T8235] netlink: 20 bytes leftover after parsing attributes in process `syz.1.612'. [ 198.304573][ T8208] JBD2: Ignoring recovery information on journal [ 198.502555][ T8208] ocfs2: Mounting device (7,6) on (node local, slot 0) with ordered data mode. [ 198.696141][ T8048] Set syz1 is full, maxelem 65536 reached [ 198.959990][ T7571] (syz-executor,7571,0):ocfs2_inode_is_valid_to_delete:919 ERROR: Skipping delete of system file 66 [ 199.114658][ T7571] ocfs2: Unmounting device (7,6) on (node local) [ 199.118857][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 199.703036][ T8250] loop2: detected capacity change from 0 to 32768 [ 199.786263][ T8250] XFS (loop2): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 199.876012][ T8286] netlink: 8752 bytes leftover after parsing attributes in process `syz.6.624'. [ 199.954042][ T8250] XFS (loop2): Ending clean mount [ 199.995416][ T8288] loop3: detected capacity change from 0 to 512 [ 200.091882][ T8288] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 200.108497][ T8288] ext4 filesystem being mounted at /177/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 200.336416][ T790] IPVS: starting estimator thread 0... [ 200.344411][ T5782] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 200.347176][ T5791] XFS (loop2): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 200.458354][ T8300] IPVS: using max 19 ests per chain, 45600 per kthread [ 200.983493][ T8319] loop2: detected capacity change from 0 to 128 [ 201.032286][ T8316] 9pnet: p9_errstr2errno: server reported unknown error Àñ'IÓ$ [ 201.558385][ T5792] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 201.750858][ T5792] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 201.769577][ T5792] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 201.794042][ T5792] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 201.808355][ T5792] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 201.825952][ T5792] usb 3-1: SerialNumber: syz [ 201.849904][ T5792] usb 3-1: bad CDC descriptors [ 202.164902][ T790] usb 3-1: USB disconnect, device number 6 [ 202.413811][ T5872] libceph: mon0 (1)0.0.0.0:6789 socket error on write [ 202.451680][ T790] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 202.696567][ T5872] libceph: mon0 (1)0.0.0.0:6789 socket error on write [ 202.749999][ T790] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 203.178027][ T8352] ceph: No mds server is up or the cluster is laggy [ 203.187503][ T8347] ceph: No mds server is up or the cluster is laggy [ 203.219419][ T972] libceph: mon0 (1)0.0.0.0:6789 socket error on write [ 203.279307][ T790] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 203.403470][ T8377] FAULT_INJECTION: forcing a failure. [ 203.403470][ T8377] name failslab, interval 1, probability 0, space 0, times 0 [ 203.432323][ T8377] CPU: 1 PID: 8377 Comm: syz.1.654 Not tainted syzkaller #0 [ 203.439708][ T8377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 203.449828][ T8377] Call Trace: [ 203.453139][ T8377] [ 203.456106][ T8377] dump_stack_lvl+0x18c/0x250 [ 203.460854][ T8377] ? __sctp_connect+0x5b7/0xd80 [ 203.465744][ T8377] ? __sys_connect+0x3da/0x470 [ 203.470550][ T8377] ? show_regs_print_info+0x20/0x20 [ 203.475810][ T8377] ? load_image+0x420/0x420 [ 203.480363][ T8377] should_fail_ex+0x394/0x4c0 [ 203.485083][ T8377] should_failslab+0x9/0x20 [ 203.489627][ T8377] slab_pre_alloc_hook+0x59/0x300 [ 203.494689][ T8377] ? sctp_add_bind_addr+0x8c/0x360 [ 203.499862][ T8377] __kmem_cache_alloc_node+0x53/0x260 [ 203.505295][ T8377] ? sctp_add_bind_addr+0x8c/0x360 [ 203.510481][ T8377] kmalloc_trace+0x2a/0xe0 [ 203.514977][ T8377] sctp_add_bind_addr+0x8c/0x360 [ 203.519967][ T8377] sctp_copy_local_addr_list+0x31b/0x4e0 [ 203.525652][ T8377] ? sctp_copy_local_addr_list+0xa4/0x4e0 [ 203.531511][ T8377] ? sctp_do_8_2_transport_strike+0x910/0x910 [ 203.537618][ T8377] ? sctp_v6_is_any+0x64/0x70 [ 203.542348][ T8377] ? sctp_copy_one_addr+0x8c/0x350 [ 203.547525][ T8377] sctp_bind_addr_copy+0xb3/0x3c0 [ 203.552587][ T8377] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 203.558996][ T8377] sctp_connect_new_asoc+0x2f9/0x6a0 [ 203.564326][ T8377] ? __sctp_connect+0xd80/0xd80 [ 203.569231][ T8377] ? sctp_get_af_specific+0x29/0x70 [ 203.574464][ T8377] ? sctp_inet6_send_verify+0x80/0x300 [ 203.579979][ T8377] ? sctp_endpoint_lookup_assoc+0xd1/0x260 [ 203.585828][ T8377] __sctp_connect+0x5b7/0xd80 [ 203.590552][ T8377] ? sctp_send_asconf+0x170/0x170 [ 203.595633][ T8377] sctp_inet_connect+0x12e/0x1e0 [ 203.600609][ T8377] __sys_connect+0x3da/0x470 [ 203.605265][ T8377] ? __sys_connect_file+0x170/0x170 [ 203.610519][ T8377] __x64_sys_connect+0x7a/0x90 [ 203.615314][ T8377] do_syscall_64+0x55/0xb0 [ 203.619767][ T8377] ? clear_bhb_loop+0x40/0x90 [ 203.624481][ T8377] ? clear_bhb_loop+0x40/0x90 [ 203.629209][ T8377] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 203.635162][ T8377] RIP: 0033:0x7fba9439fb19 [ 203.639619][ T8377] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 203.659270][ T8377] RSP: 002b:00007fba925f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 203.667719][ T8377] RAX: ffffffffffffffda RBX: 00007fba94625fa0 RCX: 00007fba9439fb19 [ 203.675722][ T8377] RDX: 0000000000000010 RSI: 00002000000001c0 RDI: 0000000000000004 [ 203.683812][ T8377] RBP: 00007fba94437b70 R08: 0000000000000000 R09: 0000000000000000 [ 203.691823][ T8377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 203.699824][ T8377] R13: 00007fba94626038 R14: 00007fba94625fa0 R15: 00007ffc3fdb2318 [ 203.707935][ T8377] [ 203.900041][ T8381] netlink: 28 bytes leftover after parsing attributes in process `syz.6.656'. [ 203.913622][ T8381] netlink: 32 bytes leftover after parsing attributes in process `syz.6.656'. [ 203.923650][ T8381] netlink: 28 bytes leftover after parsing attributes in process `syz.6.656'. [ 203.941597][ T8381] netlink: 32 bytes leftover after parsing attributes in process `syz.6.656'. [ 204.094374][ T8387] loop2: detected capacity change from 0 to 2048 [ 204.214025][ T8387] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 204.232469][ T8387] ext4 filesystem being mounted at /172/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 204.529357][ T5791] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 204.799177][ T8406] tipc: Started in network mode [ 204.804317][ T8406] tipc: Node identity 4, cluster identity 4711 [ 204.822446][ T8406] tipc: Node number set to 4 [ 204.873814][ T8397] loop3: detected capacity change from 0 to 32768 [ 204.914435][ T8397] XFS (loop3): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 205.105312][ T8397] XFS (loop3): Ending clean mount [ 205.153786][ T8397] XFS (loop3): Quotacheck needed: Please wait. [ 205.379616][ T8397] XFS (loop3): Quotacheck: Done. [ 205.704513][ T5782] XFS (loop3): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 206.077679][ T8435] 9pnet: p9_errstr2errno: server reported unknown error 0xffffffffffffffff [ 207.755067][ T8493] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 207.886070][ T8497] loop3: detected capacity change from 0 to 2048 [ 207.954382][ T8497] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 208.053450][ T8497] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 208.073928][ T8497] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 34 with error 28 [ 208.087424][ T8497] EXT4-fs (loop3): This should not happen!! Data will be lost [ 208.087424][ T8497] [ 208.102446][ T8497] EXT4-fs (loop3): Total free blocks count 0 [ 208.112579][ T8497] EXT4-fs (loop3): Free/Dirty block details [ 208.119184][ T8497] EXT4-fs (loop3): free_blocks=4096 [ 208.125199][ T8497] EXT4-fs (loop3): dirty_blocks=48 [ 208.159440][ T8497] EXT4-fs (loop3): Block reservation details [ 208.168111][ T8497] EXT4-fs (loop3): i_reserved_data_blocks=3 [ 208.187928][ T8504] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 28 [ 208.825610][ T8518] input: syz0 as /devices/virtual/input/input13 [ 209.057139][ T8526] 9pnet: p9_errstr2errno: server reported unknown error õ€ÿ0xffffffffffffffff [ 209.138619][ T8528] ip_tables: iptables: counters copy to user failed while replacing table [ 209.268566][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 209.748463][ T972] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 209.958391][ T972] usb 7-1: Using ep0 maxpacket: 16 [ 210.010110][ T972] usb 7-1: config 0 has an invalid interface number: 34 but max is 0 [ 210.033303][ T972] usb 7-1: config 0 has no interface number 0 [ 210.052652][ T972] usb 7-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 210.093421][ T972] usb 7-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 210.140732][ T972] usb 7-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 210.161919][ T972] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 210.200479][ T972] usb 7-1: Product: syz [ 210.204788][ T972] usb 7-1: Manufacturer: syz [ 210.236027][ T972] usb 7-1: SerialNumber: syz [ 210.277290][ T972] usb 7-1: config 0 descriptor?? [ 210.288855][ T8540] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 210.296350][ T8540] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 210.568428][ T23] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 210.584912][ T8540] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 210.608980][ T8540] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 210.780826][ T23] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 210.810021][ T23] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 210.838539][ T972] asix 7-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 210.844220][ T23] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 210.877798][ T23] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 210.899930][ T23] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 210.938414][ T23] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 210.947537][ T23] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 211.035447][ T23] usb 4-1: Product: syz [ 211.058422][ T23] usb 4-1: Manufacturer: syz [ 211.106556][ T23] cdc_wdm 4-1:1.0: skipping garbage [ 211.128441][ T23] cdc_wdm 4-1:1.0: skipping garbage [ 211.141542][ T23] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 211.161394][ T23] cdc_wdm 4-1:1.0: Unknown control protocol [ 211.646143][ T972] asix 7-1:0.34 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 211.661991][ T972] asix: probe of 7-1:0.34 failed with error -71 [ 211.689283][ T972] usb 7-1: USB disconnect, device number 4 [ 211.865165][ T5872] usb 4-1: USB disconnect, device number 7 [ 211.999262][ T52] Bluetooth: hci1: command 0x0406 tx timeout [ 212.172115][ T8601] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 212.181325][ T8601] overlayfs: failed to set xattr on upper [ 212.191136][ T8601] overlayfs: ...falling back to redirect_dir=nofollow. [ 212.199614][ T8601] overlayfs: ...falling back to index=off. [ 212.217071][ T8601] overlayfs: ...falling back to uuid=null. [ 212.233623][ T8601] overlayfs: ...falling back to xino=off. [ 213.318690][ T8629] tls_set_device_offload_rx: netdev not found [ 213.771236][ T8641] loop3: detected capacity change from 0 to 64 [ 214.975018][ T8668] af_packet: packet size is too long (32 > 20) [ 215.107486][ T8644] loop6: detected capacity change from 0 to 40427 [ 215.115717][ T8644] F2FS-fs (loop6): Invalid log_blocksize (268), supports only 12 [ 215.147664][ T8644] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 215.187629][ T8644] F2FS-fs (loop6): invalid crc value [ 215.230410][ T8644] F2FS-fs (loop6): Found nat_bits in checkpoint [ 215.406400][ T8644] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 215.418370][ T8644] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e5 [ 216.020656][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 216.020672][ T28] audit: type=1800 audit(1793919299.482:125): pid=8644 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.6.738" name="file1" dev="loop6" ino=10 res=0 errno=0 [ 216.091580][ T8644] syz.6.738 (8644) used greatest stack depth: 20144 bytes left [ 217.039137][ T8726] IPv4: Oversized IP packet from 127.202.26.0 [ 217.157446][ T8] hid_parser_main: 3993 callbacks suppressed [ 217.157470][ T8] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 217.298771][ T8] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz1] on syz0 [ 217.352229][ T8740] netlink: 'syz.2.763': attribute type 25 has an invalid length. [ 217.382655][ T8740] netlink: 'syz.2.763': attribute type 3 has an invalid length. [ 217.421554][ T8740] netlink: 132 bytes leftover after parsing attributes in process `syz.2.763'. [ 217.829088][ T8754] netlink: 'syz.6.766': attribute type 1 has an invalid length. [ 217.946434][ T8754] 8021q: adding VLAN 0 to HW filter on device bond1 [ 218.015907][ T8760] bond1: (slave geneve2): making interface the new active one [ 218.027561][ T8760] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 218.239652][ T8760] syz.6.766 (8760) used greatest stack depth: 20024 bytes left [ 219.729945][ T8813] FAULT_INJECTION: forcing a failure. [ 219.729945][ T8813] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 219.743202][ T8813] CPU: 1 PID: 8813 Comm: syz.3.781 Not tainted syzkaller #0 [ 219.750552][ T8813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 219.760690][ T8813] Call Trace: [ 219.764056][ T8813] [ 219.767034][ T8813] dump_stack_lvl+0x18c/0x250 [ 219.771782][ T8813] ? show_regs_print_info+0x20/0x20 [ 219.777087][ T8813] ? load_image+0x420/0x420 [ 219.781666][ T8813] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 219.787736][ T8813] should_fail_ex+0x394/0x4c0 [ 219.792489][ T8813] strncpy_from_user+0x36/0x2f0 [ 219.797406][ T8813] ? __local_bh_disable_ip+0x108/0x1a0 [ 219.802929][ T8813] strncpy_from_user_nofault+0x71/0x140 [ 219.808540][ T8813] bpf_probe_read_user_str+0x2a/0x70 [ 219.813870][ T8813] bpf_prog_e012890aac89fce1+0x45/0x47 [ 219.819363][ T8813] bpf_test_run+0x2df/0x870 [ 219.823920][ T8813] ? bpf_test_run+0x174/0x870 [ 219.828664][ T8813] ? dst_hold+0x70/0x70 [ 219.832864][ T8813] ? eth_get_headlen+0x210/0x210 [ 219.837840][ T8813] ? slab_build_skb+0x25a/0x3e0 [ 219.842726][ T8813] ? convert___skb_to_skb+0x3d/0x590 [ 219.848057][ T8813] bpf_prog_test_run_skb+0xdbb/0x18f0 [ 219.853480][ T8813] ? cpu_online+0x60/0x60 [ 219.857840][ T8813] bpf_prog_test_run+0x31f/0x390 [ 219.862817][ T8813] __sys_bpf+0x49d/0x890 [ 219.867093][ T8813] ? bpf_link_show_fdinfo+0x560/0x560 [ 219.872512][ T8813] ? lock_chain_count+0x20/0x20 [ 219.877492][ T8813] __x64_sys_bpf+0x7c/0x90 [ 219.881945][ T8813] do_syscall_64+0x55/0xb0 [ 219.886422][ T8813] ? clear_bhb_loop+0x40/0x90 [ 219.891136][ T8813] ? clear_bhb_loop+0x40/0x90 [ 219.895851][ T8813] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 219.901798][ T8813] RIP: 0033:0x7fbbeb39fb19 [ 219.906250][ T8813] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 219.926127][ T8813] RSP: 002b:00007fbbec1bc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 219.934627][ T8813] RAX: ffffffffffffffda RBX: 00007fbbeb625fa0 RCX: 00007fbbeb39fb19 [ 219.942744][ T8813] RDX: 0000000000000050 RSI: 0000200000000e00 RDI: 000000000000000a [ 219.950797][ T8813] RBP: 00007fbbeb437b70 R08: 0000000000000000 R09: 0000000000000000 [ 219.958852][ T8813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 219.966950][ T8813] R13: 00007fbbeb626038 R14: 00007fbbeb625fa0 R15: 00007ffc91c6ab78 [ 219.975181][ T8813] [ 220.020815][ T8728] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 220.788423][ C1] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 222.045604][ T8864] device-mapper: ioctl: populate_table: next target spec (offset 199) overlaps 'struct dm_ioctl' [ 222.197622][ T8869] fuse: Bad value for 'fd' [ 222.746136][ T8887] loop3: detected capacity change from 0 to 64 [ 222.936588][ T8890] overlayfs: upper fs needs to support d_type. [ 222.961725][ T8890] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 222.982695][ T8890] overlayfs: failed to set xattr on upper [ 222.999317][ T8890] overlayfs: ...falling back to redirect_dir=nofollow. [ 223.009582][ T8890] overlayfs: ...falling back to index=off. [ 223.015611][ T8890] overlayfs: ...falling back to uuid=null. [ 223.230774][ T5782] Trying to free block not in datazone [ 223.748310][ T52] Bluetooth: hci2: command 0x0406 tx timeout [ 223.768130][ T5874] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 223.988409][ T5874] usb 4-1: Using ep0 maxpacket: 32 [ 223.997108][ T5874] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 224.021994][ T5874] usb 4-1: config 0 has no interface number 0 [ 224.059361][ T5874] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 224.068886][ T5874] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 224.077043][ T5874] usb 4-1: Product: syz [ 224.113640][ T5874] usb 4-1: Manufacturer: syz [ 224.119668][ T5874] usb 4-1: SerialNumber: syz [ 224.143391][ T5874] usb 4-1: config 0 descriptor?? [ 224.163702][ T5874] smsc95xx v2.0.0 [ 224.400628][ T8904] netlink: 'syz.1.812': attribute type 1 has an invalid length. [ 224.486200][ T8904] 8021q: adding VLAN 0 to HW filter on device bond1 [ 224.539036][ T8906] bond1: (slave geneve2): making interface the new active one [ 224.550019][ T8906] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 224.587235][ T5874] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 224.604168][ T5874] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 225.022518][ T5874] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 225.045912][ T5874] smsc95xx: probe of 4-1:0.67 failed with error -71 [ 225.078653][ T5874] usb 4-1: USB disconnect, device number 8 [ 225.515734][ T8919] netlink: 'syz.2.818': attribute type 1 has an invalid length. [ 225.571348][ T8919] 8021q: adding VLAN 0 to HW filter on device bond2 [ 225.690910][ T8796] Set syz1 is full, maxelem 65536 reached [ 225.696948][ T8921] bond2: (slave erspan1): making interface the new active one [ 225.709338][ T8921] bond2: (slave erspan1): Enslaving as an active interface with an up link [ 225.951693][ T28] audit: type=1326 audit(1793919565.410:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8933 comm="syz.3.824" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbeb39fb19 code=0x7ffc0000 [ 225.993055][ T8934] loop6: detected capacity change from 0 to 2048 [ 226.018432][ T28] audit: type=1326 audit(1793919565.410:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8933 comm="syz.3.824" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbeb39fb19 code=0x7ffc0000 [ 226.058849][ T28] audit: type=1326 audit(1793919565.410:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8933 comm="syz.3.824" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbeb39fb19 code=0x7ffc0000 [ 226.117185][ T28] audit: type=1326 audit(1793919565.410:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8933 comm="syz.3.824" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbeb39fb19 code=0x7ffc0000 [ 226.167462][ T8938] NILFS (loop6): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 226.196019][ T28] audit: type=1326 audit(1793919565.410:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8933 comm="syz.3.824" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fbbeb39fb19 code=0x7ffc0000 [ 226.277426][ T28] audit: type=1326 audit(1793919565.410:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8933 comm="syz.3.824" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbeb39fb19 code=0x7ffc0000 [ 226.355141][ T28] audit: type=1326 audit(1793919565.410:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8933 comm="syz.3.824" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbeb39fb19 code=0x7ffc0000 [ 226.395479][ T8940] loop3: detected capacity change from 0 to 164 [ 226.472132][ T28] audit: type=1326 audit(1793919565.450:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8933 comm="syz.3.824" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbeb39fb19 code=0x7ffc0000 [ 226.538684][ T28] audit: type=1326 audit(1793919565.450:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8933 comm="syz.3.824" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbeb39fb19 code=0x7ffc0000 [ 226.623428][ T28] audit: type=1326 audit(1793919565.460:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8933 comm="syz.3.824" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fbbeb39fb19 code=0x7ffc0000 [ 226.702435][ T8943] fuse: Bad value for 'fd' [ 226.832098][ T8934] syz.6.821 (8934) used greatest stack depth: 19760 bytes left [ 226.888304][ T23] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 227.090689][ T23] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 227.105682][ T23] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 227.124833][ T23] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 227.136062][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 227.146930][ T23] usb 4-1: SerialNumber: syz [ 227.383712][ T23] usb 4-1: 0:2 : does not exist [ 227.399616][ T23] usb 4-1: unit 6 not found! [ 227.432954][ T23] usb 4-1: USB disconnect, device number 9 [ 227.474635][ T5796] udevd[5796]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 228.099231][ T5867] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 228.320299][ T5867] usb 7-1: too many endpoints for config 1 interface 0 altsetting 13: 65, using maximum allowed: 30 [ 228.338449][ T5867] usb 7-1: config 1 interface 0 altsetting 13 has 1 endpoint descriptor, different from the interface descriptor's value: 65 [ 228.368252][ T5867] usb 7-1: config 1 interface 0 has no altsetting 0 [ 228.389948][ T5867] usb 7-1: string descriptor 0 read error: -22 [ 228.396578][ T5867] usb 7-1: New USB device found, idVendor=05ac, idProduct=0250, bcdDevice= 0.40 [ 228.426840][ T5867] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 228.879940][ T5867] apple 0003:05AC:0250.0006: unknown main item tag 0x2 [ 228.886915][ T5867] apple 0003:05AC:0250.0006: unexpected long global item [ 228.909082][ T5867] apple 0003:05AC:0250.0006: parse failed [ 228.922930][ T5867] apple: probe of 0003:05AC:0250.0006 failed with error -22 [ 229.113591][ T5867] usb 7-1: USB disconnect, device number 5 [ 229.760700][ T9012] loop3: detected capacity change from 0 to 2048 [ 229.789409][ T9014] netlink: 12 bytes leftover after parsing attributes in process `syz.2.855'. [ 229.819832][ T9014] netlink: 12 bytes leftover after parsing attributes in process `syz.2.855'. [ 229.851936][ T9018] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 230.091805][ T9022] vlan0: entered promiscuous mode [ 230.122548][ T9021] vlan0: left promiscuous mode [ 230.610884][ T9031] FAULT_INJECTION: forcing a failure. [ 230.610884][ T9031] name failslab, interval 1, probability 0, space 0, times 0 [ 230.638296][ T9031] CPU: 0 PID: 9031 Comm: syz.3.863 Not tainted syzkaller #0 [ 230.645678][ T9031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 230.655801][ T9031] Call Trace: [ 230.659135][ T9031] [ 230.662135][ T9031] dump_stack_lvl+0x18c/0x250 [ 230.666926][ T9031] ? show_regs_print_info+0x20/0x20 [ 230.672278][ T9031] ? load_image+0x420/0x420 [ 230.676847][ T9031] ? __might_sleep+0xe0/0xe0 [ 230.681511][ T9031] ? __lock_acquire+0x7eb0/0x7eb0 [ 230.686671][ T9031] should_fail_ex+0x394/0x4c0 [ 230.691471][ T9031] should_failslab+0x9/0x20 [ 230.696039][ T9031] slab_pre_alloc_hook+0x59/0x300 [ 230.701127][ T9031] ? io_alloc_hash_table+0x2d/0xb0 [ 230.706306][ T9031] ? io_alloc_hash_table+0x2d/0xb0 [ 230.711494][ T9031] __kmem_cache_alloc_node+0x53/0x260 [ 230.716933][ T9031] ? io_alloc_hash_table+0x2d/0xb0 [ 230.722111][ T9031] __kmalloc+0xa7/0x240 [ 230.726372][ T9031] io_alloc_hash_table+0x2d/0xb0 [ 230.731345][ T9031] io_ring_ctx_alloc+0x132/0xc10 [ 230.736312][ T9031] io_uring_create+0x2df/0x1330 [ 230.741445][ T9031] ? __might_fault+0xc6/0x120 [ 230.746150][ T9031] ? __might_fault+0xaa/0x120 [ 230.750912][ T9031] __se_sys_io_uring_setup+0x29f/0x2b0 [ 230.756444][ T9031] ? __x64_sys_io_uring_setup+0x60/0x60 [ 230.762082][ T9031] ? lockdep_hardirqs_on+0x98/0x150 [ 230.767367][ T9031] do_syscall_64+0x55/0xb0 [ 230.771943][ T9031] ? clear_bhb_loop+0x40/0x90 [ 230.776689][ T9031] ? clear_bhb_loop+0x40/0x90 [ 230.781438][ T9031] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 230.787443][ T9031] RIP: 0033:0x7fbbeb39fb19 [ 230.791927][ T9031] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 230.811690][ T9031] RSP: 002b:00007fbbec1bbfb8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 230.820220][ T9031] RAX: ffffffffffffffda RBX: 00002000000000c0 RCX: 00007fbbeb39fb19 [ 230.828251][ T9031] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000020 [ 230.836291][ T9031] RBP: 00007fbbeb437b70 R08: 0000000000000000 R09: 0000000000000000 [ 230.844362][ T9031] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 230.852390][ T9031] R13: 0000000000000000 R14: 0000000000000000 R15: 00007ffc91c6ab78 [ 230.860443][ T9031] [ 230.998865][ T9038] ip_tables: iptables: counters copy to user failed while replacing table [ 231.014445][ T9038] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 231.038749][ T9038] ip_tables: iptables: counters copy to user failed while replacing table [ 231.231105][ T9050] ip_tables: iptables: counters copy to user failed while replacing table [ 231.294308][ T8] kernel write not supported for file /gssd/clntXX/gssd (pid: 8 comm: kworker/0:0) [ 232.013764][ T9073] netlink: 'syz.2.879': attribute type 12 has an invalid length. [ 232.235580][ T9080] netlink: 'syz.6.881': attribute type 1 has an invalid length. [ 232.263550][ T9080] 8021q: adding VLAN 0 to HW filter on device bond2 [ 232.324505][ T9080] bond2: (slave erspan1): making interface the new active one [ 232.334961][ T9080] bond2: (slave erspan1): Enslaving as an active interface with an up link [ 232.605433][ T9085] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 232.723238][ T5790] Bluetooth: hci0: command 0x0406 tx timeout [ 234.596644][ T9107] loop3: detected capacity change from 0 to 32768 [ 234.620443][ T9107] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop3 scanned by syz.3.891 (9107) [ 234.697974][ T9107] BTRFS info (device loop3): first mount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 234.738547][ T9107] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 234.761484][ T9107] BTRFS info (device loop3): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 234.776695][ T9107] BTRFS info (device loop3): use zstd compression, level 3 [ 234.806185][ T9107] BTRFS info (device loop3): using free space tree [ 235.047542][ T9107] BTRFS info (device loop3): enabling ssd optimizations [ 235.080895][ T9107] BTRFS info (device loop3): auto enabling async discard [ 235.232174][ T9140] netlink: 'syz.2.899': attribute type 15 has an invalid length. [ 235.268504][ T9140] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 2816 - 0 [ 235.278306][ T9140] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 2816 - 0 [ 235.287271][ T9140] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 2816 - 0 [ 235.296100][ T9140] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 2816 - 0 [ 235.352634][ T9140] netlink: 'syz.2.899': attribute type 15 has an invalid length. [ 235.586570][ T5782] BTRFS info (device loop3): last unmount of filesystem 14d642db-7b15-43e4-81e6-4b8fac6a25f8 [ 236.598976][ T5874] usb 7-1: new full-speed USB device number 6 using dummy_hcd [ 236.729024][ T9163] netlink: 12 bytes leftover after parsing attributes in process `syz.2.907'. [ 236.797904][ T5874] usb 7-1: config 4 has an invalid interface number: 44 but max is 0 [ 236.823572][ T5874] usb 7-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 236.848727][ T5874] usb 7-1: config 4 has no interface number 0 [ 236.868449][ T5874] usb 7-1: config 4 interface 44 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 236.891326][ T5874] usb 7-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 236.907481][ T5874] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 236.915939][ T5874] usb 7-1: Product: syz [ 236.924897][ T5874] usb 7-1: Manufacturer: syz [ 236.931423][ T5874] usb 7-1: SerialNumber: syz [ 237.400980][ T5874] dvb-usb: found a 'Gigabyte U7000' in warm state. [ 237.428647][ T5874] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 237.451053][ T5874] dvbdev: DVB: registering new adapter (Gigabyte U7000) [ 237.470899][ T5874] usb 7-1: media controller created [ 237.495236][ T5874] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 237.638401][ T5874] DVB: Unable to find symbol dib7000p_attach() [ 237.654917][ T5874] dvb-usb: no frontend was attached by 'Gigabyte U7000' [ 237.818665][ T5874] rc_core: IR keymap rc-dib0700-rc5 not found [ 237.835117][ T5874] Registered IR keymap rc-empty [ 237.841451][ T5874] dvb-usb: could not initialize remote control. [ 237.858168][ T5874] dvb-usb: Gigabyte U7000 successfully initialized and connected. [ 237.878619][ T5867] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 237.905869][ T5874] usb 7-1: USB disconnect, device number 6 [ 237.946067][ T5874] dvb-usb: Gigabyte U7000 successfully deinitialized and disconnected. [ 238.091097][ T5867] usb 4-1: unable to get BOS descriptor or descriptor too short [ 238.109627][ T5867] usb 4-1: not running at top speed; connect to a high speed hub [ 238.119565][ T5867] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 4 [ 238.145872][ T5867] usb 4-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 238.168270][ T5867] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 238.176358][ T5867] usb 4-1: Product: syz [ 238.188283][ T5867] usb 4-1: Manufacturer: syz [ 238.192973][ T5867] usb 4-1: SerialNumber: syz [ 238.424186][ T9186] tipc: New replicast peer: 172.20.20.187 [ 238.438151][ T5867] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 238.442350][ T9186] tipc: Enabled bearer , priority 10 [ 238.596614][ T9189] netlink: 'syz.6.916': attribute type 3 has an invalid length. [ 238.635424][ T5867] usb 4-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 238.654304][ T5867] usb 4-1: found format II with max.bitrate = 4, frame size=7372 [ 238.836927][ T9177] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 238.860978][ T9177] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 239.113434][ T5867] usb 4-1: invalid uac2 rates [ 239.121238][ T5867] usb 4-1: invalid uac2 rates [ 239.133071][ T5867] usb 4-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 239.144292][ T5867] usb 4-1: found format II with max.bitrate = 4, frame size=7372 [ 239.316605][ T5867] usb 4-1: parse_audio_format_rates_v2v3(): unable to retrieve number of sample rates (clock 0) [ 239.396978][ T5867] usb 4-1: USB disconnect, device number 10 [ 239.447867][ T5796] udevd[5796]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 239.898786][ T9216] ip_tables: iptables: counters copy to user failed while replacing table [ 240.633901][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 240.656891][ T1144] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 241.417385][ T9247] ip_tables: iptables: counters copy to user failed while replacing table [ 241.672518][ T9256] loop3: detected capacity change from 0 to 512 [ 241.760964][ T9256] EXT4-fs error (device loop3): ext4_orphan_get:1408: inode #15: comm syz.3.945: casefold flag without casefold feature [ 241.823531][ T9256] EXT4-fs error (device loop3): ext4_orphan_get:1413: comm syz.3.945: couldn't read orphan inode 15 (err -117) [ 241.852802][ T9256] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.933794][ T5782] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.730848][ T52] Bluetooth: hci2: ACL packet for unknown connection handle 201 [ 243.178795][ T972] usb 2-1: new full-speed USB device number 11 using dummy_hcd [ 243.241598][ T9291] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 243.374528][ T972] usb 2-1: config 4 has an invalid interface number: 44 but max is 0 [ 243.383237][ T972] usb 2-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 243.395453][ T972] usb 2-1: config 4 has no interface number 0 [ 243.402074][ T972] usb 2-1: config 4 interface 44 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 243.420538][ T972] usb 2-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 243.430454][ T972] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 243.441245][ T972] usb 2-1: Product: syz [ 243.445557][ T972] usb 2-1: Manufacturer: syz [ 243.450711][ T972] usb 2-1: SerialNumber: syz [ 243.891002][ T972] dvb-usb: found a 'Gigabyte U7000' in warm state. [ 243.911969][ T972] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 243.927188][ T972] dvbdev: DVB: registering new adapter (Gigabyte U7000) [ 243.935011][ T972] usb 2-1: media controller created [ 243.945574][ T972] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 244.008064][ T972] DVB: Unable to find symbol dib7000p_attach() [ 244.017200][ T972] dvb-usb: no frontend was attached by 'Gigabyte U7000' [ 244.118530][ T972] rc_core: IR keymap rc-dib0700-rc5 not found [ 244.126148][ T972] Registered IR keymap rc-empty [ 244.142802][ T9310] netlink: 16 bytes leftover after parsing attributes in process `syz.2.964'. [ 244.156570][ T972] dvb-usb: could not initialize remote control. [ 244.166465][ T972] dvb-usb: Gigabyte U7000 successfully initialized and connected. [ 244.364430][ T972] usb 2-1: USB disconnect, device number 11 [ 244.401486][ T972] dvb-usb: Gigabyte U7000 successfully deinitialized and disconnected. [ 245.062733][ T9320] loop3: detected capacity change from 0 to 2048 [ 245.101125][ T9320] UDF-fs: warning (device loop3): udf_fill_super: No fileset found [ 245.144377][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x4255 instead [ 245.183573][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000004: 0x0001 instead [ 245.243195][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000018: 0x4e33 instead [ 245.288760][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000003c: 0x6ae4 instead [ 245.305576][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000040: 0x4255 instead [ 245.317014][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000044: 0x0101 instead [ 245.327855][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000048: 0xff7f instead [ 245.340332][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000007c: 0xb365 instead [ 245.364909][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000128: 0x16f1 instead [ 245.390800][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000001d4: 0x16f1 instead [ 245.411190][ T9320] jffs2: Further such events for this erase block will not be printed [ 245.426211][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001000: 0x4255 instead [ 245.448464][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001004: 0x0001 instead [ 245.468664][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001018: 0x4e33 instead [ 245.484723][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000103c: 0x6ae4 instead [ 245.497253][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001040: 0x4255 instead [ 245.518333][ T28] kauditd_printk_skb: 69 callbacks suppressed [ 245.518349][ T28] audit: type=1326 audit(1793919584.970:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9329 comm="syz.6.971" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1d47b9fb19 code=0x0 [ 245.535075][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001044: 0x0101 instead [ 245.578291][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001048: 0xff7f instead [ 245.608251][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000107c: 0xef7b instead [ 245.608296][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00001128: 0x16f1 instead [ 245.608333][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000011d4: 0x16f1 instead [ 245.608351][ T9320] jffs2: Further such events for this erase block will not be printed [ 245.614204][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002000: 0x4255 instead [ 245.678514][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002004: 0x0001 instead [ 245.689636][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00002018: 0x4e33 instead [ 245.700670][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000203c: 0x6ae4 instead [ 245.712688][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003000: 0x4255 instead [ 245.723720][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003004: 0x0001 instead [ 245.734724][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00003018: 0x4e33 instead [ 245.745977][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000303c: 0x6ae4 instead [ 245.763405][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004000: 0x4255 instead [ 245.782063][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004004: 0x0001 instead [ 245.798628][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00004018: 0x4e33 instead [ 245.818418][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000403c: 0x6ae4 instead [ 245.838534][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005000: 0x4255 instead [ 245.853924][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005004: 0x0001 instead [ 245.864647][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00005018: 0x4e33 instead [ 245.881070][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000503c: 0x6ae4 instead [ 245.896864][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006000: 0x4255 instead [ 245.910245][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006004: 0x0001 instead [ 245.926782][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00006018: 0x4e33 instead [ 245.942584][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000603c: 0x6ae4 instead [ 245.955582][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007000: 0x4255 instead [ 245.970884][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007004: 0x0001 instead [ 245.982710][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00007018: 0x4e33 instead [ 245.997294][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000703c: 0x6ae4 instead [ 246.014168][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008000: 0x4255 instead [ 246.026297][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008004: 0x0001 instead [ 246.041647][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00008018: 0x4e33 instead [ 246.055898][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000803c: 0x6ae4 instead [ 246.070125][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009000: 0x4255 instead [ 246.083187][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009004: 0x0001 instead [ 246.096169][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00009018: 0x4e33 instead [ 246.107955][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000903c: 0x6ae4 instead [ 246.118819][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a000: 0x4255 instead [ 246.132475][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a004: 0x0001 instead [ 246.143337][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a018: 0x4e33 instead [ 246.154435][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000a03c: 0x6ae4 instead [ 246.167644][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b000: 0x4255 instead [ 246.178792][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b004: 0x0001 instead [ 246.189986][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b018: 0x4e33 instead [ 246.200886][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000b03c: 0x6ae4 instead [ 246.211884][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c000: 0x4255 instead [ 246.229999][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c004: 0x0001 instead [ 246.242220][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c018: 0x4e33 instead [ 246.253118][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000c03c: 0x6ae4 instead [ 246.264094][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d000: 0x4255 instead [ 246.289420][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d004: 0x0001 instead [ 246.308424][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d018: 0x4e33 instead [ 246.328318][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000d03c: 0x6ae4 instead [ 246.340228][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e000: 0x4255 instead [ 246.361814][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e004: 0x0001 instead [ 246.380455][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e018: 0x4e33 instead [ 246.398672][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000e03c: 0x6ae4 instead [ 246.418414][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f000: 0x4255 instead [ 246.430400][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f004: 0x0001 instead [ 246.448654][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f018: 0x4e33 instead [ 246.468862][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000f03c: 0x6ae4 instead [ 246.488408][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00010000: 0x4255 instead [ 246.508327][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00010004: 0x0001 instead [ 246.528321][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00010018: 0x4e33 instead [ 246.549725][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001003c: 0x6ae4 instead [ 246.571727][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00011000: 0x4255 instead [ 246.593803][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00011004: 0x0001 instead [ 246.618337][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00011018: 0x4e33 instead [ 246.658368][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001103c: 0x6ae4 instead [ 246.669039][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00012000: 0x4255 instead [ 246.680002][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00012004: 0x0001 instead [ 246.697552][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00012018: 0x4e33 instead [ 246.728360][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001203c: 0x6ae4 instead [ 246.748415][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00013000: 0x4255 instead [ 246.766797][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00013004: 0x0001 instead [ 246.777795][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00013018: 0x4e33 instead [ 246.796093][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001303c: 0x6ae4 instead [ 246.807772][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00014000: 0x4255 instead [ 246.819790][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00014004: 0x0001 instead [ 246.832882][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00014018: 0x4e33 instead [ 246.847410][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001403c: 0x6ae4 instead [ 246.861045][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00015000: 0x4255 instead [ 246.871794][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00015004: 0x0001 instead [ 246.884961][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00015018: 0x4e33 instead [ 246.898120][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001503c: 0x6ae4 instead [ 246.920164][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00016000: 0x4255 instead [ 246.936284][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00016004: 0x0001 instead [ 246.951850][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00016018: 0x4e33 instead [ 246.967265][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001603c: 0x6ae4 instead [ 246.979987][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00017000: 0x4255 instead [ 246.995200][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00017004: 0x0001 instead [ 247.006351][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00017018: 0x4e33 instead [ 247.021850][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001703c: 0x6ae4 instead [ 247.046393][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00018000: 0x4255 instead [ 247.057358][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00018004: 0x0001 instead [ 247.074775][ T9337] loop6: detected capacity change from 0 to 256 [ 247.076665][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00018018: 0x4e33 instead [ 247.098353][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001803c: 0x6ae4 instead [ 247.112859][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00019000: 0x4255 instead [ 247.125481][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00019004: 0x0001 instead [ 247.140061][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00019018: 0x4e33 instead [ 247.186041][ T9337] FAT-fs (loop6): Directory bread(block 64) failed [ 247.188376][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001903c: 0x6ae4 instead [ 247.207486][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a000: 0x4255 instead [ 247.207558][ T9337] FAT-fs (loop6): Directory bread(block 65) failed [ 247.223787][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a004: 0x0001 instead [ 247.245689][ T9337] FAT-fs (loop6): Directory bread(block 66) failed [ 247.268428][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a018: 0x4e33 instead [ 247.281910][ T9337] FAT-fs (loop6): Directory bread(block 67) failed [ 247.283073][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001a03c: 0x6ae4 instead [ 247.304879][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b000: 0x4255 instead [ 247.312234][ T9337] FAT-fs (loop6): Directory bread(block 68) failed [ 247.325537][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b004: 0x0001 instead [ 247.336368][ T9337] FAT-fs (loop6): Directory bread(block 69) failed [ 247.347916][ T9337] FAT-fs (loop6): Directory bread(block 70) failed [ 247.363480][ T9337] FAT-fs (loop6): Directory bread(block 71) failed [ 247.370254][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b018: 0x4e33 instead [ 247.385521][ T9337] FAT-fs (loop6): Directory bread(block 72) failed [ 247.394680][ T9337] FAT-fs (loop6): Directory bread(block 73) failed [ 247.408157][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001b03c: 0x6ae4 instead [ 247.444812][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c000: 0x4255 instead [ 247.478317][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c004: 0x0001 instead [ 247.504283][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c018: 0x4e33 instead [ 247.542185][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001c03c: 0x6ae4 instead [ 247.573078][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d000: 0x4255 instead [ 247.608132][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d004: 0x0001 instead [ 247.642978][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d018: 0x4e33 instead [ 247.669870][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001d03c: 0x6ae4 instead [ 247.702612][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e000: 0x4255 instead [ 247.727430][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e004: 0x0001 instead [ 247.744232][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e018: 0x4e33 instead [ 247.770768][ T9344] EXT4-fs (sda1): shut down requested (0) [ 247.773338][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001e03c: 0x6ae4 instead [ 247.792708][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f000: 0x4255 instead [ 247.806847][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f004: 0x0001 instead [ 247.832742][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f018: 0x4e33 instead [ 247.858843][ T9348] futex_wake_op: syz.2.979 tries to shift op by 144; fix this program [ 247.874114][ T9320] jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0001f03c: 0x6ae4 instead [ 247.888456][ T9320] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes [ 247.897816][ T9320] jffs2: empty_blocks 0, bad_blocks 0, c->nr_blocks 32 [ 248.517090][ T9374] loop3: detected capacity change from 0 to 512 [ 248.557873][ T9375] loop6: detected capacity change from 0 to 2048 [ 248.595296][ T9375] UDF-fs: error (device loop6): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 248.620036][ T9375] UDF-fs: warning (device loop6): udf_load_vrs: No anchor found [ 248.627759][ T9375] UDF-fs: Scanning with blocksize 512 failed [ 248.628554][ T9374] EXT4-fs (loop3): Test dummy encryption mode enabled [ 248.667785][ T9375] UDF-fs: error (device loop6): udf_read_tagged: tag version 0x0000 != 0x0002 || 0x0003, block 0 [ 248.721695][ T9374] EXT4-fs error (device loop3): ext4_orphan_get:1408: inode #15: comm syz.3.990: inode has both inline data and extents flags [ 248.736269][ T9375] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 248.785305][ T9374] EXT4-fs error (device loop3): ext4_orphan_get:1413: comm syz.3.990: couldn't read orphan inode 15 (err -117) [ 248.824115][ T9374] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 248.969479][ T9374] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 249.060551][ T5782] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.646846][ T9416] netlink: 'syz.3.1005': attribute type 1 has an invalid length. [ 249.679789][ T9416] 8021q: adding VLAN 0 to HW filter on device bond2 [ 249.723738][ T9416] bond2: (slave gretap1): making interface the new active one [ 249.734397][ T9416] bond2: (slave gretap1): Enslaving as an active interface with an up link [ 249.968775][ T9430] tls_set_device_offload: netdev not found [ 250.204611][ T9448] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 250.337414][ T9456] xt_CT: You must specify a L4 protocol and not use inversions on it [ 250.454353][ T28] audit: type=1326 audit(1793919589.910:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.2.1019" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 250.501469][ T28] audit: type=1326 audit(1793919589.910:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.2.1019" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 250.532521][ T28] audit: type=1326 audit(1793919589.950:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.2.1019" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 250.578455][ T28] audit: type=1326 audit(1793919589.950:209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.2.1019" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 250.604987][ T28] audit: type=1326 audit(1793919589.950:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.2.1019" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 250.640745][ T28] audit: type=1326 audit(1793919589.950:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.2.1019" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 250.668565][ T28] audit: type=1326 audit(1793919589.950:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.2.1019" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 250.696868][ T28] audit: type=1326 audit(1793919589.950:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.2.1019" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 250.725893][ T28] audit: type=1326 audit(1793919589.950:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.2.1019" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 250.753809][ T28] audit: type=1326 audit(1793919589.950:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.2.1019" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 250.826693][ T28] audit: type=1326 audit(1793919589.950:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.2.1019" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 250.879862][ T28] audit: type=1326 audit(1793919589.950:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9461 comm="syz.2.1019" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fea4b39fb19 code=0x7ffc0000 [ 251.187414][ T9474] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1024'. [ 251.232666][ T9477] loop6: detected capacity change from 0 to 1024 [ 251.240532][ T9477] EXT4-fs: Ignoring removed oldalloc option [ 251.249811][ T9477] EXT4-fs: Ignoring removed orlov option [ 251.304461][ T9477] EXT4-fs (loop6): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 251.319637][ T9477] ext4 filesystem being mounted at /123/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.406452][ T9477] EXT4-fs error (device loop6): ext4_map_blocks:720: inode #15: comm syz.6.1025: lblock 0 mapped to illegal pblock 0 (length 4) [ 251.429650][ T9477] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 4 with error 117 [ 251.442347][ T9477] EXT4-fs (loop6): This should not happen!! Data will be lost [ 251.442347][ T9477] [ 251.537882][ T12] EXT4-fs error (device loop6): ext4_map_blocks:720: inode #15: block 4: comm kworker/u4:1: lblock 4 mapped to illegal pblock 4 (length 2) [ 251.584084][ T12] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 4 with max blocks 2 with error 117 [ 251.610726][ T9487] loop3: detected capacity change from 0 to 128 [ 251.617082][ T12] EXT4-fs (loop6): This should not happen!! Data will be lost [ 251.617082][ T12] [ 251.639380][ T42] EXT4-fs error (device loop6): ext4_map_blocks:720: inode #15: block 8: comm kworker/u4:2: lblock 8 mapped to illegal pblock 8 (length 8) [ 251.663698][ T42] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 251.684914][ T42] EXT4-fs (loop6): This should not happen!! Data will be lost [ 251.684914][ T42] [ 251.701201][ T7571] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 251.723407][ T9487] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 251.795389][ T9487] ext4 filesystem being mounted at /262/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 251.966667][ T9487] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 252.144684][ T9497] capability: warning: `syz.3.1032' uses 32-bit capabilities (legacy support in use) [ 252.560678][ T9508] kvm: apic: phys broadcast and lowest prio [ 252.627668][ T9515] FAULT_INJECTION: forcing a failure. [ 252.627668][ T9515] name failslab, interval 1, probability 0, space 0, times 0 [ 252.640605][ T9515] CPU: 0 PID: 9515 Comm: syz.3.1041 Not tainted syzkaller #0 [ 252.648070][ T9515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 252.658195][ T9515] Call Trace: [ 252.661524][ T9515] [ 252.664519][ T9515] dump_stack_lvl+0x18c/0x250 [ 252.669261][ T9515] ? show_regs_print_info+0x20/0x20 [ 252.674550][ T9515] ? load_image+0x420/0x420 [ 252.679117][ T9515] ? __might_sleep+0xe0/0xe0 [ 252.683792][ T9515] ? __lock_acquire+0x7eb0/0x7eb0 [ 252.688885][ T9515] should_fail_ex+0x394/0x4c0 [ 252.693630][ T9515] should_failslab+0x9/0x20 [ 252.698185][ T9515] slab_pre_alloc_hook+0x59/0x300 [ 252.703264][ T9515] ? ceph_init_fs_context+0x176/0x4a0 [ 252.708688][ T9515] ? ceph_init_fs_context+0x176/0x4a0 [ 252.714115][ T9515] __kmem_cache_alloc_node+0x53/0x260 [ 252.719529][ T9515] ? ceph_init_fs_context+0x176/0x4a0 [ 252.724933][ T9515] __kmalloc_node_track_caller+0xa4/0x230 [ 252.730691][ T9515] kstrdup+0x3b/0x80 [ 252.734628][ T9515] ceph_init_fs_context+0x176/0x4a0 [ 252.739870][ T9515] alloc_fs_context+0x618/0x7a0 [ 252.744767][ T9515] do_new_mount+0x10e/0xa60 [ 252.749346][ T9515] __se_sys_mount+0x2e7/0x3d0 [ 252.754076][ T9515] ? __x64_sys_mount+0xc0/0xc0 [ 252.758880][ T9515] ? lockdep_hardirqs_on+0x98/0x150 [ 252.764105][ T9515] ? __x64_sys_mount+0x20/0xc0 [ 252.768905][ T9515] do_syscall_64+0x55/0xb0 [ 252.773356][ T9515] ? clear_bhb_loop+0x40/0x90 [ 252.778077][ T9515] ? clear_bhb_loop+0x40/0x90 [ 252.782811][ T9515] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 252.788748][ T9515] RIP: 0033:0x7fbbeb39fb19 [ 252.793201][ T9515] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 252.812847][ T9515] RSP: 002b:00007fbbec1bc028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 252.821299][ T9515] RAX: ffffffffffffffda RBX: 00007fbbeb625fa0 RCX: 00007fbbeb39fb19 [ 252.829332][ T9515] RDX: 0000200000000940 RSI: 0000200000000900 RDI: 00002000000008c0 [ 252.837331][ T9515] RBP: 00007fbbeb437b70 R08: 0000000000000000 R09: 0000000000000000 [ 252.845336][ T9515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 252.853361][ T9515] R13: 00007fbbeb626038 R14: 00007fbbeb625fa0 R15: 00007ffc91c6ab78 [ 252.861381][ T9515] [ 253.230975][ T9533] FAULT_INJECTION: forcing a failure. [ 253.230975][ T9533] name failslab, interval 1, probability 0, space 0, times 0 [ 253.246525][ T9533] CPU: 0 PID: 9533 Comm: syz.1.1049 Not tainted syzkaller #0 [ 253.253982][ T9533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 253.264095][ T9533] Call Trace: [ 253.267453][ T9533] [ 253.270434][ T9533] dump_stack_lvl+0x18c/0x250 [ 253.275184][ T9533] ? show_regs_print_info+0x20/0x20 [ 253.280448][ T9533] ? load_image+0x420/0x420 [ 253.285026][ T9533] ? __might_sleep+0xe0/0xe0 [ 253.289692][ T9533] ? __lock_acquire+0x7eb0/0x7eb0 [ 253.294814][ T9533] should_fail_ex+0x394/0x4c0 [ 253.299561][ T9533] should_failslab+0x9/0x20 [ 253.304145][ T9533] slab_pre_alloc_hook+0x59/0x300 [ 253.309222][ T9533] ? kvmalloc_node+0x70/0x180 [ 253.313984][ T9533] ? kvmalloc_node+0x70/0x180 [ 253.318743][ T9533] __kmem_cache_alloc_node+0x53/0x260 [ 253.324182][ T9533] ? kvmalloc_node+0x70/0x180 [ 253.328935][ T9533] __kmalloc_node+0xa6/0x240 [ 253.333606][ T9533] kvmalloc_node+0x70/0x180 [ 253.338170][ T9533] nf_hook_entries_grow+0x27c/0x720 [ 253.343471][ T9533] __nf_register_net_hook+0x2c9/0x910 [ 253.348911][ T9533] nf_register_net_hook+0xb2/0x190 [ 253.354086][ T9533] nf_register_net_hooks+0x44/0x1b0 [ 253.359349][ T9533] ip_vs_register_hooks+0xce/0x150 [ 253.364531][ T9533] ip_vs_add_service+0x2c9/0x1330 [ 253.369636][ T9533] do_ip_vs_set_ctl+0x8cc/0xab0 [ 253.374557][ T9533] ? ipvs_proc_est_nice+0x360/0x360 [ 253.379858][ T9533] ? trace_contention_end+0x39/0xe0 [ 253.385133][ T9533] ? mutex_unlock+0x10/0x10 [ 253.389690][ T9533] ? aa_sk_perm+0x7bb/0x8e0 [ 253.394267][ T9533] ? aa_af_perm+0x330/0x330 [ 253.398873][ T9533] nf_setsockopt+0x263/0x280 [ 253.403548][ T9533] ? sock_common_recvmsg+0x190/0x190 [ 253.409072][ T9533] do_sock_setsockopt+0x175/0x1a0 [ 253.414157][ T9533] ? __fdget+0x180/0x210 [ 253.418499][ T9533] __x64_sys_setsockopt+0x182/0x200 [ 253.423764][ T9533] do_syscall_64+0x55/0xb0 [ 253.428247][ T9533] ? clear_bhb_loop+0x40/0x90 [ 253.432991][ T9533] ? clear_bhb_loop+0x40/0x90 [ 253.437837][ T9533] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 253.443795][ T9533] RIP: 0033:0x7fba9439fb19 [ 253.448240][ T9533] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 253.467908][ T9533] RSP: 002b:00007fba925f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 253.476392][ T9533] RAX: ffffffffffffffda RBX: 00007fba94625fa0 RCX: 00007fba9439fb19 [ 253.484442][ T9533] RDX: 0000000000000482 RSI: 0000000000000000 RDI: 0000000000000003 [ 253.492478][ T9533] RBP: 00007fba94437b70 R08: 000000000000002c R09: 0000000000000000 [ 253.500506][ T9533] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000000 [ 253.508540][ T9533] R13: 00007fba94626038 R14: 00007fba94625fa0 R15: 00007ffc3fdb2318 [ 253.516598][ T9533] [ 254.028399][ T5792] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 254.222194][ T5792] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 254.252614][ T5792] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 254.268687][ T5792] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 254.288353][ T5792] usb 7-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 254.309660][ T5792] usb 7-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 254.321558][ T5792] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 255.580761][ T5792] gud 7-1:1.0: USB-2: Failed to add properties (ret=-71) [ 255.598313][ T5792] gud 7-1:1.0: Failed to get connectors (error=-71) [ 255.608905][ T5792] gud: probe of 7-1:1.0 failed with error -71 [ 255.690305][ T5792] usb 7-1: USB disconnect, device number 7 [ 255.999141][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.007889][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.245617][ T5874] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 256.279264][ T5874] hid-generic 0000:0000:0000.0007: hidraw0: HID v0.00 Device [syz1] on syz0 [ 256.322243][ T9598] udevd[9598]: failed to execute '/lib/udev/fido_id' 'fido_id': Input/output error [ 256.538553][ T5792] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 256.751187][ T5792] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 256.761813][ T5792] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x87 has invalid maxpacket 64 [ 256.791986][ T5792] usb 7-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 256.828366][ T5792] usb 7-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.00 [ 256.848109][ T5792] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.868646][ T5792] usb 7-1: Product: syz [ 256.874133][ T5792] usb 7-1: Manufacturer: syz [ 256.895036][ T5792] usb 7-1: SerialNumber: syz [ 257.336967][ T9597] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 257.517657][ T9610] loop3: detected capacity change from 0 to 32768 [ 257.629324][ T9610] XFS (loop3): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 257.700362][ T9610] XFS (loop3): Ending clean mount [ 257.871681][ T5782] XFS (loop3): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 257.987394][ C1] usbatm_complete: 48 callbacks suppressed [ 257.987415][ C1] ATM dev 0: usbatm_complete: urb 0xffff888054b57f00 failed (-71)! [ 258.001354][ C1] ATM dev 0: usbatm_complete: urb 0xffff888054b57b00 failed (-71)! [ 258.009486][ C1] ATM dev 0: usbatm_complete: urb 0xffff888054b57800 failed (-71)! [ 258.017842][ C1] ATM dev 0: usbatm_complete: urb 0xffff888054b57300 failed (-71)! [ 258.129006][ C1] ATM dev 0: usbatm_complete: urb 0xffff888054b57f00 failed (-71)! [ 258.137056][ C1] ATM dev 0: usbatm_complete: urb 0xffff888054b57b00 failed (-71)! [ 258.145083][ C1] ATM dev 0: usbatm_complete: urb 0xffff888054b57800 failed (-71)! [ 258.153087][ C1] ATM dev 0: usbatm_complete: urb 0xffff888054b57300 failed (-71)! [ 258.248600][ C1] ATM dev 0: usbatm_complete: urb 0xffff888054b57f00 failed (-71)! [ 258.256691][ C1] ATM dev 0: usbatm_complete: urb 0xffff888054b57b00 failed (-71)! [ 258.280442][ T5792] usb 7-1: USB disconnect, device number 8 [ 258.568400][ T5874] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 258.762442][ T9646] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1093'. [ 258.776330][ T5874] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 258.801188][ T5874] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 258.819227][ T5874] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 258.827375][ T5874] usb 2-1: Product: syz [ 258.957169][ T9648] netlink: 16 bytes leftover after parsing attributes in process `syz.6.1094'. [ 258.957449][ T9648] netlink: 16 bytes leftover after parsing attributes in process `syz.6.1094'. [ 258.957468][ T9648] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 259.458689][ T5874] usb 2-1: Manufacturer: syz [ 259.463380][ T5874] usb 2-1: SerialNumber: syz [ 259.713014][ T5874] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 12 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 259.753436][ T9663] raw_sendmsg: syz.6.1100 forgot to set AF_INET. Fix it! [ 259.974285][ T9667] loop6: detected capacity change from 0 to 8192 [ 259.990293][ C0] usblp0: nonzero write bulk status received: -71 [ 259.991473][ T5874] usb 2-1: USB disconnect, device number 12 [ 260.040571][ T5874] usblp0: removed [ 260.046936][ T9667] loop6: p1 p2 p3 p4 [ 260.058733][ T9667] loop6: partition table partially beyond EOD, truncated [ 260.104053][ T9667] loop6: p3 start 117772289 is beyond EOD, truncated [ 260.112125][ T9667] loop6: p4 size 720896 extends beyond EOD, truncated [ 260.141567][ T9667] device-mapper: ioctl: device name cannot contain '/' [ 260.150840][ T9667] device-mapper: ioctl: Invalid ioctl structure: name >ª W•tÉ¥ìÿŸ¿%Uó./dev, dev 178f517437743bef [ 260.362190][ T5795] udevd[5795]: inotify_add_watch(7, /dev/loop6p4, 10) failed: No such file or directory [ 260.380901][ T5796] udevd[5796]: inotify_add_watch(7, /dev/loop6p1, 10) failed: No such file or directory [ 260.393260][ T5798] udevd[5798]: inotify_add_watch(7, /dev/loop6p2, 10) failed: No such file or directory [ 260.698474][ T5874] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 260.786824][ T9691] IPv6: NLM_F_CREATE should be specified when creating new route [ 260.795006][ T9691] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 260.803233][ T9691] IPv6: NLM_F_CREATE should be set when creating new route [ 260.917673][ T5874] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 260.933990][ T5874] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 229, setting to 64 [ 260.956444][ T5874] usb 7-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 260.988659][ T5874] usb 7-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice= 1.00 [ 260.998845][ T5874] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.445477][ T5874] ATM dev 0: cxacru_atm_start: CARD_GET_MAC_ADDRESS returned -71 [ 261.461878][ T5874] ATM dev 0: usbatm_atm_init: atm_start failed: -71! [ 261.490314][ T5874] cxacru: probe of 7-1:1.0 failed with error -71 [ 261.512308][ T5874] usb 7-1: USB disconnect, device number 9 [ 261.897464][ T9723] ALSA: seq fatal error: cannot create timer (-22) [ 262.192600][ T9731] block device autoloading is deprecated and will be removed. [ 262.451907][ T9729] loop3: detected capacity change from 0 to 32768 [ 262.472583][ T9729] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.1127 (9729) [ 262.537144][ T9729] BTRFS info (device loop3): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 262.555419][ T9729] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 262.585692][ T9729] BTRFS info (device loop3): setting nodatasum [ 262.600805][ T9729] BTRFS info (device loop3): force zlib compression, level 3 [ 262.629917][ T9729] BTRFS info (device loop3): setting incompat feature flag for COMPRESS_LZO (0x8) [ 262.648849][ T5874] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 262.668422][ T9729] BTRFS info (device loop3): use lzo compression, level 0 [ 262.679764][ T9729] BTRFS info (device loop3): turning on flush-on-commit [ 262.686796][ T9729] BTRFS info (device loop3): setting nodatasum [ 262.716251][ T9729] BTRFS info (device loop3): max_inline at 4096 [ 262.729486][ T9729] BTRFS info (device loop3): using free space tree [ 262.750192][ T9743] udevd[9743]: failed to execute '/usr/bin/udevadm' '/usr/bin/udevadm trigger -s block -p ID_BTRFS_READY=0': Input/output error [ 262.864032][ T5874] usb 7-1: unable to get BOS descriptor or descriptor too short [ 262.889041][ T9729] BTRFS info (device loop3): enabling ssd optimizations [ 262.898111][ T5874] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 262.928546][ T9729] BTRFS info (device loop3): auto enabling async discard [ 262.956873][ T5874] usb 7-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 262.968961][ T5874] usb 7-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 262.985377][ T9765] udevd[9765]: failed to execute '/usr/bin/udevadm' '/usr/bin/udevadm trigger -s block -p ID_BTRFS_READY=0': Input/output error [ 263.007841][ T5874] usb 7-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 263.040429][ T5874] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 263.052667][ T5874] usb 7-1: config 1 interface 1 has no altsetting 0 [ 263.063413][ T5874] usb 7-1: string descriptor 0 read error: -22 [ 263.070005][ T5874] usb 7-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 263.079709][ T5874] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 263.593129][ T5782] BTRFS info (device loop3): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 263.940722][ T9786] block device autoloading is deprecated and will be removed. [ 264.178868][ T8] usb 7-1: USB disconnect, device number 10 [ 264.728422][ T5874] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 264.788888][ T9805] device-mapper: ioctl: device name cannot contain '/' [ 264.798988][ T9805] device-mapper: ioctl: Invalid ioctl structure: name >ª W•tÉ¥ìÿŸ¿%Uó./dev, dev 178f517437743bef [ 264.928317][ T5874] usb 4-1: Using ep0 maxpacket: 32 [ 264.957630][ T5874] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 264.976802][ T5874] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.992678][ T5874] usb 4-1: Product: syz [ 264.997204][ T5874] usb 4-1: Manufacturer: syz [ 265.005724][ T5874] usb 4-1: SerialNumber: syz [ 265.031503][ T5874] usb 4-1: config 0 descriptor?? [ 265.053236][ T5874] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 265.414737][ T9831] fuse: Bad value for 'fd' [ 265.582814][ T9835] overlayfs: failed to clone upperpath [ 265.776009][ T9840] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1165'. [ 266.178663][ T5872] usb 7-1: new full-speed USB device number 11 using dummy_hcd [ 266.255308][ T5874] gspca_stk1135: reg_w 0xd err -71 [ 266.261718][ T5874] gspca_stk1135: serial bus timeout: status=0x00 [ 266.275639][ T5874] gspca_stk1135: Sensor write failed [ 266.285769][ T5874] gspca_stk1135: serial bus timeout: status=0x00 [ 266.292777][ T5874] gspca_stk1135: Sensor write failed [ 266.300137][ T5874] gspca_stk1135: serial bus timeout: status=0x00 [ 266.306721][ T5874] gspca_stk1135: Sensor read failed [ 266.312713][ T5874] gspca_stk1135: serial bus timeout: status=0x00 [ 266.319867][ T5874] gspca_stk1135: Sensor read failed [ 266.325202][ T5874] gspca_stk1135: Detected sensor type unknown (0x0) [ 266.342251][ T5874] gspca_stk1135: serial bus timeout: status=0x00 [ 266.351229][ T5874] gspca_stk1135: Sensor read failed [ 266.356657][ T5874] gspca_stk1135: serial bus timeout: status=0x00 [ 266.364236][ T5874] gspca_stk1135: Sensor read failed [ 266.369947][ T5874] gspca_stk1135: serial bus timeout: status=0x00 [ 266.376218][ T5872] usb 7-1: too many endpoints for config 0 interface 0 altsetting 2: 254, using maximum allowed: 30 [ 266.376311][ T5874] gspca_stk1135: Sensor write failed [ 266.400915][ T5872] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 266.409359][ T5874] gspca_stk1135: serial bus timeout: status=0x00 [ 266.418970][ T5874] gspca_stk1135: Sensor write failed [ 266.424379][ T5874] stk1135: probe of 4-1:0.0 failed with error -71 [ 266.426971][ T5872] usb 7-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 266.440314][ T5874] usb 4-1: USB disconnect, device number 11 [ 266.451296][ T5872] usb 7-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 266.481806][ T5872] usb 7-1: config 0 interface 0 has no altsetting 0 [ 266.488667][ T5872] usb 7-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 266.504550][ T5872] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 266.515280][ T5872] usb 7-1: config 0 descriptor?? [ 266.941025][ T5872] ryos 0003:1E7D:3138.0008: unknown main item tag 0x0 [ 266.947909][ T5872] ryos 0003:1E7D:3138.0008: unknown main item tag 0x0 [ 266.989465][ T5872] ryos 0003:1E7D:3138.0008: unknown main item tag 0x0 [ 266.996386][ T5872] ryos 0003:1E7D:3138.0008: unknown main item tag 0x0 [ 267.029942][ T5872] ryos 0003:1E7D:3138.0008: unknown main item tag 0x0 [ 267.058667][ T5872] ryos 0003:1E7D:3138.0008: hidraw0: USB HID v0.00 Device [HID 1e7d:3138] on usb-dummy_hcd.6-1/input0 [ 267.100542][ T9858] udevd[9858]: failed to execute '/lib/udev/fido_id' 'fido_id': Input/output error [ 267.218841][ T972] usb 7-1: USB disconnect, device number 11 [ 267.219864][ T9861] device-mapper: table: 248:1: striped: Target length not divisible by chunk size (-EINVAL) [ 267.248654][ T9861] device-mapper: ioctl: error adding target to table [ 267.466680][ T9872] policy can only be matched on NF_INET_PRE_ROUTING [ 267.466702][ T9872] unable to load match [ 268.011107][ T9893] eCryptfs: maximum fs stacking depth exceeded [ 268.037287][ T9893] Reading sb failed; rc = [-22] [ 268.819045][ T9929] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1199'. [ 269.256184][ T9949] ip_tables: iptables: counters copy to user failed while replacing table [ 269.347952][ T9953] netlink: 51 bytes leftover after parsing attributes in process `syz.6.1209'. [ 269.517774][ T9960] input: syz1 as /devices/virtual/input/input16 [ 269.857083][ T9972] loop6: detected capacity change from 0 to 256 [ 269.905104][ T9972] exFAT-fs (loop6): failed to load upcase table (idx : 0x00010321, chksum : 0x3a8a43f6, utbl_chksum : 0xe619d30d) [ 269.962410][ T9976] FAULT_INJECTION: forcing a failure. [ 269.962410][ T9976] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 269.991736][ T9976] CPU: 1 PID: 9976 Comm: syz.3.1217 Not tainted syzkaller #0 [ 269.999213][ T9976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 270.009418][ T9976] Call Trace: [ 270.012849][ T9976] [ 270.015833][ T9976] dump_stack_lvl+0x18c/0x250 [ 270.020598][ T9976] ? show_regs_print_info+0x20/0x20 [ 270.025863][ T9976] ? load_image+0x420/0x420 [ 270.030434][ T9976] ? __might_fault+0xaa/0x120 [ 270.035188][ T9976] ? __lock_acquire+0x7eb0/0x7eb0 [ 270.040291][ T9976] ? __virt_addr_valid+0x10c/0x380 [ 270.045475][ T9976] should_fail_ex+0x394/0x4c0 [ 270.050223][ T9976] _copy_to_user+0x2f/0xa0 [ 270.054699][ T9976] bpf_verifier_vlog+0x2f1/0x840 [ 270.059718][ T9976] __btf_verifier_log+0xe3/0x140 [ 270.064773][ T9976] ? btf_check_sec_info+0x350/0x350 [ 270.070042][ T9976] ? __lock_acquire+0x7eb0/0x7eb0 [ 270.075131][ T9976] ? __virt_addr_valid+0x10c/0x380 [ 270.080311][ T9976] ? btf_parse_hdr+0x1f0/0x700 [ 270.085186][ T9976] btf_parse_hdr+0x3b2/0x700 [ 270.089849][ T9976] btf_new_fd+0x397/0x9e0 [ 270.094336][ T9976] ? bpf_btf_show_fdinfo+0x80/0x80 [ 270.099515][ T9976] ? capable+0x88/0xe0 [ 270.103639][ T9976] __sys_bpf+0x670/0x890 [ 270.107927][ T9976] ? bpf_link_show_fdinfo+0x560/0x560 [ 270.113348][ T9976] ? lock_chain_count+0x20/0x20 [ 270.118247][ T9976] __x64_sys_bpf+0x7c/0x90 [ 270.122712][ T9976] do_syscall_64+0x55/0xb0 [ 270.127175][ T9976] ? clear_bhb_loop+0x40/0x90 [ 270.131894][ T9976] ? clear_bhb_loop+0x40/0x90 [ 270.136641][ T9976] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 270.142591][ T9976] RIP: 0033:0x7fbbeb39fb19 [ 270.147041][ T9976] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 270.166804][ T9976] RSP: 002b:00007fbbec1bc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 270.175258][ T9976] RAX: ffffffffffffffda RBX: 00007fbbeb625fa0 RCX: 00007fbbeb39fb19 [ 270.183284][ T9976] RDX: 0000000000000028 RSI: 00002000000006c0 RDI: 0000000000000012 [ 270.191390][ T9976] RBP: 00007fbbeb437b70 R08: 0000000000000000 R09: 0000000000000000 [ 270.199404][ T9976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 270.207409][ T9976] R13: 00007fbbeb626038 R14: 00007fbbeb625fa0 R15: 00007ffc91c6ab78 [ 270.215440][ T9976] [ 271.429221][T10014] x86/PAT: syz.1.1234:10014 freeing invalid memtype [mem 0xfe408000-0xfe408fff] [ 271.430573][T10019] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1235'. [ 271.703960][T10013] x86/PAT: syz.1.1234:10013 freeing invalid memtype [mem 0xfe000000-0xfe407fff] [ 271.969032][T10032] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1243'. [ 272.253944][T10035] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.407505][T10046] loop3: detected capacity change from 0 to 128 [ 272.415394][T10046] EXT4-fs: Ignoring removed i_version option [ 272.440911][T10035] bridge_slave_1 (unregistering): left allmulticast mode [ 272.459104][T10035] bridge_slave_1 (unregistering): left promiscuous mode [ 272.478734][T10035] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.483552][T10046] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 272.536884][T10046] ext4 filesystem being mounted at /321/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 272.591951][ T5872] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 272.656557][ T60] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 272.798620][ T5872] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 272.825479][ T5872] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 272.856340][ T5872] usb 7-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 272.879550][ T5872] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 272.992738][ T5782] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 273.267094][T10059] netlink: 'syz.2.1253': attribute type 10 has an invalid length. [ 273.318060][T10059] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.343626][T10059] bridge_slave_1: left allmulticast mode [ 273.356862][T10059] bridge_slave_1: left promiscuous mode [ 273.364331][T10059] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.391713][ T5872] lg-g15 0003:046D:C222.0009: hidraw0: USB HID v1.11 Device [HID 046d:c222] on usb-dummy_hcd.6-1/input0 [ 273.446953][T10064] udevd[10064]: failed to execute '/lib/udev/fido_id' 'fido_id': Input/output error [ 273.510149][ T5872] lg-g15 0003:046D:C222.0009: Error -90 disabling keyboard emulation for the G-keys, falling back to generic hid-input driver [ 273.546144][ T5872] usb 7-1: USB disconnect, device number 12 [ 273.613782][T10067] netlink: 112 bytes leftover after parsing attributes in process `syz.1.1256'. [ 274.599656][T10099] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 275.622258][T10127] loop6: detected capacity change from 0 to 256 [ 275.650105][T10127] exfat: Deprecated parameter 'utf8' [ 275.684373][T10127] exfat: Deprecated parameter 'utf8' [ 275.703358][T10127] exfat: Deprecated parameter 'namecase' [ 275.754760][T10127] exFAT-fs (loop6): failed to load upcase table (idx : 0x0001fe89, chksum : 0xfffcecf0, utbl_chksum : 0xe619d30d) [ 276.185622][T10133] nftables ruleset with unbound set [ 276.577446][T10145] netlink: 4 bytes leftover after parsing attributes in process `syz.6.1290'. [ 276.868517][ T52] Bluetooth: hci3: command 0x0406 tx timeout [ 277.070756][ C1] vcan0: j1939_tp_rxtimer: 0xffff88805a2c5400: rx timeout, send abort [ 277.083057][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88805a2c5400: 0x40000: (3) A timeout occurred and this is the connection abort to close the session. [ 277.208384][ T5872] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 277.218312][ T23] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 277.234192][T10160] FAULT_INJECTION: forcing a failure. [ 277.234192][T10160] name failslab, interval 1, probability 0, space 0, times 0 [ 277.247239][T10160] CPU: 1 PID: 10160 Comm: syz.1.1297 Not tainted syzkaller #0 [ 277.254770][T10160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 277.264881][T10160] Call Trace: [ 277.268203][T10160] [ 277.271189][T10160] dump_stack_lvl+0x18c/0x250 [ 277.275930][T10160] ? show_regs_print_info+0x20/0x20 [ 277.281178][T10160] ? load_image+0x420/0x420 [ 277.285719][T10160] ? __might_sleep+0xe0/0xe0 [ 277.290359][T10160] ? __lock_acquire+0x7eb0/0x7eb0 [ 277.295425][T10160] should_fail_ex+0x394/0x4c0 [ 277.300142][T10160] should_failslab+0x9/0x20 [ 277.304698][T10160] slab_pre_alloc_hook+0x59/0x300 [ 277.309770][T10160] ? do_eventfd+0x7a/0x2d0 [ 277.314222][T10160] __kmem_cache_alloc_node+0x53/0x260 [ 277.319643][T10160] ? do_eventfd+0x7a/0x2d0 [ 277.324129][T10160] kmalloc_trace+0x2a/0xe0 [ 277.328603][T10160] do_eventfd+0x7a/0x2d0 [ 277.332895][T10160] __x64_sys_eventfd+0x39/0x40 [ 277.337698][T10160] do_syscall_64+0x55/0xb0 [ 277.342175][T10160] ? clear_bhb_loop+0x40/0x90 [ 277.346903][T10160] ? clear_bhb_loop+0x40/0x90 [ 277.351637][T10160] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 277.357583][T10160] RIP: 0033:0x7fba9439fb19 [ 277.362039][T10160] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 277.381688][T10160] RSP: 002b:00007fba925f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 277.390147][T10160] RAX: ffffffffffffffda RBX: 00007fba94625fa0 RCX: 00007fba9439fb19 [ 277.398156][T10160] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 277.406187][T10160] RBP: 00007fba94437b70 R08: 0000000000000000 R09: 0000000000000000 [ 277.414206][T10160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 277.422217][T10160] R13: 00007fba94626038 R14: 00007fba94625fa0 R15: 00007ffc3fdb2318 [ 277.430278][T10160] [ 277.538615][ T5872] usb 7-1: Using ep0 maxpacket: 8 [ 277.548776][ T23] usb 4-1: Using ep0 maxpacket: 8 [ 277.555466][ T5872] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 277.570103][ T23] usb 4-1: config index 0 descriptor too short (expected 74, got 45) [ 277.579090][ T5872] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 277.586786][ T23] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 277.608284][ T5872] usb 7-1: New USB device found, idVendor=056a, idProduct=0318, bcdDevice= 0.00 [ 277.608379][ T23] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 277.617377][ T5872] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.638103][ T5872] usb 7-1: config 0 descriptor?? [ 277.658485][ T23] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 277.685296][ T23] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 277.706777][ T23] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 277.720342][ T23] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 277.729809][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.955681][ T23] usb 4-1: usb_control_msg returned -32 [ 277.964189][ T23] usbtmc 4-1:16.0: can't read capabilities [ 278.312711][ T5872] usb 7-1: USB disconnect, device number 13 [ 278.983751][T10187] loop6: detected capacity change from 0 to 128 [ 278.997705][T10187] EXT4-fs: Ignoring removed i_version option [ 279.041640][T10187] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 279.066526][T10187] ext4 filesystem being mounted at /168/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 279.259799][ T7571] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 279.389890][T10198] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1312'. [ 279.423541][T10198] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1312'. [ 279.466467][T10199] FAULT_INJECTION: forcing a failure. [ 279.466467][T10199] name failslab, interval 1, probability 0, space 0, times 0 [ 279.500912][T10199] CPU: 1 PID: 10199 Comm: syz.6.1310 Not tainted syzkaller #0 [ 279.508478][T10199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 279.518683][T10199] Call Trace: [ 279.522016][T10199] [ 279.524994][T10199] dump_stack_lvl+0x18c/0x250 [ 279.529739][T10199] ? show_regs_print_info+0x20/0x20 [ 279.535029][T10199] ? load_image+0x420/0x420 [ 279.539597][T10199] ? __might_sleep+0xe0/0xe0 [ 279.544273][T10199] ? __lock_acquire+0x7eb0/0x7eb0 [ 279.549370][T10199] should_fail_ex+0x394/0x4c0 [ 279.554111][T10199] should_failslab+0x9/0x20 [ 279.558668][T10199] slab_pre_alloc_hook+0x59/0x300 [ 279.563753][T10199] ? do_eventfd+0x7a/0x2d0 [ 279.568407][T10199] __kmem_cache_alloc_node+0x53/0x260 [ 279.573845][T10199] ? do_eventfd+0x7a/0x2d0 [ 279.578328][T10199] kmalloc_trace+0x2a/0xe0 [ 279.582824][T10199] do_eventfd+0x7a/0x2d0 [ 279.587132][T10199] __x64_sys_eventfd+0x39/0x40 [ 279.591953][T10199] do_syscall_64+0x55/0xb0 [ 279.596431][T10199] ? clear_bhb_loop+0x40/0x90 [ 279.601180][T10199] ? clear_bhb_loop+0x40/0x90 [ 279.605935][T10199] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 279.611884][T10199] RIP: 0033:0x7f1d47b9fb19 [ 279.616344][T10199] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 279.636012][T10199] RSP: 002b:00007f1d489ad028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 279.644465][T10199] RAX: ffffffffffffffda RBX: 00007f1d47e25fa0 RCX: 00007f1d47b9fb19 [ 279.652471][T10199] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 279.660505][T10199] RBP: 00007f1d47c37b70 R08: 0000000000000000 R09: 0000000000000000 [ 279.668510][T10199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 279.676600][T10199] R13: 00007f1d47e26038 R14: 00007f1d47e25fa0 R15: 00007ffd1a7b18d8 [ 279.684705][T10199] [ 279.959966][T10207] rxe_eth0 speed is unknown, defaulting to 1000 [ 279.982444][ T8] usb 4-1: USB disconnect, device number 12 [ 280.076899][T10209] usb251xb 0-0002: supply vdd not found, using dummy regulator [ 280.143186][T10209] usb251xb 0-0002: configuring block 0 failed: -5 [ 280.152892][T10209] usb251xb 0-0002: Failed to connect hub (-5) [ 280.198288][T10209] usb251xb: probe of 0-0002 failed with error -5 [ 280.209972][T10209] i2c i2c-0: new_device: Instantiated device usb2512b at 0x02 [ 281.203503][T10248] loop3: detected capacity change from 0 to 512 [ 281.305087][T10248] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 281.319279][T10248] ext4 filesystem being mounted at /337/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 281.399285][ T5782] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 281.848457][ T5867] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 282.050524][ T5867] usb 4-1: Using ep0 maxpacket: 32 [ 282.078671][ T5867] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 282.088480][ T5867] usb 4-1: config 0 has no interface number 0 [ 282.094673][ T5867] usb 4-1: config 0 interface 184 has no altsetting 0 [ 282.109262][ T5867] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 282.123777][ T5867] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.132989][ T5867] usb 4-1: Product: syz [ 282.137484][ T5867] usb 4-1: Manufacturer: syz [ 282.148902][ T5867] usb 4-1: SerialNumber: syz [ 282.169203][ T5867] usb 4-1: config 0 descriptor?? [ 282.189579][ T5867] smsc75xx v1.0.0 [ 282.278327][ T23] usb 2-1: new full-speed USB device number 13 using dummy_hcd [ 282.376068][T10274] netlink: 'syz.2.1344': attribute type 1 has an invalid length. [ 282.430012][T10274] 8021q: adding VLAN 0 to HW filter on device bond3 [ 282.476505][T10276] bond3: (slave gretap0): making interface the new active one [ 282.493442][ T23] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 282.512491][ T23] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 282.536852][T10276] bond3: (slave gretap0): Enslaving as an active interface with an up link [ 282.553335][ T23] usb 2-1: New USB device found, idVendor=08b7, idProduct=ec00, bcdDevice= 0.00 [ 282.573052][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 282.612813][ T23] usb 2-1: SerialNumber: syz [ 282.688353][T10276] syz.2.1344 (10276) used greatest stack depth: 19688 bytes left [ 282.796949][ T5867] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 282.813516][ T5867] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 282.851376][ T23] usb 2-1: 0:2 : does not exist [ 282.893638][ T23] usb 2-1: USB disconnect, device number 13 [ 282.945810][ T5796] udevd[5796]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 283.236069][ T5867] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000010: -71 [ 283.269175][ T5867] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to write HW_CFG: -71 [ 283.288329][ T5867] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 283.314594][ T5867] smsc75xx: probe of 4-1:0.184 failed with error -71 [ 283.349705][ T5867] usb 4-1: USB disconnect, device number 13 [ 283.502536][T10296] loop6: detected capacity change from 0 to 1024 [ 283.779590][T10304] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 283.849904][T10306] vhci_hcd vhci_hcd.0: Expecting SOCK_STREAM - found 3 [ 283.892755][T10308] netlink: 'syz.3.1360': attribute type 2 has an invalid length. [ 284.008589][ T23] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 284.021225][T10313] loop6: detected capacity change from 0 to 512 [ 284.055757][T10313] EXT4-fs (loop6): mounting ext3 file system using the ext4 subsystem [ 284.082918][T10313] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a006c128, mo2=0002] [ 284.109111][T10313] System zones: 1-12 [ 284.115099][T10313] EXT4-fs (loop6): orphan cleanup on readonly fs [ 284.143330][T10313] EXT4-fs (loop6): Cannot turn on journaled quota: type 0: error -2 [ 284.184061][T10313] EXT4-fs (loop6): Cannot turn on journaled quota: type 1: error -2 [ 284.208399][ T23] usb 2-1: Using ep0 maxpacket: 8 [ 284.223648][T10313] EXT4-fs (loop6): 1 truncate cleaned up [ 284.231124][ T23] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 284.239748][T10313] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 284.255213][ T23] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 284.267374][ T23] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 284.283087][ T23] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 284.293189][ T23] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 284.307463][ T23] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 284.320157][ T23] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 284.465766][ T7571] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 284.579245][ T23] usb 2-1: usb_control_msg returned -32 [ 284.589634][ T23] usbtmc 2-1:16.0: can't read capabilities [ 284.816116][ T23] usb 2-1: USB disconnect, device number 14 [ 284.880274][T10336] overlayfs: failed to resolve './file0': -2 [ 284.935654][T10338] FAULT_INJECTION: forcing a failure. [ 284.935654][T10338] name failslab, interval 1, probability 0, space 0, times 0 [ 284.949747][T10338] CPU: 1 PID: 10338 Comm: syz.6.1372 Not tainted syzkaller #0 [ 284.957324][T10338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 284.967468][T10338] Call Trace: [ 284.970829][T10338] [ 284.973812][T10338] dump_stack_lvl+0x18c/0x250 [ 284.978561][T10338] ? show_regs_print_info+0x20/0x20 [ 284.983821][T10338] ? load_image+0x420/0x420 [ 284.988385][T10338] ? __might_sleep+0xe0/0xe0 [ 284.993040][T10338] ? __lock_acquire+0x7eb0/0x7eb0 [ 284.998123][T10338] should_fail_ex+0x394/0x4c0 [ 285.002874][T10338] should_failslab+0x9/0x20 [ 285.007533][T10338] slab_pre_alloc_hook+0x59/0x300 [ 285.012626][T10338] kmem_cache_alloc_lru+0x4d/0x2c0 [ 285.017790][T10338] ? __d_alloc+0x31/0x710 [ 285.022179][T10338] __d_alloc+0x31/0x710 [ 285.026392][T10338] ? alloc_fd+0x590/0x640 [ 285.030783][T10338] d_alloc_pseudo+0x1d/0x70 [ 285.035323][T10338] alloc_file_pseudo+0xe4/0x210 [ 285.040219][T10338] ? fput+0x1a0/0x1a0 [ 285.044243][T10338] ? alloc_fd+0x590/0x640 [ 285.048636][T10338] sock_alloc_file+0xb7/0x280 [ 285.053359][T10338] __sys_socket+0x140/0x1b0 [ 285.057895][T10338] __x64_sys_socket+0x7a/0x90 [ 285.062788][T10338] do_syscall_64+0x55/0xb0 [ 285.067247][T10338] ? clear_bhb_loop+0x40/0x90 [ 285.071972][T10338] ? clear_bhb_loop+0x40/0x90 [ 285.076705][T10338] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 285.082634][T10338] RIP: 0033:0x7f1d47b9fb19 [ 285.087089][T10338] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 285.106743][T10338] RSP: 002b:00007f1d489ad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 285.115199][T10338] RAX: ffffffffffffffda RBX: 00007f1d47e25fa0 RCX: 00007f1d47b9fb19 [ 285.123205][T10338] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000028 [ 285.131207][T10338] RBP: 00007f1d47c37b70 R08: 0000000000000000 R09: 0000000000000000 [ 285.139210][T10338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 285.147321][T10338] R13: 00007f1d47e26038 R14: 00007f1d47e25fa0 R15: 00007ffd1a7b18d8 [ 285.155342][T10338] [ 285.355780][T10344] loop6: detected capacity change from 0 to 128 [ 285.407509][T10344] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 285.475258][T10344] ext4 filesystem being mounted at /185/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 285.534346][T10344] syz.6.1375 (pid 10344) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 285.583265][ T7571] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 286.708443][ C1] ip6_tunnel: ip6tnl2 xmit: Local address not yet configured! [ 287.332999][T10396] netlink: 104 bytes leftover after parsing attributes in process `syz.3.1396'. [ 287.354780][T10398] input: syz1 as /devices/virtual/input/input21 [ 287.604202][T10400] device-mapper: ioctl: device has been removed from the dev hash table. [ 288.181781][T10415] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1411'. [ 288.841195][T10427] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 289.284816][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 289.284832][ T28] audit: type=1326 audit(1793919628.740:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10443 comm="syz.1.1417" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fba9439fb19 code=0x7ffc0000 [ 289.340993][ T28] audit: type=1326 audit(1793919628.740:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10443 comm="syz.1.1417" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fba9439fb19 code=0x7ffc0000 [ 289.366020][ T28] audit: type=1326 audit(1793919628.740:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10443 comm="syz.1.1417" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fba9439fb19 code=0x7ffc0000 [ 289.391463][ T28] audit: type=1326 audit(1793919628.740:269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10443 comm="syz.1.1417" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7fba9439fb19 code=0x7ffc0000 [ 289.417445][ T28] audit: type=1326 audit(1793919628.800:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10443 comm="syz.1.1417" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fba9436034e code=0x7ffc0000 [ 289.444638][ T28] audit: type=1326 audit(1793919628.800:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10443 comm="syz.1.1417" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fba9436034e code=0x7ffc0000 [ 289.488491][ T28] audit: type=1326 audit(1793919628.830:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10443 comm="syz.1.1417" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fba9436034e code=0x7ffc0000 [ 289.527541][ T28] audit: type=1326 audit(1793919628.830:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10443 comm="syz.1.1417" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fba9436034e code=0x7ffc0000 [ 289.573416][ T28] audit: type=1326 audit(1793919628.830:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10443 comm="syz.1.1417" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fba9436034e code=0x7ffc0000 [ 289.615014][ T28] audit: type=1326 audit(1793919628.850:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10443 comm="syz.1.1417" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fba9436034e code=0x7ffc0000 [ 290.101675][T10463] netlink: 'syz.2.1424': attribute type 5 has an invalid length. [ 290.115676][T10463] netlink: 'syz.2.1424': attribute type 8 has an invalid length. [ 290.348212][T10470] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1426'. [ 290.564192][T10480] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=591197932 (1182395864 ns) > initial count (4398 ns). Using initial count to start timer. [ 291.136240][T10509] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 291.217438][ T972] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 291.226407][T10509] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 291.312422][T10511] loop6: detected capacity change from 0 to 128 [ 291.465454][T10513] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1444'. [ 291.650019][ T972] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 291.907574][ T12] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.043329][ T12] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 SYZFAIL: posix_spawnp failed (errno 5: Input/output error) [ 292.143492][ T12] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.457307][ T12] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 293.906716][ T12] bond2: (slave erspan1): Releasing active interface [ 294.449606][ T12] hsr_slave_0: left promiscuous mode [ 294.457986][ T12] hsr_slave_1: left promiscuous mode [ 294.474954][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 294.483881][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 294.497723][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 294.516002][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 294.524174][ T12] bridge_slave_1: left allmulticast mode [ 294.530202][ T12] bridge_slave_1: left promiscuous mode [ 294.535957][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 294.546245][ T12] bridge_slave_0: left allmulticast mode [ 294.552210][ T12] bridge_slave_0: left promiscuous mode [ 294.559073][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 294.596230][ T12] veth1_macvtap: left promiscuous mode [ 294.602188][ T12] veth0_macvtap: left promiscuous mode [ 294.607864][ T12] veth1_vlan: left promiscuous mode [ 294.613654][ T12] veth0_vlan: left promiscuous mode [ 294.946647][ T12] bond2 (unregistering): Released all slaves [ 294.975866][ T12] bond1 (unregistering): (slave geneve2): Releasing active interface [ 295.182210][ T12] bond1 (unregistering): Released all slaves [ 295.957263][ T12] team0 (unregistering): Port device team_slave_1 removed [ 296.057839][ T12] team0 (unregistering): Port device team_slave_0 removed [ 296.123929][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 296.187399][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 296.651006][ T12] bond0 (unregistering): Released all slaves [ 297.047089][ T12] IPVS: stop unused estimator thread 0... [ 297.493735][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 297.576205][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 297.660985][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 297.755586][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 297.994329][ T12] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 298.112749][ T12] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 298.186319][ T12] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 298.274276][ T12] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.559277][ T12] bond2: (slave gretap1): Releasing active interface [ 300.426510][ T12] hsr_slave_0: left promiscuous mode [ 300.432913][ T12] hsr_slave_1: left promiscuous mode [ 300.441668][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 300.449776][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 300.459427][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 300.470908][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 300.480138][ T12] bridge_slave_0: left allmulticast mode [ 300.485911][ T12] bridge_slave_0: left promiscuous mode [ 300.492658][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 300.517782][ T12] hsr_slave_0: left promiscuous mode [ 300.524351][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 300.543473][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 300.555440][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 300.564609][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 300.577326][ T12] bridge_slave_1: left allmulticast mode [ 300.583212][ T12] bridge_slave_1: left promiscuous mode [ 300.589433][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 300.606350][ T12] bridge_slave_0: left allmulticast mode [ 300.612250][ T12] bridge_slave_0: left promiscuous mode [ 300.618837][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 300.710005][ T12] veth1_macvtap: left promiscuous mode [ 300.715649][ T12] veth0_macvtap: left promiscuous mode [ 300.729446][ T12] veth1_vlan: left promiscuous mode [ 300.735245][ T12] veth0_vlan: left promiscuous mode [ 300.743844][ T12] veth1_macvtap: left promiscuous mode [ 300.750291][ T12] veth0_macvtap: left promiscuous mode [ 300.755982][ T12] veth1_vlan: left promiscuous mode [ 300.762109][ T12] veth0_vlan: left promiscuous mode [ 301.042182][ T12] bond1 (unregistering): (slave geneve2): Releasing active interface [ 301.234589][ T12] bond1 (unregistering): Released all slaves [ 302.040509][ T12] team0 (unregistering): Port device team_slave_1 removed